Cleaning and liquid contact with solids – Apparatus – Electrically controlled
Patent
1998-11-16
2000-12-12
Coe, Philip R.
Cleaning and liquid contact with solids
Apparatus
Electrically controlled
134 951, 134 953, 134115R, B08B 302
Patent
active
061584487
ABSTRACT:
The present invention provides a novel system (200) for cleaning sponge or porous polymeric products (FIG. 1), e.g., scrubbing brush. The system includes, among other elements, a chemical source region (201) that has at least one cleaning chemical such as an acid, a base, a solvent, and other cleaning materials. A washer unit (209) (e.g., rotatable basket-type) is coupled to the chemical source region (201). In most embodiments, the washer unit (209) is coupled to the source region by lines or pipes that introduce chemicals into the washer unit (209) in a selected manner. To oversee operations of the system, a controller (207) is coupled to the washer unit. The controller is operative to provide at least one process recipe for cleaning a porous polymeric product.
REFERENCES:
patent: 3307744 (1967-03-01), Burford
patent: 3921652 (1975-11-01), Schmid
patent: 3937981 (1976-02-01), Nystuen et al.
patent: 4735219 (1988-04-01), Seeland
patent: 4795497 (1989-01-01), McConnell et al.
patent: 5507305 (1996-04-01), Franklin
patent: 5639311 (1997-06-01), Holley et al.
patent: 5865901 (1999-02-01), Yin et al.
patent: 5868863 (1999-02-01), Hymes et al.
Bahten Kristan G.
Reichert Brian
Coe Philip R.
Rippey Corporation
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