120 results about "Floor scrubber" patented technology

An operator driven, ridable carpet cleaning machine is provided with a pressurized cleaning solution spray applicator located forward of a counter-rotating pair of cylindrical brushes and a pair of articulating vacuum shoes. The pressurized spray enables the delivery of sufficient cleaning solution, with agitation of the soft, carpeted surface enhanced by the counter-rotating brushes. Articulation of the vacuum shoes enables them to remain in close contact with the carpeting, maximizing the removal of the applied cleaning solution.

The present invention provides a steam cleaning system comprising a housing and a steam generating system for producing a low pressure, superheated saturated steam. A steam dispensing system comprising a water reservoir and a pump feeding the water into a steam producing boiler, is coupled thereto for dispensing the steam from the system to at least one first outlet port. A cleaning solution dispensing system is provided, having at least one reservoir for a cleaning solution, and a pump system for dispensing a predetermined amount of a cleaning solution from said at least one reservoir to at least one second outlet port. The at least one first and second outlet ports are positioned adjacent one another, such that a mixture of cleaning solution and saturated steam at a low pressure and low volume of steam and cleaning solution is dispensed from the system. The present invention is particularly suited to clean objects off the floor, vertical surfaces such as glass, and small areas of floor. Because of the small volume of water and chemicals used, it can be used indoors, as well as mounted on mobile platforms such as trucks, buggies, utility vehicles, automatic floor scrubbers or the like. The system also provides for cleaning of roads, sidewalks, exterior structures, or for spot cleaning or cleaning of surfaces in difficult environments. The low pressure, superheated, saturated steam cleaning assembly of the present invention provides low pressure (10 Bar) operation, and relies upon superheated steam temperatures coupled with environmentally friendly chemicals as an abrasive force, thus avoiding any collateral damage usually caused by the high pressure output. The present invention only applies 3 to 10 gallons of water an hour, depending on the size of the machine, while a conventional high-pressure washer / steamer will use 240 gallons per hour.

The invention discloses a household floor washing machine, which includes a body, the body includes a cleaning mechanism for cleaning a target area in the ground, a water diversion mechanism for drawing washing water to the target area, and a cleaning mechanism for cleaning the target area where the washing water remains , and a water absorbing mechanism for sucking away the dirty water left after cleaning the target area; The middle position of the body, and the water diversion mechanism is set close to the cleaning mechanism, and the cleaning mechanism is located between the water diversion mechanism and the water absorption mechanism. The technical solution of the invention can improve the cleaning effect of the floor washing machine and improve the floor washing efficiency.

A floor scrubber for cleaning floor surfaces that includes a cleaning head which defines a downwardly opening cleaning zone having a plurality of spray nozzles connected to a power washer pump for directing pressurized liquid flow streams onto the floor surface during a cleaning operation. The cleaning head further defines a separate downwardly opening vacuum zone connected to a wet / dry vacuum device operable for creating a vacuum pressure within the vacuum zone for removing liquid that has been directed onto the floor surface. The wet / dry vacuum device preferably further is operable for selectively directing a positive air flow into the vacuum zone to facilitate drying of the floor surface after cleaning and vacuum removal of the liquid.

The invention provides a self-cleaning method for a rolling brush of an intelligent floor scrubber. The intelligent floor scrubber comprises a clean water tank, a sewage tank, a rolling brush, a rolling brush driving mechanism, a suction mechanism and a central control system. The method comprises the following steps that water is supplied to the rolling brush from the clean water tank through a water supply passage in the intelligent floor scrubber, meanwhile, the central control system controls the rolling brush driving mechanism to drive the rolling brush to rotate for a first period of time at a first rotating speed, and sewage in the rolling brush is thrown out; the suction mechanism performs suction at a first gear generally synchronous with the rotation of the rolling brush at the first rotating speed, and negative pressure is formed in a sewage recovery channel of the intelligent floor scrubber so as to suck sewage thrown out of the rolling brush into the sewage tank; and afterthe rolling brush rotates at the first rotating speed for the first period of time, the central control system controls the rolling brush driving mechanism to drive the rolling brush to rotate at a second rotating speed for a second period of time, and the suction mechanism performs suction at a second gear generally synchronous with the rotation of the rolling brush at the second rotating speed,wherein the second rotating speed is greater than the first rotating speed.

A floor scrubber that includes a housing having a plurality of brush assemblies mounted therein. Each brush assembly is connected to a liquid supply by a tube. A disperser is mounted on each brush assembly and cleaning liquid flows from the liquid supply onto the disperser. As the brush assembly is rotated, the disperser rotates in unison with the assembly and the cleaning liquid is dispersed onto the bristles and onto the floor surface to be cleaned. The disperser includes a plurality of fins that aid in propelling the cleaning fluid onto the bristles.

The invention relates to the technical field of floor scrubbers, and discloses a household vertical floor scrubber. The household vertical floor scrubber comprises a scrubber body with a plurality of containing sites, a mopping head movably arranged at the bottom of the scrubber body, a clean water tank detachably installed at the upper portion of the scrubber body and communicated with the mopping head, a sewage tank detachably installed at the lower portion of the scrubber body, an electric assembly arranged in the middle of the scrubber body and communicated with the sewage tank in a sealed mode, and a flow channel formed in the mopping head. An opening in one end of the flow channel is communicated with the sewage tank in a sealed mode, an opening in the other end of the flow channel faces the ground, and the electric assembly is electrically connected with the mopping head and used for controlling the mopping head to scrub the ground and generating negative pressure to suck sewage on the ground to make the sewage enter the sewage tank through the flow channel. Besides, a telescopic rod assembly is arranged on one side of the scrubber body and used for being held by a user and pushing the whole scrubber to move. By installing the clean water tank, the electric assembly and the sewage tank in the containing sites at the upper, middle and lower portions of the scrubber body respectively, the size of the whole scrubber is effectively reduced, the structure of the whole scrubber is simplified, the weight of the whole scrubber is effectively reduced, and household use requirements are met.

The invention relates to a Hall-effect-based rolling brush / brush disc type recognition assembly of an intelligent floor scrubber. The Hall-effect-based rolling brush / brush disc type recognition assembly comprises: a single Hall sensor installed on the body of the intelligent floor scrubber; a first rolling brush / brush disc which is provided with a first magnet and is mounted on the intelligent floor scrubber in a switchable / replaceable manner; a second rolling brush / brush disc which is provided with a second magnet and is mounted on the intelligent floor scrubber in a switchable / replaceable manner, wherein the second rolling brush / brush disc and the first rolling brush / brush disc are of different types corresponding to different working modes of the intelligent floor scrubber, the first magnet is configured to correspond to and be used for assisting in identifying the first rolling brush / brush disc, and the second magnet is configured to correspond to and be used for assisting in identifying the second rolling brush / brush disc, and the single Hall sensor is installed at the position, convenient for sensing the magnetic poles of the first magnet and the second magnet, of the intelligent scrubber. The invention further discloses an intelligent scrubber and a rolling brush / brush disc type recognition method.