JP7222454B2 - Airwash device for clothes treatment equipment and clothes treatment equipment - Google Patents

Description

The present invention belongs to the field of laundry processing technology, and specifically provides an air washing device for laundry processing equipment and a laundry processing equipment.

A clothing processing facility is capable of washing, drying, sterilizing, and/or deodorizing clothing. As productivity increases and user demand increases, user demand for clothing processing equipment also increases.

In the prior art, taking a washing machine as an example, it was common to wash clothes by washing with water, and the dirt on the clothes was washed with mechanical rotation during the washing process. has the following limitations. If a large amount of water is poured into the washing tub from the beginning, the dirt on the surface of the clothes will penetrate into the lining of the clothes in a state where the detergent is not completely dissolved. Without detergents and mechanical action, the clothes cannot be thoroughly washed, further affecting the washing effect. On the other hand, the conventional clothes processing equipment adds other functions to the washing machine, such as adding a drying function to make it a washing dryer, etc. However, such improvements cannot significantly improve the washing effect of the washing machine. In addition, the traditional washing machine still can't process deep layers of clothes made of special materials such as cashmere and wool. This has resulted in considerable limitations on the range of clothing applications of washing machines.

Therefore, there is a need in the art to provide a new airwash device for clothes processing equipment and a new clothes processing equipment to solve the above-mentioned problems.

In order to solve the above-mentioned problems in the prior art, that is, to solve the problems of poor washing effect and very narrow clothing application range of the conventional clothes processing equipment with washing function, the present invention has the following aspects: is submitted.

Technical Solution 1 of the present invention provides an air-washing device for a laundry treatment equipment, which includes a clothes-treatment cylinder, the air-washing equipment comprises a water supply valve, a connecting means and an atomization generator. The water supply valve is connected to the atomization generator through a connection means, and the connection means has a unidirectional valve installed so as to isolate the water supply valve from the atmosphere when the water supply valve is opened and to communicate with the atmosphere when the water supply valve is closed. A non-return structure is provided and the outlet of the atomization generator is directed towards the inner chamber of the clothes treatment tube.

In a preferred embodiment of the above airwash device, the connecting means is a connecting tube.

In a preferred embodiment of the above airwash device, the connection means is a water inlet channel of the loading device of the laundry treatment facility.

In a preferred embodiment of the air wash device, the one-way non-return structure is provided near the inlet end of the water passage.

In a preferred embodiment of the above airwash device, the water supply valve is provided outside the dosing device.

In a preferred embodiment of the above air wash device, the installation position of the unidirectional non-return structure and the installation position of the outlet of the atomization generator are located at different heights.

In a preferred embodiment of the above air wash device, the installation position of the one-way non-return structure is higher than the installation position of the outlet of the atomization generator.

In a preferred embodiment of the airwash device, the unidirectional check structure is a unidirectional check valve.

On the other hand, the present invention provides a laundry treatment facility including the above airwash device.

In a preferred embodiment of the above clothes treatment facility, the clothes treatment facility is a drum washing machine, the clothes treatment tube is the drum of the drum washing machine, the drum washing machine further comprises a window packing connected to the drum, and an atomization generator. is provided in the window packing.

As will be appreciated by those skilled in the art, in a preferred embodiment of the present invention, the connection means is provided with a one-way non-return structure so that water can be injected into the connection means when the water supply valve is open, After that, when the water supply valve is closed, the one-way non-return structure communicates with the atmosphere to cause the water in the connection means to be sprayed from the atomization generator, and the water is reduced by the atomization action of the atomization generator. By converting into particulate atomized droplets, atomized air care treatment for clothes is realized. Specifically, before washing with water, the clothes are first wetted with the atomized droplets to remove the dirt on the surface of the clothes first, thereby avoiding the dirt on the surface of the clothes from entering the lining of the clothes. During the subsequent washing process, the clothes can be washed cleanly with a relatively small amount of time, amount of water, detergent and mechanical action, the washing effect on the clothes is improved, and the clothes processing equipment is more energy-saving. In addition, according to the atomization air wash method, it is possible to handle clothes made of special materials such as cashmere, wool, etc., and not only can the surface of the clothes made of such materials be made flatter, but also the fiber structure of the clothes can be damaged. It can quickly remove the stains on the clothes without any trouble, broaden the clothes coverage of the clothes processing equipment, and further improve the user's experience.

In addition, the connection means is a connection pipe, so that the atomization air wash of clothes can be realized with a very simple structure, which makes the product design convenient and reduces the cost.

Furthermore, the connection means is the water supply passage of the loading device of the clothing processing equipment, that is, by providing the loading device with a unidirectional non-return structure, realizing the atomized air wash of the clothes without changing the conventional structure, the product The design is convenient and the cost can be reduced.

Furthermore, the installation position of the unidirectional non-return structure and the installation position of the outlet of the atomization generator are positioned at different heights, that is, by forming a certain liquid difference, the water in the connecting means is atomized. It is smoothly sprayed from the outlet of the device, and it is convenient to atomize the clothes and improve the user experience.

In addition to the above aspect, the present invention also provides a laundry processing facility comprising the above air wash device and also comprising the aspects that the above air wash device has, and the present invention is more advantageous than the laundry processing facility before the improvement. Such a clothes processing equipment can enhance the washing effect of clothes, widen the application range of clothes, meet the user's usage needs, and further improve the user experience.

Technical solution 2 of the present invention provides a clothes treatment equipment comprising a clothes treatment tube, a water supply valve, an injection device and an atomization generator, wherein the injection device includes a water supply channel, and the water supply valve is a water supply channel. The outlet of the atomization generator is directed toward the inner chamber of the clothes treatment tube, and the water supply passage is provided with a water diversion structure that can communicate with the atmosphere. It is provided so that

In a preferred embodiment of the above clothes processing facility, the water diversion structure is a water diversion opening provided in the water supply pipeline.

In a preferred embodiment of the above-described laundry treatment facility, the loading device further includes a clothing treatment agent input case, and the water diversion port is provided above the clothing treatment agent input case.

In a preferred embodiment of the above clothes treatment facility, the water diversion structure is a water diversion pipe connected to the water supply channel.

In a preferred embodiment of the above clothing treatment facility, the introduction device further includes a clothing treatment agent introduction case, and the outlet of the water diversion pipe is provided above the clothing treatment agent introduction case or inserted into the clothing treatment agent introduction case. .

In a preferred embodiment of the above clothes treatment facility, the installation position of the water diversion structure and the installation position of the outlet of the atomization generator are located at different heights.

In a preferred embodiment of the above clothing treatment facility, the installation position of the water diversion structure is higher than the installation position of the outlet of the atomization generator.

In a preferred embodiment of the above clothes treatment facility, the clothes treatment facility is a drum washing machine and the clothes treatment tube is the drum of the drum washing machine.

In a preferred embodiment of the above clothes treatment facility, the drum washing machine further comprises a window packing connected to the drum, and the atomization generator is provided on the window packing.

In a preferred embodiment of the above clothing treatment facility, the atomization generator is provided on the outer casing of the drum.

As can be understood by those skilled in the art, in a preferred embodiment of the present invention, by providing a water diversion structure in the water supply passage, water can be poured into the water supply passage when the water supply valve is open, After that, when the water supply valve is closed, the water diversion structure communicates with the atmosphere to cause some of the water in the water supply passage to be sprayed from the atomization generator, and the atomization action of the atomization generator is converted into small particle-like atomized droplets to realize atomized air care treatment for clothes. Specifically, before washing with water, the clothes are first wetted with the atomized droplets to remove the dirt on the surface of the clothes first, thereby avoiding the dirt on the surface of the clothes from entering the lining of the clothes. During the subsequent washing process, the clothes can be washed cleanly with a relatively small amount of time, amount of water, detergent and mechanical action, the washing effect on the clothes is improved, and the clothes processing equipment is more energy-saving. In addition, according to the atomization air wash method, it is possible to handle clothes made of special materials such as cashmere, wool, etc., and not only can the surface of the clothes made of such materials be made flatter, but also the fiber structure of the clothes can be damaged. It can quickly remove the stains on the clothes without any trouble, broaden the clothes coverage of the clothes processing equipment, and further improve the user's experience.

Furthermore, the water diversion structure is a water diversion port, and the water diversion port allows the water in the water supply passage to be injected into the laundry processing agent input case when the water supply valve is open. The cloth treatment can be diluted and eventually flowed into the cloth treatment tube. On the other hand, when the water supply valve is closed, the water diversion port communicates with the atmosphere. The water in the body passes through the atomization generator and is converted into atomized droplets that are sprayed onto the clothing. Such installation can avoid residual water in the water supply channel, prevent the growth of bacteria in the water supply channel, and improve the user experience by eliminating the need for the user to repeatedly clean the dosing device.

Furthermore, the water diversion structure is a water diversion pipe, and the water diversion pipe allows the water in the water supply passage to be injected into the laundry treatment agent charging case when the water supply valve is open. The cloth treatment can be diluted and eventually flowed into the cloth treatment tube. On the other hand, when the water supply valve is closed, the water diversion pipe communicates with the atmosphere. The water in the body passes through the atomization generator and is converted into atomized droplets that are sprayed onto the clothing. Such installation can avoid residual water in the water supply channel, prevent the growth of bacteria in the water supply channel, and improve the user experience by eliminating the need for the user to repeatedly clean the dosing device.

Furthermore, the installation position of the water diversion structure and the installation position of the outlet of the atomization generator are positioned at different heights, that is, by forming a certain liquid difference, the water in the water supply pipe is diverted to the atomization generator. It is smoothly sprayed from the outlet of the air, which makes the clothes atomized air wash more convenient and improves the user experience.

1 is a structural principle diagram of the air wash device of technical solution 1 of the present invention; FIG.

1 is a partial structural schematic diagram of a drum washing machine according to Technical Solution 1 of the present invention; FIG.

FIG. 2 is a partial structural principle diagram of the drum washing machine according to technical solution 2 of the present invention;

FIG. 2 is a partial structural schematic diagram of the drum washing machine according to technical solution 2 of the present invention;

Preferred embodiments of the present invention are described below with reference to the drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principle of the present invention and do not limit the protection scope of the present invention.

In the description of the present invention, the directions or positional relationships indicated by the terms "middle", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the drawings. This is for convenience of explanation only and does not indicate or imply that the device or element should have a particular orientation, or be constructed or operated in a particular orientation, and thus the present invention. I don't understand the limitation.

In addition, in the description of the present invention, the terms "installation", "attachment", "contact", and "connection" should be broadly understood, unless otherwise clearly defined or limited. It may be present, may be detachably connected, or may be integrally connected. It may be a mechanical connection or an electrical connection. It may be directly connected, indirectly connected via an intermediate medium, or communicated inside two elements. Those skilled in the art can understand the specific meanings of the aforementioned terms in the present invention according to the specific situation.

The present invention is based on the problem that the washing effect of the conventional clothes processing equipment with washing function is not good and the clothes application range is very narrow, and provides an air washing device for clothes processing equipment and a clothes processing equipment, The purpose is to enhance the washing effect on clothes of the clothes processing equipment with washing function, and to widen the clothes application range to meet the user's usage needs and further improve the user experience.

Technical plan 1

The clothes treatment facility of the present invention includes a clothes treatment tube, and as shown in FIG. 1, the air washing device comprises a water supply valve 1, connection means, and an atomization generator 2, the water supply valve 1 connecting means. The connection means is provided with a unidirectional check structure installed so as to isolate it from the atmosphere when the water supply valve 1 is open and to communicate with the atmosphere when the water supply valve 1 is closed. and the outlet of the atomization generator 2 is directed towards the inner chamber of the clothes treatment tube. In addition, the connecting means may be a separate connecting pipe, or may be the water feeding mechanism of the clothes processing equipment itself (for example, the loading device 5 of the drum washing machine). If water can be accommodated, a person skilled in the art has the flexibility to provide the specific structure. The atomization generator 2 can be an ultrasonic atomization generator or a compression atomization generator. provided that the water in the connecting means can be converted into atomized droplets to atomize the air wash of the garment when communicating with the device, the specific structure is flexible enough for those skilled in the art to provide. In addition, the unidirectional check structure may be a unidirectional check valve 7, such as the unidirectional check valve 7 in patent number CN201721853840.8, the principle of which is belongs to the prior art and will not be described in detail here. Of course, other unidirectional check structures may be employed in the present invention, such as a barrel, a moving block on the barrel, and a spring connected between the barrel and the moving block. A unidirectional non-return structure comprising: a moving block dividing the internal chamber of the cylinder into two; the top of the cylinder is provided with an air inlet; the bottom of the cylinder is provided with a water inlet; An outlet is provided in the middle part of the body, the moving block is allowed by a spring to move between the top limit position, the middle position and the bottom limit position, and when the spring is in its natural state, the spring moves the moving block to the bottom position. Hold at the limit position, at this time, the air inlet and the outlet are in communication, the water inlet and the outlet are separated by the moving block, so that the one-way non-return structure and the atmosphere can be communicated, and the water is discharged from the water inlet. When it flows in, the water pressure overcomes the biasing force of the spring to move the moving block to the top limit position to communicate the water inlet and the outlet, and the air inlet and the outlet are separated by the moving block and have a unidirectional non-return structure. It allows water to pass through and is isolated from the atmosphere. In addition, the above-mentioned top part and bottom part are concepts for the cylindrical body, and the specific installation direction and specific installation position of the unidirectional non-return structure are not limited. Alternatively, the unidirectional non-return structure may be a clogged structure. Specifically, an opening is provided at the highest point of the connection means, and the opening is clogged. is closed, and when the water supply valve 1 is closed, the clogging is removed and the opening is communicated with the atmosphere. If the unidirectional check structure can isolate the water supply valve 1 from the atmosphere when the water supply valve 1 is open and communicate with the atmosphere when the water supply valve 1 is closed, those skilled in the art can flexibly provide the specific structure.

In the present invention, the unidirectional non-return structure enables the atomization generator 2 to smoothly generate atomized droplets because the water pressure acts when the water supply valve 1 is always open. This is because it is difficult for the atomization generator 2 to form atomized droplets due to the opening of the water supply valve 1. Therefore, water is stored in the connection means when the water supply valve 1 is opened, and then the water supply valve 1 is closed. ensures that the water in the connecting means is sprayed from the atomization generator 2 onto the clothes as atomized droplets, and that the atomization generator 2 is able to atomize the clothes.

In addition, the clothes processing equipment of the present invention may be a drum washing machine, a pulsator washing machine, a washer/dryer, a clothes care machine, etc., and those skilled in the art can flexibly set the application target of the technical solution of the present invention. Such adaptations and modifications of the application object do not depart from the principle of the present invention and are all within the protection scope of the present invention. Hereinafter, the technical solution of the present invention will be further described based on the drum washing machine.

Specifically, as shown in FIG. 2, the drum washing machine of the present invention includes a box body, a drum 3 provided in the box body, and a window connected between the outer cylinder of the drum 3 and the box body. The atomization generator 2 is preferably provided in the window packing 4, and the outlet of the atomization generator 2 is directed toward the inner chamber of the drum 3, which of course includes the inner cylinder of the drum 3. The atomization generator 2 may be provided on the outer cylinder of the drum 3 if the atomized air wash can be performed by spraying atomized droplets onto the clothes in the air. In addition, the drum washing machine further includes an input device 5 provided in the box body, and the input device 5 includes a laundry treatment agent input chamber and a water case provided at the top of the clothing treatment agent input chamber. The inlet end of the water passage 51 is connected to the water supply valve 1 provided outside the charging device 5, and the outlet end of the water passage 51 is connected to the atomization generator. 2, in which the outlet end of the water supply passage 51 and the atomization generator 2 may be directly connected through a pipe, between the water supply passage 51 and the atomization generator 2 The water tank 6 may be provided in the water supply passage 51, that is, the water outlet end of the water supply passage 51 is connected to the case 6 through one pipe, and the case 6 is connected to the atomization generator through another pipe. 2 may be connected. The water tank 6 has a function of storing water, and the one-way check valve 7 is provided in the water supply passage 51 . For example, the unidirectional check valve 7 may be provided near the inlet end of the water passage 51, but of course the unidirectional check valve 7 may be provided at other locations in the water passage 51, and those skilled in the art will can flexibly set the installation position of the unidirectional check valve 7 in the water supply pipe 51 during actual application, and such adjustment and change of the installation position of the unidirectional check valve 7 is a limitation of the present invention. but both fall within the protection scope of the present invention.

Preferably, the installation position of the one-way check valve 7 and the installation position of the outlet of the atomization generator 2 are located at different heights. That is, a certain liquid phase difference may be formed between the one-way check valve 7 and the outlet of the atomization generator 2 when the one-way check valve 7 and the atmosphere are in communication. As a result, the water accumulated in the water supply passage 51 is easily sprayed onto the clothes in the form of atomized droplets by the atomization generator 2 . In the drum washing machine, the installation position of the loading device 5 is usually higher than the installation position of the drum 3, so that the installation position of the one-way check valve 7 is fogged so as to fully utilize the conventional structure of the drum washing machine. It is more preferable to make it higher than the installation position of the outlet of the carbonization generator 2 .

Technical plan 2

As shown in FIGS. 3 and 4, the drum washing machine of the present invention includes a box body, a drum 1, a water supply valve 2, an injection device 3, and an atomization generator 4. The injection device 3 is an importer. The water supply valve 2 is connected to the atomization generator 4 through the water passage 31, the outlet of the atomization generator 4 is directed to the inner chamber of the drum 1, and the water passage 31 is connected to the water passage 31. is provided with a water diversion structure 5, and the water diversion structure 5 is provided so as to be able to communicate with the atmosphere. Wherein, the water diversion structure 5 can be a water diversion opening installed in the water inflow channel 31 or a water diversion pipe installed in the water infusion channel 31, and the water diversion structure or the water diversion pipe structure. Thus, the branching of the water infusion passage 31 is realized, and of course, the water diversion structure 5 may be a clogged structure provided in the water infusion passage 31. Specifically, when the water diversion structure 5 is a clogged structure, An opening is provided in the water supply passage 31, a clog is provided in the opening, the opening is closed by the clogging when water is supplied to the water supply valve 2, and the clogging is removed when the water supply valve 2 is closed to allow the opening to communicate with the atmosphere. , part of the water in the water supply passage 31 is branched and flowed out from the opening, and the remaining part of the water is sprayed from the outlet of the atomization generator 4 . Further, the atomization generator 4 is provided on a window packing 6 of the drum 1, the window packing 6 is connected between the box body and the drum 1, and the injection port of the atomization generator 4 is located inside the drum 1. It may be provided toward the chamber, and of course the atomization generator 4 may be provided on the outer cylinder of the drum 1 . An atomized air wash may be performed by spraying atomized liquid droplets onto the clothes in the inner cylinder of the drum 1 . The atomization generator 4 may use an ultrasonic atomization generator or may be a compression atomization generator. can be set to The mist generator 4 converts the water in the water supply passage 31 into atomized droplets when communicating the water dividing structure 5 with the atmosphere, and atomizes the clothes to wash the clothes.

In the present invention, the atomization droplets can be smoothly generated in the atomization generator 4 by the water diversion structure 5 because the water pressure acts when the water supply valve 2 is always open. This is because it is difficult for the atomization generator 4 to form atomized droplets. Therefore, the water supply passage is filled with water when the water supply valve 2 is opened, and then the water supply valve 2 is closed. ensures that the water in the water passage is sprayed from the atomization generator 4 onto the clothes as atomized droplets, and the atomization generator 4 can atomize the clothes.

In addition, in the present invention, the water inlet end of the water supply passage 31 may be connected to the water supply valve 2 provided outside the feeding device 3 , and the water outlet end of the water supply passage 31 may be connected to the atomization generator 4 . However, the outlet end of the water supply passage 31 and the atomization generator 4 may be directly connected through a pipe, and the water tank 7 is provided between the water supply passage 31 and the atomization generator 4. That is, the water outlet end of the water supply passage 31 is connected to the case 7 via one pipe, and the case 7 is connected to the atomization generator 4 via another pipe. Alternatively, the water tank 7 has a function of storing water. Persons skilled in the art can flexibly set the connection method between the water supply passage 31 and the atomization generator 4 during actual application, and such adjustment and modification of the connection method are not limitations of the present invention. within the protection scope of the present invention.

In one possible mode, the diversion structure 5 is a diversion opening provided in the water supply passage 31 . This water diversion may be directly connected to the drum 1 via a communication structure (e.g., piping) to irrigate the drum 1, or the drum washing machine may be connected to other water-requiring parts or It may have a part for storing water, and this part may be connected to a water diversion port via one communication structure (for example, piping) to inject water into the part. An agent injection case may be further included, and the water diversion port may be provided above the clothing treatment agent injection case. The upper part of the cloth processing agent charging case may have an open structure, and the water diversion port and this opening structure face each other, and when the water supply valve 2 is open, water enters the water supply passage 31. The water flows out from the water diversion port, enters the laundry treatment agent input case through the opening structure, dilutes the laundry treatment agent, and finally flows into the drum 1. - 特許庁When the water supply valve 2 is closed, the atomization generator 4 is open and the water diversion port communicates with the atmosphere, so that a part of the water in the water supply passage 31 flows through the water diversion port into the cloth processing agent input case. Another part of the water is sprayed onto the clothes as atomized droplets by the action of the atomization generator 4. - 特許庁Further, if the atomization generator 4 is always open by the action of the atmosphere, all the water in the water supply passage 31 can be drained, and the propagation of bacteria due to residual water can be avoided. In this embodiment, the number of water diversion ports may be one or more. The number and arrangement of water inlets can be flexibly provided.

In another possible embodiment, the water diversion structure 5 is a diversion pipe provided in the water supply passage 31 . This water diversion pipe may be directly connected to the drum 1 via a communication structure (e.g., piping) to irrigate the drum 1, or the drum washing machine may be connected to other water-requiring parts or It may have a part for storing water, and this part may be connected to a water distribution pipe via one communication structure (for example, piping) to inject water into the part. It further includes an agent injection case, and the outlet of the water diversion pipe is provided above the clothing treatment agent injection case or inserted into the clothing treatment agent injection case. In the case where the outlet of the water diversion pipe is provided above the clothing treatment agent charging case, the upper portion of the clothing treatment agent charging case may have an open structure, and the outlet of the water diversion pipe and this opening structure face each other, When the outlet of the water pipe is inserted into the cloth treatment agent introduction case, the clothes treatment agent introduction case may be provided with an opening corresponding to the outlet of the water diversion pipe. When the water supply valve 2 is open, water enters the water supply passage 31, flows out from the outlet of the water diversion pipe, enters the laundry processing agent input case, dilutes the laundry processing agent, and finally enters the drum. flow into 1. When the water supply valve 2 is closed, the atomization generator 4 is open and the water diversion pipe communicates with the atmosphere, so that a part of the water in the water supply passage 31 flows through the outlet of the diversion pipe to the clothing treatment agent. Another part of the water enters the charging case and becomes atomized droplets by the action of the atomization generator 4 and is sprayed onto the clothes. In addition, if the atomization generator 4 is always open by the action of the atmosphere, all the water in the water supply passage 31 can be drained, and the breeding of bacteria due to residual water can be avoided. In this embodiment, the number of diversion pipes can be one or more. The number and placement scheme can be flexibly provided.

Preferably, the installation position of the water diversion structure 5 and the installation position of the outlet of the atomization generator 4 are located at different heights. That is, when the water diversion structure 5 communicates with the atmosphere, a certain liquid level difference is formed between the water diversion structure 5 and the outlet of the atomization generator 4, so that the water accumulated in the water supply passage 31 is atomized. The device 4 can facilitate spraying the clothing in the form of atomized droplets. In the drum washing machine, the installation position of the input device 3 is usually higher than the installation position of the drum 1, so that the installation position of the water dividing structure 5 is atomized so as to fully utilize the conventional structure of the drum washing machine. It is more preferable to make it higher than the installation position of the outlet of the vessel 4 .

Although the aspects of the present invention have now been described in conjunction with the preferred embodiments shown in the drawings, those skilled in the art will readily understand that the scope of protection of the present invention is not limited to these specific embodiments. be done. Without departing from the principle of the present invention, those skilled in the art may make equivalent changes or replacements to the relevant technical features, and any of these changes or replacement aspects shall fall within the protection scope of the present invention. include.

Claims (10)

1. An airwash device for a clothing treatment facility including a clothing treatment tube, comprising:
The airwash device comprises a water supply valve, a connection means and an atomization generator,
the water supply valve is connected to the atomization generator through the connecting means;
The connection means is isolated from the atmosphere when the water supply valve is open and communicates with the atmosphere while the water supply valve is closed and atomization by the atomization generator is in progress. 1. An air washing device for a laundry treatment facility, characterized in that a stop structure is provided, and the outlet of the atomization generator is directed toward the inner chamber of the laundry treatment tube.
2. The airwash device according to claim 1, wherein said connecting means is a connecting tube. 2. The airwash apparatus according to claim 1, wherein said connection means is a water supply passage of a loading device of said laundry treatment facility. 4. The airwash device according to claim 3, wherein the unidirectional non-return structure is provided in the vicinity of the inlet end of the water supply passage. 4. The air washing device according to claim 3, wherein said water supply valve is provided outside said dosing device. The air washing device according to claim 1, wherein the installation position of the unidirectional non-return structure is higher than the installation position of the outlet of the atomization generator. A clothing treatment facility comprising a clothes treatment tube, a water supply valve, an injection device and an atomization generator, wherein the injection device includes a water transfer passage,
the water supply valve is connected to the atomization generator through the water supply passage, and the outlet of the atomization generator is provided toward the inner chamber of the laundry treatment tube;
While the water injection work is performed into the water supply passage when the water supply valve is open,
The atomization generator is provided so as to communicate with the water supply passage when the water supply valve is closed,
The water supply passage is provided with a water diversion structure having an opening ,
part of the water in the water supply passage is diverted and discharged from the opening by the water diversion structure, and the other part enters the atomization generator;
The water diversion structure is provided so that the water supply valve is closed and communication with the atmosphere is possible through the opening while atomization by the atomization generator is in progress.
A clothing processing facility characterized by: The water diversion structure is a water diversion opening provided in the water supply passage , the introduction device further includes a clothing treatment agent introduction case, and the water diversion opening is provided above the clothing treatment agent introduction case. 8. The clothes processing facility according to claim 7, characterized in that . The water diversion structure is a water diversion pipe connected to the water supply passage, the introduction device further includes a clothing treatment agent introduction case, and an outlet of the water diversion pipe is provided above the clothing treatment agent introduction case. 8. The laundry processing facility according to claim 7, wherein the laundry processing agent is inserted into a laundry processing agent input case. 8. The laundry treatment facility according to claim 7, wherein the installation position of the water diversion structure is higher than the installation position of the outlet of the atomization generator.

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