An industrial washing process for various items such as precision small parts, mechanical parts, printed circuits, lenses, watchmaking articles, jewelry, eyewear or the like, includes regeneration of the used solvent by means of a first distillation and the step of drying the material in a vacuum chamber. The regeneration step includes at least one step of distillation through thermocompression carried out by compressing the solvent vapors by a pump and conveying them to an exchanger at higher pressure and temperature than the distiller. In this way the liquid to be evaporated can be used to condense the vapors with total recovery of the condensation energy, in this way avoiding the use of external thermal energy sources and obtaining a very high distillation capacity with lower energy consumption compared to a traditional condenser, and can also be used in a vacuum distillation step, if necessary, to further concentrate the distillation residues.

While the described wand can include any suitable component, in some cases, it includes a wand head having a vacuum port with a front face and a back face, a jet port that is coupled at the back face of the vacuum port, and a jet that is coupled to the jet port, the jet being configured to spray effluent through the vacuum port to a surface to be cleaned. In some cases, the front face includes a first jog that extends from a front side of the front face and across a width of the front face. In some cases, the second face includes a second jog that extends across a width of the back face of the vacuum port such that the second jog extends into the vacuum port and defines a second recess at a back side of the back face. Additional implementations are also described herein.

A cleaning system for processing a substrate after polishing includes a sulfuric peroxide mix (SPM) module, at least two cleaning elements, and a plurality of robots. The SPM module includes a sulfuric peroxide mix (SPM) cleaner having a first container to hold a sulfuric peroxide mix liquid and five to twenty first supports to hold five to twenty substrates in the liquid in the first container, and a rinsing station having a second container to hold a rinsing liquid and five to twenty second supports to hold five to twenty substrates in the liquid in the second container. Each of the at least two cleaning elements are configured to process a single substrate at a time. Examples of a cleaning element include a megasonic cleaner, a rotating brush cleaner, a buff pad cleaner, a jet spray cleaner, a chemical spin cleaner, a spin drier, and a marangoni drier.

A liquid processing apparatus includes a storage tank, a circulation line, a supply line, a return line and at least one filter. The storage tank stores a processing liquid therein. Through the circulation line, the processing liquid sent from the storage tank is returned back into the storage tank. The supply line connects the circulation line and a supply configured to supply the processing liquid onto a substrate. The return line is connected to the supply line, and the processing liquid is returned back into the storage tank from the supply line through the return line. The filter is provided in at least one of the supply line on an upstream side of a connection point between the return line and the supply line or the return line, and is configured to remove a foreign substance in the processing liquid.

A liquid processing apparatus includes a storage tank, a circulation line, a supply line, a return line and at least one filter. The storage tank stores a processing liquid therein. Through the circulation line, the processing liquid sent from the storage tank is returned back into the storage tank. The supply line connects the circulation line and a supply configured to supply the processing liquid onto a substrate. The return line is connected to the supply line, and the processing liquid is returned back into the storage tank from the supply line through the return line. The filter is provided in at least one of the supply line on an upstream side of a connection point between the return line and the supply line or the return line, and is configured to remove a foreign substance in the processing liquid.

The present invention relates to a wiping mop (10) with a housing (20), wherein an anchoring mechanism (11) for a handle (12) for guiding the wiping mop (10) is attached to the upper side of the housing.

A wiping band (30) which is closed in itself is guided partially around and partially through the housing (20). On entry into the housing (20) the wiping band (30) runs through a mechanical dirt separator as well as a first (80) and a second (70) tank to be filled with wiping liquids in each case, whereby the wiping band (30) is cleaned of dirt particles taken up during use and is moistened for further wiping. Before leaving the second tank (80) the wiping band (30) is wrung out by cheeks of an outlet slot which are displaceable manually relative to one another.

The present invention relates to a wiping mop (10) with a housing (20), wherein an anchoring mechanism (11) for a handle (12) for guiding the wiping mop (10) is attached to the upper side of the housing.

A wiping band (30) which is closed in itself is guided partially around and partially through the housing (20). On entry into the housing (20) the wiping band (30) runs through a mechanical dirt separator as well as a first (80) and a second (70) tank to be filled with wiping liquids in each case, whereby the wiping band (30) is cleaned of dirt particles taken up during use and is moistened for further wiping. Before leaving the second tank (80) the wiping band (30) is wrung out by cheeks of an outlet slot which are displaceable manually relative to one another.

The invention relates to a method for cleaning dissolution vessels and for the subsequent dosing of a dissolution media, and to mobile modular cleaning and dosing equipment for the implementation of said method. According to said method, injected water steam is used for the cleaning and is subsequently aspirated, together with the residues of the dissolution, and the vessel is then refilled with the desired quantity of a new dissolution media. The mobile modular cleaning and dosing equipment allows the cleaning and dosing to be carried out in situ without having to remove the dissolution vessels from the equipment or site where the dissolution tests are carried out, using self-sufficient modular equipment, and a novel steam supply line is used for the cleaning, which sprays the steam against the bottom of the vessel and the inner side walls.

The invention relates to a method for cleaning dissolution vessels and for the subsequent dosing of a dissolution media, and to mobile modular cleaning and dosing equipment for the implementation of said method. According to said method, injected water steam is used for the cleaning and is subsequently aspirated, together with the residues of the dissolution, and the vessel is then refilled with the desired quantity of a new dissolution media. The mobile modular cleaning and dosing equipment allows the cleaning and dosing to be carried out in situ without having to remove the dissolution vessels from the equipment or site where the dissolution tests are carried out, using self-sufficient modular equipment, and a novel steam supply line is used for the cleaning, which sprays the steam against the bottom of the vessel and the inner side walls.

A portable machine for washing and drying cartridge cases for a gun or rifle includes a washing chamber having a cartridge case introduction opening, an inlet port, a discharging port, and a door configured to hermetically close the cartridge case introduction opening. The portable machine also includes a hydraulic circuit configured to allow washing liquid to enter the washing chamber via the inlet port to be discharged via the discharging port. The portable machine also includes a rotating body arranged in the washing chamber to rotate about an axis, the rotating body including a movement element. The movement element protrudes into the washing chamber and is configured to repeatedly lift and release the cartridge cases in the washing chamber during rotation of the rotating body. The portable machine also includes an operating motor, and a drying device arranged to dry the cartridge cases in the washing chamber.