Drying device and dish washing machine
阅读说明:本技术 干燥装置和洗碗机 (Drying device and dish washing machine ) 是由 张婧宜 程亚辉 于 2019-03-29 设计创作,主要内容包括:本发明公开了一种干燥装置和洗碗机,所述干燥装置包括:容器和第一换向件,所述容器内具有相互隔开的第一通道和第二通道,且所述容器上设有第一接口、第二接口、第三接口和第四接口;所述第一换向件具有第一状态和第二状态,所述第一换向件在所述第一状态接通所述第一接口和所述第一通道的第一端、并接通所述第二接口和所述第二通道的第一端,所述第一换向件在所述第二状态接通所述第一接口和所述第二通道的第一端、并接通所述第二接口和所述第一通道的第一端,其中,所述第三接口和所述第四接口分别连通所述第一通道的第二端和第二通道的第二端。根据本发明实施例的干燥装置,可以提升干燥的效果。(The invention discloses a drying device and a dish washing machine, wherein the drying device comprises: the container is internally provided with a first channel and a second channel which are separated from each other, and the container is provided with a first interface, a second interface, a third interface and a fourth interface; the first reversing piece is provided with a first state and a second state, the first reversing piece is communicated with the first port and the first end of the first channel and is communicated with the second port and the first end of the second channel in the first state, the first reversing piece is communicated with the first port and the first end of the second channel and is communicated with the second port and the first end of the first channel in the second state, and the third port and the fourth port are communicated with the second end of the first channel and the second end of the second channel respectively. According to the drying device provided by the embodiment of the invention, the drying effect can be improved.)
1. A drying apparatus, characterized in that the drying apparatus comprises:
the container is internally provided with a first channel and a second channel which are separated from each other, and the container is provided with a first interface, a second interface, a third interface and a fourth interface;
a first switch having a first state and a second state, the first switch in the first state connecting the first port and the first end of the first channel and connecting the second port and the first end of the second channel, the first switch in the second state connecting the first port and the first end of the second channel and connecting the second port and the first end of the first channel,
the third port and the fourth port are respectively communicated with the second end of the first channel and the second end of the second channel.
2. The drying apparatus according to claim 1, wherein the first end of the first channel and the first end of the second channel are spaced apart in a first direction, the first port and the second port are spaced apart in a second direction, the first end of the first channel, the first end of the second channel, and the first port surround the first direction changer in a projection along the second direction, and the first direction and the second direction are perpendicular to each other.
3. The drying apparatus of claim 2, wherein the first reversing member comprises:
the first rotating disc is arranged in the container in a manner that the first rotating disc can rotate around an axis parallel to the second direction, extends along the direction perpendicular to the second direction, and two opposite sides of the first rotating disc along the second direction are respectively communicated with the first interface and the second interface;
the first guide plate is connected with the first rotating disc and is opposite to the first interface, the first guide plate obliquely extends to the first end of the first channel relative to the first interface in the first state of the first reversing piece, and the first guide plate obliquely extends to the first end of the second channel relative to the first interface in the second state of the first reversing piece;
the second guide plate is connected with the first rotary disc and is right opposite to the second interface, the second guide plate obliquely extends to the first end of the second channel relative to the second interface when the first reversing piece is in the first state, and the second guide plate obliquely extends to the first end of the first channel relative to the second interface when the first reversing piece is in the second state.
4. Drying apparatus according to claim 3, wherein the first and second baffles are arranged 90 ° across in projection along the second direction.
5. The drying apparatus of any one of claims 1 to 4, wherein a partition is provided in the container directly opposite the first port and the second port, the first direction changing member being arranged in a self-transferring manner between the partition and the first port and between the partition and the second port, the partition closing a portion of the first end of the first passage and a portion of the first end of the second passage which are adjacent to each other, the partition cooperating with the first direction changing member to partition the first end of the first passage from the first end of the second passage when the first direction changing member is in the first state and the second state.
6. The drying apparatus according to claim 5, wherein the spacer is an arc-shaped sheet extending in a direction around the first direction changing member, the spacer, both side edges of the first port, and both side edges of the second port are located on a same cylindrical surface, and the first direction changing member is arranged to be rotatable about an axis of the cylindrical surface.
7. Drying apparatus according to any one of claims 1-4, characterised in that the drying apparatus further comprises:
a second switch having a third state and a fourth state, the second switch being in the third state to connect the third port and the second end of the first channel and to connect the fourth port and the second end of the second channel, and the second switch being in the fourth state to connect the third port and the second end of the second channel and to connect the fourth port and the second end of the first channel.
8. The drying apparatus according to claim 7, wherein the third port and the fourth port are spaced along a first direction, the second end of the first channel and the second end of the second channel are spaced along a second direction, the second end of the first channel, the third port and the fourth port surround the second direction changer in a projection along the second direction, and the first direction and the second direction are perpendicular to each other.
9. The drying apparatus of claim 8, wherein the second reversing member comprises:
the second rotating disc is arranged in the container in a rotatable manner around an axis parallel to the second direction and extends in a direction perpendicular to the second direction, and two opposite sides of the second rotating disc in the second direction are respectively communicated with a second end of the first channel and a second end of the second channel;
the third guide plate is connected with the second rotating disc and is opposite to the second end of the first channel, the third guide plate obliquely extends to the third interface relative to the second end of the first channel in the third state of the second reversing piece, and the third guide plate obliquely extends to the fourth interface relative to the second end of the first channel in the fourth state of the second reversing piece;
the fourth guide plate is connected with the second rotating disc and is opposite to the second end of the second channel, the fourth guide plate obliquely extends to the fourth interface relative to the second end of the second channel in the third state of the second reversing piece, and the fourth guide plate obliquely extends to the third interface relative to the second end of the second channel in the fourth state of the second reversing piece.
10. The drying apparatus of claim 7, wherein the second direction-changing member is disposed between the third port and the fourth port, and the third port and the fourth port extend in directions away from each other and away from the second direction-changing member.
11. The drying apparatus of claim 1, further comprising an airflow drive coupled to at least one of the first interface, the second interface, the third interface, and the fourth interface.
12. The drying apparatus of claim 1, further comprising a conduit connecting the first port, the second port, the third port, and the fourth port, respectively.
13. A dishwasher, comprising:
the washing machine comprises a machine body, a washing chamber, a first ventilation opening and a second ventilation opening, wherein the first ventilation opening and the second ventilation opening are communicated with the washing chamber;
drying apparatus according to any one of claims 1 to 12, one of the first and second interfaces being connected to the first vent and one of the third and fourth interfaces being connected to the second vent.
14. The dishwasher of claim 13, wherein the other of the first and second ports communicates with an external space of the washing chamber; and/or the other of the third port and the fourth port is communicated with the external space of the washing cavity.
Technical Field
The invention relates to the technical field of washing equipment, in particular to a drying device and a dish washing machine with the same.
Background
In the related art, after the washing (or other processes such as storage) of the dishwasher, the inner space needs to be dried to prevent bacteria from breeding, and to avoid secondary pollution, so as to improve food safety and disease prevention and control. For this reason, the drying effect of the washing apparatus is particularly important.
Disclosure of Invention
One objective of the present invention is to provide a drying device to improve the drying effect.
Another object of the present invention is to provide a dishwasher having the drying device.
According to the drying device of the embodiment of the invention, the drying device comprises: the container is internally provided with a first channel and a second channel which are separated from each other, and the container is provided with a first interface, a second interface, a third interface and a fourth interface; the first reversing piece is provided with a first state and a second state, the first reversing piece is communicated with the first port and the first end of the first channel and is communicated with the second port and the first end of the second channel in the first state, the first reversing piece is communicated with the first port and the first end of the second channel and is communicated with the second port and the first end of the first channel in the second state, and the third port and the fourth port are communicated with the second end of the first channel and the second end of the second channel respectively.
According to the drying device provided by the embodiment of the invention, the drying effect can be improved.
In addition, the drying device according to the above embodiment of the present invention may further have the following additional technical features:
in some embodiments, the first end of the first channel and the first end of the second channel are spaced in a first direction, the first port and the second port are spaced in a second direction, the first end of the first channel, the first end of the second channel, and the first port surround the first direction changer in a projection along the second direction, and the first direction and the second direction are perpendicular to each other.
In some embodiments, the first reversing member comprises: first carousel, first guide plate and second guide plate. The first rotating disc is arranged in the container in a manner of rotating around an axis parallel to the second direction, extends along a direction perpendicular to the second direction, and two opposite sides of the first rotating disc along the second direction are respectively communicated with the first interface and the second interface; the first guide plate is connected with the first rotating disc and is opposite to the first interface, the first guide plate obliquely extends to the first end of the first channel relative to the first interface in the first state of the first reversing piece, and the first guide plate obliquely extends to the first end of the second channel relative to the first interface in the second state of the first reversing piece; the second guide plate is connected with the first rotary disc and is opposite to the second interface, the second guide plate obliquely extends to the first end of the second channel relative to the second interface when the first reversing piece is in the first state, and the second guide plate obliquely extends to the first end of the first channel relative to the second interface when the first reversing piece is in the second state.
In some embodiments, the first baffle and the second baffle are arranged 90 ° across in projection along the second direction.
In some embodiments, a partition is disposed in the container and directly opposite to the first port and the second port, the first direction-changing member is disposed between the partition and the first port and between the partition and the second port in a self-transferring manner, the partition closes a portion of the first end of the first passage and the portion of the first end of the second passage that are close to each other, and the partition cooperates with the first direction-changing member to separate the first end of the first passage and the first end of the second passage when the first direction-changing member is in the first state and the second state.
In some embodiments, the spacer is in the shape of an arc sheet extending in a direction surrounding the first direction changing member, the spacer, two side edges of the first interface, and two side edges of the second interface are located on the same cylindrical surface, and the first direction changing member is configured to rotate around an axis of the cylindrical surface.
In some embodiments, the drying apparatus further comprises: a second switch having a third state and a fourth state, the second switch being in the third state to connect the third port and the second end of the first channel and to connect the fourth port and the second end of the second channel, and the second switch being in the fourth state to connect the third port and the second end of the second channel and to connect the fourth port and the second end of the first channel.
In some embodiments, the third interface and the fourth interface are spaced apart along a first direction, the second end of the first channel and the second end of the second channel are spaced apart along a second direction, the second end of the first channel, the third interface and the fourth interface surround the second direction changer in a projection along the second direction, and the first direction and the second direction are perpendicular to each other.
In some embodiments, the second reversing element comprises: the second rotating disc is arranged in the container in a rotatable manner around an axis parallel to the second direction, extends in a direction perpendicular to the second direction, and two opposite sides of the second rotating disc in the second direction are respectively communicated with a second end of the first channel and a second end of the second channel; the third guide plate is connected with the second rotating disc and is opposite to the second end of the first channel, the third guide plate is inclined relative to the second end of the first channel and extends to the third interface in the third state of the second reversing piece, and the third guide plate is inclined relative to the second end of the first channel and extends to the fourth interface in the fourth state of the second reversing piece; the fourth guide plate is connected with the second rotating disc and is opposite to the second end of the second channel, the fourth guide plate obliquely extends to the fourth interface relative to the second end of the second channel when the second reversing piece is in the third state, and the fourth guide plate obliquely extends to the third interface relative to the second end of the second channel when the second reversing piece is in the fourth state.
In some embodiments, the second direction-changing member is disposed between the third interface and the fourth interface, and the third interface and the fourth interface extend in directions away from each other and away from the second direction-changing member.
In some embodiments, the drying apparatus further comprises an air flow drive, the air flow drive being connected to at least one of the first interface, the second interface, the third interface, and the fourth interface.
In some embodiments, the drying device further includes a pipe connecting the first port, the second port, the third port, and the fourth port, respectively.
The dishwasher according to a second aspect of the present invention comprises: the drying machine comprises a machine body and a drying device, wherein a washing cavity, a first ventilation opening and a second ventilation opening are formed in the machine body and communicated with the washing cavity; the drying device is according to the drying device, one of the first interface and the second interface is connected with the first ventilation opening, and one of the third interface and the fourth interface is connected with the second ventilation opening.
In some embodiments, the other of the first and second ports communicates with an external space of the washing chamber
In some embodiments, the other of the third port and the fourth port communicates with an external space of the washing chamber.
Drawings
Fig. 1 is a schematic view of a drying apparatus according to an embodiment of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a partial sectional view of the drying apparatus of fig. 2 in a state 1, taken along a section a-a.
Fig. 4 is a partial sectional view of the drying apparatus of fig. 2 in a state 1, taken along the B-B section.
Fig. 5 is a partial perspective view of fig. 3.
Fig. 6 is a partial perspective view of fig. 4.
Fig. 7 is a partial cross-sectional view of the drying apparatus of fig. 2 in
Fig. 8 is a partial cross-sectional view of the drying apparatus of fig. 2 in section B-B in
Fig. 9 is a partial perspective view of fig. 7.
Fig. 10 is a partial perspective view of fig. 8.
Fig. 11 is a partial cross-sectional view at a-a section of the drying apparatus of fig. 2 in state 3.
Fig. 12 is a partial cross-sectional view at section B-B of the drying apparatus of fig. 2 in state 3.
Fig. 13 is a partial perspective view of fig. 11.
Fig. 14 is a partial perspective view of fig. 12.
Fig. 15 is a partial cross-sectional view at a-a section of the drying apparatus of fig. 2 in state 4.
Fig. 16 is a partial cross-sectional view at section B-B of the drying apparatus of fig. 2 in state 4.
Fig. 17 is a partial perspective view of fig. 15.
Fig. 18 is a partial perspective view of fig. 16.
Fig. 19 is a perspective view of a first reversing member in a drying appliance according to an embodiment of the invention, wherein a second reversing member may be similar in shape to the first reversing member.
Fig. 20 is a schematic top view and perspective view of a first reversing member in a drying appliance according to an embodiment of the invention, wherein a second reversing member may be similar in shape to the first reversing member.
FIG. 21 is a schematic view of a dishwasher in accordance with an embodiment of the present invention.
Reference numerals:
the dishwasher 100 is provided with a dishwasher control system,
the body 1 is provided with a plurality of connecting holes,
the drying device (2) is provided with a drying device,
a
a
a
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the invention and are not to be construed as limiting the invention.
Referring to fig. 1 to 18, according to the
Specifically, the
The first
In addition, it should be noted that the first direction-changing
The
According to the
Taking the
For this example, the
In addition, it should be noted that the above is only a specific example of the present invention, and is not meant to limit the scope of the present invention, for example, the
In some embodiments of the present invention, the arrangement directions of the
Of course, in the present invention, the arrangement directions of the
In some embodiments, in combination with fig. 1 to 18, the first end of the
Alternatively, referring to fig. 3 to 20, the first
The air flow between the
Alternatively, referring to fig. 20, the
Of course, the first guide plate and the second guide plate may be arranged in other forms, for example, the included angle between the first guide plate and the second guide plate may be arranged in other angles. For another example, at least one of the first guide plate and the second guide plate is provided in an arc shape or other shape.
In some embodiments, referring to fig. 3 to 18, a
Through the isolation effect of the
Optionally, the
In connection with the previous embodiment, the first direction-changing
Wherein the first reversing
Wherein the first reversing
In addition, in these cases, the
Optionally, in combination with the foregoing embodiment, the
With reference to fig. 3 to 18, in some embodiments, the
In other words, by providing the
In addition, it should be noted that the second direction-changing
Taking the
In addition, it should be noted that the above is only a specific example of the present invention, and is not a limitation to the scope of the present invention, for example, the
In some embodiments of the present invention, with reference to fig. 19 and 20, the arrangement directions of the
Of course, in the present invention, the arrangement directions of the
Optionally, the
In some embodiments, with reference to fig. 3-20, the second reversing element comprises: a second rotating disk 231, a third flow guide plate 232 and a fourth flow guide plate 233, wherein the second rotating disk 231 is rotatably arranged in the container 21 around an axis parallel to the second direction, the second rotating disk 231 extends along a direction perpendicular to the second direction, and two opposite sides of the second rotating disk 231 along the second direction are respectively communicated with a second end of the first channel 201 and a second end of the second channel 202; the third guide plate 232 is connected with the second rotating disc 231 and is opposite to the second end of the first channel 201, the third guide plate 232 extends to the third interface 205 in an inclined manner relative to the second end of the first channel 201 in the third state of the second reversing element, and the third guide plate 232 extends to the fourth interface 206 in an inclined manner relative to the second end of the first channel 201 in the fourth state of the second reversing element; the fourth baffle 233 is connected to the second turntable 231 and faces the second end of the second channel 202, the second diverter 233 extends obliquely relative to the second end of the second channel 202 to the fourth port 206 in the third state, and the fourth baffle 233 extends obliquely relative to the second end of the second channel 202 to the third port 205 in the fourth state.
The airflow between the
Optionally, the third and
Of course, the third guide plate and the fourth guide plate may be arranged in other forms, for example, the included angle between the third guide plate and the fourth guide plate is arranged in other angles. For another example, at least one of the third guide plate and the fourth guide plate is provided in an arc shape or other shape.
Optionally, the second direction-changing
Referring to fig. 3, 4, 7, 8, 11, 12, 15, 16, in some embodiments, the drying
Optionally, referring to fig. 3, 4, 7, 8, 11, 12, 15, 16, the
The dishwasher 100 according to the second aspect of the present invention, in conjunction with fig. 1 to 21, comprises: the drying machine comprises a machine body 1 and a
According to the dish washing machine 100, the
Alternatively, the other of the
Alternatively, the other of the
In some specific examples of the present invention, the
In the
State 1: referring to fig. 3 to 6, the
State 2: referring to fig. 7 to 10, the first
The two turntables rotate 90 degrees simultaneously, so that a closed loop system of cold and hot air switchable channels can be realized. The hot and wet gas pumped out from the washing cavity flows back to the washing cavity after being cooled, and the cold air is still discharged into the room after cooling the channel. The cold and hot air switching channel has the advantages that: the hot air passes through the channel cooled by the cold air, which is beneficial to cooling and condensation. In addition, the first and
State 3: referring to fig. 11 to 14, the first reversing
And 4: referring to fig. 15 to 18, the first reversing
The fan condensing system can simultaneously realize closed-loop, closed-loop channel switching and open-loop systems.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
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