A housing of a wafer processing system includes at least one chamber exhaust outlet and at least one chemical exhaust outlet. The chamber exhaust outlet is formed in the housing for venting gas from the interior of the housing and the chemical exhaust outlet is formed in the housing for venting gas that flows along at least one of: (a) a first flow path defined between the splash shield in a raised position and the collection trays in the lowered position; and (b) a second flow path in which the gas flows through the collection chamber to the chemical exhaust outlet.

A vehicle mounted garbage bin cleaning system including power takeoff includes a pair of arms configured for lifting a garbage bin, the pair of arms rotatably coupled to a mount on the vehicle, a hopper configured for accepting the garbage bin when the pair of arms lifts the garbage bin into the hopper, at least one spray rod extending upwards from the hopper, said spray rod including a water nozzle, wherein when the pair of arms lifts the garbage bin into the hopper, the spray rod is situated within the garbage bin, a hydraulic pump mechanically coupled with a transmission of the vehicle, such that the transmission drives the hydraulic pump, a pressure washer pump mechanically coupled to the hydraulic pump, the spray rod is fluidically coupled with the pressure washer pump.

A substrate processing apparatus includes a chemical liquid nozzle 31 that includes a chemical liquid discharge port 95 discharging a chemical liquid in a chemical liquid discharge direction D1, inclined with respect to an upper surface of a substrate W, toward a target position P1 within the upper surface of the substrate W, a spray shield 101 that includes a shield surface 104 directly opposing the upper surface of the substrate W and with which the shield surface 104 overlaps with the target position P1 in plan view and, when the chemical liquid nozzle 31 and the shield surface 104 are viewed from below, all portions of the chemical liquid discharge port 95 are disposed at an outer side of an outer edge of the shield surface 104 or on the outer edge of the shield surface 104, and a nozzle moving unit 38 that moves the chemical liquid nozzle 31 together with the spray shield 101.

A cleaning system includes a planar material beneath a soiled grow table. The planar material is non-porous except for a drain. Above the planar material is a plate layer including at least two layers of runners arranged in a grid where each successive layer is offset at an angle with respect to the grid of a previous layer. The plate layer rests upon the non-porous material. An upper layer covers the plate layer and has a plurality of holes. A roller table is provided for slideably supporting the grow table. Nozzles are positioned over the grow table and is/are interfaced to a pump for receiving and spraying liquid from the pump downwardly towards the grow table. The liquid and impurities (e.g., soil, leaves) fall to the upper layer and through the plurality of holes for cleaning and filtering the liquid before the liquid is returned to the pump.

A vehicle mounted garbage bin cleaning system including power takeoff includes a pair of arms configured for lifting a garbage bin, the pair of arms rotatably coupled to a mount on the vehicle, a hopper configured for accepting the garbage bin when the pair of arms lifts the garbage bin into the hopper, at least one spray rod extending upwards from the hopper, said spray rod including a water nozzle, wherein when the pair of arms lifts the garbage bin into the hopper, the spray rod is situated within the garbage bin, a hydraulic pump mechanically coupled with a transmission of the vehicle, such that the transmission drives the hydraulic pump, a pressure washer pump mechanically coupled to the hydraulic pump, the spray rod is fluidically coupled with the pressure washer pump, a dryer system for drying the bin and a deodorizing system for deodorizing the bin.

A diesel particulate filter cleaning machine. The filter is filed with a soaking solution comprising water and a surfactant and retained within the filter during a soaking interval. The filter is placed in a rinsing station after the soaking interval. A rinse water head positioned above an upper surface of the filter supplies rinse water into the filter, the rinse water passes through and drains from the filter. During the rinsing process, an actuator moves the rinse water head relative to the upper surface of the filter. A drain receives the rinse water after draining from the filter.

A vehicle mounted garbage bin cleaning system including power takeoff includes a first pair of arms for lifting a first garbage bin, a second pair of arms configured for lifting a second garbage bin, a hopper for accepting the first and second garbage bins, at least two spray rods in the hopper, including high-pressure, rotating water nozzles that spray water jets, and a power takeoff driven pressure washing system comprising a gearbox mechanically coupled with a transmission, such that the transmission drives the gearbox the gearbox drives a mechanical means, the mechanical means drives the first pressure washer pump, the at least two spray rods fluidically coupled with the pressure washer pump such that pressure washer pump provides pressurized water to the at least two spray rods.

A self-rotating device for cleaning with ultra-high water pressure having a base supported by front and rear wheels with a handle extending therefrom. A spray bar assembly with a plurality of nozzles constructed and arranged to cause rotation of the spray bar through fluid discharge is mounted beneath the base. A hydraulic pump is positioned with spray bar and coupled to a reservoir mounted on the handle. The hydraulic pump is rotated by the spray bar assembly, causing hydraulic fluid to recirculate through the reservoir, wherein an adjustable flow valve permits control of the spray bar assembly rotation speed.

The invention relates to a filling machine (1, 1′) for filling packages (2) with fluid products with a continuously circulating transport device (14) for transporting the packages (2) through the filling machine (1, 1′), comprising a plurality of cells (15) for receiving the packages (2), wherein a supply device (13) for supplying packages (2) to be filled is assigned to a supply region (16) of the transport device (14), and an output device (27) for outputting the packages (2) is assigned to an output region (28) of the transport device (14), wherein a filling region (17) is provided between the supply region (16) and the output region (28) in the transport direction (14) of the transport device (14), and a return region (29) of the respective transport device (14) is provided between the output region (28) and the supply region (16), and wherein at least one nozzle (38, 38′) for spraying the cells (15) with a cleaning fluid (40) is associated with the return region (29) of the transport device (14). According to the invention, so that the accumulation of impurities and the contamination of the filled product with microorganisms can be better prevented, a spray wall (39) is arranged on the side of the transport device (14) facing away from the at least one nozzle (38, 38′) and opposite the nozzle (38, 38′) in order to catch and discharge cleaning fluid (40) sprayed from the nozzle (38, 38′) and passing the cells (15).

An apparatus for cleaning industrial gear teeth is provided. The apparatus includes a framework; at least one rail mounted on the framework and extending at least a part of a length of the framework; a gantry in slidable engagement with the rail; a stepper motor mounted on the framework and in motive communication with the gantry: a pair of limit switches which are slidably mounted on the rail; a window which is attached to the framework behind the rail, extends along the part of the length of the framework and includes a horizontal slot which extends along the part of the length of the framework; a pipe which is attached to the gantry and extends through the horizontal slot, the pipe for attachment to a source of pressurized cleaning fluid; and a microprocessor which is in electronic communication with the stepper motor and the limit switches.