When refrigeration systems are exposed to low outside air temperatures, the condensing pressure will fall, and if the head pressure gets too low, the metering device will not have enough pressure drop ...

This content was paid for by an advertiser and created by Crain's Custom Content. When walking into any plastics processing plant, you’ll see a device called a temperature control unit, or TCU. A TCU ...

Facing the shortage of special building materials packaging machinery with thermal insulation and low intelligence, this paper designs a set of mechanical and electrical integration packaging unit ...