Heat-energy water circulation system

Abstract

The invention relates to a heat-energy water circulation system using water vapor for pushing water to flow circularly and transfer heat, in particular to the heat-energy water circulation system used for hydrothermal blankets, hydrothermal cushions, hydrothermal beddings and the like. The heat-energy water circulation system is low in outlet water temperature, high in water circulation speed and high in working efficiency, and the circular and diathermanous heat-energy water circulation system is used for the hydrothermal blankets, the hydrothermal cushions, the hydrothermal beddings, water circulation thermal therapy clothing and the like. The heat-energy water circulation system is characterized in that a water storing tank is communicated with a backwater inlet formed in a heating container through a backwater check valve; a water outlet formed in the heating container is communicated with one end of a water outlet connecting pipe; the other end of the water outlet connecting pipe is communicated with one end of a radiating pipe; the other end of the radiating pipe is communicated with one end of a water inlet connecting pipe; the other end of the water inlet connecting pipe is communicated with the water storing tank; the height of the backwater inlet in the heating container is greater than the height of the water outlet; when an electrical heating element is used for heating, the temperature of the area around the backwater inlet of the heating container is higher than the temperature of the area around the water outlet.

Description

technical field [0001] The present invention relates to a heat energy water circulation system that utilizes water vapor to promote water circulation and heat transfer, in particular to hydrothermal blankets, pads, quilts, boxes, bags, clothing, shoes and hats, shawls, waist protectors, neck protectors, elbow protectors and wrist protectors. , Leggings, knee pads, ankle pads, hydrotherapy box, hydrotherapy bag, hydrothermal blanket, pad, hydrothermal heater, hydrothermal bed, hydrothermal kang, hydrothermal floor heating, hydrothermal floor, hydrothermal floor, Thermal energy water circulation system such as water heating wall. Background technique [0002] Chinese patent number: 200510129300.0, public number: CN1806723A, public date: 2006.07.26, invention and creation name: water heating blanket. When this patent works, all the water in the hot water pipe (heating container) is boiled to 100° C. to generate water vapor and promote water circulation. Like this, the outlet w...

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Problems solved by technology

When this patent works, all the water in the hot water pipe (heating container) is boiled to 100°C to generate water vapor and promote water circulation. In this way, the outlet water temperature is high, the water circulation speed is slow, and the work efficiency is low.

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