| 摘要 |
<p>The device for controlling and maintaining temperature of an apparatus, by means of a forced circulation of heat-carrying fluid, comprises a ducting linking together: a circulation pump, connecting members for the apparatus, and a heater/cooler assembly 4 for the said heat-carrying fluid. The heater/cooler assembly 4 comprises a heating element 17 and an exchanger/cooler by passage of a cold liquid. The heater/cooler 4 comprises means 18 for bringing in the heat-carrying fluid at one point A of the said forced circulation at a defined pressure value. Application especially to tooling for moulding of plastic material, reactors or vats. <IMAGE></p> |
