CN212152840U - Clothes drying equipment - Google Patents

Abstract

The utility model relates to a clothing stoving technical field specifically provides a clothes drying equipment, aims at solving current clothes drying equipment and need wait for longer time just can open the door and get the problem of putting the clothing. Mesh for this reason, the utility model discloses a clothes drying equipment includes the box, a dry clothing section of thick bamboo and the stoving wind channel of setting in the box, the middle part of the lateral wall of a dry clothing section of thick bamboo is equipped with first air intake, the front portion of a dry clothing section of thick bamboo is equipped with the air outlet, the stoving wind channel is through first air intake and air outlet and a dry clothing section of thick bamboo circulation intercommunication, make the inside air supply of the middle part of the lateral wall of a dry clothing section of thick bamboo can be followed to the stoving wind channel, make the interior temperature highest point of a dry clothing section of thick bamboo change to the middle part of the lateral wall of a dry clothing section of thick bamboo by the front portion of a dry clothing section of thick bamboo, thereby the front portion of a dry clothing section of thick bamboo has been reduced, the temperature of the door body and door glass, only need just can reduce the front end of a dry clothing section of thick bamboo through.

Description

Clothes drying equipment

Technical Field

The utility model relates to a clothing stoving technical field specifically provides a clothes drying equipment.

Background

With the progress of science and technology, the automation level of human life is higher and higher, and daily housework is gradually replaced by machines from manpower. The clothes drying equipment is used as a common household appliance in daily life, and brings great convenience to the life of people. The clothes drying equipment comprises a clothes dryer and a washing and drying all-in-one machine, and the clothes drying all-in-one machine is classified according to washing modes and can be roughly divided into a drum type washing and drying all-in-one machine and a wave wheel type washing and drying all-in-one machine.

Taking a drum-type washing and drying integrated machine as an example, an air inlet of a clothes drying drum is usually arranged on a window pad, an air outlet of the clothes drying drum is arranged at the rear part of the clothes drying drum, hot air is firstly reflected to door glass from the air inlet in the drying process, and then enters the inside of the clothes drying drum to dry clothes, so that the temperatures of the front part of the clothes drying drum, the door body and the door glass are higher, the temperature is difficult to rapidly reduce in a short time, and the temperatures of the front part of the clothes drying drum, the door body and the door glass can be reduced only by cooling for a long time, therefore, a user can safely open a door and take and place the clothes after waiting for a long time, and the user complains about the clothes; adopt the drum-type of water-cooled to wash dry all-in-one, still can cause the waste of water resource among the cooling process, reduced user's use and experienced.

Therefore, there is a need in the art for a new clothes drying apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem among the prior art, just can open the door and get the problem of putting the clothing for solving current dry clothing equipment for a long time, the utility model provides a dry clothing equipment, this dry clothing equipment include the box, set up a dry clothing section of thick bamboo and the stoving wind channel in the box, the middle part of the lateral wall of a dry clothing section of thick bamboo is equipped with first air intake, and the front portion of a dry clothing section of thick bamboo is equipped with the air outlet, and the stoving wind channel circulates the intercommunication through first air intake and air outlet and a dry clothing section of thick bamboo for the inside air supply of a dry clothing section of thick bamboo can be followed to the middle part of the lateral wall of.

In the preferable technical scheme of the clothes drying equipment, the rear part of the clothes drying cylinder is provided with the second air inlet, and the drying air channel is also communicated with the clothes drying cylinder in a circulating manner through the second air inlet and the air outlet, so that the drying air channel can supply air to the inside of the clothes drying cylinder from the rear part of the clothes drying cylinder.

In the preferable technical scheme of the clothes drying equipment, the clothes drying barrel comprises an outer barrel and an inner barrel which is rotatably accommodated in the outer barrel, a first air inlet is formed in the middle of the side wall of the outer barrel, a second air inlet is formed in the rear of the outer barrel, and an air outlet is formed in the front end of the outer barrel.

In the preferable technical scheme of the clothes drying equipment, the drying air channel comprises an air inlet pipeline and a first air outlet pipeline, an inlet of the air inlet pipeline is communicated with the air outlet, and an outlet of the air inlet pipeline is communicated with the first air inlet through the first air outlet pipeline.

In the preferable technical scheme of the clothes drying equipment, the drying air duct further comprises a second air outlet pipeline, and an outlet of the air inlet pipeline is communicated with the second air inlet through the second air outlet pipeline.

In the preferable technical scheme of the clothes drying equipment, the clothes drying equipment further comprises a heater and an air supply fan which are arranged in the air inlet pipeline, and the air supply fan is arranged to selectively supply hot air generated by the heater into the clothes drying barrel through the first air outlet pipeline and/or the second air outlet pipeline so as to dry clothes in the clothes drying barrel.

In the preferable technical scheme of the clothes drying equipment, the clothes drying equipment further comprises a condenser arranged in the box body, an inlet of the condenser is communicated with the air outlet through a connecting pipeline, an outlet of the condenser is communicated with an inlet of the air inlet pipeline, and the condenser is used for removing moisture in hot air.

In the preferable technical scheme of the clothes drying equipment, the clothes drying equipment further comprises a water storage tank arranged in the box body, and the water storage tank is connected with a water filling port of the condenser through a conveying pipeline and used for filling water into the condenser.

In the preferable technical scheme of the clothes drying equipment, the clothes drying equipment further comprises a drainage pump arranged in the box body, a drainage hole of the condenser is connected with the drainage pump through a first drainage pipeline, and the drainage pump is used for draining condensed water in the condenser; and/or the drain hole of the outer cylinder is connected with a drain pump through a second drain pipeline, and the drain pump is used for draining the water in the outer cylinder.

In the preferable technical scheme of the clothes drying equipment, the clothes drying equipment further comprises a circulating fan arranged at the bottom of the outer cylinder, and the circulating fan is used for accelerating the flow of hot air in the outer cylinder.

Those skilled in the art can understand that, in the preferred technical solution of the present invention, the drum-type washing and drying integrated machine includes a box body, a drying cylinder and a drying air channel, the drying cylinder and the drying air channel are disposed in the box body, the middle portion of the side wall of the drying cylinder is provided with a first air inlet, the front portion of the drying cylinder is provided with an air outlet, the drying air channel is circularly communicated with the drying cylinder through the first air inlet and the air outlet, so that the drying air channel supplies air from the middle portion of the side wall of the drying cylinder to the inside of the drying cylinder, and compared with the prior art in which the air inlet of the drying cylinder is disposed on a window pad, the air inlet from the front portion of the drying cylinder, the utility model discloses set a first air inlet at the middle portion of the side wall of the drying cylinder, so that the drying air channel supplies air from the middle portion of the side wall of the drying cylinder to the inside of the drying cylinder, and the highest temperature in the drying cylinder is changed from, The temperature of the door body and the door glass can be reduced by cooling for a short time, the temperature of the front end of the clothes drying cylinder, the temperature of the door body and the temperature of the door glass can be reduced, a user can safely open the door and take and place clothes by waiting for a short time, complaints of the user are avoided, the amount of cooling water is reduced, and waste of water resources is avoided. Further, in the hot-blast middle part of getting into a clothing section of thick bamboo from the lateral wall of a clothing section of thick bamboo that dries, hot-blast direct action is to the clothing, will adhere to the clothing on a clothing section of thick bamboo inside wall that dries and blow away from the inside wall of a clothing section of thick bamboo, with abundant the trembling of clothing scattered, can effectively stop because the problem that the clothing hugs closely the section of thick bamboo wall of a clothing section of thick bamboo that dries is hugged closely to the clothing of spin-drying at a high speed before drying, make the clothing can be by fast drying, drying efficiency is improved, can also avoid the clothing fold, make the.

Further, the drum-type washing and drying integrated machine further comprises a circulating fan arranged at the bottom of the outer barrel, hot air in the outer barrel can be accelerated by the circulating fan, hot air in the outer barrel can be rapidly returned to the drying air channel, the flowing speed of hot air between the clothes drying barrel and the drying air channel is improved, the drying efficiency is favorably improved, clothes can be dried in a short time, the energy consumption is reduced, and the use experience of a user is further improved.

Drawings

The clothes drying device of the present invention will be described with reference to the accompanying drawings in conjunction with a drum-type washing and drying machine. In the drawings:

FIG. 1 is a schematic view of a first structure of the drum-type washing and drying all-in-one machine of the present invention;

fig. 2 is a second schematic structural view of the drum-type washing and drying integrated machine of the present invention.

In the drawings:

1. a box body; 2. a clothes drying cylinder; 21. an outer cylinder; 211. a first air inlet; 3. a drying air duct; 31. an air inlet pipeline; 32. a first air outlet pipeline; 33. a second air outlet pipeline; 4. a heater; 5. an air supply fan; 6. a condenser; 61. connecting a pipeline; 62. a delivery line; 7. a water storage tank; 8. draining pump; 81. a first drain line; 82. a second drain line; 9. a circulating fan; 91. a first circulation line; 92. a second circulation line.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. For example, although the present application has been described in connection with a tumble washer dryer, the present invention is not limited thereto, and may be applied to other clothes drying apparatuses such as a tumble dryer, without departing from the spirit and scope of the present invention.

It should be noted that in the description of the present invention, the terms "inner", "middle", "front", "rear", "upper", "lower", "left", "right", "top", "bottom", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Based on the problem among the prior art that proposes among the background art, the utility model discloses set up first air intake at the middle part of the lateral wall of a dry clothing section of thick bamboo, make the stoving wind channel from the middle part of the lateral wall of a dry clothing section of thick bamboo to the inside air supply of a dry clothing section of thick bamboo, make the interior temperature highest point of a dry clothing section of thick bamboo change to the middle part of the lateral wall of a dry clothing section of thick bamboo by the front portion of a dry clothing section of thick bamboo, thereby the front portion of a dry clothing section of thick bamboo has been reduced, the temperature of door body and door glass, only need just can reduce the front end of a dry clothing section of thick bamboo through the cooling of short time, the temperature of door body and door glass, the user only needs to wait for short time just can open the door safely, get and put the clothing. Further, in the hot-blast middle part of getting into a clothing section of thick bamboo from the lateral wall of a clothing section of thick bamboo that dries, hot-blast direct action is to the clothing, will adhere to the clothing on a clothing section of thick bamboo inside wall that dries and blow away from the inside wall of a clothing section of thick bamboo, with abundant the trembling of clothing scattered, can effectively stop because the problem that the clothing hugs closely the section of thick bamboo wall of a clothing section of thick bamboo that dries is hugged closely to the clothing of spin-drying at a high speed before drying, make the clothing can be by fast drying, drying efficiency is improved, can also avoid the clothing fold, make the.

Referring to fig. 1 and 2, fig. 1 is a schematic view of a first structure of the drum-type washing and drying all-in-one machine of the present invention; fig. 2 is a second schematic structural view of the drum-type washing and drying integrated machine of the present invention. As shown in figure 1, the drum-type washing and drying integrated machine of the utility model comprises a box body 1, a drying drum 2 and a drying air duct 3, wherein, the drying drum 2 and the drying air duct 3 are both arranged in the box body 1, a first air inlet 211 is arranged in the middle of the top of the side wall of the drying drum 2 (in figure 1, above the paper surface), an air outlet (not shown in the figure) is arranged at the front part of the drying drum 2, the drying air duct 3 is circularly communicated with the drying drum 2 through the first air inlet 211 and the air outlet, so that the drying air duct 3 can send hot air to the inside of the drying drum 2 from the middle of the top of the side wall of the drying drum 2, the hot air sent to the inside of the drying drum 2 returns to the drying air duct 3 from the front part of the drying drum 2 (the hot air flowing direction shown by the solid arrow in figure 1), the temperature of the hot air returned to the drying air duct 3 from the front part of the drying drum 2 is lower than the, thereby reducing the temperature of the front part of the clothes drying cylinder 2, the door body and the door glass.

Of course, the position of the first air inlet 211 is not limited to the top middle portion of the side wall of the drying cylinder 2, the first air inlet 211 may be disposed in the middle of the bottom portion (in fig. 1, below the paper surface) of the side wall of the drying cylinder 2, the first air inlet 211 may be disposed in the left middle portion (in fig. 1, on the left side of the paper surface) of the side wall of the drying cylinder 2, or the first air inlet 211 may be disposed in the right middle portion (in fig. 1, on the right side of the paper surface) of the side wall of the drying cylinder 2, and those skilled in the art can flexibly adjust the position of the first air inlet 211 on the side wall of the drying cylinder 2, as long as the drying air duct 3 can supply air from the middle portion of the side wall of the drying cylinder 2 to the inside of the drying cylinder 2. The middle portion may be a middle portion, a middle rear portion, or a middle front portion but not a front portion.

Preferably, as shown in fig. 2, the rear portion of the drying drum 2 (i.e., the rear end surface of the drying drum 2) is provided with a second air inlet (not shown in the figure), and the drying air duct 3 is also in circulation communication with the drying drum 2 through the second air inlet and the second air outlet, so that the drying air duct 3 can also supply air from the rear portion of the drying drum 2 to the inside of the drying drum 2 (the flow direction of hot air is shown by the solid arrow in fig. 2). When hot air needs to be conveyed to the inside of the drying barrel 2, the hot air can be conveyed into the drying barrel 2 from the middle part of the top of the side wall of the drying barrel 2 through the first air inlet 211, the hot air can be conveyed into the drying barrel 2 from the rear part of the drying barrel 2 through the second air inlet, the hot air can be conveyed into the drying barrel 2 through the first air inlet 211 and the second air inlet simultaneously, and technical personnel in the field can selectively convey the hot air into the drying barrel 2 through the first air inlet 211 and/or the second air inlet according to air inlet requirements such as air inlet positions and air inlet air quantity.

Further, the clothes drying barrel 2 comprises an outer barrel 21 and an inner barrel (not shown in the figure) rotatably accommodated in the outer barrel 21, a plurality of water discharging holes are arranged on the side wall of the inner barrel, an air outlet is arranged at the front part of the bottom part of the side wall of the outer barrel 21, a first air inlet 211 is arranged at the middle part of the top part of the side wall of the outer barrel 21, a second air inlet is arranged at the rear part of the outer barrel 21, a drying air duct 3 can send hot air from the middle part of the top part of the side wall of the outer barrel 21 to the inside of the outer barrel 21 and send hot air from the rear part of the outer barrel 21 to the inside of the outer barrel 21, the hot air sent into the inner barrel 21 enters the inner barrel from the water discharging holes on the inner barrel, the hot air entering the inner barrel returns to the outer barrel 21 from the water discharging holes on the inner barrel, the, so that the hot air is uniformly distributed in the inner cylinder; and at the inner tube pivoted in-process, the hot-blast air that sends into in the urceolus 21 from first air intake 211 can blow off the clothing attached to on the inner tube inside wall from the inside wall of inner tube, the hot-blast air that sends into in the urceolus 21 from the second air intake can blow off the clothing attached to on the inner back wall of inner tube on the interior back wall of inner tube, make the clothing can be by fast drying, drying efficiency is improved, can also avoid the clothing fold, make the clothing can be more level and more smooth, further user's use experience has been improved.

It should be noted that the position of the air outlet is not limited to the front part of the bottom of the sidewall of the outer cylinder 21, and the air outlet may be arranged at the front part of the top of the sidewall of the outer cylinder 21, the front part of the left side of the sidewall of the outer cylinder 21, or the front part of the right side of the sidewall of the outer cylinder 21.

In a preferred embodiment, as shown in fig. 1, the drying duct 3 includes an air inlet duct 31 and a first air outlet duct 32, an inlet of the air inlet duct 31 is communicated with an air outlet, an outlet of the air inlet duct 31 is communicated with an inlet of the first air outlet duct 32, and an outlet of the first air outlet duct 32 is communicated with a first air inlet 211, so that the outer tub 21, the inner tub, the air inlet duct 31 and the first air outlet duct 32 form a first circulation loop, and when hot air needs to be fed into the outer tub 21 through the first air inlet 211, the hot air is fed into the outer tub 21 by using the first circulation loop.

Preferably, as shown in fig. 2, the drying air duct 3 further includes a second air outlet pipeline 33, an outlet of the air inlet pipeline 31 is communicated with an inlet of the second air outlet pipeline 33, and an outlet of the second air outlet pipeline 33 is communicated with a second air inlet, so that the outer tub 21, the inner tub, the air inlet pipeline 31 and the second air outlet pipeline 33 form a second circulation loop, and when hot air needs to be delivered into the outer tub 21 through the second air inlet, the hot air is delivered into the outer tub 21 by using the second circulation loop; when it is required to simultaneously supply hot air into the outer tub 21 through the first and second air inlets 211 and 21, the first and second circulation circuits are used to simultaneously supply hot air into the outer tub 21. It should be noted that, in order to clearly show the first outlet duct 32 and the second outlet duct 33, only the first outlet duct 32 is shown in fig. 1, and only the second outlet duct 33 is shown in fig. 2.

Although not shown in the drawings, further, the inlet of the first air outlet duct 32 and the inlet of the second air outlet duct 33 meet each other and form a tee joint with the outlet of the air inlet duct 31; or, the outlet of the air inlet pipeline 31 comprises a first outlet and a second outlet, the first outlet of the air inlet pipeline 31 is communicated with the inlet of the first air outlet pipeline 32, and the second outlet of the air inlet pipeline 31 is communicated with the inlet of the second air outlet pipeline 33; alternatively, the air inlet duct 31 includes a first air inlet duct and a second air inlet duct, an outlet of the first air inlet duct communicates with an inlet of the first air outlet duct 32, and an outlet of the second air inlet duct communicates with an inlet of the second air outlet duct 33.

Although not shown in the drawings, the drum washing and drying all-in-one machine further includes a three-way valve through which an inlet of the first outlet duct 32, an inlet of the second outlet duct 33, and an outlet of the inlet duct 31 are connected. When hot air needs to be conveyed into the outer cylinder 21 through the first air inlet 211, the inlet of the second air outlet pipeline 33 is closed through the three-way valve, so that the air inlet pipeline 31 is communicated with the first air outlet pipeline 32, and the hot air can be conveyed into the outer cylinder 21 through the first air inlet 211; when hot air needs to be conveyed into the outer cylinder 21 through the second air inlet, the inlet of the first air outlet pipeline 32 is closed through the three-way valve, so that the air inlet pipeline 31 is communicated with the second air outlet pipeline 33, and the hot air can be conveyed into the outer cylinder 21 through the second air inlet; when the hot air is conveyed into the outer barrel 21 through the first air inlet 211 and the second air inlet simultaneously, the inlet of the first air outlet pipeline 32, the inlet of the second air outlet pipeline 33 and the outlet of the air inlet pipeline 31 are communicated through the three-way valve, so that the hot air can be conveyed into the outer barrel 21 through the first air inlet 211 and the second air inlet, different air inlet requirements of a user can be met, and the use experience of the user is improved.

It should be further noted that the integrated drum-type washing and drying machine may also include a first control valve and a second control valve, the first control valve is disposed on the first air outlet pipeline 32, the second control valve is disposed on the second air outlet pipeline 33, and the first air outlet pipeline 32, the second air outlet pipeline 33 and the air inlet pipeline 31 are controlled by the first control valve and the second control valve. Of course, a one-way louver, a flow dividing device or a wind speed pressurization adjusting device may also be used to control the communication state of the first air outlet pipeline 32, the second air outlet pipeline 33 and the air inlet pipeline 31, so as to achieve the purpose of selectively delivering hot air into the outer cylinder 21 through the first air inlet 211 and/or the second air inlet.

In a preferred embodiment, as shown in fig. 1 and 2, the drum-type washing and drying all-in-one machine further includes a heater 4 and a blower fan 5 disposed in the air inlet pipeline 31, and when it is required to supply hot air into the outer tub 21 through the first air inlet 211, the blower fan 5 may supply only the hot air generated by the heater 4 to the first air inlet 211 through the first air outlet pipeline 32, and supply the hot air into the outer tub 21 through the first air inlet 211; when hot air needs to be conveyed into the outer cylinder 21 through the second air inlet, the air supply fan 5 can only convey the hot air generated by the heater 4 to the second air inlet through the second air pipeline and convey the hot air into the outer cylinder 21 through the second air inlet; when needs are through first air intake 211 and second air intake simultaneously to urceolus 21 in carry hot-blast, air supply fan 5 carries to first air intake 211 through first air outlet pipeline 32 with partly hot-blast the producing of heater 4, and send this part hot-blast into urceolus 21 through first air intake 211 in, air supply fan 5 carries to the second air intake through the second wind pipeline with another part hot-blast the producing of heater 4, and send this part hot-blast through the second air intake into urceolus 21 in, thereby can satisfy user's different air inlet demands, user's use experience has been improved.

Preferably, the heater 4 may be a resistance heater, an electromagnetic heater, an infrared heater, or other heaters, which are not described in detail herein.

Preferably, the air supply fan 5 may be a centrifugal fan, an axial flow fan, or other fans, which are not described herein.

In a preferred embodiment, as shown in fig. 1 and 2, the drum-type washing and drying all-in-one machine further comprises a condenser 6 disposed in the box 1, an inlet of the condenser 6 is communicated with the air outlet through a connecting pipeline 61, an outlet of the condenser 6 is communicated with an inlet of the air inlet pipeline 31, so that the outer cylinder 21, the inner cylinder, the condenser 6, the air inlet pipeline 31 and the first air outlet pipeline 32 form a first circulation loop, and the outer cylinder 21, the inner cylinder, the condenser 6, the air inlet pipeline 31 and the second air outlet pipeline 33 form a second circulation loop. In the drying process, hot air entering the clothes drying cylinder 2 firstly enters the condenser 6 through the air outlet and the connecting pipeline 61, moisture in the hot air is removed through the condenser 6 and then enters the air inlet pipeline 31, and the heater 4 is arranged in the air inlet pipeline 31, so that the hot air is prevented from carrying the moisture in the hot air to enter the heater 4, the heater 4 is prevented from being damaged, and the service life of the heater 4 is prolonged.

Preferably, condenser 6 is close to the front panel setting of box 1, has shortened the distance between air outlet and the condenser 6 for hot-blast entering air outlet can get into condenser 6 internal cooling fast, has improved the cooling effect.

Preferably, the drum-type washing and drying integrated machine further comprises a water storage tank 7 arranged in the box body 1, and the water storage tank 7 is connected with a water filling port of the condenser 6 through a conveying pipeline 62 and is used for filling water into the condenser 6.

Further, the water storage tank 7 includes a tank body and an upper cover (not shown in the figure) covering the tank body, a first diversion water path and a water injection cavity communicated with the first diversion water path are arranged in the upper cover, and an outlet of the water injection cavity is connected with a water injection port of the condenser 6 through a conveying pipeline 62.

Furthermore, the drum-type washing and drying all-in-one machine also comprises a distributor box (not shown in the figure) arranged in the groove body, the outlet of the groove body is connected with the outer barrel 21 through a detergent conveying pipeline, a second shunt water channel and a spraying water cavity communicated with the second shunt water channel are further arranged in the upper cover, the spraying water cavity is used for spraying washing water into the distributor box, the detergent in the distributor box is flushed into the groove body and is injected into the outer barrel 21 through the detergent conveying pipeline, so that the water storage tank 1 can supply water to the condenser 6, the water can be sprayed into the distributor box, the detergent in the distributor box can be injected into the outer barrel 21, the structure of the drum-type washing and drying all-in-one machine is simplified, and the cost. Wherein, first reposition of redundant personnel water route and second reposition of redundant personnel flow path are connected through external water pipe and external water source respectively.

Furthermore, the groove body is positioned above the outer cylinder 21 and the condenser 6 and close to the front panel of the box body 1, so that the detergent can be conveniently added into the outer cylinder 21, and the water can be conveniently injected into the condenser 6.

Preferably, the detergent includes laundry detergent, washing powder, softener, bleaching agent, etc.

Preferably, the drum-type washing and drying all-in-one machine further includes a drain pump 8 disposed in the cabinet 1, a drain hole of the condenser 6 is connected to the drain pump 8 through a first drain line 81, a drain hole of the outer tub 21 is connected to the drain pump 8 through a second drain line 82, and the drain pump 8 is used for draining the condensed water in the condenser 6 and draining the water in the outer tub 21 (water flowing direction shown by dotted arrows in fig. 1 and 2). Of course, those skilled in the art can connect only the drain hole of the condenser 6 to the drain pump 8 through the first drain line 81 or only the drain hole of the outer tub 21 to the drain pump 8 through the second drain line 82 according to actual use requirements.

Further, the drain pump 8 is located below the outer tub 21 and the condenser 6, so as to drain the condenser 6 and the water in the outer tub 21.

It should be noted that the water filling method of the condenser 6 is not limited to the water filling of the water storage tank 7, but may be connected to an external water source through an electromagnetic valve, and the water is directly filled into the condenser 6 through the external water source, because the condensed water directly completes the heat exchange in the condenser 6, the water entering from the electromagnetic valve is directly filled into the condenser 6 and then discharged through the drainage pump 8, the water does not pass through the outer cylinder 21, the evaporation of moisture during the drainage process is reduced, and the clothes drying efficiency can be greatly improved.

Preferably, the drum-type washing and drying all-in-one machine further comprises a circulating fan 9 arranged at the bottom of the outer barrel 21, the circulating fan 9 is used for accelerating the flow of hot air in the outer barrel 21, so that the hot air in the outer barrel 21 can quickly return to the drying air duct 3, the flow speed of the hot air between the clothes drying barrel 2 and the drying air duct 3 is improved, the drying efficiency is favorably improved, clothes can be dried in a short time, the energy consumption is reduced, and the use experience of a user is further improved.

Further, the drum-type washing and drying all-in-one machine also comprises a first circulating pipeline 91 and a second circulating pipeline 92 which are arranged in the box body 1, the circulating air outlet of the outer barrel 21 is communicated with the inlet of the circulating fan 9 through the first circulating pipeline 91, and the outlet of the circulating fan 9 is communicated with the circulating air inlet of the outer barrel 21 through the second circulating pipeline 92.

Further, the circulating fan 9 may be a centrifugal fan, an axial flow fan, or other fans, which are not described herein.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims (10)

1. The clothes drying equipment is characterized by comprising a box body, a clothes drying cylinder and a drying air duct, wherein the clothes drying cylinder and the drying air duct are arranged in the box body, a first air inlet is formed in the middle of the side wall of the clothes drying cylinder, an air outlet is formed in the front of the clothes drying cylinder, and the drying air duct is circularly communicated with the clothes drying cylinder through the first air inlet and the air outlet, so that the drying air duct can supply air to the inside of the clothes drying cylinder from the middle of the side wall of the clothes drying cylinder.

2. The clothes drying apparatus of claim 1, wherein the rear portion of the drying drum is provided with a second air inlet, and the drying air duct is also in circulating communication with the drying drum through the second air inlet and the air outlet, so that the drying air duct can also supply air from the rear portion of the drying drum to the inside of the drying drum.

3. The clothes drying apparatus of claim 2, wherein the clothes drying drum includes an outer drum and an inner drum rotatably received in the outer drum, the first intake port is provided at a middle portion of a side wall of the outer drum, the second intake port is provided at a rear portion of the outer drum, and the outlet port is provided at a front end of the outer drum.

4. The clothes drying apparatus according to claim 3, wherein the drying duct includes an air inlet duct and a first air outlet duct, an inlet of the air inlet duct communicates with the air outlet, and an outlet of the air inlet duct communicates with the first air inlet via the first air outlet duct.

5. The clothes drying apparatus of claim 4, wherein the drying air duct further comprises a second air outlet pipeline, and an outlet of the air inlet pipeline is communicated with the second air inlet through the second air outlet pipeline.

6. The clothes drying apparatus of claim 5, further comprising a heater and a supply fan disposed in the air inlet line, the supply fan being configured to selectively supply hot air generated by the heater into the drying drum through the first and/or second air outlet lines to dry clothes in the drying drum.

7. The clothes drying apparatus according to claim 6, further comprising a condenser disposed in the cabinet, wherein an inlet of the condenser is communicated with the air outlet through a connecting pipeline, an outlet of the condenser is communicated with an inlet of the air inlet pipeline, and the condenser is used for removing moisture in the hot air.

8. A clothes drying apparatus according to claim 7, further comprising a water storage tank disposed within the cabinet, the water storage tank being connected to the water filling port of the condenser by a transfer line for filling water into the condenser.

9. The clothes drying apparatus according to claim 7, further comprising a drain pump disposed in the cabinet, wherein the drain hole of the condenser is connected to the drain pump through a first drain line, and the drain pump is configured to drain condensed water in the condenser; and/or

And the drain hole of the outer barrel is connected with the drain pump through a second drain pipeline, and the drain pump is used for draining water in the outer barrel.

10. The clothes drying apparatus of claim 3 further comprising a circulation fan disposed at the bottom of the tub, the circulation fan accelerating the flow of hot air within the tub.

Images