WO2018177108A1 - Sèche-linge avec structure d'ajout de parfum et procédé de séchage - Google Patents

Sèche-linge avec structure d'ajout de parfum et procédé de séchage Download PDF

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Publication number
WO2018177108A1
WO2018177108A1 PCT/CN2018/078404 CN2018078404W WO2018177108A1 WO 2018177108 A1 WO2018177108 A1 WO 2018177108A1 CN 2018078404 W CN2018078404 W CN 2018078404W WO 2018177108 A1 WO2018177108 A1 WO 2018177108A1
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Prior art keywords
drum
air
groove
aromatherapy
airflow
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PCT/CN2018/078404
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English (en)
Chinese (zh)
Inventor
李文伟
邢本驸
潘继辉
刘发助
宁骁
田新国
Original Assignee
青岛海尔滚筒洗衣机有限公司
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Publication of WO2018177108A1 publication Critical patent/WO2018177108A1/fr

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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
    • D06F58/32—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
    • D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/44—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of conditioning or finishing, e.g. for smoothing or removing creases
    • 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 
    • D06F58/203—Laundry conditioning 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/60—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to auxiliary conditioning or finishing agents, e.g. filling level of perfume tanks
    • 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
    • D06F2105/32—Air flow control means
    • 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
    • D06F2105/38—Conditioning or finishing, e.g. control of perfume injection

Definitions

  • the invention belongs to the technical field of clothes dryers, and in particular relates to a clothes dryer having a spice adding structure and a drying method.
  • a dryer having an aromatherapy agent set on a clothes dryer has been developed, such as Chinese Patent No. 201610512849.6, which discloses a clothes dryer comprising: a box body having a clothes drying duct; the dander filter assembly The dander filter assembly is detachably disposed in the clothes duct, the dander filter assembly has a receiving cavity therein, and the dander filter assembly is provided with the receiving chamber and the drying clothes.
  • the aromatherapy agent box is disposed in the accommodating chamber, and the aromatherapy agent box is provided with an aromatherapy holding chamber for holding an aromatherapy agent, and the aromatherapy agent box is provided with An aromatherapy volatilization port in communication with the aromatherapy chamber, the aromatherapy vapor volatilization port being adapted to communicate with the via.
  • the aromatherapy agent volatilizes into the dry air duct through the volatilizer volatilization port, and the clothes in the clothes dryer 1 are scented and deodorized according to the flow of the air flow.
  • the airflow in the drum enters the drying duct through the dander filter assembly at the door end, and passes through the condensing part and the heating part in the air duct, and then returns to the drum to complete a cycle; thus the aromatherapy agent which is volatilized is required Flow through the entire drying duct, through the condensing parts, heating parts, etc., to reach the drum and contact with the clothes, so that a part of the aroma agent smell is trapped on the dander filter assembly, the condensing part and the heating part, even dissolved in the condensed water
  • the amount of aroma in the airflow after reaching the roller is small, and the effect of the aroma is not obvious; and the airflow cannot be directly blown to the aromatherapy box, the gas around the aromatherapy agent box is not large, and the aromatherapy agent is less volatile.
  • the amount of aromatherapy agent in the dry air duct is not high. And in the patent, adding an aromatherapy agent is rather troublesome, the door body needs to be opened, the dander filter assembly is taken out, the aromatherapy agent box is disassembled, the aromatherapy agent is put into the aromatherapy agent box, and then the installation is performed, and the addition of the aromatherapy agent takes a long time. time. In addition, at present, only a fixed aromatherapy agent can be used on the clothes dryer, and a liquid aromatherapy agent cannot be used. Due to the fluidity of the liquid, the direction of the volatilization port of the containing box needs to be required, and the need for smoothness after installation is required.
  • the present invention is directed to the above-mentioned problems existing in the prior art, and provides a clothes dryer having a fragrance-adding structure for improving the aromatherapy effect, and adding the aromatherapy agent is convenient and quick.
  • a clothes dryer having a flavor adding structure comprising:
  • a box body having an openable and closable door body hinged thereon, the door body having a door frame and a rearwardly convex viewing window, wherein the observation window is provided with a groove for holding the aromatherapy agent;
  • a drum rotatably mounted in the casing for holding the laundry
  • the air duct is located in the casing and has an air inlet communicating with the front end of the drum and an air outlet communicating with the rear end of the drum.
  • the airflow entering the drum is blown forward, a part of the airflow is blown into the groove, the aroma odor is taken out and vortex is formed, and then blown back into the drum.
  • the groove has a groove body and an air guiding portion extending upward along the front wall of the groove.
  • the left and right ends of the air guiding portion are provided with a backward bending.
  • a plurality of through holes are formed in the rear wall of the groove.
  • the through hole has a certain distance from the bottom wall of the groove.
  • the thickness of the groove in the front-rear direction is 1/3-2/3 of the thickness of the observation window.
  • a rear end of the drum is provided with a plurality of ventilation holes communicating with the air outlet, and a movable baffle for reducing the area of the air outlet is disposed at the air outlet.
  • observation window is provided with a cover for closing and sealing the groove.
  • the present invention also provides a clothes drying method of a clothes dryer having a fragrance addition structure to enhance the aromatherapy effect.
  • a method of drying a clothes dryer having a fragrance adding structure comprising the steps of:
  • the hot hot air is blown into the drum from the air outlet of the air duct, and is in contact with the clothes that are turned up by the drum, and becomes a high-humidity warm air and flows into the air inlet of the air duct; at the same time, part of the airflow entering the drum is blown into the concave air.
  • a tank the aroma odor is taken out and forms a vortex, and then blown back into the drum to contact with the clothes, and finally flows into the air inlet of the air duct together with the air flow in the drum;
  • the high-humidity warm wind flows through the condensing unit in the air duct to dehumidify, flows through the heating member to heat up, and turns into dry hot air again into the drum;
  • a plurality of through holes are defined in the rear wall, and in step B, a part of the airflow blown into the groove flows out from the top opening of the groove to form a vortex flow back to the drum, and a part of the through hole is directly backward. Blow into the drum.
  • the drying process there is also a step of detecting the concentration of the aromatherapy agent; when the concentration of the aromatherapy agent in the airflow is less than the first set value, the aromatherapy step of accelerating the volatilization of the aromatherapy agent is initiated.
  • the drying process there is also a step of detecting the concentration of the aromatherapy agent; when the concentration of the aromatherapy agent in the airflow is equal to or greater than the second setting value, a step of slowing down or stopping the evaporation of the aromatherapy agent is initiated.
  • the aromatherapy step is: adjusting the size of the air outlet of the air duct, so that the airflow blown by the adjusted aroma air outlet flows to the groove, and the airflow containing the high concentration of the aromatherapy agent is returned to the drum to contact the laundry.
  • the step of scenting and scenting is: adjusting the size of the air outlet of the air duct, so that the direction of the airflow blown by the adjusted scented scented air outlet avoids the groove, and very little airflow can reach the groove.
  • the groove is provided with a cover body that can seal the groove, and the smear aromatherapy step is: controlling to close the cover body.
  • a detector for detecting the concentration of the aromatherapy agent is disposed at the air inlet of the air duct.
  • step A there is further provided a step of adding an appropriate amount of aromatherapy agent to the groove according to the laundry to be dried.
  • the invention provides a clothes dryer having a fragrance adding structure, wherein a groove for holding an aromatherapy agent is arranged on the observation window, so that a part of the airflow blown into the drum through the air outlet of the air duct can reach In the groove, it is beneficial to accelerate the volatilization of the aromatherapy agent, increase the concentration of the aromatherapy agent in the airflow, and enhance the effect of the aromatherapy; and the airflow reaching the groove forms a vortex which does not directly flow into the air inlet of the air duct, but is in the drum space.
  • FIG. 1 is a schematic structural view of a first embodiment of a clothes dryer having a fragrance adding structure according to the present invention
  • Figure 2 is a schematic enlarged view of the door body of Figure 1;
  • Figure 3 is a schematic enlarged view of the area B of Figure 2;
  • Figure 4 is a schematic enlarged cross-sectional view taken along line A-A of Figure 2;
  • Figure 5 is a schematic enlarged view of the area C of Figure 4.
  • Figure 6 is a schematic view showing the flow direction of the air flow in Figure 1;
  • Figure 7 is a schematic view showing the flow direction of the enlarged air flow at the groove of Figure 6;
  • Figure 8 is a schematic view showing the structure of a second embodiment of a clothes dryer having a fragrance adding structure according to the present invention.
  • FIG. 9 is a schematic structural view of a third embodiment of a clothes dryer having a fragrance adding structure according to the present invention.
  • Figure 10 is a schematic illustration of the flow direction of the airflow during the aromatherapy step of the third embodiment.
  • a clothes dryer having a fragrance adding structure including a case 1 in front of the case 1
  • the door body is hinged with an openable and closable door body 2, the door body 2 has a door frame 21 and a rearwardly convex observation window 22, and a groove 221 for holding an aromatherapy agent is disposed at an upper end portion of the observation window 22;
  • a recess 221 for holding the aromatherapy agent is provided at the upper end portion of the observation window 22, so that a portion of the air outlet 42 that is blown into the drum 3 through the air outlet 4 can reach the recess 221. It is beneficial to accelerate the volatilization of the aromatherapy agent, increase the concentration of the aromatherapy agent in the airflow, and enhance the effect of the aromatherapy; and the airflow reaching the groove 221 forms a vortex, does not directly flow into the air inlet 41 of the air duct 4, and the vortex flows out of the groove 221 The nearby airflow is agitated, the vortex flows into the space of the drum 3, and finally flows into the air inlet 41 by the airflow blown from the air outlet 42 of the air duct 4, so that the smell of the aromatherapy volatilized from the recess 221 is first in the drum 3.
  • the airflow entering the drum 3 is blown forward, and part of the airflow is blown into the recess 221 to take out the aroma odor and form a vortex, and bend at the bottom of the recess 221 Returning again, a certain eddy current is formed, and then blown back into the drum 3, and the nearby airflow is stirred.
  • the groove 221 has a groove body 2211 and a wind guiding portion 2212 extending upward along the front wall of the groove, and a rearward bending 2213 is provided at the left and right ends of the air guiding portion 2212.
  • the airflow for blowing from the back and the front is introduced into the groove 221; the bending 2213 is backward and inclined to the left and right, respectively, to increase the width of the air guiding portion 2212 in the left and right direction, and increase
  • the amount of air introduced is advantageous for the airflow flowing out from the groove 221 to flow backward from the rear of the groove 221, which is advantageous for the aromatherapy gas having a large concentration to first return to the drum 3 to contact the laundry, thereby increasing the aromatherapy effect.
  • a plurality of through holes 2214 are defined in the rear wall of the recess 221, such that a part of the airflow blown into the recess 221 flows out from the top opening of the recess 221 to form a vortex flow back to the drum 3.
  • a part of the through hole 2214 is rectified and directly blown backward into the drum 3; thus, a through hole 2214 is opened, so that a part of the gas containing a high concentration of aromatherapy agent is blown backward into the drum in the direction of the through hole 2214, which is advantageous for increasing the blown airflow.
  • the through hole 2214 is provided with a certain distance from the bottom wall of the recess 221, so that the liquid aromatherapy agent can be poured into the recess 221, so that a liquid aromatherapy agent can be used in the dryer.
  • the thickness in the front-rear direction of the groove is set to 1/3-2/3 of the thickness of the observation window.
  • drying method of the clothes dryer having the fragrance adding structure in the present embodiment which comprises the following steps:
  • the laundry to be dried is placed in the drum 3, and the amount of the aromatherapy agent in the groove 221 is checked, and the drying process is started.
  • the hot hot air is blown into the drum 3 from the air outlet 42 of the air duct 4, and is brought into contact with the clothes that are turned upside down by the drum 3, becomes a high-humidity warm air and flows into the air inlet 41 of the air duct 4; A part of the airflow is blown into the groove 221, and the scent of the aroma is taken out to form a vortex, and then blown back into the drum 3 to come into contact with the clothes, and finally flows into the air inlet 41 of the air duct 4 together with the airflow in the drum 3.
  • a part of the airflow blown into the groove 221 flows out from the top opening of the groove 221 to form a vortex flow back to the drum 3, and a part is directly blown backward into the drum 3 through the through hole 2214.
  • a part of the gas containing the high concentration aromatherapy agent is blown backward into the drum in the direction of the through hole 2214, which is advantageous for increasing the residence time of the blown airflow in the drum 3.
  • the high-humidity warm air flows through the condensing member in the air duct 4 to dehumidify, flows through the heating member, and is heated again into a dry hot air to be blown into the drum 3.
  • FIG. 8 there is shown a second embodiment of the dryer having the fragrance adding structure of the present invention.
  • the main difference between this embodiment and the first embodiment is that the viewing window 22 is provided for closing and sealing.
  • the cover 222 of the recess 221 has the same structure as the first embodiment.
  • a clothes dryer having a spice adding structure comprising a box body 1 having an openable and closable door body 2 hinged on a front panel of the box body 1, the door body 2 having a door frame 21 and a rearwardly convex viewing window 22 And a groove 221 for holding the aromatherapy agent is disposed at an upper end portion of the observation window 22;
  • the casing 1 further includes a drum 3 for holding the laundry and a duct 4, and the drum 3 is rotatably installed in the casing 1, the wind
  • the air inlet 41 of the duct 4 communicates with the front end of the drum 3, and the air outlet 42 communicates with the rear end of the drum 3.
  • a recess 221 for holding the aromatherapy agent is provided at the upper end portion of the observation window 22, so that a portion of the air outlet 42 that is blown into the drum 3 through the air outlet 4 can reach the recess 221. It is beneficial to accelerate the volatilization of the aromatherapy agent, increase the concentration of the aromatherapy agent in the airflow, and enhance the effect of the aromatherapy; and the airflow reaching the groove 221 forms a vortex, does not directly flow into the air inlet 41 of the air duct 4, and the vortex flows out of the groove 221 The nearby airflow is agitated, the vortex flows into the space of the drum 3, and finally flows into the air inlet 41 by the airflow blown from the air outlet 42 of the air duct 4, so that the smell of the aromatherapy volatilized from the recess 221 is first in the drum 3.
  • a cover body 222 is disposed on the observation window 22, and the cover body 221 can be sealed with the recess 221 after being closed.
  • the control cover 221 is closed, so that the aromatherapy agent in the groove 221 is no longer volatilized, and the airflow cannot reach the groove 221; It is good for enhancing the aromatherapy effect, avoiding the scent of the clothes too light, not covering the odor, and avoiding the excessive aroma of the clothes.
  • drying method of the clothes dryer having the fragrance adding structure in the present embodiment which comprises the following steps:
  • the laundry to be dried is placed in the drum 3, and the amount of the aromatherapy agent in the groove 221 is checked, and the drying process is started.
  • the hot hot air is blown into the drum 3 from the air outlet 42 of the air duct 4, and is brought into contact with the clothes that are turned upside down by the drum 3, becomes a high-humidity warm air and flows into the air inlet 41 of the air duct 4; A part of the airflow is blown into the groove 221, and the scent of the aroma is taken out to form a vortex, and then blown back into the drum 3 to come into contact with the clothes, and finally flows into the air inlet 41 of the air duct 4 together with the airflow in the drum 3.
  • the warm air of high humidity flows through the condensing member in the air duct 4 to dehumidify, flows through the heating member, and turns into hot air which is again dried and blown into the drum 3.
  • the drying process there is also a step of detecting the concentration of the aromatherapy agent; when the concentration of the aromatherapy agent in the airflow is equal to or greater than the second set value, the step of stopping the aromatherapy of the aromatherapy agent is started; specifically, the step of controlling the aromatherapy is to control the cover body 221 Closed, so that the aromatherapy agent in the groove 221 is no longer volatilized, and the airflow can not reach the groove 221; this is beneficial to enhance the aromatherapy effect, avoiding the excessive aroma of the clothes, not covering the odor, and avoiding the excessive aroma of the clothes.
  • FIG. 9 and FIG. 10 it is a third embodiment of the dryer having the fragrance adding structure proposed by the present invention.
  • the main difference between the embodiment and the first embodiment is that the air outlet 42 of the air duct 4 is A baffle plate is provided to adjust the size of the air outlet 42.
  • the other structure is the same as that of the first embodiment.
  • a clothes dryer having a spice adding structure comprising a box body 1 having an openable and closable door body 2 hinged on a front panel of the box body 1, the door body 2 having a door frame 21 and a rearwardly convex viewing window 22 And a groove 221 for holding the aromatherapy agent is disposed at an upper end portion of the observation window 22;
  • the casing 1 further includes a drum 3 for holding the laundry and a duct 4, and the drum 3 is rotatably installed in the casing 1, the wind
  • the air inlet 41 of the duct 4 communicates with the front end of the drum 3, and the air outlet 42 communicates with the rear end of the drum 3.
  • a recess 221 for holding the aromatherapy agent is provided at the upper end portion of the observation window 22, so that a portion of the air outlet 42 that is blown into the drum 3 through the air outlet 4 can reach the recess 221. It is beneficial to accelerate the volatilization of the aromatherapy agent, increase the concentration of the aromatherapy agent in the airflow, and enhance the effect of the aromatherapy; and the airflow reaching the groove 221 forms a vortex, does not directly flow into the air inlet 41 of the air duct 4, and the vortex flows out of the groove 221 The nearby airflow is agitated, the vortex flows into the space of the drum 3, and finally flows into the air inlet 41 by the airflow blown from the air outlet 42 of the air duct 4, so that the smell of the aromatherapy volatilized from the recess 221 is first in the drum 3.
  • a plurality of through holes 2214 are defined in the rear wall of the recess 221, such that a part of the airflow blown into the recess 221 flows out from the top opening of the recess 221 to form a vortex flow back to the drum 3 and a part through the through hole 2214.
  • the rectification is directly blown back into the drum 3; thus, by opening the through hole 2214, a part of the gas containing the high concentration aroma agent is blown backward into the drum in the direction of the through hole 2214, which is advantageous for increasing the flow of the blown air in the drum 3.
  • Stay time is advantageous for increasing the flow of the blown air in the drum 3.
  • a plurality of vent holes 31 communicating with the air outlet 42 are formed at the rear end of the drum 3, and a movable baffle for reducing the area of the air outlet is provided at the air outlet 42.
  • the air outlet 42 can be adjusted to form an aroma air outlet in a region opposite to the recess 221.
  • the height of the adjusted aroma outlet is the same as or slightly higher than the top surface of the recess 221
  • the area of the aromatherapy vent is slightly larger than the groove 221, and the airflow blown from the aroma outlet is mainly forwarded to the groove 221 to form a vortex and a direct current blown through the through hole 2214, and there is no other in the drum 3.
  • the influence of the airflow blown from the back to the front makes the airflow having a higher aromatizer concentration blown from the groove 221 stay longer in the drum 3, increasing the aromatherapy effect on the laundry; and the area of the air outlet 42 Decreasing, the velocity of the airflow is increased, and the volatilization of the aromatherapy agent in the groove 221 is increased.
  • the air outlet 42 can be adjusted to block the area opposite to the groove 221 to form a smear-absorbing air outlet, and the airflow blown from the scent-absorbing air outlet flows forward but does not reach the groove 221 At this point, the airflow dries the laundry in the drum 3; since the airflow does not reach the recess 221, the volatilization of the aroma in the recess 221 is greatly slowed or suppressed.
  • drying method of the clothes dryer having the fragrance adding structure in the present embodiment which comprises the following steps:
  • the laundry to be dried is placed in the drum 3, and the amount of the aromatherapy agent in the groove 221 is checked, and the drying process is started.
  • the hot hot air is blown into the drum 3 from the air outlet 42 of the air duct 4, and is brought into contact with the clothes that are turned upside down by the drum 3, becomes a high-humidity warm air and flows into the air inlet 41 of the air duct 4; A part of the airflow is blown into the groove 221, and the scent of the aroma is taken out to form a vortex, and then blown back into the drum 3 to come into contact with the clothes, and finally flows into the air inlet 41 of the air duct 4 together with the airflow in the drum 3.
  • a part of the airflow blown into the groove 221 flows out from the top opening of the groove 221 to form a vortex flow back to the drum 3, and a part is directly blown backward into the drum 3 through the through hole 2214.
  • a part of the gas containing the high concentration aromatherapy agent is blown backward into the drum in the direction of the through hole 2214, which is advantageous for increasing the residence time of the blown airflow in the drum 3.
  • the warm air of high humidity flows through the condensing member in the air duct 4 to dehumidify, flows through the heating member, and turns into hot air which is again dried and blown into the drum 3.
  • the step of detecting the concentration of the aromatherapy agent is further included in the drying process; when the concentration of the aromatherapy agent in the airflow is less than the first set value, the aromatherapy step of accelerating the volatilization of the aromatherapy agent is started; when the concentration of the aromatherapy agent in the airflow is equal to or greater than The second set value initiates a step of slowing or stopping the aromatherapy of the aromatizer.
  • the aromatherapy step is: adjusting the size of the air outlet 42 of the air duct 4, so that the airflow blown by the adjusted aroma air outlet flows to the groove 221, and the airflow containing the high concentration of the aromatherapy agent is returned to the drum 3 and the clothes. contact.
  • the airflow blown from the aroma air outlet is mainly forwarded to the groove 221 to form a vortex and a direct current blown through the through hole 2214, and there is no other airflow blown from the rear to the front in the drum 3,
  • the airflow having a higher aromatizer concentration blown out from the recess 221 stays longer in the drum 3, increasing the aromatherapy effect on the laundry; and the area of the air outlet 42 is reduced, so that the speed of the airflow is increased and increased. Volatilization of the aromatherapy agent in the groove 221 .
  • the step of scenting is to adjust the size of the air outlet 42 of the air duct 4 so that the direction of the airflow blown by the adjusted scented scent outlet avoids the groove, and very little airflow can reach the groove 221.
  • the airflow blown from the scented scented air outlet flows forward but does not reach the groove 221, and the airflow dries the laundry in the drum 3; since the airflow does not reach the recess 221, the aromatherapy agent in the recess 221 is greatly slowed or suppressed. Volatile.
  • the main difference between the embodiment and the first embodiment is that an appropriate amount of aromatherapy agent is added each time in the drying method, and other structures and The first embodiment is the same.
  • the laundry to be dried is placed in the drum 3, and according to the laundry to be dried, a suitable amount of aromatherapy agent is added in the groove 221, and the drying process is started.
  • a suitable amount of aromatherapy agent is added in the groove 221, and the drying process is started.
  • the hot hot air is blown into the drum 3 from the air outlet 42 of the air duct 4, and is brought into contact with the clothes that are turned upside down by the drum 3, becomes a high-humidity warm air and flows into the air inlet 41 of the air duct 4; A part of the airflow is blown into the groove 221, and the scent of the aroma is taken out to form a vortex, and then blown back into the drum 3 to come into contact with the clothes, and finally flows into the air inlet 41 of the air duct 4 together with the airflow in the drum 3.
  • a part of the airflow blown into the groove 221 flows out from the top opening of the groove 221 to form a vortex flow back to the drum 3, and a part is directly blown backward into the drum 3 through the through hole 2214.
  • a part of the gas containing the high concentration aromatherapy agent is blown backward into the drum in the direction of the through hole 2214, which is advantageous for increasing the residence time of the blown airflow in the drum 3.
  • the warm air of high humidity flows through the condensing member in the air duct 4 to dehumidify, flows through the heating member, and turns into hot air which is again dried and blown into the drum 3.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

L'invention concerne un sèche-linge avec une structure d'ajout de parfum et un procédé de séchage. Le sèche-linge comprend: un corps de boîte (1), un corps de porte (2) pouvant s'ouvrir et se fermer étant articulé sur le corps de boîte (1), le corps de porte (2) ayant un cadre de porte (21) doté d'une fenêtre d'observation faisant saillie vers l'arrière (22), une rainure évidée (221) utilisée pour contenir un parfum est disposée sur la fenêtre d'observation (22); et un tambour (3), le tambour (3) étant monté rotatif dans le corps de boîte (1) et utilisé pour placer le linge. La fourniture d'une rainure évidée (221) utilisée pour maintenir un parfum sur la fenêtre d'observation (22) signifie qu'une partie d'un courant d'air soufflé dans le tambour (3) via une sortie d'air (42) d'un canal d'air (4) peut atteindre la rainure évidée (221) pour accélérer la dispersion du parfum, augmenter la concentration du parfum dans le courant d'air et augmenter l'effet parfumant. De plus, le flux d'air qui atteint la rainure évidée (221) forme un tourbillon, et ne s'écoulera pas directement dans une entrée d'air (41) du canal d'air (4), mais restera dans un espace dans le tambour (3), aidant ainsi à ajouter du parfum au linge, et empêchant une certaine quantité d'odeur du parfum d'être absorbée par le parfum dispersé qui coule d'abord à travers le canal d'air (4).
PCT/CN2018/078404 2017-03-27 2018-03-08 Sèche-linge avec structure d'ajout de parfum et procédé de séchage WO2018177108A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710186819.5A CN106884296B (zh) 2017-03-27 2017-03-27 一种具有香料添加结构的干衣机以及干衣方法
CN201710186819.5 2017-03-27

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106884296B (zh) * 2017-03-27 2021-03-12 青岛海尔滚筒洗衣机有限公司 一种具有香料添加结构的干衣机以及干衣方法
CN110093737A (zh) * 2018-01-31 2019-08-06 青岛海尔滚筒洗衣机有限公司 一种洗干一体机的烘干装置和该装置的使用方法
CN110093766A (zh) * 2018-01-31 2019-08-06 青岛海尔滚筒洗衣机有限公司 一种干衣机的控制方法
CN110093758A (zh) * 2018-01-31 2019-08-06 青岛海尔滚筒洗衣机有限公司 一种干衣机及其使用方法
CN110846866A (zh) * 2018-07-24 2020-02-28 青岛海尔滚筒洗衣机有限公司 一种干衣机及控制方法
CN111172716A (zh) * 2018-11-09 2020-05-19 青岛海尔滚筒洗衣机有限公司 洗衣机
CN109881459A (zh) * 2019-03-11 2019-06-14 青岛海尔洗衣机有限公司 一种香味添加组件、衣物处理设备及控制方法
CN113152045A (zh) * 2020-01-07 2021-07-23 苏州三星电子有限公司 干衣机及其门体
CN115928376A (zh) * 2021-08-30 2023-04-07 青岛海尔洗涤电器有限公司 一种衣物香薰的方法及衣物处理设备

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050098574A (ko) * 2004-04-07 2005-10-12 엘지전자 주식회사 공기처리장치를 구비한 의류 건조기
CN1727560A (zh) * 2004-07-26 2006-02-01 乐金电子(天津)电器有限公司 具有空气处理装置的衣物烘干机
KR20070007548A (ko) * 2005-07-11 2007-01-16 엘지전자 주식회사 건조기의 필터 구조
CN101446021A (zh) * 2008-08-21 2009-06-03 南京乐金熊猫电器有限公司 衣物处理装置及其控制方法
CN101629379A (zh) * 2008-07-17 2010-01-20 Lg电子株式会社 具有芳香物质供应模块的干衣机
CN105714534A (zh) * 2014-12-19 2016-06-29 Lg电子株式会社 衣物处理装置
CN105951401A (zh) * 2016-06-30 2016-09-21 无锡小天鹅股份有限公司 干衣机
CN106884296A (zh) * 2017-03-27 2017-06-23 青岛海尔滚筒洗衣机有限公司 一种具有香料添加结构的干衣机以及干衣方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008029579A (ja) * 2006-07-28 2008-02-14 Toshiba Corp 衣類乾燥機

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050098574A (ko) * 2004-04-07 2005-10-12 엘지전자 주식회사 공기처리장치를 구비한 의류 건조기
CN1727560A (zh) * 2004-07-26 2006-02-01 乐金电子(天津)电器有限公司 具有空气处理装置的衣物烘干机
KR20070007548A (ko) * 2005-07-11 2007-01-16 엘지전자 주식회사 건조기의 필터 구조
CN101629379A (zh) * 2008-07-17 2010-01-20 Lg电子株式会社 具有芳香物质供应模块的干衣机
CN101446021A (zh) * 2008-08-21 2009-06-03 南京乐金熊猫电器有限公司 衣物处理装置及其控制方法
CN105714534A (zh) * 2014-12-19 2016-06-29 Lg电子株式会社 衣物处理装置
CN105951401A (zh) * 2016-06-30 2016-09-21 无锡小天鹅股份有限公司 干衣机
CN106884296A (zh) * 2017-03-27 2017-06-23 青岛海尔滚筒洗衣机有限公司 一种具有香料添加结构的干衣机以及干衣方法

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