X=ray film processing equipment - has recirculating pumps in block cam driven by single motor giving noise reduction of process

摘要

The film processing equipment has a series of tanks with recirculating fluid driven by a single pump motor. Each pump (4) is mounted on a basic frame and driven off an eccentric cam linked to the motor. The design provides considerable cost saving and noise reduction. The pumps are simple diaphragm pumps (4) operated by plungers (45) driven off the cam. The basic frame is a block structure around the motor shaft and can be added to with more blocks.