Apparatus for production of a battery paste

Details Apparatus for production of a battery paste Apparatus for production of a battery paste

1991-12-06

1994-03-01

Jones, Gary W.

Coating apparatus

With indicating, testing, inspecting, or measuring means

118608, 118600, 118407, 118506, 118610, 422225, 210 85, 210143, 210400, 210401, B05C 1100

Patent

active

052903591

ABSTRACT:
A process for making a battery paste includes steps of forming an active material in an aqueous slurry, then dewatering the slurry to form a battery paste. In one described embodiment, a slurry containing one or more basic lead sulfates suitable for use as the active material in lead-acid battery electrodes is formed in a continuously stirred tank reactor (36). The slurry is withdrawn from the reactor (36) and fed to a belt press (67) which reduces the moisture content of the slurry to the desired level. Battery pastes produced according to the invention may be fed continuously to a paster (89) for mass production of positive and negative battery plates from grids (91).

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