Antifreezing underground water storage toilet structure

Abstract

The invention discloses an antifreezing underground water storage toilet structure, and belongs to the field of toilet. According to the antifreezing underground water storage toilet structure, an underground water reservoir is arranged outside a toilet; a water pump is arranged in the underground water reservoir; a water feeding pipe is connected with the water pump; the water pump is connected with a controller; the water feeding pipe and a water discharging pipe are arranged in the ground; discharged water flows into the underground water reservoir after passing through a biogas tank and aplurality of filtering tanks, or after filtering in a plurality of filtering tanks; a rainwater inlet and a tape water inlet pipe are arranged in the underground water reservoir. The antifreezing underground water storage toilet structure is capable of preventing bursting by freezing or bursting by icing of the water feeding pipe or the water discharging pipe in winter, optimizing water resources,reducing operation cost, and protecting the environment.

Description

technical field [0001] The invention relates to a toilet structure, in particular to an antifreeze underground water storage toilet structure, which belongs to the field of toilets. Background technique [0002] The lack of water resources has become a social problem, especially in the northern region of my country. For this reason, the country has spent huge sums of money to build a number of South-to-North Water Diversion Projects, which has alleviated the problem of water use for humans and animals in the northern region. However, the huge investment has also increased Realizing the value of water, saving water and reducing the waste of water resources has become the consensus of the whole society. [0003] The cities along the South-to-North Water Diversion can enjoy the allocation of national water resources. In some small and medium-sized cities far away from the South-to-North Water Diversion, the problem of water shortages still exists, especially in winter. question...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the current problems of large water consumption in toilets, large environmental pollution, and easy freezing of water in winter, the present invention provides an antifreeze type underground water storage toilet structure. in, water supply for toilets

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