Constant-flow constant-pressure water supply control device

A control device, constant current and constant pressure technology, applied in water supply devices, water supply devices, hydroelectric power generation, etc., can solve problems such as operational hazards, flexible water pipes running around, and bursting pipes, so as to prevent pipe bursting, prevent running around, The effect of reducing the flow area

Active Publication Date: 2021-02-23
彩虹(合肥)液晶玻璃有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Most modern water supply technologies use water pumps to pressurize water supply, but the water pressure and water flow in the pipeline may be unstable. If the water flow or water pressure

Method used

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  • Constant-flow constant-pressure water supply control device

Examples

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0024] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses a constant-flow constant-pressure water supply control device. The constant-flow constant-pressure water supply control device comprises a shell body, a power mechanism is arranged and installed in the shell body, a supporting mechanism is arranged and installed at the top end of the shell body, a transmission mechanism is arranged and installed at the top end of the supporting mechanism, and the transmission mechanism is arranged and installed at the position, located on one side of the supporting mechanism, of the top end of the shell body; through power rotating holes are formed in the peripheral side of the shell body, piston cylinders are fixedly arranged on the position, located on one sides of the power rotating holes, of the peripheral side of the shell body, and through piston holes are formed in the top ends of piston cylinders. By arranging the power mechanism, when a water flow or water pressure is too large, the water flow drives turbine fan bladesto rotate in an accelerated mode, the accelerated rotation enables the transmission mechanism to be in power connection, a moving piston of a moving mechanism moves downwards, the water flow passing area is reduced, the water flow is subjected to flow reducing and pressure reducing before flowing into a hose, and the hose is prevented from moving disorderly and exploding.

Description

technical field [0001] The invention belongs to the field of water supply control, in particular to a constant current and constant pressure water supply control device. Background technique [0002] Most modern water supply technologies use water pumps to pressurize water supply, but the water pressure and water flow in the pipeline may be unstable. If the water flow or water pressure is too large, it may cause the flexible water pipe to run wild at the external hose. In severe cases The phenomenon of pipe explosion may occur, which will bring certain dangers to the operation. Therefore, we improve this and propose a constant current and constant pressure water supply control device. Contents of the invention [0003] The purpose of the present invention is to overcome the above problems existing in the prior art, and to provide a constant-current constant-pressure water supply control device. By providing a power mechanism, when the water flow or water pressure is too l...

Claims

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Application Information

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IPC IPC(8): E03B7/07E03B1/00
CPCE03B7/07E03B7/075E03B1/00Y02E10/20
Inventor 陈伟伟张占华程建礼
Owner 彩虹(合肥)液晶玻璃有限公司
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