Stone Crushing Plant Has Significance in Construction Field

Whether in the construction of industrial or other construction, stone crushing plant has played a huge role. So, among the fields of stone crushing plant involved, it is how to reflect its enthusiasm and effectiveness in the construction?

First is efficiency. As for a scientific and effective gravel production line, the crushed stone can reach hundreds of tons per hour. In general, a stone production line is composed of vibrating feeder, jaw crusher, impact crusher equipment, such stone crushing plant has the very good effect in basalt, pebble, metallurgy, slag or other materials of aggregate production. The scheme design of crushing line output per hour can reach dozens of tons to hundreds of tons per hour, which greatly improves the production efficiency.
For higher requirements for engineering quality, such as highway, high-speed railway, water conservancy facilities, the material of grain shape also has higher requirements.At this time we must consider the good type crusher, such as impact crusher and so on.The equipment of stone crushing plant with good size and the shape of the material, it also suitable for high quality requirements of engineering, which has the great importance in the quality and the life of construction.zrf

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How to Prevent the Imbanlance of Moving Cone?

The imbalance of moving cone will lead to the crack of cone crusher spindle, more seriously,it can affect the normal stone crushing plant operation.Hongji is specialized in the production of stone crusher. We will introduce several kinds of prevention of this issue.

1.Ensure good lubrication of the moving cone
Do a good job of moving cone with lubrication in production, enhance the management of the lubrication system, protected from dust and water into the lubrication system.It can be installed in the lubrication system of filter oil machine, and should be inspected regularly to ensure the cleaning of lubricating oil, to avoid the deterioration of lubricating oil, which affects the normal lubrication of moving cone.
2.Improve taper sleeve contact with the spindle
Assure spindle contact with conical liner along the full length, adjust the spindle and tapered bushing upper and lower mouth clearance, to ensure good contact between the main shaft and cone sleeve, reduce the damage to the axis of the cone crusher.At the same time,it can also be adjusted by choosing proper weight, the thickness of the gasket, reasonably adjust the eccentric shaft sleeve and straight line clearance,prevent the imbalance of moving cone.
Henan Hongji Mine Machinery co., LTD. is willing to create the future development of stone crusher for you, let the more users get safe production in every moment.zrf

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Versatile Jaw Crusher on Sale from Henan Hongji

Mine crusher is the key mechanical equipment in gravel aggregate industry, and jaw crusher is a common machine in the industry.We hongji have designed a new kinds of jaw crusher. It is a dual-use crushing equipment, which can not only achieving the effect of the coarse crushing, but also breaking out fines.

In crushing line process, the new type jaw crusher amounts to a traditional jaw crusher and a cone crusher.It can not only crushing the stone to the required size once only, but also simplifying the production process. It is the best product upgrading of cone crusher.The most distinguishing feature is that it has a high crushing ratio and fine material.The innovative design of jaw crusher can make sand and powder without the subsequent crusher and sand making machine.
If need technical information and related introduction, you can call our hotline:+86-371-67662768.Welcome to inquire, we service for you at anytime.zrf

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Stone Waste Processing-New Areas of Jaw Crusher

Stone is a low-carbon environmental protection industry. The impact on the environment is low.The sewage of stone crushing plant can be used in the enterprise internal circulation, there are mainly some dust, waste and noise pollution.

Stone is the resource product, but not the high pollution and high energy consumption product.With the rapid development of environmental problems,to solve them, our country actively implements the win-win strategy of economic growth and environmental protection. We try to explore the development mode of circular economy.However, because the stone is non-renewable resources, we will face the sustainable development of the critical issues.Stone gravel and stone utilization inseparable jaw crusher and impact crusher.
Green is the eternal theme of social construction. In the global environment and the growing energy crisis situation, the development of energy-saving environmental protection industry is to accelerate the transformation of development mode, the only way is to promote socio-economic development.zrf

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stone jaw crusher india: Do You Understand the Merits of Vibrating Feeder?

stone jaw crusher india: Do You Understand the Merits of Vibrating Feeder?: Jaw crusher is commonly used for mining machinery equipment. It mainly be used for coarse crushing and fine grinding.On the large and m...

Do You Understand the Merits of Vibrating Feeder?

Jaw crusher is commonly used for mining machinery equipment. It mainly be used for coarse crushing and fine grinding.On the large and medium-sized jaw broken,We usually configurate bin or vibrating feeder (generally in more than 500 * 750 configurations), do you know the reason?

It is crucial to configurate vibrating feeder on the large and medium-sized crushing.We often encounter the materials less unified specification, some are thin part. Through vibrating feeder,we can separate this part of the fine material.It is no need to enter the primary crusher,if the fine material is under 15cm. Putting this part of the material screen or directly into the second crushing, the efficiency of the whole production line can improve much.
Moreover, we use vibrating feeder can ensure uniform primary crusher feed. There will be no equipment idle,which avoids energy waste.
Jaw crusher is the beginning of stone crushing plant. Jaw crusher will be better with the configuration of vibrating feeder. Henan Hongji has rich experience in crusher maintenance, welcome your inquiries.zrf

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stone jaw crusher india: Superiority of New Pattern Rock Impact Crusher

stone jaw crusher india: Superiority of New Pattern Rock Impact Crusher: The increasing demand for infrastructure projects make the crushing, screening divisions usher in the new development opportunity.Of cour...

Superiority of New Pattern Rock Impact Crusher

The increasing demand for infrastructure projects make the crushing, screening divisions usher in the new development opportunity.Of course, these manufacturers of crushing line are rapidly changing,which constantly inject new blood to the market,and the new style impact crusher is one of the typical example.

1. The feed chute and back panels of new pattern impact crusher have been equipped with a heating device, for preventing caking material. Therefore, it is not easy to appear jams phenomenon when broke larger material.
2. New type impact crusher is suitable for soft material.The advantages can be analyzed from its structural principle, because it adopts mechanical clamping structure,the rotor rotates with a lot of moments of inertia.
3. The discharging granularity of new impact crusher can be adjusted flexibly in a number of ways, such as adjusting the rotor speed, so as to achieve different granularity of crushing effect.
As a "pioneering" crusher industry leader, Hongji will do our best to build the future of crushing industry, let more consumer have the benefit!zrf

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High Technology Content is the Developing Direction of Compound Crusher

The development of mining crusher improved the whole process of mining.Crusher as the core equipment in large crushing line,which mainly used for mining of ore crushing process. It generally refers to the mountains of the original ore.

Compound crusher with saving energy and reducing consumption is a big trend in the development of future machinery industry.Compound crusher with bigger crushing ratio, the biggest ratio can be achieved the discharging granularity.it can be adjusted, and not affected by plate hammer, liner wear; when crushing a large quantity of high moisture content material is not easy to jam;it use elastic structure adjustment which can not cause equipment damage;Bearing has horizontal layout with a long life, it can crusher high temperature materials (such as cement clinker).
Through large engineering,The compound crusher has proved its good application prospect in the field of mineral processing.The compound Crusher's unique design makes the maintenance cost and maintenance cost greatly reduced, so that greatly improve production efficiency and lower production costs.

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stone jaw crusher india: The Concise Presentation of Stone Crushing Plant

stone jaw crusher india: The Concise Presentation of Stone Crushing Plant: Stone crushing plant has a high degree of automation. The row partical size is adjustable.It has lots of merits, such ad high broken rat...

The Concise Presentation of Stone Crushing Plant

Stone crushing plant has a high degree of automation. The row partical size is adjustable.It has lots of merits, such ad high broken rate, energy saving, large output. It produces stones with granularity and good grain shape,which suitables for all kinds of medium engineering projects in highway bridge construction.

Characteristic:
1, the equipment maintenance is simple, we use the latest domestic high strength wear resistant material on wearing parts, which with low dissipation factor and long service life.Above all, it can bring considerable economic benefit to the customer.
2, we design the stone crushing plant that can be applied in limestone successfully,such as basalts, granite, pebbles and other processing of fractured rocks. The quality of finished product completely reaches GB14685-2001 standards, which provide qualified aggregate,such as highway, railway, water conservancy, concrete mixing station.
we hongji sell all kinds of mine machinery,come to order now!zrf

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stone jaw crusher india: New Type Jaw Crusher Injects New Vitality to the I...

stone jaw crusher india: New Type Jaw Crusher Injects New Vitality to the I...: Nowadays with the driven by the demand of sand and gravel aggregate, crusher industry has obtained the development, the arrival of new type...

New Type Jaw Crusher Injects New Vitality to the Industry

Nowadays with the driven by the demand of sand and gravel aggregate, crusher industry has obtained the development, the arrival of new type jaw crusher injects new vitality to the industry.

We hongji new type jaw crusher is mainly used in crushing line.It has a simple structure, reliable operation, easy operation and maintenance.It is mainly used for medium and large mine, quarry, building materials industries, coarse, whose compressive strength is under 250 mpa .Compared with the traditional jaw crusher,it improves the feeding capacity, crushing efficiency and production capacity. Zero suspension technology makes the wear small. The life of jaw may be extended for three to five times.Compared with the traditional jaw crusher, Its usual range is more widespread and more widely applicable feed particle size.
The world is changing, the choice also needs to update, hongji new type jaw crusher is your best choice!zrf

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stone jaw crusher india: How to promote rise of crushing line in the crisis...

stone jaw crusher india: How to promote rise of crushing line in the crisis...: As a country's manufacturing level highest carrier, crusher manufacturing internal industrial upgrading trend of each industry can us...

stone jaw crusher india: Want to be rich by investing stone crushing plant?...

stone jaw crusher india: Want to be rich by investing stone crushing plant?...: In recent years, various provinces and cities are constantly increasing investment in infrastructure construction, the development of the ...

stone jaw crusher india: How to affect the efficiency of crushing line for ...

stone jaw crusher india: How to affect the efficiency of crushing line for ...: In a complete crushing line,the performance of any devices directly affects the efficiency of the whole production line production, circle...

How to affect the efficiency of crushing line for circle vibrating screen?

In a complete crushing line,the performance of any devices directly affects the efficiency of the whole production line production, circle vibrating screen is one of the indispensable equipment of crushing line, its length and width will affect stone crushing plant production efficiency.

For materials, the production efficiency of crushing line mainly depends on the screen surface width of circle vibrating screen, screening efficiency mainly depends on the length of the screen surface, theoretically speaking, screen surface is wide, bearing the more material, the production efficiency is high. Naturally, instead of screening time is longer. The screening efficiency is less.
By above knowledge, the length and width of vibrating screen will affect the production efficiency of the crushing line, so we constantly to upgrade of crushing line equipment, guarantee the production efficiency.zrf

Want to be rich by investing stone crushing plant?

In recent years, various provinces and cities are constantly increasing investment in infrastructure construction, the development of the basic construction and river sand resources dwindling, which make construction began from the artificial stone crushing plant direction finding new sand source.And through various channels of economic construction, actively promote the competitiveness of the region's economic development.

Economic development speed of our country in recent years, urban and rural facilities also constantly improve, the construction of roads and other infrastructure makes the demand for all kinds of construction sand and gravel are constantly rising, sand making machine and infrastructure construction to promote the development , it has become an indisputable fact, Mechanism of sand will be to their excellent performance to meet the needs of modernization construction, size and grading to production according to the needs of the construction control and adjustment and more and more get the favour of the market, open system of sand production line to ensure the interests of the investors strength tomorrow.zrf

How to promote rise of crushing line in the crisis?

As a country's manufacturing level highest carrier, crusher manufacturing internal industrial upgrading trend of each industry can use the new national policy for further characterization.Crusher manufacturer from two aspects: opportunity and policy, expounds the current global financial crisis because of the opportunities and the government's industrial revitalization planning and to promote the rise of crushing line in the crisis.

The global financial crisis has three positive influences on China.After the crisis, the European and American manufacturing bankruptcy crisis, first of all, the factor price full back, which gives the Chinese enterprise transformation the favorable opportunity;Second, the difficulty of technology import reduced;Third, the low cost of overseas mergers and acquisitions become possible.The government's industrial revitalization planning helps to sand making machine manufacturing rise from the crisis.
In general, the future demand hot spots in the equipment manufacturing industry in China, from the past "export + urbanization" to "+ heavy urbanization".zrf

Who hit the development of stone crushing plant?

From the current 2015, stone production plant has been at the point of slow development, information consulting about it now has greatly reduced than previous years, what is the reason?

Most likely the reason is that the development of the real estate industry is in a slow, including the building of roads, because real estate is now almost a saturation point, the road that a development will also tend to saturation, but there still has certain demand of stone, the real estate industry is the biggest industry in building materials , if this is a certain impact, it must affect the stone production line and cement line industry development.
From the point of the current situation, the construction of new rural development will rise up, once advocates the construction of new countryside, it will directly lead to the development of stone production plant, so for our industry, as long as insist,it will slowly get better.
If you need crushing equipments or others,come to contact us by ella@zzhongji.com,we will give you the best price!zrf

What are the process and procedure when you set up crushing line?

Nowadays, crushing line applies to more and more areas, do you know what class broken production line equipment processes and procedures?

1, deal with relevant formalities in the departments of land and resources,
3, according to preliminary exploitation ,To evaluation of safety in production
4, according to the relevant formalities ,issued the mining license by management department of land and resources ;
5, according to the mining license issued by has to carry on the design review;
6, according to the approved safety design review report, apply for starting construction
7, after finishing construction, apply for completion and inspection
8, apply for the safe production license;
9, according to the safety production license, the enterprises start to produce and operate.
In addition, after the above procedures finished, when we buy crushing line, jaw crusher, hammer crusher etc. we must consider all sorts of problems, so as to avoid unnecessary trouble in the future.zrf

How to do the fire protection in crushing line?

1. Crushing line manufacturer must implement the fire control system earnestly, liquefied petroleum gas storage tank, boiler room, courtyard and other inflammable and explosive places should be banned fireworks, or violation should be dealt with harshly.To strengthen the monitoring, banning clean wash clothes and accessories with gasoline.

2. Strengthen fire safety education of crushing line, especially for flammable and explosive area. The various units without burning must strengthen the management of hot. All kinds of fire protection system are established.
3. Strengthen the stone production line in the use of natural gas and liquefied petroleum gas (LPG).Plate connected with gas source plastic pipe must be complete, binding and firm, Flammable combustible items must be kept a safe distance.
Stone production line production site, it needs staff with  education and training of fire protection system, above 3 points must be cherished.zrf

New type crushing line makes a creation myth for mine enterprise

Owing to overdevelop in natural sand cause the shortage of natural resources and serious destruction of the ecological environment. Many river sand resources have dried up.The mechanism of traditional enterprises exists in many issues,such as small scale, poor equipment, covers a huge area, high pollution, low resource utilization.The most production don't conform to the concrete aggregate business needs, resulting in wasting a large number of resources.

New crushing line is mainly used in the process of sand production. its technological process is that brings raw material into the vibrating feeder, through the elevator gravel will be send to the jaw crusher for broken, then belt conveyor will send material to sand making machine, after entering the screening machine, finally we obtain high quality of finished products.
New crushing line has high degree automation, low operating and more energy-efficient, more environmentally friendly, it does not cause a lot of waste of resources.It is the first choice for modern mine enterprises!zrf

Five advantages that jaw crusher used in crushing limestone

Jaw crusher is very suitable for the crushing for large materials cause it is with small volume, simple structure, large crushing grain size.Although the storage capacity of limestone is larger, but a large number of engineering construction limestone have been scarced in recent years .The emergence of jaw crusher has solved this difficult problem which the large limestone can't be broken effectively, it also enhance the output of the limestone.

Five advantages that jaw crusher used in crushing limestone
1, It effectively solve teh problem which the original limestone crushing has lower production and less maintenance time.
2, It can complete chunk of the limestone crushing, maximum crushing grain size is 1000 * 1200 mm.
3,Two kinds of material mixing uniformity is good, it improve the dosage of the desulfurization limestone.Adding quantity can reach 60% which effectively reduce the source of raw materials.
4, Power consumption declined.the dropped of 1 to 2 tons of limestone power consumption can save 100000 yuan a year.
5, Size of scrap particle is small: only for 2-15 mm ,that solves the original limestone with large particle size .zrf

What is the solution of the blocking of the newest crushing line?

Because there are quite a lot of equipment composition of crushing line, the risk of a problem is larger.The most prone to the problem of stone crushing plant is blocked actually. This makes many broken manufacturers headaches.The reason of plugging can be found, which is roughly to feed too fast or broken material conveying equipment can't match.

Firstly, when found the crushing line has transmission congestion, you must clear dredge air supply outlet in time and adjust the inappropriate conveying equipment, according to the need to adjust the feed rate, sand making machine equipment can run normally.
Secondly, if the feed speed of crushing line is too fast,which will cause the machine load pressure and very easy to cause congestion.
Thirdly, in the process of feed, to keep an eye on electricity, which is ammeter pointer deflection angle cannot slant big.If more than rated current, it means that the motor overload, if long time overload, which will burn out the motor.If Appear this kind of circumstance,we should reduce or close the door immediately or change the way of feeding.zrf

What is the technical requirement of crushing line in highway?

Due to the continuous development of the economy and the level of science and technology, railway construction has been strict with the quality of sand and gravel aggregate.This requires that the production of sand and gravel aggregate constantly improves the technological content of mining machinery equipment and upgrade the technical level.

The main equipments of crushing line are jaw crusher,hammer crusher, impact crusher.After years of wind and rain baptism,no matter in technology or on the production manufacturing process,Hammer crusher has greatly improved. This is without a doubt.Especially its hammer raw materials choose the wear resistant steel.The design of the hammer head turns to the practical.In highway crushing line, sand making machine is the key link, in other words, highway on the materials requirement is very strict.My company developed a set of built for high-speed crusher equipment according to the requirements and experience.Vibrating screen equipment, sand washing machine equipment are produced through strict quality inspection process before used in the highway line applications.And above configuration devices are reliable performance, reasonable design, convenient operation, high working efficiency, etc. Welcome to call or field trips.zrf

The reason why the board hammers of sand making machine wear?

Sand making machine is very important equipment in the crushing production line, the heavier responsibilities, the greater the consumption will be.There are many kinds of reasons why the board hammers of Sand making machine wear.

First, processing power and the influence of the discharge gap
Processing power of Sand making machine on board hammer loss has a certain influence, when the capacity increases, the product will get coarse granularity, broken ratio decreases, and plate hammer unit consumption rate also increased.Change the discharge gap size to some extent can also change the contrast in product granularity. So also have certain influence to hammer plate abrasion.
Second, the influence of broken material
For materials for the wear of plate hammer , there are multiple effects, including the material hardness, feed particle size and the size of the factors such as material moisture, they all in different degree of wear plate hammer has a different effect, the hardness of the material's influence on the wear plate hammer is the largest.
Above for Hongji mine machinery summarizes the reason why the board hammers of sand making machine wear?Any questions,be free to contact with me by ella@zzhongji.com.zrf

How to dehydrate building stones in crushing production line?

Before stone crushing plant to work, we must use stone washing machine to remove the mud from the above attached with weeds, etc., so that the broken jaw crusher can work quickly, but How to dehydrate building stones?

(1) Hongji machinery designs the stone washing machine with low water consumption, in this way,  saving and environmental protection, at the same time it can save a lot of drying time.
(2) We will in our own way to add some material things in crushing line,such as water absorbing sponge, filter hood and so on. So the stone water content is extremely low.
(3) Our state-of-the-art mining production line uses dry sand making method make sand. This is the most popular and the most environmentally.zrf

what is the debugging of hammer crusher?

Accurate installation method and steps of the new type of hammer crusher: according to the native share range select installation location, at the same time ensure adequate inspection room.

The debugging of hammer crusher :
1. The rotor had passed before they go out balance processing, users generally do not need to make a balance test again, when replacing hammer head and the rotor parts, a balanced configuration should be done.
2. The main unit should be balanced, spindle levelness error is less than 1 mm/m, master-slave pulley in uniform plane, tightness of the belt can be adjusted reasonably, fixed idea.
3. Check all parts installation position are mobile, deformation, tighten all bolts, check whether the seal is good.
4. Check electrical wiring and tighten situation, adjust the time delay relay and overload protector, processing circuit, to test motor, choose appropriate specifications of the fuse.
5. Check whether actions of hydraulic system are reliable, have without leakage phenomenon.
6. Remove foreign bodies in hammer crusher, move the rotor with the hand, for friction, collision.
HeNan Hongji Mine Machinery CO.,LTD is a crushing equipment professional manufacturers, strong technical force, rich practical experience. Related products have crushing line,stone crushing plant,mining production line,cement line,ceramsite line.zrf