Siphon human body infrared automatic induction flushing system for toilets and flushing method of siphon human body infrared automatic induction flushing system

Abstract

The invention relates to a siphon human body infrared automatic induction flushing system for toilets and a flushing method of the siphon human body infrared automatic induction flushing system. The siphon human body infrared automatic induction flushing system comprises a water storage tank (6) connected with a squatting pan (7) through a flushing pipe (8), one end of a water inlet pipe (6.1) arranged on the water storage tank (6) in an inserting mode is in communication with a water source, the other end of the water inlet pipe is provided with an automatic water level control valve (4),oneend of a Y-shaped water pipe (6.2) is in communication with thewater inlet pipe (6.1) through an executive pulse valve (3), one end is in communication with an automatic water sinking container (5), and the other end of the Y-shaped water pipe (6.2) is in communication with the water inlet pipe (6.1) arranged in the water storage tank (6) in an inserting mode; and an infrared sensor (1) is electrically connected to a signal processing controller (2), and an IO port of the signal processing controller (2) is connected to the executive pulse valve (3). The siphon human body infrared automatic induction flushing system for the toilets and the flushing method of the siphon human body infrared automatic induction flushing system have the advantages that water resources are saved, the flushing effect is good,control is convenient, and the control effect is good.

Description

technical field [0001] The invention relates to a public toilet flushing system and a flushing method thereof, in particular to a public toilet flushing system and a flushing method adopting an upper mode, and belongs to the technical field of public health. Background technique [0002] At present, there are multiple application structures for public toilet flushing methods, but no matter what the method is, there are deficiencies: for example: [0003] ① Automatic cycle flushing, this method does not distinguish whether it is used by people, resulting in flushing even when no one is using it, wasting a lot of water resources: ② Purely manual flushing or foot valve flushing, the The method is prone to leakage, especially in public places with a large flow of people such as stations. For travelers who are in a hurry, it is easy to inadvertently rush, so it does not meet the fast-paced life of modern people who pursue convenience and efficiency; ③The sensor controls the elec...

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Problems solved by technology

[0003] ① Automatic cycle flushing, this method does not distinguish whether it is used by people, resulting in flushing even when no one is using it, wasting a lot of water resources: ② Purely manual flushing or foot valve flushing, the The method is prone to leakage, especially in public places with a large flow of people such as stations. For travelers who are in a hurry, it is easy to inadvertently rush, so it does not meet the fast-paced life of modern people who pursue convenience and efficiency; ③The sensor controls the electromagnetic valve to push the drainage member to move, so as to realize flushing; however, the purely mechanically driven structure in this way is prone to jamming and damage, and the service life is not good; ④The sensor controls the main drain valve to open Close action, directly discharge water from the water supply pipe for flushing. Under this method, the flushing effect is affected by the change of the water supply pressure, which affects the flushing effect, especially when multiple people use it at the same time. Greatly improve

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