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Toilet flushing method

A toilet, water replenishment technology, applied in water supply devices, flushing equipment with water tanks, buildings, etc., can solve the problem of increasing the volume of the water tank, and achieve the effect of reducing the volume demand

Active Publication Date: 2017-06-20
KOHLER CHINA INVESTMENT
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  • Abstract
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AI Technical Summary

Problems solved by technology

Indirectly requires that all flush water needs to be stored in the tank in advance, resulting in an increase in the volume of the tank

Method used

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Embodiment Construction

[0043] In order to make the object, technical solution and advantages of the present invention clearer, various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in each claim of the present application can be realized.

[0044] The first embodiment of the present invention relates to a method for replenishing water by flushing a toilet, see figure 1 and figure 2 shown, including the following steps:

[0045] Step S101 , after receiving the flushing signal, the water tank 2 flushes water into the toilet 1 to realize the sewage discharge fu...

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Abstract

The invention relates to a toilet flushing and water supplementing method. The toilet flushing and water supplementing method includes the steps of flushing a toilet after a flush cistern receives a flushing signal so as to drain out excrement; after flushing, supplementing water into the toilet for the first time by the flush cistern to enable the water level of the toilet to ascend by not less than h1, wherein the h1 refers to critical water level height required by water closing formed by the water surface of the toilet; after first-time water supplementing is finished, supplementing water into the toilet for the second time by the flush cistern. According to the toilet flushing and water supplementing method, the problem of toilet structure complexity caused by adding a water supplementing channel is avoided, the flush cistern can be downsized and integral space occupation of the toilet is reduced.

Description

technical field [0001] The invention relates to a toilet, in particular to a method for flushing and replenishing water for the toilet. Background technique [0002] As a kind of sewage discharge device, the toilet usually uses the siphon effect to convert the potential energy of the liquid into kinetic energy, so that the liquid entrains the sewage into the sewer pipe to complete the sewage discharge process. [0003] For new smart toilets, there are usually two ways to rehydrate the toilet: [0004] Method a: Open a new water inlet channel on the toilet, and use the bypass of the water inlet valve itself to replenish water. The accuracy of the amount of water replenishment depends on the accuracy of the valve body. Due to the need to add a new water supply channel in this water supply method, the design of the toilet is complicated and the water supply accuracy is poor, and, in a closed water tank, this method is likely to cause water source pollution. [0005] Method b:...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03D5/10
Inventor 孙俊锋臧运青王乾松刘书团
Owner KOHLER CHINA INVESTMENT
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