Draw-dried cadmium electrode for in-line package of cell

[0023] A kind of dry cadmium electrode that is used for direct battery sealing is made of carrier and active material coated on the carrier, and the composition (weight) of described active material comprises:

[0024] 60kg cadmium oxide,

[0025] 10kg nickel powder,

[0026] 10kg cadmium sponge,

[0027] 10kg zinc powder,

[0028] 1kg polyvinyl alcohol,

[0029] 4kg metal cadmium powder,

[0030] 3kg 25# transformer oil,

[0031] 1.5kg disodium hydrogen phosphate,

[0032] 0.2kg sodium carboxymethylcellulose, and

[0033] 0.3kg staple fiber.

[0034] The dry cadmium electrode manufacturing process is as follows (with the prior art):

[0035] (1) Preparation of slurry: mixing and stirring the active material components with an appropriate amount of purified water to make a slurry;

[0036] (2) Squeegee: make the nickel-plated punched steel strip or punched nickel strip pass through the slurry and hang the slurry, and t...

[0042] A dry-separated electrode for battery direct sealing, which is composed of a carrier and an active material coated on the carrier. The composition of the active material is shown in the following table:

[0043] Others are the same as in Example 1, omitted.

[0044]