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VF-1800℃ Precision Annealing Furnace For Sapphire
Model: VF-1800℃
- Size：1000*1000*1000
- Temperature：800-1400℃
- Heat element：SiC rod （Silicon carbon rod）
- Chamber：Composite alumina fiber(Al2O3 fiber)
- Temp precision：±1 ℃
Product Description
With Accessories
About Vulcan Furnace
Product Description
Application
Equipment widely used in universities, research institutes, industrial and mining enterprises such as powder, military, electronics, metallurgy, medicine, ceramics, glass, machinery, new material development, special materials, refractory materials, building materials, chemicals, metal sintering and metal heat treatment Experiment and production.
Technical Characteristics
This equipment has introduced advanced technology, independent research and development of energy-saving, environmentally friendly new electric furnace, the device has a scientific and rational design technology, elegant appearance, advanced and reasonable structure, easy operation, high-quality cold-rolled steel shell, the precision CNC machining, Luxury, beautiful two-color imported epoxy powder electrostatic spray process from processing, high temperature, corrosion-resistant, long-term from fade.
The furnace has a uniform temperature field, the surface temperature of the double-layer heat-resistant furnace body is close to room temperature, and the heating and cooling functions are adjustable. The furnace adopts imported high-temperature composite fiber materials and is constructed by a numerical control process. Chilling heat, corrosion resistance, non-collapse, no crystallization, no residue, no pollution, long service life.
The control system uses microcomputer intelligent adjustment technology, with PID adjustment, automatic control, self-tuning function, 50 sections of programming, and the preparation of a variety of heating, thermostat, cooling program, temperature control accuracy.
Protection device using independent protection: (over-temperature, over-voltage, super-current, broken even, power, leakage, short circuit, etc.).
In addition, through our independent research and development of control software, electric furnace and computer associated single or multiple furnace can be achieved remote control, start the electric furnace, stop the electric furnace, set the temperature program, temperature program storage, view the history curve, print Historical curve and so on.
Honors: ISO9001: 2008, CE ，AAA certificate
TTT
Furnature Descriptions
| Product | Precision annealing furnace for sapphire VF-1800℃ |
| Heating rate | 0-30℃/min (Suggestion: 0-10℃/min) |
| Temp. control | 16/30/50/100steps programmable and PID automatic control |
| Temp. accuracy | +/-1℃ |
| Chamber material | aluminium oxide fiber (Al2O3 fiber) |
| Heating element | Resistance wire、SiC rod,MoSi2 rod heating element |
| Working voltage | 380V three phases 50/60Hz |
| (or according to your requirement.) | |
| OEM is accepted for chamber size,temperature,voltage | |
Furnace Size
| Chamber size mm | Voltage V | Power kw | Temp precision |
| 300*300*300 | 380 | 12 | ±1 ℃ |
| 500*500*500 | 380 | 25 | ±1 ℃ |
| 700*500*500 | 380 | 30 | ±1 ℃ |
| 800*500*500 | 380 | 40 | ±1 ℃ |
| 800*800*800 | 380 | 90 | ±1 ℃ |
| 1200*800*800 | 380 | 100 | ±1 ℃ |
| 1000*1000*1000 | 380 | 120 | ±1 ℃ |
| 1500*1000*1000 | 380 | 150 | ±1 ℃ |
| 2000*1000*1000 | 380 | 180 | ±1 ℃ |
| Temp：800°C,1200°C,1400°C,1600°C,1700°C,1800°C,2200°C | |||
OEM size,temperature,vacuum system,atmosphere system can be accepted
Let’s make something great together. Feel free to contact us by telephone or email and we will be sure to get back to you as soon as possible.☺
With Accessories
With Accessories
Sic or MoSi2 |
2 sets |   |
Gloves |
1 pair |  |
Clamp |
1 pc |  |
Instruction manual |
1 book |  |
About Vulcan Furnace
Company Profile
Henan Vulcan Furnace Industry Co., Ltd. was founded in 1963, formerly one of the earliest state-owned large-scale design institutes engaged in the production and research of electric furnaces in China. After the restructuring of the Design Institute in 1999, some technicians founded the Henan Electric Furnace Research Institute, mainly engaged in the production and technical consultation of various electric furnaces. In 2022, Henan Electric Furnace Research Institute integrated a number of domestic and foreign first-line supporting enterprises and changed its name to Vulcan Furnace Industry, located in the High-tech Zone of Luoyang City, Henan Province, China.
Vulcan furnace industry has passed the ISO9001 quality system certification, CE certification, a total of 3 factories, with a total area of 15000 square meters. Vulkan Furnace has more than 10 senior engineers and more than 100 workers.
With nearly 70 years of production experience and excellent quality, we have established long-term good cooperative relations with many large domestic scientific research institutes, research institutions, universities, medical institutions, large production enterprises, and listed companies.
So far, Vulcan electric furnaces have been exported to more than 30 countries and regions such as the United States, France, Russia, Canada, the United Kingdom, Australia, South Korea, Turkey, India, Pakistan, South Africa, Brazil, Thailand, and Singapore. Welcome to contact us and establish a good cooperative relationship!
Production Process
01
Automatic Cutting
The CNC machine tool used for automatic cutting can cut out very precise shapes according to the drawings, with an error of no more than 0.02mm, which ensures that the electric furnaces of Vulcan Furnace Industry have a beautiful appearance and are durable.
02
Folding Machine
Microcomputer control, safe production and protection. Set up the data sheet according to the drawing, then fold the steel plate into the specified angle. All these components form the frame of the Vulcan electric stove.
03
Welding
Precision welding, the different parts of the electric furnace are welded together, the weld seam is beautiful and reliable, and all have been polished and polished many times.
04
Epoxy Resin Spraying
Epoxy resin spraying with thickness up to the standard can accept a variety of color customization, waterproof and anti-corrosion, the surface is very good, and the color can be maintained for a long time.
05
Installation & Commissioning
Install high-quality heating elements, chambers, and wires into the furnace step by step according to the standard operating procedure for electric furnace installation. The display screen can adjust the program to English or Chinese according to customer needs.
06
Completed
Vulcan furnace has a strong mass production capacity and design level, and can manufacture different types of furnaces from small to large. The temperature is from 800-3600 degrees Celsius.
07
Package
Vulcan Furnaces has extensive experience in the packaging of electric furnaces. Heating elements that are too brittle will be individually packaged to avoid damage during transportation. The packaging includes shock-absorbing air bubble pads, wooden pallets, steel frame pallets, plywood wooden boxes, etc.
08
Transportation
Vulcan Furnace Industry has its own transport fleet, which can safely transport electric furnaces to major ports in China, ensuring the safety of the goods to the greatest extent. And we are the VIP of many global shipping companies, we can give customers the best service and price, including transporting the electric furnace directly to the customer’s warehouse. (DDU/DDP)
