Sand and gravel processing belt dewatering machine Tongliao belt dewatering machine equipment manufacturer

Description :

　　Shandong Keshenghe Environmental Protection Technology Co., Ltd. is located in Zhucheng, a county in China. We are a company that integrates independent research and development, manufacturing, and technical services, producing environmental protection equipment and engineering general contracting. Zhucheng is an emerging industrial city and a coastal open city approved by the state on the Shandong Peninsula. The splendid ancient civilization and rapid economic development have formed a vibrant modern urban new style on this beautiful and rich land. It is adjacent to the coastal city of Qingdao to the east and the port city of Rizhao to the south, with convenient water, road, and air transportation.

　　The centrifugal dehydrator should have the characteristics of low moisture content in the dehydrated product and no coarsening in the centrifugal liquid. At the same time, while meeting the predetermined processing capacity of the machine, the machine runs smoothly, has low noise, is easy to maintain, and has low maintenance costs.

　　An important component in a centrifuge is the sieve blue. In order to process more materials, machines with large diameter screening baskets are often used. The loss in the filtrate is greatly affected when the size of the sieve basket and sieve gap is small. The structure and discharge method of vibrating and scraper centrifugal dehydrators are different.

　　The structure of a vertical vibrating centrifuge is similar to that of a horizontal centrifuge, except for a different arrangement and distribution. The sieve blue of the vertical centrifuge is placed vertically. Its working principle is that the material enters the bottom of the centrifuge basket through the feeding chute. Under the action of friction, it gradually accelerates and reaches the same speed as the sieve basket. Because the sieve basket is undergoing vertical vibration while undergoing rotational motion. Therefore, under the action of this vibration force, the material moves upward along the screen wall until it reaches the top and enters the discharge area. The entire process, like a horizontal vibrating dewatering centrifuge, achieves centrifugal dewatering of materials and continuously flows and discharges them.

　　Each machine has corresponding material parameter requirements. There are specific requirements for processing capacity, block size of materials, moisture content of materials before dehydration, and dehydration rate after dehydration. After meeting the feeding parameters, the gap between the sieve blue and the scraper has a significant impact on the operation of the centrifuge. The small gap reduces the amount of coal laid on the blue wall of the sieve, reduces friction, facilitates material flow, and to some extent reduces the blockage of the sieve basket. The moisture in the material can easily pass through the material layer, which is beneficial for dehydration. The gap will cause an increase in coal volume on the blue screen wall, which increases the resistance to movement and is not conducive to dehydration. For centrifugal machines with spiral scraper discharge, the clearance requirement is generally around 2mm. By adjusting the relative position between the scraper and the sieve basket, the size of this gap can be fine tuned. The direction of the spiral blade on the scraper is designed based on the relative rotation position between the scraper and the sieve blue. It causes the material to advance towards the discharge end in the direction of rotation of the scraper spiral plate. Therefore, the direction of rotation of the motor cannot be changed arbitrarily, and it must be powered according to the design rotation direction requirements.

　　Kesheng and Environmental Protection Technology look forward to creating a green and warm home together with new and old friends. Looking forward to working with you!

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• Sand and gravel processing belt dewatering machine