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Maintenance method of heat transfer oil stainless steel reaction kettle!


Release time:

2019-08-16

Now nowStainless steel reaction kettleThe continuous progress of research and development technology is inStainless steel reaction kettleThe use of the process, the risk of decomposition blasting has become extremely low,Stainless steel reaction kettleThe safety factor of the product has been greatly improved, but some serious improper operation may still bring.Stainless steel reaction kettleThere is a danger, so we must fully understandStainless steel reaction kettle, strictly follow the instructions to use, Weihai rain machine small editor listed improper use, may lead to problems.
1. Too much catalyst or too fast feeding speed will cause the instantaneous temperature rise speed to be too fast.Stainless steel reaction kettleDisassemble the blasting.Stainless steel reaction kettleMechanical impurities are brought in, resulting in local frictional heating.Stainless steel reaction kettleDisassemble the blasting.  
2. Bearing components wear and heat, resulting in temperature rise after overheatingStainless steel reaction kettleDisassemble the blasting.
3. Stirrer blade and kettle wall friction caused by local overheatingStainless steel reaction kettleDisassemble the blasting.
4. Failure of catalyst system instrument control or catalyst pump operationStainless steel reaction kettleDisassemble the blasting.
5. The amount of catalyst is too much or the feeding speed is too fast, and the instantaneous temperature rise speed is too fast, which leads to decomposition and blasting.
Solution:
1-UseStainless steel reaction kettleAt that time, the refrigerant inlet valve must be closed, the remaining refrigerant in the kettle and jacket must be drained, then the materials must be input, and the agitator must be started.
2. Open the steam valve and electric heating power supply. After reaching the required temperature, close the steam valve and electric heating power supply. After 2-3min, turn off the agitator.
3. After the work is finished, drain the remaining condensed water in the kettle and jacket, rinse with warm water as soon as possible, brush off the sticky materials, then clean the inner wall of the container with 40-50 ℃ alkaline water, and rinse with clean water.
4,Stainless steel reaction kettleIf there is no material in the kettle, the steam valve and electric heating power supply shall not be opened, and special attention shall be paid to the use of steam pressure, which shall not exceed the rated working pressure.