Luoyang Anjing Intelligence Equipment est un leader mondial des fours électriques à haute température
800℃ Industrial Drying Oven And Heat Treatment Oven
PARAMÈTRES DU PRODUIT
Description
800℃ High-Temperature Hot Air Circulating Lndustrial Drying Oven
This 800°C high-temperature hot-air circulation Industrial Drying Oven utilizes high-temperature alloy resistance wires for heating, combined with a hot-air circulation and agitation system, to ensure uniform temperature distribution within the furnace, thereby enhancing product drying efficiency and quality consistency.
The equipment is equipped with a 316 stainless steel inner liner, a large-capacity ten-layer material rack, an intelligent PID programmable temperature control system, and an RS485 communication interface, meeting various application needs such as continuous production, batch drying, and scientific research experiments.
800℃ Industrial Drying Product Features
- Chambre de four de grande capacité, strong batch processing capability
The furnace chamber dimensions are 1500×1100×1150mm (D×W×H), with a large volume suitable for drying, curing, and heat treatment of large batches of materials. The furnace bottom is equipped with sliding rails and a platform cart, facilitating the loading and unloading of heavy workpieces and batch materials.
- 316 stainless steel inner liner, corrosion resistant and high-temperature resistant
The inner liner is made of 316 stainless steel (maximum operating temperature 800℃), possessing excellent corrosion resistance and high-temperature oxidation resistance, suitable for processing materials with high cleanliness requirements, ensuring product contamination-free processing.
- Hot air stirring system, uniform temperature
An air vane is installed at the top of the furnace chamber. The rotation of the vane forces the air to circulate within the furnace, effectively eliminating temperature stratification. Furnace temperature uniformity is ±5℃, temperature control accuracy is ±1℃, and integrated circuit control eliminates overshoot.
- Multi-layer stainless steel rack for high space utilization
Equipped with a 10-layer stainless steel rack, it can hold 40 trays, making full use of the furnace space and allowing for large batch processing volumes. The rack design is reasonable, easy to access, and suitable for continuous batch production.
- Three-sided heating for rapid temperature rise
The heating elements use high-temperature alloy resistance wire (containing molybdenum), evenly distributed on both sides and the bottom of the furnace to form a three-sided heating field. The heating rate is freely adjustable, ranging from a maximum of 30℃/min to a minimum of 1℃/h, meeting the heating rate requirements of different materials.
| Max Temperature | 800°C |
| Dimensions de la chambre (mm) | D×W×H: 1500×1100×1150 |
| Power Supply | 380V AC |
| Rated Power | 85 kW |
| Control Range | 80 to 1000°C |
| Temperature Sensor | Type K thermocouple, range 0-1320°C |
| Heating Element Location | Evenly distributed on both sides + bottom of chamber |
| Précision du contrôle de la température | ±1°C (contrôle des circuits intégrés, pas de dépassement) |
| Uniformité de la température du four | ±5°C (varies with chamber size) |
| Forced Air Circulation | Fan at top of chamber rotates to stir air, ensuring uniform temperature distribution |
| Heating/Cooling Rate | Freely adjustable; max 30°C/min, min 1°C/h |
| Élément chauffant | High-temperature alloy resistance wire (Mo-containing) |
| Corps du four | usiné CNC, brillant, sol, mariné, phosphaté, powder-coated, baked at high temperature; oxidation-resistant, acid/alkali/corrosion/high-temperature resistant, facile à nettoyer |
| Structure du corps du four | Air-cooled double-layer structure with effective air-cooling guide baffles for full cooling circulation; exhaust after cooling heating element terminals to prevent high-temperature oxidation |
| Door Opening Method | 180° axial side-opening, door can rotate 360°; stainless steel spring latch below door absorbs refractory expansion and ensures effective sealing |
| Matériau réfractaire | Lining: vacuum-formed high-purity alumina lightweight material; vulnerable areas (door opening, bas) use lightweight hollow-sphere alumina board; faible stockage de chaleur, excellent thermal shock resistance and insulation (économie d'énergie >80% vs old type) |
| Matériau isolant | Three layers: aluminum silicate fiber board, alumina fiber board, alumine (polycristallin) fiber board |
| Inner Liner | 316 stainless steel (max operating temperature 800°C) |
| Rail System | Bottom equipped with rails and platform cart |
| Outer Shell Temperature | <45°C under continuous long-term operation |
| Protection Features | Integrated modular control unit, contrôle et protection à double boucle; protects against overshoot, undershoot, thermocouple break, perte de phase, surtension, surintensité, surchauffe, commentaires actuels; includes soft-start |
| Méthode de contrôle | Closed-loop thyristor module firing control, déclenchement par déphasage; constant voltage/current/power characteristics; inner current loop + outer voltage loop; limits output current to rated range; protects heating elements from excessive current/voltage; high control accuracy |
| Displayed Parameters | Température, numéro de segment, temps de segment, temps restant, puissance de sortie %, tension, actuel, etc.. |
| Pushbuttons | Imported, >100,000 cycles, with LED indicator |
| Temperature Profile Programming | Intelligent controller with PID/APID/MPT regulation, auto-tuning, self-learning, pas de dépassement/sous-dépassement; 30-segment programmable control, any ramp rate; supports jump/cycle/run/pause/stop; program can be modified during operation; curve-fitting algorithm for smooth profiles |
| Multiple Profile Input | 30 segments total: e.g., 1 profile of 30 segments, 2 profiles of 14 segments each, 3 profiles of 9 segments each, 5 profiles of 5 segments each; multiple profiles can be stored and recalled arbitrarily |
| Communication Interface | RS485 |
| Stainless Steel Rack | 10 layers (holds 40 trays) |
| Included Accessories | 1 pinces à creuset, 1 pair of high-temperature gloves |
| Warranty | Furnace: 1 year free repair; heating elements not covered (except natural failure within 3 months, replaced free) |
| Remarques | 1. Recommended ramp rate 10-20°C/min (faster rates shorten element life) 2. Do not introduce flammable/explosive gases (not vacuum-sealed) 3. Small cracks in chamber are normal and do not affect use; can be repaired with alumina coating 4. For highly corrosive gases (e.g., S, Na), inform us in advance for special chamber treatment 5. Do not spill high-temperature liquid on chamber bottom; use a liner or alumina powder isolation 6. Place in a well-ventilated, dry location |
| Packing List | 1 furnace, 1 pinces à creuset, 1 pair of high-temperature gloves, 1 manual, 1 certificate of conformity, 1 acceptance report (factory test report), 1 delivery note |
| Shipping | 1. Conditionnement: foam paper + plastic film + steel pallet base 2. Free domestic delivery (within city limits) 3. Any shipping damage borne by supplier 4. Shipping methods: truck, rail, sea (export), air (export); for short distances, company-owned truck (wooden pallet + carton) |
800℃ Industrial Drying Application Areas
- Powder Material Drying: Suitable for large-scale drying of various powder materials (ceramic powder, metal powder, catalysts, etc.). Large-capacity furnace with 10-layer material racks allows for high batch throughput and high production efficiency.
- Electronic Component Curing: Suitable for curing and drying processes of electronic components, magnetic materials, piezoelectric ceramics, and other electronic functional materials. A 316 stainless steel inner liner ensures cleanliness and prevents cross-contamination.
- Chemical Raw Material Drying: Suitable for drying and heat treatment of chemical raw materials, catalyst carriers, molecular sieves, and other materials. Hot air stirring ensures uniform temperature and consistent material drying.
- Metal Parts Heat Treatment: Suitable for stress-relief annealing, hydrogen removal, and drying processes for metal parts. Slide rails and platform carts facilitate the loading and unloading of heavy workpieces.
- Food and Pharmaceutical Drying: Suitable for low-temperature drying and sterilization of food raw materials, pharmaceuticals, and traditional Chinese medicine materials. Precise temperature control meets hygiene requirements.
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.
800℃ Industrial Drying Frequently Asked Questions (FAQ)
- What are the advantages of the hot air circulation system?
Hot air stirring makes the temperature distribution inside the furnace more uniform, reducing local overheating or temperature differences, and improving the drying quality and consistency of the products.
- Prend-il en charge le fonctionnement automatique?
Oui. The equipment can automatically complete the heating, heat preservation, and cooling processes according to a preset program, without manual supervision.
- What is the maximum material capacity?
The standard configuration includes a 10-layer stainless steel material rack, which can hold 40 material trays. The specific loading capacity can be adjusted according to the product size.
- Can it be connected to a host computer system?
Oui. The equipment is equipped with an RS485 communication interface as standard, which can be connected to PLC, MES systems, and computer monitoring systems.
- Is the furnace shell temperature high?
With the double-layer air-cooled structure design, the shell temperature can be controlled below 45℃ during long-term continuous operation.
