Method and system for reclaiming and recycling gum and water in

Details Method and system for reclaiming and recycling gum and water in Method and system for reclaiming and recycling gum and water in

1981-08-07

1983-12-06

Coe, Philip R.

Bleaching and dyeing; fluid treatment and chemical modification

Fluid treatment

Combined liquid and gas or vapor

81493, 8158, 68 5D, 68 18F, 68 20, 68 13R, D06B 2100, D06B 2320

Patent

active

044184336

ABSTRACT:
A dyeing method and system for coloring the pile yarns of a carpet web provides for the reuse of gum used in the dyeing process and the reuse of water used for rinsing the carpet. The gum, which is extracted hot from the carpet web as it exits the steamer where the dye is set in the face yarns and prior to the rinsing of the carpet is filtered and passed through a heat exchanger into a gum storage tank for reuse. The heat exchanger is used to recover latent heat from the gum and preheat water on its way to a boiler used in the dyeing system.

REFERENCES:
patent: 3683648 (1972-08-01), Fleissner
patent: 3800568 (1974-04-01), Takriti et al.
patent: 3804590 (1974-04-01), Fleissner
patent: 3918276 (1975-11-01), Bruckner
patent: 4005230 (1977-01-01), Fleissner
patent: 4010709 (1977-03-01), Sayman et al.
patent: 4055971 (1977-11-01), Hermes
patent: 4127014 (1978-11-01), Miller et al.
patent: 4189302 (1980-02-01), Toland

Affiliated with

Also associated with

Rating

Method and system for reclaiming and recycling gum and water in does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for reclaiming and recycling gum and water in , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for reclaiming and recycling gum and water in will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2022790