Elevator car air purification and sterilization equipment

Abstract

The invention discloses elevator car air purification and sterilization equipment which structurally comprises an air filling disc opening groove, a filter brush corner bracket notch, a compressed air permeation plate, an air purification box and a heat dissipation grating groove. By means of the elevator car air purification and sterilization equipment, cooperation of the air filling disc opening groove and the filter brush corner bracket notch is applied, through an adaptive frame ring opening and an air filling opening, a channel convection frame forms a degerming and oxygen supply operation effect that a ring buckle film clamping strip rod groove and a through hole wheel plate frame are matched with a compressed air permeation plate to ventilate and lower, and the turbulent flow stability and the internal circulation oxygen supply sufficiency of a disc groove opening corrugated sheet wheel ring are guaranteed; and it is guaranteed that the air purification equipment prepared on the top of an elevator car is efficient in degerming, efficient in air path circulation in the elevator car and efficient in conduction of a high-position double-pipe conversion truss, the airflow stability is improved, and the supply balance degree of rapid breathing when people are trapped in an elevator is guaranteed.

Description

technical field [0001] The invention is an elevator car air purification and sterilization equipment, which belongs to the field of air purification. Background technique [0002] The elevator car is an airtight device in a small space that lifts people along the steel cables and rails in the elevator shaft. The efficiency of ventilation and oxygen exchange is average, and the shaft is dark and humid, which is easy to breed bacteria. It requires manual long-term care and cleaning of the car. To ensure the cleanliness of the elevator and the fresh air, the disadvantages of the current technology that need to be optimized are: [0003] In the sealed environment of the elevator car, the air circulation and ventilation volume is low, and when the elevator carries too many people, the air supply can easily fail to keep up with people's demand. When the elevator is trapped by people, it is easy to faint due to lack of oxygen. The efficiency of air purification and oxygen supply f...

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an elevator car air purification and sterilization equipment to solve the problem of low air circulation and ventilation in the sealed environment of the elevator car, and when the elevator is full of people, the problem of air breathing The supply can easily fail to keep up with people's demand. When the elevator is carrying people trapped, it is easy to faint due to lack of oxygen. The air purification and oxygen supply efficiency of the elevator is insufficient, and the well bacteria in the sealed environment are easy to adhere to the elevator car. , to the problem of high air pollution

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