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Koji powder crushing preparation equipment

A koji powder and equipment technology, which is applied in the field of koji powder crushing and preparation equipment, can solve problems such as crusher corrosion, production accidents, and crusher efficiency decline, and achieve the effect of reducing waste and improving cleaning effect

Active Publication Date: 2022-05-03
南通裕盛智能装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there are still major defects in the existing technology, such as: 1. When the crusher is crushing bent pieces, the working temperature will gradually increase with the extension of time , in a sealed state, it will accelerate the temperature rise. If the temperature is not cooled in time, it will cause serious production accidents; 2. The crusher will adhere to the koji powder after the work is over. The problem of efficiency decline, and the powder adheres to the surface of the crusher for a long time is easy to cause corrosion to the crusher and other problems

Method used

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  • Koji powder crushing preparation equipment
  • Koji powder crushing preparation equipment
  • Koji powder crushing preparation equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A kind of koji powder crushing and preparation equipment, including a crushing box 1 with a crushing cavity 101 inside, and the bottom of the crushing cavity 101 communicates with the powder outlet channel 102 through a plurality of second filter tanks, so that only the powder whose size is smaller than the inner diameter of the second filter tank Only then can it enter the powder outlet channel 102 through the crushing chamber 101 to ensure the quality of the collected koji powder powder. The opening of the powder outlet channel 102 is preferably set downwards, so that the crushed koji powder powder leaves the powder outlet channel 102. The crushing chamber 101 There are two rotating columns 2 which are rotated at intervals in the left and right. The two rotating columns 2 can be driven by an external motor to rotate, or a hand-held rotating rod extending out of the crushing box 1 can be extended from the end of the rotating column 2, and can be manually held and rotated...

Embodiment 2

[0040] Embodiment 2 adds a pre-crushing process on the basis of Embodiment 1, that is: the upper part of the crushing chamber 101 is connected with a pre-crushing chamber 103 through the first filter tank 104, and the pre-crushing chamber 103 is connected with a feed tank 105, and the feed tank 105 is provided with a feed valve 22, and the bent pieces enter the pre-crushing chamber 103 through the feed trough 105, and a crushing platen 18 is slidably arranged in the pre-crushing chamber 103, and a driving rod 19 is fixedly connected to the top of the crushing platen 18, and the driving rod 19 The end far away from the crushing platen 18 is installed on the output end of the electric drive cylinder 20. The electric drive cylinder 20 drives the crushing platen 18 to slide up and down through the drive rod 19, and the crushing platen 18 slides downward and squeezes the curved block to break, so that the curved block is broken into pieces. The small pieces enter the crushing cavity...

Embodiment 3

[0042] Embodiment 3 Improve the automation level of the equipment on the basis of Embodiment 1, that is: the end of the powder outlet channel 102 away from its opening is connected with the blast pipe 24, and the end of the blast pipe 24 away from the powder outlet channel 102 is installed on the On the air outlet end of the blower 23, the blower 23 blasts air into the powder outlet channel 102 through the air blast duct 24, so that the koji powder in the powder outlet channel 102 can leave the powder outlet channel 102 more easily, and the ends of the rotating column 2 are fixedly connected There is a rotating rod 25, and the end of the rotating rod 25 away from the rotating column 2 is installed on the output end of the bidirectional driving motor 26. The setting of the bidirectional driving motor 26 improves the automation level of the device and reduces the labor intensity of the workers. When the block is bent, the rotating column 2 is driven forward to rotate, and the two...

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Abstract

The invention discloses yeast powder crushing preparation equipment which comprises two rotating columns in meshed connection through crushing gear teeth, a first semiconductor ring plate and a second semiconductor ring plate in each rotating column are electrically connected to a bidirectional power source through wires, and each rotating column is provided with a liquid storage tank containing cleaning water. The liquid storage tank communicates with a communicating groove provided with a piston push plate, the communicating groove is connected with a liquid outlet channel provided with a liquid outlet baffle, the liquid outlet baffle is fixedly connected with the extrusion plate through a connecting rod, the inner wall of the crushing cavity is rotationally connected with a rotating rod through a rotating shaft, and the rotating rod is fixedly connected with an elastic cleaning block. In use, the outer wall of the rotating column is refrigerated through a second semiconductor ring plate, and the surfaces of the crushing gear teeth and the rotating column are cleaned through meshing friction contact between flowing cleaning water and the crushing gear teeth, so that the cleaning effect is further improved; and the waste amount of cleaning water is also reduced.

Description

technical field [0001] The invention relates to the technical field of crushers, in particular to equipment for crushing and preparing koji powder. Background technique [0002] The brewing koji needs to be crushed many times when it is broken. In the prior art, when crushing the koji, multiple crushers are required to be crushed and transferred multiple times, and the crusher does not have a dust-proof function. When crushing the koji When it is powdered or granulated, some dust will be blown out, which not only pollutes the place of production, increases the possibility of dust explosion, but also causes product waste. [0003] In the prior art, a koji powder dust-free crusher with the publication number "CN208004115U" (the main classification number is: B02C21 / 00) includes a feed hopper, a tooth crusher, a hammer crusher and a screw discharge Machine, tooth crusher and hammer crusher are installed inside the sealed box, and there is a filter cartridge dust collector insi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/08B02C4/44B02C4/40B02C1/00
CPCB02C4/08B02C4/44B02C4/40B02C1/00
Inventor 郭俊
Owner 南通裕盛智能装备有限公司
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