Luoyang Anjing Intelligence Equipment является мировым лидером в производстве высокотемпературных электрических печей.
2100°C Atmosphere Vacuum Furnace
ПАРАМЕТРЫ ПРОДУКТА
Описание
2100℃ Atmosphere Vacuum Furnace
The 2100℃ vacuum atmosphere furnace is an ultra-high temperature vacuum atmosphere experimental device. It integrates a temperature control system, vacuum furnace chamber, vacuum pump system, gas path system, pressure protection system, gas flow control system, and positive and negative pressure detection system. The water-cooled unit and furnace body are designed separately. The furnace chamber uses a multi-layer metal reflective screen structure and high-purity tungsten strips as heating elements. It is specifically designed for ultra-high temperature atmosphere sintering, vacuum heat treatment, high-purity material experiments, and advanced material research and development.
Особенности продукта ( Atmosphere Vacuum Furnace)
- 2100℃ Ultra-High Temperature Heating with Tungsten Strips
This vacuum atmosphere furnace has a maximum operating temperature of 2100℃. It uses high-purity tungsten strips as heating elements, evenly distributed around the furnace chamber. Tungsten strips offer advantages such as high high-temperature strength, good oxidation resistance, and long service life, meeting the requirements of ultra-high temperature sintering and melting processes. Note: Nitrogen gas must not be introduced above 800℃.
- Multi-Layer Metal Reflector Screen for Thermal Insulation
The furnace chamber is constructed with 10 layers of reflectors: 3 layers of tungsten, 2 layers of molybdenum, 2 layers of 310S stainless steel, и 3 layers of 304 stainless steel. The multi-layer reflector screen structure provides excellent thermal insulation, minimizes heat storage, and effectively prevents high-temperature heat loss.
- High-Temperature and High-Pressure Gas Protection to Prevent Evaporation
When the temperature exceeds 1600℃, the furnace pressure is maintained at 100-1000Pa by controlling the argon gas flow rate, effectively preventing evaporation of the heating element and high-temperature reflector, thus extending the equipment’s service life. Argon gas can be used as the atmosphere.
- High Vacuum and Positive Pressure Protection
A two-stage direct rotary vane vacuum pump + Roots pump is used, with a vacuum value of 0.1-1000Pa (pressure controllable). The furnace lining steel plate is 6-20mm thick, double-sided welded, and can withstand a positive pressure of 0.1MPa. A pressure protection system is equipped: a signal from an electrical contact pressure gauge or pressure sensor automatically closes the inlet valve and activates the exhaust valve and alarm, providing audible and visual alarms.
- 304 Stainless Steel Water-Cooled Double-Layer Furnace Body
The electric furnace body adopts a 304 stainless steel water-cooled double-layer structure, equipped with a 3P chiller (with compressor). The water-cooled parts are located around the outer shell. The furnace shell temperature remains below 45℃ during long-term operation without shutting down the furnace, ensuring safe and comfortable operation.
| Temperature | 2100℃ |
| Normal Operating Temperature | 2100℃ |
| High Temperature Working Condition | Above 1600℃, argon flow controls pressure at 100-1000Pa to prevent evaporation of heating elements and high-temperature radiation shields |
| Voltage AC | 380В |
| Designed Power | 18KW |
| Размеры камеры (мм) | Depth × Width × Height: 300×160×160 (effective hot zone) |
| Точность контроля температуры | ±1℃ (интегральная схема управления, нет перерегулирования) |
| Диапазон управления | 50 to 2100℃ |
| Равномерность температуры печи | ±2℃ (depending on chamber size) |
| Элемент измерения температуры & Range | Thermocouple type C, measuring range 0-2300℃ |
| Скорость нагрева | Свободно регулируемый: max 20℃/min (non-linear), min 1℃/h |
| Нагревательный элемент | High purity tungsten strip (nitrogen prohibited above 800℃) |
| Heating Element Installation Location | Evenly distributed around the furnace chamber |
| Корпус печи | обработанный на станке с ЧПУ, полированный, ground, pickled, фосфатированный, powder coated, high-temperature baked. Novel appearance, oxidation/acid/alkali/corrosion/high temperature resistant, легко чистить |
| Furnace Body Structure | 304 stainless steel water-cooled double-layer structure |
| Door Opening Method | Side opening |
| Furnace Shell Temperature | <45℃ during long-term continuous operation |
| Water Cooling | 3P chiller (with compressor) |
| Water Cooling Location | Around the outer shell |
| Vacuum Pump | Two-stage direct rotary vane pump + Roots pump |
| Vacuum Level | 0.1-1000Pa (pressure controllable) |
| Pressure Resistance | Chamber steel plate 6-20mm thick, double-sided welding, positive pressure resistance 0.1MPa |
| Gas Circuit Valves | Imported stainless steel valves |
| Pressure Detection | One digital pressure gauge for positive and negative pressure indication |
| Gas Flow Meter | One argon mass flow meter for precise gas flow control |
| Exhaust Port | 1 electrically controlled exhaust port for vacuum release |
| Pressure Protection | Signal from electric contact pressure gauge or pressure sensor automatically closes solenoid intake valve, activates solenoid exhaust valve and alarm, audible/visual alarm buzzer |
| Compatible Atmosphere | Argon |
| Thermal Insulation | 10-layer radiation shields inside chamber: 3 tungsten, 2 molybdenum, 2 310S, 3 304 |
| Protection | 1. Integrated modular control unit, dual-loop control and protection: overshoot, over/under regulation, broken thermocouple, потеря фазы, перенапряжение, сверхток, перегрев, текущий отзыв, мягкий старт, и т. д.. 2. Equipped with 5kw generator as backup emergency power supply to prevent power failure at high temperature, with automatic control circuit |
| Control | Closed-loop thyristor module trigger control, запуск по фазовому сдвигу. Output continuously adjustable with constant voltage/constant current/constant power characteristics, protecting heating elements |
| Display Parameters | Temperature, segment number, время сегмента, оставшееся время, output power %, Напряжение, текущий, pressure, gas flow, пустой, и т. д.. |
| Temperature Curve Setting | Touch screen intelligent temperature controller |
| Multi-Curve Input | 50-segment temperature program control, Siemens PLC real-time control, automatic setting of temperature, пустой, gas flow, и т. д.. for any temperature segment |
Области применения (Vacuum Furnace)
- Ultra-High Temperature Ceramic Sintering: Suitable for high-temperature vacuum or atmosphere sintering of ultra-high temperature ceramic materials such as silicon carbide, нитрид кремния, aluminum nitride, and zirconium oxide to obtain high-density, high-performance ceramic products.
- Refractory Metal Processing: Suitable for high-temperature sintering, melting, and heat treatment processes of refractory metals such as tungsten, molybdenum, tantalum, and niobium.
- Aerospace Materials: Suitable for high-temperature vacuum sintering of key materials such as aerospace high-temperature alloys and ceramic matrix composites.
- New Material Development: Suitable for ultra-high temperature synthesis and heat treatment process research of new materials such as special ceramics, композитные материалы, high-temperature alloys, and nanomaterials.
- High-Purity Metal Preparation: Suitable for vacuum melting, purification, and heat treatment of high-purity metals.
- Hard Alloys: Suitable for high-temperature vacuum sintering of tungsten carbide-based hard alloys.
Профиль компании
Профессиональное предприятие, специализирующееся на услугах по технологиям термообработки и R&Д, производство, и продажа высокотемпературных электропечей.
Компания специализируется на разработке высокотемпературных электрических печей, охватывающих полный диапазон температур от -100 ℃ до 2600 ℃.. Среди ее продукции – экспериментальные электропечи., печи с вакуумной атмосферой, промышленные печи, и среднечастотное индукционное нагревательное оборудование. Основная продукция включает коробчатые печи, трубчатые печи, подъемные печи, Толкательные печи, выдвижные печи, вращающиеся печи, туннельные печи, и различные специализированные среднечастотные печи.
Компания придерживается технологических инноваций и прошла сертификацию ISO9001 и ЕС CE.. Он владеет 21 зарегистрированные торговые марки, 29 патенты, и 27 авторские права на программное обеспечение.
Способы оплаты
ТТ
Способы доставки
Электропечь упакована в три слоя.: сначала завернули в пенопластовую бумагу, затем завернули в полиэтиленовую пленку, и, наконец, упаковано в деревянный ящик.
2100℃ Vacuum Atmosphere Furnace Frequently Asked Questions (Часто задаваемые вопросы)
- What is the highest temperature this equipment can reach?
The equipment can operate at a maximum temperature of 2100℃, suitable for ultra-high temperature experiments and sintering processes.
- What gases can be introduced?
The standard configuration supports an argon protective atmosphere. Due to the use of tungsten-coated heating elements, nitrogen is prohibited above 800℃.
- What vacuum level can be achieved?
The equipment’s vacuum range is 0.1-1000Pa, which can be precisely controlled according to process requirements.
- Does it support automated operation?
Да. The equipment uses a PLC intelligent control system, which can automatically complete heating, cooling, atmosphere control, and pressure control.
- Is it safe for the furnace to operate at high temperatures for extended periods?
The equipment adopts a double-layer water-cooled structure and multiple safety protection systems. During long-term operation, the furnace shell temperature is ≤45℃.
