| 摘要 |
<p>PURPOSE: To obtain a dry compressed air feeder which is easy to assemble and is of low cost by housing it in a package frame consisting of a formed body using a plastic foamed body or the like which can be divided in plurality and having recessed parts for fixing parts and a cooling air flow passage. CONSTITUTION: A package frame is constituted of a plastic foamed body and/or a rubber foamed body and can be divided into an upper half part 10 and a lower half part 20. In the lower half part 20, engagement recessed parts 25, 21 and the like for fixing parts such as a heat exchanger 125 and a refrigerant compressor 121 are formed, and a cooling air flow passage 27 is also formed. A compressed air dehumidifier is assembled and housed in this package frame and is fitted in the upper part of the case, and an air compressor housing chamber is demarcated in the case. In this way, a feeder is assembled easily and at low cost.</p> |
