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Blank powder recycling and slurrying system and method

A technology for recovery bins and slurry tanks, applied in chemical instruments and methods, separation methods, chemical/physical processes, etc., can solve problems such as poor working environment and waste of powder materials

Pending Publication Date: 2021-06-15
CHONGQING WONDERFUL CERAMICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a green powder recycling system and method for the above-mentioned defects of the prior art, aiming at solving the problem that the unused powder leaked from the press in the prior art will cause the working environment Poor and waste of powder

Method used

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  • Blank powder recycling and slurrying system and method
  • Blank powder recycling and slurrying system and method
  • Blank powder recycling and slurrying system and method

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] While the powder is leaking from the press, semi-finished rotten bricks, i.e. defective products, will also be produced in the process from brick discharge to firing, which will be collected manually and concentrated in the ball mill process for regrinding. After regrinding, sieve to remove iron To the pulp tank, the process is complicated, and the recycling process is: manual recovery of powder and rotten bricks → ball mill → sieving and iron removal → pulping → pulp tank; this recycling method is time-consuming, power-consuming, and manpower-consuming, and the process is complica...

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Abstract

The invention discloses a blank powder recycling and slurrying system and method, which are used for recycling unutilized blank powder on a press. The system comprise a dust suction device, a dust removal device and a first slurrying device. The dust collection device comprises a dust collection pipeline and a recovery bin which are communicated with each other, the dust removal device is arranged on one side of the recovery bin, and the first slurrying device is arranged below the recovery bin; a dust collection fan is further arranged on one side of the recovery bin, and the recovery bin is used for sucking unutilized blank powder on the press through a dust collection pipeline under the action of the suction force of the dust collection fan; the dust removal device is used for filtering the blank powder in the recovery bin, and the first slurrying device is used for slurrying the filtered blank powder. Unutilized blank powder on the press is automatically recycled through the dust collection pipeline and the dust collection fan, filtering and slurrying are automatically conducted, consumed time is short, efficiency is high, and the problems that the working environment is poor and powder is wasted due to blank leakage are solved.

Description

technical field [0001] The invention relates to the technical field of ceramic production, in particular to a green powder recycling system and method. Background technique [0002] At present, in the production process of ceramic products in the ceramic industry, firstly, the powder should be pressed into a green body. During the pressing process, there are certain powder leakages in the following operations: (1) When the distribution pipe is in the distribution, the powder In the state of motion, there will be a small amount of powder floating; (2) After the powder is distributed to the grid, the sealing performance of the grid sealing strip cannot be guaranteed to be 100%; (3) When the upper mold is punching the powder in the lower mold, A small amount of powder will be washed out; (4) when the brick adobe is pressed and pushed out to the production line, the free powder on the surface of the adobe will drop. The leaked powder diffuses into the surrounding air, resulting...

Claims

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Application Information

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IPC IPC(8): B01F13/10B01F15/02B01D46/00B01D46/02B01D46/48B01F7/16
CPCB01D46/023B01D46/0041B01D46/48B01F27/80B01F33/80B01F35/7173B01F35/717
Inventor 邓兴智许超赖文勇朱进宝邱兴盛蒋基沈
Owner CHONGQING WONDERFUL CERAMICS CO LTD
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