company news about What is electrolytic manganese flakes

      In the production of electrolytic manganese sheets, the contact between aluminum strips and copper strips is in the form of tenons and mortises. The contact end of the aluminum strip can be a mortise, and the corresponding receiving end of the copper strip can be a mortise; or the contact end of the copper head can be a mortise, The corresponding receiving end of the aluminum strip is a socket; in this way, the contact surface between the two can be greatly increased, and the current loss caused by the different conductivity coefficients of the aluminum strip and the copper strip during contact can be reduced. At the same time, this connection can connect the aluminum strip and the copper strip. The strips are tightly connected and it is not easy for the connection to fall off.
      The contact surface between the aluminum strip and the copper strip is a bevel, and the shapes of the bevels at the contact point correspond to each other. Setting the contact surface to be a bevel can increase the contact area between the copper strip and the aluminum strip, greatly increase the stability of the connection, and ensure better connection of the conductive area.

      The exposed parts are all made of copper strips. Since the copper strips are corrosion-resistant, the cathode can be made more durable. The contact point between the aluminum strips and the copper strips is completely sealed in a stainless steel shell, and the aluminum strips are completely covered in the stainless steel shell. This avoids The contact point is corroded and falls off, which also prevents the aluminum strip from being corroded and increases the service life of the cathode. Aluminum and copper bars are welded together.
      Aluminum bars and copper bars are welded together for a convenient and stable connection. At the same time, as an alternative, stamping can also be used to tightly connect the aluminum bars and copper bars. The conductive material in the negative conductive rod for electrolytic manganese flakes is changed from pure copper with equal cross-section to pure copper and pure aluminum with different conductivity properties according to the actual needs of conductivity. This does not change the conductivity requirements required for the production of electrolytic manganese flakes and does not increase electrolysis. The power consumption, that is, under the premise that the conductive properties of the electrolytic manganese flake anode remain unchanged, the manufacturing cost of the electrolytic manganese anode is reduced by 10-12%, the weight is reduced by 8-9%, and the labor intensity of workers is also greatly reduced.