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Drain valve device with boosting structure

A drain valve and booster technology, applied in water supply devices, flushing equipment with water tanks, buildings, etc., can solve the problems of complicated pipeline connection and water leakage, and achieve the effect of improving the flushing effect and the speed of water flow.

Pending Publication Date: 2022-07-22
HEGII SANITARY WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method cannot use the current ceramic pipeline method, and additional pipelines are required to connect the waterway, parallel to the main flushing waterway, and the pipeline connection is complicated; moreover, there are multiple sealing points, and when the installation is not in place, it is easy to problems causing water leaks

Method used

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  • Drain valve device with boosting structure
  • Drain valve device with boosting structure
  • Drain valve device with boosting structure

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Embodiment Construction

[0056] In order to have a clearer understanding of the technical features, objects and effects of the present invention, the specific embodiments of the present invention will now be described with reference to the accompanying drawings.

[0057] like Figure 1 to Figure 21 As shown, this embodiment provides a drain valve device with a booster structure for being installed in a water tank 11 with a drain port 112 at the bottom. The drain valve device with a booster structure includes a booster structure, and the booster structure can perform work on the water in the drainage channel 12 to assist in increasing the momentum of the waterway.

[0058] Therefore, in the drain valve device with the booster structure in this embodiment, through the arrangement of the booster structure, when flushing is required, the combination of the gravity of the water in the water tank 11 and the work of the booster structure on the water can effectively improve the water flow The flow speed imp...

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PUM

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Abstract

The drainage valve device with the boosting structure is used for being installed in a water tank with a drainage opening in the bottom, and a drainage channel capable of being communicated with the drainage opening is formed in the bottom of the water tank. The drainage valve device with the boosting structure comprises the boosting structure, and the boosting structure can act on water in the drainage channel so as to assist in increasing impulsive force of a waterway. According to the drain valve device with the boosting structure, the flushing performance of a closestool can be effectively enhanced, and the structure is simple.

Description

technical field [0001] The present invention relates to the technical field of flushing, in particular to a drain valve device with a booster structure. Background technique [0002] For a low-platform smart toilet, the built-in water tank is limited by the height of the toilet, which will lead to a low level of water in the water tank. It is simply flushed by the potential energy of water, and the flushing force is not enough. The water pump is now commonly used as a power source in the industry to pressurize the waterway and increase the impulse. However, the price of the water pump is high, and the water pump, as a key component of the water system, is prone to failure, and the pressure on cost and quality is relatively large; the use of the water pump will involve the control and driving parts of the electronic control, which increases the quality risk of the product. [0003] When flushing, some existing manufacturers introduce tap water to boost the flushing effect at...

Claims

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Application Information

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IPC IPC(8): E03D1/34E03D1/35E03D1/33E03D1/38E03D3/00
CPCE03D1/34E03D1/35E03D1/33E03D1/38E03D3/00
Inventor 毕大岩谢伟藩郭鹏张道鹏向凌辉
Owner HEGII SANITARY WARE CO LTD