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E-mail
524665845@qq.com
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Phone
13739267381
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Address
866 Yu'an Road, Jingjiu Office, Fuyang Development Zone, Anhui Province
Anhui Hengshuda Constant Temperature Technology Co., Ltd
524665845@qq.com
13739267381
866 Yu'an Road, Jingjiu Office, Fuyang Development Zone, Anhui Province
Stainless steel TCU temperature control system:
The chemical synthesis constant temperature refrigeration and heating cycle device in the pharmaceutical and chemical industry is a common equipment in the pharmaceutical, chemical, scientific research, and laboratory reaction processes. It generally heats the thermal oil inside the jacket of the reaction kettle to indirectly transfer heat energy to the materials inside the kettle, thereby controlling the temperature of the reaction materials. Its high operating temperature can reach 350 ℃. The integrated refrigeration, heating, and temperature control machine can be matched with different reaction vessels for refrigeration, heating, and temperature control. The materials of the reaction vessels include glass reaction vessels, double-layer glass reaction vessels, stainless steel reaction vessels, enamel reaction vessels, resin reaction vessels, etc. The integrated refrigeration, heating, and temperature control machine is matched with a reaction kettle for refrigeration, heating, and temperature control. Generally, a medium is used for refrigeration and heating control, and temperature accuracy needs to be taken seriously.
Stainless steel TCU temperature control systemStructural design principles and functional advantages:
At high temperatures, no thermal conductive medium evaporates, and continuous temperature control can be achieved at -80~190 ℃, -70~220 ℃, -88~170 ℃, -55~250 ℃, and -30~300 ℃ without the need for pressure;
Adopting a fully enclosed pipeline design, it reduces the demand for heat transfer fluid while improving the system's heat utilization efficiency, achieving rapid temperature rise and fall. The thermal conductive medium in the expansion container does not participate in circulation, which can reduce the risk of moisture absorption and volatilization of the thermal conductive medium during operation;
| Medium temperature range | -45 ℃~+300 ℃ (system pressurized at 3 bar) | |||||
| control system | Feedforward PID, Model free Self Building Algorithm, PLC Controller | |||||
| Temperature control mode selection | The material temperature control and equipment outlet temperature control modes can be freely selected | |||||
| Temperature difference control | The temperature difference between the equipment outlet temperature and the reaction material temperature can be controlled and set | |||||
| communication protocol | MODBUS RTU protocol RS 485 interface | |||||
| External temperature feedback | PT100 or 4-20mA or communication given (default PT100) | |||||
| temperature feedback | Inlet temperature, outlet temperature, and reactor material temperature of the thermal conductive medium in the equipment | |||||
| Temperature control accuracy of thermal conductive medium | ±0.5℃ | |||||