CN108814514A - Air exhausting device and dish-washing machine for dish-washing machine - Google Patents
Air exhausting device and dish-washing machine for dish-washing machine Download PDFInfo
- Publication number
- CN108814514A CN108814514A CN201810645818.7A CN201810645818A CN108814514A CN 108814514 A CN108814514 A CN 108814514A CN 201810645818 A CN201810645818 A CN 201810645818A CN 108814514 A CN108814514 A CN 108814514A
- Authority
- CN
- China
- Prior art keywords
- condensed water
- condensation
- air
- dish
- washing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004851 dishwashing Methods 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 138
- 238000009833 condensation Methods 0.000 claims abstract description 100
- 230000005494 condensation Effects 0.000 claims abstract description 100
- 238000005406 washing Methods 0.000 claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims description 56
- 238000010992 reflux Methods 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims 1
- 238000011176 pooling Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
-
- 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 air exhausting device and dish-washing machine for dish-washing machine, the air exhausting device includes：Ontology limits condensation channel in ontology, and condensation channel has condensation air inlet and condensation exhaust mouth, and condensation air inlet is connected with dish-washing machine washing cavities, and condensation exhaust mouth and washing cavities outside are connected to；Heat exchanger is located in condensation channel, and is configured to the air heat-exchange outside the air and washing cavities that are suitable in condensation channel；Exhaust fan is located in condensation channel, and in air current flow direction, exhaust fan is located at the downstream of heat exchanger；Condensed water pooled portion is equipped in condensation channel, exhaust fan is higher than condensed water pooled portion, and the wall of condensed water pooled portion is equipped with condensate return mouth and condensed water overflow port, and condensed water overflow port is between condensate return mouth and exhaust fan.Air exhausting device according to an embodiment of the present invention for dish-washing machine condensed water can be discharged in time, avoid damaging exhaust fan performance and the service life for influencing exhaust fan.
Description
Technical field
The present invention relates to kitchen cleaning equipment technical fields, more particularly, to a kind of air exhausting device for dish-washing machine
And dish-washing machine.
Background technique
The exhaust equipment of dish-washing machine in the related technology, is equipped with condensed water pooling zone on condensation channel, and condensed water collects
Area is equipped with overflow port, and in normal washing course, sundries is contained in washing water, and Hot wet air heating is carried to condensation air duct,
The condensed water pooling zone accumulation on air duct is condensed, refluxing opening can be blocked after long-time use, so that in condensed water pooling zone
Condensed water can not be discharged, and condensed water constantly accumulates and may overflow to exhaust fan and in turn result in damage.
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 that a kind of air exhausting device for dish-washing machine, the condensed water of the air exhausting device can not contact
To the service performance of exhaust fan, guarantee exhaust fan.
The present invention also proposes a kind of dish-washing machine with said exhaust device.
The air exhausting device for dish-washing machine of embodiment according to a first aspect of the present invention, including：Ontology, the interior limit of the ontology
Condensation channel is made, the condensation channel has condensation air inlet and condensation exhaust mouth, and the condensation air inlet is washed with described
The washing cavities of bowl machine are connected, and the condensation exhaust mouth is connected to the external of the washing cavities；Heat exchanger, the heat exchanger are located at
In the condensation channel and between the condensation air inlet and the condensation exhaust mouth, the heat exchanger is configured to be suitable for
The air heat-exchange outside air and the washing cavities in the condensation channel；Exhaust fan, the exhaust fan are located at described
In condensation channel, in the air current flow direction of the condensation channel, the exhaust fan is located at the downstream of the heat exchanger；Institute
It states and is equipped with condensed water pooled portion in condensation channel, the exhaust fan is higher than the condensed water pooled portion, and the condensed water collects
The wall in portion is equipped with condensate return mouth and condensed water overflow port, and the condensed water overflow port is located at the condensate return mouth
Between the exhaust fan.
Air exhausting device according to an embodiment of the present invention for dish-washing machine, by being equipped with condensed water overflow on condensation channel
Mouthful, and condensed water overflow port is positioned at condensate return mouth and exhaust fan between, when sundries accumulation in condensed water pooled portion so that
When condensate return mouth blocks, when condensed water gathers higher position, it can be discharged, be avoided in time by condensed water overflow port
Exhaust fan is damaged at condensed water overflow to exhaust fan, guarantees the service performance and service life of exhaust fan.
According to one embodiment of present invention, the condensed water overflow port is connected with the condensation exhaust mouth.
According to another embodiment of the invention, the condensed water overflow port is arranged and described cold adjacent to the exhaust fan
Condensate overflow port is lower than the exhaust fan.
According to still another embodiment of the invention, the condensed water overflow port is higher than the condensate return mouth.
The axis of still another embodiment in accordance with the present invention, the condensed water overflow port is set relative to vertical direction inclination
It sets.
Optional embodiment according to the present invention, the condensed water pooled portion are configured to downwardly projecting arc.
Optional embodiment according to the present invention, the condensate return mouth pass through the water inlet phase of pipeline and the washing cavities
Connection.
Optional embodiment according to the present invention, the ontology also define heating channel, and the heating channel has heating
Air inlet and heating air outlet, the heating air outlet are connected to the washing cavities, the heating air inlet and the washing cavities
External connection.
Further, the heat exchanger includes mutual the first air duct and the second air duct that is isolated and can exchange heat each other, and described the
One air duct is connected to the condensation channel, and second air duct is connected to the heating channel and the corresponding heating air inlet is set
It sets.
The dish-washing machine of embodiment according to a second aspect of the present invention, including being used for dish-washing machine according to above-described embodiment
Air exhausting device.
Dish-washing machine according to an embodiment of the present invention, by being equipped with condensed water overflow port on condensation channel, and condensed water overflows
Head piece is between condensate return mouth and exhaust fan, when sundries accumulates so that condensate return mouth is stifled in condensed water pooled portion
It when plug, when condensed water gathers higher position, can be discharged in time by condensed water overflow port, avoid condensed water overflow to row
Exhaust fan is damaged at wind blower, guarantees the service performance and service life of exhaust fan.
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 perspective view of dish-washing machine according to an embodiment of the present invention；
Fig. 2 is the side view of dish-washing machine according to an embodiment of the present invention；
Fig. 3 is the enlarged drawing in the portion A in Fig. 2；
Fig. 4 is the enlarged drawing in the portion B in Fig. 2；
Fig. 5 is the perspective view of the heat exchanger of dish-washing machine according to an embodiment of the present invention；
Fig. 6 is the side view of the heat exchanger of dish-washing machine according to an embodiment of the present invention；
Fig. 7 is the side view at another visual angle of the heat exchanger of dish-washing machine according to an embodiment of the present invention.
Appended drawing reference：
X：Dish-washing machine；100a：Washing cavities；100b：Water inlet；
100：Air exhausting device；
10：Ontology；11：Condensation channel；111：Condense air inlet；112：Condensation exhaust mouth；113：Condensed water pooled portion；
1131：Condensate return mouth；1132：Condensed water overflow port；
12：Heat channel；121：Heat air inlet；122：Heat air outlet；
20：Heat exchanger；21：First air duct；22：Second air duct；
30：Exhaust fan.
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 ",
The instructions such as " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside"
Orientation or positional relationship 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 simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, defining " first ", the feature of " second " can be expressed or impliedly
Including one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two
More than a.
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 air exhausting device 100 for dish-washing machine of embodiment according to a first aspect of the present invention is described below with reference to Fig. 1-Fig. 7.
As depicted in figs. 1 and 2, the air exhausting device 100 according to an embodiment of the present invention for dish-washing machine includes ontology 10, changes
Hot device 20 and exhaust fan 30.
Specifically, condensation channel 11 is limited in ontology 10, there is condensation channel 11 condensation air inlet 111 and condensation to arrange
(condensation air inlet 111 is located at the upper end of ontology 10 to port 112 as shown in Figure 2, and condensation exhaust mouth 112 is located under ontology 10
End), condensation channel 11 is extended and (is from top to bottom extended as shown in Figure 2) by condensation air inlet 111 to condensation exhaust mouth 112, condensation
Air inlet 111 is connected with the washing cavities 100a of dish-washing machine X, and condensation exhaust mouth 112 is connected to the external of washing cavities 100a, washs
Hot wet air heating in chamber 100a is entered in condensation channel 11 by condensation air inlet 111, is discharged finally by condensation exhaust mouth 112
Outside washing cavities 100a.
Further, heat exchanger 20 is located in condensation channel 11, and heat exchanger 20 is located at condensation air inlet 111 and condensation
Between exhaust outlet 112, the air that heat exchanger 20 is configured to be suitable in condensation channel 11 is changed with the air outside washing cavities 100a
When heat, i.e. Hot wet air heating in condensation channel 11 pass through heat exchanger 20, it can exchange heat with the cold air outside washing cavities 100a,
Cold air is preheated using the heat of Hot wet air heating, to carry out waste heat recycling, tool to the Hot wet air heating in condensation channel 11
Body, the Hot wet air heating come out from condensation air inlet 111 is flowed along condensation channel 11 (as shown in Figure 2 along condensation channel 11
Flow downward), Hot wet air heating continues on condensation channel 11 after the air heat-exchange outside heat exchanger 20 and washing cavities 100a
The outside of dish-washing machine X is discharged eventually by condensation exhaust mouth 112 for flowing.
Further, exhaust fan 30 is located in condensation channel 11, in the air current flow direction of condensation channel 11, air draft
Blower 30 is located at the downstream of heat exchanger 20, and exhaust fan 30 is to aspirate the Hot wet air heating after exchanging heat in condensation channel 11 rapidly
Discharge is discharged eventually by condensation exhaust mouth 112, and Hot wet air heating can be discharged outside ontology 10 in time.
It should be noted that being equipped with condensed water pooled portion 113 in condensation channel 11, Hot wet air heating is with cold air by changing
Exchange heat when hot device 20, as the temperature of Hot wet air heating constantly reduces, reach formed on heat exchanger 20 after predetermined temperature it is cold
Condensate, condensed water gather to condensed water pooled portion 113 along the inner wall flowing of condensation channel 11, exhaust fan 30 are set higher than
Condensed water pooled portion 113, so that condensed water will not touch exhaust fan 30 when being collected to condensed water pooled portion 113.
It is equipped with condensate return mouth 1131 on the wall of condensed water pooled portion 113, gathers in condensed water to condensed water and collects
When portion 113, condensed water is discharged outside ontology 10 by condensate return mouth 1131, prevents the condensed water in condensed water pooled portion 113
Gather excessively, the other component use in condensation channel 11 is impacted.
Furthermore condensed water overflow port 1132, and condensed water overflow port 1132 are additionally provided on the wall of condensed water pooled portion 113
Between condensate return mouth 1131 and exhaust fan 30, in Normal Wash, impurity can be contained in washing water, and pass through
Hot wet air heating is carried to condensation channel 11, and with prolonged use, impurity can deposit in condensed water pooled portion 113, is arrived
Up to after to a certain degree, the condensate return mouth 1131 in condensed water pooled portion 113 is blocked, then in condensed water pooled portion 113
Condensed water, so that condensed water builds up to the higher position of condensed water pooled portion 113, arrival can not be worked as according to normal discharge in time
It when the position of condensed water overflow port 1132, is discharged, is can be effectively avoided since condensed water is returned by condensed water overflow port 1132
Head piece 1131, which blocks, damages exhaust fan 30 at condensed water overflow to exhaust fan 30, it is ensured that 30 normal service life of exhaust fan
And service performance.
Air exhausting device 100 according to an embodiment of the present invention for dish-washing machine, by being equipped with condensation on condensation channel 11
Water overflow port 1132, and condensed water overflow port 1132 works as condensed water between condensate return mouth 1131 and exhaust fan 30
When sundries accumulates so that condensate return mouth 1131 blocks in pooled portion 113, when condensed water gathers higher position, Ke Yitong
It crosses condensed water overflow port 1132 to be discharged in time, avoids damaging exhaust fan 30 at condensed water overflow to exhaust fan 30,
Guarantee the service performance and service life of exhaust fan 30.
As shown in figure 3, according to one embodiment of present invention, condensed water overflow port 1132 is connected with condensation exhaust mouth 112
It is logical, in this way, can be imported at condensation exhaust mouth 112 by the condensed water that condensation is the discharge of overflow port 1132, and eventually by cold
Solidifying exhaust outlet 112 is discharged outside ontology 10, to protect exhaust fan 30 not to be damaged.
As shown in figure 3, according to another embodiment of the invention, exhaust fan 30 is arranged in condensed water overflow port 1132
Upstream and neighbouring exhaust fan 30 is arranged, the horizontal position of condensed water overflow port 1132 is lower than the horizontal position of exhaust fan 30,
In this way, after the blocking of condensate return mouth 1131, when the condensed water overflow in condensed water pooled portion 113 to higher horizontal position
It sets, condensed water overflow port 1132 can first be reached by being gradually increasing, and condensed water is discharged in time by condensed water overflow port 1132,
It avoids at condensed water overflow to exhaust fan 30 and then damages exhaust fan 30.
As shown in figure 3, according to still another embodiment of the invention, the horizontal position of condensed water overflow port 1132 is higher than condensation
The horizontal position of water refluxing opening 1131, condensate return mouth 1131 are located at the lower position of condensed water pooled portion 113, and condensed water overflows
Head piece 1132 is located at the higher position of condensed water pooled portion 113, after the condensate return mouth 1131 of lower position blocks, condensation
Water can lead to (when i.e. the water level of condensed water reaches the horizontal position of condensed water overflow port 1132) when pooled portion 113 gathers more
It crosses condensed water overflow port 1132 to be discharged in time, prevents the condensed water in condensed water pooled portion 113 from overflowing in damage condensation channel 11
Other component (such as exhaust fan 30).
As shown in figure 3, still another embodiment in accordance with the present invention, the axis of condensed water overflow port 1132 is relative to vertical side
To being obliquely installed, the setting of condensed water overflow port 1132 on inclined 11 wall of condensation channel of vertical direction, therefore condensed water overflow
Mouth 1132 also has corresponding angle with vertical direction, so that condensed water successfully flows out condensed water overflow port 1132.
Optionally, condensation exhaust mouth 112 is lower than the position where exhaust fan 30, in some extreme cases, such as cold
Sundries blocks condensate return mouth 1131 in condensate pooled portion 113, and Hot wet air heating and cold air in condensation channel 11
It is more very fast in the condensed water that the surface of heat exchanger 20 and 11 inner wall of condensation channel generate when heat exchange, pass through condensate return
The condensed water overflow port 1132 of mouthfuls 1131 upsides still can not be discharged in time, can be with when condensed water reaches condensation exhaust mouth 112
It is discharged by condensation exhaust mouth 112, this way it is possible to avoid damaging exhaust fan 30 at condensed water overflow to exhaust fan 30.
As shown in Fig. 2, optional embodiment, condensed water pooled portion 113 are configured to downwardly projecting arc according to the present invention
Shape, condensed water pooled portion 113 are convex under being formed as by condensed water pooled portion 113 between heat exchanger 20 and exhaust fan 30
Arcuate structure, on the one hand can make condensed water pooled portion 113 lower than exhaust fan 30 and heat exchanger 20, to avoid condensed water
Exhaust fan 30 is touched, on the other hand, convenient for gathering the condensed water in condensed water condensation channel 11, condensed water can be along cold
The wall surface of the two sides of condensate pooled portion 113 flows into condensed water pooled portion 113.
Referring to Fig. 2 and Fig. 4, optional embodiment, condensate return mouth 1131 pass through pipeline and washing cavities according to the present invention
The water inlet 100b of 100a is connected, and water inlet 100b is located at the lower section of washing cavities 100a, can be to washing by water inlet 100b
It washs in chamber 100a and supplies water, wherein pipeline can be hose and other mode of communicating, in this way, can be by condensed water pooled portion 113
In interior condensate return to washing cavities 100a, and condensed water is re-utilized into cleaning bowl tool etc., so that condensate water circulatory
It utilizes, saves water resource.
As shown in Fig. 2, still another embodiment in accordance with the present invention, ontology 10 also defines heating channel 12, heats channel
12 a part and condensation channel 11 are arranged in a crossed manner, and the another part in heating channel 12 is located at the left side of condensation channel 11, heating
Channel 12 has heating air inlet 121 and heating air outlet 122, and heating air inlet 121 is arranged and is located at adjacent to heat exchanger 20 and changed
The side of hot device 20, heating air outlet 122 are located at the right side of exhaust fan 30, and heating air outlet 122 is connected to washing cavities 100a,
Heating air inlet 121 is connected to the external of washing cavities 100a, and external cold air enters heating channel by heating air inlet 121
In 12, flows along heating channel 12 and entered in washing cavities 100a by heating air outlet 122.
In this way, cold air passes through from air inlet 121 is heated into after heating in channel 12 and heats 12 inner heating device of channel
Heat effect, hot-air is become from cold air, then by heating air outlet 122 enter washing cavities 100a in, pass through restriction
Channel 12 is heated out, to heat to the cold air entered in washing cavities 100a, rationally utilizes the space in ontology 10.
As shown in Figure 5-Figure 7, further, heat exchanger 20 includes mutually isolated the first air duct 21 and the second air duct 22,
And first can exchange heat each other between air duct 21 and the second air duct 22, wherein the first air duct 21 is connected to condensation channel 11, the second wind
Road 22 is connected to heating air duct, and the corresponding heating air inlet 121 in the second air duct 22 is arranged, the extending direction in the first air duct 21 with it is cold
The extending direction in solidifying channel 11 is consistent, and the Hot wet air heating in condensation channel 11 flows when passing through heat exchanger 20 along the first air duct 21
It is dynamic, while entering the cold air in heating channel 12 from heating air inlet 121, along the second air duct 22 when by heat exchanger 20
Flowing, Hot wet air heating and cold air are mutually isolated in heat exchanger 20 at this time, avoid Hot wet air heating and cold sky in heat exchanger 20
Gas mixes, and furthermore can reduce the humidity of cold air.
Second air duct 22 is located at the two sides in the first air duct 21, i.e. Hot wet air heating flows in the first air duct 21, cold air
It is flowed along the two sides of Hot wet air heating, increases the heat exchange area of cold air and Hot wet air heating, fully utilize Hot wet air heating
Heat improves utilization rate of waste heat.
The dish-washing machine X of embodiment according to a second aspect of the present invention, including being used for dish-washing machine X's according in above-described embodiment
Air exhausting device 100.
Dish-washing machine X according to an embodiment of the present invention, by being equipped with condensed water overflow port 1132 on condensation channel 11, and it is cold
Condensate overflow port 1132 is between condensate return mouth 1131 and exhaust fan 30, when sundries product in condensed water pooled portion 113
When tiring out so that condensate return mouth 1131 blocks, when condensed water gathers higher position, condensed water overflow port can be passed through
1132 discharges in time, avoid damaging exhaust fan 30 at condensed water overflow to exhaust fan 30, guarantee exhaust fan 30
Service performance and service life.
Other of air exhausting device 100 and dish-washing machine X according to an embodiment of the present invention for dish-washing machine are constituted and operation
All be for those of ordinary skills it is known, be not detailed herein.
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 (10)
1. a kind of air exhausting device for dish-washing machine, which is characterized in that including：
Ontology, condensation channel is limited in the ontology, and the condensation channel has condensation air inlet and condensation exhaust mouth, institute
It states condensation air inlet to be connected with the washing cavities of the dish-washing machine, the condensation exhaust mouth is connected to the external of the washing cavities；
Heat exchanger, the heat exchanger be located in the condensation channel and be located at the condensation air inlet and the condensation exhaust mouth it
Between, the heat exchanger is configured to the air heat-exchange outside the air being suitable in the condensation channel and the washing cavities；
Exhaust fan, the exhaust fan is located in the condensation channel, in the air current flow direction of the condensation channel, institute
State the downstream that exhaust fan is located at the heat exchanger；
Condensed water pooled portion is equipped in the condensation channel, the exhaust fan is higher than the condensed water pooled portion, the condensation
The wall of water pooled portion is equipped with condensate return mouth and condensed water overflow port, and the condensed water overflow port is located at the condensed water
Between refluxing opening and the exhaust fan.
2. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the condensed water overflow port and institute
Condensation exhaust mouth is stated to be connected.
3. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the condensed water overflow port is neighbouring
The exhaust fan is arranged and the condensed water overflow port is lower than the exhaust fan.
4. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the condensed water overflow port is higher than
The condensate return mouth.
5. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the axis of the condensed water overflow port
Line is obliquely installed relative to vertical direction.
6. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the condensed water pooled portion is by structure
Cause downwardly projecting arc.
7. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the condensate return mouth passes through
Pipeline is connected with the water inlet of the washing cavities.
8. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the ontology also defines heating
Channel, the heating channel have heating air inlet and heating air outlet, and the heating air outlet is connected to the washing cavities, institute
Heating air inlet is stated to be connected to the external of the washing cavities.
9. the air exhausting device according to claim 8 for dish-washing machine, which is characterized in that the heat exchanger includes mutually isolation
And the first air duct and the second air duct that can be exchanged heat each other, first air duct are connected to the condensation channel, second air duct
With heating channel connection and the corresponding heating air inlet is arranged.
10. a kind of dish-washing machine, which is characterized in that including the row according to claim 1 to 9 for dish-washing machine
Wind apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645818.7A CN108814514B (en) | 2018-06-21 | 2018-06-21 | Exhaust device for dish-washing machine and dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645818.7A CN108814514B (en) | 2018-06-21 | 2018-06-21 | Exhaust device for dish-washing machine and dish-washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108814514A true CN108814514A (en) | 2018-11-16 |
| CN108814514B CN108814514B (en) | 2024-04-05 |
Family
ID=64143063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810645818.7A Active CN108814514B (en) | 2018-06-21 | 2018-06-21 | Exhaust device for dish-washing machine and dish-washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108814514B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008220844A (en) * | 2007-03-15 | 2008-09-25 | Tosei Electric Corp | Hot water washing machine, and hot water heating device for hot water washing machine |
| US20160123651A1 (en) * | 2014-10-30 | 2016-05-05 | Mitsubishi Electric Corporation | Air handling unit with condensation collection system |
| CN206930183U (en) * | 2017-07-13 | 2018-01-26 | 温州市宏图机电有限公司 | The flash-off steam heat reclamation device of condensed water |
| CN207306640U (en) * | 2017-04-07 | 2018-05-04 | 青岛海尔洗碗机有限公司 | Dishwasher drying system and dish-washing machine |
| CN108078528A (en) * | 2018-01-17 | 2018-05-29 | 佛山市顺德区美的洗涤电器制造有限公司 | For the drying device and dish-washing machine of dish-washing machine |
| CN208910145U (en) * | 2018-06-21 | 2019-05-31 | 佛山市顺德区美的洗涤电器制造有限公司 | Air exhausting device and dish-washing machine for dish-washing machine |
-
2018
- 2018-06-21 CN CN201810645818.7A patent/CN108814514B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008220844A (en) * | 2007-03-15 | 2008-09-25 | Tosei Electric Corp | Hot water washing machine, and hot water heating device for hot water washing machine |
| US20160123651A1 (en) * | 2014-10-30 | 2016-05-05 | Mitsubishi Electric Corporation | Air handling unit with condensation collection system |
| CN207306640U (en) * | 2017-04-07 | 2018-05-04 | 青岛海尔洗碗机有限公司 | Dishwasher drying system and dish-washing machine |
| CN206930183U (en) * | 2017-07-13 | 2018-01-26 | 温州市宏图机电有限公司 | The flash-off steam heat reclamation device of condensed water |
| CN108078528A (en) * | 2018-01-17 | 2018-05-29 | 佛山市顺德区美的洗涤电器制造有限公司 | For the drying device and dish-washing machine of dish-washing machine |
| CN208910145U (en) * | 2018-06-21 | 2019-05-31 | 佛山市顺德区美的洗涤电器制造有限公司 | Air exhausting device and dish-washing machine for dish-washing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108814514B (en) | 2024-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108784606B (en) | Drying device for dish-washing machine and dish-washing machine with same | |
| CN104032552A (en) | Laundry Treating Apparatus | |
| CN108814514A (en) | Air exhausting device and dish-washing machine for dish-washing machine | |
| CN208910145U (en) | Air exhausting device and dish-washing machine for dish-washing machine | |
| CN204690433U (en) | For washing machine condenser and there is its roller washing machine | |
| CN109629209B (en) | Smoothing head comprising an internal chamber equipped with a steam discharge duct | |
| CN204803583U (en) | Clothe nursing machine | |
| CN112553851B (en) | Cooling and dehumidifying device | |
| CN107059367B (en) | Spray system of clothes treatment device and clothes treatment device with spray system | |
| CN108852241A (en) | Air exhausting device and dish-washing machine for dish-washing machine | |
| JP4952342B2 (en) | Dishwasher | |
| CN109629208B (en) | Smoothing head comprising an internal chamber equipped with a steam discharge duct | |
| CN108577767B (en) | Drying device for dish-washing machine and dish-washing machine | |
| CN109629212B (en) | Smoothing head comprising an internal chamber equipped with a steam discharge duct | |
| CN208910141U (en) | Air exhausting device and dish-washing machine for dish-washing machine | |
| CN208910132U (en) | Air exhausting device and dish-washing machine for dish-washing machine | |
| CN208910151U (en) | Drying device for dish-washing machine and the dish-washing machine with it | |
| CN105780425A (en) | Washing machine and drying device thereof | |
| JP5057958B2 (en) | Air conditioner | |
| CN106480680B (en) | Dryer | |
| CN209048082U (en) | Air exhausting device and dish-washing machine for dish-washing machine | |
| CN208910143U (en) | Drying device for dish-washing machine and the dish-washing machine with it | |
| CN113463352A (en) | Condensate water runner structure, washing barrel and washing and drying machine | |
| CN108852244A (en) | Air exhausting device and dish-washing machine for dish-washing machine | |
| WO2021047220A1 (en) | Drying air duct, garment processing device, and method for cleaning drying air duct |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |