CN111809373A - Clothes treatment equipment - Google Patents
Clothes treatment equipment Download PDFInfo
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- CN111809373A CN111809373A CN201910292064.6A CN201910292064A CN111809373A CN 111809373 A CN111809373 A CN 111809373A CN 201910292064 A CN201910292064 A CN 201910292064A CN 111809373 A CN111809373 A CN 111809373A
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- filter
- water
- air duct
- drying air
- water flow
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 141
- 238000001035 drying Methods 0.000 claims abstract description 66
- 238000005507 spraying Methods 0.000 claims abstract description 34
- 238000001914 filtration Methods 0.000 claims abstract description 27
- 238000005406 washing Methods 0.000 claims abstract description 18
- 108091006146 Channels Proteins 0.000 claims description 54
- 239000007921 spray Substances 0.000 claims description 11
- 102000010637 Aquaporins Human genes 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 108010063290 Aquaporins Proteins 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 23
- 238000009434 installation Methods 0.000 description 27
- 239000007788 liquid Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/22—Lint collecting arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
Abstract
The invention discloses a clothes treatment device, which comprises a front support and a first filter, wherein a drying air duct communicated with a circulation air duct inside the clothes treatment device is arranged on the front support, the first filter is integrally inserted into/taken out of an air inlet of the drying air duct, the first filter is inserted into the drying air duct and is used for filtering thread scraps, a water spraying device is arranged in the drying air duct, and the water spraying device is used for spraying and cleaning the first filter; the first filter which can be freely taken out and put in is arranged in the drying air duct of the clothes treatment equipment, so that a user can conveniently take out and wash the first filter, meanwhile, the water spraying device is also arranged in the drying air duct, so that the first filter is sprayed and washed in the filtering air duct, the washing mode is automatic, the user can conveniently and manually or automatically wash the first filter according to actual needs.
Description
Technical Field
The invention relates to the field of clothes treatment equipment, in particular to clothes treatment equipment with a filter capable of being automatically and manually cleaned.
Background
The clothes drying equipment can generate fine fluff in the clothes drying process, one or two filter screens are generally arranged below a clothes throwing opening of the clothes drying equipment and used for filtering the fluff, but enough space is needed for putting down the filter screens, when the space is not large enough, only one layer of filter screen can be arranged, the mesh number of the filter screens cannot be large enough, otherwise, a large wind resistance can be generated, and the filter screens can be easily blocked; or, in the existing clothes drying equipment, in order to realize the installation of the filter screen, the front panel is provided with the filter taking and placing opening, so that the overall appearance of the front panel of the clothes drying equipment is damaged, the clothes drying equipment is designed into a plurality of modules in appearance, and the whole aesthetic feeling is not achieved.
Usually in the design of heat pump clothing drying equipment, the design has tertiary filter altogether, and the first two-stage is used for filtering great thread scraps, and the first two-stage filter clearance thread scraps will be taken out after the stoving at every turn, and the distance between tertiary filter and the evaporimeter is nearest, thereby is used for filtering tiny thread scraps and prevents that the thread scraps from entering into in the middle of the fin of evaporimeter and influencing heat exchange efficiency, but needs the user regularly to take out tertiary filter and carry out manual clearance thread scraps. If the user forgets to clean, the accumulated thread scraps on the filter are more and more, the drying efficiency is inevitably influenced, and the energy consumption of the equipment is increased.
The user forgets to clean the filter once, which inevitably leads to lower drying efficiency and increased energy consumption. The other is to directly wash the thread scraps on the evaporator with water without a third stage filter, but the evaporator is generally composed of many fine fins, and the fins are required to allow water to smoothly pass in the up-down direction so as to wash out the thread scraps. Because the thread scraps are smaller, the thread scraps remained on the corners of the fins are not easy to wash away, and the thread scraps remained on the fins after long-time use influence the drying efficiency.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and provide a clothes treatment device, which can automatically spray and clean a filter and also support a user to manually clean the filter, and the user can freely select a cleaning mode according to the actual situation.
In order to solve the technical problems, the invention adopts the technical scheme that the basic concept is as follows:
the utility model provides a clothes treatment equipment, includes preceding support and first filter, be provided with the stoving wind channel in intercommunication clothes treatment equipment internal circulation wind channel on the preceding support, first filter is used for filtering the line bits by the whole inserting/taking out of air intake in stoving wind channel, first filter inserts in the stoving wind channel, be provided with water jet equipment in the stoving wind channel, water jet equipment is used for spraying the washing first filter.
In the above scheme, be provided with the first filter that can freely take out to put into in the stoving wind channel of clothing processing apparatus, made things convenient for the user to take out the washing, still be provided with water jet equipment simultaneously in the stoving wind channel, realized carrying out water spray cleaning to first filter in filtering the wind channel, this process automation is handled, has made things convenient for the user, and the user can select this first filter of manual or self-cleaning according to actual need.
Preferably, the first filter comprises a filter body, and the filter body is provided with a handheld part and a water flow distribution part which is used for being matched with the water spraying device to receive and distribute water flow.
In the above scheme, the first filter is convenient for a user to take and place by arranging the handheld part.
Preferably, the filter body comprises a frame, a filter screen is mounted on the frame, the water flow distribution part comprises a water flow distribution plate arranged on the frame and located above the filter screen, the water flow distribution plate is provided with a plurality of distribution parts, and cleaning water sprayed by the water spraying device is uniformly distributed by the water flow distribution plate to wash the whole surface of the filter screen.
In the scheme, the distribution part is arranged to uniformly distribute water of the water spraying device, so that the washing area is enlarged.
Preferably, the distribution part is a water through hole provided on the water flow distribution plate.
Preferably, the water distribution plates extend along the upper edge of the filter screen and cover the entire upper edge of the filter screen, and the distribution parts are sequentially arranged along the extending direction of the water distribution plates.
In the scheme, the water flow distribution plate extends along the upper edge of the filter screen and covers the whole edge of the filter screen, so that the whole screen surface of the filter screen is cleaned.
Preferably, the two sides of the water flow distribution plate are provided with flow guide parts which are bent and extended downwards, and the flow guide parts guide cleaning water to flow to the filter screen so as to prevent the cleaning water from splashing outwards.
In the scheme, the flow guide parts are arranged on the two sides of the water flow distribution plate in a downward bending mode, so that water flow is effectively prevented from splashing, and the water flow is favorably collected to be washed towards the direction of the filter screen.
Preferably, be provided with the installation department in the stoving wind channel, first filter is inserted by the air intake in stoving wind channel and is made the filter body fix the installation department on, handheld portion by the installation department extends the setting to the air intake in stoving wind channel.
In the above scheme, the handheld portion is arranged by the installation portion extends towards the air inlet of the drying air channel, so that a user can conveniently take and place the drying air channel in a handheld mode.
Preferably, the air intake in stoving wind channel includes air inlet portion and installing port, first filter by the installing port stretch into the stoving wind channel in install the installation department on, handheld portion by the installation department to the installing port extends the setting.
In the above scheme, the handheld portion is arranged by the installation portion extends towards the installation opening, so that a user can conveniently hold the handheld portion at the installation opening to achieve the picking and placing of the first filter.
Preferably, the drying device comprises a second filter, wherein the second filter is inserted into the mounting opening after the first filter extends into the drying air duct from the mounting opening.
In the scheme, the two filters are arranged in the drying air duct with the limited front supporting space, so that the filtering effect is improved. The second filter is located the installing port, easy dismounting, and first filter setting is air-dried the inside preferred accessible water jet equipment of wind channel and is spray rinsing clean automatically.
Preferably, the drying duct includes a guide structure communicating to the mounting portion, the guide structure guiding the insertion/removal of the first filter into/from the mounting portion.
In the above scheme, through setting up guide structure, the installation and the dismantlement of guide first filter have made things convenient for the user.
Preferably, the guide part comprises a plurality of convex parts protruding from the surface of the drying air duct, and each convex part limits the position of the first filter and guides the first filter to be inserted into/taken out of the mounting part.
In the above scheme, the plurality of protrusions are sequentially arranged from the air inlet of the drying air duct to the mounting portion, so that a movement track of the first filter is defined, and the first filter is guided to be mounted on the mounting portion or taken out from the mounting portion.
Preferably, the stoving wind channel is including the air outlet that communicates clothing treatment facility internal circulation wind channel entry, the installation department is just right the air outlet sets up, first filter by the air intake inserts to be installed the installation department on, cover the air outlet.
In above-mentioned scheme, first filter covers the air outlet setting, and the effectual line bits that filter that blocks are filtered.
By adopting the technical scheme, the invention has the following beneficial effects:
the clothes treatment equipment comprises a front support and a first filter, wherein a drying air duct communicated with a circulating air duct inside the clothes treatment equipment is arranged on the front support, the first filter is integrally inserted into/taken out of an air inlet of the drying air duct, the first filter is inserted into the drying air duct and used for filtering thread scraps, a water spraying device is arranged in the drying air duct, and the water spraying device is used for spraying and cleaning the first filter; the first filter which can be freely taken out and put in is arranged in the drying air duct of the clothes treatment equipment, so that a user can conveniently take out and wash the first filter, meanwhile, the water spraying device is also arranged in the drying air duct, so that the first filter is sprayed and washed in the filtering air duct, the process is automatic, the user can conveniently and manually or automatically wash the first filter according to actual needs.
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 invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention to its proper form. 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 be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic view showing a structure of a laundry treating apparatus according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of a front support structure;
FIG. 4 is a schematic view of the construction of the first filter;
fig. 5 is a schematic view of the first filter from another view.
In the figure: 1. a front support; 11. an air inlet; 111. an air inlet part; 112. an installation port; 12. an installation part; 2. a second filter; 3. a first filter; 31. a hand-held portion; 32. a filter body; 321. a frame; 322. a filter screen; 33. a water flow distribution plate; 331. a distribution section; 3311. a rib is protruded; 3312. water passing holes; 332. a flow guide part; 4. a water spraying device; 5. a laundry treating tub.
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", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, 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" and "connected" are to be interpreted broadly, e.g., as being either 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.
Referring to fig. 1-5, the invention discloses a clothes treatment device, which comprises a front support 1 and a first filter 3, wherein a drying air duct communicated with a circulation air duct inside the clothes treatment device is arranged on the front support 1, the first filter 3 is integrally inserted into/taken out of an air inlet 11 of the drying air duct, the first filter 3 is inserted into the drying air duct and used for filtering thread scraps, a water spraying device 4 is arranged in the drying air duct, and the water spraying device 4 is used for spraying and cleaning the first filter 3. The first filter 3 which can be freely taken out and put in is arranged in the drying air channel of the clothes treatment equipment, so that the clothes treatment equipment is convenient for a user to take out and wash, meanwhile, the water spraying device 4 is also arranged in the drying air channel, the water spraying washing of the first filter 3 in the filtering air channel is realized, the automatic treatment of the washing process is convenient for the user, and the user can select to manually or automatically wash the first filter 3 according to actual needs. The water spraying device 4 does not need to disassemble the first filter 3 in the process of cleaning the first filter 3, and the scheme has the advantages of simple structure, high reliability and more convenience in overhaul and maintenance.
Example one
As shown in fig. 1 to 5, a laundry treating apparatus is provided in the present embodiment. The clothes treatment equipment is a clothes dryer or a washing and drying integrated machine and comprises a first filter 3, wherein the first filter 3 comprises a filter body 32, and a handheld part 31 and a water flow distribution part which is used for being matched with the water spraying device 4 to receive and distribute water flow are arranged on the filter body 32.
Through setting up handheld portion 31, made things convenient for the user to get and put first filter 3, accept water injection device 4 spun water through setting up rivers distribution portion to carry out evenly distributed with rivers, with the whole wire side of washing filter.
The filter body 32 includes a frame 321, a filter screen 322 is installed on the frame 321, the water distribution portion includes a water distribution plate 33 disposed on the frame 321 and located above the filter screen 322, a plurality of distribution portions 331 are disposed on the water distribution plate 33, and the water distribution plate 33 uniformly distributes cleaning water sprayed from the water spray device 4 to wash the entire surface of the filter screen 322. The distribution part can uniformly distribute water of the water spraying device 4, expand the washing area and ensure that the whole area covers the filter screen 322.
In one embodiment, the distribution portion includes water passing holes provided on the water flow distribution plate 33. The water through holes can be round or long.
In another embodiment, the distribution portion includes a guide groove provided on the water distribution plate 33; the water distribution plate 33 is perpendicular to the filter screen 322, and a plurality of flow guide grooves are sequentially formed in the water distribution plate 33 in a direction perpendicular to the filter screen 322 to guide water to flow to the filter screen 322 and flush the filter screen 322.
In a preferred embodiment, referring to fig. 5, the water distribution plate 33 has a plurality of ribs 3311 extending along a direction perpendicular to a length direction of the water distribution plate 33, a water channel is defined between two adjacent ribs 3311, a water through hole 3312 is formed in a plate body of the water distribution plate 33 between the two ribs, and water entering the water channel flows downward through the water through hole 3312 to flush the filter screen 322 of the first filter 3. The one side laminating of frame 321 sets up filter screen 322, lies in the opposite one side of filter screen 322 on the frame 321 and is provided with rivers distributor plate 33, a plurality of water holes of crossing are seted up to the one end that rivers distributor plate 33 is close to the frame, and adjacent two water holes of crossing are cut apart through protruding muscle 3311, so formed a plurality of distribution portions.
The water distribution plate 33 extends along the upper edge of the filter screen 322 and covers the entire upper edge of the filter screen 322, and the distribution parts are sequentially arranged along the extending direction of the water distribution plate 33. The water distribution plate 33 extends along the upper edge of the filter screen 322 and covers the entire upper edge of the filter screen 322, and a plurality of distribution parts are arranged on the water distribution plate 33, so that the entire screen surface of the filter screen 322 is cleaned.
Referring to fig. 4, the two sides of the water flow distribution plate 33 are provided with flow guide parts 332 bent and extended downward, and the flow guide parts 332 guide the washing water to flow to the filter screen 322 to prevent the washing water from splashing. The flow guide parts 332 are bent downwards at two sides of the water flow distribution plate 33, so that water flow is effectively prevented from splashing, and the collected water is favorably flushed towards the direction of the filter screen 322.
Further, the water distribution plate 33 is integrally divided into a first plate section extending downwards gradually towards one side of the filter screen 322 and a second plate section extending downwards gradually towards the other side of the filter screen 322, the highest parts of the first plate section and the second plate section are connected smoothly, the first plate section and the second plate section are in a structure shaped like a Chinese character 'ren', water flow is guided towards two sides respectively, water spraying to the filter screen 322 on each distribution part is guaranteed, and the effect of cleaning the filter screen 322 comprehensively is achieved.
Example two
Referring to fig. 1 to 5, a laundry treating apparatus is provided in the present embodiment. The clothes treatment equipment is a clothes dryer or a washing and drying integrated machine and comprises a first filter, wherein the first filter 3 comprises a filter body 32, and a handheld part 31 and a water flow distribution part which is used for being matched with the water spraying device 4 to receive and distribute water flow are arranged on the filter body 32. By providing the handle 31, the user can conveniently take and place the first filter 3.
Specifically, be provided with installation department 12 in the stoving wind channel, first filter 3 inserts by the air intake 11 in stoving wind channel and makes filter body 32 fix installation department 12 on, handheld portion 31 by installation department 12 extends the setting to the air intake 11 in stoving wind channel.
The handheld portion 31 is formed by extending the mounting portion 12 to the air inlet 11 of the drying air duct, so that a user can conveniently take and place the drying air duct in a handheld manner.
Preferably, the air intake 11 in stoving wind channel includes air inlet portion 111 and installing port 112, first filter 3 by installing port 112 stretch into stoving wind channel in install the installation department 12 on, handheld portion 31 by installation department 12 to installing port 112 extends the setting. The air inlet part 111 is provided with a grid structure.
In the above solution, the handheld portion 31 extends from the mounting portion 12 to the mounting opening 112, so that a user can conveniently hold the handheld portion 31 at the mounting opening 112 to pick and place the first filter 3.
Preferably, the clothes treatment device comprises a second filter 2, after the first filter 3 extends into the drying air duct from the mounting opening 112, the second filter 2 is inserted and mounted on the mounting opening 112. Two filters are arranged in the drying air duct with the limited space of the front support 1, so that the filtering effect is improved. The second filter 2 is located on the mounting opening 112, so that the second filter is convenient to disassemble and assemble, and the first filter 3 is arranged inside the air drying air duct, preferably, and can be automatically sprayed and cleaned through the water spraying device 4.
The second filter 2 comprises a fixing part and a filter part, the filter part is inserted into the drying air duct through the mounting opening 112, and the fixing part is fixedly mounted on the mounting opening 112 and blocks the mounting opening 112; one side of the filtering part of the second filter 2 close to the air inlet part 111 is provided with a filtering air inlet end, and drying air entering the drying air duct from the air inlet part 111 enters the filtering part through the filtering air inlet end to filter thread scraps. The air filtered by the second filter 2 continues into the first filter 3 and is more finely filtered by the first filter 3.
In order to facilitate the installation of the first filter 3, the drying duct includes a guide structure communicated to the installation part 12, and the guide structure guides the first filter 3 to be inserted into/taken out of the installation part 12.
Through setting up guide structure, the installation and the dismantlement of guide first filter 3 have made things convenient for the user. The guide structure may be a guide groove provided on the surface of the drying duct housing, and the guide groove guides the first filter 3 to be inserted into/taken out of the mounting portion 12.
In one embodiment, the guiding structure comprises an obliquely arranged channel, the first filter comprises a bevel edge structure avoiding the inner walls of the two sides of the guiding part, and the inclined structure extends from one side of the mounting opening 112 to one side of the mounting part 12.
In a preferred and simple embodiment, the guiding portion includes a plurality of protrusions protruding from the surface of the drying air duct, each protrusion limiting the position of the first filter 3 and guiding the insertion/removal of the first filter 3 into/from the mounting portion 12. The plurality of protrusions are sequentially arranged from the air inlet 11 of the drying air duct to the mounting portion 12, so as to define the motion track of the first filter 3, guide the first filter 3 to be mounted on the mounting portion 12 or guide the first filter 3 to be taken out from the mounting portion 12.
The stoving wind channel is including the air outlet that communicates clothing treatment facility internal circulation wind channel entry, installation department 12 is just right the air outlet sets up, first filter 3 by air intake 11 inserts to be installed installation department 12 on, cover the air outlet.
EXAMPLE III
Third embodiment describes a scheme for realizing water spray cleaning based on the first and second embodiments.
Drying air duct in be provided with water jet equipment 4, installation department 12 sets up in water jet equipment 4 water spray range, water jet equipment 4 water spray can realize the self-cleaning to first filter 3.
Specifically, the water spray device 4 is disposed at the upper portion of the first filter 3, and the sprayed water flows downstream to wash the first filter 3. The cleaning device comprises a liquid inlet, a nozzle and a flow guide channel for communicating the liquid inlet and the nozzle, cleaning water guided into the water spraying device 4 from the liquid inlet flows out of the nozzle after flowing through the flow guide channel to wash the filtering device, so that thread scraps attached to the filter screen 322 are washed away by the cleaning liquid, and the cleaning liquid can be directly discharged out of the clothes treatment equipment or subjected to other treatment along with the flow guide device.
The drying air duct comprises a concave part, the bottom wall of the concave part is provided with an air outlet of the drying air duct, the concave part forms the mounting part 12, the shape of the concave part is matched with that of the filtering body 32, the filtering body 32 forming the first filter 3 is embedded and mounted in the concave part and covers the air outlet of the bottom wall of the concave part, a water spraying part is arranged on the wall surface of the peripheral wall of the concave part, which is positioned at the top of the first filter 3, the water spraying part sprays water to a water flow distribution plate 33 on the first filter 3, and the water flow distribution plate distributes water flow, so that the filter is cleaned comprehensively.
The water spraying device 4 comprises a shell, the shell is arranged on the inner wall of the drying air channel and limits a main diversion channel with the inner wall of the drying air channel, the shell is further provided with a liquid inlet, the liquid inlet is communicated with the main diversion channel, the shell further comprises a plurality of branch diversion channels arranged at intervals, the branch diversion channels extend from top to bottom, the top of the branch diversion channels is communicated with the main diversion channel, and the bottom outlet of the branch diversion channels forms the nozzle.
Furthermore, a plurality of raised strip-shaped water retaining ribs are arranged on the shell at intervals, and the water retaining ribs are connected with the main guide channel and extend in the vertical direction. The top of the water retaining rib protrusion is attached to the inner wall of the drying air channel, and the water retaining ribs adjacent to each other and the inner wall of the drying air channel define a branch flow guide channel for guiding cleaning water to flow out of the main flow guide channel. The outlet of the diversion channel is arranged downwards to form a nozzle of the water spraying device 4, the nozzle is positioned above the first filter 3, and liquid is sprayed to the filtering device to wash the filtering device. In this embodiment, the water blocking ribs gather the water flow in the main diversion channel into a plurality of water flows, and the water flows are respectively sprayed out through the nozzles corresponding to the respective branch diversion channels to wash the corresponding filter screen 322 area, so that the washing accuracy is improved. The design makes full use of the acceleration effect of gravity on the water flow. The main diversion channel is positioned at the upper part of the branch diversion channel, so that the liquid entering the water spraying device 4 automatically flows into the nozzle under the action of gravity, the cleaning water can be quickly sprayed out of the nozzle, and the first filter 3 positioned at the lower part of the water spraying device 4 is cleaned.
In this embodiment, the housing of the water spraying device 4 surrounds the upper edge of the first filter 3, so that the spraying water flow which completely covers the filter screen 322 can be sprayed.
Specifically, in the foregoing embodiment, the water flow distribution plate 33 is integrally divided into a first plate section extending gradually downward toward one side of the filter screen 322 and a second plate section extending gradually downward toward the other side of the filter screen 322, the highest portions of the first plate section and the second plate section are smoothly connected, the first plate section and the second plate section are in a herringbone structure, so that water flow is guided to both sides respectively, water is guaranteed to be sprayed to the filter screen 322 on each distribution portion, and the effect of cleaning the filter screen 322 comprehensively is achieved.
Example four
In this embodiment, the front support 1 is made of a metal material that can be attracted by a magnet. The first filter 3 of this embodiment comprises magnetic means mounting, and magnetic means cooperating therewith. The magnetic device is detachably connected with the first filter 3 in the magnetic device fixing piece through the magnetic device is connected with the front support 1 of the drying air channel in an adsorption mode, and the first filter 3 is convenient to take and place without being fixedly connected through a fastener. The front support 1 of the clothes treatment equipment is sucked to realize the quick connection and fixation of the front support and the back support. The present embodiment achieves a quick fixation of the first filter 3 to the laundry treating apparatus. The fixing mode is more convenient for the first filter to be installed and detached from the clothes treatment device, and the maintenance and cleaning of the thread scrap filtering device by a user are facilitated.
The handheld part 31 and the filtering main body are designed integrally, a magnetic device of the handheld part 31 is further arranged, and the handheld part 31 is similar to the magnetic device in function, and the handheld part 31 is connected with the front support 1 of the clothes treatment equipment in an attracting mode through the magnetic device, so that the first filter 3 and the clothes treatment equipment can be installed and detached quickly. The magnetic means of the handle 31 in this embodiment are fixed to the handle so that the first filter 3 is stably fixed to the front support 1 as a whole.
Be provided with the brace rod on first filter 3's the frame in this embodiment, the brace rod is crisscross each other, has strengthened product structural strength, has improved the quality. In order to prevent that the brace rib from causing the blockking of line bits, be unfavorable for the sanitization, then along many first brace ribs of first direction parallel arrangement, along many second brace ribs of second direction parallel arrangement, each first brace rib is crisscross with each second brace rib, wherein, first brace rib is the horizontal slope muscle that extends the setting along filtering main part width direction, and the second brace rib is the vertical slope muscle that extends the setting along filtering main part direction of height, horizontal slope muscle and vertical slope muscle do benefit to the distribution rivers, the washing dead angle of first filter 3 has been reduced, the cleaning performance 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 invention as defined by the appended claims.
Claims (10)
1. The utility model provides a clothes treatment equipment, includes preceding support and first filter, be provided with the stoving wind channel in intercommunication clothes treatment equipment internal circulation wind channel on the preceding support, its characterized in that, first filter is inserted/takes out by the whole air intake in stoving wind channel, first filter inserts and is used for filtering the thread scraps in the stoving wind channel, be provided with water jet equipment in the stoving wind channel, water jet equipment is used for spraying the washing first filter.
2. The laundry treating apparatus according to claim 1, wherein the first filter includes a filter body provided with a hand-held portion and a water flow distributing portion for receiving and distributing water flow in cooperation with the water spray device.
3. The laundry treating apparatus according to claim 1 or 2, wherein the filter body includes a frame on which a filter net is mounted, the water flow distributing part includes a water flow distributing plate provided on the frame above the filter net, the water flow distributing plate having a plurality of distributing parts provided thereon, the water flow distributing plate uniformly distributing the washing water sprayed from the water spray device to wash the entire surface of the filter net;
preferably, the distribution part includes water passing holes provided on the water distribution plate, or the distribution part includes guide grooves provided on the water distribution plate.
4. A laundry treating apparatus according to claim 3, wherein the water flow distributing plate is provided to extend along an upper edge of the filter screen and cover the entire upper edge of the filter screen, and the distributing portions are arranged in sequence along an extending direction of the water flow distributing plate.
5. The clothes treating apparatus of claim 3 or 4, wherein the water flow distribution plate is provided at both sides thereof with downwardly bent and extended guide portions, and the guide portions guide the washing water to flow toward the filter net to prevent the washing water from splashing.
6. The clothes treating apparatus according to any one of claims 2 to 5, wherein a mounting portion is provided in the drying air duct, the first filter is inserted from an air inlet of the drying air duct so that the filter body is fixed to the mounting portion, and the hand-held portion extends from the mounting portion to the air inlet of the drying air duct.
7. The clothes treatment apparatus of claim 6, wherein the air inlet of the drying air duct comprises an air inlet portion and a mounting opening, the first filter extends into the drying air duct from the mounting opening and is mounted on the mounting portion, and the handheld portion extends from the mounting portion to the mounting opening.
8. The clothes treating apparatus of claim 7, wherein the clothes treating apparatus further comprises a second filter, the second filter is inserted into the mounting opening after the first filter extends into the drying air duct from the mounting opening.
9. The laundry treating apparatus according to any one of claims 1-8, wherein the drying duct includes a guide structure communicated to the mounting portion, the guide structure guiding the insertion/removal of the first filter into/from the mounting portion;
preferably, the guide portion includes a plurality of protrusions protruding from a surface of the drying duct, each protrusion limiting a position of the first filter to guide the insertion/removal of the first filter into/from the mounting portion.
10. A clothes treating apparatus according to any one of claims 6 to 9, wherein the drying air duct includes an air outlet communicating with an inlet of an internal circulation air duct of the clothes treating apparatus, the mounting portion is disposed opposite to the air outlet, and the first filter is inserted and mounted on the mounting portion from the air inlet to cover the air outlet.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910292064.6A CN111809373A (en) | 2019-04-11 | 2019-04-11 | Clothes treatment equipment |
| PCT/CN2020/082782 WO2020207311A1 (en) | 2019-04-11 | 2020-04-01 | Laundry processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910292064.6A CN111809373A (en) | 2019-04-11 | 2019-04-11 | Clothes treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111809373A true CN111809373A (en) | 2020-10-23 |
Family
ID=72750909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910292064.6A Pending CN111809373A (en) | 2019-04-11 | 2019-04-11 | Clothes treatment equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111809373A (en) |
| WO (1) | WO2020207311A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900036A (en) * | 2021-01-20 | 2021-06-04 | 珠海格力电器股份有限公司 | Washing-drying machine inner barrel and washing-drying machine |
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Also Published As
| Publication number | Publication date |
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| WO2020207311A1 (en) | 2020-10-15 |
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Application publication date: 20201023 |