CN113512845A - Clothes drying device - Google Patents
Clothes drying device Download PDFInfo
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- CN113512845A CN113512845A CN202010228306.8A CN202010228306A CN113512845A CN 113512845 A CN113512845 A CN 113512845A CN 202010228306 A CN202010228306 A CN 202010228306A CN 113512845 A CN113512845 A CN 113512845A
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- air
- duct
- exhaust
- air inlet
- drying apparatus
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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
- D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
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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
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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
- D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
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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
- D06F58/24—Condensing arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The present invention relates to a clothes drying device, comprising: a box body; an outer cylinder arranged in the box body; the inner drum is used for accommodating clothes, the inner drum is arranged in the outer drum and communicated with the outer drum, and damp and hot air in the inner drum can enter the outer drum; one end of the air exhaust duct is an air exhaust inlet arranged on the outer cylinder, the other end of the air exhaust duct is an air exhaust outlet arranged on the box body, and the damp and hot air in the outer cylinder can enter from the air exhaust inlet and is exhausted out of the box body from the air exhaust outlet; the air exhaust duct comprises a first air exhaust duct partially embedded in an upper top plate of the box body, so that a user can check and maintain the air exhaust condition conveniently; the air inlet duct is communicated with the inner barrel to supply air for drying to the inner barrel; in addition, the direct-discharge and condensation drying mode can be combined and switched by arranging a condenser, a sensor, an air door and the like, so that efficient drying is achieved, convenient maintenance is realized, the drying temperature is reduced, and the damage to clothes is reduced.
Description
Technical Field
The invention relates to the technical field of drying for clothes care, in particular to a clothes drying device.
Background
Clothes drying devices, such as dryers and washing and drying integrated machines, mainly adopt direct exhaust type or condensation type circulation drying, the direct exhaust type drying principle is that generally air enters and is heated and then contacts clothes, takes away moisture and is exhausted by an exhaust duct, most of exhaust ducts in some dryers (such as washing and drying integrated machines) are generally positioned in a box body, the exhaust ducts are not beneficial to observation, disassembly and maintenance, the maintenance of the exhaust ducts can be carried out only by disassembling the box body when the exhaust ducts are maintained, and users cannot visually find possible problems of the exhaust ducts; on the other hand, the condensation type drying principle is that after the dried damp and hot air is condensed, the air is heated again and enters the inner cylinder for drying, but the air is recycled, so that the problems of large peculiar smell, high temperature and the like exist, and the clothes are damaged; so for improving drying efficiency, shorten the stoving time, the drying method that often adopts direct vent and condensing to combine is in order to reduce the high temperature problem in the pure condensing stoving, nevertheless because the direct vent mode is unreasonable to the exhaust pipe design, can not in time discover the possible jam of exhaust pipe, foreign matter scheduling problem, brought extra fan removal cost for the user, so need optimize current clothing drying device, in order to optimize the exhaust pipe in the best effort, convenience of customers uses.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a clothes drying device.
The technical scheme of the invention is summarized as follows:
the present invention provides a clothes drying device comprising: a box body; an outer cylinder arranged in the box body; the inner drum is used for accommodating clothes, the inner drum is arranged in the outer drum and communicated with the outer drum, and hot and humid air in the inner drum can enter the outer drum;
one end of the exhaust air duct is an exhaust inlet arranged on the outer cylinder, the other end of the exhaust air duct is an exhaust outlet arranged on the box body, and the damp and hot air in the outer cylinder can enter from the exhaust inlet and is exhausted out of the box body from the exhaust outlet; the air exhaust duct comprises a first air exhaust duct partially embedded in an upper top plate of the box body;
and the air inlet duct is communicated with the inner barrel to supply air for drying to the inner barrel.
Preferably, the air exhaust outlet of the air exhaust duct is arranged on the upper top plate or the back plate of the box body.
Preferably, the first exhaust air duct is detachably connected with the upper top plate.
Preferably, the exhaust air duct further comprises a second exhaust air duct, one end of the second exhaust air duct is the exhaust inlet arranged on the outer barrel, and the other end of the second exhaust air duct is close to the upper top plate of the box body and is connected with the first exhaust air duct.
Preferably, one end of the first exhaust air duct far away from the second exhaust air duct is the exhaust outlet.
Preferably, the air inlet duct is provided with a heater for heating air flowing into the air inlet duct.
Preferably, the air inlet duct is provided with a fan to accelerate air circulation of the air inlet duct.
Preferably, the method further comprises the following steps: the fresh air duct, fresh air duct one end is for setting up the new trend entry on the box, and the other end is the new trend export with air inlet duct intercommunication, and the box outside air gets into the new trend wind duct through fresh air entry to send into air inlet duct by the new trend export.
Preferably, the fresh air inlet is arranged on the front plate of the box body, and the detachable air filtering device is arranged at the fresh air inlet to purify air entering the fresh air duct.
Preferably, the air conditioner further comprises a condenser, one end of the condenser is communicated with the outer cylinder and is used for cooling the hot and humid air entering the condenser from the outer cylinder; the other end of the condenser is communicated with the air inlet channel and supplies the condensed air into the inner cylinder through the air inlet channel.
Preferably, the fresh air duct is provided with an air door for controlling fresh air to enter; the air exhaust duct is provided with a sensor for acquiring environmental information, and transmits signals to control the opening or closing of the air door, so that the clothes drying device has a direct exhaust and/or condensation drying mode.
Preferably, the water-saving device further comprises a water drainage pipeline, one end of the water drainage pipeline is communicated with the outer cylinder and the condenser, the other end of the water drainage pipeline is a water drainage port communicated with the outside, and water generated in the outer cylinder and/or the condenser is drained out of the box body.
Preferably, the clothes drying device is a dryer or a washing and drying integrated machine.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a clothes drying device, wherein an exhaust air duct part is embedded in an upper top plate of a box body, so that the condition of the exhaust air duct is convenient to check, the maintenance is convenient, and the installation and the disassembly of a sensor are convenient in the scheme of installing the sensor; meanwhile, a direct-exhaust and condensation mixing drying method is adopted, wherein a fresh air inlet is formed in the front plate of a box body of the drying device to feed clean fresh air, a filtering device is adopted to filter clothes or smell in the fresh air to achieve a clean drying mode, and a detachable filtering device at the fresh air inlet can be adopted to facilitate replacement of the filtering device and maintenance; in addition, the air exhaust duct is provided with a sensor, the fresh air duct is provided with an air door, and the opening degree of the air door can be controlled through parameter data of the sensor, so that the aim of optimally controlling drying in real time is fulfilled.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and 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. In the drawings:
FIG. 1 is a schematic view of the internal structure of a clothes drying apparatus according to the present invention;
fig. 2 is a schematic perspective view of a clothes drying apparatus according to the present invention.
Description of reference numerals:
1-a box body; 11-a back panel; 12-a front plate; 121-door covers; 122-a panel; 13-upper top plate;
2-inner cylinder; 3-outer cylinder; 4-a condenser;
5-an air inlet pipeline; 51-a fan; 52-a heater; 53-air inlet outlet;
6-air exhaust duct; 61-air exhaust inlet; 62-an exhaust outlet; 63-a sensor; 601-a first exhaust air duct; 602-a second exhaust air duct;
7-fresh air duct; 71-fresh air outlet; 72-fresh air inlet; 73-a damper; 74-an air filtration device;
8-a drainage pipeline; 81-a water outlet; and 82, draining pump.
Detailed Description
The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings, which will enable those skilled in the art to practice the present invention with reference to the accompanying specification. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict. It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1 and 2, the clothes drying device of the present invention includes a cabinet 1; an outer cylinder 3 disposed in the case 1; an inner drum 2 for accommodating the laundry, the inner drum 2 being disposed in the outer drum 3 and communicating with the outer drum 3, the hot and humid air in the inner drum 2 being able to enter the outer drum 3; an exhaust air duct 6, one end of the exhaust air duct 6 is an exhaust inlet 61 arranged on the outer cylinder 3, the other end is an exhaust outlet 62 arranged on the box body 1, and the damp and hot air in the outer cylinder 3 can enter from the exhaust inlet 61 and is exhausted out of the box body 1 from the exhaust outlet 62; the exhaust air duct 6 comprises a first exhaust air duct 601 partially embedded in the upper top plate 13 of the box body 1; an air inlet duct 5 communicated with the inner cylinder 2 to supply air for drying to the inner cylinder 2; through the partly of wind channel 6 that will exhaust, first wind channel 601 is embedded in the last roof 13 of box 1 promptly, convenience of customers observes and maintains wind channel 6 that exhausts, in case discover exhaust pipe and block up the scheduling problem, need not unpack apart first wind channel 601 of clearing up by oneself of box, easy user's maintenance, the reinforcing is used and is experienced, or when parts such as sensor need be dismantled in the installation on wind channel 6 that exhausts, also only need carry out sensor installation alone to first wind channel 601 and dismantle.
In some embodiments, the exhaust outlet 62 of the exhaust duct 6 is disposed on the upper top plate 13 or the back plate 11 of the cabinet, so as to facilitate exhaust, and damp and hot air is exhausted from the upper top plate 13 or the back plate 11 into the outside without affecting users.
In some embodiments, the first exhaust duct 601 is detachably embedded in the outer side of the upper top plate 13 of the box body 1, the first exhaust duct 601 may be detachable from the outer side of the upper top plate 13, and a user can detach the first exhaust duct 601 by himself for maintenance and install a sensor or discharge other functional components such as a filtering device therein, which is convenient and fast without dismantling a machine.
In some embodiments, the exhaust duct 6 further includes a second exhaust duct 602, one end of the second exhaust duct 602 is an exhaust inlet 601 provided on the outer tub 3, and the other end is close to the upper top plate 13 of the cabinet 1 and connected to the first exhaust duct 601; the second air exhaust duct 602 led out from the outer cylinder is connected to the first air exhaust duct 601 close to the upper top plate, and the structure is clear.
In some embodiments, the end of the first exhaust duct 601 far away from the second exhaust duct 602 is the exhaust outlet 62, and the end of the first exhaust duct 601 is the exhaust outlet 62, so that the structure is simplified and easy to observe; of course, in some embodiments, a third exhaust air duct may be further provided, which is led downwards from the first exhaust air duct 601, and the exhaust air outlet 62 is disposed at a position close to the lower edge of the rear back panel 11.
In some embodiments, the air inlet duct 5 is provided with a heater 52 for heating air flowing into the air inlet duct 5; further, a heating sheet, a heating pipe, a heating wire, etc. may be used.
In some embodiments, the fan 51 is disposed on the air inlet duct 5 to accelerate the air circulation of the air inlet duct 5, and for example, the fan may be disposed at a position far away from the air inlet outlet 53 (the connection between the air inlet duct and the inner cylinder) relative to the heater 52 in the air inlet duct 5 to accelerate the air flow, and the use of the fan will not be affected by the heated air flow.
In some embodiments, the front plate 12 of the casing is provided with a feeding opening for feeding the clothes into the inner drum 2, and a door cover 121 capable of opening or closing the feeding opening, the clothes can be fed into the inner drum 2 through the feeding opening, wherein the air inlet 53 can be arranged at the door seal of the feeding opening, so that the air in the air inlet duct 5 can smoothly enter the inner drum 2 through the air inlet 53.
In some embodiments, the fresh air duct 7 is further included, one end of the fresh air duct 7 is a fresh air inlet 72 disposed on the box 1, and the other end of the fresh air duct 7 is a fresh air outlet 71 communicated with the air inlet duct 5, and air outside the box 1 enters the fresh air duct 7 through the fresh air inlet 72 and is sent into the air inlet duct 5 through the fresh air outlet 71.
In some embodiments, the fresh air inlet 72 may be disposed on the front plate 12, the back plate 11, or the upper top plate 13 of the box 1, so as to facilitate installation of the fresh air duct 7, and may be selected according to specific situations, such as a general drying device, in which, relatively speaking, the space outside the front plate 12, the back plate 11, or the upper top plate 13 of the box is large, the air flow is good, the influence on the air entering the fresh air duct 7 is small, and the installation at this position may be selected; preferably, it may be provided on the front plate 12; because drying device (especially wash dry all-in-one) often installs in the house balcony, the bathroom etc. is close to the place of wall, or the laundry platform below, the circulation of air is poor, the new trend that new trend entry 72 of conventional mode (last roof 13 or postnotum 11) sent into has the peculiar smell, the dust is big, the also more installation in postnotum position of the export of airing exhaust of prior art simultaneously, be close to with the new trend entry, also can cause the new trend temperature of sending into to be high, be unfavorable for the stoving, and set up new trend entry 72 at the front bezel 12 of box, the air of inflow is overtaken, and also do benefit to the user and observe the circulation of air situation.
In some embodiments, as shown in fig. 2, the fresh air inlet 72 is disposed on a panel 122 of the front plate 12 of the box 1 for controlling the states of the operating device and the display device, when the drying device is in operation, a user generally operates the control panel and views the display panel, the fresh air inlet 72 is disposed on the panel for facilitating the viewing of the user, and the air entering the fresh air also flows into the dryer in a spacious environment, the control panel and the display panel of the dryer (washing and drying integrated machine) are generally disposed at a position on the front plate near the upper edge for facilitating the operation and viewing of the user, and the air flow at the position is good for the user to view, so that the fresh air inlet is disposed at the position for facilitating the user to ensure good air of the fresh air entering the drying system and for the user to view.
In some embodiments, an air filtering device 74 is disposed in the fresh air duct 7 to purify the air entering the fresh air duct 7 from the outside; the air filtering device 74, such as a filter screen, an adsorption sheet, a dust removing device, etc., is provided to adsorb dust and impurities in the air, and also to adsorb peculiar smell in the air, so that the air entering the fresh air duct 7 is purified, thereby ensuring the cleanness of the air source in the drying process and keeping the cleanness and sanitation of the dried clothes.
In some embodiments, the air filter 74 is removably mounted to the fresh air inlet 72, and the air filter absorbs saturated and accumulates dirt over a period of time, and needs to be replaced or cleaned at regular intervals, so that the user can replace the air filter conveniently; furthermore, the air filter device can be arranged at the fresh air inlet 72, so that a user can rapidly detach the air filter device without detaching the air filter device, and the air filter device is convenient to re-install; further, in the embodiment where the fresh air inlet 72 is disposed on the panel 122, the user can also conveniently check the usage of the air filter 74 in real time, and timely detach, clean and replace the air filter 74.
In some embodiments, the condenser 4 is further included, and one end of the condenser 4 is communicated with the outer cylinder 3 and is used for cooling the hot and humid air entering the condenser 4 from the outer cylinder 3 (for example, a corrugated pipe at the lower position of the outer cylinder 3 is shown in the figure); the other end of the condenser 4 is communicated with an air inlet duct 5 (for example, a position of a fan 51 close to the condenser 4 shown in the figure) and supplies the condensed air into the inner drum 2 through the air inlet duct 5, and the condenser is introduced in the related scheme, so that the whole drying device has two drying modes (direct discharging or/and condensation), wherein the condenser 4 can be directly arranged between the outer drum 3 and an air inlet of the air inlet duct 5, and the moist and hot air is condensed to achieve internal circulation.
In some embodiments, further, due to two modes, the fresh air outlet 71 of the fresh air duct 7 can be arranged on the condenser 4, and air entering the fresh air duct 7 from the outside enters the air inlet duct 5 after passing through the condenser 4; or directly at the connection with the intake duct 5 (preferably at a position before the air passes through the blower 51).
In some embodiments, the inner cylinder 2 is provided with a plurality of through holes (not shown) on the sidewall thereof, which are communicated with the outer cylinder 3, so that the hot and humid air in the inner cylinder 2 can reach the outer cylinder 3 through the through holes; especially in washing and drying machines, the through holes are usually used for water supply in the washing process and for air supply in the drying process.
In some embodiments, further, an air door 73 for controlling the entry of fresh air is arranged on the fresh air duct 7, so as to control the entry of the outside air from the fresh air inlet 72 of the fresh air duct 7, the air door can be opened and closed, the outside air enters when being opened, and can be subjected to direct exhaust drying or direct exhaust condensation drying, and the outside air enters when being closed, and only condensation circulation drying is performed; further, of course, the damper can be opened and closed manually and mechanically, and more preferably, it is controlled logically, for example, a sensor 63 for acquiring environmental information is disposed on the exhaust air duct 6, and a signal is transmitted to control the opening or closing of the damper 73, so that the clothes drying device has a drying mode of direct exhaust and/or condensation, and a sensor is used to detect an air parameter of the exhaust air duct 6, so as to feed back and control the opening and closing of the damper 73 according to the air parameter, and a preferred sensor can be a temperature and/or humidity sensor for detecting the temperature and/or humidity of the exhaust air duct 6.
In some embodiments, the damper 73 has an adjustable opening, which is a percentage of the ventilation area of the whole damper 73, and the opening ranges from 0% to 100%, so that the outside air entering the fresh air inlet 72 can be adjusted as required; further, when condensation drying and direct-discharge drying are simultaneously used, the proportion of condensation drying and direct-discharge drying is reasonably adjusted through an adjustable air door, and the drying process is optimized.
In some embodiments, further, the drying device further comprises a drainage pipeline 8, one end of the drainage pipeline 8 is communicated with the outer cylinder 3 and the condenser 4, and the other end of the drainage pipeline 8 is a drainage port 81 communicated with the outside so as to drain water generated in the outer cylinder 3 and/or the condenser 4 out of the box body 1; further, a drain pump 82 may be provided at the drain line 8 to accelerate the draining and drain the water from the drain port 81 to the outside, for example, a sewer or the like at home.
In some embodiments, the laundry drying apparatus is a dryer or a washer dryer, and in the case of a washer dryer, the laundry drying apparatus has a washing structure and a washing function, and more preferably, a drum washer dryer.
Specifically, in the condensing mode, hot and humid air formed by drying clothes in the inner drum 2 enters the outer drum 3 through the through holes, the hot and humid air enters the condenser 4 through a corrugated pipe connected between the outer drum 3 and the condenser 4, dry and cold air is formed after heat exchange in the condenser 4, the dry and cold air enters the air inlet pipeline 5, the dry and cold air is driven by the fan 51 to flow and is heated by the heater 52 to form hot and dry air, and finally the hot and dry air enters the inner drum 2 through the air inlet outlet 53, so that circulation is realized.
Specifically, in a direct exhaust mode, the air door 73 can be opened, so that outside fresh air enters the fresh air duct 7 and then enters the condenser 4 or directly enters the air inlet pipeline 5, so that the temperature of the whole drying cycle is reduced, the damp and hot air partially enters the exhaust air duct 61 through the exhaust air inlet 6 at the joint of the air inlet pipeline 6 and the inner cylinder 3 and is exhausted to the outside through the exhaust air outlet 62, and the first exhaust air duct 601 is arranged to be embedded in the upper top plate of the box body, so that the observation and the maintenance are convenient; in some cases, for example, the back panel of the drying device installed by the user is close to the wall, which results in no circulation after the air is exhausted, and the upper surface is spacious, the exhaust outlet 62 may also be arranged on the top plate 13 of the cabinet, as shown in fig. 1, to achieve the purpose of smooth exhaust and convenient maintenance, although the exhaust duct 6 may also have a second exhaust duct 602 in the cabinet; further, a sensor 63 on the exhaust air duct 6 measures the temperature and/or humidity on the exhaust air duct 6 in real time, and controls the opening of an air door 73 according to the temperature and/or humidity condition and a program set by the system, external fresh air enters from a fresh air inlet 72 arranged on the front plate 12, and the opening of the air door 73 controls the air volume of the fresh air duct 7 entering the condenser 4 from a fresh air outlet 71; meanwhile, part of the damp and hot air in the outer cylinder 3 enters the exhaust air duct 6 through the exhaust inlet 61 and is exhausted to the outside through the exhaust outlet 62, so that the directly exhausted air quantity is controlled, and the drying temperature is controlled in real time by adopting a mode of combining part of directly exhausting and condensing or a switching mode of directly exhausting and condensing; after drying a certain degree, can close the condenser, adopt the mode of directly discharging completely to dry, finally improve the stoving effect, reduce the temperature, the protection clothing, and new trend entry 72 sets up in front bezel 12, specifically can be on panel 122, more convenience of customers looks over, and have higher cleanliness factor, set up air filter 74, do not introduce foreign matter or peculiar smell in the assurance stoving clothing, and air filter 74 demountable installation is in front bezel 12's new trend entry 72 department, convenient the change.
While embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application of the invention, and further modifications may readily be effected by those skilled in the art, so that the invention is not limited to the specific details without departing from the general concept defined by the claims and the scope of equivalents.
Claims (13)
1. A clothes drying device, comprising:
a box body;
an outer cylinder arranged in the box body;
the inner drum is used for accommodating clothes, the inner drum is arranged in the outer drum and communicated with the outer drum, and hot and humid air in the inner drum can enter the outer drum;
one end of the exhaust air duct is an exhaust inlet arranged on the outer cylinder, the other end of the exhaust air duct is an exhaust outlet arranged on the box body, and the damp and hot air in the outer cylinder can enter from the exhaust inlet and is exhausted out of the box body from the exhaust outlet; the air exhaust duct comprises a first air exhaust duct partially embedded in an upper top plate of the box body;
and the air inlet duct is communicated with the inner barrel to supply air for drying to the inner barrel.
2. The clothes drying apparatus of claim 1, wherein the exhaust outlet of the exhaust duct is provided at an upper ceiling or a back panel of the cabinet.
3. The clothes drying apparatus of claim 1, wherein said first exhaust duct is removably connected to said top plate.
4. The clothes drying apparatus of claim 1, wherein the exhaust duct further comprises a second exhaust duct, one end of the second exhaust duct is the exhaust inlet provided on the outer tub, and the other end is adjacent to the upper ceiling of the cabinet and connected to the first exhaust duct.
5. The clothes drying apparatus of claim 4, wherein an end of the first exhaust air duct away from the second exhaust air duct is the exhaust outlet.
6. The clothes drying apparatus of claim 1, wherein the air inlet duct is provided with a heater for heating air flowing into the air inlet duct.
7. The clothes drying apparatus of claim 6, wherein the air inlet duct is provided with a fan for accelerating air circulation in the air inlet duct.
8. The laundry drying apparatus of claim 1, further comprising: the fresh air duct, fresh air duct one end is for setting up the new trend entry on the box, and the other end is the new trend export with air inlet duct intercommunication, and the box outside air gets into the new trend wind duct through fresh air entry to send into air inlet duct by the new trend export.
9. The clothes drying apparatus of claim 8, wherein the fresh air inlet is disposed on a front panel of the cabinet, and a detachable air filtering device is disposed at the fresh air inlet to purify air entering the fresh air duct.
10. The clothes drying apparatus of claim 8, further comprising a condenser having one end connected to the outer tub and cooling the hot and humid air introduced into the condenser from the outer tub; the other end of the condenser is communicated with the air inlet channel and supplies the condensed air into the inner cylinder through the air inlet channel.
11. The clothes drying apparatus of claim 10, wherein the fresh air duct is provided with a damper for controlling fresh air to enter; the air exhaust duct is provided with a sensor for acquiring environmental information, and transmits signals to control the opening or closing of the air door, so that the clothes drying device has a direct exhaust and/or condensation drying mode.
12. The clothes drying apparatus of claim 11, further comprising a drain duct having one end communicating with the tub and the condenser and the other end being a drain opening communicating with the outside to drain water generated in the tub and/or the condenser out of the cabinet.
13. Laundry drying apparatus according to any of claims 1 to 12, characterized in that the laundry drying apparatus is a dryer or an all-in-one washer dryer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010228306.8A CN113512845A (en) | 2020-03-27 | 2020-03-27 | Clothes drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010228306.8A CN113512845A (en) | 2020-03-27 | 2020-03-27 | Clothes drying device |
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| CN113512845A true CN113512845A (en) | 2021-10-19 |
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| CN202010228306.8A Pending CN113512845A (en) | 2020-03-27 | 2020-03-27 | Clothes drying device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023083328A1 (en) * | 2021-11-12 | 2023-05-19 | 广东美的白色家电技术创新中心有限公司 | Clothes dryer |
| CN116536896A (en) * | 2023-07-07 | 2023-08-04 | 珠海格力电器股份有限公司 | Clothes treatment equipment and drying control method |
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| CN116536896A (en) * | 2023-07-07 | 2023-08-04 | 珠海格力电器股份有限公司 | Clothes treatment equipment and drying control method |
| CN116536896B (en) * | 2023-07-07 | 2023-09-22 | 珠海格力电器股份有限公司 | Clothes treatment equipment and drying control method |
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Application publication date: 20211019 |