Shower water surplus heat utilization device

Abstract

The invention discloses a shower water surplus heat utilization device, which comprises a shell and a body arranged in the shell. The upper end face and the lower end face of the shell are provided with a plurality of seepage holes; the lateral surface of the shell is provided with a connection part; the body is provided with a flow path inside; two ends of the flow path are a water intake connector and a water discharge connector respectively; the connection part is provided with an interconnecting device comprising a connecting pipe, a hose, a threaded connector; the water intake connector and the water discharge connector are hermetically connected with the hose through the connecting pipe respectively; the other end of the hose is hermetically connected with the threaded connector which is hermetically connected with a corresponding external inlet pipe and a corresponding external outlet pipe respectively; the connection part is moveably interconnected with a connection block; andthe hose runs through the connection block. The connection block is moveably interconnected with the connection part of the shell, so the shell can rotate and be folded up, but the hose cannot be damaged, and a bath room is convenient to be decorated. Moreover, an internal pipe has simple structure, is easy to mount, and has low cost.

Description

technical field [0001] The invention relates to a shower water waste heat utilization device. Background technique [0002] Usually in the bathroom showering process, the hot water directly flows into the bathroom's sewer for discharge after being rinsed. Since the hot water still has a large amount of heat when it flows into the sewer, the waste heat is not utilized and is wasted. The State Intellectual Property Office of China announced on November 9, 2005 the invention patent for the waste heat utilization device for bathroom wastewater, and the announcement number is CN2739559. There are spiral fins in the outer tube, the hot waste water flows through the inner tube, and the cold tap water flows through the gap between the inner tube and the outer tube. , use the waste heat to preheat the cold tap water. However, because the hot waste water is directly discharged into the sewer through the inner pipe, and the cold tap water flows to the heater through the gap between t...

AI Technical Summary

Problems solved by technology

However, since the hot waste water is discharged directly to the sewer through the inner pipe, and the cold tap water flows to the heater through the gap between the inner pipe and the outer pipe, the mechanism of this device is relatively complicated, and the pipe itself and the connection with the external pipe are not suitable for complex decoration environments, increasing the Bathroom Renovation Difficulty

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