Polluted air preventing and treating and disinfecting purifier for tunnel

Abstract

The invention discloses a polluted air preventing and treating and disinfecting purifier for a tunnel. The purifier comprises a dust collecting box body, a water inlet is formed in the top of the dustcollecting box, an operating panel is arranged in a position, close to the water inlet, of the outer wall of the dust collecting box body, the water inlet is fixedly connected to a nozzle through a bolt, an infrared induction flushing valve is arranged in a center position of the nozzle, a dust collecting filter screen is fixed below the nozzle, a funnel is fixed to the end, far away from the nozzle, of the dust collecting filter screen, and a photocatalyst filter screen, an ultraviolet lamp and an activated carbon filter screen are successively mounted from left to right in the side, close to the dust collecting box body, of a purification box body. The purifier solves the problem of air pollution in a special environment of the automobile tunnel. Based on a disinfecting purification device, a flow of dust collection and purification is further optimized, the purifying load capacity of a purification system is improved, and the maintenance cost is reduced greatly, so that the purposeof purifying pollution and purifying itself is achieved.

Description

technical field [0001] The invention belongs to the technical field of air purification, and in particular relates to a disinfection purifier for prevention and treatment of tunnel polluted air. Background technique [0002] With the development of traffic in modern society, the length of tunnel construction continues to grow, and the problem of harmful pollutants in tunnels is becoming more and more serious. Good air conditions in tunnels are a necessary condition for driving safety. In tunnels, the air flow is not smooth, and cars are moving A large amount of smoke and dust will be left in the tunnel. If the driver opens the window while driving, it is easy to cause danger due to excessive inhalation of harmful gas! The air pollution disinfection and purification device is to reduce the concentration of harmful gases or pollutants in the tunnel to below the allowable concentration, so as to ensure the safety and comfort of driving, and at the same time, it is beneficial to...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of tunnel air pollution prevention and disinfection purifier, to solve the above-mentioned background technology, most of the current air disinfection and purification filter devices are only one layer of filter screen, which has the disadvantages of poor disinfection and purification effect and difficult disassembly and maintenance , the purification technology of some devices is expensive, seriously consumes the filter device, and causes huge waste, especially the environmental characteristics of the car tunnel are not fully considered, the lack of self-cleaning ability, frequent replacement of filter screens, and high maintenance costs

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