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Pref. the dust collecting duct is in the form of an inverted V (10) having vanes (11, 12) on each branch directing air into the V. The filters may be stacked to form a battery, mounted on a dust box having air extn. means. :. 展开 ...
the invention relates to a device for the removal of dust from staubbeladener air, particularly for use in a vacuum cleaner in the form of a cyclone abscheiders,in the air at least approximately rotationssymmetrischen container (11) on a tangentially arranged inlet (12) is inserted, and ...
FILTER APPARATUS FOR EXTRACTING FINE DUST FROM AIR fine dust separator to the fine-dust collecting chamber or to the untreated-air side of the filter chamber, through which return line the air that has had the fine dust substantially removed from it passes back, in a circuit, to ... K Ge...
al Easy to operate multi-function: cooling spray, insecticide, deodorant, dust, moisture.[translate] al Produce a lot of fine fog for rapid cooling of 5 to 7 °C; doubling fan effect[translate] al Effectively remove dust, moisture, air purification[translate]...
In a cyclone filter process to remove dust particles from a gas, the gas enters a cylindrical housing and is immediately subject to rotary motion. The centrifugal forces cause the particles to separate from the gas flow. The increase in inlet gas pressure is equal to the drop in gas outlet...
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The computational fluid dynamics technique is applied to study the flow properties of parallel return air system of underground ore pass-breakage system.The reasons that the system fails to remove dust are found and the associated solution is put forward.The solution proves to be correct by theoret...
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