Luoyang Anjing Intelligence Equipment é líder global em fornos elétricos de alta temperatura
Large-Scale Dual-Platform Elevator Furnace
PARÂMETROS DO PRODUTO
Descrição
1450°C Dual-Station High-Temperature Elevator Furnace
This large-scale dual-platform elevator furnace is a high-end industrial electric furnace designed for high-temperature sintering, heat treatment, fusão, and materials R&D. It features an alternating dual-platform design that allows for loading and unloading at both stations when temperatures are below 500°C, thereby significantly boosting production efficiency, minimizing downtime, and reducing energy consumption.
The furnace utilizes a hybrid heating technology combining U-shaped high-purity silicon carbide rods and high-temperature resistance wires; it achieves a maximum temperature of 1450°C, with a stable long-term operating temperature of 1400°C. It is equipped with a PLC automatic control system, a touchscreen interface, multi-point independent temperature control, and RS485 remote communication capabilities.
Recursos do produto
- Alternating Dual-Platform System: Enhanced Efficiency and Reduced Energy Consumption
The equipment is equipped with two loading platforms that can be used alternately at high temperatures; while one platform undergoes sintering inside the furnace chamber, the other can be used for loading and unloading operations externally.
- PLC-Controlled Platforms with Centralized Touchscreen Operation
The charging platform and furnace body feature a modular design. Platform movements—such as entry/exit and lifting—are managed by a PLC system and centrally controlled via a touchscreen. Signal detection utilizes opto-isolated switches processed by the PLC, while operational commands are issued through the touchscreen.
- High Load Capacity for Industrial Batch Production
The loading platform supports a maximum load of 1,500 kg (customizable to client specifications), making it ideal for sintering heavy workpieces and large batches of material. It easily accommodates large ceramic products, refractory materials, and bulk metal components.
- Comprehensive Heating: Sides and Bottom
Heating elements are installed on the sides and bottom of the furnace chamber, creating an omnidirectional, three-dimensional heating field. The system employs a combination of U-shaped, constant-diameter silicon carbide rods (for the sides) and high-temperature alloy resistance wires (for the bottom).
- Stepped Interlocking Seal Design
The interface between the furnace opening and the platform’s refractory material utilizes a stepped interlocking structure with angled surfaces. The angle widens when the platform opens and gradually narrows as it closes, creating a self-locking sealing effect.
| Temperature Range | 1000-1700℃ |
| Number of Loading Platforms | Two, can be used alternately at high temperatures (below 500℃), improving efficiency and saving energy |
| Power Supply | Three-phase five-wire 380V AC |
| Temperatura máxima de operação | 1450℃ |
| Long-term Operating Temperature | 1400℃ |
| Control Range | 80-1650℃ |
| Sensor de temperatura | Platinum-Rhodium Type S thermocouple, measuring range 0-1720℃ |
| Heating Element Location | Surrounding and bottom |
| Precisão do controle de temperatura | ±1℃ (integrated circuit control, no overshoot) |
| Temperature Uniformity | Within ±5℃ (depending on chamber size), tested with imported temperature measurement rings |
| Temperature Control Points | 4-point control: left side, right side, center, and bottom of chamber |
| Heating Rate | Freely adjustable, range: max. 40℃/min, min. 1℃/h |
| Heating Elements | U-shaped equal-diameter silicon carbide rods (main heating) + high-temperature alloy resistance wire (bottom, surface up to 1450℃). Silicon carbide rod features: fast heating, high thermal efficiency, long life, not easily deformed at high temperatures, easy installation and maintenance, temperature up to 1500℃ |
| Corpo do Forno | CNC usinado, polido, sanded, acid-washed, fosfatado, powder-coated, and baked. Two-tone color scheme, oxidation-resistant, acid/alkali resistant, corrosion resistant, high temperature resistant, fácil de limpar. Export quality, mirror baking finish. |
| Furnace Structure | Air-cooled double-layer structure with effective air-cooling guide baffles for overall cold air circulation, cooling the heating element conductive plates before exhausting, preventing high-temperature oxidation and ensuring a good working environment. |
| Loading Platform Operation | Platform and chamber are separate designs. Platform entry/exit and lifting/lowering are PLC-controlled with touchscreen centralized operation. |
| Loading Platform Braking | Entry/exit and lifting/lowering use photoelectric isolation switch sensor signals, processed by PLC, with commands issued via touchscreen. |
| Loading Platform Entry/Exit | Stepless geared motor + lead screw + guide, speed adjustable. |
| Loading Platform Lifting | Electric double-screw lifting with manual powerless descent mechanism (emergency use). |
| Furnace Opening and Platform Sealing | Step cross sealing. Refractory materials have angled surfaces; platform opening angle increases and gradually decreases as platform closes. |
| Loading Platform Load Capacity | 1500KG (customizable according to customer requirements) |
| Material refratário | Lining made of vacuum-formed high-purity alumina lightweight material. High-wear and load-bearing areas (furnace port, bottom) use lightweight hollow ball alumina plates, offering high service temperature, armazenamento de baixo calor, resistance to thermal shock, sem rachaduras, sem lascas, and good insulation (energy saving >80% compared to traditional furnaces). |
| Material de isolamento | 4-layer insulation: aluminum silicate fiber cotton, alumina fiber cotton, alumina fiber board, alumina (policristalino) fiber board. Energy saving >80% compared to traditional furnaces. |
| Furnace Exterior Surface Temperature | Continuous operation for 20 days, exterior temperature <45℃ |
| Protection Features | Integrated module control unit with dual-loop control and dual-loop protection, including protection against overshoot, undershoot, segment loss, perda de fase, sobretensão, sobrecorrente, temperatura excessiva, comentários atuais, and soft start. |
| Control Method | Closed-loop technology with thyristor module trigger control, phase-shift triggering. Continuous adjustment of output voltage, atual, or power. Features constant voltage, constant current, or constant power characteristics. |
| Parâmetros de exibição | Temperature, número do segmento, tempo do segmento, tempo restante, output power percentage, tensão, atual, etc.. |
| Botões | Imported push buttons, vida útil >100,000 ciclos, com indicadores LED. |
| Multi-profile Input | 30-segment programmable control: configurable as 1 profile of 30 segmentos, 2 profiles of 14 segments each, 3 profiles of 9 segments each, or 5 profiles of 5 segments each. Multiple profiles can be stored and recalled as needed. |
| Communication Interface | RS485 communication interface with communication distance up to 1000 meters. Supports touchscreen centralized control of furnace start, pause, stop, heating curve setting and reading, parameter setting, etc.. Computer display includes measured value, set value, output value, tempo do segmento, número do segmento, heating curve, power percentage curve. Can store heating curves (retrievable and modifiable), historical curves, and historical reports. Recording interval selectable (1s-1h) with long-term storage capability. |
Áreas de aplicação
- Sintering of Advanced Ceramics: Suitable for the batch sintering of high-performance ceramic materials such as alumina, zirconia, nitreto de silício, silicon carbide, and aluminum nitride.
- Heat Treatment of Refractories: Suitable for the high-temperature sintering of refractory materials, including refractory bricks, castables, ceramic fiber products, and magnesia-carbon bricks.
- Heat Treatment of Metals: Suitable for metal heat treatment processes such as annealing, quenching, tempering, and solution treatment.
- Sintering of Powder Metallurgy Products: Suitable for the batch sintering of iron-based and copper-based powder metallurgy products.
- Electronic Ceramics and Components: Suitable for the binder burnout and sintering of electronic ceramics, including piezoelectric ceramics, dielectric ceramics, PTC/NTC thermistors, and ceramic substrates.
- Specialty and New Materials Development: Suitable for research into the synthesis and heat treatment processes of new materials such as specialty ceramics, materiais compósitos, and superalloys.
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.
Perguntas frequentes
- What are the advantages of the dual-platform design?
The dual-platform design allows for loading and unloading on one side while production continues on the other, effectively increasing equipment utilization and production efficiency.
- What is the load capacity of the loading platform?
The standard load capacity is 1,500 kg; customization is available based on specific customer process requirements.
- Does it support automatic control?
Sim. The equipment utilizes a PLC and touchscreen control system to enable automatic lifting, operation, and safety protection.
- Can it store sintering process curves?
Sim. The system supports the storage, retrieval, and modification of multiple sets of process curves.
- Does it support remote monitoring?
Sim. The equipment is equipped with an RS485 communication interface, enabling remote monitoring and data management.
