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Use of electric water hammer principle and large current pulse discharge water pump realized thereby

A technology of pulse discharge and electric water hammer, applied to pumps, pump control, pump devices, etc., can solve problems such as easy failure, difficult manufacturing, complex structure, etc., and achieve the effect of easy control, low cost, and simple structure

Inactive Publication Date: 2004-11-10
CAIHONG GRP ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, the existing water pumps are usually centrifugal water pumps, gear water pumps, vane water pumps, plunger water pumps, etc., which have the common feature that they must be driven by electric motors to work. In addition to their complex structure, manufacturing is also difficult and easy. error occured

Method used

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  • Use of electric water hammer principle and large current pulse discharge water pump realized thereby

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Embodiment Construction

[0010] The present invention will be described in more detail below in conjunction with the accompanying drawings.

[0011] refer to figure 1 The working principle diagram of the electric water hammer processing technology, the discharge water pump includes a transformer 2, a bridge rectifier circuit 3, a pulse capacitor 4, an isolation gap 5, a discharge gap 6, a cylinder body 7, and electrodes 8 and 9, and the two parts of the transformer 2 One end of the bridge rectifier circuit 3 is connected to each other, one end of the bridge rectifier circuit 3 is connected to the electrode 8 through the connection isolation gap 5, and the other end is connected to the electrode 9, the pulse capacitor 4 is connected between the bridge rectifier circuit 3, and the electrodes 8 and electrode 9 are set in the cylinder 7, leaving a discharge gap (6) in the electrode (8) and electrode (9), the other two sides of the cylinder 7 of the discharge water pump are also connected with a one-way va...

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Abstract

The invention discloses a new use of electric water-hammer principle and a heavy current charging / discharging water pump using it. This water pump uses the electric water-hammer working principle, which can perform works of mechanical processing, drilling, crushing, molding sheets, descaling and washing, etc. and act as a water pump for use. This working principle includes a high-pressure heavy-current pulse discharge generation circuit, a cylinder in a pulse discharge isolating gap, an isolating gap switch and two single-way valves used to connect with two water in-out ends of the cylinder. Compared with existing techniques, it can make an unexpected effect. Because of omitting motor converting energy, it simplifies the structure of this water pump and makes this water pump easy to make.

Description

technical field [0001] The invention relates to an application of the principle of electric water hammer, in particular to a new application of the principle of electric water hammer and a large current pulse discharge water pump for realizing the application. Background technique [0002] At present, the existing water pumps are usually centrifugal water pumps, gear water pumps, vane water pumps, plunger water pumps, etc., which have the common feature that they must be driven by electric motors to work. In addition to their complex structure, manufacturing is also difficult and easy. error occured. [0003] In 1998, the third issue of "New Technology and New Technology" professional magazine disclosed an electric water hammer processing technology, which uses the electric water hammer effect generated by the instantaneous forced current pulse discharge in the liquid to achieve its processing purpose. Its working principle is: after the 220V AC is transformed and rectified...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D13/06F04D15/00
Inventor 秦建政
Owner CAIHONG GRP ELECTRONICS CO LTD