Material screening and impurity removing device

A material and support frame technology, which is applied in the direction of filter screen, solid separation, grille, etc., can solve the problem that impurities cannot be removed well, and achieve the effect of simple structure, high impurity removal rate and convenient use

Inactive Publication Date: 2018-07-06
HUIAN KELIAN AGRI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing devices can only sieve materials into two types of materials at one time, but light impurities cannot be removed well, especially impurities with a certain quality that are difficult to remove by ordinary winnowing

Method used

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  • Material screening and impurity removing device
  • Material screening and impurity removing device
  • Material screening and impurity removing device

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Embodiment Construction

[0019] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0020] see Figure 1-4 , a material screening and impurity removal device, comprising a support frame 1, a load-bearing base 3 is fixedly connected to the rear side of the support frame 1, a motor 4 is fixedly connected above the load-bearing base 3, and a shaft coupling is fixedly connected to the output end of the motor 4 5. The front end of the coupling 5 is fixedly connected with a left rotating shaft 6, and the left rotating shaft 6 is rotationally connected with the support frame 1 on the left side. The outer side of the left rotating shaft 6 is fixedly connected with a left rotating wheel 7, and the right side of the support frame 1 is rotationally connected with a right rotating shaft 8. A right rotating wheel 9 is fixedly connected to the outside of the right rotating shaft 8, and a transmission belt 10 is sleeved between the left rotating...

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PUM

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Abstract

The invention discloses a material screening and impurity removing device comprising a support. A bearing seat is fixedly connected to the rear side of the support. A motor is fixedly connected to theupper portion of the bearing seat. A coupling is fixedly connected to the output end of the motor. A left rotary shaft is fixedly connected to the front end of the coupling and is rotationally connected with the left side of the support. A left rotary wheel is fixedly connected to the outer side of the left rotary shaft. A right rotary shaft is rotationally connected to the right side of the support. A right rotary wheel is fixedly connected to the outer side of the right rotary shaft. The left rotary wheel and the right rotary wheel is sleeved with a conveying belt. The outer side of the conveying belt is provided with a plurality of air holes. A plurality of conveying lugs are fixedly connected to the inner side of the conveying belt. The front sides of the left rotary wheel and the right rotary wheel are sleeved with front baffles. Compared with the prior art, the material screening and impurity removing device has the beneficial effects that the structure is simple, use is convenient, light impurities in materials can be screened out and removed during use, then pure materials are obtained, and the impurity removing rate is high.

Description

technical field [0001] The invention relates to a screening device, in particular to a material screening and impurity removal device. Background technique [0002] Screening is the process of using one or more sieve surfaces to divide mixed waste with different particle sizes into two or more particle groups. Screening often has two operations, wet selection and dry selection. Dry selection is often used for solid waste screening, and multiple screen surfaces can be screened at the same time. The screening process can be divided into two processes: material stratification and fine-grained sieving, in which fine-grained sieving is the purpose of separation. [0003] Existing devices can only sieve materials into large and small materials at one time, but light impurities cannot be removed well, especially impurities with a certain quality that are difficult to remove by ordinary winnowing. For this reason, those skilled in the art have proposed a material screening and imp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B9/00B07B1/10B07B1/28B07B4/08B07B11/08
CPCB07B1/10B07B1/28B07B4/08B07B9/00B07B11/08
Inventor 王少平
Owner HUIAN KELIAN AGRI TECH CO LTD
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