Tel.: 8615989623158
E-mail: sales@grandetop.com
Tel.: 8615989623158
E-mail: sales@grandetop.com
Vertical Vacuum Furnaces are mainly used for bars, plates and larger heavier components, especially ring die heat treatment. The material (VVF series) and the next material (VUD) structure are designed according to user needs. Meet the functions of vacuum sintering, brazing, annealing, quenching and tempering. Vertical Vacuum Furnace is a kind of Vacuum Furnace. It is a kind of equipment which is heated in a vacuum environment. The heating system in the furnace can use heating elements such as silicon carbon rods and silicon molybdenum rods. It is mainly used for ceramic sintering and metal refractory materials. In the fields of smelting, annealing, university laboratory testing, etc., the furnace vacuum can reach 133×(10-2～10-4)h.
Technical Parameters:
| Model | Inner Size(mm) | Max Temp（℃） | Ultimate Vacuum(Pa) | Temp Uniformity(℃) | Leak Rate Pa*L/S | Loading Capacity（Kg） |
| VVF042 | Φ300*600 | 1300 | 2*10-3 | ±5 | ≤0.4 | 100 |
| VVF200 | Φ500*1000 | 1300 | 2*10-3 | ±5 | ≤0.4 | 200 |
| VVF340 | Φ600*1200 | 1300 | 2*10-3 | ±5 | ≤0.4 | 500 |
| VVF800 | Φ800*1600 | 1300 | 2*10-3 | ±5 | ≤0.4 | 700 |
| VVF1600 | Φ1000*2000 | 1300 | 2*10-3 | ±5 | ≤0.4 | 1000 |
| VVF2700 | Φ1200*2400 | 1300 | 2*10-3 | ±5 | ≤0.4 | 1600 |
| 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. | ||||||
VERTICAL Vacuum Furnace
Product Features and Special Configuration
Application
Vertical Vacuum Furnaces appeared around the 1930s. The vertical Vacuum Furnace is mainly applied to high-pressure gas quenching of rods and shaft parts such as high-speed steel, tool steel, alloy structural steel, and annealing of magnetic materials.
Equipment technical features
The vertical furnace has the advantages of space saving and compact structure;It has interlocking functions such as temperature, pressure, water pressure and vacuum, and has high safety protection and protection functions;Features such as remote control operation, remote fault diagnosis and remote program update;
Features
Temperature control accuracy: ±1°C Furnace temperature uniformity: ±1°C.· Micro-computer automatic control, can be compiled multi-stage rise, guarantee, cooling curve, automatic heating, insulation, cooling and over-temperature protection, the program stops automatically after the end of the operation, no need to be on duty.· Fast heating, high energy saving, high precision, high stability, good thermal insulation performance.· The temperature of the furnace body is close to room temperature, and it can pass a variety of gases (oxygen, nitrogen, argon, hydrogen, etc.).· The furnace is made of imported Morgan fiber, which has good thermal insulation performance, resistance to thermal shock, high temperature resistance, and resistance to rapid cooling.· Water cooling system: circulating water cooling (with energy-saving water source).· Temperature category: 1000 ° C 1200 ° C 1400 ° C 1600 ° C 1700 ° C 1800 ° C.
