Fertilizer distribution device and control method thereof

A fertilizer distribution and control unit technology, applied in chemical instruments and methods, mixers with rotating stirring devices, transportation and packaging, etc., can solve the problems of low conveying efficiency, excessive dust, easy blockage of pipelines, etc., and achieve a high degree of automation , high control precision, solve the effect of dust

Pending Publication Date: 2017-05-10
YUNNAN YUNTIANHUA AGRI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a fertilizer distributing device and its control method to solve the problems that the existing fertilizer distributing device has low conveying efficiency, excessive dust, and easy blockage of pipelines due to the use of fans for material conveying.

Method used

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  • Fertilizer distribution device and control method thereof
  • Fertilizer distribution device and control method thereof
  • Fertilizer distribution device and control method thereof

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Embodiment Construction

[0061] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0062] The fertilizer distribution device is a device for realizing the fertilizer distribution process. The fertilizer distribution process includes the following steps:

[0063] Feeding, transporting the fertilizer raw materials to the fertilizer distribution device to prepare for fertilizer distribution;

[0064] Weighing, weighing the fertilizer raw materials, and transporting the fertilizer raw materials that meet the preset weight to the mixing mechanism;

[0065] Stirring, mixing a variety of fertilizer raw materials that meet the preset weight to produce finished fertilizer products;

[0066] Discharging, transporting the finished fertilizer products out of the fertilizer distributing device.

[0067] Among them, chemical fertilizer raw materials and chemical fertilizer finished products are collectively referred to as chemical fertilizer materials....

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Abstract

The invention provides a fertilizer distribution device and a control method of the fertilizer distribution device. The fertilizer distribution device comprises feeding mechanisms, weighing mechanisms, a stirring mechanism and a control unit; the feeding mechanisms are communicated with the weighing mechanisms, and the weighing mechanisms are communicated with the stirring mechanism; each feeding mechanism comprises a first accommodating chamber, a feeding conveying mechanism, a first screw mechanism and a first power mechanism; one end of the feeding conveying mechanism is arranged in the first accommodating chamber, and the other end of the feeding conveying mechanism extends to each weighing mechanism; the first screw mechanism is arranged in the feeding conveying mechanism, and the first power mechanism is connected with the first screw mechanism; the control unit is connected with the first power mechanism and controls the first power mechanism to drive the first screw mechanism to rotate. The fertilizer distribution device and the control method of the fertilizer distribution device provided by the invention are high in automation degree and control accuracy, and capable of accurately controlling the conveying capacity of materials.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a fertilizer distribution device and a control method thereof. Background technique [0002] Existing fertilizer dispensing devices generally use a fan as the power component for material transportation. The fan is connected to the pipeline to generate negative pressure in the pipeline to suck the material for material transportation. Material transportation takes a very high proportion of time in the entire fertilizer production process, generally about 70%. The low efficiency of material transportation seriously affects the working efficiency of the fertilizer distribution device. The use of fans has extremely high requirements on the sealing of the fertilizer distribution device. As long as there is a little air leakage in the system, the speed of conveying materials will be significantly reduced. In order to ensure the sealing, the requirements for equipment in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/08B01F15/00B01F15/02B01F15/04
CPCB01F27/42B01F27/721B01F27/2322B01F35/2216B01F35/71775B01F35/75455B01F35/754551B01F35/881B01F2101/32
Inventor 王丽娟陈建军赵庆郭汉邓满根
Owner YUNNAN YUNTIANHUA AGRI TECH CO LTD
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