Crushers in construction waste Crushing

How to solve the security problems that exist in crusher equipment?

How to solve the security problems that exist in crusher equipment?
In high rapid of the road construction industry, the contribution of the crusher equipment is not to be underestimated, which bears the progress of the road, the construction industry and the economic fate of the rapid advance of the mission, then we want to make the role played crusher equipment to the maximum extent, how do we ensure their own safety in the operation of it?

First, we should seriously before turning on the crusher equipment maintenance, equipment maintenance to ensure that qualified before use; line inspection equipment to ensure that the complete line, no leakage, electrical shock hazards do not exist; fuel oil and inspection equipment Meets quality requirements of the lubrication system to intact; each member inspection equipment to ensure that each member firm and reliable without loosening.
Secondly, according to the boot and shutdown procedures, so as to avoid crusher equipment can not function properly.
Finally, in the crusher equipment operation process, to ensure timely feed to ensure the normal operation; regularly check the temperature and lubrication of each bearing; real-time control of the wear of equipment parts, timely replacement of badly worn parts. Crusher equipment, security risks all the time does not exist, as long as we can fully in accordance with the instructions or procedures to operate, at the same time remove hidden dangers in order to make the device better and faster for us.

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what to do with Jaw crusher in stock ?

     Jaw crusher mining industry is the most commonly used crushing equipment, mainly used for rough broken, but in normal operation, there will be no material circumstances crusher, jaw crusher card stock stuck atop mine, because jaw crusher in the course of work, the higher the moisture content of the ore material into the crushing cavity, crushing machine materials containing water broken into smaller pieces, into pieces of material has a certain viscosity, it will stick to each other in together, and stuck in the crushing cavity between the two jaws, causing the card material phenomenon; there may be broken material in the mixed rare earth have a greater viscosity, so that the material to be glued to a block in the crushing cavity , the occurrence of card material phenomenon.

    In view of this situation, you can try the following methods:
    1, can be taken pre-screening, pre-washing, ore moisture control method, but some are more difficult to process ore;
    2, can also be pre-screening, and appropriate to increase the port of discharge, and increase the efficiency of the material;
    3, the spindle speed can also be reduced, to increase the discharge opening;
    4, you can also adjust the discharge port, not peace but the angle;
    On the other hand, jaw crusher before use, should be clear that the parameters of the crusher to use, especially for the nature of the material requirements, according to the crusher for material requirements into suitable material, if it does not crusher process requirements, such as temperature is too high or too much water, you can make the appropriate processing, the material as much as possible at or near the crusher requirements.

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How to solve the port of discharge cone crusher unstable

How to solve the port of discharge cone crusher unstable

2016-07-28 13:43:59

First: the control valve damage. Cone crusher hydraulic system has two control valve block, according to changes in the position of movable cone will be able to judge the state of the control valve. If the moving cone position has not changed, we need to replace the control valve block;

Second: cylinder V-type seal wear. V-ring is mainly used in closed hydraulic oil, hydraulic oil and lubricants isolation. Once the V-shaped seal wear, lubricating and hydraulic oils can lead to mixed, so that the spindle instability. Once the oil level observation can determine if there is no loss of lubricating oil level rise phenomenon occurs, then the V-shaped seal wear, the need for timely replacement of:

Third: hydraulic oil mixed with air. When replacing the cone crusher hydraulic components, hydraulic lines remaining in some of the air, can cause instability lift cylinder. Therefore, after replacing hydraulic components, which must be emptied of residual air;

Fourth: hydraulic line leak. In the cone crusher operation of the process, because of the hydraulic lines and other objects shaking friction leak. Hence the need to strengthen inspection and protection of hydraulic lines of work, if it is found necessary to replace them with new mill leak of.

Vibrating Feeder working principle

ZWS Series Vibrating Feeder is mainly used to feed material into the primary crusher homogeneously and continuously. Meanwhile, it can screen the fine material and make the crusher more powerful.

How to solve the jaw crusher tooth plate fibrillation?

Jaw crusher tooth plate is secured between the movable jaw and the fixed jaw, during operation, jaw crusher machine reciprocating motion, driven tooth plate of broken material, therefore, in the long-term reciprocation, the tooth plate will slowly relax and jitter, thereby affecting the size and efficiency of the finished product. If such a situation, how to do?

The reason for fibrillation or jitter may be:
1, the mounting bolts loose or broken;
2, lining tooth loose or fall off and strike plate leading to tooth plate vibrate.
Solution to the problem:
1, update or bolt fastening bolts;
2, fastening lining.
Jaw crusher equipment there is a problem to be shut down for inspection and maintenance in a timely manner, can not be left unchecked. Therefore, Zhongxin Heavy remind the user, only to promptly resolve problems and faults, the production can be continued, in order to improve work efficiency.
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VSI sand making machine working animation

How to solve the security problems that exist crusher equipment?

REVIEW: China's road construction industry and the rapid development of today, the contribution of the crusher equipment is not to be underestimated, which bears the progress of the road, the construction industry and the economic fate of the rapid advance of the mission, then we want to make the crusher the role of equipment made
      In China's road construction industry and the rapid development of today, the contribution of the crusher equipment is not to be underestimated, which bears the progress of the road, the construction industry and the economic fate of the rapid advance of the mission, then we want to make the crusher equipment play the role to the fullest extent, how do we ensure their own safety in the operation of it?
      First, we should seriously before turning on the crusher equipment maintenance, equipment maintenance to ensure that qualified before use; line inspection equipment to ensure that the complete line, no leakage, electrical shock hazards do not exist; fuel oil and inspection equipment Meets quality requirements of the lubrication system to intact; each member inspection equipment to ensure that each member firm and reliable without loosening.
      Secondly, according to the boot and shutdown procedures, so as to avoid crusher equipment can not function properly.
      Finally, in the crusher equipment operation process, to ensure timely feed to ensure the normal operation; regularly check the temperature and lubrication of each bearing; real-time control of the wear of equipment parts, timely replacement of badly worn parts. Crusher equipment, security risks all the time does not exist, as long as we can fully in accordance with the instructions or procedures to operate, at the same time remove hidden dangers in order to make the device better and faster for us.


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Impact Crusher Working Principle

Impact Crusher Working Principle

Jaw crusher working principle

what can make cone crusher loose ?

REVIEW: Knowing the reason of cone crusher loosing, you can avoid this from happening.
Currently, the cone crusher has become a lot of industry crushing device of choice. Cone crusher actual working environment is poor, production, many factors can lead to problems large and small of the device, wherein the adjustment ring is loosened more common problems. Multi adjustment ring loose grasp of reason, will be better able to avoid this from happening. The main cone crusher adjustment ring loose reasons:
First: supporting sleeve, adjusting sleeve threads are worn;
Second: When crushing operation, adjustment cap or wedges lock key is not sufficient;

Third: Cone crusher discharge mouth is too small or too large;
Fourth: broken wall and rolling acetabular wall is too thick;
Fifth: When adjusting the cap locking lever broken cone crusher is still in working condition.
These are the cone crusher adjustment ring loose reason, I hope the majority of users can be grasped and applied in practice, the better to avoid the cone crusher adjustment ring loose, improve work efficiency.

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What should be noticed in buying cone crusher

REVIEW:With market demand for the cone crusher rising,the user must take certain precautions in purchase the cone crushers.

In recent years, mining crushing and screening industry has developed rapidly, especially the rise of cone crusher industry, promote the development of roads, buildings, water conservancy and other industries. Cone crusher market demand continues to rise in the purchase of cone crusher, the user must take certain precautions, here is the introduction of related content.
First, the user needs according to their own characteristics and needs of broken material production needs, choose which types of specifications cone crusher. If you do not understand this, you can consult sales staff, professional sales staff to its customers on the most suitable crushing equipment models;
Second: Users need to buy cone crusher, be sure to select several crusher manufacturer, and compared the strength, reputation, size, and other aspects of the service, for all aspects of selecting good manufacturers, to ensure that equipment quality and follow-up services;
Third: Once the factory, it is necessary to conduct site visits to see the quality of equipment manufacturers, production technology, technical level and whether rich experience, service is perfect and the like. Users should seriously look at the drawings provided by the manufacturer, according to a detailed understanding of the drawing equipment.
In short, as long as the user in the purchase of the cone crusher, it is possible note the above matters, to be able to buy desirable crushing equipment. After purchasing cone crusher equipment, users also need in their daily work, regular maintenance of the equipment, or even the best equipment will shorten the life, the ability to be discounted.
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Hydraulic Cone Crusher,Cone Crusher,Crusher Machine,Stone Crusher,Crushing Plant _ product _ ZHONGXIN

Hydraulic Cone Crusher,Cone Crusher,Crusher Machine,Stone Crusher,Crushing Plant _ product _ ZHONGXIN

Jaw crusher can crushing Gangue

REVIEW: As we all know, in the process of coal mining, will produce such a solid waste coal gangue, coal gangue mined many times people will put it away. With constant awareness of gangue, coal gangue discarded considered a waste of resources, coal was

As we all know, in the process of coal mining, will produce such a solid waste coal gangue, coal gangue mined many times people will put it away. With constant awareness of gangue, coal gangue discarded considered a waste of resources, coal gangue rational use of resources.
Want rational utilization of coal gangue, broken equipment must be processed to the next step of production. Based on the unique nature of the gangue, we recommend using a jaw crusher for crushing operations, other crusher can not be good to complete the broken material.
Compared to other terms of the crusher, Jaw Crusher material moisture content is not very high, high flour yield. Because there is no mesh grate at the end, it will not be a problem powder can not be discharged. Broken jaw broken using advanced technology, modern structure can better help gangue achieve rational use of resources.

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YK vibrating Screen In The Stone Crushing Line

How to prolong the life of the crusher

RELEASE TIME:2016-07-18 16:57:05

Cone crusher production is critical equipment in mining crushing line, many users are concerned about how to extend the life of crushers. Crusher equipment you want to have a long life, require the user to transform the impact of the device output, efficiency, life and other various indicators,.

First, the source material was admitted off. Blasting is mining in the first step, the resulting "product" is the raw material crushing machine work. Raw material quality is good or bad directly affects the life and efficiency crushing equipment required for large pieces of stone as raw materials to secondary treatment. Therefore, the optimization of blasting operations, but also to improve the life of the equipment broken a major factor;

Second, the correct installation and commissioning of the crusher-related spare parts. When the crusher is rotated, its moment of inertia, the weight of the hammer, ranging causing rotor balancing is not good, its rotor, bearings will be some damage to equipment and production will adversely. Therefore, the user must correct installation, commissioning and related spare parts for broken equipment, ensure the normal operation of the device;

Third, do regular inspection and maintenance work. A great impact on the lubricating oil equipment, each lubrication point crusher requires the operator according to the actual quantitative oiling, to ensure normal operation of equipment. In the process management device, overhaul than good repair, inspection stronger than overhaul. So as long as the operator to do routine patrol work, found a small problem solved in time, it will reduce equipment maintenance, repair of probability;

Fourth, strengthen the management of spare parts. For production, the equipment is the basis and precondition to ensure, in the management device, the appropriate spare parts stock is essential. Some stocks such as consumables, arched plate, hammer shaft, hammer and so on;

Fifth, ensure proper technological transformation and innovation. If a user can do on the crusher wear parts and production technology, appropriate technology improvement and innovation, so as to reduce production costs, improve product quality, prolong equipment life.

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YK Series Vibrating Screen In The Stone Crushing Line

Introduction of crusher crushing principle

REVIEW: Shattered refers to the use of external force to the material broken into large particles process small particles of materials, the crusher is able to complete the material crushing equipment. Hourly production power and the corresponding reduction ratio is judged crusher is the main basic conditions are not large equipment
    Cone Crushing process refers to the use of force to large particles of material broken into small particles of materials, the crusher is able to complete the material crushing equipment. Hourly production power and the corresponding reduction ratio is to determine the crusher is mainly the basic conditions than large equipment, crusher crushing method of crushing due to different materials and different, see the following article in the introduction.
    Crushed material needs need to accept the crushing chamber of the crusher in a full range of extrusion, impact or shock to the liner material between each block, leading to a rapid shift slug; control of the material layer requires a certain solidity, from the crushing chamber inlet to the outlet, broken material was gradually increased. Want to block this direction was changed, so that the material layer may be a high-frequency strong vibration, resulting materials will shear and bending stresses, which is forcing the inner vibration grinding method. Large Crusher, since more material caused some solidity to meet the increasing crushing force conditions, resulting in a large to a certain extent to achieve selective crushing.
    All in all, according to the characteristics of different materials need crushing, crushing method chosen is not the same. Friends want to achieve the best user crushing effect, you need to select the appropriate method of crushing material characteristics.

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Jaw Crusher Working principle

Effective measures to reduce cone crusher Accident

        As a new cone crusher mining crusher equipment,Hydraulic cone crusher has a efficient production efficiency, uniform quality of the finished material crushing and stable operating performance and other advantages, the majority of industry wide application quickly. Today We will introduce effectively three measures to reduce cone crusher failure :
        1, good temperature control and management. Cone crusher in the normal work, the parts which have a normal operating temperature range, if the temperature of a component is abnormal, then it may cause damage to related components. Especially for the bearing parts, etc. If the temperature is too high must be carefully examined, usually inadequate lubrication situation extremely prone to burn bearing.
        2, good dust removal work. Due to the special nature of cone crusher machine production environment, in their work process will inevitably produce large amounts of dust and fine particles, if you do not dust, dust faults on equipment caused will be very large. Especially when these dust particles into the lubrication system, will greatly accelerate the wear of the device itself, affect the life of the crusher equipment, crusher equipment so easily result in failure. For such problems, we work in the daily production process not only to do the work of dust machinery and equipment, while the higher parts in the selection must pay attention to quality, in addition to lubricants also try to choose good quality impurities less variety.
        3, broken corrosive materials should take appropriate precautions. During use cone crusher, due to its wide range, it is likely to cause damage when broken acid and other corrosive materials to crusher components. Such materials typically required before proceeding broken into through the relevant drop acid, lowering the alkali treatment, or the use of special crusher related components. According to the specific circumstances of the respective needs and requirements of the production environment, as well as a combination of factors we need to consider the cost of inputs, etc. selection.

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YK Circular Vibrating Screen Workshop Of Zhongxin Heavy Industry

Stone Crushing Production Line Drive The Development Of the Industry

Introduction: In recent years,the development of the world's highways and railways,increases the demand for stone, quarry leading to the development of stones factory,and the development of the crusher industry.
   

    Stone crushing production line is the full name of the stone crushing line mainly consists of vibrating feeder, jaw crusher, impact crusher, vibrating screen, the use of belt conveyor connection between the equipments,user can predetermined width and length of the conveyor based on production sites. The process is generally connected to the vibration hopper, feeder - Jaw Crusher - Impact Crusher - Vibrating Screen - manufactured stone. Required by the crushed material is transported to the vibrating feeder evenly jaw crusher simple preliminary broken, then the coarse material into the crusher driven by belt conveyor for further crushing, so it will be coarse crushed into fine particles, and with the help of vibrating screen, the stones can be different sizes, some of the stones does not meet the size requirements will be returned impact crusher for crushing again, until you can meet the requirement.
    Stone production line has a very wide range of applications, mainly used for crushing limestone, granite, river gravel, basalt and other rocks, aggregate to become a major high road, railway, water conservancy and other industries. In addition, the stone production line has advantages of high degree of automation, large crushing ratio, high production efficiency.

HP Hydraulic Cone Crusher In Iron Ore Crushing Application

    In the primary crushing of iron ore, the jaw crusher is essential; the secondary crusher iron ore, the hydraulic cone crusher is essential. Hill start hydraulic cone crusher can effectively reduce the cost of mining iron ore.
    HP hydraulic cone crusher is developed by the introduction of foreign advanced technology, based on new products, it uses a spring safety device, hydraulic clean cavity system, part selection and structural design is reasonable, economical and practical.

    HP hydraulic cone crusher has a crushing capacity, particle size uniformity, long life components, easy maintenance, low production costs, widely used in iron ore, nonferrous metal ore, granite, limestone, quartzite, pebbles and other materials broken.
    Iron ore production bases in India, Australia, Brazil, Mongolia and other countries, can see the HP hydraulic cone crusher in the crushing efficiency about New Hydraulic Cone Crusher will be more suitable for iron ore crushing.



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Superior quality hydraulic cone crusher

 XHP multi-cylinder hydraulic cone crusher is the latest senior Xin Heavy Industries developed the highly efficient high-tech products, its high capacity, hydraulic cone crusher reputation.
 XHP hydraulic cone crusher work, the motor gear driven by the eccentric rotation, moving cone rotating swinging eccentric bushings forced to do under the dynamic, moving cone section near the cone of silence becomes the crushing chamber, the material by the dynamic cone and the cone of silence squeeze and the impact of multiple broken. When moving away from the cone zone, where the crushed material to the desired particle size under its own gravity fall, discharged from the conical bottom. Material to be crushed is loaded from the cone crusher inlet.
     XHP Series single cylinder hydraulic cone crusher with advanced structural design, excellent crushing capacity, excellent reliability and low running costs and a series of features. By a plurality of hydraulic cylinders lift achieve nesting population adjustment, clear cavity, through iron overload protection and other features. Whether it is on conventional cone crusher in a significant improvement in the mechanical structure or works.
 XHP hydraulic cone crusher with easy maintenance and durable; excellent crushing particles; hydraulic adjustment, the protection device is safe and reliable; convenient automatic control; simple operation; low loss, cost ..... and many other features. Hydraulic cone crusher to establish a pivotal position in the production of machinery sold abroad.

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Jaw Crusher Workshop