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Screening type crushing device for food processing

A technology for food processing and crushing devices, applied in sieves, solid separation, separation methods, etc., can solve the problems of affecting the screening efficiency, staying on the screen, reducing production efficiency, etc., achieving high-efficiency screening efficiency, easy adjustment, The effect of high applicability

Inactive Publication Date: 2021-10-08
田金举
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing food processing technology, it is necessary to use a food crusher to crush large-sized solid raw materials, and crush the raw materials to the standard of food production. The existing crushing devices are usually installed with screens to screen unqualified products. If it stays on the sieve, it needs to be shut down and cleaned later, and then re-invested, which delays time and reduces production efficiency, and the broken particles stay on the sieve, which will also affect the screening efficiency

Method used

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  • Screening type crushing device for food processing
  • Screening type crushing device for food processing
  • Screening type crushing device for food processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A screening type crushing device for food processing, comprising a crushing box 3 and a screening mechanism 7, the upper end of the crushing box 3 is provided with a feed hopper 4, the lower end of the crushing box 3 is provided with a discharge hopper 1, and the crushing box 3 One side of 3 is provided with cleaning mechanism 6, and the interior of crushing box 3 is provided with crushing mechanism 5;

[0035] The crushing mechanism 5 includes crushing rollers 502 erected inside the crushing box 3. The crushing rollers 502 are provided with two groups. The plate 504 and the fixed plate 504 are arranged on the outer wall of the crushing box 3, the outer wall of the crushing box 3 close to the fixed plate 504 is provided with a first notch 501, and the end of the crushing roller 502 protruding from the crushing box 3 is provided with a second motor 503 , the fixed plate 504 is provided with fixed bolts 505, the outer wall of the crushing box 3 is provided with multiple g...

Embodiment 2

[0038] As an option, see figure 1 , Figure 4 and Figure 5 , a screening type crushing device for food processing, the air purification mechanism 6 includes a dust collection cylinder 603 fixed on the outside of the crushing box 3, an inlet pipe 608 is arranged on the left side of the dust collection cylinder 603, and the inlet pipe 608 communicates with the crushing Inside the box body 3, an outlet pipe 605 is arranged on the right side of the dust collection cylinder 603, and an exhaust fan 609 is arranged inside the outlet pipe 605. One end of the outlet pipe 605 extending into the dust collection cylinder 603 is connected with an air outlet cylinder 604, and the air outlet cylinder 604 is vertically arranged in the middle of the dust collection cylinder 603, the upper end of the dust collection cylinder 603 is fixedly provided with an upper cover 607, the inside of the air outlet cylinder 604 is provided with a filter screen 6010, and the outside of the filter screen 601...

Embodiment 3

[0043] As an option, see figure 1 , Figure 6-9 , a screening type crushing device for food processing, the screening mechanism 7 is arranged below the crushing mechanism 5;

[0044] The screening mechanism 7 includes a sliding frame plate 707 erected inside the crushing box body 3. The sliding frame plate 707 is arranged obliquely. The lower ends of the two frame sides of the sliding frame plate 707 are provided with multiple sets of rollers 701. The lower ends of the rollers 701 are provided with roller shafts 702. , the roller shaft 702 is evenly arranged along the inclination direction of the sliding frame plate 707, the roller shaft 702 is rotatably connected to the inner wall of the crushing box 3, the two sides of the sliding frame plate 707 are provided with chute 712, and the chute 712 is set on the side of the crushing box 3 On the inner wall, the inside of the sliding frame plate 707 is provided with a screening net 703, and the outside of the screening net 703 is ...

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Abstract

The invention discloses a screening type crushing device for food processing, and belongs to the technical field of crushing devices. The screening type crushing device for food processing comprises a crushing box body and a screening mechanism, wherein a charging hopper is arranged at the upper end of the crushing box body, a discharging hopper is arranged at the lower end of the crushing box body, and an air purifying mechanism is arranged at one side of the crushing box body; and a crushing mechanism is arranged in the crushing box body, and the screening mechanism is arranged below the crushing mechanism. According to the invention, screening is carried out through a screening net, a third motor is used for driving a crank rocker to rotate so as to drive a sliding frame plate to slide and vibrate back and forth in a reciprocating mode, raw materials on the screening net are screened, and in the reciprocating sliding process, rolling wheels at the lower end of the sliding frame plate roll on a roller shaft; and the sliding frame plate jolts and vibrates up and down when moving back and forth in a reciprocating mode, the materials on the screening net fall down faster, and the screening net vibrates up and down in the vertical direction while moving horizontally, so that efficient screening and a good screening effect are achieved.

Description

technical field [0001] The invention belongs to the technical field of crushing devices, and in particular relates to a screening type crushing device for food processing. Background technique [0002] In the existing food processing technology, it is necessary to use a food crusher to crush large-sized solid raw materials, and crush the raw materials to the standard of food production. The existing crushing devices are usually installed with screens to screen unqualified products. If it stays on the sieve, it needs to be shut down and cleaned later, and then put in again, which will delay the time and reduce the production efficiency, and the broken particles will stay on the sieve, which will also affect the screening efficiency. Contents of the invention [0003] The present invention provides a screening type crushing device for food processing to solve the problems mentioned in the background above. [0004] In order to achieve the above object, the present invention...

Claims

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Application Information

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IPC IPC(8): B02C4/08B02C4/30B02C4/32B02C4/42B02C23/12B07B1/36B07B1/42B07B1/46B08B15/02B01D46/10
CPCB02C4/08B02C4/30B02C4/32B02C4/42B02C23/12B07B1/36B07B1/42B07B1/46B08B15/02B01D46/10
Inventor 田金举
Owner 田金举
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