On the basis of many years' production of vacuum heat treatment furnace, the manufacturer of vacuum heat treatment furnace summarized the cleaning methods of heat treatment materials in vacuum heat treatment furnace:
1. Put the heat treatment material of the vacuum heat treatment furnace into the furnace through the hanging basket, and tighten it after closing the door.
2, the heat treatment of the vacuum heat treatment furnace to 350 degrees, at 340 degrees turn over the vacuum pump, the thermometer gradually rise is normal, otherwise there is a leak question.
3. After 90-120 minutes, collect the waste from the heat treatment materials in the vacuum heat treatment furnace into the tank for cooling and processing, or reduce the time according to the condition.
4. Raise the temperature of the vacuum heat treatment furnace to 480 degrees after 30 minutes, and insist for 6 hours when 500 degrees.
5. The material cleaned by the vacuum treatment furnace will be discharged out of the oven.
6. After the vacuum furnace is finished, water and electricity can be cut off, and then it is cooled naturally, without human operation.
On 2018-08-08 11:45:46
