Tel.: 8615989623158
E-mail: sales@grandetop.com
Tel.: 8615989623158
E-mail: sales@grandetop.com
Mainly used in the bright air cooling and annealing process of alloy steel, tool steel, die steel, high speed steel, bearing steel, spring steel, stainless steel, etc., annealing, sintering, brazing, solid solution, aging vacuum oil quenching of magnetic materials Process
Vacuum oil quench furnace are mainly divided into two types of furnaces: two-chamber furnace and three-chamber furnace. The double chamber furnace is composed of a heating chamber and a cooling chamber; the three chamber furnace also has a preparation chamber to make the production more continuous and improve the production efficiency; the vacuum oil quenching furnace can simultaneously achieve gas quenching of less than 2 bar, and is suitable for small parts. During gas quenching, the components are rapidly cooled by fans and heat exchangers to achieve quenching. The double chamber oil quenching vacuum quenching furnace is a kind of equipment with oil quenching and pressurized gas quenching. It has the characteristics of high efficiency, energy saving, wide application and high cost performance.
Technical Parameters:
| Model | Inner Size(mm) | Max Temp（℃） | Ultimate Vacuum(Pa) | Temp Uniformity(℃) | Leak Rate Pa*L/S | Loading Capacity（Kg） |
| VOG-032 | 300*300*450 | 1300 | 3.0* 10–1 | ±5 | ≤0.5 | 80 |
| VOG-100 | 450*450*650 | 1300 | 3.0* 10–1 | ±5 | ≤0.5 | 200 |
| VOG-260 | 600*600*900 | 1300 | 3.0* 10–1 | ±5 | ≤0.5 | 500 |
| VOG-510 | 750*750*1150 | 1300 | 3.0* 10–1 | ±5 | ≤0.5 | 700 |
| Power Supply:AC 1Ψ 110V;AC 1Ψ 220V;AC 3Ψ 220V;3Ψ380V; 3Ψ400V; 3Ψ480V＋N＋G, 60/50Hz. | ||||||
| The technical information will be subjected to change without notice | ||||||
| Customized Service: Welcome to Non-standard, Special requirements, OEM/ODM orders. | ||||||
(We can customize your own vacuum sintering furnace according to your special needs)
ADVANTAGES
1, Excellent equipment: high temperature uniformity and efficiency, temperature control process controllable
2, Easy to operate: low temperature convection heating function, multi-zone independent temperature control
3, Safe and efficient: reasonable space, modular design, easy maintenance
4, Durable: use high-quality graphite hard felt, high temperature resistance, airflow resistance, fast quenching
PRODUCT PROPERTIES
We can customize your own vacuum oil quenching furnace according to your special needs.
Product:Tool steel, die steel, high speed steel, bearing steel, spring steel, etc.
Effective working size:User request
Operating temperature:Up to 1300 ° C
Ultimate vacuum:2*10-3(Pa)/3*10-1(Pa)
Temperature control accuracy:±5°C
Temperature Controller:GRANDE5600;
Furnace structure:Horizontal horizontal
Loading amount:80-700 (Kg)
Operation panel:Touch screen / industrial computer
Vacuum pump:Foreign brands / Chinese brands
Furnace body:Full carbon steel / inner stainless steel / all stainless steel;
Insulation:All molybdenum/molybdenum plus stainless steel/composite carbon felt padding
Heating element:graphite
Quenching tank volume:Design according to user requirements
VOG VACUUM OIL QUENCHING COLD FURNACE
Product Features and Special Configuration
The furnace body is a horizontal single-chamber horizontal loading structure; the heating element is graphite, the thermal insulation layer is a thermal insulation structure of the composite carbon felt and the soft felt, which can ensure uniform temperature; the built-in heat exchanger and the forced air circulation cooling mode, the injection gas flows uniformly, Cooling speed is fast;
The internal telescopic structure telescopic vehicle adopts frequency conversion speed regulation to ensure smooth material transportation and short shifting time. The quenching oil hot oil pump is cooled by heat pump and heat exchanger, and the quenching oil cools faster and has higher efficiency.
Reasonable space, modular design. Easy maintenance;
The best container volume for the fastest evacuation and minimum quenching volume;
Use high-quality graphite felt, (metal screen optional) high temperature resistance, good insulation effect;
The workpiece transfer car is processed by high-quality steel, with large bearing capacity and high temperature without deformation;
Oil mixing uses electromagnetic drive and heat dissipation system;
The vacuum unit and measuring system are configured according to technical requirements, and domestic or imported are optional.
It is suitable for the double selection of oil mixing and injection cooling methods for different types of parts, small deformation of the workpiece; the furnace has interlocking functions such as temperature, pressure, water pressure and vacuum;
High degree of safety protection and protection;
Features such as remote control operation, remote fault diagnosis and remote program update;
The computer control system uses the industrial computer as the core to collect data acquisition and process programming. Centralized control system for multiple vacuum furnaces and other heating furnaces, including process storage and report managementThe heating process is controllable, the low temperature convection heating function is optional, the multi-zone temperature control is optional, the quenching oil is heated, the cooling process is controllable, the minimum quenching variable, the oil cooling internal and external circulation function, and the vacuum partial pressure function;
Touch screen display, accurate and reliable operation control system, all processes can be freely programmed, perfect safety and abnormal alarm system;
It has only a small change of face, large storage capacity and convenient operation;
Electrical control systems and electrothermal measurement systems use international brands
