Air disinfection and sterilization negative-pressure partition screen

Abstract

The invention discloses an air disinfection and sterilization negative-pressure partition screen and belongs to the technical field of partition screens. The invention aims to provide the partition screen which is flexible to assemble and has disinfection and sterilization functions. The partition screen comprises a frame, an exhaust box, a filter pipe and a disinfection box; silencing micro-poreplates are mounted in front of and behind the frame, and the silencing micro-pore plates and the frame form an accommodating cavity; the air exhaust box, the filter pipe and the disinfection box are arranged in the accommodating cavity; an air outlet is formed in the side wall of the frame, one end of the air exhaust box is communicated with the air outlet, the other end of the air exhaust box iscommunicated with the filter pipe, the other end of the filter pipe is communicated with the disinfection box, a plurality of air inlet holes communicated with the accommodating cavity are processed in the silencing micro-pore plate, and the disinfection box is used for disinfecting air entering the accommodating cavity. The air disinfection and sterilization negative-pressure partition screen issimple in structure, convenient to assemble, exquisite and concise in appearance and suitable for application and popularization.

Description

technical field [0001] The invention relates to an isolation screen and belongs to the technical field of isolation screens. Background technique [0002] The isolation screen, also known as the isolation screen, plays the role of partition and shielding. The isolation screen has different functions and specifications according to different requirements of use, such as: [0003] In the medical field, for example, when used in a hospital, a partition is often placed in the doctor's special office when the doctor consults. It will not be passed directly to the doctor, and the direct contact between the patient and the doctor will be cut off by placing an isolation screen; [0004] Partitions are set up in areas such as banks, postal services, shopping malls, offices, conference rooms, etc., and their function is to prevent the corresponding business personnel from directly contacting the receptionist, causing infection. Some existing office areas are set up on desks Transpar...

AI Technical Summary

Problems solved by technology

[0006] 1. Although the isolation screen is directly used to separate the space and solve the direct infection of the virus, the ventilation effect of these rooms is not very good. Although the direct infection is avoided, the virus still floats in the space, and it is still impossible to prevent the infection by setting ordinary partitions. Fundamentally solve the problem of virus infection;

[0007] 2. Most of the existing isolation screen structures are foldable or retractable, and their functions are single. In places where the virus spreads seriously, installing isolation screens indoors cannot prevent direct infection. Instead, it is necessary to install a separate disinfection and sterilization device to achieve indoor air pollution. Disinfection and sterilization, which causes the problem of higher cost;

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