Drainage valve capable of adjusting drainage speed

A drain valve, adjustable technology, applied to flushing equipment with water tanks, flushing toilets, water supply devices, etc., can solve the problems of splashing water, unable to adjust the size, and loud noise, so as to avoid loud noise and splashing of water , the effect of avoiding noise

Pending Publication Date: 2020-09-04
ECO XIAMEN TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The injection port is formed on the ceramic body of the toilet, and the size cannot be adjusted, that is, the drainage speed cannot be adjusted according to the usage requirements
Moreover, when the drainage speed is increased through the jet port, it will cause more noise and more prone to splashing water and other problems.

Method used

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  • Drainage valve capable of adjusting drainage speed
  • Drainage valve capable of adjusting drainage speed
  • Drainage valve capable of adjusting drainage speed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] In the drain valve with adjustable drain speed according to the present invention, the position of the water outlet of the drain valve is controlled and adjusted by the adjustment mechanism to adjust the angle of the flap 10, adjust the opening size of the water outlet, and realize the adjustment of the drain speed. Furthermore, if figure 1 As shown, the implementation of the present invention makes it possible to adjust the flow rate of the water sprayed from the jet port of the toilet at the position of the drain valve, and then the jet port of the toilet retains a conventional size to ensure noise control and splash suppression during flushing.

[0044] The present invention changes the water passing area of ​​the water outlet of the drain valve by adjusting the posture change of the flap 10, so that under the same water displacement and water pressure, different water passing areas can obtain different drainage speeds. In the present invention, if Figure 2 to Figu...

Embodiment 2

[0055] Such as Figure 9 to Figure 15 As shown, in this embodiment, the adjustment mechanism includes a rotating rod 30 and a push assembly. The push assembly is a sleeve 31 provided with external threads. It rotates following the rotation of the rotation lever 30 . The inside of the drain valve near the water outlet is provided with an adjustment seat 40, the adjustment seat 40 is provided with an internal thread, the sleeve 31 is screwed on the adjustment seat 40, and the rise and fall of the sleeve 31 is controlled by rotating the rotating rod 30 to control the adjustment. The flip angle of the board 10 in the vertical direction. When adjusting the height of sleeve 31, turn rotating rod 30, sleeve 31 rotates with the rotation of rotating rod 30, because sleeve 31 rotates synchronously with rotating rod 30, and can slide on rotating rod 30, then sleeve 31 rotates process, that is, to move up and down along the rotating rod 30 , and then push or release the adjustment flap ...

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PUM

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Abstract

The invention relates to a drainage valve capable of adjusting the drainage speed. The size of an outlet of a water outlet of the drainage valve is controlled through a turnover adjusting turning plate, namely, the water passing area of the water outlet of the drainage valve is adjusted, then the drainage speed of the drainage valve is controlled, and finally the drainage speed of a closestool isadjusted. According to the implementation of the invention, the drainage speed is improved without changing the size of the jet orifice of the closestool, so that the corresponding problems of high noise, water splashing and the like are avoided. Drainage speed adjustment is achieved at the position of the water outlet of the drainage valve, noise can be effectively avoided, the jet orifice of theclosestool can be implemented to be in the optimal size, and the problem that water splashes in the flushing process is avoided. The drainage speed of the drainage valve is adjustable, and the drainage valve can be matched with different toilets and different water tanks to cooperate with the drainage amount, the jet orifice size and the drainage speed of the drainage valve to obtain the flushingeffect required by a user.

Description

technical field [0001] The invention relates to the technical field of drain valves, more specifically, to a drain valve with adjustable drain speed. Background technique [0002] When the toilet flushes and discharges sewage, the quality of the flushing performance is mainly determined by the displacement and drainage speed. Among them, the amount of drainage can be achieved by adjusting the preset position of the floating barrel to achieve a predetermined amount of drainage, so as to meet the water demand of different toilets; the speed of drainage is mainly determined by the size of the injection port. The greater the velocity of the water flow, the better the flushing effect. [0003] However, the injection port is formed on the ceramic body of the toilet, and the size cannot be adjusted, that is, the drainage speed cannot be adjusted according to the usage requirements. Moreover, when the drainage speed is increased through the injection port, it will cause problems s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03D1/34E03D11/02E03D11/13
CPCE03D1/34E03D11/02E03D11/13E03D1/14E03D1/35E03D1/38E03D9/16
Inventor 魏武池上飞缪荡荡甘加圣吴锦真
Owner ECO XIAMEN TECH INC
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