Sentry box air purifying system with automatic adjusting function

Abstract

The invention discloses a sentry box air purifying system with the automatic adjusting function. The system comprises a sentry box, an air filter arranged on the top of the sentry box, an air outlet end communicated with the air filter, an air inlet pipe arranged in the sentry box, a temperature sensor, a humidity sensor, a heater, a refrigerator, a dehumidifier, a humidifier and a controller, wherein the temperature sensor, the humidity sensor, the heater, the refrigerator, the dehumidifier, the humidifier and the controller are arranged in the sentry box; the air filter comprises a PTFE fiber layer, an activated carbon layer, a polyether sulfone filter membrane layer, a nano carbon fiber cloth layer, a polyphenylene sulfide fiber layer and a bamboo carbon fiber layer which are sequentially arranged in the air inlet direction; the sentry box air purifying system with the automatic adjusting function achieves automatic control and adjusting of temperature and humidity in the sentry box, the air filter is arranged and is used for filtering air entering the sentry box, air quality in the sentry box can be ensured, and the system is simple in structure, high in air purification capacity, good in use effect and good in application and popularization prospect.

Description

technical field [0001] The invention relates to the field of air purification systems, in particular to an air purification system for sentry boxes with an automatic adjustment function. Background technique [0002] At present, sentry boxes are mostly located in the center of traffic arteries. Due to the high content of automobile exhaust, the surrounding air is polluted, which seriously affects the health of the sentry box staff. The dust, sulfur dioxide, nitrogen oxides and other harmful substances in the air around the sentry box are extremely high, and the dirty air from the outside can easily enter the inside of the sentry box, causing serious damage to the health of the sentry box staff. [0003] Therefore, there is an urgent need for an air purification system that is suitable for the sentry box environment, can achieve effective air purification, and can effectively prevent the dirty air outside the sentry box from entering the interior of the sentry box through the...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the sentry boxes are located in the center of the traffic arteries. Due to the high content of automobile exhaust, the surrounding air is polluted, which seriously affects the health of the staff in the sentry boxes.

The dust, sulfur dioxide, nitrogen oxides and other harmful substances in the air around the sentry box are extremely high, and the dirty air outside can easily enter the inside of the sentry box, causing serious damage to the health of the sentry box staff.

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