ANNEALING
ALUMINIUM COIL/FOIL ANNEALING FURNACES
We develops and manufactures furnaces for the homogenization, intermediate, and final annealing of aluminum coils. These furnaces are typically designed for the N2 atmosphere, with O2 levels reduced to as low as 0.1 percent.
ANNEALING FURNACES FOR COIL
Our foil annealing furnaces have a desired temperature uniformity within +4 °C tolerance. Less energy is consumed during the soaking period thanks to the implementation of the fan drive control. The economizer allows for fresh air suction as well as the supply of protective N2 gas, which is heated by the furnace exhaust. This circular system significantly increases energy savings. Depending on the needs of the customer, indirect gas heating (with self-recuperator burners and radiant tubes) or electric heating can be used.
With the use of automated multi-directional smart charging cars and user-friendly PLC and SCADA interfaces, our annealing systems implement industry 4.0 solutions.
ANNEALING FURNACES FOR FOIL
We develops and manufactures N2 atmosphere furnaces for annealing aluminum foils and removing oils left on the material after the rolling process. Unlike many other companies in the industry, uses a negative atmosphere system in these furnaces to maximize oil removal.
Our foil annealing furnaces have a desired temperature uniformity within +3 °C tolerance. Less energy is consumed during the soaking period thanks to the implementation of the fan drive control. The economizer allows for fresh air suction as well as the supply of protective N2 gas, which is heated by the furnace exhaust. Depending on the needs of the customer, indirect gas heating (with self-recuperator burners and radiant tubes) or electric heating can be used.
With the use of automated multi-directional smart charging cars and user-friendly PLC and SCADA interfaces, our annealing systems implement industry 4.0 solutions.
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ALUMINIUM SLUG ANNEALING FURNACES
CONTINUOUS TYPE FURNACES
From the receipt of the slug to the packaging process, all movements in a continuous type slug annealing furnace are carried out automatically in the system. The slugs are continuously charged to the furnace with a capacity of 2 to 6 tons/hour while the desired temperature uniformity remains within a +5 °C tolerance. Based on requirements, indirect gas heating (with self-recuperator burners and radiant tubes) or electric heating can be used.
With the use of automated multi-directional smart charging cars and user-friendly PLC and SCADA interfaces that monitor numerical trend values on all critical information about the production process, our continuous annealing systems implement industry 4.0 solutions.
BATCH TYPE FURNACES
We designs and manufactures batch type slug annealing furnaces to customer specifications. The capacity of the furnace ranges from 1 to 10 tons/charge, and the desired temperature homogeneity is maintained within a +5 °C tolerance. Based on the requirements, indirect gas heating (with self-recuperator burners and radiant tubes) or electric heating can be used.
With the use of automated multi-directional smart charging cars and user-friendly PLC and SCADA interfaces that monitor numerical trend values on all critical information about the production process, our annealing systems implement industry 4.0 solutions.
TRANSFER CAR SYSTEMS
We makes multi-directional charging cars for coil/foil annealing facilities. The car, according to the application, can be outfitted with a single or multiple shuttle system to charge furnaces across each other to save space.
Semi-automatic or fully automatic charging cars have loading capacities ranging from 10 to 120 tons and a very sturdy steel construction. For operational safety, the speed of the car and shuttle is controlled by a frequency controller.
Charging cars are divided into two parts: the transfer car and the shuttle car.
The shuttle car is made of steel profiles for structural rigidity and has a hydraulic system for vertical motion. An encoder and limit switches control the shuttle car’s position.
According to the requirements, the transfer car operates in manual, semi-automatic, or automatic mode in accordance with program receipts. The transfer car’s horizontal motion is enabled by the electrical motor drive system, while side positioning is controlled by a laser encoder and limit switches.
Wireless technology allows the car to communicate with the furnaces. Wireless power transfer can also be used to charge car.