Air purification device mainly relying on water spray dedusting and supplemented by water-cooling refrigeration dehumidification

Abstract

An air purification device mainly relying on water spray dedusting and supplemented by water-cooling refrigeration dehumidification structurally comprises a rain spraying area (1), a fin type evaporator (3), a fin type warm water heater (4) and an air flow driver (9) which are arranged in an air purification channel (10) of the air purification device. A use regulating and controlling method is that: the larger the length (L) of an air purification stroke passing the rain spraying area (1), the higher the obtained purification degree, and the higher obtained humidity of purified air; the purified air obtains a cooling range and a dehumidification range through obtained refrigerating quantity when the air purification device passes the fin type evaporator (3); and temperature of the purified air is raised through the fin type warm water heater (4) controlled by water temperature of a water-cooling condenser (5), and the purified air achieves the final rated temperature and the final rated humidity. A dedusting mode of using water to stick to dust particles is adopted in an air purification process so that the air purification device creates conditions for greatly improving air purification quality and further creates conditions for exceeding the highest level of the existing air purification standard rule.

Description

technical field [0001] The invention relates to an air purification technology, in particular to an air purification device mainly based on water showering for dedusting and supplemented by water-cooled refrigeration and dehumidification. Background technique [0002] At present, the conventional air purification technology is mainly realized by using air filters capable of achieving different degrees of filtration to perform single-level or multi-level filtration of dust particles with different diameters. ——Generally, industrial purification requirements can reach 100,000 / cubic feet, that is, a dust particle diameter of 0.5 microns is quite good. [0003] However, the ever-growing demand for air purification requirements in many technical fields is constantly rising, and it has become more and more difficult to rely on air filters to implement multi-level purification and filtration. [0004] Under normal circumstances, after a heavy rain, the outdoor air will become extr...

AI Technical Summary

Problems solved by technology

[0003]However, in many technical fields, the requirements for air purification are constantly rising, and relying on air filters to implement multi-level purification Filtering, already feeling more and more difficult

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