CN108814515A - Drying device for dish-washing machine and the dish-washing machine with it - Google Patents
Drying device for dish-washing machine and the dish-washing machine with it Download PDFInfo
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- CN108814515A CN108814515A CN201810646545.8A CN201810646545A CN108814515A CN 108814515 A CN108814515 A CN 108814515A CN 201810646545 A CN201810646545 A CN 201810646545A CN 108814515 A CN108814515 A CN 108814515A
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- air duct
- heating
- dish
- washing machine
- heating air
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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
- A47L15/486—Blower 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
- A47L15/42—Details
- A47L15/48—Drying arrangements
- A47L15/483—Drying arrangements by using condensers
-
- 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
-
- 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
- A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
- A47L2401/34—Other automatic detections
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- Washing And Drying Of Tableware (AREA)
Abstract
The invention discloses a kind of drying device for dish-washing machine and the dish-washing machine with it, the drying device includes：Heating air duct is limited in dry shell, drying air fan, heating device and the dry shell of water fender, heating air duct has heating air inlet and heating air outlet, heating air inlet is suitable for being connected to the external of the washing cavities of dish-washing machine, heating air outlet is suitable for being connected to washing cavities, drying air fan is located in heating air duct to direct outside air into heating air duct, it is located in heating air duct in heating device, water fender is movably located in heating air duct in the blocking position of partition heating air duct and the conduction position of conducting heating air duct.Drying device according to an embodiment of the present invention for dish-washing machine ensure that drying effect, improve drying efficiency, dish-washing machine can also be made to have the function of individually drying, moreover it is possible to washing water be avoided to flow back into the case where heating air duct makes the electrification damage of components in heating air duct generation.
Description
Technical field
The present invention relates to field of kitchen electric appliance equipment field more particularly to a kind of drying device for dish-washing machine and with its
Dish-washing machine.
Background technique
Dish-washing machine is the home appliance dirty using the high pressure washing water washing tableware surface ejected.Dish-washing machine has washing
The liner of slot collects the structures such as the cup of washing water, executes washing stage, rinse stage and drying stage in order.
Existing drying mode be by the way that heat is emitted to liner inside after rinse stage water is heated after, tableware is gathered around
Some waste heats make the principle of the water evaporation of tableware surface carry out drying.In order to which the gas of the high temperature and humidity inside liner is discharged, pass through
Blower is discharged to the outside.But the method drying efficiency is low, and heats the higher problem of water consumption.
Exposed heating tube after washing when drying stage inside liner repeats ON/OFF on-off heating tube and generates heat
It measures, the tableware inside heating inner liner, air inlet system is lasting to be blown into outside air inside liner, and exhaust system is inside liner
High temperature moisture discharge liner outside, drying dishware.The gas of the high temperature and humidity of discharge cannot be discharged to atmosphere at once, but enter
To the pipeline of exhaust system.It enters in the pipeline of exhaust system after condensing and is discharged to outside.
There is also the schemes that heating and drying device is separately provided in the prior art, but occupied space is larger, and are easy to make
Enter the problem of drying device leads to drying device cisco unity malfunction at the washing water in liner.
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 proposes a kind of use
It is higher in the drying efficiency of the drying device of dish-washing machine, the drying device, and can be avoided washing water and be back to washing cavities
Phenomenon occurs.
The present invention, which also aims to, proposes a kind of dish-washing machine with the drying device for dish-washing machine.
Drying device according to an embodiment of the present invention for dish-washing machine, including：Dry shell, the interior limit of the dry shell
Make heating air duct, the heating air duct has a heating air inlet and heating air outlet, the heating air inlet suitable for it is described
The external connection of the washing cavities of dish-washing machine, the heating air outlet are suitable for being connected to the washing cavities；Drying air fan, the drying
Blower, which is located in the heating air duct, directs outside air into the heating air duct；Heating device is located in the heating device
In the heating air duct；Water fender, the water fender is in the blocking position for separating the heating air duct and the heating wind is connected
The conduction position in road is movably located in the heating air duct.
Drying device according to an embodiment of the present invention for dish-washing machine, since drying device can be individually towards in washing cavities
It is passed through thermal current, ensure that drying effect, improves drying efficiency, additionally it is possible to so that dish-washing machine has the function of individually drying.
Further, since having in the heating air duct of drying device in blocking position and the mobilizable water fender of conduction position, to avoid
Washing water flows back into the phenomenon that heating air duct makes the electrification damage of components in heating air duct generation.
In some embodiments, one end of the water fender is rotatably connected in the dry shell, it is described every
The other end of disconnected position, the water fender is only against on the dry shell to block the heating air duct.
In some specific embodiments, under the impetus of the heating air duct interior air-flow, the water fender can be by
The blocking position moves to the conduction position.
In some alternative embodiments, the heating air duct includes：First air duct sections, one end of first air duct sections
It is connected by the heating air outlet with the washing cavities, the water fender is located in first air duct sections；Second air duct sections,
One end of second air duct sections is connected to by the heating air inlet with the external of the washing cavities, the heating device, institute
Drying air fan is stated to be located inside second air duct sections；Third air duct sections, the third air duct sections are connected to first air duct
Between section and second air duct sections, wherein in the short transverse of the dish-washing machine, first air duct sections are located at described the
The top of two air duct sections.
In some specific embodiments, second air duct sections and third air duct sections junction are equipped with leakage hole.
In some more specific embodiments, one end that the third air duct sections connect second air duct sections is equipped with grafting
Slot, second air duct sections are equipped with the grafting convex block being correspondingly arranged with the inserting groove, the bottom wall of the grafting convex block and institute
The bottom wall for stating inserting groove has gap, and the leakage hole is located on the bottom wall of the inserting groove.
In some alternative embodiments, at least part of first air duct sections is located at the upper of the heating air outlet
Side.
In some embodiments, the drying device for dish-washing machine, further includes temperature sensor, the temperature
Sensor closes on the heating device setting, to detect the operating temperature of the heating device.
According to an embodiment of the present invention kind of dish-washing machine, including：Liner, the liner limit washing cavities；Mounting base, it is described
Mounting base is located at below the liner, has installation space between the mounting base and the liner；It is previously described for washing
The drying device of bowl machine, at least partly described drying device are located in the installation space.
Dish-washing machine according to an embodiment of the present invention, due to improving wash to a certain extent with previously described drying device
The drying efficiency of bowl machine, to improve the working efficiency of dish-washing machine.In addition, a part of drying device is shelved on liner and peace
Installation space between dress seat advantageously ensures that the scrubbing space of washing cavities.
In some embodiments, the drying air fan and the heating device are respectively positioned in the installation space.
In some embodiments, the dish-washing machine further includes：Condensing unit limits condensation in the condensing unit
Air duct, the condensating wind road have condensation air inlet and condensation air outlet, and the condensation air inlet is connected to the washing cavities, institute
Condensation air outlet is stated to be connected to the external of the washing cavities.
In some embodiments, condensation communication port, the heating air duct and the institute in the condensation air duct and the washing cavities
The heating communication port for stating washing cavities is located in the opposite two side walls of the liner.
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 of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the internal structure stereoscopic schematic diagram of the dish-washing machine of the embodiment of the present invention.
Fig. 2 is another stereoscopic schematic diagram of internal structure of the dish-washing machine of the embodiment of the present invention.
Fig. 3 is the overall schematic of the drying device for dish-washing machine of the embodiment of the present invention.
Fig. 4 is the drying device overall structure exploded view for dish-washing machine of the embodiment of the present invention.
Fig. 5 is the overall schematic of the condensing unit of the dish-washing machine of the embodiment of the present invention.
Fig. 6 is the overall structure exploded view of the condensing unit of the dish-washing machine of the embodiment of the present invention.
Appended drawing reference：
Dish-washing machine 1,
Liner 10,
Washing cavities 110,
Mounting base 20,
Installation space 210,
Cup 30,
Water pump 310, connecting tube 320,
Drying device 40,
Dry shell 410,
Heating air duct 411,
First air duct sections 4111, the second air duct sections 4112, grafting convex block 41121, third air duct sections 4113,
Inserting groove 41131,
Heat air inlet 412, heating air outlet 413, leakage hole 414, fuisw rib 415,
Heating device 420, drying air fan 430, air outlet grate 440, temperature sensor 450, water fender 460,
Condensing unit 50,
Condense shell 510, condensation air duct 511, condensation air inlet 5111, condensation air outlet 5112,
Condensation fan 520, condensed water discharge pipe 530, condensation rib 540, air-inlet grille 550,
Bowl basket 60, upper dish basket 610, lower bowl basket 620,
Gushing arm 70, upper gushing arm 710, lower spraying arm 720, top spray arm 730.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure 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 ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, limit
There is the feature of " first ", " second " to can explicitly or implicitly include one or more of the features surely.Of the invention
In description, unless otherwise indicated, the meaning of " plurality " is two or more.
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
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
The specific knot of drying device 40 according to an embodiment of the present invention for dish-washing machine is described below with reference to Fig. 3-Fig. 4
Structure.
As Figure 3-Figure 4, the drying device 40 according to an embodiment of the present invention for dish-washing machine includes dry shell
410, drying air fan 430, heating device 420 and water fender 460 are dried and limit heating air duct 411 in shell 410, and wind is heated
Road 411 has heating air inlet 412 and heating air outlet 413, and heating air inlet 412 is suitable for and the washing cavities 110 of dish-washing machine 1
Outside connection, heating air outlet 413 are suitable for being connected to washing cavities 110, and drying air fan 430 is located at will be external in heating air duct 411
Air imports heating air duct 411, is located in heating air duct 411 in heating device 420, and water fender 460 is in partition heating air duct 411
Blocking position and conducting heating air duct 411 conduction position be movably located in heating air duct 411.
It should be noted that the drying device 40 of the embodiment of the present invention has drying air fan 430 and heating device 420,
That is drying air fan 430 directs outside air into heating air duct 411, heated device in 40 course of work of drying device
It is delivered in the washing cavities 110 of dish-washing machine 1 after 420 heating, thermal current can be by the water evaporation of tableware surface, such drying side
Formula does not need the final rinse stage heating water in dish-washing machine 1 to save energy consumption, can also wash by hand meal in consumer
After tool, individually functions/drying is selected to be dried.In addition, using the drying side for being passed through hot-air in washing cavities 110 is directly toward
Method can improve to a certain extent the drying efficiency of drying device 40, to improve the working efficiency of dish-washing machine 1.
It is understood that water fender 460 is equipped in heating air duct 411 in the embodiment of the present invention, and water fender 460 has
There are the blocking position and conducting 411 conduction position of heating air duct of partition heating air duct 411.That is, working as drying device 40
Water fender 460 may be at blocking position when not working, and water fender 460 separates heating air duct 411 at this time, even if there is washing water
Into heating air duct 411 also due to the barrier effect of water fender 460, avoids washing water from entering heating device 420 or dry
The phenomenon that being damaged in blower 430 so as to cause the two.And when drying device 40 works, water fender 460 can be at being connected
Position, heating air duct 411 is connected water fender 460 at this time, so that dry gas stream can smoothly enter into washing cavities 110.
Drying device 40 according to an embodiment of the present invention for dish-washing machine, since drying device 40 can be individually towards washing
It is passed through thermal current in chamber 110, ensure that drying effect, improves drying efficiency, additionally it is possible to so that dish-washing machine 1 has individually drying
Function.Further, since having in the heating air duct 411 of drying device 40 in blocking position and the mobilizable water blocking of conduction position
Plate 460 flows back into heating air duct 411 so as to avoid washing water and makes electrification damage of components in heating air duct 411
Phenomenon occurs.
In some embodiments, as shown in figure 4, in the air current flow direction of heating air duct 411, drying air fan 430
In the upstream of heating device 420.It is understood that the upstream that drying air fan 430 is located at heating device 420 makes through dry wind
The air-flow of 430 driving effect of machine can be heated air duct 411 after entering heating air duct 411 and heat, improve heating air duct
Gas flow temperature in 411 ensure that the drying effect of drying device 40 to a certain extent.Certainly, in certain embodiments, add
Thermal 420 can be located at the upstream of drying air fan 430.
In some embodiments, as shown in figure 4, one end of water fender 460 is rotatably connected in dry shell 410,
It is only against on dry shell 410 to block heating air duct 411 in the other end of blocking position, water fender 460.It is understood that
It is that water fender 460 is rotatably arranged in dry shell 410 can save space to a certain extent.
In some specific embodiments, under the impetus of 411 interior air-flow of heating air duct, water fender 460 can by every
Disconnected position moves to conduction position.It is understood that water fender 460 can under the air-flow impetus in heating air duct 411
To realize rotation, that is to say, that it does not need to design individual 460 driving structure of water fender and associated control structures, which simplify
The structure of water fender 460 simplifies the control program of heating device 420, reduces the land occupation of water fender 460 and its dependency structure
Space reduces the production cost of heating device 420 to a certain extent.
Certainly, in other embodiments of the invention, water fender 460 can be between blocking position and conduction position slidably
Ground is located inside dry shell 410.In addition, the driving force that water fender 460 moves is from the driving such as motor in the embodiment having
Structure, when dish-washing machine 1 switches to the working condition of drying dishware, water fender 460 under the driving effect of driving structure by every
Disconnected position moves to conduction position.
In some alternative embodiments, as shown in figure 4, heating air duct 411 includes the first air duct sections 4111, the second air duct
Section 4112 and third air duct sections 4113.One end of first air duct sections 4111 is connected by heating air outlet 413 with washing cavities 110,
Water fender 460 is located in the first air duct sections 4111.One end of second air duct sections 4112 passes through heating air inlet 412 and washing cavities
110 external connection, heating device 420, drying air fan 430 are located inside the second air duct sections 4112, and third air duct sections 4113 connect
It connects between the first air duct sections 4111 and the second air duct sections 4112, in the short transverse of dish-washing machine 1, first air duct sections 4111
In the top of the second air duct sections 4112.
It is understood that since the first air duct sections 4111 are closest to washing cavities 110, water fender 460 is located at the
The washing water in washing cavities 110 can be preferably stopped to enter heating air duct 411 in one air duct sections 4111, certainly, in the present invention
Other embodiments in, water fender 460, which can according to need, to be located in the second air duct sections 4112 or third air duct sections 4113.?
In some embodiments, water fender 460 is equipped in any two air duct sections or three air duct sections.
It should be noted that first air duct sections 4111 are located at the second air duct sections 4112 in the short transverse of dish-washing machine 1
Top then that is heating device 420 and drying air fan 430 are located at the lower part of dish-washing machine 1, and heats air outlet 413
In the middle part of dish-washing machine 1.Due to the finite volume of dish-washing machine 1, and need to mark off biggish washing cavities in limited volume
110, the lower part that drying air fan 430 and the 420 biggish component of this kind of volume of heating device are shelved on dish-washing machine 1 is advantageously ensured that
The scrubbing space of washing cavities 110.And heat air outlet 413 and be located at the middle part of dish-washing machine 1, thermal current can be enabled from washing
The middle part of chamber 110 enters washing cavities 110, so that thermal current can contact tableware to greatest extent, mentions to a certain extent
The high drying effect of drying device 40.
In some specific embodiments, as shown in figure 4, the second air duct sections 4112 are set with 4113 junction of third air duct sections
There is leakage hole 414.It is understood that the junction setting leakage hole 414 in the second air duct and third air duct can make into
The washing water for entering heating air duct 411 is leaked out from leakage hole 414, has further prevented washing water contact heating device 420 and drying
The phenomenon that blower 430, occurs.
In some more specific embodiments, as shown in figure 4, third air duct sections 4113 connect the one of the second air duct sections 4112
End is equipped with inserting groove 41131, and the second air duct sections 4112 are equipped with the grafting convex block 41121 being correspondingly arranged with inserting groove 41131, inserts
The bottom wall of the bottom wall and inserting groove 41131 that connect convex block 41121 has gap, and leakage hole 414 is located at the bottom wall of inserting groove 41131
On.It is understood that the flow direction of washing water is the first air duct sections 4111-the if there is washing water enters heating air duct 411
Three the 4113-the second air duct sections of air duct sections 4112, such washing water can flow into grafting convex block 41121 and grafting more conveniently
In gap between slot 41131, so that washing water is leaked out from leakage hole 414.And air-flow enters the flow direction of heating air duct 411
It is that second the 4113-the first air duct sections of 4112-third of air duct sections air duct sections 4111 do not rain and are arranged on the second air duct sections 4112
It is grafting convex block 41121, can prevents air-flow from entering in this way, the bottom wall of the bottom wall and inserting groove 41131 of grafting convex block 41121
Gap, to reduce the phenomenon that leakage hole 414 runs wind to a certain extent.
Optionally, fuisw rib 415, fuisw rib are equipped in the place that third air duct sections 4113 close on the second air duct sections 4112
415 enable to the washing water into third air duct successfully to flow to leakage hole 414.
What needs to be explained here is that the effect of leakage hole 414 is so that the water into heating air duct 411 leaks out, to keep away
Exempt from washing water contact heating device 420, therefore limitation is not made to shape, the size and number of leakage hole 414, it can be according to reality
Border needs selected shape, size and number.The effect of fuisw rib 415 is only that washing water is guided to leakage hole 414, herein not
Shape and number to fuisw rib 415 make specific restriction.
In some alternative embodiments, as shown in figure 4, at least part of the first air duct sections 4111 is located at heating air inlet
The top of mouth 412.It is understood that the first air duct sections 4111 are directly connected to heating air inlet 412, by the first air duct sections 4111
A part be located at heating air inlet 412 top, by heating air inlet 412 enter the first air duct sections 4111 washing water can
It is back to washing cavities 110 under the effect of gravity, largely avoids washing water and enters showing for heating air duct 411
As.
In an embodiment of the present invention, as shown in figure 4, for the place of heating air outlet 413 on the first air duct sections 4111
Equipped with air outlet grate 440, it is possible thereby to further prevent washing water water inlet heating air duct 411.
In some embodiments, as shown in figure 4, the drying device 40 for dish-washing machine includes temperature sensor 450, temperature
Sensor 450 closes on the setting of heating device 420, to detect the operating temperature of heating device 420.It is washed thus, it is possible to guarantee to enter
The temperature of the air-flow of chamber 110 is washed, to guarantee the drying effect of drying device 40.
In some embodiments, heating device 420 is made of PTC heating tube.PTC heating tube is when temperature reaches certain
Under state, it will not continue to the heating tube of heating, have the characteristics that power consumption is very small compared with other heating tubes, it can also be real
Now automatically control the temperature of air outlet.Individual temperature sensor 450 is not needed then using PCT heating tube, without control unit
The temperature of adjustable air outlet.
The drying device 40 of dish-washing machine is used for below with reference to Fig. 3-Fig. 4 description one specific embodiment of the present invention.
The drying device 40 for dish-washing machine of the present embodiment includes dry shell 410, drying air fan 430, heating device
420, temperature sensor 450 and water fender 460 are dried and limit heating air duct 411 in shell 410, and heating air duct 411, which has, to be added
Hot air inlet 412 and heating air outlet 413, heating air inlet 412 are suitable for being connected to the external of the washing cavities 110 of dish-washing machine 1, add
Hot air outlet 413 is suitable for being connected to washing cavities 110, and drying air fan 430 is located in heating air duct 411 to be added with directing outside air into
Hot-flow flue 411 is located in heating air duct 411 in heating device 420, in the air current flow direction of heating air duct 411, dry wind
Machine 430 is located at the upstream of heating device 420.
Water fender 460 is movable in the conduction position of the blocking position and conducting heating air duct 411 of partition heating air duct 411
Ground is located in heating air duct 411.One end of water fender 460 is rotatably connected in dry shell 410, in blocking position, gear
The other end of water plate 460 is only against on dry shell 410 to block heating air duct 411.In the promotion of 411 interior air-flow of heating air duct
Under effect, water fender 460 can move to conduction position by blocking position.
Heating air duct 411 includes the first air duct sections 4111, the second air duct sections 4112 and third air duct sections 4113.First wind
One end of road section 4111 is connected by heating air outlet 413 with washing cavities 110, and water fender 460 is located in the first air duct sections 4111
And first air duct sections 4111 a part be located at heating air inlet 412 top.One end of second air duct sections 4112 passes through heating
Air inlet 412 is connected to the external of washing cavities 110, and heating device 420, drying air fan 430 are located inside the second air duct sections 4112,
Third air duct sections 4113 are connected between the first air duct sections 4111 and the second air duct sections 4112, in the short transverse of dish-washing machine 1,
First air duct sections 4111 are located at the top of the second air duct sections 4112.Third air duct sections 4113 connect one end of the second air duct sections 4112
Equipped with inserting groove 41131, the second air duct sections 4112 are equipped with the grafting convex block 41121 being correspondingly arranged with inserting groove 41131, grafting
The bottom wall of convex block 41121 and the bottom wall of inserting groove 41131 have gap, and leakage hole 414 is located on the bottom wall of inserting groove 41131,
The place that third air duct sections 4113 close on the second air duct sections 4112 is equipped with fuisw rib 415.Temperature sensor 450 closes on heating device
420 settings, to detect the operating temperature of heating device 420.
The specific structure of dish-washing machine 1 according to an embodiment of the present invention is described below with reference to Fig. 1-Fig. 6.
According to an embodiment of the present invention kind of dish-washing machine 1 includes liner 10, mounting base 20 and drying device 40.Liner 10 limits
Washing cavities 110 out, mounting base 20 are located at 10 lower section of liner, have installation space 210, at least portion between mounting base 20 and liner 10
Drying device 40 is divided to be located in installation space 210.
It is understood that dish-washing machine 1 according to an embodiment of the present invention, due to previously described drying device 40,
The drying of dish-washing machine 1 can be improved to a certain extent using the drying means for being passed through hot-air in washing cavities 110 is directly toward
Efficiency, to improve the working efficiency of dish-washing machine 1.Additionally due to the finite volume of dish-washing machine 1, and needed in limited volume
Biggish washing cavities 110 are marked off, a part of drying device 40 is shelved on the sky of the installation between liner 10 and mounting base 20
Between 210 scrubbing spaces for advantageously ensuring that washing cavities 110.
Dish-washing machine 1 according to an embodiment of the present invention, due to being improved to a certain extent with previously described drying device 40
The drying efficiency of dish-washing machine 1, to improve the working efficiency of dish-washing machine 1.In addition, a part of drying device 40 is shelved on interior
Installation space 210 between gallbladder 10 and mounting base 20 advantageously ensures that the scrubbing space of washing cavities 110.
In some embodiments, drying air fan 430 and heating device 420 are respectively positioned in installation space 210.It is understood that
It is that the volume of drying air fan 430 and heating device 420 is larger, the two is held in installation space 210 and advantageously ensures that washing
The size of chamber 110.
In some embodiments, as shown in Fig. 2, Fig. 5-Fig. 6, dish-washing machine 1 further includes condensing unit 50, in condensing unit 50
Condensation air duct 511 is limited, condensation air duct 511 has condensation air inlet 5111 and condensation air outlet 5112, condenses air inlet
5111 are connected to washing cavities 110, and condensation air outlet 5112 is connected to the external of washing cavities 110.It is understood that dish-washing machine 1
The air-flow of high temperature and humidity can be generated in washing process, can also generate these air-flows of the air-flow with larger humidity in the drying process
If being directly discharged in external environment that the practical satisfaction of user can be reduced, therefore, setting condensing unit 50 can will wash the dishes
The gas of 1 inside high humidity of machine is condensed, and the humidity of air-flow is reduced, so that dish-washing machine 1 is emitted into the air-flow of external environment
Humidity is smaller, to improve the users' satisfaction degree of dish-washing machine 1.
In some embodiments, as Figure 1-Figure 2, the condensation communication port of condensation air duct 511 and washing cavities 110, heating
The heating communication port of air duct 411 and washing cavities 110 is located in the opposite two side walls of liner 10.Thus, it is possible to make
Condensing gas stream and heating air-flow are not interfere with each other, and ensure that the functional reliability of dish-washing machine 1 to a certain extent.Certainly, in this hair
In bright other embodiments, condensation communication port, heating air duct 411 and the washing cavities 110 of condensation air duct 511 and washing cavities 110
Heating communication port can be located on the same side wall of liner 10.
In some embodiments, as shown in fig. 6, multiple condensation ribs 540 are equipped in condensation air duct 511, to ensure that
The condensation effect of dish-washing machine 1 further decreases the humidity that air-flow is discharged in dish-washing machine 1.
In some specific embodiments, as shown in fig. 6, condensing rib in the air current flow direction in condensation air duct 511
540 tilt down setting.Thus, it is possible to which condensed water is facilitated to slide from condensation rib 540.
In some specific embodiments, as shown in fig. 6, it is equipped with condensation fan 520 in condensation air duct 511, it is possible thereby to
Accelerate the air-flow flowing in condensation air duct 511.
In some embodiments, it as shown in fig. 6, being equipped with condensed water discharge pipe 530 in condensation air duct 511, and is condensing
In the air current flow direction in air duct 511, condensed water discharge pipe 530 is located at the upstream of condensation fan 520, it is possible thereby to avoid condensing
Water flows into condensation fan 520 to influence the normal work of condensation fan 520.
Embodiment：
The dish-washing machine 1 of a specific embodiment of the invention is described below with reference to Fig. 1-6.
As Figure 1-Figure 2, described, the dish-washing machine 1 of the present embodiment includes liner 10, mounting base 20, drying device 40, cold
Solidifying device 50 and cup 30.The specific structure of drying device 40 is described in detail above, and details are not described herein.
Such as Fig. 1-as shown in Fig. 2, mounting base 20 sets 10 lower section of liner, there is installation space between mounting base 20 and liner 10
210, a part of drying device 40, cup 30 are located in installation space 210.
As shown in Fig. 2, bowl basket 60 and gushing arm 70 for placing tableware can be put by being equipped with inside liner 10, bowl basket 60 includes being divided into
Bowl basket 610 and lower bowl basket 620, the washing water in cup 30 reach gushing arm 70 by connecting tube 320 under the driving of water pump 310,
To realize the tableware jet cleaning water towards 60 the inside of bowl basket.Gushing arm 70 include 610 bottom of upper dish basket installation upper gushing arm 710,
The top spray arm 730 at 10 top of lower spraying arm 720 and liner of 620 lower part of lower bowl basket.Three gushing arms 70 are by three independent motors point
It does not drive, to realize that three gushing arms 70 can be freely rotated.
As shown in Fig. 5-Fig. 6, condensing unit 50 includes condensation shell 510, condenses and limits condensation air duct in shell 510
511, condensation air duct 511 has condensation air inlet 5111 and condensation air outlet 5112, and condensation air inlet 5111 and washing cavities 110 connect
Logical, condensation air outlet 5112 is connected to the external of washing cavities 110.It condenses and is equipped with condensation fan 520 in air duct 511, condensed water is arranged
Outlet pipe 530 and condensation rib 540.In the air current flow direction in condensation air duct 511, condensation fan 520, condensed water discharge pipe
530, condensation rib 540 is sequentially arranged.Air outlet grate 440 is additionally provided at condensation air outlet 5112.Condense air duct 511 and washing cavities
The heating communication port of 110 condensation communication port, heating air duct 411 and washing cavities 110 is located at opposite two of liner 10
On side wall.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (12)
1. a kind of drying device for dish-washing machine, which is characterized in that including：
Shell is dried, heating air duct is limited in the dry shell, the heating air duct has heating air inlet and heats out
Air port, the heating air inlet are suitable for being connected to the external of the washing cavities of the dish-washing machine, and the heating air outlet is suitable for and institute
State washing cavities connection；
Drying air fan, the drying air fan are located in the heating air duct to direct outside air into the heating air duct；
Heating device is located in the heating air duct in the heating device；
Water fender, the water fender is in the blocking position for separating the heating air duct and the conduction position that the heating air duct is connected
It is movably located in the heating air duct.
2. the drying device according to claim 1 for dish-washing machine, which is characterized in that one end of the water fender can turn
It is connected in the dry shell dynamicly, is only against the dry shell in the other end of the blocking position, the water fender
On to block the heating air duct.
3. the drying device according to claim 2 for dish-washing machine, which is characterized in that in the heating air duct interior air-flow
Impetus under, the water fender can move to the conduction position by the blocking position.
4. the drying device according to claim 1 for dish-washing machine, which is characterized in that the heating air duct includes：
One end of first air duct sections, first air duct sections is connected by the heating air outlet with the washing cavities, the gear
Water plate is located in first air duct sections；
One end of second air duct sections, second air duct sections is connected to by the heating air inlet with the external of the washing cavities,
The heating device, the drying air fan are located inside second air duct sections；
Third air duct sections, the third air duct sections are connected between first air duct sections and second air duct sections, wherein
In the short transverse of the dish-washing machine, first air duct sections are located at the top of second air duct sections.
5. the drying device according to claim 4 for dish-washing machine, which is characterized in that second air duct sections with it is described
Third air duct sections junction is equipped with leakage hole.
6. the drying device according to claim 5 for dish-washing machine, which is characterized in that the third air duct sections connect institute
The one end for stating the second air duct sections is equipped with inserting groove, and it is convex that second air duct sections are equipped with the grafting being correspondingly arranged with the inserting groove
Block, the bottom wall of the grafting convex block and the bottom wall of the inserting groove have gap, and the leakage hole is located at the bottom of the inserting groove
On wall.
7. the drying device according to claim 4 for dish-washing machine, which is characterized in that first air duct sections are at least
A part is located at the top of the heating air outlet.
8. the drying device according to claim 1 for dish-washing machine, which is characterized in that it further include temperature sensor, institute
It states temperature sensor and closes on the heating device setting, to detect the operating temperature of the heating device.
9. a kind of dish-washing machine, which is characterized in that including：
Liner, the liner limit washing cavities；
Mounting base, the mounting base are located at below the liner, have installation space between the mounting base and the liner；
Drying device according to claim 1 to 8 for dish-washing machine, at least partly described drying device position
In in the installation space.
10. dish-washing machine according to claim 9, which is characterized in that the drying air fan and the heating device are respectively positioned on
In the installation space.
11. dish-washing machine according to claim 9, which is characterized in that further include：Condensing unit, the interior limit of the condensing unit
Condensation air duct is made, the condensating wind road has condensation air inlet and condensation air outlet, the condensation air inlet and the washing
Chamber connection, the condensation air outlet are connected to the external of the washing cavities.
12. dish-washing machine according to claim 11, which is characterized in that the condensation of the condensation air duct and the washing cavities connects
The heating communication port of port, the heating air duct and the washing cavities is located in the opposite two side walls of the liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810646545.8A CN108814515B (en) | 2018-06-21 | 2018-06-21 | Drying device for dish-washing machine and dish-washing machine with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810646545.8A CN108814515B (en) | 2018-06-21 | 2018-06-21 | Drying device for dish-washing machine and dish-washing machine with same |
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| CN108814515B CN108814515B (en) | 2023-09-26 |
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| CN109537257A (en) * | 2019-01-03 | 2019-03-29 | 曾庆兰 | A kind of wind guiding systems of appliance system |
| CN111387903A (en) * | 2019-01-02 | 2020-07-10 | 佛山市顺德区美的洗涤电器制造有限公司 | Drying device and dish washing machine |
| CN111802996A (en) * | 2020-07-17 | 2020-10-23 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washer drying device and dish washer |
| CN113261901A (en) * | 2021-05-08 | 2021-08-17 | 海信(广东)厨卫系统股份有限公司 | Dish washing machine |
| CN114468920A (en) * | 2022-01-26 | 2022-05-13 | 嵊州市浙江工业大学创新研究院 | Dish washing machine with porous air inlet device and control method thereof |
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| CN108814515B (en) | 2023-09-26 |
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