An air filter structure for a negative pressure isolation tent

Abstract

The invention discloses an air filter structure for a negative pressure isolation tent, which comprises a suction pan, an air filter assembly and a discharge pipe, wherein the suction end of the suction pan communicates with the tent so as to lower the tent The air pressure in the tent creates a negative pressure inside; the suction plate can suck the air in the tent into the air filter assembly and discharge it through the discharge pipe; two suction plates are symmetrically connected to the air filter assembly The air filter assembly includes a high-temperature sterilization assembly, a middle-section sterilization assembly, and a germ adsorption assembly, wherein the two suction discs respectively suck the air in the corresponding tent and transmit it to the corresponding high-temperature sterilization assembly and In the middle section of the sterilization component, and the two airs share one of the germ adsorption components and are discharged through the discharge pipe, which improves the reliability of the overall sterilization.

Description

technical field [0001] The invention specifically relates to the technical field of air filtration, in particular to an air filtration structure for a negative pressure isolation tent. Background technique [0002] The current sterilization methods include high-temperature sterilization and chemical sterilization, etc., but the air filtration structure of the existing negative pressure isolation tent is relatively simple, and the method of processing air is single, and it is often processed in one way, and it cannot Targeted treatment according to different germ types has poor reliability and is likely to cause cross-infection. In addition, the air structure of the existing negative pressure isolation tent cannot simultaneously process the air in two adjacent tents. [0003] Therefore, those skilled in the art provide an air filter structure for a negative pressure isolation tent to solve the problems raised in the background art above. Contents of the invention [0004] ...

AI Technical Summary

Problems solved by technology

[0002] The current sterilization methods include high-temperature sterilization and chemical sterilization, etc., but the air filtration structure of the existing negative pressure isolation tent is relatively simple, and the method of processing air is single, and it is often processed in one way, and it cannot Targeted treatment according to different types of germs has poor reliability and is likely to cause cross-infection. In addition, the air structure of the existing negative pressure isolation tent cannot handle the air in two adjacent tents at the same time.

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