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Structural characteristics and working principle of good price and quality centrifugal basket products

  • Categories:Basket Strainers
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  • Time of issue:2022-01-19 00:27
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(Summary description)Centrifugal basket, also known as centrifuge screen, is the key component of centrifuge. It is widely used in dehydration or grading operation in coal, chemical industry, metallurgy and other industries. The centrifugal basket is a high-speed rotating component. When working, good price and quality centrifugal basket products should not only bear the vibration load, but also bear the serious impact of materials, so the requirements of strength and precision are relatively high.

Structural characteristics and working principle of good price and quality centrifugal basket products

(Summary description)Centrifugal basket, also known as centrifuge screen, is the key component of centrifuge. It is widely used in dehydration or grading operation in coal, chemical industry, metallurgy and other industries. The centrifugal basket is a high-speed rotating component. When working, good price and quality centrifugal basket products should not only bear the vibration load, but also bear the serious impact of materials, so the requirements of strength and precision are relatively high.

  • Categories:Basket Strainers
  • Author:
  • Origin:
  • Time of issue:2022-01-19 00:27
  • Views:
Information

Centrifugal basket, also known as centrifuge screen, is the key component of centrifuge. It is widely used in dehydration or grading operation in coal, chemical industry, metallurgy and other industries. The centrifugal basket is a high-speed rotating component. When working, good price and quality centrifugal basket products should not only bear the vibration load, but also bear the serious impact of materials, so the requirements of strength and precision are relatively high.

Good price and quality centrifugal basket is mainly composed of upper flange, lower flange, reinforcing rib, reinforcing ring and stainless steel conical mesh cylinder. The stainless steel conical screen cylinder is formed by assembling and welding several fan-shaped screens. The fan-shaped screens are rolled with stainless steel wires, and the wedge-shaped screen strips and support strips are welded and formed by special equipment. The screen bars are arranged along the conical bus of the screen basket. In order to reduce the blockage of the screen gap, the screen gap is made into a wedge. The screen gap is generally 0.3 ~ 1mm, which can also be determined according to the user's requirements. The screen basket is connected with the main engine through the holes on the upper flange or the lower flange with bolts. The screen bar and support bar are wear-resistant non-magnetic stainless steel. Generally, their service life is 3-4 months.

Good price and quality centrifugal basket is mainly composed of upper flange, lower flange, reinforcing rib, reinforcing ring and stainless steel conical mesh cylinder. The stainless steel conical mesh cylinder is assembled and welded by several fan-shaped screens (the assembly and welding is carried out on the special mold, which is independently designed and outsourced). The fan-shaped screens are rolled by stainless steel wire into special shape screen strips and support strips, which are welded and formed by special equipment, The screen bars are arranged along the conical bus of the screen basket. In order to reduce the blockage of the screen gap, the screen gap is made small at the top and large at the bottom. The specification of screen gap is generally 0.35 ~ 0.8mm, which can be determined according to the user's requirements. Good price and quality centrifugal basket is connected with the host machine with bolts through the holes on the upper flange or the lower flange.

The common centrifugal dewatering equipment is divided into two ways: (1) filter scraper discharge centrifugal dehydrator: the common models are TLL-1000, tll-900, tll-700 and ll3-9. The working principle is that there is a scraper rotor of the same shape in the conical screen basket, the distribution plate is connected with the scraper rotor, which throws the material between the screen basket and the scraper rotor, The screen basket and scraper rotate in the same direction through a differential transmission, and there is a slip of 7rmin; The material is attached to the inner wall of the centrifugal basket and scraped out by a spiral scraper; Under the action of centrifugal force and mutual extrusion, some fine materials and water become centrifugal liquid through the centrifugal basket. Because this kind of centrifuge adopts scraper discharge, it is also called scraper discharge centrifuge. (2) Vibrating discharge centrifuge: common models are wzt-10. Its working principle is that the centrifugal basket makes axial vibration while rotating. The distribution cone accelerates the material fed by the feed pipe and evenly throws it to the small end of the screen basket. Due to the axial vibration of the screen basket, the material on the centrifugal basket gradually moves from the small end to the large end under the action of the vibration force, and finally discharged from the large end to obtain the dehydrated product; As the screen basket rotates and vibrates, the material is subjected to the action of centrifugal force in the movement from the small end to the large end of the centrifugal basket, and some fine particles and water become centrifugal liquid through the screen gap.

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