CN113957682B - Condensing device and clothes treatment equipment with condensing device - Google Patents
Condensing device and clothes treatment equipment with condensing device Download PDFInfo
- Publication number
- CN113957682B CN113957682B CN202010705419.2A CN202010705419A CN113957682B CN 113957682 B CN113957682 B CN 113957682B CN 202010705419 A CN202010705419 A CN 202010705419A CN 113957682 B CN113957682 B CN 113957682B
- Authority
- CN
- China
- Prior art keywords
- filtering
- condensing
- air duct
- plate
- hot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001914 filtration Methods 0.000 claims abstract description 103
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 238000009833 condensation Methods 0.000 claims description 38
- 230000005494 condensation Effects 0.000 claims description 38
- 238000011010 flushing procedure Methods 0.000 claims description 23
- 239000010865 sewage Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 11
- 238000005406 washing Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 26
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 description 14
- 108091006146 Channels Proteins 0.000 description 12
- 238000001035 drying Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
-
- 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
- D06F58/24—Condensing arrangements
-
- 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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
- D06F33/69—Control of cleaning or disinfection of washer-dryer parts, e.g. of tubs
-
- 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
-
- 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
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/45—Cleaning or disinfection of machine parts, e.g. of heat exchangers or filters
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/02—Water supply
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a condensing device and clothes treatment equipment with the condensing device, the condensing device comprises a shell and a filtering device, the shell is provided with a condensing air duct for exchanging heat with hot and humid air, the filtering device comprises a filtering plate arranged in the condensing air duct, a filtering collecting tank is arranged on the filtering plate, and a notch of the filtering collecting tank is arranged towards the hot and humid air inlet end of the condensing air duct. The condensing device disclosed by the invention not only can filter out impurities such as wire scraps and the like mixed in the hot and humid gas in the condensing air duct and prevent the hot and humid gas mixed with the impurities from being discharged from the air outlet, but also can automatically wash the impurities such as the wire scraps attached to the filtering device, and the automation of cleaning the wire scraps is realized.
Description
Technical Field
The invention belongs to the technical field of clothes dryers, and particularly relates to a condensing device and clothes treatment equipment with the condensing device.
Background
At present, in the drying process of the washing and drying integrated machine, the air draft device rotationally drives air to form circulating air flow in the heating device and the cylinder body: the heating device generates dry hot air to blow to clothes in the drum and take away moisture, the wet hot air reenters the condensing air duct to be subjected to heat exchange and mixing with condensed water flow, the steam in the air is liquefied and then becomes cold air, and then the cold air is blown to the drum through the air draft device and the heating device and becomes dry hot air, so that the purpose of drying the clothes is achieved through reciprocating circulation.
In the drying process of the washing and drying integrated machine, the clothes can inevitably generate thread scraps, and the thread scraps can enter the air duct of the heating device along with air flow through the condensation air duct, so that the thread scraps are attached to the surfaces of the components such as the air draft device, the heating device and the like. If the wire scraps cannot be cleaned in time, the air duct and the air draft device can be blocked, the overcurrent area is reduced, the air quantity is reduced, and the drying effect of clothes is affected. If the wire scraps are excessively accumulated on the heating device, open fire may be caused, and potential safety hazards exist.
The Chinese patent with application number 201810887350.2 discloses a drying air duct and washing and drying integrated machine, and the technical scheme is that a filter screen is arranged at an air duct outlet of a heating device, so that the effect of filtering thread scraps can be achieved. But the filter screen is located the wind channel export, can't avoid the line bits to pile up at updraft ventilator, heating device surface, and the filter screen needs artifical frequent clearance moreover, can't realize the automatic clear of line bits.
The present invention has been made in view of this.
Disclosure of Invention
The first object of the present invention is to solve the technical problem that the condensing device cannot clean impurities in the prior art, and to provide a condensing device, which not only can effectively filter impurities, but also can automatically clean attached thread scraps.
In order to solve the technical problems, the invention adopts the basic conception of the technical scheme that:
the invention discloses a condensing device, which comprises
The shell is provided with a condensation air duct for exchanging heat with the hot and humid gas;
the filtering device comprises a filtering plate arranged in the condensing air duct, a filtering collecting tank is arranged on the filtering plate, and a notch of the filtering collecting tank is arranged towards the hot and humid gas inlet end of the condensing air duct.
Further, the filter is followed the length direction in condensation wind channel extends the setting, is provided with the filtration collecting vat on at least one side of filter, filters the collecting vat and is including being used for stopping the first curb plate that damp and hot gas flows, and the one end and the filter of first curb plate are connected, and the other end is buckled and is extended to form the second curb plate towards the damp and hot gas entering end in condensation wind channel.
Further, one end of the second side plate is bent towards the filter plate and extends to form a third side plate, and a certain distance is reserved between one end of the third side plate and the filter plate.
Further, the filter plate comprises a plurality of bending connected main boards, and the filtering and collecting groove is arranged at the joint of two adjacent main boards;
preferably, the first side plate and the third side plate are arranged in parallel
Preferably, one end of the main board extends downwards for a certain length to form a first side board of the filtering and collecting groove on the adjacent main board, the first side board bends towards the hot and humid gas inlet end of the condensation air duct and extends to form a second side board, and the second side board is parallel to the adjacent main board.
Further, the filter device comprises a plurality of filter plates which are arranged in parallel, each filter plate is arranged in the condensation air duct in an extending mode along the length direction of the condensation air duct, and each filter plate is provided with a filter collecting groove.
Further, a first mounting part is arranged on the peripheral wall of the shell, a separation rib which is arranged in the condensation air duct in an extending manner along the length direction of the condensation air duct is arranged in the condensation air duct, and a second mounting part is arranged on the separation rib;
opposite sides of each filter plate are respectively arranged in one of the first installation part and the second installation part;
preferably, the first mounting portion includes a first mounting port, and the second mounting portion includes a second mounting port.
Further, the device also comprises a flushing device for flushing the filtering device, wherein the flushing device comprises a water inlet structure and a water outlet structure;
the water inlet structure is communicated with all the first installation parts and is used for supplying water to the filtering collecting tanks of the plurality of filtering plates;
the water outlet structure is communicated with all the second installation parts and is used for collecting water discharged from the filtering collecting tanks of the filtering plates and discharging the water out of the condensing device.
Further, the water inlet structure comprises a flushing water box arranged on all the first installation parts, and a flushing water inlet is arranged on the flushing water box.
Further, the water outlet structure comprises a sewage channel communicated with all the second installation parts, and the sewage channel is formed by enclosing a part of side walls of the shell and separation ribs positioned in the condensation air channel;
preferably, the bottom of the sewage disposal channel is communicated with a sewage disposal pipe.
The second object of the present invention is to solve the technical problem that the condensing device cannot clean impurities in the existing laundry treatment apparatus, and to provide a laundry treatment apparatus having the condensing device.
In order to solve the technical problems, the invention adopts the basic conception of the technical scheme that:
a laundry treatment apparatus having the condensing device as described above.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects:
1. the filtering device is arranged in the condensing air duct of the condensing device and comprises the filtering plate with the filtering collecting groove, so that impurities such as line scraps and the like mixed in the wet and hot gas in the condensing air duct can be effectively filtered out, and the wet and hot gas mixed with the impurities is prevented from being discharged from the air outlet.
2. According to the condensing device, the flushing device is arranged, so that impurities such as wire scraps attached to the filtering device can be automatically flushed, the operation is more convenient, the working efficiency of the filtering device is ensured, and the automation of cleaning the wire scraps is realized.
The following describes the 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 specification, illustrate embodiments of the invention and together with the description serve to explain the invention. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort.
In the drawings:
FIG. 1 is a schematic view of the structure of a condensing unit of the present invention;
FIG. 2 is a side view of the condensing unit of the present invention;
FIG. 3 is a schematic view of the structure of the filter plate of the present invention;
FIG. 4 is a side view of a filter plate of the present invention;
FIG. 5 is a schematic view of the structure of the first and second mounting portions of the present invention;
fig. 6 is a front view of the laundry treating apparatus of the present invention;
fig. 7 is a rear view of the laundry treating apparatus of the present invention.
In the figure:
1. a housing; 11. an air inlet; 12. an air outlet; 13. a condensing air duct; 14. a first mounting portion; 15. a second mounting portion; 16. a separation rib; 2. a filtering device; 21. a filter plate; 210. a main board; 211. a first main board; 212. a second main board; 22. a filtering and collecting tank; 221. a first side plate; 222. a second side plate; 223. a third side plate;
3. a flushing device; 31. a rinse water box; 32. a rinse water inlet; 33. a trapway; 34. a blow-down pipe; 4. a cylinder; 5. an air draft device; 6. a heating device.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific 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 explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-5, the invention discloses a condensing device, which comprises a shell 1, wherein the shell 1 is provided with an air inlet 11, an air outlet 12 and a condensing air duct 13 for exchanging heat with hot and humid air, the condensing air duct 13 is communicated with the air inlet 11 and the air outlet 12, and the air inlet 11 is positioned below the air outlet 12.
Further, the condensing device further comprises a filtering device 2, wherein the filtering device 2 is arranged in the condensing air duct 13 and is used for collecting impurities mixed in the hot and humid gas in the condensing air duct 13.
The filtering device 2 comprises a filtering plate 21 arranged in the condensing air duct 13, a filtering collecting tank 22 is arranged on the filtering plate 21, and the notch of the filtering collecting tank 22 is arranged towards the hot and humid air inlet end of the condensing air duct 13.
In the above technical scheme of the invention, in the operation process of the condensing device, when the hot and humid gas enters the condensing air duct 13 through the air inlet 11, impurities such as wire scraps and the like mixed in the hot and humid gas are effectively collected through the filtering collecting groove 22 on the filtering device 2, so that the impurities in the hot and humid gas are automatically cleaned in the condensing air duct 13, and the hot and humid gas mixed with the impurities is prevented from being discharged from the air outlet 12.
Further, the filter plate 21 is disposed to extend along the length direction of the condensation duct 13, and a filtering and collecting tank 22 is disposed on at least one side surface of the filter plate 21, and impurities such as thread scraps will adhere to the filtering and collecting tank 22 when the gas passes through the filter plate 21.
In the above technical solution of the present invention, the filter plate 21 is disposed in the condensation duct 13 and extends along the length direction of the condensation duct 13, and at least one side surface of the filter plate 21 is provided with a filtering and collecting tank 22, so that impurities in the hot and humid gas can be effectively collected while ensuring smooth flow of the gas.
Further, the filtering and collecting tank 22 includes a first side plate 221 for blocking the flow of the hot and humid air, one end of the first side plate 221 is connected to the filtering plate 21, and the other end is bent and extended toward the hot and humid air inlet end of the condensing duct 13 to form a second side plate 222.
In the above technical solution of the present invention, a first side plate 221 for blocking the flow of hot and humid gas is disposed on the filter plate 21, the first side plate 221 is bent towards the hot and humid gas inlet end of the condensation duct 13 and extends to form a second side plate 222, and the first side plate 221, the second side plate 222 and the filter plate 21 form a filtering and collecting tank 22, so that impurities such as filings can be collected during the flowing of hot and humid gas along the filter plate 21.
Further, the filter collecting tank 22 further includes a third side plate 223, one end of the second side plate 222 is bent towards the filter plate 21 and extends to form the third side plate 223, and a certain distance is formed between one end of the third side plate 223 and the filter plate 21.
In the above-mentioned technical solution of the present invention, the third side plate 223 is formed by bending and extending one end of the second side plate 222 towards the filter plate 21, and the third side plate 223 is arranged to prevent the impurities from falling off after the thread scraps are collected in the filter collecting tank 22, so as to keep the impurities such as the thread scraps effectively collected in the filter collecting tank 22.
As a preferred solution of this embodiment, the filter plate 21 includes a plurality of main plates 210 connected in a bending manner, and the filter collecting tank 22 is disposed at a connection position between two adjacent main plates 210. Preferably, the included angle between the main board 210 and the horizontal plane is 0-45 °, and the included angle between the adjacent main boards 210 is 90-150 °.
Preferably, one end of the main plate 210 extends downward to a certain length to form a first side plate 221 of the filtering collecting tank 22 on the adjacent main plate 210, the first side plate 221 is bent towards the hot and humid air inlet end of the condensation duct 13 and extends to form a second side plate 222, the second side plate 222 is parallel to the adjacent main plate 210, and the first side plate 221 is parallel to the third side plate 223.
Preferably, the length of the second side plate 222 is 10% -50% of the length of the main plate 210, and the distance between the second side plate 222 and the main plate 210 is 1-9 mm.
For example, the main boards 210 include a plurality of first main boards 211 disposed obliquely, an included angle between each first main board 211 and a horizontal plane is 0-45 °, adjacent first main boards 211 are connected by a second main board 212, each first main board 211 has a first side and a second side opposite to each other, each second main board 212 has a first side and a second side opposite to each other, the first side of each second main board 212 is connected with the second side of an adjacent first main board 211, the second side of each second main board 212 is connected with the first side of another adjacent first main board 211, and an included angle between each first main board 211 and each second main board 212 is 90-150 °.
The first main board 211 and the second main board 212 are provided with a filtering collecting tank 22 on one side surface, and the filtering collecting tank 22 is positioned at the connection position between the adjacent first main board 211 and the second main board 212. When the air flows through the filter collecting tank 22, impurities such as filigree and the like are adhered to the filter collecting tank 22 along the included angle formed by the first main plate 211 and the second main plate 212, so that the purpose of separating the air from the air flows is achieved.
The filter collecting grooves 22 on the first main plate 211 and the second main plate 212 are respectively located on different surfaces of the filter plate 21.
The filtering and collecting tank 22 on the first main board 211 includes a first side board 221 for blocking the flow of the hot and humid gas, one end of the first side board 221 is connected with the second side of the first main board 211, the other end of the first side board is bent towards the hot and humid gas inlet end of the condensation duct 13 and extends to form a second side board 222, one end of the second side board 222 is bent towards the first main board 211 and extends to form a third side board 223, a certain distance is provided between one end of the third side board 223 and the first main board 211, and the first side board 221 of the filtering and collecting tank 22 on the first main board 211 is formed by extending downwards a certain length from an adjacent second main board 212.
The filtering and collecting tank 22 on the second main board 212 includes a first side board 221 for blocking the flow of the hot and humid gas, one end of the first side board 221 is connected with the second side of the second main board 212, the other end is bent and extended towards the hot and humid gas inlet end of the condensation duct 13 to form a second side board 222, one end of the second side board 222 is bent and extended towards the second main board 212 to form a third side board 223, a certain distance is provided between one end of the third side board 223 and the second main board 212, and the first side board 221 of the filtering and collecting tank 22 on the second main board 212 is formed by extending downwards a certain length from the adjacent first main board 211.
In the above technical solution of the present invention, the filter plate 21 includes a plurality of bending-connected main plates 210, and when the gas passes through the filter plate 21, the line scraps adhere to each filter collecting tank 22 in different degrees due to continuous steering, so as to achieve the purpose of separating from the gas flow, and effectively improve the filtering effect.
As another technical solution of this embodiment, the filter plate 21 includes a flat plate, which is disposed in the condensation duct 13 and extends along the length direction of the condensation duct 13, and at least one side surface of the flat plate is provided with a filtering collecting tank 22, and preferably, both side surfaces of the flat plate are provided with filtering collecting tanks 22.
Further, the filtering and collecting tank 22 includes a first side plate 221 for blocking the flow of the hot and humid air, one end of the first side plate 221 is connected to the flat plate, and the other end is bent towards the hot and humid air inlet end of the condensation duct 13 and extends to form a second side plate 222.
Further, one end of the second side plate 222 is bent towards the flat plate and extends to form the third side plate 223, and a certain distance is formed between one end of the third side plate 223 and the flat plate.
In the above technical solution of the present invention, the filter plate 21 is a flat plate, and impurities such as lint will adhere to the filtering and collecting tank 22 along the direction of the flat plate when the air flows through, so as to achieve the purpose of separating from the air flow, wherein the third side plate 223 can effectively prevent impurities such as lint adsorbed in the filtering and collecting tank 22 from falling off, and improve the filtering effect of the filtering device 2.
Further, the filtering device 2 includes a plurality of filter plates 21 arranged in parallel, each filter plate 21 is arranged in the condensation duct 13 in an extending manner along the length direction of the condensation duct 13, and each filter plate 21 is provided with a filtering collecting tank 22.
In the above technical solution of the present invention, by arranging a plurality of filter plates 21, the contact area between the filter plates 21 and the hot and humid gas in the condensation duct 13 can be increased, and the filter collecting tank 22 is arranged on each filter plate 21, so that impurities in the gas can be filtered more efficiently and sufficiently, and the filtering effect of the filtering device 2 can be improved. For example, 2-4 filter plates 21 may be provided.
Further, a first mounting portion 14 is disposed on a peripheral wall of the housing 1, a separation rib 16 extending along a length direction of the condensation air duct 13 is disposed in the condensation air duct 13, and a second mounting portion 15 is disposed on the separation rib 16.
Opposite sides of each filter plate 21 are respectively disposed in one of the first mounting portion 14 and the second mounting portion 15, that is, the filter plates 21 are in one-to-one correspondence with the first mounting portion 14 and the second mounting portion 15.
Preferably, the first mounting portion 14 includes a first mounting opening, and the second mounting portion 15 includes a second mounting opening.
Further, the condensing device further comprises a flushing device 3 for flushing the filtering device 2, and the flushing device 3 comprises a water inlet structure and a water outlet structure.
Specifically, the water inlet structure is in communication with all of the first mounting portions 14, and is configured to supply water to the filtering collecting tanks 22 of the plurality of filtering plates 21.
The water outlet structure is communicated with all the second installation parts 15, and is used for collecting water discharged from the filtering collecting tanks 22 of the plurality of filtering plates 21 and discharging the water out of the condensing device.
According to the technical scheme, the flushing device 3 matched with the filtering device 2 is arranged on the condensing device to clean the filtering structure, the flushing device 3 can automatically flush impurities such as wire scraps attached to the filtering device 2, the operation is more convenient, the working efficiency of the filtering device 2 is ensured, the automation of cleaning the wire scraps is realized, and the effect of cooling air flow can be achieved.
Further, the water inlet structure includes a washing water box 31 provided on all the first mounting parts 14, and a washing water inlet 32 for water inlet is provided on the washing water box 31.
Further, the water outlet structure includes a sewage drain channel 33 that is communicated with all the second installation parts 15, the sewage drain channel 33 is formed by enclosing a part of side walls of the shell 1 with the separation ribs 16 located in the condensation air duct 13, and a sewage drain pipe 34 is communicated with the bottom of the sewage drain channel 33 to drain sewage with impurities such as wire scraps out of the condensation device.
When the condensing device is used, the flushing water inlet 32 is controlled to enter the flushing water box 31 through the flushing water inlet 32, then enters the filtering collecting tank 22 on the filtering plate 21, the flushing water is used for flushing impurities such as filings in the filtering collecting tank 22, the flushed sewage is collected in the sewage draining channel 33, and the sewage draining pipe 34 at the bottom of the sewage draining channel 33 is used for draining the condensing device, so that the automation of filings cleaning is realized, and the working efficiency of the filtering device 2 is improved.
As shown in fig. 6-7, the invention also discloses a clothes treatment device with the condensing device, which at least comprises a cylinder 4, an air exhausting device 5 and a heating device 6, wherein an air inlet 11 of the condensing device is communicated with the cylinder 4, an air outlet 12 of the condensing device is communicated with the air exhausting device 5, and the air exhausting device 5 is communicated with the cylinder 4 through the heating device 6 to form a circulating air path.
In the clothes drying process, air is heated into dry and hot air through the heating device 6 to enter the cylinder 4, contacts with clothes inside the cylinder 4, takes away moisture on the clothes, takes away part of the filings, and the wet and hot air mixed with the filings enters the condensation air duct 13 through the wet and hot air inlet of the condensing device, is filtered through the filtering device 2, and then the air flow after the filings are removed enters the air draft device 5 through the dry air outlet of the condensing device, and enters the cylinder 4 after being reheated through the heating device 6 so as to dry the clothes again until the clothes are sufficiently dried.
In the filtering device 2, the filings adhere to each filtering collecting tank 22 to different degrees due to the continuous steering when the gas passes through the filtering plate 21, so as to achieve the purpose of separating from the gas flow; in the clothes drying process/after the clothes drying is finished, the water inlet structure of the flushing device 3 is controlled to feed water, the filtering device 2 is flushed through water flow, the thread scraps in the filtering and collecting tank 22 are flushed and then discharged to the cylinder 4 along with the water flow through the water outlet structure, and finally discharged to the outside of the cylinder 4, and the flushing device 3 not only plays a role in cleaning the thread scraps, but also can cool the air flow.
Preferably, when the filtering device 2 is washed, the water inlet structure of the washing device 3 can be controlled to intermittently wash the filtering device 2 so as to save energy consumption.
The clothes treatment equipment provided by the invention has the advantages that due to the condensing device, impurities such as wire scraps can be prevented from entering the air draft device 5 and the heating device 6, the air quantity required by drying is ensured, potential safety hazards possibly caused by wire scraps accumulation are eliminated, the filtering device 2 does not need to be manually cleaned, the automation of the whole wire scraps separation process is realized, the user experience is improved, and the service life of a machine is prolonged.
The foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited to the above-mentioned embodiment, but is not limited to the above-mentioned embodiment, and any simple modification, equivalent change and modification made by the technical matter of the present invention can be further combined or replaced by the equivalent embodiment without departing from the scope of the technical solution of the present invention.
Claims (12)
1. A condensing unit, characterized by: comprising
The shell is provided with a condensation air duct for exchanging heat with the hot and humid gas;
the filtering device comprises a filtering plate arranged in the condensing air duct, a filtering collecting groove is arranged on the filtering plate, and a notch of the filtering collecting groove is arranged towards the hot and humid gas inlet end of the condensing air duct;
the filter plate is arranged in an extending mode along the length direction of the condensing air duct, a filtering collecting groove is formed in at least one side face of the filter plate, the filtering collecting groove comprises a first side plate used for blocking flow of hot and humid air, one end of the first side plate is connected with the filter plate, and the other end of the first side plate bends towards the hot and humid air inlet end of the condensing air duct and extends to form a second side plate;
one end of the second side plate is bent towards the filter plate and extends to form a third side plate, and a certain distance is reserved between one end of the third side plate and the filter plate.
2. The condensing unit of claim 1, wherein: the first side plate and the third side plate are arranged in parallel.
3. The condensing unit of claim 1, wherein: the filter board includes a plurality of mainboard of buckling connection, the filtration collecting vat sets up the junction at two adjacent mainboards.
4. A condensing unit according to claim 3, characterized by: one end of the main board downwards extends for a certain length to form a first side board of a filtering collecting groove on the adjacent main board, the first side board bends towards the hot and humid gas inlet end of the condensation air duct and extends to form a second side board, and the second side board is parallel to the adjacent main board.
5. The condensing unit of claim 1, wherein: the filtering device comprises a plurality of filtering plates which are arranged in parallel, each filtering plate is arranged in the condensation air duct in an extending mode along the length direction of the condensation air duct, and each filtering plate is provided with a filtering collecting groove.
6. Condensing unit according to any one of claims 1-5, characterized by:
a first mounting part is arranged on the peripheral wall of the shell, a separation rib which is arranged in the condensation air duct in an extending way along the length direction of the condensation air duct is arranged in the condensation air duct, and a second mounting part is arranged on the separation rib;
opposite sides of each filter plate are respectively arranged in one of the first mounting part and the second mounting part.
7. The condensing unit of claim 6, wherein: the first mounting portion includes a first mounting port, and the second mounting portion includes a second mounting port.
8. The condensing unit of claim 6, wherein: the washing device is used for washing the filtering device and comprises a water inlet structure and a water outlet structure;
the water inlet structure is communicated with all the first installation parts and is used for supplying water to the filtering collecting tanks of the plurality of filtering plates;
the water outlet structure is communicated with all the second installation parts and is used for collecting water discharged from the filtering collecting tanks of the filtering plates and discharging the water out of the condensing device.
9. The condensing unit of claim 8, wherein: the water inlet structure comprises flushing water boxes arranged on all the first installation parts, and flushing water inlets are arranged on the flushing water boxes.
10. The condensing unit of claim 9, wherein: the water outlet structure comprises a blow-down channel communicated with all the second installation parts, and the blow-down channel is formed by enclosing a part of side walls of the shell and separation ribs positioned in the condensation air duct.
11. The condensing unit of claim 10, wherein: and the bottom of the sewage disposal channel is communicated with a sewage disposal pipe.
12. A laundry treatment apparatus, characterized in that: condensation device according to any one of claims 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010705419.2A CN113957682B (en) | 2020-07-21 | 2020-07-21 | Condensing device and clothes treatment equipment with condensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010705419.2A CN113957682B (en) | 2020-07-21 | 2020-07-21 | Condensing device and clothes treatment equipment with condensing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113957682A CN113957682A (en) | 2022-01-21 |
| CN113957682B true CN113957682B (en) | 2023-11-28 |
Family
ID=79460006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010705419.2A Active CN113957682B (en) | 2020-07-21 | 2020-07-21 | Condensing device and clothes treatment equipment with condensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113957682B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117619019A (en) * | 2024-01-25 | 2024-03-01 | 大庆炬圣石化科技有限公司 | Filtering device and method for petrochemical production |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2110997A1 (en) * | 1970-03-30 | 1971-10-14 | Luft U Kaeltetechnik Veb K | Condensate collecting device for heat exchangers |
| JP2006158865A (en) * | 2004-12-10 | 2006-06-22 | Sharp Corp | Washing machine |
| CN201962143U (en) * | 2011-02-22 | 2011-09-07 | 东风模具冲压技术有限公司 | Device for filtering and collecting condensation water in compressed air storage tank |
| CN102409522A (en) * | 2011-09-06 | 2012-04-11 | 澳柯玛股份有限公司 | Condenser with filtering function |
| CN102517860A (en) * | 2011-12-19 | 2012-06-27 | 海尔集团公司 | Clothes drying system and thread waste clearing method for same |
| CN102950130A (en) * | 2011-08-30 | 2013-03-06 | 南京梅山冶金发展有限公司 | Circularly cleaning device for experiment condensing pipe |
| CA2881071A1 (en) * | 2012-07-26 | 2014-01-30 | Tz Technisches Zentrum Entwicklungs- & Handelsgesellschaft Mbh | Exhaust gas filter device |
| CN203878656U (en) * | 2014-04-22 | 2014-10-15 | 深圳市新源兴循环科技有限公司 | Water making device through solar energy and air |
| KR20150058958A (en) * | 2013-11-21 | 2015-05-29 | 주식회사 동양매직 | Condensation apparatus of dinner-set cleaner |
| CN104775282A (en) * | 2014-01-09 | 2015-07-15 | 海尔集团公司 | Line chip filter capable of automatically discharging line chips and washing machine with line chip filter |
| CN104911882A (en) * | 2014-03-14 | 2015-09-16 | 海尔集团公司 | Clothes dryer or washing and drying integrated machine |
| CN105088703A (en) * | 2014-05-22 | 2015-11-25 | 青岛海尔滚筒洗衣机有限公司 | A thread scrap filter structure, a washing and drying integrated machine and a control method |
| CN105671915A (en) * | 2016-03-24 | 2016-06-15 | 海信（山东）冰箱有限公司 | Drying washing machine with clothes nursing function and control method of drying washing machine |
| CN107287813A (en) * | 2017-06-06 | 2017-10-24 | 无锡小天鹅股份有限公司 | Filter board component and washing machine |
| WO2018050011A1 (en) * | 2016-09-13 | 2018-03-22 | 青岛海尔滚筒洗衣机有限公司 | High-efficiency condenser and washing machine having condenser |
| WO2020015513A1 (en) * | 2018-07-19 | 2020-01-23 | 青岛海尔滚筒洗衣机有限公司 | Condenser for washer dryer combo and control method of washer dryer combo |
| CN110725113A (en) * | 2019-11-18 | 2020-01-24 | 珠海格力电器股份有限公司 | Condensing equipment and have its all-in-one washer dryer |
| CN110886075A (en) * | 2018-09-07 | 2020-03-17 | 青岛海尔滚筒洗衣机有限公司 | Filter equipment and clothing treatment facility |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190054407A1 (en) * | 2017-08-21 | 2019-02-21 | Wayne Edward Bailey | Particulate Filter-Condensate Separator |
-
2020
- 2020-07-21 CN CN202010705419.2A patent/CN113957682B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2110997A1 (en) * | 1970-03-30 | 1971-10-14 | Luft U Kaeltetechnik Veb K | Condensate collecting device for heat exchangers |
| JP2006158865A (en) * | 2004-12-10 | 2006-06-22 | Sharp Corp | Washing machine |
| CN201962143U (en) * | 2011-02-22 | 2011-09-07 | 东风模具冲压技术有限公司 | Device for filtering and collecting condensation water in compressed air storage tank |
| CN102950130A (en) * | 2011-08-30 | 2013-03-06 | 南京梅山冶金发展有限公司 | Circularly cleaning device for experiment condensing pipe |
| CN102409522A (en) * | 2011-09-06 | 2012-04-11 | 澳柯玛股份有限公司 | Condenser with filtering function |
| CN102517860A (en) * | 2011-12-19 | 2012-06-27 | 海尔集团公司 | Clothes drying system and thread waste clearing method for same |
| CA2881071A1 (en) * | 2012-07-26 | 2014-01-30 | Tz Technisches Zentrum Entwicklungs- & Handelsgesellschaft Mbh | Exhaust gas filter device |
| KR20150058958A (en) * | 2013-11-21 | 2015-05-29 | 주식회사 동양매직 | Condensation apparatus of dinner-set cleaner |
| CN104775282A (en) * | 2014-01-09 | 2015-07-15 | 海尔集团公司 | Line chip filter capable of automatically discharging line chips and washing machine with line chip filter |
| CN104911882A (en) * | 2014-03-14 | 2015-09-16 | 海尔集团公司 | Clothes dryer or washing and drying integrated machine |
| CN203878656U (en) * | 2014-04-22 | 2014-10-15 | 深圳市新源兴循环科技有限公司 | Water making device through solar energy and air |
| CN105088703A (en) * | 2014-05-22 | 2015-11-25 | 青岛海尔滚筒洗衣机有限公司 | A thread scrap filter structure, a washing and drying integrated machine and a control method |
| CN105671915A (en) * | 2016-03-24 | 2016-06-15 | 海信（山东）冰箱有限公司 | Drying washing machine with clothes nursing function and control method of drying washing machine |
| WO2018050011A1 (en) * | 2016-09-13 | 2018-03-22 | 青岛海尔滚筒洗衣机有限公司 | High-efficiency condenser and washing machine having condenser |
| CN107287813A (en) * | 2017-06-06 | 2017-10-24 | 无锡小天鹅股份有限公司 | Filter board component and washing machine |
| WO2020015513A1 (en) * | 2018-07-19 | 2020-01-23 | 青岛海尔滚筒洗衣机有限公司 | Condenser for washer dryer combo and control method of washer dryer combo |
| CN110886075A (en) * | 2018-09-07 | 2020-03-17 | 青岛海尔滚筒洗衣机有限公司 | Filter equipment and clothing treatment facility |
| CN110725113A (en) * | 2019-11-18 | 2020-01-24 | 珠海格力电器股份有限公司 | Condensing equipment and have its all-in-one washer dryer |
Non-Patent Citations (1)
| Title |
|---|
| 基于干燥的空调室内加湿的设计研究;戴佳芃;;现代工业经济和信息化(第01期);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113957682A (en) | 2022-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2241242A2 (en) | Dish washer | |
| CN110241586B (en) | Device and method for collecting and utilizing condensed water of clothes dryer | |
| WO2019085738A1 (en) | Filtering device capable of performing automatic cleaning, and clothes processing device | |
| CN114703643B (en) | Condensing assembly and clothes treatment equipment | |
| CN113957682B (en) | Condensing device and clothes treatment equipment with condensing device | |
| WO2019141063A1 (en) | Integrated clothes washing and drying machine | |
| CN110886075B (en) | Filter equipment and clothing treatment facility | |
| CN111560762B (en) | Filtering method of self-flushing filtering system and washing and drying integrated machine | |
| CN218508087U (en) | Washing and drying integrated machine | |
| CN111441160A (en) | Thread scrap filter with self-cleaning function and clothes treatment equipment | |
| CN214362376U (en) | Heat exchange assembly and clothes treatment device | |
| CN214168489U (en) | Heat exchange assembly and clothes treatment device | |
| WO2019052344A1 (en) | Washer-dryer system and control method therefor | |
| CN212611557U (en) | Thread scrap filter with self-cleaning function and clothes treatment equipment | |
| CN213507698U (en) | Thread scrap filter and clothes treatment equipment | |
| CN112160130A (en) | Clothes dryer | |
| CN110344224B (en) | Clothes treatment device | |
| WO2019141065A1 (en) | Integrated laundry washing and drying machine | |
| CN215887665U (en) | Water storage box assembly and clothes drying equipment with same | |
| CN219385715U (en) | Base assembly for drying equipment and drying equipment with base assembly | |
| CN112376244B (en) | Clothes treating apparatus | |
| CN218666824U (en) | Air outlet structure for condensing washing machine | |
| CN220468416U (en) | Self-cleaning device for filter screen of circulating air duct and washing machine | |
| CN215887581U (en) | Washing and drying integrated machine | |
| CN220433251U (en) | Drying air duct filtering structure and washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231025 Address after: 400026 No.303, Block E, No.1 Gangcheng South Road, Jiangbei District, Chongqing Applicant after: Chongqing Haier Front-loading Washing Machine Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. Applicant before: Haier Smart Home Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |