Industrial by-product phosphogypsum slag screening treatment device
A processing device and by-product phosphorus technology, which is applied in grain processing, sieving, solid separation, etc., can solve the problem of uneven particle size of slag, affecting normal production, in and out of the pipeline of the conveying system or key production equipment, and blockage of the material port. and other problems, to achieve the effect of cost saving, high production efficiency and easy operation
Inactive Publication Date: 2016-02-03
CHONGQING QIJIANG DISTRICT GONGXIN BUILDING MATERIALS CO LTD
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Problems solved by technology
[0002] In order to make full use of resources, in the powder raw materials for the production of gypsum building materials, the particle size of the phosphorus-containing slag used is not uniform, which cannot meet the technical requirements for the ingredients required for the production of gypsum building materials, which will lead to pipelines in the conveying system or key points in production. The blockage of equipment inlet and outlet and material port affects normal production
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[0015] The present invention will be further described below in conjunction with accompanying drawing.
[0016] Such as figure 1 As shown, the present invention is composed of a first feeding conveyor belt 1, etc., and a first screening rotary conveyor belt 11 is provided below the output end of the first feeding conveyor belt 1, and the first screening rotary conveyor belt 11 is in a diamond-shaped network structure. The rhombus width of the rhomboid network structure is 30 mm, the output end of the first screening rotary conveyor belt 11 is provided with a first crusher 12, and one side of the first crusher 12 is provided with a first output belt 13, the The bottom of the output end of the first output belt 13 is provided with a recovery conveyor belt 3, the output end of the recovery conveyor belt 4 is provided with a recovery device 5, and the output end of the recovery device 5 is provided with a discharge conveyor belt 51, the discharge conveyor belt 51 The output end i...
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The invention discloses an industrial by-product phosphogypsum slag sieving processor. The industrial by-product phosphogypsum slag sieving processor comprises three delivery conveying belts, two filtration rotary driving belts, two crushers and the like, the output end of each filtration rotary driving belt is correspondingly provided with one crusher; each crusher is connected with a recovery conveying belt (4); the output end of the recovery conveying belt (4) is provided with a recovering device (5); the output end of the recovering device (5) is provided with a discharging conveying belt (51); the output end of the discharging conveying belt (51) is positioned above the feeding end of a first feeding conveying belt (1); the output end of a third feeding conveying belt (3) is provided with a collecting device (6). Phosphogypsum slag can be fully filtered and recycled by a plurality of filtration rotary driving belts, the crushers and the recovery conveying belts which are correspondingly arranged, the operation is simple and convenient, the production efficiency is high, and the cost is saved.
Description
technical field [0001] The invention relates to the field of lime production, in particular to a screening and processing device for industrial by-product gypsum slag. Background technique [0002] In order to make full use of resources, in the powder raw materials for the production of gypsum building materials, the particle size of the phosphorus-containing slag used is not uniform, which cannot meet the technical requirements for the ingredients required for the production of gypsum building materials, which will lead to pipelines in the conveying system or key points in production. The blockage of equipment inlet and outlet and material port affects normal production. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a screening treatment device which can not only screen phosphorus slag but also crush larger individual phosphorus slag. [0004] Technical scheme of the present invention is as follows: [0005]...
Claims
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IPC IPC(8): B07B1/28B02C21/00
CPCB02C21/00B02C23/14B02C2023/165B07B1/28B07B1/4609
Inventor 蔡青朱继忠刘光祥刘晓尧
Owner CHONGQING QIJIANG DISTRICT GONGXIN BUILDING MATERIALS CO LTD