Portable air purifying respirator
An air purifier and air purification technology, applied in the direction of respiratory protection devices, fire rescue, life-saving equipment, etc., can solve problems such as poor breathing, poor air filtration effect, inability to effectively solve air purification breathing problems, etc., to achieve easy and smooth Good breathing and air filtration effect
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[0019] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and embodiments.
[0020] like figure 1 , figure 2 As shown, a portable air purifying respirator includes a portable air purifier 1 and a mouth mask 2, and the air outlet 111 of the portable air purifier 1 is connected with a trachea 3, and the trachea 3 is a flexible tube. The other end of trachea 3 is connected on the mouth mask 2.
[0021] like figure 2 As shown, the portable air cleaner 1 includes a bottom box 11, a filter element 12, a circuit board 13, a battery 14, a switch button 41, an air inlet cover 15 and a turbo fan 16, and a fan with a fan is arranged in the bottom box 11. The middle partition 17 of the hole 171, the middle partition 17 divides the bottom box 11 into two spaces, the upper and lower spaces, the turbo fan 16, the circuit board 13 and the battery 14 are arranged in the space below the middle partition 17, and the ...
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