Main Application
This equipment is widely used in universities, research institutions, and industrial and mining enterprises for high-temperature sintering, metal annealing, chemical engineering, metallurgy, ceramics, new material development, organic matter ashing, and quality testing. It is also suitable for military, electronics, pharmaceutical, and special materials industries.
Material production and experimental procedures.
Product Introduction
The Box Type Atmosphere Furnace Series is a horizontal vacuum atmosphere box furnace, also known as an oxygen-free annealing furnace or a vacuum atmosphere sintering furnace, specifically designed for treating materials in a vacuum state while passing through an atmosphere (such as inert gases).
Sintering under high temperatures up to 1800°C, utilizing imported technology and independently developed, energy-saving, and innovative electric furnaces. Equipped with a reasonable double-shell structure, surface temperatures are less than or equal to 40°C, featuring an aesthetically pleasing and generous appearance.
Cold-rolled steel sheets, processed by CNC machine tools and high-precision laser cutting and CNC bending machines, are finished with a beautiful and luxurious two-color anodized powder coating for electrostatic spraying, achieving a durable, colorfast, high-temperature resistant, and corrosion-resistant surface.
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Heating Elements: Select different heating elements based on the furnace temperature. The heating elements include: electric furnace wire, resistance strip, silicon carbide rod, silicon molybdenum rod, and molybdenum wire.
Inner Liner Material: The inner liner is made of imported refractory and heat-resistant materials, constructed through a refined process. It boasts strong resistance to thermal shock, excellent corrosion resistance, no collapse, no crystallization, and no chipping, ensuring a long service life!
Temperature Control Method: Microcomputer intelligent adjustment technology, PID regulation, automatic control, and auto-tuning function; multi-stage program programming, capable of controlling various heating, holding, and cooling programs; power adjustment; high temperature control accuracy; integrated module with silicon-controlled rectifier control
Manufacturing, phase-shifting triggering. Protection devices: independent over-temperature protection, over-pressure, over-flow, leakage, short-circuit, etc., with a high degree of automation, and all indicators meet the standard level.
Product Features
The furnace features a double-shell structure, crafted from 10mm steel plate, with a carbon steel outer shell. It is焊接 by a pressure vessel factory, ensuring gas tightness of the welds with no sand holes or cracks, making it reliable.
Meets national standards with multiple protective designs; excellent performance.
2. The heater utilizes high-temperature heating elements, capable of withstanding heavy loads, offering stability and a long service life. To ensure safe operation, a full copper isolated transformer is employed.
3. Quick heating rate, from room temperature to 1600°C, usually takes 60-90 minutes.
4. High temperature control accuracy, minimal overshoot, with temperature compensation and calibration features, accuracy ±1℃
5. Utilizing imported temperature control gauges with programmable functions, capable of setting heating curves, and programmable for 2 groups of 16 program segments.
6. Monoblock structure, reduces space usage, outstanding appearance design, stylish and elegant
7. All electronic components are factory products, equipped with leakage protection, reliable
8. The machine will emit an alarm signal for over-temperature during operation and will automatically complete the protective action.
9. Compatible with hydrogen, argon, nitrogen, and other inert gases, capable of pre-evacuating to a vacuum level of -0.1MPa (customizable to 1Pa, -1Pa, -0.01Pa, etc.), glass rotameter and inlet...
Export pipelines and the like
10. The furnace door opens to the side, with the door and the furnace top sealed using stainless steel extruded seals. It features a door and furnace auxiliary circulating water cooling system, equipped with an air intake, exhaust outlet, and vacuum extraction port on the furnace body.
11. As required, produce a double-layer water-cooled furnace shell, which not only protects the sealing silicone gasket but also aids in accelerating the cooling speed.
12. Furnace door seal utilizes a 20mm thick line-cut flange, embedded with an O-ring of silicone, and secured with a stainless steel handwheel.
13. Optional large-screen paperless recorder for real-time recording of the heating curve, with a storage card for data analysis and printing.
14. Temperature Categories: 600°C, 800°C, 1000°C, 1200°C, 1400°C, 1600°C, 1700°C, 1800°C
Furnace chamber sizes are available for customization according to customer requirements!
