A mattress cleaning system receives a mattress in a tank of wash liquid so that the mattress is fully submerged. A pressure applicator, for example a mechanical structure or a jetted flow of wash fluid, applies a cyclical compressive force to the sleeping surface of the mattress while the mattress is fully submerged so as to cause flushing of the wash liquid outwardly of the mattress through at least the sleeping surface of the mattress. When using a barrier to isolate one of the surfaces of the mattress on a first side of the barrier from remaining surfaces of the mattress on a second side of the barrier, use of a blower to create an air pressure differential between opposing sides of the barrier causes migration of the wash liquid through the mattress from the isolated surface of the mattress to the remaining surfaces for drying the mattress.

A mattress cleaning system receives a mattress in a tank of wash liquid so that the mattress is fully submerged. A pressure applicator, for example a mechanical structure or a jetted flow of wash fluid, applies a cyclical compressive force to the sleeping surface of the mattress while the mattress is fully submerged so as to cause flushing of the wash liquid outwardly of the mattress through at least the sleeping surface of the mattress. When using a barrier to isolate one of the surfaces of the mattress on a first side of the barrier from remaining surfaces of the mattress on a second side of the barrier, use of a blower to create an air pressure differential between opposing sides of the barrier causes migration of the wash liquid through the mattress from the isolated surface of the mattress to the remaining surfaces for drying the mattress.

A brushless system for washing a large flat object having a length greater than a width, the width defining a cross-section, said system including a frame defining a longitudinal path and including a first end; a second end; and a wash chamber positioned between said first and second ends. A transport system secured to the frame and adapted to transport said object positioned thereon; said transport system including a plurality of idle rollers located along said longitudinal path and adapted to support said object as it travels along the longitudinal path; a drive system to provide mechanical transport motion to said object along the longitudinal path from said first end of the frame to said second end of the frame, said drive system being positioned outside the wash chamber; and first end including a loading mechanism to position the object on at least one of the plurality of rollers, and said second end including an unloading mechanism to remove the object from at least one of the plurality of rollers; said wash chamber including an entrance located proximate the first end and an exit located proximate the second end, and a series of high pressure water jets positioned within the wash chamber and adapted to spray the entire surface of said object when such transits through the washing chamber. The entire cross-section of said object is untouched by the system at at least one point during its transit through the wash chamber.

A fabric cleaning system is disclosed that includes first and second cleaning heads on opposite sides of a fabric that travels along a machine direction, each of the first and second cleaning heads being mounted on first and second beams that extend along a cross-machine direction, and each of the first and second cleaning heads being traversable along the respective first and second beams.

A fabric cleaning system is disclosed that includes first and second cleaning heads on opposite sides of a fabric that travels along a machine direction, each of the first and second cleaning heads being mounted on first and second beams that extend along a cross-machine direction, and each of the first and second cleaning heads being traversable along the respective first and second beams.

Mat cleaning device comprising at least one washing basket having a cage-like shape and intended to accommodate the mat in an adjacent arrangement, and in a non-folded position. The basket comprises at least a metallic mesh, having a V configuration defined by two convergent sections converging in a lower edge and having a free end opposite to the lower edge in each convergent section, through which a mat is introduced in the basket, and two side ends delimiting the cage sides. The device comprises a support to which the basket is rotationally linked through rotating elements, in such a way that it can rotate over a transversal axis or a longitudinal axis.

A mattress cleaning system receives a mattress in a tank of wash liquid so that the mattress is fully submerged. A pressure applicator, for example a mechanical structure or a jetted flow of wash fluid, applies a cyclical compressive force to the sleeping surface of the mattress while the mattress is fully submerged so as to cause flushing of the wash liquid outwardly of the mattress through at least the sleeping surface of the mattress. When using a barrier to isolate one of the surfaces of the mattress on a first side of the barrier from remaining surfaces of the mattress on a second side of the barrier, use of a blower to create an air pressure differential between opposing sides of the barrier causes migration of the wash liquid through the mattress from the isolated surface of the mattress to the remaining surfaces for drying the mattress.

A mattress cleaning system receives a mattress in a tank of wash liquid so that the mattress is fully submerged. A pressure applicator, for example a mechanical structure or a jetted flow of wash fluid, applies a cyclical compressive force to the sleeping surface of the mattress while the mattress is fully submerged so as to cause flushing of the wash liquid outwardly of the mattress through at least the sleeping surface of the mattress. When using a barrier to isolate one of the surfaces of the mattress on a first side of the barrier from remaining surfaces of the mattress on a second side of the barrier, use of a blower to create an air pressure differential between opposing sides of the barrier causes migration of the wash liquid through the mattress from the isolated surface of the mattress to the remaining surfaces for drying the mattress.

A mat washer is disclosed which includes a mainframe, a rail surface affixed to the mainframe at an angle of 25 degrees to 90 degrees, a conveying system adapted to transport one or more mats along the rail surface, an enclosed washing chamber having one or more spray bars adapted to direct jets of water at each mat, a discharge wheel adapted for stacking each mat onto a discharge rack, a water recycling system having a waste conveyor adapted to separate large debris from water, the water recycling system have one or more filtration devices adapted to separate small debris from water, and a high pressure pump to supply water under pressure to the one or more spray bars.

A mat washer is disclosed which includes a mainframe, a rail surface affixed to the mainframe at an angle of 25 degrees to 90 degrees, a conveying system adapted to transport one or more mats along the rail surface, an enclosed washing chamber having one or more spray bars adapted to direct jets of water at each mat, a discharge wheel adapted for stacking each mat onto a discharge rack, a water recycling system having a waste conveyor adapted to separate large debris from water, the water recycling system have one or more filtration devices adapted to separate small debris from water, and a high pressure pump to supply water under pressure to the one or more spray bars.