Batch dyeing and washing apparatus and method

Details Batch dyeing and washing apparatus and method Batch dyeing and washing apparatus and method

1990-04-20

1991-09-10

Coe, Philip R.

Bleaching and dyeing; fluid treatment and chemical modification

Fluid treatment

Special forms and forming

8158, 68 22R, 68 62, 68177, 68180, D06B 316, D06B 332

Patent

active

050462091

ABSTRACT:
A batch dyeing machine 10 has separate imperforate compartments A and B for facilitating washing of a length of fabric as it is transported from one compartment to the other. A squeeze roll 50 prevents used wash water from passing from one compartment into the other with the fabric. By separating the compartments, wash liquid is conserved in that only one of the compartments need be filled at a time and a counterflow wash system is provided. Thus, the washing capabilities of a batch dyeing machine have been enhanced.

REFERENCES:
patent: 3616663 (1971-11-01), Matsuda
patent: 3969074 (1976-07-01), Chung
patent: 4793014 (1988-12-01), Luigi

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