Joda new pot cover for electrolytic cell of aluminium is a new type of aluminum cover plate developed by absorbing domestic and foreign advanced technology and combining with international similar products. It is a manually movable side flat cover plate, end cover plate and corner. The cover plate is composed of the upper space of the electrolytic cell tank, which is an important supporting equipment for the electrolytic aluminum tank and an important part of the hood of the electrolytic tank. Each cell cover has the same width and is interchangeable with the same series of cell covers.



Main functions
    1) Prevent splashing during the reaction or when the groove is pressed.
    2) Prevent hot gas leakage in the electrolytic cell and external cold air from entering.
    3) Collecting the anode gas, matching the smoke collecting hood and the tobacco pipe at the top of the electrolytic cell to complete the smoke collecting function of the electrolytic cell, and enter the purification system for treatment.
    4) Improve the working environment of the workshop and the working environment of the workers.

Product advantages
    1.High strength - with the shape of international popular corrugated design, the relative strength upgrade several times compare with others of the same thickness.
    2.Seals and interchangeability--- Produced by CNC rolling molding technology, it assures all geometry dimensions. Width direction tolerance can be guaranteed to mm, all dimensions meet the ISO13920 A-grade requirements, and it greatly improve the sealing performance and interchangeability of the pot door.
    3.Cost - As pot door adopts the new design ideas, it not only reduce the weight of unit piece but also greatly save the production cost of each square meter.
    4.Energy consumption---The corrugated design that pot door adopt effectively reduced energy consumption, and also reduced the radiation intensity of the electrolysis plant by about 20%,therefore it creats a more comfortable working environment for the operation workers.
    5.Working life - Produced with superior aluminium alloy plate,  pot door has a very high heat resistance and corrosion resistance ability,  all these extend the working life of the pot door.

Technical Parameters