摘要 |
An air barrel of an air compressor comprises a barrier body; and a plurality of rising air chambers and a plurality of descending air chambers located within the barrier body; wherein the plurality of rising air chambers and the plurality of descending air chambers are connected alternatively; an air inlet installed at a first descending air chamber; an air outlet installed at a last rising air chamber. Air flows from an air compressor to the air inlet so as to flow through the plurality of descending air chambers and the plurality of rising air chambers to flow out from the air outlet. Thus water vapor in the air will condense at a bottom of the barrier body. A bottom of the barrier body has at least one water draining valve for draining condensed water. The temperature of air is decreased as flowing from the air inlet to the outlet.
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