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Control method and system of fertilizer injection machine

A control method and control system technology, applied in the field of control, can solve problems such as low operating efficiency, and achieve the effect of improving operating efficiency and reducing operating costs

Pending Publication Date: 2018-07-20
YANGZHOU UNIV
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] Aiming at the defects in the prior art, the object of the present invention is to overcome the deficiencies in the above-mentioned prior art, solve the technical problem of low operating efficiency in the prior art, and provide a fertilizer injection machine control method and control system. The invention realizes the automatic operation of water and fertilizer management mechanization and improves the operation efficiency

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  • Control method and system of fertilizer injection machine
  • Control method and system of fertilizer injection machine
  • Control method and system of fertilizer injection machine

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with the accompanying drawings.

[0036] Such as Figure 1 ~ Figure 3 In the injection machine shown in the present invention, the injection machine includes a frame 3, the front side of the frame 3 is fixedly connected with a suspension bracket 6, and the walking device passes through the suspension bracket 6 and drives the walking of the injection machine. The walking device can be a tractor The bottom of frame 3 is provided with support seat, is provided with liquid pump 4, hydraulic station 5, air compressor 7 on the support seat, and the upper side of frame 3 is provided with air storage tank 9 and liquid medicine tank 17, in left and right direction, the two ends of the frame 3 are respectively rotatably connected with loosening and fertilizing devices, and the loosening and fertilizing devices comprise a rotating arm 2, one end of the rotating arm 2 is rotatably connected with the frame 3, and t...

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Abstract

The invention provides a control method and system of a fertilizer injection machine in the technical field of control. The displacement information of an injection rod, the output air pressure information of a gas storage tank and the output flow information of a liquid pump are collected by a soil loosening and fertilizer injection information collecting module and sent to a soil loosening and fertilizer injection control module, and the soil loosening and fertilizer injection control module analyzes and processes the received collected information and input preset parameter information in real time and controls the orderly actions of a hydraulic station, an air compressor, an electric push rod, the liquid pump and all electromagnetic valves. The automatic work of the fertilizer injection machine is realized, and work efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of control, and in particular relates to a control method and a control system of a fertilizer injection machine. Background technique [0002] Fruit forest planting includes water and fertilizer management, flower and fruit management, fine pruning, pest control and other operations. The mechanization of orchard operations is gradually showing its importance, especially for water and fertilizer management operations. Through mechanization, it can not only effectively reduce labor intensity, reduce pests and diseases, improve fruit quality, but also realize large-scale management of orchards and improve energy efficiency. However, with the development of traditional orchard machinery operations, problems have gradually emerged, such as low production efficiency, high labor intensity, high production costs, etc., which limit the practical application of traditional orchard machinery non-automatic operation mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/05A01B49/06
CPCA01B49/06G05B19/05
Inventor 张剑峰马国梁奚小波金亦富张瑞宏
Owner YANGZHOU UNIV
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