Luoyang Anjing Intelligence Equipment is een wereldleider op het gebied van elektrische ovens voor hoge temperaturen
Buisoven
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Dual-Tube Diffusion Furnace for Semiconductor and Material Research
Buisoven
A tube furnace is a specialized furnace device used for high-temperature material processing and atmosphere experiments. It is widely used in the synthesis and purification of inorganic compounds, organic synthesis, and various high-temperature sintering and material analysis.
The equipment is suitable for universities, research institutes, and industrial enterprises, and is frequently used in experimental research and process development. Through controlled atmosphere and a stable temperature field, it can meet the processing requirements of different materials under high-temperature conditions.
The furnace tubes are typically made of quartz, ceramic, or metal, and the tube diameter, heating zone length, vacuum level, and number of gas paths can be customized according to actual needs. The operating temperature range of the equipment is 1200–1700℃, suitable for a variety of high-temperature experiments and processing procedures.
Tube Furnace Product Features
- Supports Multiple Atmospheres
Suitable for heat treatment in vacuum, inert gas, reducing, or oxidizing atmospheres, meeting diverse experimental conditions.
- Multiple Furnace Tube Options and Customization
The furnace tubes can be made of quartz, ceramic or metal, and the tube diameter, heating zone length and gas path configuration can be customized.
- Wide Temperature Range
Applicable temperature range of 1200–1700℃, covering most high-temperature experimental needs.
- Stable and Reliable Temperature Control
Equipped with an intelligent temperature controller, supporting programmable temperature control for automatic heating and cooling.
- Convenient Operation and Monitoring
The control panel integrates power control, heating control, voltage and current display, and interfaces, facilitating real-time monitoring of equipment operation.
- Stable and Interference-Free
Utilizing an integrated circuit design, it operates stably with strong interference resistance, suitable for long-term use in laboratory environments.
- Excellent Safety Performance
During high-temperature operation, the furnace shell temperature remains ≤45℃, effectively improving the working environment and enhancing safety.
- Programmed Control
Supports microcomputer program control, allows setting multiple temperature curves, and enables flexible parameter adjustment during operation.
| Item | 1200℃ | 1400℃ | 1600℃ | 1700℃ | 1800℃ | 1900℃ |
| Can be used for a long time temperature | 1150℃ | 1350℃ | 1550℃ | 1680℃ | 1780℃ | 1880℃ |
| Temperature control range | 100-1200℃ | 100-1400℃ | 100-1600℃ | 100-1700℃ | 100-1800℃ | 100-1900℃ |
| Nauwkeurigheid van de temperatuurregeling | ±1℃ | ±1℃ | ±1℃ | ±1℃ | ±1℃ | ±1℃ |
| Temperature measuring element | K | S | B | B | B | B+Fiber Optic |
| Heating element material | High temperature alloy resistance wire | Silicon carbide rod | Silicon-molybdenum rod | Model 1800 silicium-molybdeen staaf | Model 1850 silicium-molybdeen staaf | Model 1900 silicium-molybdeen staaf |
| Heating element installation position | Heat on three sides, add the bottom on both sides | Up and down / Two sides | Two sides | |||
| Heating rate | Maximum heating rate 40℃/min (non-linear) | |||||
| Furnace structure and material | The electric furnace body adopts an advanced double-layer cold carbon steel furnace body structure. The effective cold air guide partition ensures the overall cold air circulation, and finally cools the heating element conductive sheet and discharges it out of the furnace, avoiding high-temperature oxidation of the heating element conductive sheet; ensuring a good working environment. | |||||
| Opening mode | The furnace door is hinged on the shaft, with 360-degree rotation and opening. The furnace door lock is equipped with elastic inertia on the side of the furnace door, which can effectively lock. The elasticity of the lock absorbs the expansion and swelling of refractory materials, ensuring free expansion and contraction of fire-resistant materials during thermal expansion and cold contraction, and effective sealing. | |||||
| Refractory insulation material | The furnace is made of imported vacuum high-purity alumina lightweight materials, with high service temperature, small heat capacity, resistance to rapid heat and cold, no cracking, no slag drop, good energy saving and insulation performance. | 2100 type zirconia fiber | ||||
| Shell temperature | Shell temperature less than 45℃ | |||||
| Security protection | Adopt integrated modular control unit, with accurate control accuracy, and designed with double circuit control and double circuit protection, equipped with over-voltage, over-current, under-voltage, fase verlies, lack of phase, over-pressure, ultra-flow, over-temperature, huidige feedback, soft start and other protections. | |||||
| Multipoint temperature control | Under the working state of the furnace body, high temperature opening and closing of the furnace door cuts off the main heating circuit, which greatly protects the electric risk of high temperature contact. | |||||
| Safe temperature control | Adopt closed-loop technology controllable module trigger control, phase-shift trigger control or zero-crossing trigger and other methods. Output voltage, current and power can be continuously adjusted, with constant voltage, constant current or constant power characteristics. The inner loop is current, and the outer loop is voltage. When the sudden load or load current exceeds the limit value, limit the output current of the regulator within the stable voltage range, ensure the normal operation of the regulator, and at the same time adjust the voltage, so that the output current of the regulator is limited in the stable current range. Under the premise of sufficient adjustment margin, maintain the stability of output current and voltage, so as to achieve the control effect of protecting heating elements from over-current, voltage shock, enz., and reach the full controllable control rate and control accuracy. | |||||
| Temperature curve setting | Adopt intelligent temperature control instrument, with various adjustment methods such as PID, artificial intelligence APID or MPT, with self-calibration and self-learning functions, no overshoot and no stop of temperature control characteristics, and 50-segment program control function. It can realize any program of rising, cooling and temperature control, with functions of rotation (cycle), operation, pause and stop, enz. It is editable and operable, and allows modification of the program during the operation of the control system. The instrument is equipped with a unique artificial intelligence tuning algorithm, which can obtain smooth curve control effect. | |||||
| Number of temperature rise curve segments | 50-segment program control function, can be input and set: one curve 50 segments, two curves 28 segments, three curves 15 segments, five curves 9 segments; can input multiple curves at the same time, can be called at will when in use. | |||||
| Panel button | Two buttons are: main power button/knob, heating chamber connection button/knob. | |||||
| Spare parts | One furnace tong, one set of high-temperature gloves, one furnace bottom plate. | |||||
Toepassingsgebieden (Buisoven)
- Inorganic Compound Synthesis and Purification: Suitable for high-temperature solid-state synthesis, single crystal growth, and powder preparation of various inorganic materials.
- Organic Synthesis: Suitable for high-temperature pyrolysis, carbonization, and graphitization of organic materials. Precise temperature control and programmable control functions meet the stringent temperature profile requirements of organic synthesis.
- High-Temperature Sintering: Suitable for high-temperature sintering of ceramic materials, metal powders, and electronic ceramics.
- Materials Analysis: Suitable for pretreatment of materials for thermogravimetric analysis and differential thermal analysis, as well as high-temperature performance testing of small samples.
- Nieuwe energiematerialen: Suitable for high-temperature synthesis and sintering of lithium-ion battery positive and negative electrode materials, solid electrolytes, and fuel cell materials.
- Catalyst Research: Suitable for activation, calcination, and reduction treatment of catalyst materials. A multi-inlet gas system can meet the requirements of different reaction atmospheres.
Bedrijfsprofiel
Een professionele onderneming gespecialiseerd in diensten op het gebied van warmtebehandelingstechnologie en de R&D, productie, en verkoop van elektrische ovens voor hoge temperaturen.
Het bedrijf richt zich op de ontwikkeling van elektrische ovens voor hoge temperaturen die een volledig temperatuurbereik van -100℃ tot 2600℃ bestrijken.. Tot de producten behoren experimentele elektrische ovens, ovens met vacuümatmosfeer, industriële ovens, en middenfrequente inductieverwarmingsapparatuur. De belangrijkste producten zijn onder meer doosovens, buis ovens, hijsovens, duwovens, draaistelovens, roterende ovens, tunnelovens, en diverse gespecialiseerde middenfrequentieovens.
Het bedrijf houdt zich aan technologische innovatie en is geslaagd voor de ISO9001- en EU CE-certificeringen. Het bezit 21 geregistreerde handelsmerken, 29 patenten, En 27 software-auteursrechten.
Betaalmethoden
TT
Verzendmethoden
De elektrische oven is verpakt in drie lagen: eerst verpakt in schuimpapier, vervolgens verpakt in plasticfolie, en ten slotte verpakt in een houten kist.
Buisoven Veelgestelde vragen (Veelgestelde vragen)
- What experiments are suitable for using a tube furnace?
Mainly used for material synthesis, high-temperature sintering, and experiments requiring atmosphere control.
- Can it perform vacuum or atmospheric experiments?
Ja, the equipment supports vacuum, inert gas, and other atmospheric environments.
- Can the furnace tube be customized?
Ja, the material, size, and gas path configuration can be customized according to requirements.
- What is the temperature range?
Generally 1200℃–1700℃, depending on the specific equipment model.
- Is operation complicated?
Not complicated. It supports program control and is convenient for daily use.