CN106264409B - The drying system and dish-washing machine of dish-washing machine - Google Patents
The drying system and dish-washing machine of dish-washing machine Download PDFInfo
- Publication number
- CN106264409B CN106264409B CN201610803005.7A CN201610803005A CN106264409B CN 106264409 B CN106264409 B CN 106264409B CN 201610803005 A CN201610803005 A CN 201610803005A CN 106264409 B CN106264409 B CN 106264409B
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- Prior art keywords
- air duct
- heat
- dish
- air
- washing machine
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/48—Drying arrangements
- A47L15/488—Connections of the tub with the ambient air, e.g. air intake or venting arrangements
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
- A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
- A47L15/22—Rotary spraying devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/48—Drying arrangements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/50—Racks ; Baskets
- A47L15/502—Cutlery baskets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention discloses a kind of drying system of dish-washing machine and dish-washing machines, the drying system of dish-washing machine includes liner, heat-exchanger rig, it is connected to the first air duct of liner and heat-exchanger rig, it is connected to the second air duct and the switching device of heat-exchanger rig and ambient atmosphere, heat-exchanger rig is installed outside the tank, first runner and second flow channel are provided in heat-exchanger rig, the first blower is provided on first air duct, the second blower is provided on second air duct, switching device is for first runner to be alternately connected to the first air duct and the second air duct, and for second flow channel to be alternately connected to the second air duct and the first air duct.So, first runner and second flow channel in heat-exchanger rig can be alternately connected to the first air duct and the second air duct respectively, so that first runner and second flow channel are to pass alternately over damp-heat air and cold air, so that moisture gradually condensation removal in heat-exchanger rig in damp-heat air, so that the highly effective drying in liner can be realized.Dish-washing machine includes the drying system of above-mentioned dish-washing machine.
Description
Technical field
The present invention relates to household appliance technical fields, more particularly, to the drying system and dish-washing machine of a kind of dish-washing machine.
Background technique
In the related art, the drying of the liner of dish-washing machine or can be cold on the cabinet or other objects near dish-washing machine
It is solidifying to form droplet and bring the heat exchange efficiency for the adverse effects or liner drying such as being easy to mouldy or getting rusty not high, it consumes energy larger.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention needs to provide one
The drying system and dish-washing machine of kind dish-washing machine.
The drying system of the dish-washing machine of embodiment of the present invention includes liner, heat-exchanger rig, the connection liner and described
First air duct of heat-exchanger rig, the second air duct and the switching device for being connected to the heat-exchanger rig and ambient atmosphere, the heat exchange dress
It sets and is mounted on outside the liner, first runner and second flow channel are provided in the heat-exchanger rig, is arranged on first air duct
There is the first blower, the second blower is provided on second air duct, the switching device is used for the first runner alternately
Be connected to first air duct and second air duct, and for by the second flow channel alternately with second air duct and institute
State the connection of the first air duct.
In the drying system of the dish-washing machine of embodiment of the present invention, first runner and second flow channel in heat-exchanger rig can
Difference is alternately connected to the first air duct and the second air duct, so that first runner and second flow channel are to pass alternately over damp-heat air
And cold air, so that the gradually condensation removal in heat-exchanger rig of the moisture in damp-heat air, to can realize efficient in liner
It is dry.
In one embodiment, the liner offers the first ventilation opening and the second ventilation opening, the first air duct packet
The first sub-air channel and the second sub-air channel are included, first sub-air channel connects first ventilation opening and the heat-exchanger rig, described
Second sub-air channel connects second ventilation opening and the heat-exchanger rig.
In one embodiment, first blower is arranged in second sub-air channel.
In one embodiment, second air duct and the heat-exchanger rig are located at the same side of the liner.
In one embodiment, the drying system of the dish-washing machine includes inlet and outlet, and second air duct includes
Third sub-air channel and the 4th sub-air channel, ambient atmosphere described in the inlet communication, the third sub-air channel be connected to the import and
The heat-exchanger rig, ambient atmosphere described in the outlet, the 4th sub-air channel connection outlet and the heat exchange fill
It sets.
In one embodiment, second blower is arranged in the third sub-air channel.
In one embodiment, the heat-exchanger rig offers the first import, the second import, first outlet and second goes out
Mouthful, the first runner is connected to first import and the first outlet, the second flow channel be connected to second import and
The second outlet, the switching device include the first switch piece and the second switch piece, and first switch piece is arranged described
First import and second entrance, second switch piece are arranged at the first outlet and the second outlet, when
First switch piece in first position and second switch piece at the second position, the first runner and first wind
Road connection and the second flow channel are connected to second air duct, when first switch piece is in the third place and described second
For switch piece at four positions, the first runner is connected to second air duct and the second flow channel and first wind
Road connection.
In one embodiment, first switch piece is alternately cut between the first position and the third place
The time changed, alternately the time of switching was identical between the second position and the 4th position with second switch piece.
In one embodiment, the time interval of the alternately switching is 5 seconds to 5 minutes.
In one embodiment, the time interval of the alternately switching is 30 seconds to 120 seconds.
In one embodiment, the drying system of the dish-washing machine includes control device, and the control device connects institute
State switching device, and for control the switching device by the first runner alternately with first air duct and described second
Air duct connection, and the second flow channel is alternately connected to second air duct and first air duct.
The dish-washing machine of embodiment of the present invention includes the drying system of the dish-washing machine of any of the above-described embodiment.
In the dish-washing machine of embodiment of the present invention, first runner and second flow channel in heat-exchanger rig can respectively alternately
It is connected to the first air duct and the second air duct, so that first runner and second flow channel are to pass alternately over damp-heat air and cold air,
So that moisture gradually condensation removal in heat-exchanger rig in damp-heat air, so that the highly effective drying in liner can be realized.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention is from combining in description of the following accompanying drawings to embodiment by change
It obtains obviously and is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of the drying system of the dish-washing machine of embodiment of the present invention.
Fig. 2 is another structural schematic diagram of the drying system of the dish-washing machine of embodiment of the present invention.
Fig. 3 is the another structural schematic diagram of the drying system of the dish-washing machine of embodiment of the present invention.
Fig. 4 is another structural schematic diagram of the drying system of the dish-washing machine of embodiment of the present invention.
Fig. 5 is the structural schematic diagram of the heat-exchanger rig of the drying system of the dish-washing machine of embodiment of the present invention.
Fig. 6 is the structural schematic diagram of the dish-washing machine of embodiment of the present invention.
Fig. 7 is another structural schematic diagram of the dish-washing machine of embodiment of the present invention.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.?
In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected.It can
To be mechanical connection, it is also possible to be electrically connected.It can be directly connected, can also can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside two elements.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
Also referring to FIG. 1 to FIG. 5, the drying system 100 of the dish-washing machine of embodiment of the present invention includes liner 10, heat exchange
Device 20, the first air duct 30, the second air duct 40 and switching device 50.
First air duct 30 is connected to liner 10 and heat-exchanger rig 20, and the second air duct 40 is connected to heat-exchanger rig 20 and ambient atmosphere.
Heat-exchanger rig 20 is mounted on outside liner 10.First runner 21 and second flow channel 22 are provided in heat-exchanger rig 20.First air duct 30
On be provided with the first blower 31.The second blower 41 is provided on second air duct 40.Switching device 50 is for handing over first runner 21
Alternately be connected to the first air duct 30 and the second air duct 40, and for by second flow channel 22 alternately with the second air duct 40 and the first wind
Road 30 is connected to.
In the drying system 100 of the dish-washing machine of embodiment of the present invention, the first runner 21 in heat-exchanger rig 20 and
Two runners 22 can be alternately connected to the first air duct 30 and the second air duct 40 respectively, so that first runner 21 and second flow channel 22 are
Damp-heat air and cold air are passed alternately over, so that the gradually condensation removal in heat-exchanger rig 20 of the moisture in damp-heat air, from
And it can realize the highly effective drying in liner 10.
Specifically, in embodiments of the present invention, the first air duct 30 is hot-flow flue, liner 10, heat-exchanger rig 20, the first wind
Road 30 constitutes first circulation circuit, and the damp-heat air in the first blower 31 driving liner 10 flows in first circulation circuit.
Second air duct 40 is cold air duct, and heat-exchanger rig 20 and the second air duct 40 constitute second circulation circuit, the second blower 41
Driving cold air flows in second circulation circuit.In this way, realizing circulating for damp-heat air and cold air.
In embodiments of the present invention, the number of the setting of first runner 21 is one, the number of the setting of second flow channel 22
Mesh is one, and first runner 21 and the interval of second flow channel 22 are arranged, and influences heat transfer effect to prevent two runners from contacting with each other.
It should be noted that the setting number of first runner 21 and the setting number of second flow channel 22 can be according to specifically answering
It is configured with situation, the setting number being not restricted in present embodiment.
In one embodiment, liner 10 offers the first ventilation opening 11 and the second ventilation opening 12.First air duct 30 packet
Include the first sub-air channel 32 and the second sub-air channel 33.First sub-air channel 32 connects the first ventilation opening 11 and heat-exchanger rig 20.Second son
Air duct 33 connects the second ventilation opening 12 and heat-exchanger rig 20.
In this way, the setting of two sub-air channels in the first air duct 30 can extend the time of airflow circulating flowing, changed to be promoted
Thermal effect, and the first air duct 30 and the connection type of liner 10 are relatively simple, it is easy to accomplish and air-flow circulates.
Specifically, in embodiments of the present invention, the first ventilation opening 11 and the second ventilation opening 12 are provided with the two of liner 10
Side, such as in attached orientation shown in FIG. 1, the first ventilation opening 11 is provided with the left side of liner 10, the second ventilation opening 12 is provided with
The right side of liner 10.First sub-air channel 32 and the second sub-air channel 33 are hot-flow flue, and the first blower 31 drives damp-heat air the
Flowing in one sub-air channel 32 and the second sub-air channel 33.Heat-exchanger rig 20 is between the first sub-air channel 32 and the second sub-air channel 33.
Liner 10, the first sub-air channel 32, heat-exchanger rig 20 and the second sub-air channel 33 constitute first circulation circuit.
In one embodiment, the first blower 31 is arranged in the second sub-air channel 33.
In this way, the first blower 31 is arranged close to the second sub-air channel 33, conducive to the abundant flowing for realizing air-flow.
When first blower 31 works, Hot wet air heating is pumped into the first sub-air channel 32 out of liner 10 and enters heat-exchanger rig
20, the air after heat is changed enters the second sub-air channel 33 from heat-exchanger rig 20, then enters in liner 10 through the second sub-air channel 33, so
Circulation, so that the Hot wet air heating in liner 10 is dried cooling.
It is by the benefit that the first blower 31 is arranged in the second sub-air channel 33, due to the air themperature in the second sub-air channel 33
And humidity compared in the first sub-air channel 32 air themperature and humidity it is low, the first blower 31 is direct by the air of lower temperature and humidity
It is sent into liner 10, enhances into the air velocity in liner 10, to be conducive to accelerate the rate of drying of liner 10.
It should be noted that in other embodiments, the first blower 31 is settable on other suitable positions, such as sets
It sets in the first sub-air channel 32.As the set-up mode of the first blower 31 can carry out corresponding adjustment according to practical situations.
In one embodiment, the second air duct 40 is located at the same side of liner 10 with heat-exchanger rig 20.
In this way, the second air duct 40 is close to heat-exchanger rig 20, the cold air of ambient atmosphere can be relatively rapid by the second air duct
40 by heat-exchanger rig 20, to promote rate of drying.
In one embodiment, the drying system 100 of dish-washing machine includes import 13 and outlet 14.Second air duct 40 includes
Third sub-air channel 42 and the 4th sub-air channel 43.Import 13 is connected to ambient atmosphere.Third sub-air channel 42 is connected to import 13 and heat exchange dress
Set 20.14 connection ambient atmosphere of outlet.4th sub-air channel 43 connection outlet 14 and heat-exchanger rig 20.
In this way, the setting of two sub-air channels in the second air duct 40 can guarantee that damp-heat air sufficiently exchanges heat with cold air, thus
Heat transfer effect is promoted, and the second air duct 40 and the connection type of outside air and heat-exchanger rig 20 are relatively simple, it is easy to accomplish
Air-flow circulates.
Specifically, in embodiments of the present invention, import 13 and outlet 14 are provided with the same side of liner 10, such as attached
In orientation shown in FIG. 1, right sides that import 13 and outlet 14 are provided with liner 10.Third sub-air channel 42 and the 4th sub-air channel 43
It is cold air duct, the second blower 41 driving cool ambient air flows in third sub-air channel 42 and the 4th sub-air channel 43.Heat exchange dress
20 are set between third sub-air channel 42 and the 4th sub-air channel 43.Liner 10, third sub-air channel 42, heat-exchanger rig 20 and the 4th son
Air duct 43 constitutes second circulation circuit.
In one embodiment, the second blower 41 is arranged in third sub-air channel 42.
In this way, the second blower 41 is close to import 13, conducive to fully the cold air of ambient atmosphere is brought into third sub-air channel
In 42, to guarantee the adequacy of heat exchange.
When second blower 41 works, cool ambient air is pumped into third sub-air channel 42 and enters heat-exchanger rig 20, after heat exchange
Air enter the 4th sub-air channel 43 from heat-exchanger rig 20, then through the 4th sub-air channel 43 be discharged outside to atmosphere, so recycle, make
The heat obtained in heat-exchanger rig 20 is taken out of by cold air, to complete heat exchange.
It is by the benefit that the second blower 41 is arranged in third sub-air channel 42, due to the air themperature in third sub-air channel 42
And humidity compared in the 4th sub-air channel 43 air themperature and humidity it is low, the second blower 41 by cool ambient air be sent directly into heat exchange dress
It sets in 20, enhances into the air velocity in heat-exchanger rig 20, to be conducive to improve the heat exchanger effectiveness of heat-exchanger rig 20.
It should be noted that in other embodiments, the second blower 41 is settable on other suitable positions, such as sets
It sets in the 4th sub-air channel 43.As the set-up mode of the second blower 41 can carry out corresponding adjustment according to practical situations.
In one embodiment, please refer to Fig. 3, Fig. 4 and Fig. 5, heat-exchanger rig 20 offer the first import 23, second into
Mouth 24, first outlet 25 and second outlet 26.First runner 21 is connected to the first import 23 and first outlet 25.Second flow channel 22 connects
Logical second import 24 and second outlet 26.Switching device 50 includes the first switch piece 51 and the second switch piece 52.First switch piece
51 are arranged at the first import 23 and the second import 24.Second switch piece 52 is arranged at first outlet 25 and second outlet 26.
When the first switch piece 51 is in first position and the second switch piece 52 at the second position (position as shown in Figure 3),
First runner 21 is connected to the first air duct 30 and second flow channel 22 is connected to the second air duct 40.When the first switch piece 51 is in third
Position and the second switch piece 52 at four positions (position as shown in Figure 4), first runner 21 are connected to the second air duct 40, and
Second flow channel 22 is connected to the first air duct 30.
In this way, switching device 50 is arranged close to heat-exchanger rig 20, can be existed by the first switch piece 51 and the second switch piece 52
The alternating of different location switches, and realizes that first runner 21 and second flow channel 22 pass alternately over damp-heat air and cold relatively simplely
Air, so as to sufficiently realize cycle heat exchange and the flowing of damp-heat air and cold air.
Specifically, in the present example, first runner 21 and second flow channel 22 are spaced apart from each other setting, the first switch piece 51
And second switch piece 52 be switch valve, the first switch piece 51 can replace between first position and the third place and switch, the
Two switch pieces 52 can replace between the second position and the 4th position and switch.When the first switch piece 51 is cut in first position and second
Part 52 is changed at the second position, first runner 21 is connected to the first sub-air channel 32 and the second sub-air channel 33 and second flow channel 22 is connected to
Third sub-air channel 42 and the 4th sub-air channel 43.When the first switch piece 51 in the third place and the second switch piece 52 in the 4th position
When, first runner 21 is connected to third sub-air channel 42 and the 4th sub-air channel 43 and second flow channel 22 is connected to the first sub-air channel 32 and the
Two sub-air channels 33.
In one embodiment, the first switch piece 51 between first position and the third place alternately switching time with
Alternately the time of switching is identical between the second position and the 4th position for second switch piece 52.
In this way, realizing the timed delivery of two switch pieces for switching, so that damp-heat air and cold air can enter in time
It to realize sufficiently heat exchange in the runner of heat-exchanger rig 20, and can be flowed out in time by runner, to guarantee sufficiently to change heat availability
And duration.
In one embodiment, alternately the time interval of switching is 5 seconds to 5 minutes.In this way, alternately between the time of switching
Every moderate, preferable drying effect can get.
In one embodiment, alternately the time interval of switching is 30 seconds to 120 seconds.In this way, the time alternately switched
It is spaced moderate, can not only guarantee preferable drying effect, but also may make that drying time is shorter.
In one embodiment, the drying system 100 of dish-washing machine includes control device 60.The connection switching of control device 60
Device 50, and be alternately connected to first runner 21 with the first air duct 30 and the second air duct 40 for controlling switching device 50, and
Second flow channel 22 is alternately connected to the second air duct 40 and the first air duct 30.
In this way, by can control device 60 to realize that the alternating of switching device 50 switches relatively simplely, and be conducive to wash the dishes
The automation of the drying system 100 of machine and Integration Design.
Specifically, in the present example, control device 60 controls the position of the first switch piece 51 and the second switch piece 52
Transformation, so that first runner 21 is alternately connected to the first air duct 30 and the second air duct 40, and makes second flow channel 22 alternately
It is connected to the second air duct 40 and the first air duct 30.
In embodiments of the present invention, the course of work of the drying system 100 of dish-washing machine includes: in drying stage
One blower 31 and the second blower 41 continue working, and the first blower 31 drives damp-heat air to be extracted out from liner 10, and damp-heat air flows through
First sub-air channel 32 enters heat-exchanger rig 20, condenses in heat-exchanger rig 20, then flows out from heat-exchanger rig 20 and passes through second
Sub-air channel 33 returns in liner 10.Second blower 41 sucks the cold air of ambient atmosphere, and cold air enters through third sub-air channel 42
In heat-exchanger rig 20, cold air carries out heat exchange condensation with damp-heat air in heat-exchanger rig 20, then the cold air after heat exchange
It comes out from heat-exchanger rig 20 and is flowed out by the 4th sub-air channel 43.
Specifically, in heat-exchanger rig 20, when the first switch piece 51 in first position and the second switch piece 52 in second
When setting, damp-heat air flows through first runner 21 and condenses on the inner wall of first runner 21, while the cold air stream of ambient atmosphere
Second flow channel 22 is crossed, second flow channel 22 is cooled down and takes away from damp-heat air condensation and is attached to second flow channel 22
Inner wall on droplet (as shown in Figure 3).
Then, control device 60 controls the first switch piece 51 and switches to the third place from first position, and control second is cut
It changes part 52 and switches to the 4th position from the second position, damp-heat air flows through second flow channel 22 and on the inner wall of second flow channel at this time
Condensation, the cold air of ambient atmosphere transfers to flow through first runner 21, first runner 21 is cooled down and taken away is attached in it
Droplet (as shown in Figure 4) on wall.So analogize, alternately switched by the first switch piece 51 and the continuous of the second switch piece 52,
First runner 21 and second flow channel 22 are all to pass alternately over damp-heat air and cold air, so that moisture exists in damp-heat air
Gradually condensation removal in two runners, to realize the highly effective drying in liner 10.
The dish-washing machine 1000 of embodiment of the present invention includes the drying system 100 of the dish-washing machine of any of the above-described embodiment.
In the dish-washing machine 1000 of embodiment of the present invention, first runner 21 and second flow channel 22 in heat-exchanger rig 20 can
Difference is alternately connected to the first air duct 30 and the second air duct 40, so that first runner 21 and second flow channel 22 are to pass alternately over
Damp-heat air and cold air, so that the gradually condensation removal in heat-exchanger rig 20 of the moisture in damp-heat air, thus in can realizing
Highly effective drying in gallbladder 10.
Fig. 6 and Fig. 7 is please referred to, in embodiments of the present invention, dish-washing machine 1000 is cabinet type dish washing machine.Dish-washing machine 1000 wraps
Include door body 200.Liner 10 is connect to form closed washing chamber with door body 200.First layer bowl basket 15 is disposed in liner 10
With second layer bowl basket 16, first layer bowl basket 15 is located on second layer bowl basket 16.The downside of first layer bowl basket 15 is provided with first
Gushing arm 151, the downside of second layer bowl basket 16 are provided with the second gushing arm 161.First gushing arm 151 and the second gushing arm 161 with interior water
Pipeline 17 is connected to.In this way, can realize the cleaning to two layers bowl of basket respectively by two gushing arms.
In embodiments of the present invention, the bottom side of liner 10 is equipped with cup 18.Cup 18 connects washing pump 19.Washing pump 19
Connect logical inner conduit road 17.In this way, two gushing arms can be delivered to water by washing pump 19, to realize cleaning, and water can be passed through
Cup 18 collects the water after washing.
Specifically, referring to Fig. 7, in the washing stage, washing pump 19 conveys water to the first gushing arm by inner conduit road 17
151 and second gushing arm 161 (as shown in Fig. 7 arrow), the first gushing arm 151 and the second gushing arm 161 while rotating by spraying
Jetting to realize the cleaning to the tableware in first layer bowl basket 15 and second layer bowl basket 16 respectively.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.In order to
Simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means embodiment or example is combined to describe specific
Feature, structure, material or feature are contained at least one embodiment or example of the invention.In the present specification, right
The schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.Moreover, the specific features of description, knot
Structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principle of the present invention and objective and become
Type, the scope of the present invention are defined by the claims and their equivalents.
Claims (12)
1. a kind of drying system of dish-washing machine characterized by comprising
Liner；
Heat-exchanger rig, the heat-exchanger rig are mounted on outside the liner, and first runner and second are provided in the heat-exchanger rig
Runner；
It is connected to the first air duct of the liner and the heat-exchanger rig, is provided with the first blower on first air duct；
It is connected to the second air duct of the heat-exchanger rig and ambient atmosphere, is provided with the second blower on second air duct；
Switching device, the switching device be used for by the first runner alternately with first air duct and second air duct
Connection, and for the second flow channel to be alternately connected to second air duct and first air duct.
2. the drying system of dish-washing machine as described in claim 1, which is characterized in that the liner offer the first ventilation opening and
Second ventilation opening, first air duct include the first sub-air channel and the second sub-air channel, the first sub-air channel connection described first
Ventilation opening and the heat-exchanger rig, second sub-air channel connect second ventilation opening and the heat-exchanger rig.
3. the drying system of dish-washing machine as claimed in claim 2, which is characterized in that first blower is arranged described second
In sub-air channel.
4. the drying system of dish-washing machine as described in claim 1, which is characterized in that second air duct and the heat-exchanger rig
Positioned at the same side of the liner.
5. the drying system of dish-washing machine as described in claim 1, which is characterized in that the drying system of the dish-washing machine include into
Mouth and outlet, second air duct includes third sub-air channel and the 4th sub-air channel, and ambient atmosphere described in the inlet communication is described
Third sub-air channel is connected to the import and the heat-exchanger rig, ambient atmosphere described in the outlet, the 4th sub-air channel
It is connected to the outlet and the heat-exchanger rig.
6. the drying system of dish-washing machine as claimed in claim 5, which is characterized in that second blower is arranged in the third
In sub-air channel.
7. the drying system of dish-washing machine as described in claim 1, which is characterized in that the heat-exchanger rig offer first into
Mouth, the second import, first outlet and second outlet, the first runner are connected to first import and the first outlet, institute
It states second flow channel and is connected to second import and the second outlet；
The switching device includes the first switch piece and the second switch piece, first switch piece setting in first import and
Second entrance, second switch piece are arranged at the first outlet and the second outlet；
When first switch piece in first position and second switch piece at the second position, the first runner with it is described
The connection of first air duct and the second flow channel are connected to second air duct；
When first switch piece in the third place and second switch piece at four positions, the first runner with it is described
The connection of second air duct and the second flow channel are connected to first air duct.
8. the drying system of dish-washing machine as claimed in claim 7, which is characterized in that first switch piece is at described first
Set and the third place between alternately the time of switching and second switch piece in the second position and 4th described
Alternately the time of switching is identical between setting.
9. the drying system of dish-washing machine as claimed in claim 8, which is characterized in that the time interval of the alternately switching is 5
Second was to 5 minutes.
10. the drying system of dish-washing machine as claimed in claim 9, which is characterized in that it is described alternately switching time interval be
30 seconds to 120 seconds.
11. the drying system of dish-washing machine as described in claim 1, which is characterized in that the drying system of the dish-washing machine includes
Control device, the control device connects the switching device, and hands over the first runner for controlling the switching device
Alternately be connected to first air duct and second air duct, and by the second flow channel alternately with second air duct and institute
State the connection of the first air duct.
12. a kind of dish-washing machine, which is characterized in that the drying system including such as described in any item dish-washing machines of claim 1-11.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803005.7A CN106264409B (en) | 2016-09-05 | 2016-09-05 | The drying system and dish-washing machine of dish-washing machine |
| PCT/CN2017/089073 WO2018040679A1 (en) | 2016-09-05 | 2017-06-19 | Dish washer drying system and dish washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803005.7A CN106264409B (en) | 2016-09-05 | 2016-09-05 | The drying system and dish-washing machine of dish-washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106264409A CN106264409A (en) | 2017-01-04 |
| CN106264409B true CN106264409B (en) | 2019-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610803005.7A Active CN106264409B (en) | 2016-09-05 | 2016-09-05 | The drying system and dish-washing machine of dish-washing machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106264409B (en) |
| WO (1) | WO2018040679A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264409B (en) * | 2016-09-05 | 2019-01-18 | 佛山市顺德区美的洗涤电器制造有限公司 | The drying system and dish-washing machine of dish-washing machine |
| CN108523797B (en) * | 2017-03-01 | 2021-09-24 | 三花亚威科电器设备（芜湖）有限公司 | Dish washer and control method thereof |
| CN107334444A (en) * | 2017-03-17 | 2017-11-10 | 宁波方太厨具有限公司 | Cleaning machine |
| CN107280606A (en) * | 2017-07-14 | 2017-10-24 | 佛山市顺德区美的洗涤电器制造有限公司 | Control method, dish-washing machine and the computer-readable recording medium of dish-washing machine |
| CN109589060A (en) * | 2017-09-30 | 2019-04-09 | 博西华电器（江苏）有限公司 | Dish-washing machine and its control method |
| CN108209831B (en) * | 2018-01-17 | 2021-04-20 | 佛山市顺德区美的洗涤电器制造有限公司 | Drying device for a dishwasher and dishwasher |
| KR102493164B1 (en) * | 2018-02-09 | 2023-01-27 | 엘지전자 주식회사 | Dish Washer |
| KR102511843B1 (en) * | 2018-02-09 | 2023-03-20 | 엘지전자 주식회사 | Dish Washer |
| CN108451468B (en) * | 2018-03-26 | 2023-08-29 | 佛山市顺德区美的洗涤电器制造有限公司 | Washing electric appliance |
| CN108403062B (en) * | 2018-05-17 | 2023-09-26 | 佛山市顺德区美的洗涤电器制造有限公司 | Drying system and washing electrical appliance |
| CN108403063B (en) * | 2018-05-17 | 2023-09-26 | 佛山市顺德区美的洗涤电器制造有限公司 | Drying system and washing electrical appliance |
| KR102541159B1 (en) * | 2018-08-10 | 2023-06-07 | 엘지전자 주식회사 | Dish Washer |
| KR102598649B1 (en) * | 2018-08-13 | 2023-11-03 | 엘지전자 주식회사 | Dish Washer |
| CN109077688A (en) * | 2018-09-14 | 2018-12-25 | 佛山市顺德区美的洗涤电器制造有限公司 | Wash electric appliance |
| CN109124517B (en) * | 2018-10-24 | 2024-02-20 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish-washing machine |
| CN109805873B (en) * | 2019-04-02 | 2024-02-02 | 杭州老板电器股份有限公司 | Double-air-duct exhaust device and dish-washing machine |
| CN111436880A (en) * | 2020-02-19 | 2020-07-24 | 佛山市顺德区美的洗涤电器制造有限公司 | Household electrical appliance |
| CN111449599A (en) * | 2020-02-19 | 2020-07-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Household electrical appliance |
| CN212591996U (en) * | 2020-05-28 | 2021-02-26 | 佛山市顺德区美的洗涤电器制造有限公司 | Washing electric appliance |
| KR20220053425A (en) * | 2020-10-22 | 2022-04-29 | 엘지전자 주식회사 | Dishwasher |
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| JP2007312869A (en) * | 2006-05-24 | 2007-12-06 | Hitachi Appliances Inc | Dishwasher |
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| CN204765521U (en) * | 2015-02-12 | 2015-11-18 | 佛山市顺德区美的洗涤电器制造有限公司 | Dishwasher |
| CN105147219B (en) * | 2015-10-19 | 2018-06-08 | 佛山市顺德区美的洗涤电器制造有限公司 | Dishwasher blower drying system |
| CN106264409B (en) * | 2016-09-05 | 2019-01-18 | 佛山市顺德区美的洗涤电器制造有限公司 | The drying system and dish-washing machine of dish-washing machine |
-
2016
- 2016-09-05 CN CN201610803005.7A patent/CN106264409B/en active Active
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2017
- 2017-06-19 WO PCT/CN2017/089073 patent/WO2018040679A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018040679A1 (en) | 2018-03-08 |
| CN106264409A (en) | 2017-01-04 |
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