150results about "Dry-cleaning apparatus" patented technology

The invention discloses a clothes treatment device, which comprises a washing module, a washing module, a washing module and a control module, and is characterized in that the washing module is provided with a washing cavity; a storage cavity suitable for storing a washing solvent is formed in the solvent storage module, and the storage cavity is communicated with the washing cavity; a closed cavity suitable for containing the solvent storage module and / or the washing module is formed in the closed shell. According to the clothes treatment device designed by the invention, the closed shell is arranged to accommodate the solvent storage module and / or the washing module, so that the washing solvent is prevented from leaking to the outside of the clothes treatment device, and the environment and human body safety is ensured.

A method includes: accessing an image of a region of a garment located on a stage; extracting a set of features from the image; based on the set of features, detecting a stain in the region on the garment and interpreting a stain type of the stain; based on the stain type, selecting a cleaning fluid, from a set of cleaning fluids, for application onto the region of the garment. The method further includes, during a stain removal cycle: dispensing a volume of the cleaning fluid onto the region of the garment adjacent the stain via a nozzle facing the stage; and drawing air through the region of the garment and the stage via a vacuum subsystem facing the stage opposite the nozzle to remove the cleaning fluid and stain particles of the stain from the garment.

The invention discloses filtering equipment and a clothes processing device with the filtering equipment, the filtering equipment comprises a filtering shell, at least two filtering cavities are formed in the filtering shell, the at least two filtering cavities are communicated in sequence, an inlet and an outlet are formed in the filtering shell, the inlet is communicated with one of the at least two filtering cavities, and the outlet is communicated with the other one of the at least two filtering cavities; the outlet is communicated with the other one of the at least two filtering cavities; the multiple filtering pieces correspond to the at least two filtering cavities in a one-to-one mode, each filtering piece is contained in the corresponding filtering cavity, and the multiple filtering pieces sequentially filter the washing solvent flowing from the inlet to the outlet. According to the filtering equipment designed by the invention, the plurality of filtering cavities which are sequentially communicated are formed in the filtering shell, and the filtering parts are respectively arranged in the plurality of filtering cavities, so that the size of the multi-stage filtering system in the filtering shell is small, and the mounting space of the dry cleaning device for mounting the filtering system is reduced.

The invention discloses a clothes treatment device, which comprises washing equipment, a washing machine, a drying device, a drying device and a control device, and is characterized in that the washing equipment is provided with a washing cavity; a storage cavity suitable for storing a washing solvent is formed in the solvent storage part, and the storage cavity is communicated with the washing cavity; wherein the number of the solvent storage parts is at least two, different washing solvents are stored in storage cavities of the at least two solvent storage parts, and each solvent storage part selectively enables the storage cavity to be communicated with the washing cavity. According to the clothes treatment device designed by the invention, multiple washing solvents can be used for cleaning fabrics, the adaptability to different types of fabrics is better, and the capability of removing stains with different properties is stronger.

The present invention relates to a clothing treatment device, and a clothing treatment device according to one embodiment of the present invention includes a first drum in which clothing is stored, a tub located below the first drum and storing water, a second drum provided inside the tub and in which clothing is stored, a base provided between the first drum and the tub, an air supply unit provided on the base and supplying air to the first drum, a fluid circulation unit provided on the base and including a compressor through which a fluid that exchanges heat with the air in the air supply unit circulates and compresses the fluid, and a detergent supply unit disposed between the first drum and the tub and supplying detergent to the inside of the tub, the lower end of the compressor being positioned so as to overlap with the detergent supply unit along a direction parallel to the ground.

A washing machine including a washing tub to wash laundry carbon dioxide; first and second storage tanks to store carbon dioxide; a first flow path connecting a compressor and the first storage tank; a second flow path connecting the compressor and the second storage tank; a first valve to open and close the first flow path; a second valve to open and close the second flow path; and a controller configured to, upon completion of a laundry washing operation, operate the compressor to compress carbon dioxide received from the washing tub, open the first valve to move the compressed carbon dioxide from the compressor along the first flow path to the first storage tank, and, based on pressure in the washing tub, close the first valve and open the second valve to move the compressed carbon dioxide from the compressor along the second flow path to the second storage tank.

This cleaning device (100) comprises: an additive transport unit (8) for transporting an additive in a non-supercritical state between a heating unit (4) and a cleaning tank (1) in a supercritical fluid flow path (2a) through which a supercritical fluid flows; and a control unit (6) for controlling the additive transport unit (8) so that the supercritical fluid transport unit (3) transports the additive when transporting the supercritical fluid. Accordingly, since it is not necessary to heat the additive together with a supercritical fluid raw material, energy efficiency during heating is improved. In addition, when using an additive that is deactivated by heating, the deactivation of the additive by heating can be prevented. Thus, contaminants in a body to be cleaned can be efficiently removed.

The clothing care machine includes: a cabinet; the first chamber is formed in the cabinet body; a first door configured to open or close the first chamber, the first door having a second chamber partitioned from the first chamber and configured to accommodate laundry; a second door rotatably coupled to the first door to open or close the second chamber; a switchable mirror provided on the second door and operable in a mirroring mode or a transparent mode; a local cleaning device which is provided inside the second chamber so as to locally wash the clothes accommodated in the second chamber, and which is capable of moving in the second chamber; and a control unit that controls the switchable mirror and the local washing device.

The utility model discloses a quick-cleaning dry cleaning machine with a filter structure, which relates to the technical field of dry cleaning equipment and comprises a dry cleaning machine body, a side mounting box is mounted on one side of the dry cleaning machine body, a filter box is mounted in the side mounting box, a return pipe is fixedly mounted at the return end of the dry cleaning machine body, and the filter box is mounted in the return pipe. One end of the return pipe extends into the filter box, a filter screen is installed in the filter box, and a paper filter plate is installed in the filter box and located on one side of the filter screen. The filter device has the advantages that quadruple filtration is adopted, the filter screen can filter large fibers, threads and wool on clothes, the paper filter plate can filter small fibers, and the filter screen can filter the threads and the wool on the clothes; the activated carbon filter plate can absorb color faded during oil cleaning, and the carclazyte filter plate performs reverse osmosis for dilution, so that an effective filtering effect can be achieved, the oil can be recovered to an original state, the cleaning oil can be recycled, the cleaning effect is improved, and the condition of mixed dyeing is avoided.

This washing machine comprises: a storage tank for storing carbon dioxide; a washing tub for washing laundry by using the carbon dioxide; a distillation tank for separating foreign material from carbon dioxide and foreign material discharged from the washing tub; a compressor for compressing and moving the carbon dioxide discharged from the washing tub and / or the distillation tank; a drum rotatably provided in the washing tub; a driving device for rotatably driving the drum around a rotary shaft; a washing tub penetration pipe allowing the carbon dioxide discharged from the compressor to pass through the inside of the washing tub; and blade parts which radially protrude from the rotary shaft, and which receive power from the driving device so as to rotate, wherein at least some the blade parts are disposed inside the washing tub in correspondence to the washing tub penetration pipe so as to circulate heat inside the washing tub.

An apparatus for applying a liquid detergent to a fabric, comprising a detergent tank for containing the liquid detergent and an application surface which in use contacts the fabric and includes an outlet provided thereon such that the liquid detergent is dispensed onto the fabric through the application surface, the apparatus including first and second unit dose dispensers between the tank and the application surface, and wherein the first and second unit dose dispensers are provided at opposite ends of a rocking member such that when the user presses and compresses the apparatus in a first direction, the first unit dose dispenser discharges a unit dose of the liquid detergent while the second unit dose dispenser is filled from the liquid detergent tank, and when the apparatus is pressed and compressed in a second direction substantially opposite to the first direction, the second unit dose dispenser discharges a unit dose of the liquid detergent while the first unit dose dispenser is filled; and a method for treating a fabric, comprising using such an apparatus, filling the detergent tank with the liquid detergent, placing the apparatus on the fabric and pressing the apparatus to dispense the liquid detergent onto the fabric and apply the detergent to the fabric.

The invention relates to the technical field of dry cleaning machines, in particular to a dry cleaning machine door opening air purification and regeneration system which comprises a negative pressure gas capturing device and a carbon adsorber, the gas capturing device comprises a negative pressure gas suction port, a negative pressure gas suction channel and a catalytic device, and the negative pressure gas suction port is formed in the circumferential direction of a door frame of a dry cleaning machine; the negative-pressure air suction channel is communicated with the negative-pressure air suction port and the catalytic device, the catalytic device is communicated with the carbon adsorber through an air pipeline, a steam heating pipe, an electric heating pipe, a heat pump and a cold pump are arranged in the catalytic device, and through multi-stage temperature regulation (condensation and heating), the treatment effect on gaseous tetrachloroethylene is remarkably improved; the stainless steel container is filled with granular activated carbon powder, has high specific surface area and good adsorption performance, and can effectively adsorb gaseous tetrachloroethylene, so that the concentration of the tetrachloroethylene in the barrel is reduced to 2g / m < 3 > or below.

The utility model discloses a durable door seal of a high-power industrial dry cleaning machine, which comprises a door seal body, a protective layer is arranged on the surface of the door seal body, the protective layer comprises an elastic layer, an anti-aging layer, an anti-puncture layer, a high-temperature-resistant layer, an anti-corrosion layer and a wear-resistant layer, the anti-aging layer is arranged on one side of the elastic layer, and the anti-puncture layer is arranged on the other side of the elastic layer. And an anti-puncture layer is arranged on one side of the anti-aging layer. By designing the anti-aging layer, the overall anti-aging performance of the door seal body can be improved conveniently, by designing the anti-puncture layer, the nanofiber layer, the polymer fiber layer and the activated carbon fiber layer, the door seal body can have the function of preventing puncture of sharp objects, by designing the elastic layer, the door seal body is increased to a certain degree of toughness, and the service life of the door seal body is prolonged. By designing the corrosion-resistant layer, corrosive liquid is prevented from corroding the door seal body, by designing the abrasion-resistant layer, the abrasion amplitude of the door seal body in the long-time using process is reduced, and the service life of the door seal body is prolonged.

The present disclosure discloses a processing cabinet including four side walls surrounding a processing volume, a top, and a bottom, at least one side wall being openable and closable to allow access to the processing volume, a spraying device disposed inside the side wall facing the processing volume, the spraying device including a rail having at least one spray head movably attached to the rail, the spray head being movable along the rail and having two or more nozzles adapted to generate a liquid, gas, or mist processing agent, the rail being further guided by side rails arranged parallel to the side walls and movable between the top and bottom, and a means for hanging or supporting garments within the processing volume is provided.

This patent concerns an industrial washing machine for various articles, which includes a device capable of completely eliminating solvent emissions into the atmosphere, storing the gaseous phase after condensation at low temperature, in a flexible expandable bag. This patent also concerns the operating method of the washing machine.

Provided are a laundry processing device and a control method thereof, the laundry processing device including a washing tub that includes a drum, a distillation tank that stores liquid carbon dioxide discharged from the washing tub and gaseous carbon dioxide, a storage tank that stores liquid carbon dioxide to which gaseous carbon dioxide of the distillation tank is cooled and gaseous carbon dioxide evaporated from the cooled liquid carbon dioxide, a compressor that sucks and discharges at least one of the gaseous carbon dioxide of the distillation tank and the gaseous carbon dioxide of the storage tank, a cooler that cools gaseous carbon dioxide discharged from the compressor, and a controller that monitors pressures inside the distillation tank and the storage tank.

The washing composition according to the present invention is characterized by comprising a solvent selected from the group consisting of acetone glycerol and its derivatives, and a fragrance having a log P value of -1.0 to 4.5. The washing apparatus is characterized by comprising a washing section that receives the solvent and washes the contained fibers; a steam recovery section that condenses the gas phase discharged from the washing section and supplies it to a solvent recovery section; and a solvent recovery section that recovers the liquid phase discharged from the washing section and supplies it to a solvent supply section, wherein the solvent recovery section comprises: a filtration section that removes impurities from the solvent supplied from at least one of the steam recovery section and the washing section; and a solvent storage section that stores the solvent supplied from the filtration section.

This washing machine includes: a washing tub which is provided to wash laundry by using carbon dioxide and includes a first opening and a second opening; a distillation tank provided to accommodate foreign substances and carbon dioxide discharged from the washing tub and vaporize the carbon dioxide therein; a pump provided to move liquid carbon dioxide or gaseous carbon dioxide; a chiller disposed at one side of a fluid channel through which carbon dioxide flows and provided to lower a temperature of the carbon dioxide flowing through the fluid channel; and a first fluid channel connecting the second opening, the pump, the chiller, and the first opening so that the carbon dioxide in the washing tub is collected to the washing tub via the pump and the chiller.

This washing machine comprises: a storage tank that stores carbon dioxide; a washing tub that accommodates carbon dioxide discharged from the storage tank and laundry; a distillation tank that accommodates carbon dioxide discharged from the washing tub and vaporizes the received carbon dioxide; a compressor that compresses carbon dioxide discharged from the storage tank or carbon dioxide discharged from the distillation tank; and a pressure flow path connected to the washing tub so as to supply carbon dioxide pressurized by the compressor to the washing tub.

Method and arrangement for scouring fabric material using carbon dioxide, the method comprising the steps of: • - providing a fabric material (14) on a textile beam (12) in a treatment vessel (10) wherein the fabric material has one or more contaminants, for example a lubricant; • - introducing liquid carbon dioxide in the treatment vessel (10) via an opening (17), thereby dissolving at least a part of the contamination in the liquid carbon dioxide; • - expelling the liquid carbon dioxide from the treatment vessel (10) to a separator (20) provided downstream of and in fluid communication with the treatment vessel (10) using an expellant; and • - heating the liquid carbon dioxide in the separator (20) to a temperature above the boiling point of carbon dioxide and below the boiling point of the one or more contaminants, thereby creating gaseous carbon dioxide and a non-gaseous contaminant phase.

Provided is a washing machine including: a storage chamber configured to store carbon dioxide in a gaseous state; an additive container configured to store an additive; a mixing chamber configured to mix the carbon dioxide in the gaseous state supplied from the storage chamber with the additive supplied from the additive container and pressurize the carbon dioxide and the additive, which are mixed with each other, to generate a mixed solution in a liquid state; a washing chamber configured to wash laundry using the mixed solution supplied from the mixing chamber; and a distillation chamber configured to accommodate the mixed solution discharged from the washing chamber and vaporize the carbon dioxide from the mixed solution therein, wherein the additive lowers a vapor pressure of the mixed solution to maintain the mixed solution in a liquid state at pressures of 10 bar or less.

This washing machine includes: a storage tank configured to store carbon dioxide; a washing tank configured to wash laundry using carbon dioxide; a distillation tank configured to accommodate carbon dioxide and foreign substances discharged from the washing tub and separate the carbon dioxide and the foreign substances; a heat pump including a compressor and a condenser; a distillation tank heat exchange unit configured to receive refrigerant discharged from the compressor to exchange heat with the distillation tank; a washing tub heat exchange unit configured to receive the refrigerant discharged from the compressor and exchange heat with the washing tub; and valves configured to open or close a first fluid channel for transferring the refrigerant discharged from the compressor to the distillation tank heat exchange unit and a second flow fluid channel for transferring the refrigerant discharged from the compressor to the washing tub heat exchange unit, respectively.

Provided is a compression system including, in order to minimize an amount of oil mixed with a supplied refrigerant, a compressor configured to compress and discharge the refrigerant, a plurality of oil separators configured to separate the oil included in the refrigerant discharged from the compressor, and a refrigerant pipe configured to connect the compressor and the plurality of oil separators to form a travelling path of the refrigerant, and the plurality of oil separators are connected in series along the travelling path of the refrigerant.

The utility model relates to the technical field of dry cleaning machines, and discloses a full-automatic totally-closed tetrachloroethylene dry cleaning machine which comprises a dry cleaning machine body, a controller is arranged on one side of the front face of the dry cleaning machine body, a roller is arranged in the dry cleaning machine body, and a machine door is hinged to the position, corresponding to the roller, of the front face of the dry cleaning machine body. Four groups of mounting grooves are formed in the dry cleaning machine body around the outer side of the roller in an array mode, mounting rails are fixedly mounted in the mounting grooves, and filters are detachably mounted in the mounting rails; according to the full-automatic totally-closed tetrachloroethylene dry cleaning machine, a straight rod is driven to slide outwards by pulling a pull handle, that is, an extrusion rod is driven by a connecting plate to approach and extrude an elastic plate, and then the elastic plate is extruded and deflected into a movable groove and moved out of a clamping groove, so that a limiting effect is not played any more, and at the moment, a sliding edge part can be pulled out of a mounting rail; therefore, the filter is convenient to disassemble, clean or replace.

A washing machine may include: a washing tub forming a sealable internal space in which carbon dioxide is receivable and configured so that, with the carbon dioxide received in the internal space and the internal space sealed, a pressure of the carbon dioxide is maintained, a rotatable drum in the internal space and configured to accommodate laundry to be washed with the received carbon dioxide, a rotatable shaft in the internal space and connected to the drum, and a drive device including: a stator outside the washing tub, and a rotor in the internal space, coupled to the shaft, and configured so that, with the carbon dioxide received in the internal space and the internal space sealed, electromagnetic interaction between the rotor and the stator causes the rotor to rotate thereby rotating the shaft and the drum to wash the laundry accommodated in the drum with the received carbon dioxide.

The embodiment of the invention provides a stain removal device. The stain removal device comprises a rotary drum; the cleaning agent feeding system is connected with the rotary drum; the discharging system is connected with the rotary drum and used for discharging the cleaning agent mixed with clothes stains after the clothes are cleaned in the rotary drum; the controller is electrically connected with the rotary drum and the cleaning agent putting system, and the controller is configured to execute the following steps that when a clothes cleaning instruction is received, the cleaning agent putting system is controlled to put a cleaning agent into the rotary drum; and the rotating drum is controlled to work, so that the cleaning agent makes contact with the to-be-cleaned clothes, and the to-be-cleaned clothes are subjected to dry cleaning. Compared with a washing machine which needs to be aired or dried after clothes are cleaned, the clothes can be worn after cleaning is completed, a clothes drying procedure is not added, and therefore the processing time of the to-be-cleaned clothes is shortened.

The utility model relates to the technical field of clothes treatment, and provides clothes treatment equipment which comprises a clothes treatment cavity, a steam putting device, a fluid supply part and a steam generator. The steam putting device is used for putting fluid from the first fluid inlet and fluid from the second fluid inlet into the clothes processing cavity; the fluid supply part is communicated with the first fluid inlet; the steam generator is provided with a steam outlet, and the steam outlet is communicated with the second fluid inlet. The steam generated by the steam generator and the clothes care solution of the fluid supply part enter the clothes treatment cavity through the steam feeding device, the water mist content of the steam is increased, the ironing and wrinkle removing effects are improved, and the visualization effect is good. Moreover, the steam generator and the steam putting device can be used for putting the functional preparation, the putting path of the functional preparation can be simplified, parts for putting the functional preparation are reduced, the integration level and reliability are high, and the cost is low.

The present invention relates to a cleaning installation comprising: - at least one solvent washing device which comprises: a hermetic circulation circuit, a rotating cleaning / spinning drum (1) mounted on said circuit and which is connected by said circuit to a solvent reservoir (12), the outlet of said drum (1) being connected by said circuit to the boiler (95) of a distillation column (9), a condenser (93) mounted on said circuit, at the outlet of said distillation column (9) and the outlet of which is connected by said hermetic circuit to said solvent reserve (12), an additive reserve (14) connected to said drum (1) and a cooling water circuit of said condenser (93); and - at least one tank connected to the outlet of the cooling circuit of the condenser (93), said tank (55) being connected to a heat exchanger (67) the outlet of which is connected to the inlet of the cooling circuit of the condenser (93);and - at least one washing machine (56) which comprises a water inlet connected to said tank (55) upstream of said heat exchanger (67). Figure for abstract: figure 1;