Filter and heat exchanger combination, has upper housing and lower housing made of plastic, where base plate made of metal is provided between lower housing and heat exchanger equipment

摘要

The combination has a filter mechanism (2) and a heat exchanger equipment, which are connected with one another over a channel. An upper housing (8) and a lower housing (9) made of plastic face the filter mechanism and the heat exchanger equipment, respectively. A base plate (10) made of metal is provided between the lower housing and the heat exchanger equipment. The upper housing, lower housing and the base plate are tightly wound against one another over a tie-rod (1).