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A stabilization ball valve

A ball valve and voltage stabilization technology, applied in valve details, valve device, valve shell structure, etc., can solve the problems of high complexity and high cost of pipelines, and achieve the goal of saving opening, reducing friction, and reducing maintenance and replacement times. Effect

Active Publication Date: 2022-08-05
XIQI VALVE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current direct drinking water pipeline often uses a pressure stabilizing valve, a switch solenoid valve and one or two pressure sensors to monitor the water pressure and water flow in the pipeline as a whole, and a separate pressure stabilizing valve is used to stabilize the water pressure in the downstream. , the overall complexity of the pipeline is relatively high, and the cost is correspondingly large

Method used

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  • A stabilization ball valve
  • A stabilization ball valve
  • A stabilization ball valve

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Embodiment Construction

[0026] The present invention will be further described in detail below with reference to the embodiments of the accompanying drawings.

[0027] The implementation method of the present invention is described below by specific embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0028] Referring to the accompanying drawings, the structures, proportions, sizes, etc. shown in the drawings in this specification are only used to cooperate with the contents disclosed in the specification, so as to be understood and read by those who are familiar with the technology, and are not intended to limit the scope of the present invention. The limitation of implementation, so it has no technical substantive significance. Any modification of the structure, change of the proportional relationship or adjustment of the size should still fall within the scope of the present inventi...

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Abstract

The invention provides a pressure-stabilizing ball valve, comprising a valve body, a ball body, a valve cover and a valve stem, wherein an inlet channel, an outlet channel and a valve cavity are formed in the valve body, and the inlet channel and the outlet channel are both communicated with the valve cavity, The valve cover is fixedly connected above the valve body, and closes the upper end opening of the valve body, the ball is located inside the valve cavity formed by the valve body and the valve cover, and the valve stem is fixedly connected to the ball; The internal circulation of the valve core of the ball valve is integrally integrated with a throttling cylinder, and a throttling cylinder with a new structure is designed so that it can adapt to the source water flow of different flows, and can be throttled to a stable pressure; The sealing structure of the valve seat of the ball valve has been improved, making it easier to open, and the friction loss speed is slower.

Description

technical field [0001] The invention belongs to the technical field of valves, in particular to a pressure-stabilizing ball valve. Background technique [0002] With the continuous improvement of people's living standards, more and more living quarters have installed pipeline systems for direct drinking water. Residents can drink purified water directly from taps. The requirement of high-quality water in the water source makes the cost of direct drinking water higher, and the corresponding flow measurement of direct drinking water should be more accurate, so as to protect the reasonable rights and interests of consumers to the greatest extent. [0003] In the current direct drinking water pipeline, a pressure-stabilizing valve, an on-off solenoid valve and one or two pressure sensors are often used to monitor the water pressure and water flow in the pipeline as a whole, and a pressure-stabilizing valve is set separately to stabilize the water pressure at the downstream. , t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K5/06F16K5/08F16K27/06F16K31/60F16K41/02
CPCF16K5/0663F16K5/08F16K27/067F16K31/60F16K41/02
Inventor 焦彪彪
Owner XIQI VALVE TECH CO LTD