High-enthalpy heat island guided air sterilizer with large temperature difference along the process and small heat transfer and temperature difference recovery type air sterilizer

Abstract

The invention relates to a high-enthalpy heat island lead large on-way temperature difference and small heat transmission temperature difference back heating type air disinfector which comprises a high-enthalpy heat island and at least one atmospheric heat exchanger, wherein the atmospheric heat exchanger is connected with the high-enthalpy heat island, the outer end head of the atmospheric heat exchanger comprises an air inlet and an air outlet, the inner end head of the atmospheric heat exchanger comprises a low-temperature side air outlet and a high-temperature side air inlet, the air inlet at the outer end head is communicated with the low-temperature side air outlet of the atmospheric heat exchanger, the air outlet at the outer end head is communicated with the high-temperature side air inlet of the atmospheric heat exchanger, and the high-enthalpy heat island is positioned between the low-temperature side air outlet and the high-temperature side air inlet of the atmospheric heat exchanger. According to the invention, the high-enthalpy heat island lead is adopted, large on-way temperature difference and small heat transmission temperature difference are built inside the atmospheric heat exchanger, high-temperature air heat quantity after disinfection can be recycled, and the technical problems of incomplete disinfection, medicine residue, toxic and side effects and the like in conventional air disinfecting technology can be solved.

Description

technical field [0001] The invention relates to an air sterilizer, in particular to an air sterilizer of a heat recovery type air sterilizer guided by a high-enthalpy heat island with a large temperature difference along the process and a small heat transfer temperature difference. Background technique [0002] Our indoor air environment is affected by inhalable particles in factory chimneys and automobile exhaust, such as dust, smoke, etc.; by pathogens contaminated by suspended particles, such as bacteria, viruses, etc.; by volatile gaseous pollutants after house decoration, such as radon , formaldehyde, benzene series substances, etc.; affected by odors from life, such as human metabolism, droplets when speaking, musty smell of items, garbage smell, etc.; the above can also be collectively referred to as air pollution, reduce or eliminate these One way of air pollution is air disinfection. At present, there are two mainstream methods of air disinfection, namely physical ...

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Problems solved by technology

[0010] The purpose of the present invention is to provide a high-enthalpy heat island-guided air sterilizer with a large temperature difference along the process and a small heat transfer and temperature difference reheating type air sterilizer to solve the problems of incomplete disinfection, drug residues, and toxic side effects in the existing indoor air disinfection technology. technical problem

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