A clothes treating apparatus having a drying function includes: a cabinet; a drum provided within the cabinet; a heat-exchanger heat-exchanged with air exhausted from the drum; a lint filter disposed on an upstream side of the heat-exchanger with respect to flow of air exhausted from the drum to collect lint in the air; a spray tube spraying water to the lint filter to separate lint collected in the lint filter from the lint filter; and a lint collecting part at least partially provided below the lint filter or below the heat-exchanger to collect falling lint. Lint in condensate water may be collected, and thus, generation of a bad influence when condensate water is re-used may be suppressed. Also, contact between lint in drying air and the heat-exchanger may be restrained.

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 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 method of cleaning a component within a turbine that includes disassembling the turbine engine to provide a flow path to an interior passageway of the component from an access point. The component has coked hydrocarbons formed thereon. The method further includes discharging a flow of cleaning solution towards the interior passageway from the access point, wherein the cleaning solution is configured to remove the coked hydrocarbons from the component.

A method of cleaning a component within a turbine that includes disassembling the turbine engine to provide a flow path to an interior passageway of the component from an access point. The component has coked hydrocarbons formed thereon. The method further includes discharging a flow of cleaning solution towards the interior passageway from the access point, wherein the cleaning solution is configured to remove the coked hydrocarbons from the component.

The present invention relates to a cleaning apparatus (100) for metal smallware, comprising: a washing chamber (1) apt to receive a solvent and at least one batch of metal smallware soiled with lubricant and configured to carry out a washing cycle to remove at least part of said lubricant from said batch of metal smallware soiled with lubricant by means of said solvent and; suction means (2) connected to said washing chamber (1) and configured to carry out a discharge cycle by sucking said gaseous mixture comprising air and solvent from said washing chamber (1); a main absorption column (4) having a first side (41) and a second side (42) opposite each other, and wherein said first side (41) is hydraulically connected to said suction means (2) so as to receive said gaseous mixture comprising air and solvent and said second side (42) is hydraulically connected to a supply duct (3) so as to receive an absorption liquid from the latter.

In particular, the main absorption column (4) is configured to cause an interaction between a gaseous mixture supplied by said suction means (2) and an absorption liquid supplied by said supply duct (3) so as to perform chemical absorption of a solvent present in said gaseous mixture comprising air and solvent, in said absorption liquid, and therefore reduce the concentration of solvent in the gaseous mixture comprising air and solvent.

The present invention relates to a cleaning apparatus (100) for metal smallware, comprising: a washing chamber (1) apt to receive a solvent and at least one batch of metal smallware soiled with lubricant and configured to carry out a washing cycle to remove at least part of said lubricant from said batch of metal smallware soiled with lubricant by means of said solvent and; suction means (2) connected to said washing chamber (1) and configured to carry out a discharge cycle by sucking said gaseous mixture comprising air and solvent from said washing chamber (1); a main absorption column (4) having a first side (41) and a second side (42) opposite each other, and wherein said first side (41) is hydraulically connected to said suction means (2) so as to receive said gaseous mixture comprising air and solvent and said second side (42) is hydraulically connected to a supply duct (3) so as to receive an absorption liquid from the latter.

In particular, the main absorption column (4) is configured to cause an interaction between a gaseous mixture supplied by said suction means (2) and an absorption liquid supplied by said supply duct (3) so as to perform chemical absorption of a solvent present in said gaseous mixture comprising air and solvent, in said absorption liquid, and therefore reduce the concentration of solvent in the gaseous mixture comprising air and solvent.

A Vehicle Wash Reverse Osmosis System is provided,

A Vehicle Wash Reverse Osmosis System is provided,

An ultrapure water supply apparatus includes a first filtering device, a second filtering device, a first tank between the first and second filtering devices, a third filtering device, a second tank between the second and third filtering devices, a fourth filtering device, a third tank between the third and fourth filtering devices, and a gas supply device connected to each of the first to third tanks and configured to supply an inert gas. Each of the first to third tanks includes a tank body and a breather valve coupled to the tank body and connected to a storage space in the tank body. Each of the first to fourth filtering devices includes at least one selected from an activated carbon filter device, an ion exchange resin device, a reverse osmosis membrane device, and a hollow fiber membrane device.