| 摘要 |
PURPOSE: A pneumatic waste conveying apparatus with an anti-abrasion compressed air inlet is provided to decrease the sprayed speed of compressed air by spraying the compressed air to a tangential direction of a waste receiving part. CONSTITUTION: A pneumatic waste conveying apparatus(100) with an anti-abrasion compressed air inlet comprises a main body(110), a collecting chute(120), a waste input valve(130), a compressed air supply valve, and a compressed air chamber. A waste receiving part(111) is formed inside the body to receive waste. The collecting chute drops the waste to the waste receiving part. The waste input valve rotationally drops the waste from the collecting chute to the waste receiving part. The compressed air supply valve supplies compressed air to the waste receiving part to convey the waste. The compressed air chamber widely sprays the compressed air to the inner side of the waste receiving part to decrease the sprayed speed of the compressed air. [Reference numerals] (AA) Impurities
|
