تعتبر شركة Luoyang Anjing Intelligence Equipment شركة رائدة عالميًا في مجال الأفران الكهربائية ذات درجات الحرارة العالية
Large-Scale Dual-Platform Elevator Furnace
معلمات المنتج
وصف
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, المعالجة الحرارية, melting, and materials R&د. 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.
ميزات المنتج
- 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 كجم (customizable to client specifications), making it ideal for sintering heavy workpieces and large batches of material. It easily accommodates large ceramic products, مواد حرارية, 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.
| نطاق درجة الحرارة | 1000-1700درجه مئوية |
| Number of Loading Platforms | Two, can be used alternately at high temperatures (below 500℃), improving efficiency and saving energy |
| مزود الطاقة | Three-phase five-wire 380V AC |
| Maximum Operating Temperature | 1450درجه مئوية |
| درجة حرارة التشغيل على المدى الطويل | 1400درجه مئوية |
| Control Range | 80-1650درجه مئوية |
| Temperature Sensor | Platinum-Rhodium Type S thermocouple, measuring range 0-1720℃ |
| موقع عنصر التدفئة | Surrounding and bottom |
| دقة التحكم في درجة الحرارة | ±1 درجة مئوية (التحكم بالدائرة المتكاملة, لا تجاوز) |
| Temperature Uniformity | Within ±5℃ (اعتمادا على حجم الغرفة), tested with imported temperature measurement rings |
| Temperature Control Points | 4-point control: left side, right side, center, and bottom of chamber |
| معدل التدفئة | قابل للتعديل بحرية, range: max. 40℃/min, min. 1℃/h |
| عناصر التسخين | U-shaped equal-diameter silicon carbide rods (main heating) + high-temperature alloy resistance wire (bottom, surface up to 1450℃). Silicon carbide rod features: تسخين سريع, كفاءة حرارية عالية, long life, not easily deformed at high temperatures, easy installation and maintenance, temperature up to 1500℃ |
| جسم الفرن | ماكينة CNC, مصقول, sanded, acid-washed, فوسفات, powder-coated, and baked. Two-tone color scheme, oxidation-resistant, acid/alkali resistant, corrosion resistant, high temperature resistant, سهلة التنظيف. 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) |
| مادة حرارية | 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, تخزين حرارة منخفضة, resistance to thermal shock, no cracking, no spalling, and good insulation (توفير الطاقة >80% compared to traditional furnaces). |
| المواد العازلة | 4-layer insulation: aluminum silicate fiber cotton, alumina fiber cotton, alumina fiber board, الألومينا (الكريستالات) fiber board. Energy saving >80% compared to traditional furnaces. |
| Furnace Exterior Surface Temperature | Continuous operation for 20 days, exterior temperature <45درجه مئوية |
| Protection Features | Integrated module control unit with dual-loop control and dual-loop protection, including protection against overshoot, undershoot, segment loss, خسارة المرحلة, الجهد الزائد, التيار الزائد, على درجة الحرارة, ردود الفعل الحالية, and soft start. |
| Control Method | Closed-loop technology with thyristor module trigger control, phase-shift triggering. Continuous adjustment of output voltage, حاضِر, or power. Features constant voltage, constant current, or constant power characteristics. |
| عرض المعلمات | درجة حرارة, رقم القطعة, وقت الجزء, الوقت المتبقي, output power percentage, الجهد االكهربى, حاضِر, إلخ. |
| أزرار | Imported push buttons, خدمة الحياة >100,000 دورات, مع مؤشرات LED. |
| Multi-profile Input | 30-segment programmable control: configurable as 1 profile of 30 segments, 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, إلخ. Computer display includes measured value, set value, output value, وقت الجزء, رقم القطعة, 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. |
مجالات التطبيق
- Sintering of Advanced Ceramics: Suitable for the batch sintering of high-performance ceramic materials such as alumina, زركونيا, silicon nitride, 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, هدأ, 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, composite materials, and superalloys.
ملف الشركة
مؤسسة مهنية متخصصة في خدمات تكنولوجيا المعالجة الحرارية وR&د, تصنيع, ومبيعات الأفران الكهربائية ذات درجة الحرارة العالية.
تركز الشركة على تطوير أفران كهربائية ذات درجة حرارة عالية تغطي نطاق درجة حرارة كامل من -100 درجة مئوية إلى 2600 درجة مئوية. وتشمل منتجاتها الأفران الكهربائية التجريبية, أفران الغلاف الجوي, أفران صناعية, ومعدات التدفئة التعريفي متوسطة التردد. وتشمل المنتجات الرئيسية أفران الصندوق, أفران الأنبوب, أفران الرفع, أفران دافعة, أفران البوجي, أفران دوارة, أفران النفق, ومختلف الأفران المتخصصة متوسطة التردد.
تلتزم الشركة بالابتكار التكنولوجي وحصلت على شهادات ISO9001 و EU CE. انها تمتلك 21 العلامات التجارية المسجلة, 29 براءات الاختراع, و 27 حقوق التأليف والنشر البرمجيات.
طرق الدفع
تي تي
طرق الشحن
يتم تعبئة الفرن الكهربائي في ثلاث طبقات: ملفوفة أولاً بورق رغوي, ثم ملفوفة في فيلم من البلاستيك, ومعبأة أخيرًا في صندوق خشبي.
التعليمات
- 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 كجم; customization is available based on specific customer process requirements.
- Does it support automatic control?
نعم. The equipment utilizes a PLC and touchscreen control system to enable automatic lifting, operation, and safety protection.
- Can it store sintering process curves?
نعم. The system supports the storage, retrieval, and modification of multiple sets of process curves.
- Does it support remote monitoring?
نعم. The equipment is equipped with an RS485 communication interface, enabling remote monitoring and data management.
