Helmet device with fresh air filtering device and air conditioning device

A filtering device and air conditioning technology, applied in the field of helmet devices and personal protective equipment, can solve the problems of air pollution, noise pollution, low work efficiency of outdoor workers, etc., and achieve the effect of reducing noise and improving air quality
CN111296980APending Publication Date: 2020-06-19李飞翔
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
李飞翔
Publication Date
2020-06-19

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Abstract

A helmet device with a fresh air filtering device and an air conditioning device comprises a helmet and a knapsack. The helmet is connected with the knapsack through a pipeline. An electric air conveying device, a fresh air filtering device, an air conditioning device and a controller are arranged in the knapsack; the fresh air filtering device comprises a first shell, and a filter element moduleis arranged in the first shell; the air conditioning device comprises a second shell and a water tank, a semiconductor refrigerator and an ultrasonic humidifier are arranged in the second shell, the semiconductor refrigerator is adjacent to the ultrasonic humidifier, and the semiconductor refrigerator is connected with a first cooling fin and a second cooling fin. According to the fresh air filtering device, pollutants in air can be degraded and filtered, and the quality of air inhaled by a user is improved; the air conditioning device can adjust the temperature and humidity of air, and peoplefeel comfortable due to the proper temperature and humidity. Therefore, the working efficiency of outdoor workers in an outdoor harsh environment, such as an environment with serious air pollution and noise pollution, can be improved.
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Description

technical field

[0001] The invention relates to articles for human life, in particular to personal protection equipment, in particular to a helmet device with a fresh air filter device and an air conditioning device. Background technique

[0002] Generally speaking, the most comfortable temperature for the human body indoors is 15-18°C. If the indoor air is not circulated or the relative humidity is less than 35%, and the indoor temperature exceeds 25°C, the human body will start to absorb heat from the outside and will feel to heat. If the temperature exceeds 35°C, the sweat glands of the human body will start to activate at this time, and the body temperature will be accumulated through slight sweating, the heartbeat will speed up, and the blood circulation will speed up, and you will feel dizzy, general discomfort and fatigue, and feel drowsy. And it was unbearably hot. On the contrary, when the temperature is lower than 4°C, the human body will feel cold. When the roo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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