Melting Furnace 1050 deg C for Sintering Slk3505-0711z Belt-Type
Place Style Horizontal and 6905*1200*1350mm L*W*H Size
I. Equipment Name and Model: SLK3505-0711Z Belt-Type Sintering Furnace
II. Technical Specifications and Basic Configuration:
The equipment is primarily used for high-temperature sintering and
heat treatment of thick film circuits, thick film resistors,
electronic component electrodes, LTCC, and similar products. The
details are as follows:
2.1 Rated Temperature: 850°C; Maximum Temperature: 1050°C
2.2 Effective Height: 50mm
2.3 Belt Width: 350mm
2.4 Belt Material: Cr20Ni80
2.5 Maximum Load: 35Kg/m² (excluding belt weight)
2.6 Drive System: Large Wrap Angle Friction Drive
2.7 Speed Range: 30mm~200mm/min, Variable Frequency Stepless Speed
Control
2.8 Heating Elements: Ceramic Fiber Heating Modules
2.9 Sintering Atmosphere: Compressed Air
2.10 Gas Circuit Composition: 5 paths of compressed air, each with
adjustable flow rate (see 3.2 Technical Description)
2.11 Exhaust System: Two exhaust chimneys in the preheating section
(see 3.2 Technical Description)
2.12 Cooling Method: Air Cooling
2.13 Structural Division: (see 3.1 Technical Description)
2.14 Temperature Control Stability: ±1°C
2.15 Furnace Temperature Uniformity: ±3°C (at 850°C in the constant
temperature zone)
2.16 Number of Temperature Zones: 7
2.17 Number of Temperature Control Points: 7
2.18 Thermocouple Type: K-Type
2.19 Emergency Stop Buttons: One emergency stop button on each end
plate (inlet and outlet)
2.20 Alarm Indicators: Audible and visual alarms for
overtemperature, undertemperature, thermocouple break, low air
pressure, etc.
2.21 Surface Temperature Rise: <35°C
2.22 Heating Power: 49kW
2.23 Insulation Power in Empty Furnace: ≤17kW
2.24 Weight: Approximately 2800Kg
2.25 Dimensions: 6905×1200×1350 mm (L×W×H), excluding chimneys and
indicator lights
2.26 Exterior Color: High-temperature spray-painted panels in camel
gray computer color
Equipment Delivery Checklist| Table 1: Delivery Summary |
| | Category | Description | Qty |
| Basic Components | Kiln Main Unit | | 1 set |
| Inspection Certificate | Certificates of conformance for major external components | 1 set |
| Technical documents | User Manual & Technical Documents for Major Purchased
Components | 1 set |
| Spare Parts | Solid State Relay (SSR) | | 1 unit |
| Heating element | | 1 set |
III. Normal Operating Conditions for the Equipment
3.1 Compressed Air: Dry and clean, working pressure 0.3~0.5MPa, air
consumption approximately 12~15m³/h.
3.2 Environmental Conditions: Temperature: 0~40°C, Humidity: ≤80%
RH, no corrosive gases, no strong air flow disturbances.
3.3 Ventilation System: Non-contact connection to the user's
exhaust system, exhaust capacity greater than 40m³/h.
3.4 Floor: Level, no significant vibration, load-bearing capacity
>500Kg/m².
3.5 Power Requirements: Capacity greater than 65 KVA, 3-phase
5-wire, voltage 220/380V, frequency 50Hz. Phase wires: yellow,
green, red; neutral wire: blue; ground wire: yellow-green. This
power line is dedicated; please provide a separate power supply.
Precision instrument power supplies and high-power equipment such
as welding machines, electric furnaces, and metal cutting machines
should not be connected to this power system.
3.6 Installation Site: 9000×3000×3000mm (L×W×H), installation area
greater than 27m².
