Luoyang Anjing Intelligence Equipment est un leader mondial des fours électriques à haute température
Vacuum Atmosphere Lifting Furnace for Magnetic Materials
PARAMÈTRES DU PRODUIT
Description
1400℃ High-Temperature Precision Lifting Furnace | Fully Automatic Lifting Electric Furnace with Dual Charging Platforms
The 1400℃ high-temperature precision lifting furnace adopts a separate structure design for the control system and furnace chamber. The equipment is equipped with a dual-charging platform automatic lifting system. The furnace lining is made of high-purity alumina fiber lightweight material, combined with a 1600-type equal-diameter silicon carbide heating system, achieving high efficiency, économie d'énergie, and stable and uniform heating. The dual-charging platform structure supports alternating continuous production, significantly improving production efficiency and meeting the needs of large workpieces and high-load sintering.
The entire machine adopts a PLC automated control system and a 10-inch intelligent touch screen for centralized control, enabling the loading platform entry/exit, lifting, temperature curve programming, and real-time monitoring of operating status. The equipment features high-precision temperature control, multiple safety protections, and remote communication functions, making it an important piece of equipment for high-end industrial sintering and large-scale heat treatment processes.
Lifting Furnace Product Features
- Split Design, Dual Charging Platforms for Alternating Operation
This equipment features a separate control system and furnace body design, equipped with two charging platforms that can be used alternately. While one charging platform is heating inside the furnace, the other can perform loading and unloading operations outside, significantly improving equipment utilization and production efficiency. The loading platform’s entry, exit, and lifting are all controlled by a PLC, and signal detection is achieved using photoelectric isolating switches.
- High Load Capacity, Suitable for Batch Production
The charging platform has a load capacity of 3000kg, suitable for sintering large workpieces and large batches of materials. The charging platform’s entry and exit use a continuously variable transmission (CVT) motor with adjustable speed and soft start; lifting uses an electric double-screw structure, with an additional manual non-powered lowering mechanism (for emergencies) to ensure operational safety.
- Stepped Cross-Sealing, Excellent Sealing Performance
The furnace opening and the charging platform’s refractory material are fitted with a stepped cross-sealing structure. The refractory material has angles at both the top and bottom; the angle increases when the charging platform opens and gradually decreases when it closes.
- Water-cooled protection for critical components
Water-cooled components include the furnace opening, furnace door, and furnace top, effectively reducing damage to seals and the furnace opening structure caused by high temperatures, ensuring long-term reliability.
- Powerful 10-inch touchscreen control
Equipped with a 10-inch touchscreen control system, featuring a fully Chinese interface and functions including instrument panels, bar charts, historical trends, data reports, alarm information, data export, process flow, and system management. Temperature control utilizes a touchscreen and a high-precision integrated module, allowing touch operation for starting, pausing, and stopping heating, as well as controlling the material transfer table’s movement and lifting/lowering.
| Température | 1400℃ |
| Specifications (Dimensions de la chambre) | See drawing |
| Number of Loading Platforms | 2 platforms |
| Furnace Overall Dimensions | See drawing |
| Design Power | 100KW (power automatically adjusted by heating rate, also manually adjustable; <40% after 1h soaking at no-load) |
| Alimentation CA | Three-phase five-wire 380V |
| Maximum Operating Temperature | 1400℃ |
| Long-term Operating Temperature | 1360℃ |
| Control Range | 80 to 1600℃ |
| Élément de mesure de la température | Platinum-rhodium type B thermocouple, plage de mesure 0-1600℃ |
| Heating Element Installation Location | Both sides |
| Précision du contrôle de la température | ±1 ℃ (contrôle des circuits intégrés, pas de dépassement) |
| Uniformité de la température du four | ±5℃, using 6-point temperature control |
| Taux de chauffage | Freely adjustable: max 40℃/min, min. 1 ℃/h |
| Refroidissement rapide | External tube heat exchanger (customer-supplied) |
| Élément chauffant | Constant diameter 1600 silicon carbide rods, diameter 40mm |
| Corps du four | usiné CNC, brillant, sol, mariné, phosphaté, enduit de poudre, cuit à haute température. Two-tone color, aesthetic appearance, export quality mirror baking finish. Oxidation/acid/alkali/corrosion/high temperature resistant, facile à nettoyer |
| Structure du corps du four | Advanced air-cooled double-layer structure with effective air-cooled guide baffles for overall cold air circulation, preventing high-temperature oxidation of heating element conductive strips |
| Water Cooling Locations | Furnace mouth, door, top |
| Loading Platform Movement Method | Separate design. Platform in/out and lift controlled by PLC |
| Platform Braking Method | Photoelectric isolation switch sensor signal processed by PLC |
| Platform In/Out | Gearless reduction motor, adjustable speed with soft start |
| Platform Lift | Electric dual screw lift with manual emergency descent mechanism (power-off capable) |
| Door Locking | Two locking systems: screw lift lock (with high-pressure spring) and hydraulic rotary cylinder lock |
| Furnace Mouth and Platform Refractory Fit | Step cross-seal design with angles on both refractories; platform opening angle increases and gradually decreases as platform closes |
| Platform Load Capacity | 3000KG |
| Vacuum Pump | 75L/s rotary vane pump (customer-supplied) |
| Vacuum Level | -0.095MPa |
| Matériau réfractaire | Lining made of 1500 type high-purity alumina fiber lightweight material. Furnace bottom uses high-purity lightweight hollow ball alumina plate: high service temperature, faible stockage de chaleur, résistance aux chocs thermiques, no cracking/spalling, bonne isolation (économie d'énergie >80% contre. vieux fourneaux) |
| Matériau isolant | 3-layer insulation: nano board, high-alumina cotton, alumina fiber folded block (économie d'énergie >60% contre. vieux fourneaux). Furnace mouth uses high-purity alumina lightweight special-shaped material |
| Température de la coque du four | <45℃ pendant un fonctionnement continu à long terme |
| Protection | Integrated modular control unit, contrôle et protection à double boucle: overshoot, over/under regulation, thermocouple cassé, perte de phase, surtension, surintensité, surchauffe, commentaires actuels, soft start, etc.. |
| Control | Three sets of closed-loop thyristor module trigger control, déclenchement par déphasage. Output continuously adjustable with constant voltage/current/power characteristics. Boucle de courant (intérieur), boucle de tension (extérieur). Limits output current under surge/overcurrent to protect heating elements |
| Paramètres d'affichage | Température, numéro de segment, temps de segment, temps restant, puissance de sortie %, tension, actuel, etc.. |
| Boutons | Boutons importés, durée de vie >100,000 cycles, avec indicateurs LED |
| Entrée multi-courbe | 50-contrôle du programme de segments: 50 segments for 1 curve (heating and cooling on same curve) |
| Touch Screen Control System | 10 pouce, resolution 800×480, LED backlight, 5W, 1Kg. Chinese display. Full-screen display: instrument panel, bar graph, historical trends, data report, alarm info, data export, process flow, system management. Control objects: temperature. Various alarm outputs: SMS + audible/visual (temperature, frequency, power regulation, emergency stop, air pressure, transmission, heating timeout). Temperature control: touch screen + high-precision integrated module. Start/pause/stop heating via touch. Platform in/out and lift control. Flowchart based on furnace structure or product process. Temperature curve programming via touch. Storage: unlimited curves (each with Chinese/English name). Real-time display: curve name, numéro de segment, temps de segment, segment elapsed time, digital temperature, real-time curve, puissance de sortie %. Segment start via touch. Adjustable curve range. Historical curve storage: ~20 months. Data report (EXCEL): ~20 months, multi-point display, USB expandable. Adjustable recording interval: 1-3600 seconds. Alarm: red indicator. Alarm info in Chinese. USB data export. Printer: parallel port. Password protection. Communication port: RS485 |
| Included Accessories | Two heating elements, two sets of rod holders, one crucible tongs, one pair of high-temperature gloves, electronic manual, video tutorial |
| Warranty | 1 year free for furnace (heating elements not covered; natural damage within 3 months replaced free) |
| Customer Options | 1. Automatic exhaust port (1 port, diameter 60mm, controllable opening/closing for binder burnout) 2. Additional air intake ports (at bottom sides of chamber, see drawing) with three float flow meters 3. Float flow meter (range 1m³/min) |
| Packing List | One furnace, two heating elements, two sets of rod holders, one crucible tongs, one pair of high-temperature gloves, one manual, one certificate of conformity, one acceptance report (factory test report), one sales delivery note |
| Shipping | Export packaging |
| Poids (approx.) | 9200Kg |
| Delivery Date | 30 working days |
Lifting Furnace Application Areas
- Large-scale Ceramic Sintering: Suitable for large-scale, batch sintering of high-performance ceramics such as alumina, oxyde de zirconium, and silicon nitride. The dual-loading platform design significantly improves production efficiency, and the 3000kg load capacity meets the needs of handling large-sized workpieces.
- Powder Metallurgy and Hard Alloys: Suitable for batch sintering of iron-based and copper-based powder metallurgy products, as well as tungsten carbide-based hard alloys. Stepped cross-sealing ensures a stable vacuum/atmosphere environment, improving product density and performance.
- Electronic Ceramics and Magnetic Materials: Suitable for batch sintering of electronic functional ceramics such as piezoelectric ceramics, dielectric ceramics, and soft magnetic ferrites. Six-point temperature control ensures furnace temperature uniformity within ±5℃, guaranteeing consistent product electrical properties.
- Metallic Material Heat Treatment: Suitable for annealing, trempe, and solution treatment processes for large metal parts. The dual-loading platform operates alternately, maximizing equipment utilization and suitable for mass production.
- Nouveau matériau R&D and Pilot Production: Applicable to process research of new materials such as composite materials and special alloys, as well as experimental teaching and pilot production in materials science, metallurgical engineering and other majors in universities and research institutes.
Profil de l'entreprise
Une entreprise professionnelle spécialisée dans les services de technologie de traitement thermique et le R&D, fabrication, et vente de fours électriques haute température.
La société se concentre sur le développement de fours électriques à haute température couvrant une plage de températures complète de -100 ℃ à 2 600 ℃.. Ses produits comprennent des fours électriques expérimentaux, fours à atmosphère sous vide, fours industriels, et équipements de chauffage par induction à moyenne fréquence. Les principaux produits comprennent des fours à caissons, fours tubulaires, fours de levage, fours pousseurs, fours à bogies, fours rotatifs, fours tunnel, et divers fours spécialisés moyenne fréquence.
L'entreprise adhère à l'innovation technologique et a passé les certifications ISO9001 et CE de l'UE.. Il possède 21 marques déposées, 29 brevets, et 27 droits d'auteur sur les logiciels.
Méthodes de paiement
TT
Méthodes d'expédition
Le four électrique est emballé en trois couches: d'abord enveloppé dans du papier mousse, puis enveloppé dans un film plastique, et enfin emballé dans une caisse en bois.
Lifting Furnace Frequently Asked Questions (FAQ)
- Does the equipment support continuous production?
Oui. The dual loading stations allow for alternating continuous operation, improving production efficiency.
- Does it support vacuum atmosphere processes?
Oui, a vacuum and atmosphere control system is optional.
- What is the temperature control accuracy?
The equipment’s temperature control accuracy reaches ±1℃, and furnace temperature uniformity is ±5℃.
- Does it support data export?
It supports exporting historical curves and Excel reports via USB interface.
- Does it support customization?
Customization of furnace size, automation system, atmosphere system, and cooling structure is supported according to customer needs.
