Device for reutilizing family bathing wastewater afterheat

Abstract

The invention discloses a device for reutilizing family bathing wastewater afterheat. The device for reutilizing family bathing wastewater afterheat comprises a water heater, a bathing platform, a water guide pipe and a deodorizing assemble, wherein the bathing platform comprises a hollow pedestal and a glass house fixed on the pedestal; the top of the pedestal is inversely conical; a plurality of flow guide grooves are formed in the bus direction of the pedestal; water inlet holes are formed in the flow guide grooves; the water guide pipe is snake-shaped and accommodated in a lower cavity; the water guide pipe comprises a straight pipe part and a bend pipe part which are communicated with each other sequentially and alternately; a pair of stretching plates are arranged on the inner wall of each straight pipe part; a threaded twisted turbulent flow sheet is arranged in each bend pipe part; the threaded twisted axis of the turbulent flow sheet is arranged along the water flow direction of the water guide pipe; the deodorizing assembly comprises a housing, an ion generator, a filtering unit, an ozone generator and porous ceramic. The device for reutilizing family bathing wastewater afterheat has the beneficial effects of recovering bathing wastewater rapidly and conveniently, enabling the temperature of tap water entering a domestic water heater to reach to above 5 DEG C when being used for heating the tap water and increasing the heating speed of the domestic water heater on water.

Description

technical field [0001] The invention relates to the field of water heaters. More specifically, the present invention relates to a device for reusing waste heat from household bathing wastewater. Background technique [0002] The water consumption per person for bathing and bathing is about 150-300L at a time, and the water temperature is 40-45°C. The water after each wash is directly discharged into the sewer, the heat is not recycled, and the electricity or gas consumption is high, especially in cold weather. In autumn and winter, the temperature of tap water is usually lower than 5°C. In this case, there is a defect that domestic water heaters can heat water slowly. Contents of the invention [0003] It is an object of the present invention to solve at least the above-mentioned problems and to provide at least the advantages which will be described later. [0004] Another object of the present invention is to provide a device for recycling waste heat from household bat...

AI Technical Summary

Problems solved by technology

[0002] The water consumption per person for bathing and bathing is about 150-300L at a time, and the water temperature is 40-45°C. The water after each wash is directly discharged into the sewer, the heat is not recycled, and the electricity or gas consumption is high, especially in cold weather. In autumn and winter, the temperature of tap water is usually lower than 5°C. In this case, there is a defect that domestic water heaters can heat water slowly.

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