Development direction of aluminum electrolysis multifunctional unit

1.The development direction of product varieties of aluminum electrolysis multifunctional units
Since the horizontal configuration of the pre-baked tank can increase the output per unit area, it has the advantages of good comprehensive economic benefits, etc. At present, most of the aluminum plants under construction in China choose the tank type of more than 200ka, and multi-point electricity. This promotes the development of aluminum electrolysis multifunctional units.
At the same time, it should be noted that the special environment of large pre-baking tanks and workshops puts forward higher requirements on reliability and operation rate of electrolysis multi-functional units. Due to the anti-corrosion problem of the cab glass and the high reliability of the air conditioner suitable for the electrolysis workshop environment, the cab is exposed to flue gas and heat radiation during the operation of the unit, and the driver's field of vision is very poor (the high-level unit is more Poor), relying on the ground to manually guide the operation, which seriously affects the improvement of operation and production efficiency.
Therefore, the most promising types of aluminum electrolysis multi-functional units in the future should be: high reliability, high operation rate, light-weight and small multi-functional units that reduce the labor intensity of operators.
2. The technical development direction of electrolysis multifunctional unit
(1) Lightweight and miniaturized.
(2) Function expansion.
(3) The functional mechanism is fully hydraulic.
(4) Electronic.
(5) Electrification.
(6) The speed regulation method adopts frequency conversion speed regulation, and the speed regulation performance is good.
(7) The control method adopts PLC and logo, which can reduce the intermediate relay, reduce the failure rate, and improve the reliability and operation rate of the unit.
(8) The control method adopts radio remote control.
(9) Centralized lu