Grain purchase rapid dust removal structure and its working method

A working method and grain technology, applied in separation methods, chemical instruments and methods, and methods of preventing pollution, etc., can solve the problems of polluting the environment, increasing the burden of dust removal, and unsealed working environment for dust removal, and achieve the effect of ensuring a sealed environment.

Active Publication Date: 2022-07-12
凤台县淮之苗农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The current existing technology has the following defects: when purchasing grain raw materials, grain raw materials and dust impurities are usually mixed in, which increases the burden of subsequent dust removal. In addition, the working environment of dust removal is not sealed, which is easy to cause dust leakage. polluted environment

Method used

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  • Grain purchase rapid dust removal structure and its working method
  • Grain purchase rapid dust removal structure and its working method
  • Grain purchase rapid dust removal structure and its working method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] see figure 1 and figure 2 As shown, the blocking assembly 2 includes a card slot 201 arranged at the bottom end of the inner cavity of the feed port 101, the inside of the card slot 201 is matched with a sealing plate 202, and both sides of the sealing plate 202 are provided with sealing protrusions 203, and A blocking block 204 is fixedly connected to the top of the sealing plate 202 , and a connecting seat 205 is installed on the top surface of the blocking block 204 .

[0032] see figure 1 and figure 2 As shown, the winding drive assembly 3 includes a biaxial motor 301 and a support frame 302 arranged at the bottom end of the biaxial motor 301 and fixedly connected to the top end of the dust removal and screening box 1. One side of the biaxial motor 301 is provided with two vertical plates 303 , a winding shaft 304 fixedly connected to the end of the output shaft of the biaxial motor 301 is installed between the two vertical plates 303 .

[0033] see figure 2...

Embodiment 2

[0036] see figure 1As shown, the interior of the clean air chamber 102 is provided with a blowing pipe 1021 with a horizontal structure, and a pulse valve 1022 is installed at the end of the blowing pipe 1021. A cloth filter bag 1031 connected to the blowing pipe 1021 is installed at the bottom end of the inner cavity of the filter bag, a stirring assembly 4 is arranged below the cloth filter bag 1031, a sieving plate 5 is inclined below the stirring assembly 4, and the stirring assembly 4 includes The servo motor 402 on the outer wall of the screening box 1 and the auger 401 installed on the inner wall of the dust blowing chamber 103 and fixedly connected to the end of the output shaft of the servo motor 402. 102 generates a strong wind pressure, and the dust generated during the stirring process can be adsorbed on the outer surface of the cloth filter bag 1031.

[0037] see figure 1 , image 3 and Figure 4 As shown, the surface of the screening plate 5 is provided with ...

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Abstract

The invention discloses a fast dust-removing structure for grain purchase and a working method thereof, and specifically relates to the technical field of grain processing equipment, including a dust-removing and screening box. Both are provided with a feeding port, the bottom surface of the dust removal and screening box is provided with an ash drop port, and a plugging component is installed inside the feeding port. And pull the sealing plate upward, the feeding port is opened, the traction rope is pulled down, and the bottom end of the sealing plate enters the inside of the slot, which realizes the sealing of the feeding port and ensures the sealing environment of the dust blowing room. The vibration energy acts on the screening plate, the dust generated during the stirring process of the auger can be adsorbed on the outer surface of the cloth filter bag, and the raw materials for grain purchase are discharged obliquely from the feeding port. When the pulse valve is powered off, the dust is under the action of gravity. Falling, the dust is discharged through the sieve from the ash outlet.

Description

technical field [0001] The invention relates to the technical field of grain processing equipment, in particular to a rapid dedusting structure for grain purchase and a working method thereof. Background technique [0002] Before the subsequent processing or storage of the grain, the grain needs to be sieved to remove impurities. At present, there are still many impurities in the material that is only initially screened, and it is usually further screened. Sub-process increased. [0003] The Chinese patent discloses a fast grain removal and dust removal equipment, the publication number is CN205762337U, which adopts a reasonable and compact structure to combine the screening material with the material dust removal, reduces the operation process, saves time and labor, and the high-voltage pulse dust collector removes the material for dust removal. Compared with the traditional circular filter cloth, the filtering area is increased, the filtering effect is more obvious, the w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46B08B17/04B01D46/02
CPCB07B1/28B07B1/42B07B1/46B08B17/04B01D46/023Y02A50/2351
Inventor 陈运陈传安童晓红关立松王立涛王树飞高矿
Owner 凤台县淮之苗农业发展有限公司
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