CN109567705B - Fan device of water tank type dish washing machine and water tank type dish washing machine with fan device - Google Patents

Fan device of water tank type dish washing machine and water tank type dish washing machine with fan device Download PDF

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Publication number
CN109567705B
CN109567705B CN201811583723.3A CN201811583723A CN109567705B CN 109567705 B CN109567705 B CN 109567705B CN 201811583723 A CN201811583723 A CN 201811583723A CN 109567705 B CN109567705 B CN 109567705B
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Prior art keywords
fan
air outlet
fan device
washing
dish washer
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CN109567705A (en
Inventor
姚福满
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Wuhu Midea Smart Kitchen Appliance Manufacturing Co Ltd
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Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
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Publication of CN109567705A publication Critical patent/CN109567705A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/0086In-sink dishwashers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/48Drying arrangements
    • A47L15/486Blower arrangements

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  • Washing And Drying Of Tableware (AREA)

Abstract

The invention relates to the technical field of household appliances, in particular to a fan device of a water tank type dish washing machine and the water tank type dish washing machine with the fan device. The invention aims to solve the technical problem of poor air drying effect of the water tank type dish washing machine due to the small air drying area of the upper fan device of the water tank type dish washing machine. To this end, the present invention provides a fan apparatus of a sump type dish washer, the fan apparatus being capable of being installed in a dish washing tub of the sump type dish washer, the dish washing tub being formed with a washing chamber therein, the fan apparatus comprising: the fan is used for providing drying air into the washing cavity; the shell is arranged on the outer side wall of the bowl washing groove, and is provided with an air inlet communicated with the fan and a long-strip-shaped air outlet communicated with the washing cavity. According to the invention, the long strip-shaped air outlet is arranged on the shell of the fan device to increase the air drying area of the fan device to the washing cavity, so that the air drying effect of the water tank type dish washing machine on tableware in the washing cavity is improved.

Description

Fan device of water tank type dish washing machine and water tank type dish washing machine with fan device
Technical Field
The invention relates to the technical field of household appliances, in particular to a fan device of a water tank type dish washing machine and the water tank type dish washing machine with the fan device.
Background
This section provides background information related to the present disclosure only and is not necessarily prior art.
Along with the use of basin formula dish washer is more and more extensive, basin formula dish washer more and more receives liking of customer, basin formula dish washer not only can wash the tableware, can also carry out drying process to the tableware after having washd the tableware, whether still remaining the water stain on the tableware after drying process is the aspect that the customer was comparatively concerned about, the use that remains water stain meeting greatly reduced user on the tableware is experienced, therefore, basin formula dish washer is the important performance index who weighs basin formula dish washer to the dry work of tableware, at present, the dry work of basin formula dish washer mainly realizes by the fan, the fan includes air-cooler and air heater, reach the purpose of water stain on the tableware in the dry basin formula dish washer through air-cooler and air heater.
Although the fan on the basin formula dish washer among the prior art can realize the effect of dry tableware to a certain extent, however, then there are some problems at practical application in-process, for example, the inner bag of basin formula dish washer among the prior art generally is the rectangle structure, and the air outlet of fan generally is circular, consequently, the air outlet of fan can only cover the local area in the inner bag, lead to the fan among the prior art generally can only dry the local area tableware in the inner bag, lead to basin formula dish washer to the drying effect greatly reduced of tableware.
Therefore, how to design a fan structure capable of increasing the drying area of a sink type dish washer has become a technical problem to be solved.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention provides a fan device of a water tank type dish washing machine, wherein the fan device is provided with strip-shaped air outlets distributed along the length direction of a washing cavity in a dish washing tank, and the air drying area of the fan device to the washing cavity is increased through the strip-shaped air outlets, so that the air drying effect of the fan device to tableware in the washing cavity is improved.
In order to achieve the above object, a first aspect of the present invention provides a fan apparatus for a sink type dish washer, the fan apparatus being mountable to a dish washing sink of the sink type dish washer, a washing chamber being formed in the dish washing sink, the fan apparatus comprising: the fan is used for providing drying air into the washing cavity; the casing sets up in the lateral wall in bowl washing groove, is provided with the air intake with the fan intercommunication and the rectangular form air outlet with the washing chamber intercommunication on the casing.
According to the fan device of the water tank type dish washing machine, the long-strip-shaped air outlet communicated with the washing cavity in the water tank type dish washing machine is arranged on the shell of the fan device, and the air drying area of the fan device in the washing cavity is increased through the long-strip-shaped air outlet, so that the air drying effect of the fan device on tableware in the washing cavity is improved. Specifically, the washing cavity in the dish washing groove is a rectangular cavity, and the fan device is provided with the strip-shaped air outlet corresponding to the rectangular cavity on the shell, so that the coverage area of the air outlet of the fan device in the washing cavity is increased, and the air drying effect of the fan device on tableware in the washing cavity is improved.
In addition, the fan device of the water tank type dish washer according to the invention can also have the following additional technical characteristics:
according to one embodiment of the invention, the housing comprises a bottom plate and a ventilation groove arranged on the bottom plate, wherein the first end of the ventilation groove forms the air inlet, the second end of the ventilation groove is provided with an elongated baffle, and the elongated baffle encloses an elongated air outlet at the second end of the ventilation groove.
According to an embodiment of the present invention, the elongated air outlet is any one of a rectangular air outlet, a corrugated annular air outlet, and a long arc air outlet.
According to one embodiment of the invention, the outer side wall of the bowl washing groove is provided with the strip-shaped air inlet corresponding to the strip-shaped air outlet along the length direction of the washing cavity, and the position of the fan is higher than that of the strip-shaped air outlet when the fan device is installed in the bowl washing groove.
According to one embodiment of the invention, the end part of the long strip-shaped air outlet is provided with a long strip-shaped annular sealing strip, and the long strip-shaped air outlet is arranged on the outer side wall of the bowl washing groove through the long strip-shaped annular sealing strip.
According to an embodiment of the invention, the housing further includes a cover plate covering the ventilation slot at a position avoiding the elongated air outlet.
According to one embodiment of the invention, the ventilation groove is internally provided with the air guide rib plate extending to the elongated air outlet, and the air guide rib plate divides the ventilation groove into two air channels.
According to one embodiment of the invention, the wind guide rib plate comprises a first section parallel to the wind inlet direction, a second section vertical to the length direction of the long strip-shaped wind outlet and an arc-shaped section connecting the first section and the second section.
According to one embodiment of the invention, the bottom plate is further provided with a mounting groove close to the first end of the ventilation groove, and the fan is mounted in the mounting groove and communicated with the first end of the ventilation groove.
A second aspect of the invention provides a sink dishwasher having a sink and a bowl basin in communication with each other, and having a fan device of the sink dishwasher according to the first aspect of the invention, the fan device being arranged on the bowl basin and in communication with a washing chamber in the bowl basin.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is an isometric view of a fan assembly of a sink dishwasher in accordance with an embodiment of the present invention;
FIG. 2 is a top plan view of a fan assembly of the sump dishwasher of FIG. 1;
FIG. 3 is a schematic structural view of a base plate of the blower device of FIG. 1;
FIG. 4 is a schematic structural view of an elongated annular seal strip of the blower device of FIG. 1;
FIG. 5 is a schematic structural view of a cover plate of the blower device shown in FIG. 1;
wherein the reference numbers are as follows:
10. a fan device; 11. a fan; 12. a housing; 13. an air inlet; 14. a strip-shaped air outlet; 141. a strip-shaped baffle plate; 15. a base plate; 16. a ventilation slot; 17. a cover plate; 18. wind guide rib plates; 19. a threaded hole; 20. an elongated annular sealing strip.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the application of the fan device to the sink type dish washer is only a preferred embodiment of the present invention, and is not a limitation to the application scope of the fan device of the present invention.
It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, elements, and/or components, but do not preclude the presence or addition of one or more other features, elements, components, and/or groups thereof.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
For convenience of description, spatially relative terms, such as "inner", "outer", "upper", "side", "end", "bottom", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. This spatially relative relationship is intended to encompass different orientations of the mechanism in use or operation in addition to the orientation depicted in the figures. For example, if the mechanism in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The mechanism may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Fig. 1 is an isometric view of a fan assembly of a sink dishwasher in accordance with an embodiment of the present invention, and fig. 2 is a top view of the fan assembly of the sink dishwasher shown in fig. 1.
As shown in fig. 1 and 2, according to an embodiment of the present invention, a first aspect of the present invention provides a fan apparatus 10 of a sink type dishwasher, the sink type dishwasher including a dish washing sink (not shown), the fan apparatus being mountable to the dish washing sink of the dishwasher, a washing chamber being formed in the dish washing sink, the fan apparatus 10 including: a fan 11 for supplying dry air into the washing chamber; the shell 12 is arranged on the outer side wall of the bowl washing groove, and the shell 12 is provided with an air inlet 13 communicated with the fan 11 and a long-strip-shaped air outlet 14 communicated with the washing cavity.
According to the fan device 10 of the basin formula dish washer of this embodiment, after the basin formula dish washer finishes washing the tableware in the dish washer, fan device 10 in this embodiment is used for carrying out drying process to the tableware in the dish washer to detach the water stain on the tableware, improve user's use and experience. Further, the fan device 10 of the present embodiment can be disposed on the outer sidewall of the dish washing sink to prevent the fan device 10 from occupying the space of the tableware in the washing chamber, and meanwhile, the present embodiment can reduce the phenomenon that the fan device 10 is damaged by the cleaning solution in the dish washing sink by disposing the fan device 10 on the outer sidewall of the dish washing sink. It should be noted that, the fan 11 in this embodiment may adopt a fan 11 frequently used by those skilled in the art, and the specific model and the specific structure of the fan are not described herein again, and optionally, the fan 11 may provide dry natural air to the washing chamber, and may also provide dry gas with high cleanliness to the washing chamber through communicating with the gas storage tank. Alternatively, the fan 11 may be separately installed to the outer side wall of the bowl washing tank, and may also be installed to the outer side wall of the bowl washing tank through the housing 12, which will be described in detail below with respect to the installation of the fan 11 to the outer side wall of the bowl washing tank through the housing 12. Preferably, the housing 12 in this embodiment is a flat structure covering the outer side wall of the dish washing sink, so as to reduce the space occupied by the housing 12 in the dish washing sink, an air inlet 13 and a strip-shaped air outlet 14 are disposed at two ends of the housing 12 of the flat structure, a sealed channel is formed between the air inlet 13 and the strip-shaped air outlet 14, the air inlet 13 is communicated with the fan 11, the strip-shaped air outlet 14 is communicated with a washing cavity in the dish washing sink, and the fan 11 blows dry air to the position of the tableware in the washing cavity through the housing 12, so as to achieve the purpose of drying the tableware in the washing cavity.
Fig. 3 is a schematic structural view of a bottom plate of the blower device shown in fig. 1.
As shown in fig. 3, according to an embodiment of the present invention, the housing 12 includes a bottom plate 15 and a ventilation slot 16 disposed on the bottom plate 15, and with continued reference to fig. 1, a first end of the ventilation slot 16 forms an air inlet 13 to communicate with the fan 11, and a second end of the ventilation slot 16 is provided with an elongated baffle 141, and the elongated baffle 141 encloses an elongated air outlet 14 at the second end of the ventilation slot 16.
The casing 12 of this embodiment includes bottom plate 15 and sets up the ventilation groove 16 on bottom plate 15, first end through ventilation groove 16 forms air intake 13 and fan 11 intercommunication, second end through ventilation groove 16 forms rectangular form air outlet 14, specifically, ventilation groove 16 can be by two baffles of vertical welding on bottom plate 15, passageway between two baffles forms ventilation groove 16, the second end department of ventilation groove 16 is provided with the rectangular form baffle 141 of enclosing the passageway between two baffles, form rectangular form air outlet 14 between rectangular form baffle 141 and two baffles, and the air-out direction perpendicular to bottom plate of rectangular form air outlet 14, preferably, interval between two baffles begins to expand to the second end gradually from first end, until forming rectangular form air outlet 14. Preferably, an arc-shaped transition plate is arranged between the first end and the second end of the two baffle plates, so that the smoothness of the gas circulation in the ventilation groove 16 is improved. Preferably, the bottom plate 15 may be provided with a hollow structure at a position where no baffle is provided, so as to reduce the overall weight of the housing 12. Preferably, the ventilation slots 16 are bent by 90 degrees from the first end to the second end, thereby reducing the space occupied by the ventilation slots 16 and improving the space compactness of the housing 12.
With continued reference to fig. 1 and 3, according to an embodiment of the present invention, the elongated air outlet 14 is any one of a rectangular air outlet, a corrugated annular air outlet, and a long arc air outlet.
The strip-shaped air outlet 14 in this embodiment is a structure matched with a washing cavity in a dish washing sink, and when the strip-shaped air outlet 14 is installed on the outer side wall of the dish washing sink, the length of the strip-shaped air outlet 14 is greater than the height of the strip-shaped air outlet 14, so that the strip-shaped air outlet 14 can cover tableware in the washing cavity in the length direction. It should be noted that the strip-shaped air outlet 14 shown in fig. 3 is a rectangular air outlet, and the corrugated annular air outlet is different from the rectangular air outlet in that the periphery of the corrugated annular air outlet is corrugated, the corrugated annular air outlet can increase the coverage area of the strip-shaped air outlet 14 in height, the long arc-shaped air outlet can be an oval air outlet, and the long arc-shaped air outlet can also achieve the effect of covering tableware in the washing chamber in the length direction. Further, the elongated air outlet 14 in this embodiment may also be in a combined shape of a rectangular structure, a corrugated ring structure, and a long arc structure, for example, the rectangular structure and the long arc structure may be combined to form an air outlet in a racetrack shape.
With reference to fig. 1, according to an embodiment of the present invention, the outer sidewall of the bowl washing tank is provided with a strip-shaped air inlet corresponding to the strip-shaped air outlet along the length direction of the washing chamber, and the position of the fan 11 is higher than the strip-shaped air inlet when the fan device 10 is installed in the bowl washing tank.
In this embodiment, the strip-shaped air outlet 14 is distributed on the strip-shaped air inlet on the outer side wall of the bowl washing tank along the length direction of the washing cavity, so that the area of the strip-shaped air outlet 14 covering the washing cavity can be increased, and preferably, when the shape of the washing cavity in the bowl washing tank is a rectangular structure, the strip-shaped air outlet 14 is parallel to the bottom edge of the washing cavity. Furthermore, the position of the fan 11 is higher than that of the strip-shaped air inlet, so that the phenomenon that the washing liquid in the washing cavity overflows to the fan 11 can be reduced.
Fig. 4 is a schematic structural view of an elongated annular sealing strip of the fan device shown in fig. 1.
As shown in fig. 1 and 4, according to one embodiment of the present invention, the end of the elongated air outlet 14 is provided with an elongated annular sealing strip 20, and the elongated air outlet 14 is provided on the outer side wall of the bowl washing tank through the elongated annular sealing strip 20.
This embodiment is provided with rectangular form annular sealing strip 20 through the tip at rectangular form air outlet 14 to improve the leakproofness between rectangular form air outlet 14 and the bowl washing groove, reduce the phenomenon that dry air flows from gap department between rectangular form air outlet 14 and the bowl washing groove, improve the air-dry effect of fan unit 10 to the tableware in the bowl washing groove. The long-strip-shaped annular sealing strip 20 may be a rubber sealing strip adhered to the long-strip-shaped air outlet 14, and when the casing 12 is installed to the outer side wall of the bowl washing tank, the long-strip-shaped annular sealing strip 20 is extruded and deformed between the long-strip-shaped air outlet 14 and the outer side wall of the bowl washing tank so as to seal a gap between the long-strip-shaped air outlet 14 and the outer side wall of the bowl washing tank.
Fig. 5 is a schematic structural diagram of a cover plate of the blower device shown in fig. 1.
As shown in fig. 1 and 5, according to an embodiment of the present invention, the housing 12 further includes a cover 17, and the cover 17 covers the ventilation slot 16 at a position away from the elongated air outlet 14.
In this embodiment, the cover plate 17 seals the ventilation slot 16, so that the dry air coming out of the fan 11 can flow to the strip-shaped air outlet 14 through the ventilation slot 16 between the cover plate 17 and the bottom plate 15, thereby reducing the leakage phenomenon of the dry air coming out of the fan 11 between the air inlet 13 and the strip-shaped air outlet 14. Preferably, the cover plate 17 of this embodiment is detachably covered on the ventilation slot 16 at a position away from the elongated air outlet 14, for example, by screws or bonding, so that when a blockage phenomenon occurs in the ventilation slot 16, the cover plate 17 can be detached from the ventilation slot 16 to dredge the sundries in the ventilation slot 16. Preferably, the shape of the cover plate 17 matches the shape of the ventilation slot 16, and the cover plate 17 is bent through 90 degrees from the first end of the ventilation slot 16 to the second end of the ventilation slot 16.
With reference to fig. 1, according to an embodiment of the present invention, air guiding ribs 18 extending to the elongated air outlet 14 are disposed in the ventilation slot 16, and the air guiding ribs 18 divide the ventilation slot 16 into two air duct cover plates 17.
The space that this embodiment will ventilate in the groove 16 through wind-guiding gusset 18 divide into two wind channels, and two wind channels can carry out rational distribution with the dry wind that flows into in the groove 16 to make the dry wind in the groove 16 of ventilating divide into two strands and flow into the both ends of rectangular form air outlet 14 respectively, thereby realize that dry wind can cover the effect of rectangular form air outlet 14 comprehensively, with this air-dry effect that improves fan device 10 to the dish washing inslot tableware.
With continued reference to fig. 1, according to an embodiment of the present invention, the wind guide rib 18 includes a first section parallel to the wind inlet direction of the wind inlet 13, a second section perpendicular to the length direction of the elongated wind outlet 14, and an arc section connecting the first section and the second section.
The wind guide rib plate 18 of this embodiment is by the first section, the first section and the segmental arc that is connected first section and second section constitute, wherein, the first section is parallel with the air inlet direction of air intake 13, with this air that will get into in the casing 12 divides the both sides that flow to the first section respectively at air intake 13 punishment, the air of first section both sides flows to the second section along first section and segmental arc, the air flows to the both ends of rectangular form air outlet 14 respectively at the second section punishment, thereby reduce the phenomenon of air at the local region circulation of rectangular form air outlet 14, the segmental arc between first section and the second section can improve the circulation smoothness nature of air in casing 12. Preferably, the shape of the air guiding rib plate 18 is matched with the shape of the ventilation slot 16, the length direction of the first section of the air guiding rib plate 18 is perpendicular to the length direction of the second section, and the arc section is of a 90-degree bending structure.
With continued reference to fig. 1, according to an embodiment of the present invention, the bottom plate 15 is further provided with a mounting groove communicating with a first end of the ventilation groove 16, and the fan 11 is mounted in the mounting groove and communicates with the first end of the ventilation groove 16.
This embodiment is integrated on bottom plate 15 with fan 11, and the installation degree of difficulty that can greatly reduced fan device 10, further, bottom plate 15 still plays the guard action to fan 11, reduces the phenomenon that external part collided fan 11, preferably, still is provided with the through-hole that corresponds with fan 11's fresh air inlet on bottom plate 15, and fan 11 passes through the through-hole and air or outside gas holder intercommunication. Further, the fan 11 is integrated on the bottom plate 15, so that the space compactness of the fan device 10 can be improved, and the space of the water tank type dishwasher occupied by the fan device 10 is reduced. Further, the edge of the bottom plate 15 is provided with a threaded hole 19, and the housing 12 is arranged on the bolt of the outer side wall of the bowl washing tank through the threaded hole 19 on the bottom plate 15. Specifically, the border of bottom plate 15 in this embodiment is provided with the flange, screw hole 19 sets up on the flange, thereby reduce the phenomenon that screw hole 19 occupies bottom plate 15 space, preferably, the left and right sides that lie in rectangular form air outlet 14 on bottom plate 15 all are provided with the flange with the upper and lower side, be provided with screw hole 19 on the flange, this embodiment is through setting up the flange in the left and right sides and the upper and lower side of rectangular form air outlet 14, when bottom plate 15 sets up in the lateral wall in bowl washing groove through screw hole 19, can improve the attached effect of rectangular form air outlet 14 and the lateral wall in bowl washing groove, reduce the phenomenon of leaking out of appearing between the lateral wall in rectangular form air outlet 14 and bowl washing groove.
With continued reference to fig. 1, a second aspect of the present invention provides a sink dishwasher, the sink dishwasher comprising a sink and a bowl, which are in communication with each other, the sink dishwasher further comprising a fan arrangement 10 of the sink dishwasher according to the first aspect of the present invention, the fan arrangement 10 being arranged on the bowl and in communication with a washing chamber in the bowl.
The basin formula dish washer of this embodiment includes basin and the dish washing groove of integral type structure, that is to say, basin and dish washing groove are fixed as integral type structure inseparable. Preferably, the sink and the bowl washer may be arranged side by side, e.g. the bowl washer may be arranged on the left or right side of the sink, thereby facilitating the use of the user. However, the sink type dishwasher according to the embodiment of the present invention is not limited to only two storage tanks, in other words, the sink type dishwasher according to the embodiment of the present invention may further include an additional storage tank in addition to the sink and the dish washing tank, for example, a vegetable washing tank integrated with the sink and the dish washing tank may be further included, and will not be described in detail herein. The dish washing groove comprises a groove body, a door cover and a fan device 10, an open washing cavity at the top is formed in the groove body, the door cover can be opened and closed and is arranged at the top of the groove body to be used for opening and closing the washing cavity, the groove body comprises a first side wall and a second side wall which are arranged oppositely, the fan device 10 is arranged on the dish washing groove and is communicated with the washing cavity in the dish washing groove, and therefore the water tank type dish washing machine has all technical effects of the fan device 10.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (8)

1. The utility model provides a fan device of basin formula dish washer, fan device can install in the dish washing groove of dish washer, be formed with the washing chamber in the dish washing groove, its characterized in that, fan device includes:
the fan is used for providing drying air into the washing cavity;
the casing, the casing set up in the lateral wall of bowl washing groove, be provided with on the casing with the air intake of fan intercommunication, and with the rectangular form air outlet of washing chamber intercommunication, the lateral wall of bowl washing groove is followed the length direction in washing chamber seted up with the rectangular form air intake that rectangular form air outlet is corresponding, the casing include the bottom plate with set up in ventilation groove on the bottom plate, the first end in ventilation groove forms the air intake, the second end department in ventilation groove is provided with rectangular form baffle, rectangular form baffle is in the second end department in ventilation groove encloses into rectangular form air outlet, the casing still includes the apron, apron detachably cover in keep away in on the ventilation groove rectangular form air outlet's position.
2. The fan apparatus of the sink type dish washer according to claim 1, wherein the elongated air outlet is any one of a rectangular air outlet, a corrugated annular air outlet, and a long arc-shaped air outlet.
3. The fan device of the sink dish washer of claim 2, wherein the fan is positioned higher than the elongated inlet when the fan device is mounted in the dish washer.
4. The fan device of the basin-type dishwasher of claim 3, wherein the end of the elongated air outlet is provided with an elongated annular sealing strip, and the elongated air outlet is arranged on the outer side wall of the basin through the elongated annular sealing strip.
5. The fan device of the water tank type dish washing machine according to claim 1, wherein the ventilation tank is internally provided with an air guiding rib plate extending to the elongated air outlet, and the air guiding rib plate divides the ventilation tank into two air channels.
6. The fan device of the water tank type dishwasher according to claim 5, wherein the wind guide rib plate comprises a first section parallel to the wind inlet direction of the wind inlet, a second section perpendicular to the length direction of the long strip-shaped wind outlet, and an arc section connecting the first section and the second section.
7. The fan apparatus of a sump dishwasher of any one of claims 2 to 6, wherein the bottom plate is further provided with a mounting groove adjacent to the first end of the ventilation groove, and the fan is mounted in the mounting groove and communicates with the first end of the ventilation groove.
8. A sink dish washer, sink dish washer includes basin and the dish washer of intercommunication each other, its characterized in that, sink dish washer still includes according to any one of claims 1 to 7 the fan device of sink dish washer, the fan device set up in on the dish washer and with in the dish washer the washing chamber intercommunication.
CN201811583723.3A 2018-12-24 2018-12-24 Fan device of water tank type dish washing machine and water tank type dish washing machine with fan device Active CN109567705B (en)

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