Ground refrigeration device with capillary mesh
A capillary network and refrigeration device technology, which is applied in the directions of household heating, lighting and heating equipment, space heating and ventilation, etc., can solve problems such as floor damage, and achieve the effect of maintaining comfort, improving energy efficiency and increasing comfort.
Inactive Publication Date: 2012-01-25
SIYANG PULAIFU WATER CAPILLARY NETWORK OF SCI & TECH +1
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[0003] The water supply temperature of the capillary network is generally about 5°C. When it enters the capillary network, there will be serious condensation. If it is laid under the floor, it will cause damage to the floor
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[0013] Below in conjunction with accompanying drawing, the present invention is described in detail, as figure 1 As shown, a capillary network ground cooling device includes a water supply pipe 1, a return pipe 2, a capillary network 3 and a heat exchanger 6, the water inlet 4 of the capillary network 3 is connected to the water supply pipe 1, and the water outlet 5 of the capillary network 3 is connected to the The return pipe 2 is connected, and the heat exchanger 6 is arranged between the water inlet 4 of the capillary pipe network and the water supply pipe 1, and the temperature of the water supply is adjusted to 15° C. to 20° C. to enter the capillary pipe network. The heat exchanger is a plate heat exchanger.
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The invention discloses a ground refrigeration device with a capillary mesh. The ground refrigeration device with the capillary mesh comprises a water supply pipe, a water return pipe, the capillary mesh and a heat exchanger; the capillary mesh is paved under the ground; a water inlet of the capillary mesh is connected with the water supply pipe; a water outlet of the capillary mesh is connected with the water return pipe; and the heat exchanger is arranged between the water inlet of the capillary mesh and the water supply pipe and ensures that temperature of supplied water is adjusted to be 15 to 20 DEG C and then water enters the capillary mesh. Compared with the prior art, the refrigeration device with the capillary mesh has the advantages that: the heat exchanger is arranged between the water supply pipe and the capillary mesh, the temperature of supplied water is adjusted to be 15 to 20 DEG C by the heat exchanger for ground cold radiation, cooling air flows upward from ground, after the temperature of the cooling air is adjusted to be 15 to 20 DEG C, and the cooling air which is radiated out is most suitable for a human body, so comfort is achieved, and the problem of condensation is solved.
Description
technical field [0001] The invention relates to the application of a capillary network structure for refrigeration, in particular to ground refrigeration. Background technique [0002] The capillary network can be heated with water at 35°C and cooled with water at 20°C, making efficient use of low-grade renewable energy, with significant energy-saving benefits, and at the same time has the advantages of high comfort and no space occupation. Therefore, compared with traditional radiators, floor heating and central air conditioning, capillary network has significant technical and economic advantages. If it is widely popularized and applied, it will be a revolution in HVAC technology, and it can rapidly improve my country's building energy saving and air conditioning technology to world advanced level. [0003] The water supply temperature of the capillary network is generally about 5°C. When it enters the capillary network, there will be serious condensation. If it is laid und...
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IPC IPC(8): F24F5/00
Inventor 金健
Owner SIYANG PULAIFU WATER CAPILLARY NETWORK OF SCI & TECH
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