Solutions to common problems of vacuum atmosphere furnace

Some common problems and solutions of vacuum atmosphere furnace are introduced:

1. In the high temperature experiment, if the temperature change fails to reach the experimental temperature value, the electrical system can be checked and the problems can be removed one by one. If the temperature rises slowly, it is necessary to check the wind circulation system to see whether the conditioning baffle of the wind circulation is open to the normal; otherwise, it is necessary to check whether the motor operation of the wind circulation is normal. If the temperature overshoot then need to adjust the PID setting parameters. If the temperature rises directly and overheat is maintained, then the controller is out of order and the control surface must be replaced.

2. Low temperature reach the goal, then you will investigate the change of temperature, temperature drop is slow, is still the temperature to the temperature has a tendency to rise, after must value the former will check, vacuum furnace atmosphere is low temperature before the trial will be homework chamber drying, holds operation room to dry will again after the experiment to do experiment on samples in the homework assignments indoor experimental samples are placed too much, make homework indoor wind cannot be energetic cycle, after removing the cause, will think is it is the wrong with the refrigeration system, so please send professional personnel for repair.

3. When the vacuum atmosphere furnace is still defective in the process of experimental operation, the control surface presents the corresponding problem indication and an audible alarm. The operator can compare the problems in the operation and application of the equipment to find out which kind of problems belong to, and then ask professionals to solve the problems quickly to ensure the normal conduct of the experiment. There will be other problems in the use of other environmental experimental equipment, which requires detailed observation, detailed analysis and solution.

For more information about vacuum furnace, please contact us.