Vacuum gas quenching furnace is mainly used for vacuum quenching, tempering and solid solution aging processes of cold, hot steel, high speed steel and tool steel materials. It is divided into horizontal and vertical types. The vertical vacuum gas quenching furnace is especially suitable for the vacuum gas quenching of long rod shape, shaft shape, plate shape and other large workpieces with easy deformation. After heat treatment, the workpiece can be kept bright with minimal deformation.
The following are the technical features:
1. The heating element is graphite (customizable), and the insulation layer is a composite carbon felt and soft felt insulation structure, ensuring temperature uniformity.
2. The overall internal structure of the telescopic car is equipped with frequency conversion speed regulation to ensure the smooth transport of materials and short transfer time.
3. Quench oil heat pump has external cooling of heat pump and heat exchanger, quench oil cools faster and has higher efficiency.
4. Built-in heat exchanger and forced air circulation cooling mode, uniform jet gas, large flow rate and fast cooling speed.
5. Dual choice of mixed oil and spray oil cooling method, suitable for different types of parts, the workpiece deformation is small.
6. The furnace has temperature, pressure, water pressure, vacuum and other interlocking functions, with a high degree of safety protection and prevention functions.
7. It has functions of remote control operation, remote fault diagnosis and remote program update.
On 2018-08-08 11:45:46
