Water-saving anti-freezing flushing public toilet suitable for being used outdoors in cold regions

Abstract

The invention discloses a water-saving anti-freezing flushing public toilet suitable for being used outdoors in cold regions. The water-saving anti-freezing flushing public toilet comprises a plurality of toilet rooms, a water storage tank, buried deodorizers, a plurality of latticed excrement tanks and a liquid storage cellar, wherein a toilet stool, a high-pressure flushing pedal and a water pump switch are mounted on the ground in the toilet room; a buried deodorizer is communicated with the lower portion of the toilet stool, the high-pressure flushing pedal is connected with a high-pressure flushing device in the water storage tank, the high-pressure flushing device is communicated with the buried deodorizer through a communicating pipe, the latticed excrement tank comprises three connected pools, the three pools are communicated through two excrement passing pipes respectively, and the first pool is communicated with the buried deodorizer through a communicating pipe; the third pool of each latticed excrement tank is communicated with the liquid storage cellar through a liquid discharge pipeline; and the liquid storage cellar is communicated with the water storage tank througha connecting pipe to realize reuse of reclaimed water. The problem of freezing damage caused by flushing of outdoor public toilets in winter is solved; reclaimed water recycling is achieved, and water consumption and later cleaning work are reduced; and the two flushing modes overcome the defect that the public toilet cannot be used under the condition of power failure.

Description

technical field [0001] The invention belongs to the technical field of public facilities, and in particular relates to a water-saving antifreeze flushing public toilet suitable for outdoor use in cold regions. Background technique [0002] For a long time, due to the lag of rural economic and cultural development and the influence of bad hygiene habits and customs, the problem of rural toilet renovation has always been one of the difficulties in improving the living environment in the construction of new countryside in my country, and the problems of public toilets in villages and towns are more prominent. [0003] With the development of rural economy and the acceleration of urbanization, the quality of life of farmers has been greatly improved. Doing a good job in rural health work is not only an important livelihood issue, economic issue and social issue, but also a major political issue. The transformation of rural toilets is an important part of rural health work. Howev...

AI Technical Summary

Problems solved by technology

[0004] (1) The existing small number of outdoor independent water flushing toilets cannot completely solve the problem of winter antifreeze, and there are such water flushing toilets with complex equipment and installation, high energy consumption, high cost, complicated maintenance, and heavy cleaning workload, etc. question;

[0005] (2) Due to poor sealing, dry toilets not only have safety problems, but also expose excrement, overflow with dirty smell, breed mosquitoes and fly, spread diseases, and become germ breeding places other than garbage stations. The situation is particularly prominent

[0006] The existing independent public toilets in rural areas mainly include water-flush toilets and dry toilets; dry toilets are exposed and not sealed, filthy and smelly, breed mosquitoes and flies, and have poor sanitation conditions; water-flush toilets must first have water-flush conditions in the cold regions of northern my country , the heat preservation conditions of the toilet house, daily care and maintenance, etc., and the large amount of cleaning work; the mains power is used when flushing, and once the power is cut off, the public toilet cannot be used

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