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Equipamento de circulação de aquecimento com termóstato do reator

Main components:

1. Heating system, 2. Cooling system, 3. Temperature control system, 4. Circulation system, used to promote the circulation of heating medium or cooling medium between the reactor and the heating/cooling system. 5. Safety protection system, over-temperature protection: when the temperature exceeds the set safety threshold, the heating system is automatically cut off.

Working principle:

1. Heating process:

The heating medium exchanges heat with the material in the reactor, so that the temperature in the reactor gradually increases to the set value.

The PID controller automatically adjusts the power of the heating system according to the difference between the actual temperature in the reactor and the set temperature to keep the temperature stable.

2. Cooling process:

• When the temperature in the reactor needs to be lowered, the cooling medium is transported to the jacket or built-in cooling coil of the reactor through the circulation pump.
•The cooling medium exchanges heat with the material in the reactor, so that the temperature in the reactor gradually decreases to the set value.
•The PID controller automatically adjusts the power of the cooling system according to the difference between the actual temperature in the reactor and the set temperature to keep the temperature stable.

3.Temperature control:
•The temperature sensor continuously monitors the temperature in the reactor and sends a signal to the PID controller. •The PID controller automatically adjusts the power of the heating or cooling system according to the difference between the set temperature and the actual temperature to achieve precise temperature control.

LNEYA’s reactor thermostat heating cycle equipment has high temperature control accuracy: It is usually necessary to control the temperature within the range of ±1°C to ±0.1°C to ensure the accuracy of the reaction process. Heating/cooling rate: It is necessary to be able to heat or cool the materials in the reactor quickly to meet the needs of different chemical reactions. The equipment should have safety measures such as over-temperature protection and pressure protection to ensure safe operation of the equipment. Low noise: The circulation pump and heating/cooling system should reduce noise as much as possible to avoid interference with the laboratory environment. Maintenance convenience: The design should be easy to maintain and clean to ensure long-term stable operation.