Home > Products > Aluminum Oxide Drying and Calcination Equipment > Factory wholesale top quality customize hydrate alumina aluminum electric melting furnace
Factory wholesale top quality customize hydrate alumina aluminum electric melting furnace
- 5 Set / Sets per Month
- dalian
- T/T
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Product Details
Condition | New | Type | Other, calcination furnace | |
Place of Origin | Liaoning, China | Brand Name | SD | |
Model Number | SD-Al2O3 | Voltage | 220-380V | |
Power(W) | As required | Dimension(L*W*H) | Customized | |
Weight | Various | Certification | CE/GB/ISO9001:2008 | |
Warranty | 1 year | After-sales Service Provided | Engineers available to service machinery overseas |
aluminum electric melting furnace:Packed in wooden cases or as requirements
Product Description
Factory wholesale top quality customize hydrate alumina aluminum electric melting furnace
Introduction to Aluminum Oxide Calciner:
It is a gradually matured process technology to calcinate aluminum hydroxide into aluminum oxide via dynamic calciner. It has been applied in the large-scale aluminum industry companies in China, and it is replacing the traditional rotary kiln calcination method.
Product Introduction:
The dynamic calciner researched and developed by our company is medium and small furnace type which is suitable for the annual output below 200000 tons, and this system is mainly composed of the heat source, main calciner, multi-level pre-heaters, cyclone trap, electric dust collector, material temperature cooler, thermal balancer and fan system etc.
Working Principle:
Since the dehydrated aluminum hydroxide is fed into the pre-heater of calciner via feeder, through 2-3 level preheating process to make the water on the material surface evaporated, increase surface temperature, and then enters into the main calciner for high temperature calcination and decomposition, the decomposed aluminum oxide is trapped by the trap, after cooling by the cooler, and is discharge from the dumpling port. This system generally takes gas and natural gas as its heat source. It is composed of level pre-heater, cyclone trap, electric dust collector, material temperature cooler, thermal balancer and fan system etc. It is only a few seconds for aluminum hydroxide to decompose into aluminum oxide, which is of the features of small land covering area, low energy consumption, stable product quality.
Performance Feature:
1.The application of this method to calcinate aluminum hydroxide can reduce energy consumption 15-20%.
2.The complete decomposition makes the product quality stable, and performance data higher than that of the traditional method.
3.Under the same output, the land covering area can be reduced by 1/3.
4.High automation level, stable operation.
Technical Specifications:
Within the series of model, the annual output can be 5000, 10000, 30000, 50000, 100000 and 200000 tons.
Company Profile

Liaoning Dongda Powder Engineering Technology Co., Ltd. was established in 1990. More than 50 technological personnel, specialists and professors from Northeastern University have built up the hard core of our scientific research and engineering design. We have obtained many patents in various technologies, such as drying and calcining technologies and powder making technologies, etc. Our equipment has been honored with dozens of awards at the national level. Our equipment is widely used in industries of chemical, non-metallic, metallurgical, medical, and building with especially successful applications to calcining zinc oxide, nickel oxide, kaolin, molybdenum oxide, vanadium pentoxide and gypsum production. Our equipment has been sold many countries and regions, such as Indonesia, Malaysia, Korea, Vietnam and Taiwan, Russia, Belgium, Italy, etc. Factory Capability Our company has a complete system of research, design, manufacture, installation and debugging, after-sales service and its relevant engineering technicians. Our manufacture base occupies an area of 4000 m2 with modern machining equipment and core equipment for a general manufacture company. The annual manufacture capability can reach to more than 100 million yuan RMB in cooperation with our group company. Domestic Business We have developed a variety of dryers with flash evaporation technology as the representative. Several products have award the project of China Torch Program and state level new products as well as national patents. More than 400 sets of flash evaporation equipment have been sold to domestic and overseas factories or companies. We have business relations with more than 500 companies in China and have business relations and technological cooperation with dozen of big chemical companies, such as Shandong Qilu Petrochemical, Jiangxi Jiujiang Petrochemical, Gansu Jinchuan Company, Shenyang Chemical Industries Group, Northeast Pharmaceutical Group, Shanghai Chlorine Alkali Company, Shanghai Baosteel Group Corp., Chengde Vanadium and Titanium Company, Beijing Huaneng Group, Datang Corp Group, etc. Also we have good cooperation relationships with more than ten universities and institutes in China. International Cooperation Internationally we conduct business and trade communications with more than ten countries and regions, such as Finland, South Korea, Singapore, Indonesia, Malaysia, Thailand and North Korea, etc. Culture DongDa Powder is striving to create a harmonious culture atmosphere in the enterprise, to build up a consolidated upward team spirit, to regularly organize professional training, technical communications to company employees, to send employees to study and learning abroad. We endeavor to make the employees dedicated to our Company; love to work, and to enjoy an cooperative working environment to create outstanding performance.
Contact Us
- Liaoning Dongda Powder Engineering Technology Co., Ltd.
- Contact namejoanna zhou Chat Now
- Phone86-24-23201036
- AddressTianCi Street, Hunnan New District, Shenyang City, Liaoning Province, China, Shenyang, Liaoning
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