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Performance Introduction of Negative Pressure Ambulance-Chengli Medical Rescue Vehicle Factory

  • Author: yangkai
  • Release time: 2017/12/21 8:58:23
  • News browsing popularity: Times
  • [This article tags]:

    性能介绍- 程力医疗救援车厂 Performance Introduction of Negative Pressure Ambulance -Chengli Medical Rescue Vehicle Factory

    Manager Hu of Chengli Medical Rescue Vehicle Factory 138 8688 8506 introduced the performance of negative pressure ambulance , For the ambulance, the National Ministry of Health has its own requirements. The performance of the negative pressure ambulance: the air change in the car is 20 times per hour, the negative pressure is between -10Pa and -38Pa, and the filtration separation rate reaches 99.9% ---- ----- Negative pressure in the patient cabin of negative pressure ambulance refers to the relative pressure difference between the cabin and the outside atmosphere. The exhaust air is mainly relied on by the exhaust fan to the outside atmosphere and the cabin is sealed to achieve the discharge of air in the patient cabin In general, filtration by high-efficiency filter 99.97%@0.3um before the atmosphere can effectively reduce the diffusive pollution of patient microorganisms to the medical ambulance to the external environment. This method is only a method of physical isolation. Bacterial viruses are blocked at high efficiency. The filter surface cannot be killed, and the medical ambulance should be disinfected after use.


    At present, there are a variety of integrated negative pressure exhaust purification devices, such as the negative pressure ambulance exhaust purification device of the National Research Center for Biological Protection Equipment Engineering Technology. Patent No. 031379656 Integrated high-efficiency filter fan electrical control in one, easy to install and occupy space Small filtering efficiency and high features.

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    Hubei Public Security No. 42130202003227