Introduction about conveyor components

The maintenance of conveyor has a direct influence on whether the service life of conveyor could be prolonged. So this maintenance job must be important in the course of operating the conveyor. There are many conveyor components. If we know these conveyor components well, the service life of conveyor could be prolonged through the conveyor components.
Conveyor roller(idler) is used to load the conveyor belt. It is the bearing component for the belt conveyor, with uniform cylinder form. In the center of idler(roller), there is a hollowed-out column hole, which is used to connect the bearing device of conveyor.
The machining precision of idler means inner bore concentricity of idler and the precision of axial dimensions. If the dimension error of concentricity is serious, the bearing seizure of rolling bearing will occur, increasing the running resistance and reducing the time of service life. If the error of axial dimensions of parts is serious, the large axial clearance will form, resulting in axial float and destroying lubrication and sealing effect. If the installation quality is not good, the service life will also be influenced.
Although conveyor roller(idler) is a small part of conveyor components, the function could not be neglected. This reflects the importance of system integrity. Only when the operator has deep understanding of conveyor components, could the service life of conveyor be prolonged. And for the stacker reclaimer is also applied, the components of stacker reclaimer also play a important role in the course of operating.
For other mining equipment, the operator should also pay attention to the importance of the basic knowledge about equipment such as pipe conveyor and apron feeder.

评论

发表评论

此博客中的热门博文

The Comparison of Portal Scraper Reclaimer and Boom Scraper Reclaimer

图片
The portal scraper reclaimer and boom scraper reclaimer are the main types. The differences are as follows: 1. The portal reclaimer has reasonable structure. The partial weight of portal frame and scrapper reclaimer is supported by the wall(blocking materials). In this way, the stress state under the central cylinder, and the running of the portal scraper could operate smoothly. And the boom scraper reclaimer's load could be transmitted to the central cylinder. In this way, the design and manufacturing difficulty is large and the stability of the equipment is bad. 2. The portal reclaimer has compact structure, and there is no need to design the balance weight. The space occupied under the portal reclaimer is small. The boom reclaimer should be designed with large balance weight. 3. The portal reclaimer need the circle track in the wall(blocking materials), and the related cost of setting circle track. The balance weight load of the boom scraper reclaimer is central under t
阅读全文

The Analysis Of Advantages And Disadvantages On Boom And Portal Bucket Wheel Stacker Reclaimer

图片
As we all know, the stacker reclaimer coordinates with belt conveyor to complete the handling process of materials in most conditions. The bucket wheel stacker reclaimer, as one of the mining equipment , is mainly used in handling materials. According to the structure form, there are boom bucket wheel stacker reclaimer and portal bucket wheel stacker reclaimer. The boom bucket wheel stacker reclaimer is widely used in port, coal storage yard, earthwork, coking plant, cement plant and etc for handling coals, ores, and other materials. The portal bucket wheel stacker reclaimer is mainly used in power plant. The boom bucket wheel stacker reclaimer handles materials through the rotation. So it is necessary to set the large rotating bearing, which increases the cost. The portal bucket wheel stacker reclaimer handles materials along the straight line without the large rotating bearing, which could save the cost. The boom bucket wheel stacker reclaimer could handle materials over 90 d
阅读全文

The Features Of Different Apron Feeder

图片
In general, the apron feeder could be divided into three types including heavy, medium, light type, which is the continuous transportation machinery widely used in mining, metallurgy, construction materials, ports, coal and industrial and mining enterprises. The apron feeder is mainly used as the storage bunker to continuously supply the materials or transfer large material to crushing machine or batching apparatus. The apron feeder is one of necessary machine for handling materials in the process of continuous production. Sometimes some EPC companies would choose stacker reclaimer, belt conveyor, stone crusher and etc to complete the transportation of materials. The light apron feeder is suitable for transporting materials under 160mm granularity in short distance. It is used for continuous feeding in mine, mill plant, chemical industry, cement, building materials. The light apron feeder could be installed horizontally or obliquely. The maximum inclination degree is 20, which is su
阅读全文