Medical air conditioning system, medical cabin and medical air conditioning system control method

Abstract

The invention discloses a medical air conditioning system, a medical cabin and a medical air conditioning system control method, relates to the field of air conditioners and is used for realizing airdisinfection and purification of a closed space and a semi-closed space. The medical air conditioning system comprises a return air flow path, a first disinfection and sterilization device, a second disinfection and sterilization device and one air conditioner, wherein the air return flow path comprises air return ports and an air outlet which all face indoors; the first disinfection and sterilization device is arranged at the upstream of the air return flow path, is in fluid communication with the air return flow path and is configured to sterilize and disinfect viruses in the air return flowpath; the second disinfection and sterilization device is arranged at the downstream of the air return flow path, communicates with the air return flow path and is configured to sterilize and disinfect airflow entering the second disinfection and sterilization device; and the air conditioner is in fluid communication with the second disinfection and sterilization device, is located at the downstream of the second disinfection and sterilization device, is located at the upstream of the air outlet and communicates with the air outlet. According to the technical scheme of the medical air conditioning system, the medical cabin and the medical air conditioning system control method, by means of cooperation of the first disinfection and sterilization device and the second disinfection and sterilization device, comprehensive disinfection and sterilization on air flowing back into the air return flow path indoors are realized.

Description

technical field [0001] The invention relates to the field of air conditioning, in particular to a medical air conditioning system, a medical cabin and a control method for the medical air conditioning system. Background technique [0002] A general hospital is a complex and special place, where there will be a large number of sources of disease and susceptible people at the same time, especially in the outpatient hall of the hospital. The outpatient hall is directly connected to the outdoor atmosphere, so it is very easy for the source of disease inside the outpatient hall to be discharged to the outdoor atmosphere, resulting in outdoor air infection. [0003] Most general hospitals take this problem into consideration when designing the layout of the outpatient hall, and classify and control the treatment process of patients, plan the routes of incoming and outgoing patients through the treatment process, and avoid intersections as much as possible. In addition, it is also...

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Problems solved by technology

[0004] The inventors found that there are at least the following problems in the prior art: the above-mentioned method is planned from the perspective of the flow route of personnel, whic

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