to the present invention is to facilitate the transfer of waste from waste treatment facilities and improve the collection efficiency automatically , branch to equalize the air pressure within the pipe and in the transfer , as the branch pipe diameter of the conveying pipe in the expanded space provided on the inside of the cap device to block the branch . The apparatus makes a spatial extension of the branched section and the air flow vortex air feed rate is reduced which reduces the phenomenon to ensure the air flow . Accordingly , it is possible to improve the transfer efficiency of the waste which is discharged through the discharge valve .
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