A temporary emergency hospital ventilation system and method

Abstract

The invention discloses a temporary emergency hospital ventilation system and method, including a negative pressure ventilation system and a ventilation protection system for medical staff; the negative pressure ventilation system includes a first air supply pipe connecting the medical corridor and the ward area; the ventilation protection system for the medical staff is arranged in the ward In the area and communicated with the outlet end of the first air supply pipe, it is used to track and locate the range or coordinates of the position of the human body in the ward area, and guide the air outlet direction of the first air supply pipe to point to the range of the position of the human body or coordinates. The beneficial effects of the temporary emergency hospital ventilation system of the present invention are: by setting a ventilation protection system for medical personnel at the outlet end of the first air supply pipe of the negative pressure ventilation system; the medical personnel in the ward area and the surrounding air are always affected by the flowing air flow , can effectively reduce the virus content in the surrounding air, thereby effectively protecting the safety of medical staff in the ward.

Description

technical field [0001] The invention relates to the technical field of air conditioning and ventilation systems, in particular to a temporary emergency hospital ventilation system and method. Background technique [0002] In the face of major public health emergencies, temporary emergency hospitals are required to be built quickly to treat patients. Especially for sudden outbreaks such as the highly contagious new crown virus, temporary emergency hospitals have become the hope of life. Medical staff and patients are racing against time to fight against the epidemic. The negative pressure isolation ward provided for patients has become the main battlefield. The air conditioning system in the isolation ward is a top priority. Due to the short construction period of temporary emergency hospitals, in order to improve construction efficiency, container splicing buildings are usually used. [0003] The negative pressure isolation ward usually adopts the airflow organization meth...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the problem that the existing infectious disease hospital ventilation system cannot keep the medical staff in the ward in an environment with low virus content, and provide a temporary emergency hospital ventilation system. The hospital includes medical corridors, ward areas and Patient corridor; the hospital ventilation system includes a negative pressure ventilation system and a ventilation protection system for medical staff;

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