Description
El vacuum oven vertical seal is used for vacuum brazing of materials such as nonferrous metals, stainless steel, titanium alloy, alloy high temperatura.
Technical characteristics
1. The upright vacuum oven is a chamber structure and bottom loading. It has the option device inside door outward movement according to the requirements of clientes.
2. The crucible furnace is designed through a modularized optimization temperatura.
3 a good uniform performance. The transmission structure elevation of the lower door has multiple options according to the situation local.
4. Lifting structure has the function of removing accumulated errors automatically lifting system, the movements are highly stable without vibración.
5. The entrance of the vacuum system is configured with the device of condensate phase and gas filter collection device, preventing pollution vapor flow vacío.
6 welding system. The only anti-pollution technology gauge guarantees a long service life vacío.
7 caliber. The unique rear insulation has a large area of radiation and better performance of aislamiento.
Optional configuration Oven Vacuum Welding Vertical
1. Bottom loading type: Vertical door moves horizontally, set horizontalmente.
2. Vertical movement: screw / nut movement.
3. Crucible furnace: graphite heating elements with thermal insulation graphite felt / molybdenum heating elements and insulation metal.
4. Vacuum pump and gauge: Foreign Brand / High calidad.
5 national brand. PLC (Programmable Logic Control): OMRON / Siemens / Mitsubishi
6. Thermocouple: Type S, K, N
7. Temperature controller: Shimaden / EUROTHERM / Honeywell
8. Recorder: No paper / with papel
9. HMI: simulation screen / táctil
10 screen. electrical components: Schneider / Siemens
Specifications Vertical Vacuum Furnace
| Specifications Models | VHVB-0608S | VHVB-0608S | VHVB -0810S | VHVB -1012S | VHVB -1215S | VHVB -1520S |
| effective size of the thermal area Φ P × A (mm) | Φ600 × 800 | Φ800 × 800 | Φ800 × 1000 | Φ1000 × 1200 | Φ1200 × 1500 | Φ1500 × 2000 |
| Capacity (kg) | 650 | 850 | 10:00 | 1150 | 1450 | 18:00 |
| Thermal power (kW) | 120 | 180 | 270 | 330 | 420 | 540 |
| Max. (° C) | 1350 | 1350 | 1350 | 1350 | 1350 | 1350 |
| Homogeneity of temperature (° C) | ± 5 | ± 5 | ± 5 | ± 5 | ± 5 | ± 5 |
| Vacuum degree of vacuum oven vertical seal (Pa) | 4 × 104 × 10-3/ 6 x 10-4 | 4 × 104 × 10-3/ 6 x 10-4 | 4 × 104 × 10-3/ 6 x 10-4 | 4 × 104 × 10-3/ 6 x 10-4 | 4 × 104 × 10-3/ 6 x 10-4 | 4 × 104 × 10-3/ 6 x 10-4 |
| Rate of increase in pressure (Pa / h) | ≤0.26 | ≤0.26 | ≤0.26 | ≤0.26 | ≤0.26 | ≤0.26 |
| ≤0.65 | ≤0.65 | ≤0.65 | ≤0.65 | ≤0.65 | ≤0.65 |
| Cooled gas pressure (bar) | 2/6/10 | 2/6/10 | 2/6/10 | 2/6/10 | 2/6/10 | 2/6/10 |
