Luoyang Anjing Intelligence Equipment は高温電気炉の世界的リーダーです
2100°C Atmosphere Vacuum Furnace
製品パラメータ
説明
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.
製品の特徴 ( 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, そして 3 layers of 304 ステンレス鋼. 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 | 380V |
| Designed Power | 18KW |
| チャンバーの寸法 (mm) | Depth × Width × Height: 300×160×160 (effective hot zone) |
| 温度制御精度 | ±1℃ (集積回路制御, オーバーシュートなし) |
| 制御範囲 | 50 to 2100℃ |
| 炉の温度均一性 | ±2℃ (チャンバーのサイズに応じて) |
| 測温素子 & Range | Thermocouple type C, measuring range 0-2300℃ |
| 加熱速度 | 自由に調整可能: max 20℃/min (非線形), 分。 1℃/h |
| 発熱体 | High purity tungsten strip (nitrogen prohibited above 800℃) |
| 発熱体の設置場所 | Evenly distributed around the furnace chamber |
| 炉体 | CNC加工済み, 磨かれた, 地面, 漬け物, リン酸塩, 粉体塗装, 高温で焼き上げた. Novel appearance, oxidation/acid/alkali/corrosion/high temperature resistant, 掃除が簡単 |
| 炉体の構造 | 304 stainless steel water-cooled double-layer structure |
| ドアの開き方 | 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, 位相損失, 過電圧, 過電流, 過熱, 電流フィードバック, soft start, 等. 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, phase-shift triggering. Output continuously adjustable with constant voltage/constant current/constant power characteristics, protecting heating elements |
| Display Parameters | Temperature, セグメント番号, セグメントタイム, remaining time, output power %, voltage, 現在, pressure, gas flow, 空の, 等. |
| 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, 空の, gas flow, 等. for any temperature segment |
応用分野 (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, 窒化ケイ素, 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, 複合材料, high-temperature alloys, そしてナノマテリアル.
- 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.
会社概要
熱処理技術サービスとRを専門とする専門企業&D, 製造業, 高温電気炉の販売.
同社は-100℃から2600℃までの全温度範囲をカバーする高温電気炉の開発に注力しています。. 実験用電気炉などの製品を展開, 真空雰囲気炉, 工業用窯, 中周波誘導加熱装置. 主な製品にはボックス炉などがあります。, 管状炉, 昇降炉, プッシャーキルン, 台車炉, ロータリーキルン, トンネル窯, 各種専用中周波炉.
同社は技術革新を堅持しており、ISO9001およびEU CE認証を取得しています。. それは所有しています 21 登録商標, 29 特許, そして 27 ソフトウェアの著作権.
お支払い方法
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発送方法
電気炉は3層でパッケージ化されています: まずは発泡紙で包みます, その後プラスチックフィルムで包みます, そして最後に木箱に詰めていきます.
2100℃ Vacuum Atmosphere Furnace Frequently Asked Questions (よくある質問)
- 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?
はい. 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℃.
