FIELD: ventilation.
SUBSTANCE: aerosol chamber unit contains the aerosol flow shaper 1 connected by the pneumatic main line to the aerosol flow generator. In the upper part of the shaper 1 three outlet branch pipes of channel aerosol flows are located, each of which is connected to the mixer 2 of channel aero disperse flows, connected with the pair of dynamic subchannels 3. Each of dynamic subchannels 3 contains seating cases for laboratory animals. Inside the shaper 1 of aerosol flows the air flow divider is coaxially placed. Through the divider centre the axis of the air fan with blades located in the horizontal plane in the lower part of the flow divider vertically passes.
EFFECT: improvement of technical and economic indicators and minimising of design dimensions.
12 cl, 5 dwg
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RU2623639C2 |
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RU2353896C2 |
