公开(公告)号：CA2636022C

公开(公告)日：2009-10-20

申请号：CA2636022

申请日：2002-04-09

Applicant: ECOLAB INC

Inventor： MATTIA PAUL J ,  JOHANSEN SCOTT A ,  KLOS TERRY JAMES

IPC: B60S3/04 ,  B01F1/00 ,  B08B3/02 ,  B08B13/00 ,  C11D11/00

Abstract: A device for generating a liquid detergent concentrate from a solid detergent is provided. The device includes a solid detergent reservoir for holding solid detergent, a stock solution reservoir for holding stock solution, and a hot water heater for controlling the temperature of water used to generate the stock solution from the solid detergent. A method for generating a liquid detergent concentrate from a solid detergent and a method for washing a vehicle are provided.

公开(公告)号：CA2381337A1

公开(公告)日：2002-10-09

申请号：CA2381337

申请日：2002-04-09

Applicant: ECOLAB INC

Inventor： JOHANSEN SCOTT A ,  KLOS TERRY JAMES ,  MATTIA PAUL J

IPC: B01F1/00 ,  B08B3/02 ,  C11D11/00 ,  C11D17/08 ,  B60S3/04 ,  C11D17/06

Abstract: A device for generating a liquid detergent concentrate from a solid detergent is provided. The device includes a solid detergent reservoir for holding solid detergent, a stock solution reservoir for holding stock solution, and a hot water heater for controlling the temperature of water used to generate the stock solution from the solid detergent. A method for generating a liquid detergent concentrate from a solid detergent and a method for washing a vehicle are provided.

公开(公告)号：CA2276807A1

公开(公告)日：2000-01-10

申请号：CA2276807

申请日：1999-07-05

Applicant: ECOLAB INC

Inventor： BRITAIN KENT R ,  JOHANSEN SCOTT A ,  DAVIDSON GLEN W ,  MONSRUD LEE J

IPC: A47L15/42 ,  A47L15/48 ,  F24F7/00 ,  F24F13/26

Abstract: A water-driven jet or venturi extraction means is used to remove, capture and cool the hot, highly humid air created within commercial dishwashers during a wash rinse or sanitization cycle. A cold water spray is used to create a pressure reduction zone which serves to draw in hot, highly humid air from the dishwasher. Water vapor cools and condenses on contact with the cold water spray within the venturi. The invention also serves to help vent the dishwasher. Cool, fresh air is drawn into the dishwasher while the hot air is drawn into the venturi.