تعتبر شركة Luoyang Anjing Intelligence Equipment شركة رائدة عالميًا في مجال الأفران الكهربائية ذات درجات الحرارة العالية
1700°C High-Temperature Elevator Furnace / VOC Exhaust Gas Purification Furnace
معلمات المنتج
وصف
1700°C High-Temperature Elevator Furnace for VOC Off-Gas Purification
This elevator furnace utilizes high-temperature molybdenum disilicide (MoSi2) heating elements and multi-stage temperature control, making it suitable for high-temperature processing and the oxidative purification of volatile organic compounds (VOCs). The equipment features an elevator-style loading platform design with a furnace chamber measuring 500 × 500 × 500 mm and a maximum load capacity of 200 كجم.
The VOC purification system decomposes organic waste gases into carbon dioxide and water through high-temperature oxidation and recovers heat using ceramic heat-storage media. It is designed for treating organic waste gases characterized by high concentrations, low flow rates, and fluctuating compositions, finding applications in industries such as ceramics, target materials, printing, drying, composite manufacturing, cleaning, coating, and adhesives.
ميزات المنتج
- 1700°C High-Temperature Processing Capability
The equipment supports long-term operation at temperatures up to 1700°C. It utilizes U-shaped 1800-grade molybdenum disilicide (MoSi2) heating elements installed around the furnace chamber, making it suitable for high-temperature sintering, المعالجة الحرارية, and high-temperature VOC oxidation.
- High-Temperature VOC Oxidation Purification
VOC waste gas is heated to high temperatures, causing the organic compounds within to undergo oxidative decomposition—primarily converting them into carbon dioxide and water—thereby reducing the VOC content. Purification temperatures and treatment strategies can be tailored based on waste gas composition and specific process requirements.
- Regenerative Heat Recovery
High-temperature gases generated during purification exchange heat with ceramic regenerative media. These media store heat to preheat incoming waste gas, thereby reducing energy consumption during continuous operation. A three-chamber regenerative structure allows for sequential heat storage, heat release, and purging, enabling continuous operation and heat recycling.
- Lift-Type Loading Platform Design
The furnace features a lift-type loading structure. The platform supports manual in/out movement and electric lead-screw lifting, with a maximum load capacity of 200 كجم. A movable discharge track at the furnace base facilitates the loading and unloading of heavy workpieces and materials.
- Intelligent Temperature and Purification System Control
Centralized control is managed via a 7-inch touchscreen, allowing for programmed control of furnace heating, the purification process, exhaust fan start/stop, and fan speed. The system supports 50-segment programmed temperature control and offers multiple regulation modes (such as PID, APID, and MPT) to execute programmed heating, عقد, تبريد, والتشغيل الدوري.
| تحديد (حجم غرفة الفرن) | 500×500×500 (مم); Overall dimensions 2180-1200-1200 |
| Design Power | Power automatically adjusted according to heating rate; maximum power can also be manually adjusted up to 40KW |
| Power Supply AC | Three-phase five-wire 380V |
| Long-term Usable Temperature | 1700درجة مئوية (surface temperature) |
| عنصر قياس درجة الحرارة | Type B thermocouple, measuring range 0-1820°C, 2-point temperature measurement |
| Heating Element Installation Position | All around |
| دقة التحكم في درجة الحرارة | ±1 درجة مئوية (التحكم بالدائرة المتكاملة, no overshoot phenomenon) |
| توحيد درجة حرارة الفرن | ±3 درجة مئوية |
| Exhaust/De-binding Port | Located at the top, diameter 60mm |
| معدل التدفئة | Heating rate freely adjustable; adjustment range: fastest heating rate 20°C per minute (20°C/min), slowest heating rate 1°C per hour (1°C/h) |
| عنصر التسخين | U-shaped 1800 silicon-molybdenum rods |
| جسم الفرن | Inner furnace body frame adopts 304 الفولاذ المقاوم للصدأ; outer furnace body processed by CNC machine tools, through polishing, grinding, pickling, phosphating, plastic powder spraying, high-temperature baking, إلخ.; industrial gray appearance, novel and beautiful; has advantages of oxidation resistance, acid and alkali resistance, corrosion resistance, مقاومة درجات الحرارة العالية, easy cleaning, إلخ.; export quality, mirror-baked finish |
| هيكل جسم الفرن | The furnace body adopts an air-cooled double-layer structure; effective air-cooled guide baffles make the overall cold air circulate around the furnace shell, finally cooling the heating element conductive plates and then discharging out of the furnace body, avoiding high-temperature oxidation of the heating element conductive plates and ensuring a good working environment |
| Loading Platform Action | Manual in/out, electric screw rod lifting |
| Matching of Furnace Mouth and Loading Platform Refractory | The furnace mouth and loading platform refractory adopt a stepped cross-sealing arrangement; the refractory has angles on both upper and lower parts; the opening angle of the loading platform increases, and gradually decreases as the loading platform closes |
| Loading Platform Load Capacity | 200KG (furnace bottom discharge track movable) |
| مادة حرارية | The furnace lining adopts vacuum-formed high-purity alumina fiber lightweight board material; positions easily hit during loading/unloading (furnace bottom) adopt high-purity lightweight hollow-ball alumina board; high service temperature, small heat storage, resistance to rapid heating and cooling, no cracking, no slagging, good insulation performance (energy-saving effect is more than 80% that of old-style electric furnaces) |
| المواد العازلة | Adopts three-layer insulation: 1350 high-alumina cotton, domestic 1700 اللوح الليفي الألومينا, imported 1800 اللوح الليفي; energy-saving effect is more than 80% that of old-style electric furnaces; positions easily hit at the furnace mouth adopt lightweight special-shaped high-purity alumina material |
| Furnace Body Shell Temperature | Under long-term continuous operation, shell temperature less than 25°C |
| Computer Interface | RS485, RS232, USB |
| حماية | Adopts integrated modular control unit with accurate control precision, and designs dual-loop control and dual-loop protection; equipped with protection against overshoot, تجاوز, undershoot, الحرارية المكسورة, خسارة المرحلة, الجهد الزائد, التيار الزائد, على درجة الحرارة, ردود الفعل الحالية, بداية ناعمة, إلخ. |
| Dual Control | Adopts two sets of closed-loop technology thyristor module trigger control, phase-shift trigger control mode; output voltage, current or power continuously adjustable; has constant voltage, constant current or constant power characteristics; current loop is inner loop, voltage loop is outer loop; when load is suddenly applied or load current exceeds the current limit value, the output current of the voltage regulator is limited within the rated current range to ensure normal operation of the output and voltage regulator; at the same time, the voltage loop also participates in regulation, so that the output current of the voltage regulator is limited within the rated current range, and the output current and voltage are maintained constant under the premise of sufficient adjustment margin; thereby protecting the heating element from impact of excessive current and voltage, achieving safe and reliable control effect and control precision. |
| إعداد منحنى درجة الحرارة | Adopts intelligent temperature controller, equipped with standard PID, artificial intelligence adjustment APID or MPT and other adjustment modes; has self-tuning and self-learning functions; excellent control characteristics with no overshoot or undershoot; has 50-segment program control function, can realize heating and cooling control at any slope; has programmable/operable commands such as jump (cycle), run, pause and stop, and allows program modification at any time during program-controlled operation; adopts artificial intelligence adjustment algorithm with curve fitting function, can obtain smooth and flat curve control effect |
| Multi-Curve Input | 30-segment program control function, touch screen display |
| Standard Accessories | Six heating elements, one mullite hollow board, two sets of rod tools, one crucible tongs, one pair of high-temperature gloves |
| Warranty Scope and Period | Electric furnace free warranty for one year; heating elements not covered by warranty (naturally damaged within two months will be replaced free of charge) |
مجالات التطبيق
- Sintering and Debinding of Ceramic Materials: Suitable for the high-temperature sintering and debinding of advanced ceramic materials. The integration of the furnace with a VOC purification unit effectively treats organic waste gases generated during debinding, enabling clean production.
- Target Materials and Electronic Materials: Suitable for the high-temperature sintering and heat treatment of materials such as sputtering targets and electronic ceramics.
- Printing and Packaging Industry Waste Gas Treatment: Suitable for treating organic waste gases generated during printing, drying, lamination, and cleaning processes, involving substances such as inks, adhesives, coating agents, fountain solutions, and cleaning solvents.
- Film Packaging Printing Waste Gas Treatment: Suitable for VOC purification in processes such as plastic reverse printing, surface printing, film packaging printing, paper gravure printing, and screen printing.
- Metal Printing and Commercial Web Printing: Suitable for VOC purification in large-scale printing facilities, including metal printing, tinplate printing, commercial web printing, and sheet-fed printing.
- Universities and Research Institutes: Suitable for high-temperature experiments and waste gas treatment research in fields such as materials science and engineering and chemical engineering.
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.
الأسئلة المتداولة (التعليمات)
- Can the 1700°C high-temperature lift furnace treat VOC exhaust gas?
نعم. Organic waste gas is oxidized at high temperatures, breaking down the VOCs. The specific temperature required depends on the composition and concentration of the waste gas, as well as the process employed.
- What types of exhaust gas is the VOC purification furnace suitable for?
This method is effective for VOC streams characterized by high concentrations, low flow rates, and significant fluctuations in composition.
- How does the VOC purification system reduce energy consumption?
This system relies on ceramic heat storage media to recover heat. Gases exiting the high-temperature oxidation zone first transfer their heat to the storage media; the media then use this heat to preheat incoming organic waste gas, thereby saving energy during the subsequent heating stage.
- What is the load capacity of the loading platform on the 1700°C high-temperature lift furnace?
The loading platform has a maximum load capacity of 200 كجم. It features a manual in/out mechanism and an electric lead-screw lifting structure. A movable discharge track is installed at the furnace base to facilitate the loading and unloading of heavy materials.
- How are the heating and purification processes controlled in the VOC purification furnace?
The equipment features centralized control via a 7-inch touchscreen. It allows for the control of heating, shutdown, exhaust fan start/stop, and fan speed according to preset programs, and supports multi-stage temperature programming.
