2015年8月31日星期一

stone jaw crusher india: Three Development Trends About Stone Crushing Plan...

stone jaw crusher india: Three Development Trends About Stone Crushing Plan...: Stone crushing plant equipment has always been the fastest growing industry in China's equipment manufacturing industry, because domest...

Three Development Trends About Stone Crushing Plant Industry in 2015

Stone crushing plant equipment has always been the fastest growing industry in China's equipment manufacturing industry, because domestic brands stone crushing plant companies continue to learn the essence of foreign technology, product innovation, research and development, so that our mobile crushing plant, cone crusher machines and other equipment are in the international crusher industry leader.

Since domestic policy guidelines in recent years, the extensive mode of economic development has nowhere to go, replaced by a green economy for sustainable development. Crusher equipment mining machinery industry as an important role in the future, it will also fit the current trends in the background, to environmental protection, machinery and flexible, intelligent and efficient three areas.
1. Energy saving
In traditional production, stone crushing plant is contaminated construction machinery industry representatives, and Hongji manufacturing machinery just avoid this, pollution into the design to meet the modernization of energy saving and environmental protection requirements of the machine, so that the series of energy-saving crusher equipment has changed the traditional impression in public pollution phenomenon. Therefore, whether reduce the environmental burden, or international trade, energy saving and environmental protection are the future mainstream of crusher equipment.
2. Mechanical flexible
Our crushing industry grows stronger, it means that the crusher to a flexible transition from bulky. Hongji mechanical flexibility is better than traditional products, and changed the traditional stone crushing plant problems, so that today's crusher equipment meets the automation, flexibility.
3. Intelligent and Efficient

Comprehend development experience of foreign stone crushing plant, Hongji increasingly profound understanding of intelligent machine can improve work efficiency, improve product quality, and enhance crusher brand value. Crusher wear parts above, it is improving its material, so that the longest consumable life, high efficiency and truly let the machine do the work. Hongji machinery after the market survey found that intelligent trend is one of the most popular crusher features, ease of future machines, will customers save manpower and time costs, thereby creating a higher value. zrf

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2015年8月28日星期五

stone jaw crusher india: Henan Hongji Actively Promotes Green Ceramsite Lin...

stone jaw crusher india: Henan Hongji Actively Promotes Green Ceramsite Lin...: Regard the green as the enterprises competitiveness. It's really difficult, because it is difficult, first practice of ceramsite line e...

Henan Hongji Actively Promotes Green Ceramsite Line

Regard the green as the enterprises competitiveness. It's really difficult, because it is difficult, first practice of ceramsite line enterprise business, you can go ahead and become a banner, to create a new competitive edge.
ceramsite line

Now, the "green" in this direction is firm, we have the combination of such a consensus, then we also need to find the way, put into action. Many of our ceramsite line enterprise have spontaneously or consciously towards green development goals.
As the middle part of the mine beneficiation industry is bound to think about how to achieve energy saving, environmental protection, which is not only the majority of ceramsite line enterprises need to first force to solve the problem, but also mineral processing research and front-line workers should to think, to study, to solve industry issues.
Achieve green mining, ore dressing enterprises should always has green clearance, mine and build the lifeline of industrial development.
Ceramsite line industry improve product quality, increase production efficiency, reduce pollution equipment should pay attention to energy consumption and the environment, energy-saving, environmental protection, low consumption. Try to be green production, in order to achieve sustainable development.
Circumstances resulting in substantial waste of resources for processing equipment during the beneficiation process, our Ceramsite line manufacturers have to keep learning foreign beneficiation wastewater treatment technology, increase the proportion of recycled water processing plant and new water timely technical updates, go low energy saving Consumption Road, breakthrough innovation. Henan Hongji as the mining machinery industry in one, but also continue to learn advanced foreign technology, and adhere to the green line.
Today, Ceramsite line manufacturer from disgraced abandon silly and crude stereotype image, and to initially pursue mine green mine equals green, green grass of mine is equivalent to the concept of planting trees, to green mine now connotation rises to a beautiful environment, resource conservation and new dimensions of social harmony.

Practice has proved that the promotion of green mine construction, not only let us see the green hope, but also the dream of green mining economy is constantly becoming a reality.zrf

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2015年8月27日星期四

stone jaw crusher india: Master Operating Essentials to Extend Hammer Crush...

stone jaw crusher india: Master Operating Essentials to Extend Hammer Crush...: Henan Hongji think, if want to do ceramsite line well, it should be everywhere from the vital interests of users, master operating essentia...

Master Operating Essentials to Extend Hammer Crusher Life

Henan Hongji think, if want to do ceramsite line well, it should be everywhere from the vital interests of users, master operating essentials, extended equipment life.
Hongji Hammer Crusher

As many of the hammer crusher ceramsite line, in a long-term, it is inevitably subject to wear. Wear and tear on equipment is not a good thing, how to deal with the problem of hammer crusher wear for many companies become a very troublesome problem.
1, ensure a uniform continuous feed hammer crusher, the crushed material crushing chamber should be evenly added, should avoid feeding or side feeding filled to prevent unilateral overload or withstand overload.
2, after the first power-feeding, stop to feed after shutdown. That is the normal operation after cone crusher, before commencing feed; former cone crusher downtime, you should first stop feeding the work until after the crushing cavity is completely discharged detritus before shut down the motor.
3, when broken, if the issues caused by the crushing cavity material blocking the parking, you should immediately turn off the motor, after the material must be cleared before restarting.
4, under normal circumstances, cone crusher bearing temperature does not exceed 35 ℃, the maximum temperature does not exceed 70 ℃, such as more than 70 ℃ should be immediately shut down, investigate the cause to eliminate them.

5, one end of the tooth plate wear, you can turn around and use.zrf

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2015年8月26日星期三

stone jaw crusher india: Share Hongji Feldspar Beneficiation Production Lin...

stone jaw crusher india: Share Hongji Feldspar Beneficiation Production Lin...: Feldspar reserves is very rich in our country, and widely distributed, such as Fujian, Sichuan, Anhui, Shanxi, Inner Mongolia, Xinjiang an...

Share Hongji Feldspar Beneficiation Production Line Process

Feldspar reserves is very rich in our country, and widely distributed, such as Fujian, Sichuan, Anhui, Shanxi, Inner Mongolia, Xinjiang and other places, its reserves about 7.914 billion tons. Therefore, feldspar Beneficiation production line process gets many people's attention, this article Hongji machine here and share with everyone.
Feldspar Beneficiation Production Line

Feldspar beneficiation production line works as follows: The K-feldspar with crusher, the crushed material is fed to the drum sieve, the particle size of 6 mm or less is sent to ball mill ground to a fine powder, the purpose of the 20-200 powder material into the spiral chute, separated sorting elect sediment.
After sorting to remove sediment material into the shaker, washing out of ferric oxide; will send other material into the re-election machine, select iron, mica substance, then the material is sent into weak magnetic separator again to elect iron, mica substance, the re-election through universal suffrage and materials into high-frequency vibrating screen filter, removing material powder in the ferric oxide and iron oxide to give K-feldspar stone powder.
As with sulfuric acid lotion, according to the acid concentration and the iron content of potassium blending , in the case of determining the concentration of sulfuric acid, potassium feldspar powder of iron and the added sulfuric acid is proportional, pickled completely remove ferric oxide and iron oxide, ferrous sulfate solution was separated to give potassium feldspar powder, potassium feldspar powder will be sent to 20-200 mesh sieve, sieve material is iron content of less than 0.24% of the finished product.

Here feldspar beneficiation production line to explain the complete works, if want to know other plants, such as stone crushing plant, ceramsite line, please focus on www.hsnee.com.zrf

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2015年8月25日星期二

stone jaw crusher india: Hongji Stone Crushing Plant Enterprise

stone jaw crusher india: Hongji Stone Crushing Plant Enterprise: According to market demand, allocation of resources, optimize the product structure, develop new markets, increase revenue in order to dev...

Hongji Stone Crushing Plant Enterprise

According to market demand, allocation of resources, optimize the product structure, develop new markets, increase revenue in order to develop faster and better, becoming the only challenge facing the stone crushing plant enterprise.
stone crushing plant

For stone crushing plant enterprise, affordable housing projects is to ensure the stability of the important factors in the real estate market, although to some extent, the allocation of funds will be more emphasis on results, which would make the growth of the space station class fee is greatly reduced, the product of construction efficiency, energy saving and other aspects of higher demand; on the other hand, due to the market demand will continue to be guaranteed, real estate still can become a strong support for the development of the industry .
In fact, the government should play the role of a good guide, it should not become the main investment. How to break the old system, make entry and exit mechanisms more flexible, it is one of the most affordable housing project progress. Currently, some local governments and enterprises build affordable housing model, the main form of "build - transfer" mode, on behalf of and with the construction mode to build mode.
Because large-scale railway construction investment and long construction period, has always been involved in a wide range of stone crushing plant enterprise. Railway construction not only able to effectively drive the market demand for steel, cement, machinery and other related equipment, but also directly led to the demand concrete machinery, earthmoving machinery, piling machinery and crushing and sand making machinery and other equipment.



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2015年8月24日星期一

stone jaw crusher india: Hongji Mobile Crushing Station Construction Waste ...

stone jaw crusher india: Hongji Mobile Crushing Station Construction Waste ...: Environmental pollution and environmental problems get more and more people's attention, with the promotion of national urbanization c...

Hongji Mobile Crushing Station Construction Waste Becomes "Gold"

Environmental pollution and environmental problems get more and more people's attention, with the promotion of national urbanization construction, especially the 2022 Beijing Olympic Winter Games bid is successful, the problem has been pressing environmental governance on the agenda, and now both Beijing and Zhangjiakou air pollution has begun to enter the stage of siege, we must strictly ensure the air quality and environmental conditions.
Hongji mobile crushing station

In such a haze serious, rampant pollution, governance urgent environment, stone crushing plant mobile crushing station came into being.
Construction waste mainly refers to the construction waste generated in the process of industrial buildings, such as brick, stone, concrete, etc., together with scrap steel, scrap wire, scrap wire and other metals and mixtures thereof. Hongji mobile crushing station is a specific design of a set of construction waste crushing, screening in one of the mobile crushing equipment. The device is capable of moving high intensity operations and adapt to harsh production conditions crushing station, greatly expanding the convenience of crushing operations, eliminating the crushing site, environment, basic configuration and logistics barriers brought real close processing of materials, to provide customers with simple, efficient, low-cost operation of the project hardware facilities. Hongji mobile crushing station truly achieve recycling of resources.
Hongji machine for the different characteristics of construction waste developed different series of mobile crushing station, including the new tire type mobile crushing station and a new crawler mobile crushing station.

By Hongji mobile crushing plant, construction waste easily transformed into a construction aggregate, green bricks of raw materials, road fill, environmental protection wall and other purposes. Welcome to consult!zrf

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2015年8月20日星期四

stone jaw crusher india: Simple Troubleshooting Tips about Food Dryer Machi...

stone jaw crusher india: Simple Troubleshooting Tips about Food Dryer Machi...: Grain dryer machine is mainly for drying grain and other products dry, so the original design manufacturing, a lot of research on food pro...

Simple Troubleshooting Tips about Food Dryer Machine Failure

Grain dryer machine is mainly for drying grain and other products dry, so the original design manufacturing, a lot of research on food products, it will be highly targeted. Hongji also believes that especially in the rainy season, food drying is required to solve the problem by drying machine. Based on fundamental, Hongji also has its own grain dryer original characteristics.
dryer machine

Hongji grain dryer machine is simple, practical cement line equipment. It's cold trap temperature ≤40 ℃.
At the same time, grain dryer machine refrigeration system uses a well-known brand compressor, cooling capacity, low energy consumption. Automatic control of the heating and drying process equipment, the heating temperature fluctuation is small, precise control. Product moisture content grain dryer machine can be as low as 1 to 3%, while maintaining the color, aroma, taste and nutrition of the original and long shelf life.
Grain dryer after using a long time, we need better maintenance and repair, Hongji according to user feedback and market practice, in view of some of the common phenomenon summarized the following tips.
First, the grain dryer drying the moisture content in the material is greater than the predetermined value; its removal method is to control the production capacity of the dryer, the increase or decrease in the supply of heat.
Second, the rolling ring the device to operate swing cylinder, the reason is concave side of the adapter ring is not clamped roll, eliminating method is to use the pad to make rolling circle and female connectors appropriate to maintain a uniform and clamped to prevent tight and prone to accidents.
Third, the large gear meshing with the pinion clearance is destroyed, its removal method is for turning or replacement can be reverse-mounted or paired updated according to wear.

Fourth, whole body vibration, eliminates thorough method is based on the degree of wear of the rolling ring for turning or replacement. zrf

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2015年8月19日星期三

stone jaw crusher india: Slag Dryer Machine Working Principle and Main Appl...

stone jaw crusher india: Slag Dryer Machine Working Principle and Main Appl...: Slag dryer machine is about 50% of the water content in the wet material, at a temperature in the drum by rotating the drum, will not end b...

Slag Dryer Machine Working Principle and Main Application Areas

Slag dryer machine is about 50% of the water content in the wet material, at a temperature in the drum by rotating the drum, will not end by the material dried in the drum, and reaches a disposable extraction fan drying cement line equipment. The device is suitable for rice husk and sawdust crushed wood shavings wood chips and other granular materials branch diameter of less than 3mm length less than 5mm. Either by high feed material into the cavity center tank fire extinguishers, flues and copy radial heat transfer between the plates, heat and mass transfer process is completed. After the material is dried, the dryer machine is discharged from the bottom of the tank. Drying process produces moisture gas through the cylinder exhaust fan from the high humidity.
Hongji roatry dryer

Slag dryer cylinder is a slightly inclined to the horizontal rotating cylinder. Material from the higher end, heat carrier from the low-end entry into countercurrent contact with the material, wet material in the cylinder body to move forward the process, directly or indirectly, to heat the heating medium, the wet material to dry, then the discharge is sent by belt conveyor or screw conveyor.

Slag, limestone, clay, sand, quartz sand, slag, coal, sludge and other wet large, specific gravity of the material can be used in slag dryer machine. Meanwhile, slag dryer machine is widely used in building materials, metallurgy, mineral processing, chemical, cement and other industries. It can also be used for drying slag, carbide slag, limestone, clay, sand, quartz sand, slag and other materials. Slag dryer machine uses for a variety of combustion furnace: boiling hot furnace, grinding coal powder furnace and artificial increase coal stove.zrf


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2015年8月18日星期二

stone jaw crusher india: Hongji Impact Crusher-the Best Solution to Crush S...

stone jaw crusher india: Hongji Impact Crusher-the Best Solution to Crush S...: The disadvantage of this hammer crusher is poor wear resistance, low equipment operation rate. In response to these findings, Hongji mini...

Hongji Impact Crusher-the Best Solution to Crush Shale

The disadvantage of this hammer crusher is poor wear resistance, low equipment operation rate.
In response to these findings, Hongji mining machine in the selection of crushing line equipment, select the impact crusher model by two years of actual operation, and achieved good results, to bring significant economic benefits.
impact crusher
Low power consumption, it is with power 90kW. Compared with ordinary hammer crusher machine, impact crusher can save two matching power 150kW supporting power 60kW. According to production 20h a day, 0.5 yuan per kilowatt, the annual 3301 calculation, the annual electricity savings of hammer wear resistance.
Humidity-resistant material, the crusher cavity for the semi-open sieve, sieve is the bar bell shape.
In the production practice, we noticed that when the material moisture content is more than 12, the material crushed by 2, 1 points during the election sieve, began clogging phenomenon, so that a significant reduction in production, according to this situation, our solutions approach is to replace the device sieved to 3.5 mesh sieve, to ensure that the high hourly output. In the screening device installs roller crusher, zero clearance gap adjustment. In the top of the roll of the screen is equipped with the slide groove length 2.5m, the width 0.7m, so that the material is thin and evenly into the roll gap. By the fineness of the material is not more than 1.5 after grinding. This zero-gap roller machine has an abrasive material, no material roller, and roll paper without grinding.

Hongji uses the above method of production and some auxiliary facilities solve the difficult problem of broken shale gangue high humidity. This will ensure the production and cost savings, the brick factory will make more money, more broken site please click http://www.hsnee.com learn more.zrf


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2015年8月17日星期一

stone jaw crusher india: Jaw breaker equipment works introduction

stone jaw crusher india: Jaw breaker equipment works introduction: Jaw breaker device in mine materials ceramsite line often used a break or two broken. Jaw crusher equipment for highways, railways, airpo...

Jaw breaker equipment works introduction

Jaw breaker device in mine materials ceramsite line often used a break or two broken. Jaw crusher equipment for highways, railways, airport runways and other projects developed by broken stone used in construction of advanced equipment. Jaw breaker equipment using the most advanced crushing technology and manufacturing level, it is a multi-hard, strong abrasive materials of choice when crushing efficient products.
jaw crusher

Jaw Breaker Equipment Works:
Jaw breaker equipment broken song moving extrusion type. Its working principle is: motor-driven belt and pulley, through the eccentric shaft to move the jaw back and forth up and down, when the movable jaw to the fixed jaw plate movable pushing jaw movement, the material is crushed or split pieces. When the effect of the movable jaw and the movable jaw plate in the eccentric shaft, spring back, the previously been crushed or split pieces of material from the lower jaw of the discharge port discharge. With the motor continuously rotating and mobile jaw crusher for cyclically crushing and waste material, to achieve mass production.

Henan Hongji mine machine jaw breaker is equipment stable performance and high efficiency, in ceramsite line it has a wide range of applications in many fields, welcome new and old customers to inspection.zrf

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2015年8月14日星期五

stone jaw crusher india: The Introduction to Hammer Crusher Operation Metho...

stone jaw crusher india: The Introduction to Hammer Crusher Operation Metho...: As a force in ceramsite line, Hammer crusher's category in the crusher position occupied not low. In the context of sand, water, constr...

The Introduction to Hammer Crusher Operation Method

As a force in ceramsite line, Hammer crusher's category in the crusher position occupied not low. In the context of sand, water, construction, etc. It has a gained widespread use. Hammer crusher has some issues demand our attention during the operation.
ceramsite line

When broken water content greater or viscous material is too large, simple materials adhesions occur or obstructive phenomenon to ceramsite line equipment, at the moment, should be promptly stopped, no longer on the hammer crusher operation directly poke mine, to prevent equipment damage, and even the formation of cracks stab grinding media inside the device, producing a more serious trouble. In respect of each application to have equipment for lubricating oils are checked when the hammer crusher, prevent oil shortage agent to form a double roller bearing wear and shorten the service life of the twin-roll. Production process, if not falling into the double hammer crusher, and can not pass on the hammer crusher, it is easy to form a double hammer damage, and even the formation of equipment downtime, shorten the double the use of life hammer. Therefore, before use, we can increase iron to hammer crusher, useful for extending the use of twin-roll life. In the hammer crusher for production work, the equipment to carry out regular maintenance and repair, in order to maintain the device steady production capacity.

Hongji provides you with quality equipment, you can expect to get quality in ceramsite line equipment, together with details to accomplish your own piece of the sky.zrf

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2015年8月13日星期四

stone jaw crusher india: Sand Making Machine Economic Benefits will Be Very...

stone jaw crusher india: Sand Making Machine Economic Benefits will Be Very...: Now many clients in the acquisition of sand equipment manufacturers are questioning how their working conditions, in fact, this approach i...

Sand Making Machine Economic Benefits will Be Very Good for Secure Operation

Now many clients in the acquisition of sand equipment manufacturers are questioning how their working conditions, in fact, this approach is not only concerned with the quality of sand making machine itself, but also closely related with the use of a method of operating personnel. Always saying that crushing line equipment is the excellent work situation, the key is to do secure operation.
sand making machine

Sand making machine work is a good working condition, attributed to its usual maintenance and maintenance, sand making machine is high-speed operation, friction and consumption of its major components will be high, the quality of lubrication and maintenance work determines operating status of the device. Good lubrication, coupled with high wear resistance characteristics, the nature of sand maker feed materials and feed flow changes also affect their productivity.

Crushing line equipment operation must adhere to the correct operation of the production method. In the production process, Sand motor drive pulley drive belt tension to the right, to ensure the quality of production, vertical impact crusher impeller can greatly control vortex rotary motion and material in the crushing cavity, reducing the wear rate of the equipment, along with improved production power, high-performance equipment and high wear resistance of the impeller liner structure greatly extend the service life of equipment, improve the operating power of the device.

Operating details about sand making machine, Henan Hongji Company has a very specific website states that some friends can pay attention www.hsnee.com. If you have any questions regarding crushing line equipment can also be contacted at any telephone 0371-67662768.zrf

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2015年8月12日星期三

stone jaw crusher india: What Will Be the Effect of Cement Mill Threshold o...

stone jaw crusher india: What Will Be the Effect of Cement Mill Threshold o...: The threshold of cement mill mainly refers to the impact on the speed of cement mill barrel for production efficiency. But some people may ...

What Will Be the Effect of Cement Mill Threshold on Productivity?

The threshold of cement mill mainly refers to the impact on the speed of cement mill barrel for production efficiency. But some people may not understand the critical value of the cement mill. will it have any effect on production efficiency? I do not understand it does not matter, the following will be to answer them.
cement mill

Cement mill is an important cement line equipment, Critical speed is one of the main data to measure the cement mill is working. cement mill speed directly determines the effect of grinding media and grinding operations. If slow speed, then the lifted height of cement mill is small, their gravity cause diarrhea steel be down state, the impact is very small, but abrasive action is very powerful, even though it can improve the crushing rate, but the effect is too low.
When the cement mill speed exceeds a certain limit, namely a high speed, cement mill will not fall with the cylinder rotation, in a centrifuge operation state. At this time cement mill did not shock effect, abrasive and very small, so that the grinding action stopped. Cement mill in the outermost cylinder together with the rotation of the ball just does not fall, the time of ball speed is called critical speed.
All kinds of cement mill critical speed is proportional to its diameter D, absolute critical speed is not easy to obtain, only theoretical critical speed calculation formula has been widely used with.

It is not an easy thing to grasp the ball speed threshold, Hongji provides you with the most comprehensive and advanced cement line, and the best use of the program to ensure that customers maximize production efficiency.zrf

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2015年8月11日星期二

stone jaw crusher india: Hongji Jaw Crusher for Sale from China

stone jaw crusher india: Hongji Jaw Crusher for Sale from China: Hongji jaw crusher is with large force, high efficiency, high handling capacity, low operation cost, easy adjustment and other characteris...

Hongji Jaw Crusher for Sale from China

Hongji jaw crusher is with large force, high efficiency, high handling capacity, low operation cost, easy adjustment and other characteristics.
jaw crusher

Foreign body cannot break through the crushing chamber, or overload the machine or for some reason, the spring safety system of jaw crusher achieves insurance. Foreign matter exhausts from jaw crusher chamber, under the effect of spring, discharge mine mouth automatically reset, cone crusher machine resumes normal work. Jaw crusher ceramsite line equipment can be divided in various types. Users can choose according to the different needs.
In operation, the rotation of the motor through the pulley or linkage coupling, the shaft of jaw crusher and jaw portion is at a fixed point for rotating pendulum motion in the eccentric motion around a week. So that the ore can be crushed in the crushing cavity, pressing and bending achieve the ore crushing.

Hongji are professional jaw crusher manufacturer, sold to various countries of the world, welcome to visit our factory!zrf

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2015年8月10日星期一

stone jaw crusher india: What characteristics does Hongji screening machine...

stone jaw crusher india: What characteristics does Hongji screening machine...: As we all know, screening machine is a ceramsite line equipment, mainly used for product classification screening. What characteristic does...

What characteristics does Hongji screening machine have?

As we all know, screening machine is a ceramsite line equipment, mainly used for product classification screening. What characteristic does Hongji screening machine have?
screening machine

Screening machine adopts the barrel type of eccentric shaft vibration exciter and partial block help to adjust amplitude, wet ball mill material screening line is long, screening specifications, a reliable structure, strong exciting force, high efficiency, low noise and durable easy maintenance.
1, simple structure, it is easy to removal screen surface.
2, the screening efficiency for other shaker is relatively high.
3, spring steel woven mesh or perforated screen, long life, not easy to plug the hole.
4, using rubber isolator spring, long life, low noise, the resonance region is stable.
5, it can change angle, any change in the velocity of the material along the screen surface, thereby increasing the amount of processing.
6, when encountered difficult screening materials, then the operator can make the spindle reversed, so that the direction of movement of circular vibration screen opposites the movement of material, thereby improving the quality of screening machine.
7, fine grade materials have the opportunity to move to the lower part of the material layer.
8, the material stuck in the mesh which will get out through vibration, to prevent clogging of the sieve.

Hongji screening machine has other ceramsite line devices do not have unique advantages, highlights the advantages of competition in the market tide, to get recognized by the majority of users, but also helping customers get a certain advantage in the market competition, in order to laid a solid foundation to the market competitiveness of enterprises .zrf

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2015年8月7日星期五

stone jaw crusher india: The Introduction to Shandong 800 t / h Cement line...

stone jaw crusher india: The Introduction to Shandong 800 t / h Cement line...: Hongji cement line The facilities of cement production line are mainly from the crushing and pre-homogenization, raw material preparat...

The Introduction to Shandong 800 t / h Cement line

Hongji cement line

The facilities of cement production line are mainly from the crushing and pre-homogenization, raw material preparation homogenization, preheat decomposition, sintering cement clinker, cement grinding and packaging processes form. In the process of cement production lines, each producing 1 ton of Portland cement grinding at least 3 tons of materials (including raw materials, fuel, clinker, mixed materials, gypsum), according to statistics, the dry-process cement production line grinding operation needs power consumption accounts for about 60% of the whole power plant, in which grinding raw materials accounted for more than 30 percent, accounting for about 3% of the coal mill, cement grinding about 40%. Therefore, a reasonable choice of grinding equipment and processes, optimization of process parameters, correct operation, and the control operation system, to ensure product quality and reduce energy consumption is of great significance.
Case Description

Rapid development in recent years, its urban development creates a greater demand for cement. Hongji cement production line with high efficiency, high-quality, and energy-saving, full use of resources, in line with the requirements of environmental protection and sustainable development.zrf

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2015年8月6日星期四

stone jaw crusher india: Abide by 3 Points Safety Knowledge of Crushing Lin...

stone jaw crusher india: Abide by 3 Points Safety Knowledge of Crushing Lin...: Now in high temperature period, for many open-air crushing line equipment, it is also a test. In summer season, crushing line equipment sho...

Abide by 3 Points Safety Knowledge of Crushing Line Subject during Summer

Now in high temperature period, for many open-air crushing line equipment, it is also a test. In summer season, crushing line equipment should be done to the 6 points.
crushing line

1, various types of crushing line equipment cooling system (water, air), the lubrication system should be inspected, through the daily inspection, weekly inspection and professional inspection carried out, as much as possible to clean up the scale, in order to improve the cooling effect, the cooling system to maintain and accelerate the flow of cooling water circulation.
2, check the pump - fan drive tape after long using time, it will be deformation, reduce the cooling effect. When the tape replacement, pays attention to the type and length, check and adjust their tightness.
3, check the tank plumbing connections, due to pipe oil resistance is insignificant, it is easy to damage, thus affecting the water supply, causing a rise in temperature transmitter. When checking for cracks and water leakage, it should be quickly removed. zrf

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2015年8月5日星期三

stone jaw crusher india: Reliably Analyzing the Large Gear of Cement Line E...

stone jaw crusher india: Reliably Analyzing the Large Gear of Cement Line E...: Great gear is an important component in rod mill, flour mill, rotary kiln , dryers and other cement line equipment necessary, whether it ...

Reliably Analyzing the Large Gear of Cement Line Equipment

Great gear is an important component in rod mill, flour mill, rotary kiln, dryers and other cement line equipment necessary, whether it is a small device, or large equipment, are inseparable from the role of the large gear transmission.
cement line

Great gear is an important transmission part, as part of the transmission device, operation of the entire cement line equipment are required by drive transmission to achieve the purpose of the operation, due to the constant engagement with the drive pinion staggered operation of the entire device, large gear will be more subject to wear and tear, so that equipment manufacturers for wear resistance, load-bearing, life, fever, weight and bulky gear has a relatively high demand, which makes gear machining process requires more advanced, capable of manufacturing to meet demand over the large gear.
Mining machinery for gearing requirement is small, lightweight, high efficiency and power rotation, long life, low noise, less heat. In actual production, enterprise quality gear requirements are very strict, so much gear processing technology is critical to introduce the following gear processing technology.
Great gear machining can be applied to the roll from grinding teeth, such as a variety of technology, but because hobbing generally have higher efficiency, it is recommended that the use of hobbing.
The first is the large gear processing gear blanks into the machining, then primarily to prepare the ground for the further processing tooth, so that the accuracy of the hole and the end face of the large gear basically reached the technical requirements.
The second step is the tooth of processing, in order to achieve the required hardness.
Then it is finishing tooth, mainly to ensure accurate and reliable positioning, balance distribution is more uniform in order to achieve the purpose of finishing.
Finally, there is a heat treatment of the large gear, so that the large gear structure is optimized, improved hardness, abrasion resistance and impact resistance of products is greatly enhanced.

Great gear applications in production methods are quite extensive, and its manufacturing process is very strict requirements. Hongji machine uses the high quality steel as raw materials, sophisticated manufacturing technology, reasonable process out of the gear structure, size, accuracy, quality, for the manufacture of high quality mining machinery already a good foundation.zrf

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http://www.hsnee.com/news/180.html

2015年8月4日星期二

stone jaw crusher india: The Precautions of Jaw Crusher Wear Parts Replacem...

stone jaw crusher india: The Precautions of Jaw Crusher Wear Parts Replacem...: Jaw crusher has many merits, such as easy operation, big crushing ratio and other notable features, it is widely used in mining production...

The Precautions of Jaw Crusher Wear Parts Replacement

Jaw crusher has many merits, such as easy operation, big crushing ratio and other notable features, it is widely used in mining production line, cement production line, ceramsite lines. But with long-term use,it will wear out, next Hongji tells you the Precautions of Jaw crusher wear parts replacement.
jaw crusher

1, liner replacement
Jaw crusher liner fixed jaw (tooth plate), moving jaw lining (tooth plate), and both sides of the liner (guard)are the most easily to wear. Wear the worst case, lead to larger particle size. When the initial liner wear, you can turn to use the liner, or up and down the two turn to use. Jaw wear more concentrated in the lower part, when 3/5 worn tooth plate, to be replaced with a new liner. When both sides of the liner wear off 2/5, also need to replace a new one.
2, spindles, eccentric shaft, bearing replacement
Shaft wear if not much, just some repair geometry, you can get a lathe turning, but turning the journal when after several reduced size than the original 5%, it is not allowed to turning, replace new.
Since the jaw crusher is working under impact load, thus bearing on the babbitt lining, every two years to re-cast.
If the eccentric shaft and the bearing, spindle and bearing is worn, its top gap is greater than 1.5 times the original assembly gap, the need to adjust or replace padded; oil groove wear 1.5 mm, should reopen oil groove and adjust. Rod head clearance between the cover and the eccentric shaft, worn to assembly clearance greater than 1.5 times, also need to add a new pad adjustment or replacement.
3, the thrust plate replacement
When the thrust plate badly worn or broken front thrust plate, ore crushing chamber must first be removed, serious remove worn or broken thrust plate, inspect movable jaw and bracket on the rod damage. Then pull the vicinity of the fixed jaw movable jaw, the work surface bracket with a dry oil lubricated, put a new thrust plate, it slowly in contact with the work surface bracket and tension rod level, so that the movable jaw thrust board clamped. Tighten security cover, connection lubrication system, and then adjust the size of the port of discharge.

The Precautions of Jaw crusher wear parts replacement are mainly these, the last should be emphasized that we usually use crushing production line equipment, pay attention to maintenance, thus reducing the cost.zrf

2015年8月3日星期一

stone jaw crusher india: Methods for the Issues of Jaw Crusher in the Opera...

stone jaw crusher india: Methods for the Issues of Jaw Crusher in the Opera...: Now, with the development of science and technology, many professionals during stone crushing operations, no longer as before manual oper...

Methods for the Issues of Jaw Crusher in the Operation


Now, with the development of science and technology, many professionals during stone crushing operations, no longer as before manual operation, the stone used in many industries are extremely hard, artificial stone crushing is very poor, and often cause a security issue, but since the jaw crusher appear, these problems get solved. However, each machine will have a failure time, then, how do we solve these problems?
jaw crusher

In the use of cement line equipment, the most common phenomenon is the sudden dysfunction of machines, this phenomenon may be caused by continuous use of the machine for too long, causing the machine to excessive heat, in order to determine whether the machine is really heating caused by excessive dysfunctional machine, jaw crusher can be powered down, and then hand touch the bearing section of cone crusher, if the hand skin temperature can not afford the bearing temperature, then because of the excessive heat, the dysfunction of machine is caused by excessive heat.
Heating problem is relatively easy to handle, in order to avoid the recurrence of the same phenomenon, do not over continuous use jaw crusher in the hot days, if the construction time is nervous, please consider increasing the number of machines.
The good service is for you, welcome to give your inquiry!zrf

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