Heat energy water circulation system

Abstract

The invention relates to a heat energy water circulation system utilizing water steam for pushing water circulation flow for heat transferring, in particular to a heat energy water circulation system used for water heating blankets, mattresses, heatable brick bed plates and heat therapy products and aims at providing the heat energy water circulation system which is capable of achieving good water returning and high in water circulation efficiency and is used for the water heating blankets, the mattresses, the heatable brick bed plates and the heat therapy products. Electric heating elements are arranged on the side wall of a heating container. The heat energy water circulation system further comprises an energy storage heat exchanger internally provided with a heat exchange channel. The lower portion of the heating container communicates with the heat exchange channel in the energy storage heat exchanger. Water and water steam from the interior of the heating container conduct heat exchange through the heat exchange channel in the energy storage heat exchanger, the heat exchange channel also communicates with one end of a water outlet connecting pipe, and the heating container communicates with the water outlet connecting pipe through the heat exchange channel. The energy storage heat exchanger is a metal block and is formed by arranging the heat exchange channel inside.

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, Hydrothermal Therapy Box, Hydrothermal Therapy Bag, Hydrothermal Therapy Blanket, Pad, Hydrothermal Heater, Hydrothermal Bed, Hydrothermal Bed Board, Hydrothermal Kang, Hydrothermal Kang Board, Hydrothermal floor heating, Thermal water circulation systems such as hydrothermal floors, hydrothermal floors, and hydrothermal walls. Background technique [0002] Chinese patent number: 200810093136.6, authorization announcement number: CN 101558946 B, authorization announcement date: 2011.05.25, invention name: hot water circulation pad for heating. In the working state of this patent, the heating container ...

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Problems solved by technology

[0003] In the above cycle process, when the water return is started (the steam pipe dissipates heat and the water vapor in it is liquefied, and the suction force is generated to suck the water into the heating container), the heat dissipation speed of the steam pipe is relatively slow, and the liquefaction speed of the water vapor is slow. It cannot produce a large and continuous suction force, because there is no large continuous suction force, a small amount of water sucked into the heating container cannot completely liquefy the water vapor in the heating container, and itself will quickly become water vapor Expansion, so that the heating container cannot completely return water or only return a small amount of water, so that the water cannot be returned well, and the water circulation efficiency is low

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