Valve

A valve and valve body technology, applied in the field of easy-to-adjust valves, can solve the problems of large valve vibration, troublesome valve installation, no transition time, etc., to achieve the effect of opening or closing easily and reducing noise

Inactive Publication Date: 2015-12-23
陶宗飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The valve is used as a switch at the branch of various fluids. Due to the different pressure of the fluid, the strength requirements of the valve are also different. At the same time, the flow rate of the fluid is also different. When switching the valve, it needs The strength is also different. The valve on the branch port with high pressure and large flow requires greater strength when opening and closing. At the same time, the manufacturing quality of the valve is also relatively high. When opening o

Method used

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Example Embodiment

[0025] The present invention will be further explained with reference to the drawings.

[0026] Such as figure 1 , Figure 4 with Figure 5 As shown, a valve includes a valve body with a valve core 3 for controlling opening and closing. The valve body includes a lower seat 1 and an upper cover 2 which are screwed up and down, the lower seat 1 is provided with a water inlet chamber 11, the upper cover 2 is provided with a water outlet chamber 21, and the water outlet chamber 21 of the upper cover 2 is connected with a valve The core 3 controls the opening and closing of the valve. One side of the upper cover 2 is provided with a water outlet flange port 23, and one side of the lower seat 1 is provided with a water inlet flange port 12, a water outlet flange port 23 and a water inlet The flange 12 can be used as a connecting structure in the branch.

[0027] The water inlet chamber 11 of the lower seat 1 of the present invention is provided with a water filter plate 4, the water fil...

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Abstract

The invention discloses a valve. The valve convenient to adjust can be adjusted through the hand or a manual tool. The valve is structurally characterized in that a valve body comprises an upper cover and a lower base; a drainage plate is arranged in a water inflow chamber of the lower base, and the upper cover is connected with a control valve element; and a baffle of the valve element stretches towards the drainage plate to form multiple posts to be matched with through holes in the drainage plate in position, and through water outlets are further formed in the baffle and matched with protrusions on the drainage plate in position. When the valve is adjusted to be opened or closed, fluid can achieve the transitional buffering process, excessive impact of the fluid on the valve in the adjusting process is reduced, and meanwhile noise generated in the early adjusting process is lowered.

Description

technical field [0001] The invention relates to a valve, which belongs to an easily adjustable valve. Background technique [0002] The valve is used as a switch at the branch of various fluids. Due to the different pressure of the fluid, the strength requirements of the valve are also different. At the same time, the flow rate of the fluid is also different. When switching the valve, it needs The strength is also different. The valve on the branch port with high pressure and large flow requires greater strength when opening and closing. At the same time, the manufacturing quality of the valve is also relatively high. When opening or closing, the valve will generate greater vibration. At the same time, there will be a lot of noise, because when the current valve is opened or closed, it is all a one-time adjustment to open the spool, and there is no gradual transition time. [0003] In addition, the structure of the current valve is relatively complicated, takes up a large s...

Claims

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Application Information

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IPC IPC(8): F16K1/00F16K1/36F16K47/02
CPCF16K1/00F16K1/36F16K47/02
Inventor 陶宗飞
Owner 陶宗飞
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