Low-energy consumption dehumidifying oxygen-making and hot water system
A hot water system and low energy consumption technology, which is applied in air conditioning systems, household heating, heating methods, etc., can solve the problems of oxygen high temperature and high humidity civilian needs, large investment, high energy consumption, etc.
Pending Publication Date: 2019-01-22
孙鼎信
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Problems solved by technology
However, compared with membrane oxygen enrichment, these two technologies require large investment in equipment, high energy consumption, and high operating costs.
At present, the large-scale industrial membrane oxygen production technology is relatively mature, but the energy consumption is large, the freight cost is high, and the produced oxygen has the disadvantage of high temperature and high humidity, which is difficult to meet the needs of civilian use.
Method used
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[0016] The principles and features of the present invention are described below in conjunction with examples, which are only used to explain the present invention and are not intended to limit the scope of the present invention.
[0017] Such as figure 1 As shown, the low-energy dehumidification oxygen generation and hot water system is mainly composed of a total heat recovery air purification unit 1, an oxygen generation unit and a hot water unit. The oxygen generation unit consists of a membrane oxygen generation device 2, a water ring vacuum pump 3, and a dehumidification system 5 The water ring vacuum pump 3 is equipped with a circulating water tank 4, the membrane oxygen generator 2 is equipped with an air inlet 7 and an exhaust gas outlet 8, and the hot water unit is composed of a water source heat pump 9, a circulation pump 10, and a tap water inlet pipe 11 , Hot water pipe 12 and cold water circulation pipe 13 form.
[0018] Such as figure 2 The total heat recovery ...
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The invention relates to a low-energy consumption dehumidifying oxygen-generating and hot-water system, which comprises a total heat recovery air purification unit, an oxygen-generating unit and a hotwater unit. The air is pretreated by the total heat recovery air purification unit, and enters into the oxygen-generating unit for oxygen generation. The waste gas of the oxygen-generating unit is returned to the total heat recovery air purification unit for heat exchange, and the oxygen-generating unit is dehumidified and cooled by cold water generated in the process of heating of the hot waterunit. The invention provides the low-energy consumption system capable of dehumidifying, generating oxygen to replenish indoor oxygen content and providing hot water. The low-energy consumption dehumidifying oxygen-generating and hot-water system is characterized of air purification, membrane oxygen-generating technology and heat recovery heating technology, and simultaneously has the functions ofproviding hot water and oxygen therapy health care. The low-energy consumption dehumidifying oxygen-generating and hot-water system is a new generation multifunctional environment-friendly product.
Description
technical field [0001] The invention relates to the field of civilian oxygen production, in particular to an energy-saving system capable of producing oxygen at constant humidity to replenish indoor oxygen content and providing hot water. Background technique [0002] There are many indoor air treatment devices on the market at present, but their functions are single. These devices and methods have certain defects in varying degrees, and it is difficult to completely reduce the harmfulness of indoor pollutants to the human body. Moreover, the existing indoor air-conditioning systems and air purification The energy consumption of the system is high, and the indoor air quality cannot be effectively guaranteed, and the requirements of constant humidity, constant oxygen, and constant pressure cannot be met at the same time. [0003] Traditional oxygen enrichment methods include cryogenic separation and pressure swing adsorption (VSPA) methods, and the concentration of oxygen pro...
Claims
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IPC IPC(8): F24F5/00C01B13/02F24F3/14F24F13/28F24F13/30
CPCC01B13/0255F24F3/14F24F5/0096F24F13/28F24F13/30F24F2003/144Y02P20/10Y02P20/129
Inventor 郭燕孙鼎信贺志庆
Owner 孙鼎信