Test temperature: -100 ℃ ~ 100 ℃
Cooling capacity: 10kW 100 ℃ …… -40 ℃
8kW -60 ℃
1.2kW -100 ℃
Load heat conduction medium: absolute ethanol 80L
Reaction Kettle: 100L stainless steel kettle
Reaction kettle stirring speed: 95 rpm
Insulation: 6cm rubber-plastic insulation
The figure shows that it took 130 minutes for the material to cool down from 42.4 °C to -80 °C. can
It can be seen that the temperature of the jacket reaches -95.8 ℃, so the process of cooling down is fast, and the adaptive control dynamically shows that there is no overshoot of the material.
Elephant. The whole process from -80 ℃ to -60 ℃ takes 15 minutes. It can be seen that the jacket temperature reaches -12.2 ℃, and the heat transfer medium has the lowest drop
To minus 100 ℃, there is no overshoot of the reaction materials in the whole process, and the heat transfer medium is cooled from 30 ℃ to -60 ℃ in 65 minutes.