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Liquid fertilizer applicator

A liquid fertilizer and liquid tank technology, applied in the field of liquid fertilizer applicators, can solve problems such as limited working conditions, incomplete functions, and limited working range, so as to reduce the damage to the ecological environment, reduce loss and volatilization, and improve utilization rate Effect

Active Publication Date: 2016-07-20
FUJIN LIXING PLANT PROTECTION MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing machinery has the function of fertilizing, but the types of fertilizing are limited to solid fertilizers. In the environment where liquid fertilizers are required, this kind of machinery is useless. Therefore, the existing fertilizing machinery still has incomplete functions, The scope of work is not wide, the working conditions are limited, and there is still a blank in the field of machinery for applying liquid fertilizers in China.

Method used

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  • Liquid fertilizer applicator
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Embodiment Construction

[0012] The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing, and liquid fertilizer fertilizer is by: display 1, fertilizer delivery pipe 2, liquid tank 3, belt strainer cover 4, liquid tank drain valve 5, agitator 6, filter 7, liquid pump 8, centrifugal pump 9, flow sensor 10, distributor valve group 11, liquid fertilizer nozzle 12, distributor safety valve 13, distributor flow sensor 14, distributor controller 15, trunk return device 16, Pressure sensor 17, liquid level sensor 18, data line 19 constitute. It is characterized in that: the liquid tank 3 is installed on the tank frame of the supporting equipment, the tank cover 4 with filter screen is installed on the liquid tank 3, the agitator 6 is installed in the liquid tank 3, and the liquid tank drain valve 5 is installed on the liquid tank 3. At the bottom, the liquid pump 8 and the centrifugal pump 9 are installed on the supporting implements that provide...

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Abstract

The invention provides a liquid fertilizer applicator which enables usage of liquid fertilizer to achieve mechanization, is more scientific and reasonable in structure, convenient to use and low in production and maintenance cost and fills up the blank in the liquid fertilizer application machinery field in domestic. According to the technical scheme, the liquid fertilizer applicator is composed of a liquid storage system, a liquid pump power system, a liquid fertilizer application system and a sensor system. The liquid fertilizer applicator has the maximum advantages that application reducing and synergism of the fertilizer are achieved, balanced fertilizer application, concentrated fertilizer application and precise fertilizer application are achieved, fertilizer runoff and volatilizing are reduced, the fertilizer utilization rate is increased, destruction to an ecological environment is reduced, and the grain yield is increased while the grain safety is guaranteed.

Description

technical field [0001] The invention relates to a liquid fertilizer applicator. Background technique [0002] With the continuous development of agricultural technology, liquid fertilizer is a new type of fertilizer in China in recent years. Liquid fertilizer is not ordinary foliage fertilizer. Liquid fertilizer is the liquefaction of solid fertilizer. Dissolving and diluting does not cool down, and it is easy to distribute evenly in the soil after application, unlike solid fertilizers that form concentrated fertilization with high local salinity, dilution and cooling, and damage to root seedlings; liquid fertilizer can reduce water infiltration and evaporation, and improve water use efficiency. Liquid fertilizer realizes balanced fertilization and concentrated fertilization, reduces fertilizer volatilization and loss, and loss caused by excess nutrients. It has the advantages of simple fertilization, timely fertilizer supply, easy absorption of crops, and improved fertilize...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C23/04
CPCA01C23/047Y02P60/21
Inventor 夏庆海盛彬陈志航王东杨明范立国杨永利
Owner FUJIN LIXING PLANT PROTECTION MACHINERY MFG