초록 ▼

The system of the invention comprises a container with a spout that can be filled with water from a tub. The container having a housing positioned above the container for electrical and pumping components. The housing comprises a dry side and a wet side and a source of liquid cleaner concentrate. Th

The system of the invention comprises a container with a spout that can be filled with water from a tub. The container having a housing positioned above the container for electrical and pumping components. The housing comprises a dry side and a wet side and a source of liquid cleaner concentrate. The wet side is proximate the container and diluent water. The system also comprises a spray wand that can be used to spray both cleaner and rinse water on a cleanable surface. The housing comprises a wet portion containing a pump drive and tubing providing liquid communication between the container, source of aqueous concentrate and diluent, venturi and liquid communication to a spray head. The dry side containing wiring switches, rechargeable batteries and other electrical systems. The system is easily portable, easily filled with service water which can be easily poured from the system after use, is rechargeable and can be used in cleaning hospitality, institutional and commercial showers, tubs, sinks, counters, mirrors, walls, floors and other cleanable surfaces.

대표청구항 ▼

[ We claim:] [1.] A portable self-contained industrial or institutional cleaning system, that can contact surfaces with an aqueous cleaning spray followed by an aqueous rinse spray, the system comprising:(a) a fillable and emptiable container, for a volume of an aqueous diluent of less than 20 liter

[ We claim:] [1.] A portable self-contained industrial or institutional cleaning system, that can contact surfaces with an aqueous cleaning spray followed by an aqueous rinse spray, the system comprising:(a) a fillable and emptiable container, for a volume of an aqueous diluent of less than 20 liters, the container having a supporting base and a pour spout;(b) a dilution section, mounted above the container, having a dry portion and a wet portion, the wet portion proximate the volume of liquid in the container;(i) the wet portion comprising a venturi and a wet portion of a pump, wherein a pump intake is in liquid communication between the container and a pump inlet, a pump outlet is in liquid communication between the pump and the venturi, the venturi comprising a concentrate inlet and the venturi in liquid communication with an outlet; and(ii) the dry portion of the station comprising a rechargeable battery, a dry portion of the pump and sufficient wiring to power the pump;(c) a source of aqueous concentrate in liquid communication with the concentrate inlet of the venturi; and(d) spray means in separate liquid communication with the venturi outlet and the pump outlet, the spray means providing a spray pattern, and comprising a valve that can select either a dilute aqueous cleaner or a water rinse; rein the pump has a pumping capacity of about 2000 to 3000 mL/min and the system, with the container filled with an effective amount of water, weighs less than 7 kg.