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Irrigating and disinfecting integrated testing device

A test device and disinfection tube technology, applied in watering devices, fertilization devices, climate change adaptation, etc., can solve the problems of no technical solutions and products, and achieve the effect of dynamic deployment of high-precision nutrient solution and efficient irrigation and fertilization

Active Publication Date: 2015-07-29
JIANGSU UNIV
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  • Application Information

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Problems solved by technology

[0002] In terms of irrigation, dynamic deployment of nutrient solution, and disinfection of nutrient solution, there are currently commercial technical solutions and products at home and abroad, but combined with the detection of nutrient solution nutrient ion concentration information to achieve high-precision dynamic deployment of nutrient solution and simulate the load of the irrigation area. There are no corresponding technical solutions and products at home and abroad to meet the requirements of the test system in the research and development of irrigation and fertilization systems.

Method used

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  • Irrigating and disinfecting integrated testing device
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  • Irrigating and disinfecting integrated testing device

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Embodiment Construction

[0025] The specific implementation process of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0026] The present invention is mainly composed of water supply pump 2, pressure sensor A22 and pressure sensor B29, flow sensor A21 and flow sensor B30, ion concentration conversion module and control system, etc. It has irrigation and fertilization, residual liquid recovery and disinfection, spray and drip irrigation load simulation, water and fertilizer parameters Detection, fertilizer suction channel parameter detection and return channel parameter detection and other functions. It is mainly used for technical research and system development of precise irrigation and nutrient solution precise deployment in facility agriculture.

[0027] The overall structure schematic diagram of the present invention is as figure 1 As shown, it is mainly composed of centrifugal pump, pressure sensor, flow sensor, ion ...

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Abstract

The invention discloses an irrigating and disinfecting integrated testing device. The irrigating and disinfecting integrated testing device mainly comprises a centrifugal pump, a pressure sensor, a flow sensor, an ion concentration sensor, a control system and the like, has comprehensive functions of fertigation, micro-sprinkling and dropping irrigation load simulation, water and fertilizer parameter detection, fertilizer absorbing channel parameter detection, backflow channel parameter detection and the like; furthermore, on the aspects of irrigation, nutrient solution dynamic preparation, nutrient solution disinfecting and the like, the detection of nutrient solution nutrient iron concentration information is combined effectively, therefore the high-precise nutrient solution dynamic preparation and irrigated area load simulation are realized very well, the requirements on a test system during a research and development process of a fertigation are satisfied. The irrigating and disinfecting integrated testing device is applicable for research of facility agriculture precise irrigation and nutrient solution accurate preparation technology and development of system.

Description

technical field [0001] The invention relates to an integrated test device for irrigation and disinfection, which belongs to the field of precision irrigation in modern agriculture and is mainly used for technical research and system development of precise irrigation and nutrient solution precise deployment in facility agriculture. Background technique [0002] In terms of irrigation, dynamic deployment of nutrient solution, and disinfection of nutrient solution, there are currently commercial technical solutions and products at home and abroad, but combined with the detection of nutrient solution nutrient ion concentration information to achieve high-precision dynamic deployment of nutrient solution and simulate the load of the irrigation area. There are no corresponding technical solutions and products at home and abroad to meet the requirements of the test system in the research and development of fertigation systems. [0003] The integrated test device for irrigation and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C23/04A01G25/02A01G25/16
CPCA01G25/02A01G25/16A01C21/007A01C23/042Y02A40/22A01C23/008A01C23/025A01C23/047G01N11/02
Inventor 左志宇秦丽娟毛罕平张晓东倪纪恒李青林吕天远
Owner JIANGSU UNIV
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