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An automatic water supply device and agricultural technology, applied in the direction of non-electric variable control, instruments, control/regulation systems, etc., can solve the problems of secondary pollution of water quality, insufficient service life, large land occupation, etc., to save manpower and material resources, and run Stable and reliable, easy to use effect
Inactive Publication Date: 2015-03-25
CHENGDU TIANYU INNOVATIVE TECH
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[0002] Traditional water supply equipment occupies too much land, consumes too much energy, and has not been separated from manual labor. It needs to be kept on duty manually. The service life of traditional water towers and the air pressure equipment of various water towers is not long enough, which may easily cause secondary damage to water quality. Pollution, lack of humanity and many other shortcomings
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[0009] The present invention will be further described below in conjunction with accompanying drawing:
[0010] Such as figure 1 Shown: the present invention includes a water tower ST, a water pump M, a transformer T, an AC contactor X, a DC relay RP, a first capacitor C1, a second capacitor C2, a third capacitor C3, a first resistor R1, a second resistor R2, a first capacitor Three resistors R3, first diode D1, second diode D2, third diode D3, fourth diode D4, fifth diode D5, sixth diode D6, seventh diode Tube D7, the first triode Q1, the second triode Q2, the third triode Q3, the first switch K1 and the second switch K2, the live line L of the power supply E is connected with the first winding of the transformer T at the same time One end, the first end of the AC contactor X is connected to the first end of the second normal contact closing point X2, and the neutral line S of the power supply E is connected with the first end of the first switch K1 and the first winding of ...
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Abstract
The invention discloses an agricultural automatic water supply device, comprising a water tower. The device is characterized by comprising a transformer, an AC contactor, a DC relay, a first capacitor, a second capacitor, a third capacitor, a first resistor, a second resistor, a third resistor, a first diode, a second diode, a third diode, a fourth diode, a fifth diode, a sixth diode, a seventh diode, a first triode, a second triode, a third triode, a first switch, and a second switch. The device is good in energy conservation effect, compact in structure, small in land occupation, stable and reliable in operation, long in service life, flexible in scheme design, and adjustable in water supply pressure, and flow can be large or small. Intelligent reconstruction makes use of a conventional water tower more convenient, and secondary pollution of water quality can be prevented thoroughly.
Description
technical field [0001] The invention relates to a water supply device, in particular to an agricultural automatic water supply device. Background technique [0002] Traditional water supply equipment occupies too much land, consumes too much energy, and has not been separated from manual labor. It needs to be kept on duty manually. The service life of traditional water towers and the air pressure equipment of various water towers is not long enough, which may easily cause secondary damage to water quality. Pollution, lack of humanity and many other shortcomings. Contents of the invention [0003] The object of the present invention is to provide an agricultural automatic water supply device in order to solve the above problems. [0004] The present invention achieves the above object through the following technical solutions: [0005] The present invention includes a transformer, an AC contactor, a DC relay, a first capacitor, a second capacitor, a third capacitor, a fir...
Claims
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Application Information
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