CN216786544U - Clothes treatment equipment - Google Patents
Clothes treatment equipment Download PDFInfo
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- CN216786544U CN216786544U CN202122963068.8U CN202122963068U CN216786544U CN 216786544 U CN216786544 U CN 216786544U CN 202122963068 U CN202122963068 U CN 202122963068U CN 216786544 U CN216786544 U CN 216786544U
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- Detail Structures Of Washing Machines And Dryers (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a clothes treatment device, which comprises a shell, a clothes treatment barrel arranged in the shell, and a light plasma generation module with a gas chamber, wherein a gas inlet and a gas outlet of the gas chamber are respectively communicated with the inside of the clothes treatment barrel through a gas inlet pipeline and a gas outlet pipeline to form a circulating gas flow, and a light plasma tube for irradiating the circulating gas flow is arranged in the gas chamber. In the utility model, air in the clothes treatment cylinder flows into the air chamber of the light plasma generation module through the air inlet pipeline, the light plasma module can kill microorganisms carried in the air in the clothes treatment cylinder and remove peculiar smell in the air in the clothes treatment cylinder, and the air treated by the light plasma module flows into the clothes treatment cylinder through the air outlet pipeline, so that the washing and protecting effect of clothes is ensured.
Description
Technical Field
The utility model belongs to the technical field of clothes treatment equipment, and particularly relates to clothes treatment equipment with a sterilization function.
Background
In the clothes treatment equipment, because residues and dirt of the washing and protecting additive are accumulated on the surface of the clothes treatment drum due to long-term use, the clothes often contact with the outside, a large amount of bacteria and mould, particularly common pathogenic bacteria such as escherichia coli and staphylococcus aureus, are adhered on the surface of the clothes, and the bacteria and mould adhered on the surface of the clothes may remain on the surface of the clothes treatment drum in the process of washing and protecting the clothes by the clothes treatment equipment, so that the bacteria and mould propagate the washing and protecting additive residues and dirt as a nutrient source and a living place, and therefore, after the clothes are washed and protected, unpleasant smell of the clothes and a part of the dirt from the inside of the clothes treatment equipment can be adhered on the clothes after washing and protecting.
For example, the Chinese patent discloses a drum washing machine, which comprises a box body and an inner drum and outer drum assembly arranged in the box body, wherein the inner drum rotates relative to the outer drum; the air inlet pipeline is arranged around the outer side of the inner and outer cylinder assembly and communicated with the inner cylinder; the air outlet pipeline is arranged around the outer side of the inner and outer cylinder assembly and communicated with the outer cylinder; the degerming device is arranged on the outer side of the inner and outer cylinder assemblies, and a shell of the degerming device is communicated with the air inlet pipeline and the air outlet pipeline to form a circulating passage; the ozone generator is arranged at one end of the shell close to the air inlet pipeline; the ozone absorber is arranged at one end of the shell close to the air outlet pipeline; the fan arranged in the shell is used for blowing ozone into the inner cylinder for circular sterilization, but the sterilization device has a complex structure, and the ozone generator easily ionizes nitrogen gas to form carcinogenic nitrogen oxide.
In view of the above, the present invention is particularly proposed.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a clothes treatment device to realize the aim of sterilizing the air in a clothes treatment cylinder; still another object of the present invention is to provide a clothes treating apparatus for sterilizing clothes containing materials that do not resist high temperature.
In order to solve the technical problems, the utility model adopts the technical scheme that:
the utility model provides a clothes treatment equipment, includes the casing and locates the clothing in the casing and handle a section of thick bamboo, still including the light plasma generation module that has the air chamber, the air inlet and the gas outlet of air chamber are linked together with clothing treatment section of thick bamboo inside through air inlet pipeline and air-out pipeline respectively and are formed the circulation air current, are equipped with in the air chamber to be used for carrying out the light plasma pipe that shines to the circulation air current.
Further, the air inlet end of the air inlet pipeline is connected with the upper side of the rear part of the clothes treatment barrel, and the air inlet end of the air inlet pipeline is connected with the air chamber, so that air in the clothes treatment barrel is discharged into the air chamber through the air inlet pipeline;
the air inlet end of the air outlet pipeline is connected with the air chamber, a door seal is arranged between the shell and a front flange of the clothes treatment barrel, and the air outlet end of the air outlet pipeline is connected with the upper side of the front part of the clothes treatment barrel or the door seal, so that circulating air flow irradiated by the light plasma tube in the air chamber is blown into the inside of the clothes treatment barrel through the air outlet pipeline.
Further, the radial dimension of the air outlet pipeline is larger than that of the air inlet pipeline.
Further, an air outlet is formed in the upper side of the rear part of the clothes treatment barrel, and an air inlet pipeline is communicated with the inside of the clothes treatment barrel through the air outlet;
preferably, an air inlet valve for controlling the opening and closing of the air inlet pipeline is arranged on the air inlet pipeline.
Furthermore, a first air inlet is formed in the upper side of the front part of the clothes treatment barrel, and an air outlet pipeline is communicated with the inside of the clothes treatment barrel through the first air inlet;
preferably, an air outlet valve for controlling the opening and closing of the air outlet pipeline is arranged on the air outlet pipeline.
Furthermore, the front part of the clothes treatment barrel is provided with an opening, the upper part of the door seal is provided with a second air inlet at a position opposite to the upper side of the front part of the clothes treatment barrel, and the air outlet pipeline is communicated with the opening at the front part of the clothes treatment barrel through the second air inlet;
preferably, an air outlet valve for controlling the opening and closing of the air outlet pipeline is arranged on the air outlet pipeline.
Furthermore, a fan is arranged in the air chamber and used for sucking the air in the air inlet pipeline into the air chamber through an air inlet of the air chamber and discharging the circulating airflow irradiated by the light plasma tube in the air chamber into the air outlet pipeline through an air outlet of the air chamber;
preferably, the air chamber is connected with an air inlet valve for controlling the opening and closing of an air inlet of the air chamber and/or an air outlet valve for controlling the opening and closing of an air outlet of the air chamber, so that the air chamber can be opened and closed.
Further, the air chamber includes the first cavity and the second cavity that set up, communicate each other around, is equipped with the fan in the first cavity, is equipped with light plasma pipe in the second cavity, and first cavity has the air inlet of air chamber, and the second cavity has the gas outlet of air chamber.
Furthermore, the fan is arranged on one side of the air inlet close to the first chamber, and the optical plasma tube is arranged on one side of the air outlet close to the second chamber.
Further, the air outlet of the air chamber is arranged at the bottom of the second chamber, and the upper end of the air outlet pipeline is connected with the bottom of the air chamber;
preferably, the air outlet duct extends in a vertical direction.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects.
1. In the utility model, air in the clothes treatment cylinder flows into the air chamber of the light plasma generation module through the air inlet pipeline, the light plasma module can kill microorganisms carried in the air in the clothes treatment cylinder and remove peculiar smell in the air in the clothes treatment cylinder, and the air treated by the light plasma module flows into the clothes treatment cylinder through the air outlet pipeline, so that the washing and protecting effect of clothes is ensured.
2. In the utility model, the air outlet valve and the air inlet valve respectively and correspondingly control the opening or closing of the air outlet pipeline and the air inlet pipeline, so as to further control the communication or disconnection of the air chamber and the clothes treatment drum, and to degerming and deodorizing the clothes treatment drum and washings according to the use condition of the clothes treatment equipment or the actual use requirement of a user.
3. In the utility model, the air chamber is connected with the air inlet valve and/or the air outlet valve to correspondingly control the opening or closing of the air inlet and/or the air outlet of the air chamber, so that the air chamber is controlled to be communicated or disconnected with the external atmosphere and/or the air outlet pipeline, the light plasma generation module can better prepare the sterilizing gas, and the sterilizing efficiency of the clothes treatment equipment is improved.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model, are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can also be derived on the basis of these drawings without inventive effort. In the drawings:
fig. 1 is a partial sectional view of a laundry treating apparatus in an embodiment of the present invention;
fig. 2 is a partial sectional view of a laundry treating apparatus according to another embodiment of the present invention;
fig. 3 is a partial sectional view of a laundry treating apparatus according to another embodiment of the present invention;
fig. 4 is a partial sectional view of a laundry treating apparatus according to another embodiment of the present invention;
fig. 5 is a partial sectional view of a laundry treating apparatus according to another embodiment of the present invention;
fig. 6 is a partial sectional view of a laundry treating apparatus according to another embodiment of the present invention;
fig. 7 is a partial sectional view of a laundry treating apparatus according to another embodiment of the present invention;
fig. 8 is a partial sectional view of a laundry treating apparatus according to another embodiment of the present invention.
In the figure:
1. a housing;
2. a laundry treating drum; 21. an outer cylinder; 22. an inner barrel; 23. a first air inlet; 24. an air outlet;
3. a light plasma generating module; 31. a housing; 32. a gas chamber; 321. a first chamber; 322. a second chamber; 33. a fan; 34. a light plasma tube; 35. an air inlet; 36. an air outlet; 37. an intake valve; 38. an air outlet valve;
4. an air outlet pipeline; 41. an air outlet valve;
5. sealing the door; 51. a second air inlet;
6. an air inlet pipeline; 61. an air inlet valve.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "longitudinal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1 to 8, the embodiment of the present invention provides a clothes treatment apparatus, which includes a casing 1 and a clothes treatment drum 2 disposed in the casing 1, and further includes a light plasma generation module 3 having a gas chamber 32, wherein a gas inlet 35 and a gas outlet 36 of the gas chamber 32 are respectively communicated with the inside of the clothes treatment drum 2 through a gas inlet pipeline 6 and a gas outlet pipeline 4 to form a circulating gas flow, and a light plasma tube 34 for irradiating the circulating gas flow is disposed in the gas chamber 32.
In this embodiment, the light plasma tube 34 irradiates the circulating air flow to thoroughly kill the microorganisms carried in the circulating air flow, and the light plasma tube 34 can emit light plasma and ion clusters, the emitted light plasma and ion cluster light decompose oxygen and water molecules in the circulating air flow into hydroxide radicals, free oxygen atoms, superoxide ions and other oxides, decompose peculiar smell substances carried in the circulating air flow into inert compounds, such as carbon dioxide and water, the sterilization gas formed by the circulating gas flow irradiated by the light plasma tube 34 is introduced into the clothes treatment drum 2, which not only can sterilize the inside of the clothes treatment drum 2, but also can sterilize the clothes in the clothes treatment drum 2, especially, the sterilizing effect on the clothes which cannot resist high temperature is better, and meanwhile, the peculiar smell of the clothes is quickly and easily removed.
As shown in fig. 1 to 8, in the present embodiment, an air inlet end of the air inlet duct 6 is connected to an upper side of a rear portion of the laundry treating drum 2, and an air inlet end of the air inlet duct 6 is connected to the air chamber 32, so that air inside the laundry treating drum 2 is discharged into the air chamber 32 through the air inlet duct 6.
In this embodiment, the sterilizing gas performs sterilization treatment on the inside of the laundry treatment drum 2 and the laundry therein, and flows from the front of the laundry treatment drum 2 to the rear thereof, and during the flowing process, the effect of the sterilizing gas is gradually weakened, and then the sterilizing gas is discharged into the air inlet pipeline 6 and is discharged into the air chamber 32 through the air inlet pipeline 6.
As shown in fig. 1 to 8, in the present embodiment, an air outlet 24 is opened at the upper side of the rear portion of the clothes treating drum 2, and the air inlet pipeline 6 is communicated with the inside of the clothes treating drum 2 through the air outlet 24.
In this embodiment, the air inlet pipeline 6 is directly communicated with the clothing processing drum 2 through the air outlet 24 on the clothing processing drum 2, and the air in the clothing processing drum 2 is discharged into the air inlet pipeline 6 through the air outlet 24 on the upper side of the rear portion of the clothing processing drum 2, and then discharged into the air chamber 32 of the optical plasma generating module 3.
As shown in fig. 3 and fig. 6, in this embodiment, the air inlet pipe 6 is provided with an air inlet valve 61 for controlling the opening and closing of the air inlet pipe 6, so as to control the air chamber 32 to be communicated with or disconnected from the air inlet pipe 6, so as to introduce the air inside the clothes treating drum 2 into the air chamber 32 according to the use condition of the clothes treating apparatus or the actual use requirement of the user, and ensure that the inside of the clothes treating drum 2 is relatively clean.
As shown in fig. 1 to 8, in this embodiment, the air inlet end of the air outlet pipe 4 is connected to the air chamber 32, the door seal 5 is disposed between the casing 1 and the front flange of the clothes treatment drum 2, and the air outlet end of the air outlet pipe 4 is connected to the upper side of the front part of the clothes treatment drum 2 or the door seal 5, so that the circulating air flow irradiated by the optical plasma tube 34 in the air chamber 32 is blown into the clothes treatment drum 2 through the air outlet pipe 4.
As shown in fig. 1 to 4, in this embodiment, the air inlet end of the air outlet pipe 4 is connected to the optical plasma generation module 3, the air outlet end of the air outlet pipe 4 is connected to the upper side of the front portion of the clothes treatment drum 2, and the sterilizing gas emitted from the optical plasma generation module 3 is blown into the air outlet pipe 4 and then flows from the front portion of the clothes treatment drum 2 to the inside thereof, so as to sterilize and deodorize the clothes inside the clothes treatment drum 2 and the inside thereof.
As shown in fig. 5 to 8, in this embodiment, the air inlet end of the air outlet pipe 4 is connected to the optical plasma generation module 3, the air outlet end of the air outlet pipe 4 is connected to the door seal 5, and the sterilization gas emitted from the optical plasma generation module 3 is blown into the air outlet pipe 4 and then flows into the inside of the clothes treatment drum 2 through the door seal 5.
As shown in fig. 1 to 8, in this embodiment, the radial dimension of the air outlet pipe 4 is greater than the radial dimension of the air inlet pipe 6, which is favorable for the rapid flowing of the circulating air flow, so that the air flow in the air inlet pipe 6 is rapidly guided into the air chamber 32, and the air flow from the inside of the clothes treatment drum 2 is sterilized and deodorized by the optical plasma generation module 3, so as to rapidly circulate the air flow.
Through the clothes treatment equipment, air inside the clothes treatment barrel 2 flows into the air chamber 32 of the light plasma generation module 3 through the air inlet pipeline 6, the light plasma module can kill microorganisms carried in the air inside the clothes treatment barrel 2 and remove peculiar smell in the air inside the clothes treatment barrel 2, and the air treated by the light plasma module flows into the clothes treatment barrel 2 through the air outlet pipeline 4, so that the washing and protecting effects of clothes are ensured.
Example two
As shown in fig. 1 to 4, the present embodiment is further limited to the first embodiment, the front upper side of the clothes treatment drum 2 is opened with a first air inlet 23, the air outlet pipeline 4 is communicated with the inside of the clothes treatment drum 2 through the first air inlet 23, so that the circulating air flow irradiated by the light plasma 34 in the air chamber 32 is blown into the inside of the clothes treatment drum 2 through the air outlet pipeline 4.
In this embodiment, the air inlet end of the air outlet pipeline 4 is connected to the optical plasma generation module 3, the air outlet end of the air outlet pipeline 4 is connected to the upper side of the front part of the clothes treatment drum 2, the sterilization gas emitted from the optical plasma generation module 3 is blown into the air outlet pipeline 4, and then flows from the front part of the clothes treatment drum 2 to the inside thereof, so as to inhibit the reproduction of microorganisms attached to the clothes treatment drum 2 and the clothes, and at the same time, to decompose harmful impurities in the air inside the clothes treatment drum 2 and compounds which are inert to odor substances attached to the clothes inside the clothes.
As shown in fig. 2 and fig. 3, in the embodiment, the air outlet pipe 4 is provided with an air outlet valve 41 for controlling the opening and closing of the air outlet pipe 4, and the control air chamber 32 is communicated with or disconnected from the clothes treatment drum 2, so as to more accurately introduce the sterilizing gas into the clothes treatment drum 2 according to the use condition of the clothes treatment apparatus or the actual use requirement of the user.
In this embodiment, if the laundry processing drum 2 is a single drum, the laundry to be processed is located inside the laundry processing drum 2, and the sterilizing gas in the air outlet pipeline 4 is directly blown into the laundry processing drum 2 through the first air inlet 23 on the laundry processing drum 2, and flows from the front of the laundry processing drum 2 to the inside of the laundry processing drum 2, so as to sterilize and deodorize the inside of the laundry processing drum 2 and the laundry; the air flow inside the clothes processing drum 2 is discharged into the air inlet pipeline 6 through the air outlet 24 at the rear part of the clothes processing drum 2, and flows into the air chamber 32 through the air inlet pipeline 6 to form a circulating air flow, and the light plasma tube 34 irradiates the circulating air flow.
In this embodiment, if the clothes treating drum 2 comprises an outer drum 21 and an inner drum 22, the air outlet pipeline 4 is connected with the upper side of the front part of the outer drum 21, the upper side of the front part of the outer drum 21 is provided with a first air inlet 23, the sterilizing gas in the air outlet pipeline 4 is blown into the outer drum 21 through the air outlet pipeline 4, the front part of the outer drum 21 and the front part of the inner drum 22 are both provided with openings, and then the sterilizing gas flows from the outer drum 21 to the inner drum 22, so as to sterilize and deodorize the inner drum 22 and clothes; an air outlet 24 is formed in the upper side of the rear portion of the outer cylinder 21, air flow inside the inner cylinder 22 flows downwards into the outer cylinder 21 through an opening in the front portion of the inner cylinder 22, the air flow inside the outer cylinder 21 flows from front to back, is discharged into the air inlet pipeline 6 through the air outlet 24 in the upper side of the rear portion of the outer cylinder 21, flows into the air chamber 32 through the air inlet pipeline 6 to form circulating air flow, and the light plasma tube 34 irradiates the circulating air flow.
EXAMPLE III
As shown in fig. 4 to 8, the present embodiment is further limited to the first embodiment, the front portion of the laundry processing drum 2 has an opening, the upper portion of the door seal 5 is provided with a second air inlet 51 opposite to the upper side of the front portion of the laundry processing drum 2, and the air outlet pipeline 4 is communicated with the opening of the front portion of the laundry processing drum 2 through the second air inlet 51, so as to communicate the air outlet pipeline 4 with the laundry processing drum 2.
In this embodiment, the air inlet end of the air outlet pipeline 4 is connected with the optical plasma generation module 3, the air outlet end of the air outlet pipeline 4 is connected with the door seal 5, the sterilizing gas emitted by the optical plasma generation module 3 is blown into the air outlet pipeline 4, and then flows into the inside of the clothes treatment drum 2 through the door seal 5, so as to inhibit the reproduction of microorganisms attached to the clothes treatment drum 2 and the clothes, and at the same time, harmful impurities in the air inside the clothes treatment drum 2 and compounds with peculiar smell substances attached to the clothes inside the clothes are decomposed to become inert compounds.
As shown in fig. 6 and 7, in the embodiment, the air outlet pipe 4 is provided with an air outlet valve 41 for controlling the opening and closing of the air outlet pipe 4, and the control air chamber 32 is communicated with or disconnected from the clothes treatment drum 2 through the door seal 5, so as to more accurately introduce the sterilizing gas into the clothes treatment drum 2 according to the use condition of the clothes treatment apparatus or the actual use requirement of the user.
In this embodiment, if the laundry processing drum 2 is a single drum, the laundry to be processed is located inside the laundry processing drum 2, and the sterilizing gas in the air outlet pipeline 4 is blown into the laundry processing drum 2 through the second air inlet 51 on the door seal 5, and flows from the front of the laundry processing drum 2 to the inside of the laundry processing drum 2 to sterilize and deodorize the inside of the laundry processing drum 2 and the laundry; the air flow inside the clothes processing drum 2 is discharged into the air inlet pipeline 6 through the air outlet 24 at the rear part of the clothes processing drum 2, and flows into the air chamber 32 through the air inlet pipeline 6 to form a circulating air flow, and the light plasma tube 34 irradiates the circulating air flow.
In this embodiment, if the clothes treating drum 2 comprises an outer drum 21 and an inner drum 22, the air outlet pipeline 4 is connected with the door seal 5, the door seal 5 is provided with a second air inlet 51 at a position opposite to the upper side of the front part of the outer drum 21, the sterilizing gas in the air outlet pipeline 4 is blown into the outer drum 21 through the second air inlet 51 on the door seal 5, the front part of the outer drum 21 and the front part of the inner drum 22 are both provided with openings, and then the sterilizing gas flows from the outer drum 21 to the inner drum 22, so as to sterilize and deodorize the inside of the inner drum 22 and clothes; the air outlet 24 is arranged on the upper side of the rear part of the outer cylinder 21, the air flow in the inner cylinder 22 flows downwards into the outer cylinder 21 through the opening on the front part of the inner cylinder 22, the air flow in the outer cylinder 21 flows backwards from front to back, and is discharged into the air inlet pipeline 6 through the air outlet 24 on the upper side of the rear part of the outer cylinder 21, and flows into the air chamber 32 through the air inlet pipeline 6 to form circulating air flow, and the light plasma tube 34 irradiates the circulating air flow.
Example four
As shown in fig. 1 to 8, this embodiment is further limited to the first to third embodiments, a fan 33 is further disposed in the air chamber 32, and the fan 33 is configured to suck the gas in the air inlet pipeline 6 into the air chamber 32 through an air inlet 35 of the air chamber 32, and discharge the circulating gas flow irradiated by the optical plasma tube 34 in the air chamber 32 into the air outlet pipeline 4 through an air outlet 36 of the air chamber 32.
In this embodiment, the fan 33 sucks the air flow of the air inlet duct 6 from the air inlet 35 into the air chamber 32 and flows toward the air outlet 36, and the light plasma tube 34 irradiates the air to form a sterilizing gas containing an oxidant during the flowing of the air, thereby sterilizing the clothes treating apparatus.
In the embodiment, the ion clusters generated by the light pipe change particles in the air into oxides and encounter harmful substances, the whole light ion clusters are very active, and under the same polluted environment, the speed of destroying organic object tissues is 180 times faster than that of ultraviolet light and 2000 times faster than that of ozone, biological pollutants in the air are removed, namely, bacteria, viruses and molds in the air and on the surfaces of the objects are killed and destroyed, and the transmission of germs in the air is reduced.
As shown in fig. 1 to 6, in the present embodiment, the optical plasma generation module 3 includes a housing 31, the housing 31 encloses a gas chamber 32, and the housing 31 is provided with a gas inlet 35 of the gas chamber 32 and a gas outlet 36 of the gas chamber 32.
As shown in fig. 4 and 8, in the present embodiment, the air chamber 32 is connected to an air inlet valve 37 for controlling the opening and closing of the air inlet 35 of the air chamber 32, and/or an air outlet valve 38 for controlling the opening and closing of the air outlet 36 of the air chamber 32, so that the air chamber 32 can be opened and closed, and further the air chamber 32 is controlled to be connected or disconnected with the air inlet pipeline 6 and/or the air outlet pipeline 4, so that the optical plasma generation module 3 can better prepare the sterilizing gas.
As shown in fig. 1 to 8, in the present embodiment, the air cell 32 includes a first chamber 321 and a second chamber 322 which are arranged in front and back and are communicated with each other, a blower 33 is disposed in the first chamber 321, a light plasma tube 34 is disposed in the second chamber 322, the first chamber 321 has an air inlet 35 of the air cell 32, and the second chamber 322 has an air outlet 36 of the air cell 32.
As shown in fig. 1 to 8, in the present embodiment, the fan 33 is disposed near the inlet 35 of the first chamber 321, and the optical plasma tube 34 is disposed near the outlet 36 of the second chamber 322.
As shown in fig. 1 to 8, in the present embodiment, the air outlet 36 of the air chamber 32 is disposed at the bottom of the second chamber 322, and the upper end of the air inlet duct 6 is connected to the bottom of the air chamber 32.
As shown in fig. 1 to 8, in the embodiment, the air outlet pipeline 4 extends along the vertical direction, which is beneficial to the rapid flow of the sterilizing gas into the clothes treatment drum 2, and improves the sterilizing efficiency of the clothes treatment device.
As shown in fig. 1 to 8, in the present embodiment, the optical plasma tube 34 is an ultraviolet light tube having UVC ultraviolet and/or UVD ultraviolet bands.
Ultraviolet rays can be classified into vacuum ultraviolet rays (ultra low frequency, UVD), short wave sterilizing ultraviolet rays (low frequency, UVC), medium wave erythema effect ultraviolet rays (medium frequency, UVB), and long wave melasma effect ultraviolet rays (high frequency, UVA) according to wave, wherein the UVC band of the ultraviolet rays has a wavelength of 200-275 nm, and the UVC band of 253.7nm has a high sterilizing effect; the UVD wave band of ultraviolet rays has the wavelength of 100-200 nm, and the 185nm UVD ultraviolet rays can excite oxygen and water in the air to generate light plasma groups.
In this embodiment, a plasma concentration detection device is disposed in the gas chamber 32 or in the clothes treatment drum 2, and the plasma concentration detection device is used for detecting whether the plasma concentration in the gas chamber 32 or the plasma concentration inside the clothes treatment drum 2 introduced with sterilizing gas meets the sterilization requirement, and is a concentration sensor.
In this embodiment, the inside of the laundry treatment drum 2 is provided with an odor detection device for detecting the odor concentration and the taste concentration of the laundry treatment drum 2 or the laundry therein, so as to precisely control the operation of the light plasma generation module 3.
EXAMPLE five
In this embodiment, which is a further limitation of the fourth embodiment, the optical plasma tube 34 is a broad-wave-amplitude photon tube, and the broad-wave-amplitude photon tube emits light with balanced energy in a specific wave band, and the wavelength is 100nm to 300 nm.
In this embodiment, the air chamber 32 is internally provided with a photocatalytic layer, the wide-wave-width photon tube is arranged on one side of the photocatalytic net, or the inside of the wide-wave-width photon tube is provided with the photocatalytic layer, the photocatalytic layer is made of a nano-scale noble metal catalytic material, and under the catalysis of specific nano-scale multiple noble metal media, the wide-wave-width photon tube irradiates air to generate a large amount of hydroxide ions, super-oxygen ions, hydrogen peroxide and pure negative oxygen ions to form photo-hydrogen ions, so that more than 99% of bacteria, viruses and molds in the air can be rapidly and effectively killed, peculiar smell in the air can be dissolved, and the effect of purifying the air can be achieved.
In this embodiment, the wide-wavelength photon tube may be a broadband ultraviolet light tube, and compared with an ultraviolet light tube having a UVC ultraviolet and/or UVD ultraviolet band, the broadband ultraviolet light tube irradiates air under catalysis of multiple precious metal media at a specific nanometer level, so that a large amount of hydroxide ions, super-oxygen ions, hydrogen peroxide, and pure negative oxygen ions can be generated, and a sterilization effect is improved.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. The utility model provides a clothes treatment equipment, includes the casing and locates the clothing processing section of thick bamboo in the casing, its characterized in that: the device also comprises a light plasma generation module with a gas chamber, wherein a gas inlet and a gas outlet of the gas chamber are respectively communicated with the inside of the clothes treatment barrel through a gas inlet pipeline and a gas outlet pipeline to form circulating gas flow, and a light plasma tube used for irradiating the circulating gas flow is arranged in the gas chamber.
2. A laundry treating apparatus according to claim 1, characterized in that:
the air inlet end of the air inlet pipeline is connected with the upper side of the rear part of the clothes treatment barrel, and the air inlet end of the air inlet pipeline is connected with the air chamber, so that air in the clothes treatment barrel is discharged into the air chamber through the air inlet pipeline;
the air inlet end of the air outlet pipeline is connected with the air chamber, a door seal is arranged between the shell and a front flange of the clothes treatment barrel, and the air outlet end of the air outlet pipeline is connected with the upper side of the front part of the clothes treatment barrel or the door seal, so that circulating air flow irradiated by the light plasma tube in the air chamber is blown into the inside of the clothes treatment barrel through the air outlet pipeline.
3. A laundry treating apparatus according to claim 2, characterized in that: the radial dimension of the air outlet pipeline is larger than that of the air inlet pipeline.
4. A laundry treating apparatus according to claim 3, characterized in that: the upper side of the rear part of the clothes treatment barrel is provided with an air outlet, and an air inlet pipeline is communicated with the inside of the clothes treatment barrel through the air outlet;
an air inlet valve for controlling the opening and closing of the air inlet pipeline is arranged on the air inlet pipeline.
5. A laundry treating apparatus according to claim 3, characterized in that: the upper side of the front part of the clothes treatment cylinder is provided with a first air inlet, and an air outlet pipeline is communicated with the inside of the clothes treatment cylinder through the first air inlet;
an air outlet valve for controlling the opening and closing of the air outlet pipeline is arranged on the air outlet pipeline.
6. A laundry treating apparatus according to claim 3, characterized in that: the front part of the clothes treatment barrel is provided with an opening, the upper part of the door seal is provided with a second air inlet at a position opposite to the upper side of the front part of the clothes treatment barrel, and the air outlet pipeline is communicated with the opening at the front part of the clothes treatment barrel through the second air inlet;
an air outlet valve for controlling the opening and closing of the air outlet pipeline is arranged on the air outlet pipeline.
7. A laundry treating apparatus according to any one of claims 1 to 6, characterized in that: the air chamber is also internally provided with a fan which is used for sucking the air in the air inlet pipeline into the air chamber through an air inlet of the air chamber and discharging the circulating airflow irradiated by the light plasma tube in the air chamber into the air outlet pipeline through an air outlet of the air chamber;
the air chamber is connected with an air inlet valve for controlling the opening and closing of an air inlet of the air chamber and/or an air outlet valve for controlling the opening and closing of an air outlet of the air chamber, so that the air chamber can be opened and closed.
8. A laundry treating apparatus according to claim 7, characterized in that: the air chamber includes the first cavity and the second cavity that set up, communicate each other around, is equipped with the fan in the first cavity, is equipped with optical plasma tube in the second cavity, and first cavity has the air inlet of air chamber, and the second cavity has the gas outlet of air chamber.
9. A laundry treating apparatus according to claim 8, characterized in that: the fan is arranged on one side of the air inlet close to the first chamber, and the light plasma tube is arranged on one side of the air outlet close to the second chamber.
10. A laundry treating apparatus according to claim 9, characterized in that: the air outlet of the air chamber is arranged at the bottom of the second chamber, and the upper end of the air outlet pipeline is connected with the bottom of the air chamber;
the air outlet pipeline extends along the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122963068.8U CN216786544U (en) | 2021-11-29 | 2021-11-29 | Clothes treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122963068.8U CN216786544U (en) | 2021-11-29 | 2021-11-29 | Clothes treatment equipment |
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| CN216786544U true CN216786544U (en) | 2022-06-21 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023093898A1 (en) * | 2021-11-29 | 2023-06-01 | 青岛海尔洗涤电器有限公司 | Clothing treatment apparatus |
| WO2023124702A1 (en) * | 2021-12-27 | 2023-07-06 | 青岛海尔洗涤电器有限公司 | Laundry treatment device control method and laundry treatment device |
-
2021
- 2021-11-29 CN CN202122963068.8U patent/CN216786544U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023093898A1 (en) * | 2021-11-29 | 2023-06-01 | 青岛海尔洗涤电器有限公司 | Clothing treatment apparatus |
| WO2023124702A1 (en) * | 2021-12-27 | 2023-07-06 | 青岛海尔洗涤电器有限公司 | Laundry treatment device control method and laundry treatment device |
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