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Ceramic valve

A technology of ceramic valve and ceramic valve core, which is applied in the field of ceramic valves, can solve problems such as easy blockage and valve core rust, and achieve the effect of not being easy to corrode, solving rust, and convenient cleaning

Inactive Publication Date: 2012-05-30
DONGGUAN BEIYUE MACHINERY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide ceramic valves for the deficiencies of the prior art. Its structure is scientific, and the ceramic valve core is not easy to corrode, which completely solves the problems of the valve core being rusted and easily blocked, and is easy to clean.

Method used

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Examples

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Embodiment Construction

[0018] See Figure 1 to Figure 6 Shown: the present invention comprises base 1, ceramic valve core 2, filter element cover 3, filter screen 4, upper cover body 5, cover body 6, and base 1 is cup body shape, and interlayer 17 is arranged therein between base 1 Divided into a lower accommodating area 101 and an upper accommodating area 100, the interlayer 17 is provided with a through hole 18, and the wall of the base 1 is provided with a connecting port 14 not connected to the upper accommodating area 100, and the connecting port 14 passes through the inlet hole 15 communicates with the outlet hole 16 to form an air channel that communicates with the upper accommodating area 100, and one side of the connection port 14 is provided with an air regulating valve 12, and the regulating air valve 12 communicates with the air channel 11 on the wall of the base 1, The upper accommodation area 100 is provided with a ceramic valve core 2. The ceramic valve core 2 is composed of an upper ...

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PUM

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Abstract

The invention relates to the technical field of valves, in particular to a ceramic valve. An interlayer dividing a base into a lower accommodating area and an upper accommodating area is arranged in the middle of the ceramic valve, a through hole is formed on the interlayer, a connecting port which is not communicated with the upper accommodating area is arranged on the wall of the base, and is communicated with the upper accommodating area through an air passage formed by communicating an inlet hole and an outlet hole, an air adjusting valve is arranged on one side of the connecting port, and is communicated with the air passage formed on the wall of the base, a ceramic valve core arranged in the upper accommodating area comprises an upper core body, a lower core body and a valve core blade arranged between the upper core body and the lower core body, a filter element cover and a filter screen are arranged at the exterior of the ceramic valve core in sequence, a cover body is arranged at the end of the upper accommodating area of the base, a transparent cup body is arranged at the end of the lower accommodating area of the base, a protective cover is arranged at the exterior of the transparent cup body, and the transparent cup body and the protective cover are fixed on the base through a fixing ring. With a scientific structure, the ceramic valve is not easy to be corroded away, solves the problem that the rusty valve core is easy to block thoroughly, and is convenient to clean.

Description

Technical field: [0001] The invention relates to the technical field of valves, in particular to ceramic valves. Background technique: [0002] In the existing air compressors and peripheral auxiliary machines, the valve is the most commonly used part, but the existing valves are made of metal parts, which are easy to rust and corrode, and the valve core is easy to block the valve after rusting The channels are easy to cause problems, and at the same time, it is inconvenient to clean and maintain. There is an urgent need for a new material to make valves to solve the above-mentioned problems. Invention content: [0003] The object of the present invention is to provide ceramic valves with scientific structure, the ceramic valve core is not easy to corrode, completely solves the problems of valve core rust and easy blockage, and is easy to clean. [0004] In order to achieve the above object, the present invention adopts the following technical scheme: it includes a base, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K1/16F16K17/164F16K1/36
Inventor 王志勇
Owner DONGGUAN BEIYUE MACHINERY EQUIP