Timing valve

A valve and timing technology, which is applied in valve details, valve devices, valve operation/release devices, etc., can solve problems such as occupation of human resources, unreliability, failure to water on time, etc., to achieve good practicability, low cost, The effect that is not easy to be disturbed by the outside world

Inactive Publication Date: 2013-05-08
SUZHOU YUDONG HVAC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the field of crop planting, crops need to be irrigated regularly. The traditional method is to open and close the valve manually according to the set time. Watering, there is a certain degree of unreliability

Method used

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  • Timing valve

Examples

Experimental program
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Effect test

Embodiment 1

[0012] Such as figure 1 As shown, the timing valve in this embodiment includes a valve body 2 provided with a solenoid valve core 1 . The key point is that the solenoid valve core 1 is connected to a control unit 3 , and the control unit 3 is provided with a timing circuit 4 .

[0013] Further, the control unit 3 is a single-chip microcomputer, and the current single-chip microcomputer has a built-in clock circuit, which can easily realize the timing function by programming, and has the advantages of low cost and less susceptible to external interference.

[0014] The control unit 3 is also connected with a display 5 and a keyboard 6, so that the operator can set the timing conveniently.

[0015] By setting the timing of the timing circuit 4, the opening and closing time of the electromagnetic valve core 1 can be automatically controlled, so that the valve can be opened or closed regularly without manual operation, and functions such as automatic watering can be realized.

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Abstract

The invention aims at providing a timing valve. The timing valve is suitable for situations such as crop timing irrigation. The timing valve is used for reducing manpower and improving reliability can be improved. The timing valve comprises a valve body, wherein the valve body is provided with a magnetic valve core. The timing valve is characterized in that the magnetic valve core is connected with a control unit and the control unit is provided with a timing circuit. The timing valve can control closing and opening of the magnetic valve core through the timing circuit. The timing valve can open and close the valve in a timing mode and achieve functions of automatic irrigation and the like under the circumstance that the valve can be operated without the aid of manual operation. The timing valve is good in practicality.

Description

technical field [0001] The invention belongs to the technical field of valves, in particular to a timing valve. Background technique [0002] The valve is a control component in the fluid delivery system, which has functions such as cut-off, adjustment, flow diversion, reverse flow prevention, pressure stabilization, flow diversion or overflow pressure relief. In the field of crop planting, crops need to be irrigated regularly. The traditional method is to open and close the valve manually according to the set time. Watering, there is a certain degree of unreliability. Contents of the invention [0003] The object of the present invention is to propose a timing valve, which is applied to the occasions such as timing watering of crops, so as to reduce manpower and improve reliability. [0004] The timing valve of the present invention includes a valve body provided with an electromagnetic valve core, the key point is that the electromagnetic valve core is conn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K31/06A01G25/16
Inventor 金哲龙
Owner SUZHOU YUDONG HVAC TECH CO LTD
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