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 (can be customized), and the insulation layer is the insulation structure of composite carbon felt and soft felt, which can guarantee the temperature uniformity.
2. The interior adopts the overall telescopic structure, with frequency conversion speed regulation, to ensure the smooth transportation of materials, short transfer time.
3. Quench oil hot oil pump adopts heat pump and heat exchanger for external cooling, quenching oil cooling is faster and more efficient.
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
