Negative pressure type inhaling water-saving pedestal pan

Abstract

The invention discloses a negative pressure type inhaling water-saving pedestal pan. The negative pressure type inhaling water-saving pedestal pan comprises a pedestal pan body, a negative pressure bottle, a sewage draining pipe, and a U-shaped pipe, wherein the bottle opening of the negative pressure bottle is downward and is vertically placed; a sewage draining exit in the pedestal pan body is connected with the U-shaped pipe through a pipeline; and the outlet at one end, far from the sewage draining exit, of the U-shaped pipe is connected with the sewage draining pipe in a sealing manner, and the top surface of the sewage draining pipe in the connecting place is connected with the bottle opening of the negative pressure bottle in a sealing manner. According to the negative pressure type inhaling water-saving pedestal pan, the negative pressure bottle is additionally arranged on the top of the U-shaped pipeline, so that when liquid passes through the inverted bottle opening, the intensity of pressure at the bottle opening is reduced, a negative pressure is formed inside and outside the bottle, and atmosphere pressure forces a part of liquid to enter the negative pressure bottle to accelerate flowing speed in the sewage draining pipe; and due to existence of solid excrement, air enters the negative pressure bottle from time to time to promote a part of the liquid to flow out of the bottle so as to form "inhale-outflow" state circulation, so that the sewage draining capability is strengthened, and a more water-saving function and pipeline blocking prevention are achieved.

Description

technical field [0001] The invention relates to the technical field of toilets, in particular to a negative pressure suction water-saving toilet. Background technique [0002] In today's increasingly scarce fresh water resources, "water conservation" has risen from a problem of living habits to a major issue related to people's livelihood. At present, there are many brands of toilets on the market due to different production structures, so the water-saving functions are also different. For example The ideal "siphon water-saving toilet" basically meets the living requirements of "quiet, clean and odorless". , a waste of water resources, and easy to block when flushing, for this reason, we propose a negative pressure suction water-saving toilet. Contents of the invention [0003] The object of the present invention is to provide a negative-pressure air suction water-saving toilet to solve the problems raised in the above-mentioned background technology. [0004] To achieve...

AI Technical Summary

Problems solved by technology

[0002] In today's increasingly scarce fresh water resources, "water conservation" has risen from a problem of living habits to a major issue related to people's livelihood. At present, there are many brands of toilets on the market due to different production structures, so the water-saving functions are also different. For example The ideal "siphon water-saving toilet" basically meets the living requirements of "quiet, clean and odorless". , a waste of water resources, and it is easy to block when flushing. Therefore, we propose a negative pressure suction water-saving toilet

Images