What are the specific characteristics of explosion-proof liquid cycle refrigeration and heating devices

Explosion-proof liquid circulation refrigeration and heating devices are used more in the temperature control of the reactor, so what are the specific characteristics? 1.
After the power failure of the explosion-proof liquid circulation refrigeration and heating device, the regulating valve is automatically closed, the heat source is cut off, the controller is automatically reset, and the various setting parameters and operating state parameters remain the original settings before the power failure; 2.
The explosion-proof liquid circulation refrigeration and heating device reactor The temperature difference between the jacket and the kettle can be set freely.
If the temperature difference exceeds the set value, the system will automatically stop heating the steam regulating valve to keep the glass magnetic.
The PID parameters are continuously adjusted in the process to give the process a good control temperature and response time
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4.
The explosion-proof liquid circulation refrigeration and heating device adopts a container, which has a large heat exchange area, a fast heating and cooling speed, and a relatively small demand for heat transfer oil
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The temperature can be continuously raised and lowered
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5.
The explosion-proof liquid circulation refrigeration and heating device has self-diagnosis function, refrigerator overload protection, high-voltage switch, overload relay, thermal protection device and other reliable protection functions, which fully guarantees reliable use
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6.
The explosion-proof liquid cycle refrigeration and heating device accurately controls the chemical reaction speed, the nonlinear and linear temperature jump functions of the explosion-proof liquid cycle refrigeration and heating device, and each step option of all programs, including the control of the external cycle program
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　　7.
Automatic diagnosis and monitoring function series of explosion-proof liquid circulation refrigeration and heating device
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Through the PLC touch screen controller, the computer monitors and displays detailed system information
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　　8.
When the pressure of the explosion-proof liquid circulation refrigeration and heating device exceeds the set high limit (adjustable set value on the operation panel), the circulating pump stops running and closes the steam regulating valve and opens the cooling and drain valve; 9.
The explosion-proof liquid circulation refrigeration and heating device can be programmed to control The device has self-adaptive PID control software, heating and cooling does not require hot and cold confrontation, and has a fast constant temperature calculation output function; 10.
The jacket/kettle control of the explosion-proof liquid circulation refrigeration and heating device can be switched freely, and the entire set of equipment can be completely emptied using modularization production, the structure is reasonable and compact
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