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Pan granulation atomization dust collector

A dust removal device, disc granulation technology, applied in the direction of granulation in rotating disc/pan

Inactive Publication Date: 2013-01-09
山东坤基沃业生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Through the above settings, the present invention can add water to the material more evenly through high-pressure spraying, and can prevent the material dust from floating, and then control the water supply pipe to add water to an appropriate amount to produce suitable particles. Dust problem can be reduced, and material loss can be reduced

Method used

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  • Pan granulation atomization dust collector

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Embodiment Construction

[0009] Such as figure 1 As shown, the present invention is horizontally provided with a water supply pipe 3 in the middle part of the tank body 2 of the disc granulator 1, and is provided with a first adjustment switch 4 at one end of the water supply pipe 3, and passes through the pipeline 5 in the top of the tank body 2 in the horizontal direction. A plurality of high-pressure atomizing nozzles 6 are provided, a high-pressure water pump 7 is connected to the other end of the pipeline 5, and a second regulating switch 8 is provided on the pipeline 5. Through the above settings, when adding water to the fertilizer granulation, the water forms high pressure through the high-pressure water pump 7, and the second regulating switch 8 is adjusted so that the water passes through the high-pressure atomizing nozzle 6 to form a high-pressure water mist, which is sprayed on the upper part of the material in the tank body 2 , to prevent dust from spreading, and then according to the amo...

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Abstract

The invention discloses a pan granulation atomization dust collector, which is characterized in that a water filling pipe is transversally arranged at the middle position in a tank body of a pan granulator; one end of the water filling pipe is provided with a first regulating switch; the upper part in the tank body is transversally provided with a plurality of high-pressure atomizers through a pipeline; a high-pressure pump is connected with the other end of the pipeline; and the pipeline is provided with a second regulating switch. According to the pan granulation atomization dust collector disclosed by the invention, not only is the dust prevention problem of pan granulation solved but also the material drift loss can be reduced.

Description

technical field [0001] The invention relates to an atomization dust removal device used on a fertilizer production disc granulator. Background technique [0002] Granulation is the key to fertilizer production. Disc granulation has the advantages of uniform granulation, high granulation rate, stable operation, high operability, and long service life. However, the production of organic fertilizers, biological fertilizers, and organic-inorganic compound fertilizers is During the granulation process, it is easy to cause dust pollution and affect the production environment. Due to the different specific gravity of various raw materials in ordinary ventilation and dust removal devices, materials with lighter specific gravity are discharged in large quantities at the vents. According to the normal ratio, some raw materials may be lost. If it is too large, it will affect the internal quality of the product, make it difficult to calculate the formula and organize the production, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J2/14
Inventor 孙锡德周巨川
Owner 山东坤基沃业生物科技股份有限公司
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