Pedestal pan capable of generating air pressure by utilizing self-generated pressure of water supply

Abstract

The invention relates to a pedestal pan capable of generating air pressure by utilizing self-generated pressure of water supply. The pedestal pan comprises a pedestal pan body; the lower part or side part of the pedestal pan body is provided with two chambers which are separated from each other, wherein one of the chambers is a water storage chamber, and the other chamber is a gas storage chamber; the water storage chamber is provided with the water inlet of a water level control valve and a water outgoing pipe connected with the water spraying head of the pedestal pan; a gas intake and exhaust pipeline which presses gas in the water storage chamber into the gas storage chamber is arranged between the water storage chamber and the gas storage chamber; a discharging opening at the lower end of the pedestal pan body is connected with a flushing pipeline device of which the closing is controlled by air pressure or hydraulic pressure; the gas storage chamber is provided with a gas discharging pipeline communicated with the flushing pipeline device; and the lower parts of the flushing pipeline device and the gas storage chamber are provided with a one-way bleed valve which can directly discharge stink to the outside of the outer water level of a sunk water pipe of an indoor sewer pipe. According to the pedestal pan of the invention, the defects of a traditional pedestal pan, such as water flushing, water seal deodorization and large size can be eliminated. With the pedestal pan of the invention adopted, average single water consumption is equal to or less than 1.99 liters, and floor space can be saved, and energy can be saved, and emission can be reduced.

Description

technical field [0001] The invention relates to a toilet, in particular to a toilet with air pressure generated by the self-generated pressure of tap water. Background technique [0002] Existing toilets used in toilets or public toilets all have a large water storage tank. After use, the water storage and deodorization of the water tank are used to flush the toilet by a button. , the height of the water level and the size of the flushing water determine the cleanliness of the flushing and the deodorization method, which requires a large amount of water (the standard in most countries and regions is 3 liters / 6 liters), and the waste of water resources is large. The method is contrary to the policy of energy conservation and emission reduction advocated by our country. It is inevitable that it will emerge as the times require under the environment where the country advocates entrepreneurship for all, innovation by all, and rejuvenation of the country through science and tech...

AI Technical Summary

Problems solved by technology

[0002] Existing toilets used in toilets or public toilets all have a large water storage tank. After use, the water storage and deodorization of the water tank are used to flush the toilet by a button. , the height of the water level and the size of the flushing water determine the cleanliness of the flushing and the deodorization method, which requires a large amount of water (the standard in most countries and regions is 3 liters / 6 liters), and the waste of water resources is large. way, which is contrary to the policy of energy conservation and emission reduction advocated by our country

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