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Energy-saving power supply system for strawberry planting greenhouse

A technology for water supply system and greenhouse, applied in the field of energy-saving water supply system for strawberry planting greenhouses, can solve the problems of unadjustable water volume, easy leakage of control valve, etc., to avoid rust or corrosion, avoid water flow out, and prolong the service life.

Inactive Publication Date: 2016-05-04
成都贝瑞生态农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the defects of the existing water supply system that the water volume cannot be adjusted and the control valve is easy to leak, the present invention provides an energy-saving water supply system for strawberry planting greenhouses

Method used

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  • Energy-saving power supply system for strawberry planting greenhouse
  • Energy-saving power supply system for strawberry planting greenhouse

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 , figure 2 As shown, the energy-saving water supply system for strawberry planting greenhouses includes a water pump 2 arranged in a water well 1, a water pipeline 3 connected to the water pump 2, a control valve 5 connected to the water inlet 4 and the water pipeline 3, and a control valve 5 The transmission pipe 7 connected to the water outlet 6; the control valve 5 includes a valve body 8, a valve core 9 installed in the inner cavity of the valve body 8, and a valve stem 10 connected to the valve core 9, and the upper surface of the valve body 8 is provided with threads hole, the valve stem 10 is a screw structure that matches the threaded hole, and one end of the valve stem 10 passes through the threaded hole on the upper surface of the valve body 8 and is arranged outside the valve body 8; the water inlet 4 and the water outlet 6 are respectively arranged on the valve body 8 It also includes a water-absorbing expansion body 11 arranged at the joi...

Embodiment 2

[0026] On the basis of Embodiment 1, this embodiment also includes several branch water pipes 12 arranged on the transmission pipeline 7 .

[0027] The branch water pipe 12 in the present embodiment increases the irrigation area and ensures that the strawberries in the greenhouse are evenly watered.

Embodiment 3

[0029] In this embodiment, on the basis of Embodiment 1 or Embodiment 2, the outer end surface of the water inlet 4 is provided with a clamping groove A13, and the outer end surface of the water outlet 6 is provided with a clamping groove B14; the water delivery pipeline 3 is clamped. In the slot A13, the transmission pipe 7 is locked in the slot B14.

[0030] The clamping slot A13 and the clamping slot B14 in this embodiment are respectively used for clamping the water delivery pipeline 3 and the transmission pipeline 7, so that disassembly is convenient.

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Abstract

The invention provides an energy-saving power supply system for a strawberry planting greenhouse. The energy-saving power supply system comprises a water pump arranged in a well, a water conveying pipeline connected with the water pump, a control valve and a conveying pipeline, the water inlet end of the control valve is connected with the water conveying pipeline, and the conveying pipeline is connected with the water outlet end of the control valve. The control valve comprises a valve body, a valve element mounted in an inner cavity of the valve body, and a valve rod connected with the valve element. A threaded hole is formed in the upper surface of the valve body, the valve rod is of a screw rod structure matched with the threaded hole, and one end of the valve rod penetrates through the threaded hole in the upper surface of the valve body to be arranged outside the valve body. The water inlet end and the water outlet end are arranged on the two sides of the valve body respectively. A water suction expansion body arranged at the joint of the valve element and the valve rod is further included. According to the energy-saving power supply system, the size of the water outlet caliber of the water outlet end can be adjusted through the arranged water suction expansion body, and the function of controlling output water flow is achieved.

Description

technical field [0001] The invention relates to an energy-saving water supply system, in particular to an energy-saving water supply system for strawberry planting greenhouses. Background technique [0002] With the development of modern agricultural technology, large-scale agricultural planting enterprises continue to rise. In order to improve production capacity and strawberry taste, strawberries are mostly grown in greenhouses, and water supply systems are used to supply water to the greenhouses. The existing water supply system is to directly connect the water pipe with the sprinkler head to the water pump, and then open the valve to supply water to the vegetables. In this way, due to the power of the water pump, it is impossible to control the amount of watering in time. When the power of the water pump is too large It will cause the pipes to burst and waste water resources. And the control valve of existing water pipe has poor sealing performance and is easy to leak w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/24A01G25/16
CPCA01G9/247A01G25/16Y02A40/25Y02P60/14
Inventor 郑明唐志敏余智濒
Owner 成都贝瑞生态农业开发有限公司
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