Ventilation device

By placing ventilation panels in the ventilation box of the ventilation device staggeredly, the air circulation speed is reduced, the disinfectant is fully in contact with the air, and the disinfectant is collected and reused through the collection tank and water pump, the problem of insufficient contact and difficulty in reusing the disinfectant in the existing device is solved, and the disinfection effect and use efficiency are improved.

CN222670264UActive Publication Date: 2025-03-25SI CHUAN JIAN KE LIN YI LIAO JI SHU YOU XIAN GONG SI
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Patent Information

Application Number
CN202421264006.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-05
Publication Date
2025-03-25
Estimated Expiration
2034-06-05

AI Technical Summary

Technical Problem

When the existing ventilation and ventilation devices disinfect the air, the sprayed disinfectant is insufficiently in contact with impurities in the air, and the disinfectant is difficult to collect and reuse, which increases the risk of the spread of respiratory infectious diseases.

Method used

A ventilation device is designed. By placing ventilation panels in the ventilation box staggered inside the ventilation box, the air circulation speed is reduced, so that the disinfectant is in full contact with the air; at the same time, the collection tank and telescopic hose are used for centralized collection of disinfectant, and secondary utilization is carried out through a water pump.

Benefits of technology

The disinfection of the disinfectant and air is achieved, and the disinfection effect is improved; through centralized collection and secondary utilization of the disinfectant, the efficiency and environmental performance of the device are improved.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses a ventilation device, and particularly relates to the technical field of ventilation, which comprises a ventilation box body, an air outlet pipe is arranged on one side of the ventilation box body, an air inlet is arranged on the other side of the ventilation box body, a plurality of ultraviolet lamps are arranged in the ventilation box body close to the air inlet, and a disinfection mechanism is arranged at the top of the ventilation box body. The disinfection mechanism comprises a disinfection box arranged at the top of the ventilation box body, a first water conveying pipe is arranged at the bottom of the disinfection box, one end of the first water conveying pipe extends into the ventilation box body, a second water conveying pipe is arranged at one end of the first water conveying pipe, and a plurality of atomization nozzles are arranged on the surface of the second water conveying pipe. According to the device, when air circulates in the ventilation box body, the air can be in full contact with sprayed disinfectant for disinfection, the disinfection effect of the device on dust and impurities in the air is improved, and therefore the ventilation and air exchange efficiency of the device is improved.
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