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Compound fertilizer and preparation method thereof

A technology for compound fertilizer and grinding processing, which is applied in chemical instruments and methods, methods for granulating raw materials, fertilization devices, etc., can solve the problems that compound fertilizer granulation and grinding processing cannot be switched, and prevent frequent replacement of grinding Plates, flexible allocation and use, and the effect of improving processing efficiency

Inactive Publication Date: 2021-11-26
王智
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is impossible to switch between compound fertilizer granulation and grinding at the same time.

Method used

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  • Compound fertilizer and preparation method thereof
  • Compound fertilizer and preparation method thereof
  • Compound fertilizer and preparation method thereof

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Experimental program
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Effect test

Embodiment Construction

[0032] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0033] As shown in the implementation shown here,

[0034] By adding the prepared compound fertilizer to the split bin, and respectively flowing into the processing device through the control valve, he selects the form to be processed according to actual needs, and switches the connection form of the device; if compound fertilizer granulation is required, pass Select the granulation disk, by switching the connection position and mode, the processing disk can rotate longitudinally, and through the drive, the turntable will reciprocate longitudinally, and the compound fertilizer will form long grains on the long grooves in the turntable to realize granulation processing, and then open the device to discharge Realize granulation; by fixing the central turntable, using a grinding disc, switching the connection form, through extrusion, the upper and lower ends of ...

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Abstract

The invention relates to the field of compound fertilizer preparation, in particular to a compound fertilizer and a compound fertilizer preparation method. The method comprises the following steps: adding the compound fertilizer needing to be processed into a flow dividing bin to be added into a grinding and processing device in a flow dividing mode; selecting the corresponding granulation millstones for use and combination, and switching to a granulation processing mode; selecting corresponding grinding millstones for use and combination, and simultaneously switching to a grinding processing mode; selecting different connecting and mounting modes for processing according to different requirements; realizing two different processing methods through uniform driving, and respectively processing a round granular fertilizer and a ground fertilizer; grinding and condensing the round granular fertilizer through longitudinal reciprocating inclined processing; performing reciprocating rotation grinding processing on the waste materials through reciprocating rotation processing, and processing grinding fertilizer; The method has the beneficial effect that switching use of compound fertilizer granulation and grinding processing is achieved at the same time.

Description

technical field [0001] The invention relates to the field of compound fertilizer preparation, in particular to a compound fertilizer and a compound fertilizer preparation method. Background technique [0002] By processing and producing compound fertilizer, it is applied to land in different scenarios for fertilization, and the effects produced are different. Patent No. 201811232031.4 discloses a compound fertilizer production equipment, which includes a heating device, a material basin, a mixing device, a material loosening mechanism and a material scraping mechanism. By setting the material basin on the side of the heating device to contact it, it is located in the material basin. The mixing device is connected with the loosening mechanism and the scraping mechanism at both ends of the mixing device. The motor drives the cantilever to rotate to drive the rake teeth to rotate and loosen the material body. The loosening mechanism and the scraping mechanism rotate the looseni...

Claims

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Application Information

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IPC IPC(8): B01J2/00B02C7/08B02C7/14B02C7/16C05G1/00C05G5/12
Inventor 王智
Owner 王智