Luoyang Anjing Intelligence Equipment é líder global em fornos elétricos de alta temperatura
1700℃ Hydrogen Atmosphere Sintering Furnace
PARÂMETROS DO PRODUTO
Descrição
High-Temperature Tubular/Box-Type Integrated Equipment under Vacuum Atmosphere
This 1700℃ hydrogen atmosphere sintering furnace is a high-end high-temperature equipment integrating a vacuum system, atmosphere control system, temperature control system, and safety protection system. It is specifically designed and manufactured for hydrogen-protected sintering, vacuum heat treatment, and high-temperature materials research.
The equipment adopts a high-purity alumina lightweight material furnace lining and a water-cooled double-layer furnace body structure. Combined with a high-precision intelligent temperature control system and high-purity molybdenum wire heating elements, it can achieve stable operation at 1700℃. The system supports protective atmospheres such as hydrogen and argon and is equipped with hydrogen ignition and leakage detection devices to ensure safe and reliable operation.
Sintering Furnace Product Features
- 1700℃ High Temperature, Molybdenum Wire Heating
This equipment operates at a maximum temperature of 1700℃, using high-purity molybdenum wire as the heating element, evenly distributed on both sides of the furnace chamber. Molybdenum wire offers advantages such as high high-temperature strength, good oxidation resistance, and long service life, making it suitable for ultra-high temperature vacuum/atmosphere sintering processes.
- Designed for Hydrogen Atmospheres, with Comprehensive Safety Features
The equipment can handle both hydrogen and argon gases and is optimized for hydrogen atmosphere sintering processes. It is equipped with a hydrogen ignition device and a hydrogen detection system to monitor hydrogen concentration in real time, ensuring operational safety. In case of gas leakage, the furnace and gas source are automatically shut off, while the exhaust port and ventilation system open, ensuring the safety of personnel and equipment.
- Projeto Integrado, Complete Functionality
The equipment integrates a temperature control system, vacuum furnace chamber, vacuum pump, gas path, pressure protection, gas flow control, positive and negative pressure display, and water circulation pump into one unit. The water circulation tank and furnace body are separate designs. Users can achieve vacuum sintering in hydrogen and argon atmospheres without additional configuration.
- Reliable Vacuum and Pressure System
Employs a two-stage direct rotary vane vacuum pump with a vacuum value of -0.1 MPa. The furnace lining is made of 6-20mm thick steel plate, double-sided welded, and can withstand a positive pressure of 0.1 MPa. Equipped with dual-indicator pressure gauges (positive and negative pressure) and a digital pressure gauge, two float flow meters (0-5 L/min), and one exhaust port.
- Touchscreen + PLC Intelligent Control
Equipped with a touchscreen and PLC intelligent control system, displaying parameters such as temperature, número do segmento, tempo do segmento, tempo restante, output power percentage, tensão, and current. Supports 30-segment program control, allows input of multiple curves, and supports commands such as jump, loop, run, pause, and stop. The program can be modified at any time during operation. Features an RS485 communication interface.
| Parameter | 1700℃ |
|---|---|
| Voltage AC | 380V |
| Design Power | 10-90KW |
| Chamber Dimensions (milímetros) L×W×H | 300×200×200; 300×300×300; 500×300×200; 500×300×300; 400×400×400; 600×400×400; 500×500×500; 800×500×500; 600×600×600; 900×600×500; 800×600×600; 700×700×700; 1000×600×600; 1000×700×700; 800×800×800; 1200×800×800 |
| Precisão do controle de temperatura | ±1℃ (integrated circuit control, no overshoot) |
| Control Range | 50 to 1700℃ |
| Uniformidade da temperatura do forno | ±3℃ (depending on chamber size) |
| Temperature Measuring Element & Range | Type B thermocouple, measuring range 0-1820℃ |
| Heating Rate | Freely adjustable: max 20℃/min (non-linear), min 1℃/h |
| Elemento de aquecimento | High purity molybdenum wire |
| Heating Element Installation Location | Evenly distributed on both sides of the chamber |
| Corpo do Forno | CNC usinado, polido, chão, em conserva, fosfatado, revestido a pó, assado em alta temperatura. Novel appearance, oxidation/acid/alkali/corrosion/high temperature resistant, fácil de limpar |
| Estrutura do Corpo do Forno | Water-cooled double-layer structure, ensuring good working environment |
| Método de abertura de porta | Side opening |
| Temperatura do casco do forno | <45℃ durante operação contínua de longo prazo |
| Water Cooling | 3P chiller |
| Water Cooling Location | Around the outer shell |
| Vacuum Pump | Two-stage direct rotary vane pump |
| Vacuum Level | -0.1MPa |
| Pressure Resistance | Furnace chamber steel plate 6-20mm thick, double-sided welding, positive pressure resistance 0.1MPa |
| Gas Circuit Valves | Imported stainless steel valves |
| Pressure Detection | One dual-indicator pointer pressure gauge (positive/negative); one dual-indicator digital pressure gauge (positive/negative) |
| Gas Flow Meter | Two float flow meters (0-5L/min each) |
| Exhaust Port | 1 port |
| Pressure Protection | System prevents danger from closed/blocked exhaust port or excessive pressure: signal from electric contact pressure gauge or pressure sensor closes solenoid intake valve, activates solenoid exhaust valve and alarm, releasing pressure with audible/visual alarm |
| Compatible Atmospheres | Hydrogen, argon |
| Hydrogen Treatment | Ignition device |
| Hydrogen Detection | One set |
| Material refratário | Lining made of 1800 type vacuum-formed alumina lightweight material; easily impacted and load-bearing areas (furnace mouth, bottom) use lightweight hollow ball alumina plate: high service temperature, armazenamento de baixo calor, resistência ao choque térmico, bom isolamento |
| Material de isolamento | Four-layer insulation: alumina fiber wool, painel de fibras de alumina, alumina polycrystalline fiberboard (imported materials) |
| Proteção | Unidade de controle modular integrada, controle e proteção de loop duplo: ultrapassar, excesso/sob regulamentação, termopar quebrado, perda de fase, sobretensão, sobrecorrente, temperatura excessiva, comentários atuais, início suave, etc.. |
| Controlar | Controle de disparo do módulo tiristor de malha fechada, phase-shift triggering. Tensão/corrente/potência de saída continuamente ajustável com características de tensão/corrente constante/potência constante. Current loop (inner), voltage loop (outer). Limits output current under surge/overcurrent to protect heating elements |
| Parâmetros de exibição | Temperature, número do segmento, tempo do segmento, tempo restante, potência de saída %, tensão, atual, etc.. |
| Botões | Botões importados, vida útil >100,000 ciclos, com indicadores LED |
| Configuração da curva de temperatura | Touch screen intelligent temperature controller |
| Entrada multicurva | 30-controle de programa de segmento: 30 segments for 1 curve, 14 segments each for 2 curves, 9 segments each for 3 curves, 5 segments each for 5 curves; multiple curves can be input simultaneously and called arbitrarily |
| Communication Interface | RS485 |
Sintering Furnace Application Areas
- Hydrogen Atmosphere Sintering: Suitable for high-temperature sintering of cemented carbides (tungsten carbide-based), pós metálicos (tungsten, molibdênio, titanium, etc.), and powder metallurgy products in a hydrogen atmosphere. Hydrogen effectively reduces oxides, removes oxygen impurities, and improves material density and properties.
- Vacuum Sintering: Suitable for sintering ceramics, powder metallurgy, cemented carbides, and other materials in a vacuum environment, eliminating porosity and obtaining high-density, high-strength products.
- High-Purity Material Heat Treatment: This equipment is suitable for annealing, degassing, and purification processes of high-purity metals, high-purity compounds, and high-purity ceramics in a vacuum or hydrogen atmosphere, effectively ensuring the purity of the materials.
- Semiconductor Material Preparation: Suitable for high-temperature heat treatment of semiconductor materials such as silicon carbide, gallium nitride, and silicon, meeting high cleanliness and purity process requirements.
- Advanced Ceramic Sintering: This equipment is suitable for the sintering process of high-performance ceramics such as alumina, óxido de zircônio, nitreto de silício, silicon carbide, and aluminum nitride in a hydrogen or vacuum atmosphere, which helps to improve the density and mechanical properties of the materials.
- New Materials R&D and Scientific Research Experiments: Applicable to process research of new materials such as composite materials, nanomaterials, and special alloys, as well as experimental teaching and research projects in materials science, metallurgical engineering, and other related majors in universities and research institutes.
perfil de companhia
Uma empresa profissional especializada em serviços de tecnologia de tratamento térmico e R&D, fabricação, e vendas de fornos elétricos de alta temperatura.
A empresa se concentra no desenvolvimento de fornos elétricos de alta temperatura cobrindo uma faixa completa de temperatura de -100°C a 2600°C. Seus produtos incluem fornos elétricos experimentais, fornos de atmosfera a vácuo, fornos industriais, e equipamentos de aquecimento por indução de média frequência. Os principais produtos incluem fornos de caixa, fornos tubulares, fornos de elevação, fornos empurradores, fornos de bogie, fornos rotativos, fornos de túnel, e vários fornos especializados de média frequência.
A empresa adere à inovação tecnológica e obteve as certificações ISO9001 e CE da UE. Ele possui 21 marcas registradas, 29 patentes, e 27 direitos autorais de software.
Métodos de pagamento
TT
Métodos de envio
O forno elétrico é embalado em três camadas: primeiro embrulhado em papel de espuma, depois embrulhado em filme plástico, e finalmente embalado em uma caixa de madeira.
Sintering Furnace Frequently Asked Questions (Perguntas frequentes)
- Can this equipment use hydrogen?
Sim, the equipment is specifically designed to support both hydrogen and argon atmospheres and is equipped with a safety control system.
- Is it safe to use hydrogen?
The equipment is equipped with hydrogen detection, ignition devices, and a pressure protection system, effectively ensuring operational safety.
- Does it support long-term operation?
It supports long-term stable high-temperature operation, with the outer shell temperature controlled at ≤45℃.
- Can the furnace size be customized?
Sim, various furnace specifications can be customized according to customer process requirements.
- Does it support automatic program operation?
It supports 30-segment program control, enabling automatic heating, cooling, and heat preservation operation.
