CN216495196U - Drying system and dish-washing machine - Google Patents

Abstract

The utility model provides a drying system and a dish-washing machine, and relates to the technical field of kitchen appliances. The drying system comprises a fan cover plate and a drying assembly; the fan cover plate is provided with a cavity for accommodating the drying assembly; the side wall of the cavity is provided with an avoiding groove, the avoiding groove is sunken towards the inside of the cavity, the bottom wall of the fan cover plate is provided with a plurality of air inlet areas, and the air inlet areas are provided with air inlets; the drying component comprises a plurality of fans, and the fans are arranged in one-to-one correspondence with the air inlet areas. The utility model solves the technical problem of low air inlet efficiency of the drying system.

Description

Drying system and dish-washing machine

Technical Field

The utility model relates to the technical field of kitchen appliances, in particular to a drying system and a dish washing machine.

Background

Hot air drying is the drying mode of most existing dish washing machines, and hot air is blown out through a fan to dry tableware.

The dish-washing machine adopting the hot air drying process needs to use the fan cover plate to separate the heating area from the drying area, the fan cover plate is provided with an air inlet area and an air outlet area, air in the drying area enters the heating area through the air inlet area, and the air is heated and then discharged to the drying area through the air outlet area. But current drying system exists from the regional inefficiency problem of air inlet of the air inlet of fan apron.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drying system and a dish washing machine, which are used for relieving the technical problem of low air inlet efficiency of the drying system in the prior art.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows:

in a first aspect, the drying system provided by the utility model comprises a fan cover plate and a drying assembly;

the fan cover plate is provided with a cavity for accommodating the drying assembly;

an avoidance groove is formed in the side wall of the cavity and is sunken towards the inside of the cavity;

the bottom wall of the fan cover plate is provided with a plurality of air inlet areas, and the air inlet areas are provided with air inlets;

the drying assembly comprises a plurality of fans, and the fans are arranged in one-to-one correspondence with the air inlet areas.

Optionally, the drying assembly further comprises a heating pipe;

the working mode of the drying system comprises that the heating pipe and any one fan work;

or the heating pipe and at least two fans work simultaneously;

or, the heating pipe does not work, and any fan works independently;

or the heating pipe does not work, and at least two fans work simultaneously.

Optionally, the air inlet area is set to be circular, and the diameter of the air inlet area is equal to the outer diameter of the rotation track of the fan blades of the fan.

Optionally, the air inlet area is set to be circular, and the diameter of the air inlet area is smaller than the outer diameter of the rotation track of the fan blades of the fan.

Optionally, the diapire of fan apron is equipped with the air-out region, the air-out region is equipped with the air outlet.

Optionally, the air outlet area is provided with a plurality of air outlet areas, and the air outlet areas are symmetrically arranged on two sides of the air inlet areas.

Optionally, the area of the air inlet region is larger than that of the air outlet region.

Optionally, the fan cover plate includes a protruding portion, the protruding portion includes a top plate and a closure plate, and the closure plate extends along a circumferential direction of the top plate;

the top plate and the enclosure plate form a cavity for receiving the drying assembly.

Optionally, the roof with enclose the plywood and be the contained angle setting, perhaps, the roof with enclose the plywood and pass through arcwall face transitional coupling.

Optionally, the enclosing plate is provided with an inclined surface which is inclined from the side connected with the top plate to the side far away from the top plate in the direction far away from the center of the cavity.

Optionally, the fan cover plate further comprises a connecting portion, and the connecting portion is arranged around the opening end of the protruding portion.

Optionally, the connection part of the connection part and the protrusion part is provided in an arc shape recessed toward the inside of the cavity.

Optionally, the bottom wall of the avoidance groove is provided in cross section in the shape of an arc curved towards the inside of the cavity.

In a second aspect, the present invention provides a dishwasher comprising a tub and a drying system as defined in any one of the above;

and the fan cover plate of the drying system is arranged on the inner wall of the inner container.

Optionally, the inner wall of inner bag is equipped with the holding tank, fan apron lid is located the holding tank, the lateral wall of holding tank sets up to the inclined plane of the direction extension of inner bag.

By combining the technical scheme, the technical effect analysis realized by the utility model is as follows:

the drying system provided by the utility model comprises a fan cover plate and a drying component; the fan cover plate is provided with a cavity for accommodating the drying assembly; the side wall of the cavity is provided with an avoiding groove which is sunken towards the inside of the cavity; the bottom wall of the fan cover plate is provided with a plurality of air inlet areas, and the air inlet areas are provided with air inlets; the drying component comprises a plurality of fans, and the fans are arranged in one-to-one correspondence with the air inlet areas. In the working process of the dish washing machine, air enters the cavity provided with the drying component from the air inlet of the air inlet area of the fan cover plate, and the drying component heats the air to raise the temperature in the dish washing machine, so that the effect of drying tableware in the inner container of the dish washing machine is achieved; the air inlet areas of the fan cover plate are respectively and correspondingly provided with one fan, so that the air inlet efficiency is increased, more air in volume can be heated in unit time, and the drying effect of the dish washing machine is improved; in addition, because the fan apron is equipped with the cavity that holds the stoving subassembly, so the diapire of fan apron is to the direction protrusion of keeping away from the stoving subassembly, and the lateral wall of cavity is equipped with dodges the groove, has avoided the spray arm of locating the dish washer inner bag to collide with the convex part of fan apron when rotatory, realizes dodging the effect of spray arm.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is an exploded view of a drying system according to an embodiment of the present invention;

FIG. 2 is a schematic view of the interior of a dishwasher according to an embodiment of the present invention;

FIG. 3 is a sectional view of a dishwasher according to an embodiment of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

Icon:

100-a fan cover plate; 200-a drying component; 210-a fan; 220-heating pipe; 110-avoidance slots; 120-an air outlet area; 130-air intake area; 140-a projection; 141-a top plate; 142-enclosing plates; 150-a connecting portion; 151-connection holes; 300-inner container; 310-accommodating groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

Example one

The drying system provided by the embodiment of the utility model comprises a fan cover plate 100 and a drying assembly 200; blower cover plate 100 has a cavity for accommodating drying assembly 200; the side wall of the cavity is provided with an avoiding groove 110, and the avoiding groove 110 is sunken towards the inside of the cavity; the bottom wall of the fan cover plate 100 is provided with a plurality of air inlet areas 130, and the air inlet areas 130 are provided with air inlets; the drying assembly 200 includes a plurality of fans 210, and the plurality of fans 210 are disposed in one-to-one correspondence with the plurality of air intake regions 130. In the working process of the dishwasher, air enters the cavity provided with the drying component 200 from the air inlet of the air inlet area 130 of the fan cover plate 100, and the drying component 200 heats the air, so that the temperature in the dishwasher is raised, and the effect of drying tableware in the inner container 300 of the dishwasher is achieved; the plurality of air inlet areas 130 of the fan cover plate 100 are respectively and correspondingly provided with one fan 210, so that the air inlet efficiency is increased, more air with volume can be heated in unit time, and the drying effect of the dish washing machine is improved; in addition, because fan apron 100 is equipped with the cavity that holds drying assembly 200, so fan apron 100's diapire is to the direction protrusion that is kept away from drying assembly 200, and the lateral wall of cavity is equipped with dodges groove 110, has avoided locating the spray arm of dish washer inner bag 300 and the protruding collision of part of fan apron 100 when rotatory, realizes dodging the effect of spray arm.

The structure and shape of the drying system will be described in detail as follows:

in an alternative example of the embodiment of the present invention, please refer to fig. 1, the air inlet region 130 is configured to be circular, and the diameter of the air inlet region 130 is equal to the outer diameter of the rotation track of the fan blade of the fan 210.

When the area of the air outlet area 120 and the power of the fan 210 in the drying system are fixed, the diameter of the air inlet area 130 is equal to the outer diameter of the rotation track of the fan blade of the fan 210, so that the maximum air inlet efficiency is realized, and the drying effect is improved. Or the diameter of the rotation track of the outer end of the fan blade of the fan 210 is smaller than the diameter of the air inlet area 130, so that the air inlet function of the fan blade can be fully exerted, and the energy efficiency is improved.

In an alternative aspect of the present embodiment, the outer diameter of the rotation trajectory of the outer end of the fan blade of the fan 210 is larger than the diameter of the air intake region 130.

The outer diameter of the rotating track of the outer end of the fan blade of the fan 210 is larger than the diameter of the air inlet area 130, so that the air inlet speed is increased, and the drying speed is increased; therefore, the relationship between the diameter of the rotation track of the outer end of the fan blade of the fan 210 and the diameter of the air intake region 130 can be set according to actual requirements. Of course, other shapes of the air intake region 130, such as a square shape, etc., are also within the scope of the embodiments of the present invention.

In an alternative of the embodiment of the present invention, the bottom wall of the fan cover plate 100 is provided with an air outlet area 120, and the air outlet area 120 is provided with an air outlet.

The bottom wall of the fan cover plate 100 is provided with an air outlet area 120, when the dishwasher is in operation, air enters the cavity provided with the drying component 200 from an air inlet of the air inlet area 130 of the fan cover plate 100, after the drying component 200 heats the air, the air is discharged from an air outlet of the air outlet area 120, and the air circulates to achieve the effect of drying tableware in the inner container 300 of the dishwasher; in addition, the diapire of fan apron 100 is all located to regional 130 of air inlet and air-out 120, has reduced the regional 120 of air-out and the regional 130 distance of air inlet, and then reduces the circulation distance of air in the cavity, has further improved the volume of heatable air in the unit interval, improves dishwasher's stoving effect.

In an alternative of the embodiment of the present invention, the area of the air inlet region 130 is larger than the area of the air outlet region 120.

Specifically, the ratio of the area of the air inlet region 130 to the area of the air outlet region 120 is greater than 1:1 and less than or equal to 8: 1; for example, the ratio of the area of the air inlet region 130 to the area of the air outlet region 120 may be set to 1.5:1, or 2.6: 1; or 5.6:1, or 8: 1.

The area of the air inlet region 130 is larger than that of the air outlet region 120, the air quantity entering the cavity through the air inlet region 130 in unit time is certain, and the area of the air outlet region 120 is smaller than that of the air inlet region 130, so that the pressure in the air cavity is improved, the flow speed of air outlet is improved, the air outlet kinetic energy is improved, the air discharge distance is correspondingly increased, and the coverage rate of air circulation in the dish washing machine is improved.

In an alternative of the embodiment of the present invention, the air outlet regions 120 are provided in plurality, and the air outlet regions 120 are symmetrically provided at two sides of the air inlet regions 130.

Specifically, in this embodiment, the number of the air outlet regions 120 is four, two air outlet regions 120 are disposed on two sides of the air inlet regions 130, and the air outlet regions 120 on the two sides are symmetrically disposed about the air inlet regions 130.

The air outlet areas 120 are symmetrically arranged, so that air is uniformly discharged from the cavity to the outside to the area used for bearing tableware in the dish washing machine, and then the tableware at different positions is dried.

In an alternative of the embodiment of the present invention, the plurality of air outlet regions 120 are located at one side of the plurality of air inlet regions 130.

Specifically, the two air outlet regions 120 are disposed, the two air outlet regions 120 are located on the same side of the air inlet regions 130, and the two air outlet regions 120 are disposed oppositely along the vertical direction.

The air outlet areas 120 are located on one sides of the air inlet areas 130, so that the tableware on one side is mainly dried.

In an alternative of the embodiment of the present invention, the plurality of air outlet regions 120 are asymmetrically disposed at two sides of the plurality of air inlet regions 130.

Specifically, the number of the air outlet regions 120 on the two sides of the air inlet region 130 is not consistent, and the air outlet regions 120 are arranged at intervals along the length direction and the width direction of the fan cover plate 100. For example, two air outlet regions 120 are disposed on the left side of the air inlet region 130, one air outlet region 120 is disposed on the right side, and the air outlet region 120 on the right side is disposed corresponding to one air outlet region 120 of the two left sides; or, the number of the plurality of air outlet regions 120 located at the two sides of the air inlet region 130 is not the same, and the plurality of air outlet regions 120 are arranged in a staggered manner, for example, two air outlet regions 120 are located at the left side of the air inlet region 130, one air outlet region 120 is located at the right side, and the air outlet region 120 at the right side and the two air outlet regions 120 at the left side are arranged in a staggered manner in the vertical direction.

A plurality of air-out regions 120 are asymmetrically arranged on two sides of the air-in region 130, so that turbulent flow interference is reduced, and the air circulation effect is improved.

In an alternative aspect of the present embodiment, the drying assembly 200 further includes a heating duct 220, and the heating duct 220 is configured to heat air.

Drying assembly 200 still includes heating pipe 220, and the promotion of the interior temperature of dishwasher is realized to the heating through heating pipe 220, and then realizes the stoving to the tableware in the dishwasher.

In the alternative of the embodiment of the present invention, the operation mode of the drying system includes that the heating pipe 220 and any one of the fans 210 work simultaneously; alternatively, the heating pipe 220 and the at least two fans 210 work simultaneously; or, the heating pipe 220 does not work, and any one of the fans 210 works independently; alternatively, the heating pipes 220 are not operated, and at least two fans 210 are operated.

Specifically, in this embodiment, the fan 210 and the air inlet area 130 are both provided with two, and two fan 210 operations can be divided into according to actual conditions: the single fan 210 and the heat pipe 220 are in a cooperative working mode, the two fans 210 are in an independent working mode, and the single fan 210 is in an independent working mode. When the drying program is started, two fans 210 and a heating pipe 220 are used to work in a matching mode, so that the temperature of the air in the dryer is rapidly increased, and the tableware is dried in an accelerated manner; after a period of time, the working mode of the single fan 210 and the heating pipe 220 is adjusted, so that the drying degree of the tableware is improved, and the energy consumption is reduced. When the operator stores dishes in the dishwasher, it is required that the air inside the dishwasher is kept flowing, and at this time, a single fan 210 alone or two fans 210 alone may be used.

The drying assembly 200 includes different operation modes to meet different requirements of different users.

In an alternative of the embodiment of the present invention, the blower cover plate 100 includes a protruding portion 140, the protruding portion 140 includes a top plate 141 and a surrounding plate 142, and the surrounding plate 142 extends along the circumferential direction of the top plate 141; the top plate 141 and the enclosure plate 142 form a cavity for accommodating the drying assembly 200.

The top plate 141 and the enclosing plate 142 are arranged at an included angle to form a cavity for accommodating the drying assembly 200; the air inlet region 130 and the air outlet region 120 are arranged on the top plate 141, the distance between the air outlet region 120 and the air inlet region 130 is reduced, the circulation distance of air in the cavity is reduced, and the heating efficiency of the air is improved.

In an alternative of the embodiment of the present invention, the top plate 141 and the enclosure plate 142 are arranged at an included angle, or the top plate 141 and the enclosure plate 142 are transitionally connected through an arc surface.

The top plate 141 and the enclosing plate 142 are arranged at an included angle, so that the drying assembly 200 can be conveniently installed; roof 141 and enclose plywood 142 and pass through arcwall face transitional coupling, have avoided roof 141 and the junction that encloses plywood 142 to appear the closed angle, lead to junction stress concentration and make the easy cracked problem of fan apron 100.

In an alternative embodiment of the present invention, the enclosing plate 142 is a slope inclined in a direction away from the hollow space from the side connected to the top plate 141 to the side away from the top plate 141.

When water or residues outside the cavity fall on the top of the protruding part 140, because the enclosing plate 142 is arranged as an inclined plane, the water or the residues can fall down along with the inclined plane, and the water or the residues are prevented from remaining on the top of the protruding part 140; when water or residues enter the cavity, the surrounding plate 142 is arranged to be an inclined surface, so that the water or the residues fall out of the cavity along with the inclined surface, and the water or the residues are prevented from remaining in the cavity. Preferably, the angle of inclination between the enclosure plate 142 and the connection part 150 ranges from 90 ° to 180 °.

In an alternative of the embodiment of the present invention, the blower cover plate 100 further includes a connecting portion 150, and the connecting portion 150 is enclosed at an opening end of the protruding portion 140.

The connecting portion 150 is surrounded at the opening end of the protruding portion 140, so that the blower cover plate 100 is arranged on the inner wall of the inner container 300 of the dishwasher. Preferably, the connection part 150 is integrally connected with the protrusion part 140.

Further, the connection portion 150 and the protrusion 140 are provided in an arc shape depressed toward the inside of the cavity.

The connecting portion 150 is in arc transition connection with the protruding portion 140, so that the problem that the fan cover plate 100 is prone to fracture due to stress concentration at the connecting portion caused by sharp corners at the connecting portion of the connecting portion 150 and the protruding portion 140 is solved.

Furthermore, the connecting portion 150 is provided with a connecting hole 151 to connect the connecting portion 150 and the inner container 300, so as to connect the fan cover plate 100 and the inner container 300.

Further, the coupling hole 151 is provided in plurality, and the plurality of coupling holes 151 are provided at intervals in the length direction and the width direction of the coupling part 150.

The plurality of connection holes 151 improve the connection strength between the connection part 150 and the inner container 300, and the plurality of connection holes 151 are spaced along the length direction and the width direction of the connection part 150, so that the connection part 150 is uniformly stressed, and the connection stability is improved.

In an alternative of the embodiment of the present invention, the cross-section of the bottom wall of the escape groove 110 is provided in an arc shape curved toward the inside of the cavity.

The cross section of the bottom wall of the avoiding groove 110 is arc-shaped, so that the problem that the fan cover plate 100 is easy to break due to stress concentration at the position of a sharp corner caused by the sharp corner of the cross section of the avoiding groove 110 is solved.

The second embodiment:

the present embodiment provides a dishwasher, which includes the drying system described in the first embodiment, and therefore, the dishwasher also has the advantages of the first embodiment, and further description is omitted here.

In an alternative aspect of the embodiment of the present invention, referring to fig. 2, the dishwasher further includes an inner container 300, and a fan cover 100 of the drying system is covered on an inner wall of the inner container 300.

Specifically, the blower cover plate 100 covers the inner side of the back plate of the inner container 300.

Inner wall 300 is located to fan apron 100 lid, the realization is separated inner bag 300 for heating region and drying area, drying area's air gets into the heating region from fan apron 100's air inlet region 130, the heating region heats the air after arrange to drying area through the regional 120 of air-out, the air circulates with this, realize the stoving to the tableware in the dish washer, and the heating region switches on with drying area through fan apron 100's air inlet region 130 and air-out region 120, reduce the air circulation route, reduce energy loss, improve the efficiency.

Further, the blower cover 100 is detachably coupled to the inner wall of the inner container 300.

Specifically, the fan cover plate 100 and the inner wall of the inner container 300 are detachably connected by a stud, one end of the stud passes through the connecting hole 151 of the connecting portion 150 of the fan cover plate 100 and is in threaded connection with a nut, and the other end of the stud passes through the inner wall of the inner container 300 and is in threaded connection with the nut. Of course, other detachable connection methods, such as a snap connection, etc., should also be within the scope of the embodiments of the present invention. Preferably, a sealing ring is further disposed at a connection position of the blower cover plate 100 and the inner container 300 to achieve sealing connection of the blower cover plate 100 and the inner container 300.

The fan cover plate 100 is detachably connected with the inner wall of the inner container 300. The assembly and disassembly of the fan cover plate 100 are convenient, and the drying component 200 between the fan cover plate 100 and the inner wall of the inner container 300 can be installed and maintained.

In an alternative example of the present invention, please refer to fig. 3 and 4, an inner wall of the inner container 300 is provided with an accommodating groove 310, the fan cover plate 100 is covered on the accommodating groove 310, and a side wall of the accommodating groove 310 is provided with an inclined surface extending toward the inner container 300.

The inner wall of the inner container 300 is provided with the accommodating groove 310, so that the space for accommodating the drying assembly 200 is enlarged, and the drying assembly 200 is convenient to install. The lateral wall of holding tank 310 sets up to the inclined plane that extends to the direction of inner bag 300, when having water or residue to flow in holding tank 310, because the lateral wall of holding tank 310 sets up to the inclined plane, water or residue can fall out of holding tank 310, avoids remaining water or residue in the holding tank 310.

Further, the lower sidewall of the receiving groove 310 is exposed to the fan cover plate 100.

The lower side wall of the holding tank 310 is exposed out of the fan cover plate 100, so that a user can clean water or residues remained in the holding tank 310 conveniently. Of course, it is within the scope of the present invention that the lower sidewall of the receiving groove 310 is flush with the lower sidewall of the blower cover plate 100 or the lower sidewall of the receiving groove 310 is higher than the lower sidewall of the blower cover plate 100.

Further, the lower sidewall of the receiving groove 310 exposed to the fan cover plate 100 is an inclined surface inclined from the side attached to the bottom wall to the side far away from the bottom wall toward the bottom of the inner container 300.

The lower side wall of the accommodating groove 310 exposed out of the fan cover plate 100 is set to be a downward inclined surface, so that water or residues falling on the inclined surface smoothly flow out to the bottom of the inner container 300, and the water or the residues are prevented from being retained in the accommodating groove 310, thereby being convenient to clean. Of course, it is within the scope of the present invention to dispose the lower sidewall of the accommodating groove 310 exposed to the blower cover plate 100 as a plane.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (15)

1. A drying system, comprising: a fan cover plate (100) and a drying assembly (200);

the fan cover plate (100) is provided with a cavity for accommodating the drying assembly (200);

an avoiding groove (110) is formed in the side wall of the cavity, and the avoiding groove (110) is sunken towards the inside of the cavity;

the bottom wall of the fan cover plate (100) is provided with a plurality of air inlet areas (130), and the air inlet areas (130) are provided with air inlets;

the drying assembly (200) comprises a plurality of fans (210), and the fans (210) and the air inlet areas (130) are arranged in a one-to-one correspondence mode.

2. The drying system of claim 1, wherein said drying assembly (200) further comprises a heating duct (220);

the working mode of the drying system comprises that the heating pipe (220) and any one fan (210) work simultaneously;

or, the heating pipe (220) and at least two fans (210) work simultaneously;

or, the heating pipe (220) does not work, and any fan (210) works independently;

or, the heating pipe (220) does not work, and at least two fans (210) work simultaneously.

3. The drying system of claim 1, wherein the air intake area (130) is configured as a circle, and a diameter of the air intake area (130) is equal to an outer diameter of a rotation track of a fan blade of the fan (210).

4. The drying system of claim 1, wherein the air intake area (130) is configured as a circle, and a diameter of the air intake area (130) is smaller than an outer diameter of a rotation track of a fan blade of the fan (210).

5. The drying system according to claim 1, characterized in that the bottom wall of the fan cover plate (100) is provided with an air outlet area (120), and the air outlet area (120) is provided with an air outlet.

6. The drying system of claim 5, wherein the area of the air intake region (130) is larger than the area of the air outtake region (120).

7. The drying system of claim 5, wherein the air outlet area (120) is provided in plurality, and the air outlet areas (120) are symmetrically provided at two sides of the air inlet areas (130).

8. The drying system of claim 1, wherein the fan cover (100) comprises a protrusion (140), the protrusion (140) comprises a top plate (141) and a surrounding plate (142), and the surrounding plate (142) extends along the circumference of the top plate (141);

the top plate (141) and the enclosing plate (142) form a cavity for accommodating the drying assembly (200).

9. The drying system of claim 8, wherein said top panel (141) and said enclosing plate (142) are disposed at an angle;

or the top plate (141) and the enclosing plate (142) are in transitional connection through an arc-shaped surface.

10. The drying system of claim 9, wherein said enclosing plate is configured as a slope inclined in a direction away from a center of said cavity from a side connected to said top plate to a side away from said top plate.

11. The drying system of claim 8, wherein the fan cover (100) further comprises a connecting portion (150), the connecting portion (150) being enclosed in an open end of the protruding portion (140).

12. The drying system of claim 11, wherein the junction of the connecting portion (150) and the protrusion (140) is provided in an arc shape recessed toward the inside of the cavity.

13. Drying system according to any of claims 1-12, characterised in that the cross-section of the bottom wall of the avoiding groove (110) is arranged as an arc curved towards the inside of the cavity.

14. A dishwasher, characterized by comprising a liner (300) and a drying system according to any one of claims 1-13;

the fan cover plate (100) of the drying system is arranged on the inner wall of the inner container (300) in a covering mode.

15. The dishwasher of claim 14, wherein the inner wall of the inner container (300) is provided with a receiving groove (310), the fan cover plate (100) is covered on the receiving groove (310), and the side wall of the receiving groove (310) is provided as an inclined surface extending in the direction of the inner container (300).

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