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Water stop valve structure

A water-stop valve and water-stop technology, applied in the direction of lift valve, sliding valve, valve device, etc., can solve the problem of slow water inlet speed, etc., and achieve the effect of improving work efficiency

Active Publication Date: 2016-08-24
JIANGSU YONGSHANG ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this form is that the water inflow speed is slow

Method used

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with specific drawings.

[0010] Such as Figure 1 ~ Figure 2 As shown: the structure of the water stop valve includes a water stop valve seat 1, an installation cavity 2, a water inlet hole 3, a water outlet hole 4, a water stop element 5, a cylinder 6, a sealing body 7, a spring fixing column 8, and a water guide groove 9 , Spring 10, groove 11, sealing ring 12 and so on.

[0011] Such as figure 1 As shown, the present invention includes a water stop valve seat 1, and the water stop valve seat 1 is provided with an installation chamber 2, and the water inlet hole 3 connected with the water inlet pipe and the water outlet hole 4 connected with the water outlet pipe are respectively arranged on the installation chamber 2, The water inlet hole 3 is located at the lateral position of the installation cavity 2, and the water outlet hole 4 is located below the installation cavity 2; a water stop element ...

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Abstract

The invention relates to a water stop valve structure. The water stop valve structure comprises a water stop valve seat, and is characterized in that a mounting cavity is formed in the water stop valve seat; a water inlet connected with a water inlet pipeline and a water outlet connected with a water outlet pipeline are respectively formed in the mounting cavity; the water inlet is positioned in the horizontal position of the mounting cavity; the water outlet is positioned at the lower part of the mounting cavity; a water stop element is arranged in the mounting cavity of the water stop valve seat; the water stop element comprises a cylinder, a sealing body at the upper end of the cylinder, and a spring fixing column positioned on the sealing body; the lower end of the cylinder is arranged in the water outlet; a spiral water guide groove is formed in the surface of the cylinder; a spring is arranged on the spring fixing column in a sleeving manner; one end of the spring is propped against the upper surface of the sealing body; the other end of the spring is propped against the upper end of the mounting cavity. The structure can guarantee a certain water inlet speed and improve the working efficiency by changing the structure of the water guide groove in the surface of the water stop element in the prior art.

Description

technical field [0001] The invention relates to a water stop valve structure, in particular to a water stop valve structure used on a filter, and belongs to the technical field of water treatment equipment. Background technique [0002] Water stop valves are often used in current filters or water delivery facilities. The existing water stop valve structures generally use a movable water stop element to connect or block the water delivery pipeline in different states. . At present, the common water stop element is generally in the shape of a cylinder. When the water stop valve is in an open state, the water source flows through the water guide groove between the water stop element and the pipeline. The disadvantage of this form is that the water inflow speed is slow. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, provide a water stop valve structure, ensure a certain water inlet speed, and improve ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K1/36F16K1/46F16K1/32
CPCF16K3/243F16K3/246F16K3/314
Inventor 于彩成
Owner JIANGSU YONGSHANG ENERGY TECH
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