Air curtain spraying system of novel escape capsule
A spray system and rescue cabin technology, applied in the field of air curtain spray system in the rescue cabin, can solve problems such as poor execution, gas explosion, deep coal seam, etc., to prevent the entry of toxic gas and dust, prevent purification, and use good effect
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[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0019] like figure 1 Shown, a kind of novel rescue chamber air curtain spray system described in the present invention, it comprises air curtain spray chamber 1, is provided with pressurized air interface 2 at the inlet side of described air curtain spray chamber 1, and described pressurized air The air interface 2 is connected to the ball valve 3 through a pipeline, and the ball valve 3 is connected to the first pass of the three-way ball valve 4 through the pipeline, and the second pass of the three-way ball valve 4 is connected to the air curtain valve 5, the mechanical control valve 6, and the air curtain valve through the pipeline. Block 7 is connected into one way, and the two-way of described three-way ball valve 4 is connected with spray valve 8, spray box 9 to form another way through pipeline, and the three-way of described three-way ball valv...
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