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Stationary vibration distributary screen

A technology of vibrating screen and fixed screen, applied in solid separation, filtering screen, separating solid from solid by air flow, etc., can solve the problems of large friction coefficient, large convection flow, large particle size difference, etc., and achieve long service life. , compact structure, high screening efficiency

Inactive Publication Date: 2008-03-05
新乡市瑞丰机械设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many kinds of screening equipment at present, but for the screening of materials with large flow rate, large particle size difference, large friction coefficient, and corrosive materials, various screening equipment must be used to complete. At present, there is no screening equipment that can Screening equipment that completes screening of various materials

Method used

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  • Stationary vibration distributary screen
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Embodiment Construction

[0007] In the present invention, a gate 1 is arranged on the guide chute 1-1 above the fixed screen 2. When the material enters the fixed screen through the gate, it can be opened by the gate 1-2 provided on the guide chute and its liner 1-3. Control the amount of material added. Because the inclination angle of the fixed screen surface can be adjusted by adjusting the support 2-4, to improve the screening efficiency. Because the wear-resistant cast stone liner 2-3 is set on the screen surface of the fixed sieve, and the screen bars are replaced with cast stone bars 2-2 simultaneously, the service life of the equipment can be effectively extended. The specific structure of the cast stone screen bar is shown in Figure 5. Each cast stone screen bar is fixed in a U-shaped groove 6 with an adhesive, and the U-shaped groove is made of stainless steel. Each U-shaped groove is fixed on the beam 8 Connected support 7. At the same time, the gap between the sieve bars is made into a s...

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PUM

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Abstract

The fixed sieve-vibrating sieve flow-dividing apparatus includes one vibrating sieve, one fixed sieve with sieve bars over the vibrating sieve, one guide chute adjustable gate in upper front of the fixed sieve, one support for regulate the leaning angle the fixed sieve, one bogie comprising discharge chute, bench and driving system on one side of the vibrating sieve, and one self cleaning vibration unit in the back part of the vibrating sieve surface. The fixed sieve has cast stone lining and cast stone sieve bars mounted in the U-shaped grooves on the crossbeam. The fixed sieve-vibrating sieve flow-dividing apparatus has compact structure, high separating efficiency, long service life and capacity of separating several kinds of material.

Description

Technical field: [0001] The invention relates to screening, in particular to a fixed vibrating flow divider screen which can be used to complete the separation of various materials. Background technique: [0002] There are many kinds of screening equipment at present, but for the screening of materials with large flow rate, large particle size difference, large friction coefficient, and corrosive materials, various screening equipment must be used to complete. At present, there is no screening equipment that can Screening equipment that completes the screening of various materials. Invention content: [0003] The object of the present invention is to provide a fixed vibrating flow divider screen which can be used to complete the screening of various materials. [0004] The technical solution of the present invention is that it includes a vibrating sieve, which is characterized in that a fixed sieve is installed above the vibrating sieve, a guide chute is provided above th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/00B07B1/46B07B1/28B07B9/00
Inventor 李兴彪李志强李金山李菊彩
Owner 新乡市瑞丰机械设备有限公司
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