Description
THE MOLD TEMPERATURE CONTROLLER CONSISTS OF A WATER TANK, HEATING AND COOLING SYSTEM, POWER TRANSMISSION SYSTEM, LIQUID LEVEL CONTROL SYSTEM, TEMPERATURE SENSOR INJECTION PORT, AND OTHER DEVICES. TYPICALLY, A PUMP IN THE POWER TRANSMISSION SYSTEM MOVES THE HOT FLUID FROM A WATER TANK EQUIPPED WITH A BUILT-IN HEATER AND COOLER TO THE MOLD. THEN, IT RETURNS FROM THE MOLD BACK TO THE WATER TANK. A TEMPERATURE SENSOR MEASURES THE TEMPERATURE OF THE HOT FLUID AND TRANSMITS THE DATA TO THE CONTROLLER IN THE CONTROL SECTION. THE CONTROLLER REGULATES THE TEMPERATURE OF THE HOT FLUID, THEREBY INDIRECTLY CONTROLLING THE TEMPERATURE OF THE MOLD. DURING THE PRODUCTION PROCESS OF THE MOLD TEMPERATURE CONTROLLER, IF THE MOLD TEMPERATURE EXCEEDS THE SET VALUE OF THE CONTROLLER, THE CONTROLLER WILL OPEN THE SOLENOID VALVE AND CONNECT THE WATER INLET PIPE UNTIL THE HOT LIQUID TEMPERATURE REACHES THE SET TEMPERATURE. IN OTHER WORDS, THE MOLD TEMPERATURE RETURNS TO THE SET VALUE. IF THE MOLD TEMPERATURE IS LOWER THAN THE SET VALUE, THE CONTROLLER WILL TURN ON THE HEATER.
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