Luoyang Anjing Intelligence Equipment are a global leader in high-temperature electric furnaces
1400°C Double-Fuel Bogie Car Furnace
PRODUCT PARAMETERS
Description
1400℃ Dual-Charging Bogie Cart Furnace (Side-Opening Bogie Cart Electric Furnace)
This 1400℃ double-car furnace adopts a side-opening furnace door and a double-loading platform design, which is specially designed for large-sized workpieces. The equipment adopts a split control system structure, equipped with a high-purity alumina fiber lightweight furnace lining, multi-face heating silicon carbide rods, and an intelligent programmable temperature control system, which can realize efficient, energy-saving, and safe high-temperature sintering production.
The dual-loading platform structure supports simultaneous loading and sintering: while one platform is sintering inside the furnace, the other platform can complete loading and unloading preparations outside the furnace, significantly improving production efficiency and making it particularly suitable for batch production and continuous operation scenarios.
Product Features
- Dual Feeding Platforms for Alternating Operation, High Production Efficiency
The equipment is equipped with dual loading platforms that can be used alternately. While one platform is heating inside the furnace, the other platform can be used for loading and unloading outside the furnace.
- Large-Capacity Furnace Chamber, Suitable for Batch Production
The furnace chamber of this equipment measures 2100×1000×800mm, and the overall dimensions of the machine are 2750×2000×1840mm. The loading platform has a load-bearing capacity of up to 2 tons, providing strong load-bearing capacity.
- Multi-Sided Heating, Uniform Temperature
The heating elements are silicon carbide rods, evenly distributed on both sides and the bottom of the furnace chamber, forming a multi-sided, three-dimensional heating field. Furnace temperature uniformity is within ±10℃ (depending on furnace chamber size), temperature control accuracy is ±1℃, and integrated circuit control eliminates overshoot.
- Separate Design for Convenient Operation
The equipment adopts a separate structure for the control system and furnace body, and the furnace door and bottom are also designed separately. The furnace door is a side-opening type. The refractory material between the furnace opening and the charging platform adopts a stepped cross-sealing structure. This angle increases when the charging platform is opened and gradually decreases when it is closed, thereby ensuring the reliability of the seal.
- Exhaust Port Design for Efficient Waste Gas Discharge
An exhaust port device is added to the top of the furnace chamber to facilitate the discharge of waste gas and flue gas generated during heat treatment, maintaining a clean furnace environment and improving product quality.
| Parameter | 1400℃ |
|---|---|
| Power Supply AC | 380V / Design Power 90KW |
| Chamber Dimensions | 2100×1000×800mm |
| Overall Dimensions | Length 2750 × Width 2000 × Height 1840mm |
| Heating Element Installation Location | Evenly distributed on both sides and bottom of the chamber |
| Temperature Control Accuracy | ±1℃ (integrated circuit control, no overshoot) |
| Furnace Temperature Uniformity | Within ±10℃ (depending on chamber size) |
| Heating Rate | Freely adjustable: max 15℃/min, min 1℃/h |
| Heating Element | Silicon carbide rods, multi-sided heating |
| Exhaust | Exhaust port added at top of chamber |
| Furnace Body | CNC machined, polished, ground, pickled, phosphated, powder coated, high-temperature baked. Two-tone color, aesthetic appearance. Oxidation/acid/alkali/corrosion/high temperature resistant, easy to clean |
| Furnace Body Structure | 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 |
| Door Opening Method | Split design between door and bottom. Side opening. Motor-driven reducer drives loading platform in/out with limit switches |
| 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 |
| Loading Platform Load Capacity | Within 2 tons |
| Loading Platform Movement | Electric mechanical platform |
| Refractory Material | Vacuum-formed high-purity alumina fiber lightweight board. Easily impacted areas (furnace mouth, bottom) use lightweight hollow ball alumina plate: high service temperature, low heat storage, thermal shock resistance, no cracking/spalling, good insulation (energy saving >80% vs. old furnaces) |
| Insulation Material | Three-layer insulation: high-alumina cotton, alumina blanket, alumina fiberboard (energy saving >80% vs. old furnaces) |
| Furnace Shell Temperature | <45℃ during long-term continuous operation |
| Protection | Integrated modular control unit, dual-loop control and protection: overshoot, over/under regulation, broken thermocouple, phase loss, overvoltage, overcurrent, overtemperature, current feedback, soft start, etc. |
| Control | Closed-loop thyristor module trigger control, phase-shift triggering. Output voltage/current/power continuously adjustable with constant voltage/current/power characteristics. Current loop (inner), voltage loop (outer). Limits output current under surge/overcurrent to protect heating elements |
| Temperature Control | One temperature control point (one thermocouple) |
| Display Parameters | Temperature, segment number, segment time, remaining time, output power %, voltage, current, etc. |
| Buttons | Imported buttons, service life >100,000 cycles, with LED indicators |
| Temperature Curve Setting | Xiamen Yudian intelligent temperature controller supporting PID/APID/MPT adjustment, self-tuning/self-learning, no overshoot/undershoot, 30-segment program control, arbitrary ramp heating/cooling, programmable commands (jump/loop/run/pause/stop), program modifiable during operation, curve fitting for smooth control |
| Touch Screen | 7-inch true color touch screen |
| Multi-Curve Input | 30-segment program control: 30 segments for 1 curve, 14 segments each for 2 curves, 9 segments each for 3 curves, 5 segments each for 5 curves; multiple curves can be input simultaneously and called arbitrarily |
Application Areas
- Large-scale Ceramic Sintering: Suitable for batch sintering of large ceramic products such as alumina, zirconia, and silicon carbide. The large-capacity furnace can accommodate large workpieces, and the dual-feed platform design improves production efficiency.
- Refractory Material Heat Treatment: Suitable for high-temperature sintering and heat treatment of refractory bricks and products. A 2-ton load capacity is suitable for the production of heavy-duty refractory materials.
- Metallic Material Heat Treatment: Suitable for annealing, normalizing, tempering, quenching, and other heat treatment processes for large metal parts, castings, and molds.
- Powder Metallurgy Product Sintering: Suitable for batch sintering of iron-based and copper-based powder metallurgy products. Multi-faceted heating ensures uniform furnace temperature, improving product density and performance consistency.
- Electronic Ceramics and Magnetic Materials: Suitable for batch sintering of electronic functional ceramics such as piezoelectric ceramics, dielectric ceramics, and soft magnetic ferrites.
- New Material R&D and Pilot Production: Suitable for process research of new materials such as composite materials and special alloys, as well as experimental teaching and pilot production in materials science and metallurgical engineering majors in universities and research institutes.
Company Profile
A professional enterprise specializing in heat treatment technology services and the R&D, manufacturing, and sales of high-temperature electric furnaces.
The company focuses on developing high-temperature electric furnaces covering a full temperature range of -100℃ to 2600℃. Its products include experimental electric furnaces, vacuum atmosphere furnaces, industrial kilns, and medium-frequency induction heating equipment. Main products include box furnaces, tube furnaces, lifting furnaces, pusher kilns, bogie furnaces, rotary kilns, tunnel kilns, and various specialized medium-frequency furnaces.
The company adheres to technological innovation and has passed ISO9001 and EU CE certifications. It owns 21 registered trademarks, 29 patents, and 27 software copyrights.
Payment Methods
TT
Shipment Methods
The electric furnace is packaged in three layers: first wrapped in foam paper, then wrapped in plastic film, and finally packed in a wooden crate.
Frequently Asked Questions (FAQ)
- What are the advantages of the dual-feeder structure?
The dual-feeder structure allows for simultaneous sintering and loading/unloading, improving equipment utilization and reducing downtime, making it particularly suitable for mass production.
- What is the maximum load capacity?
The standard configuration allows a single feeding platform to carry up to 2 tons. Customization is available to meet customer needs.
- How does the furnace door open?
It features a side-opening door design. The feeding platform is automatically moved in and out by a motor, ensuring convenient and safe operation.
- What is the temperature control accuracy?
The equipment’s temperature control accuracy reaches ±1℃, meeting the requirements for high-quality material sintering.
- Can the furnace chamber size be customized?
Customization of furnace chamber size, power, and loading system is supported based on product size, production capacity requirements, and process requirements.
