Vertical Melting Furnace 500 ordm C Cwf80-05 Vacuum Tank Furnace Sintering for Vertical Place Style Sintering
1. Application:
This furnace is mainly designed for soldering process of metal parts and HTCC package, also can be used in other processes such as decarburization, annealing, quenching, scorching, hardening, thermal decomposition.
2. Technical Specification: - Product Model: CWF80-05 Vacuum Chamber Furnace
- External Reference Dimensions: (W×H×D)
- Effective Chamber Dimensions: 400×400×500mm (W×H×D)
- Rated Temperature: 400ºC
- Maximum Temperature: 500ºC
- Heating Element: Ni-Cr Heating Strip
- Refractory Insulation: Alumina Products
- Cooling Method: Full Water Cooling on External Walls
- Number of Temperature Control Points: Front, Middle, and Rear Three Independent Control Points
- Number of Temperature Zones: 3
- Installed Power: Approximately 50kW
- Surface Temperature Rise: <35 ºC
- Applicable Atmosphere: Nitrogen, Compressed Air
- Pressure Rise Rate: 0.67Pa/h
- Thermocouple Type: K Type
- Alarm System: audible and visual alarm in case of over temp, thermcouple broken, low air pressure, low water pressure, substandard vacuum level, etc
- Weight: 900kg
- Appearance Colour: Light Grey
- External Dimensions: 1800mm×2000mm×1800mm (W×H×D)
3. Delivery List
| Table 1 Delivery list |
| | Item | Note | Qty. |
| Basic Components | Furnace | | 1 SET |
| inspection certificate | Certificate of major outsourced components | 1 SET |
| Technical Documents | Instructions, technical documents of the major outsourced parts, etc | 1 SET |
| Key Components | Heating Element | Ni-Cr Heating tape | 1 SET |
| Vacuum System | | 1 SET |
| Touch Screen | Proface | 1 SET |
| Temperature Controller | Azbil, CHINO or equivalent brand | 1 SET |
| Monoblock pump | Pumping speed 18L/s | 1 Unit |
| Turbo Molecular Pump | Pumping speed 1400L/s | 1 Unit |
| Composite vacuum gauge | | 1 Unit |
| Pirani gauge | | 1 Unit |
| Ionization gauge | | 1 Unit |
| PLC | SIEMENS or equivalent brand | 1 SET |
| Spare Parts | SSR | | 1 PCS |
4. Facility Requirements - Environmental Conditions: temp.: 0~40ºC, humidity ≤ 80%RH, no corrosive gas, no strong airflow disturbance
- N2 Conditions: 99.999% purity, working pressure: 0.2-0.4MPa, Max gas consumption 2-6 m3/h
- Water inflow conditions: 0.15~0.3Mpa,Clean, No Corrosion, Supply flow 2t/h
- Compressed Air Condition: dry, clean, oil-free, working pressure: 0.4-0.8MPa
- Water Conditions: clean, no corrosive water, working pressure 0.1-0.3MPa, 3-9L/min
- Ventilation System: non-contact access to the user pumping system, pumping capacity is greater than 15m3/h
- Ground Requirements: horizontal, no obvious vibration, load-bearing> 500 kg/m2;
- Power Condition(TBD): capacity >70kVA, 3-phases 5-lines, voltage 220/380V, frequency 50Hz. Fire line: yellow, green, red, Zero line: blue, Ground line: yellow-green;
- Installation Site: 2500mm×2500mm×3000mm(D×W×H), with an installation area greater than 7m2.
