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Schmidt liquid control switch

A hydraulic control switch, Schmidt's technology, applied in the direction of electric switches, electrical components, circuits, etc., can solve the problems of short life, unsafe use of switches, etc., and achieve the effect of low cost, smart mechanism and small size

Active Publication Date: 2019-01-15
湖南真创环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a Schmidt hydraulic control switch, the purpose of which is to solve the problems of unsafe use and short service life of existing switches in humid environment

Method used

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  • Schmidt liquid control switch
  • Schmidt liquid control switch
  • Schmidt liquid control switch

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Embodiment Construction

[0039] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0040] Aiming at the problem that the existing vacuum blowdown valve needs to be energized to work, the invention provides a Schmidt hydraulic control switch.

[0041] Such as Figure 1 to Figure 8 As shown, the embodiment of the present invention provides a Schmidt liquid control switch, including: a weight release device, the weight release device includes a moving chamber 1, and the first side of the moving chamber 1 is provided with an opening The bottom of the moving chamber 1 is provided with a mounting base 3; the buoyancy transmission device is arranged on the bottom of the mounting base 3, and the buoyancy transmission device is used to transmit buoyancy to the mounting base 3 to control the mounting base 3 in the motion state; the heavy object...

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Abstract

The invention provides a Schmitt liquid control switch, comprising: a weight releasing device, wherein the weight releasing device comprises a moving cavity; Buoyancy transmitting device for transmitting buoyancy force to the mounting base and controlling the moving state of the mounting base; A weight dropping cavity arranged on the mounting base, a first side of the weight dropping cavity communicating with the opening, a slide rail arranged on the first side of the mounting base, and a sliding rail slidably arranged on the first side of the mounting base through the slide rail; A lever camswitch clamping device for triggering a response of the switch structure. The Schmitt liquid control switch provided by the invention utilizes the lifting and lowering of the liquid, improves the position of the weight through the buoyancy, and then releases the weight as the driving potential energy without requiring the energy as the driving energy; The Schmidt hydraulic control switch is applicable to liquids with various performances, and has the advantages of smart mechanism and low cost.

Description

technical field [0001] The invention relates to the technical field of switches, in particular to a Schmidt hydraulic control switch in the field of vacuum drainage. Background technique [0002] my country is a country that lacks water resources. With the increase of population, the development of industrial and agricultural production and the improvement of people's living standards, people's awareness of environmental protection has gradually increased. The people have fully realized the shortage of water resources, so the treatment of domestic sewage More and more attention is paid to the fact that in the process of sewage treatment, it is often necessary to use switches to start related equipment. Due to the humid environment and harsh operating environment, the switches are often prone to failure and leakage. Therefore, there is an urgent need for a switch that has good sealing conditions and can be cycled without energy. Contents of the invention [0003] The invent...

Claims

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Application Information

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IPC IPC(8): H01H35/18
CPCH01H35/18
Inventor 杨桂华龙西新符文李志民
Owner 湖南真创环保科技有限公司