Efficient heat exchange water pipe and heat pipe radiant heating/refrigerating system

Abstract

The invention relates to an efficient heat exchange water pipe and a heat pipe radiant heating / refrigerating system. The efficient heat exchange water pipe and a flat heat pipe are arranged in an intersecting mode so as to conduct heat exchange. The efficient heat exchange water pipe is made of metal materials through extrusion or stamping forming, and an array structure composed of two or more small-caliber pipes arranged side by side in the length direction of the water pipe is arranged in the water pipe. The efficient heat exchange water pipe is provided with a flat surface attached to the flat heat pipe. The side walls of the small-caliber pipes are connected with one another. The internal equivalent diameter of each small-caliber pipe ranges from 1 mm to 15 mm. One end of the efficient heat exchange water pipe is provided with a connector which is communicated with an external water source. The small-caliber pipes are communicated with the water source through the connector. The efficient heat exchange water pipe has the advantages of being high in heat exchange efficiency. According to the heat pipe radiant heating / refrigerating system with the efficient heat exchange water pipe, indoor heating and refrigeration are completed through the heat pipe radiation technology and dehumidification can also be achieved; the heat pipe radiant heating / refrigerating system with the efficient heat exchange water pipe has the advantages of being simple in technology, safe in operation and high in efficiency.

Description

technical field [0001] The invention relates to radiation heating and radiation cooling technology, in particular to a high-efficiency water exchange pipe and a heat pipe radiation heating or cooling system using the high-efficiency water exchange pipe. Background technique [0002] The use of radiant heating technology and radiant cooling technology for indoor heating and cooling is beneficial to low-carbon economy and energy saving, and has the advantages of comfortable radiant heat, safe and reliable operation, and no harmful factors to the human body, so it has been widely used. Existing radiant heating / cooling systems usually use water pipes of a certain diameter to provide heating or cooling through hot or cold water, that is, the water pipe radiant heating / cooling system is installed on the floor, wall or ceiling, The connection of the pipeline makes the surface of the pipeline form a heat / cold radiation surface, and the pipeline is the main heat transfer device, rely...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the problems of low heat exchange efficiency in the existing single-cavity water pipes and the problems of easy leakage, aging, complex process, high cost, high risk and low efficiency in the existing narrow tube radiant heating / cooling technology. , a high-efficiency heat exchange pipe is proposed, which is used to realize heat exchange according to the characteristics of flat heat pipes, which has the advantage of high heat exchange efficiency

Images