CN215077987U - Garbage separator and cleaning equipment - Google Patents

Abstract

The utility model belongs to the technical field of electromechanics, a rubbish separator and cleaning device are provided. The garbage separator includes dirt bucket, rotatory separator and driving motor, rotatory separator sets up in the dirt bucket, driving motor's drive shaft with rotatory separator is connected, rotatory separator is one end open-ended hollow structure, rotatory separator's surface is provided with a plurality of through-holes, the dirt bucket orientation be provided with the fluid outlet on the bucket wall of the one end of rotatory separator open end, the dirt bucket deviates from be provided with fluid inlet on the lateral wall of the one end of rotatory separator open end. The utility model provides a rubbish separator simple structure, it is small, rubbish in the rotatory separator of accessible effectively separates the inspiratory fluid uses can effectively slow down cleaning device's suction decay rate in cleaning device.

Description

Garbage separator and cleaning equipment

Technical Field

The utility model belongs to the technical field of electromechanics, concretely relates to rubbish separator and cleaning device.

Background

With the development of society and the increasing living standard of people, the vacuum cleaner is used in more and more families as a household cleaning appliance. In general, a fan is used to drive an impeller to rotate at a high speed, and air negative pressure is generated in a sealed shell, so that dirt such as dust and garbage is sucked into the vacuum cleaner; then the dirt is separated from the air in the dust collector, the dirt is kept at a designated position, and meanwhile, the clean air is discharged out of the dust collector.

Currently, vacuum cleaners commonly employ a dirt bag or cyclone separator to separate dirt from air. Both types of separation devices have their drawbacks: the dust bag needs to be replaced frequently, and is neither economical nor environment-friendly. The cyclone separator has a large volume and consumes a lot of pressure during operation. Besides, the cyclone separator has a complex structure and high design difficulty, the separation effect of the cyclone separator is influenced by multiple structural parameters, and the requirement on a die is high, so that the cyclone separation effect of most cyclone separator products is not good. Unseparatable dirt such as dust will gradually clog downstream filtration such as HEPA, resulting in less and less suction from the vacuum cleaner as usage time increases, seriously impacting user experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can carry out the rubbish separator and the cleaning device of high-efficient separation to air and filth to solve the not ideal enough technical problem of effect of current cyclone separation.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:

in a first aspect, the utility model provides a garbage separator, including dirt bucket, rotating separator and driving motor, rotating separator sets up in the dirt bucket, driving motor's drive shaft with rotating separator connects, rotating separator is one end open-ended hollow structure, rotating separator's surface is provided with a plurality of through-holes, the dirt bucket orientation be provided with the fluid outlet on the bucket wall of the one end of rotating separator open end, the dirt bucket deviates from be provided with fluid inlet on the lateral wall of the one end of rotating separator open end.

The garbage separator provided by the utility model has simple structure and small volume, can effectively separate the garbage in the sucked fluid by the rotary separator, and can effectively slow down the suction attenuation speed of the cleaning equipment when being applied to the cleaning equipment; in addition, the rotation of the rotating separator is also beneficial to keeping the through holes on the surface clean.

As a preferable embodiment of the above garbage separator of the present invention, the rotating separator is any one of a cylinder, a cone, a cylinder-like shape, and a cone-like shape.

As another preferable aspect of the above garbage separator of the present invention, the fluid inlet and the rotating separator are not overlapped in the axial direction of the rotating separator at all.

As the utility model discloses another kind of preferred scheme of above-mentioned garbage separator, the dirt bucket deviates from be provided with rubbish clearance mouth on the bucket wall of one side of rotatory separator open end, be provided with the dirt bung on the rubbish clearance mouth.

As another preferred embodiment of the above garbage separator of the present invention, the rotating separator is cylindrical or similar cylindrical, the through holes are only disposed on the sidewall of the rotating separator, or the through holes are disposed on the sidewall and the bottom plate of the rotating separator.

As the utility model discloses another kind of preferred scheme of above-mentioned rubbish separator, the motor sets up rotatory separator's cavity intracavity, the rational utilization space makes rubbish separator more small and exquisite light.

As another preferred embodiment of the above garbage separator of the present invention, the through holes are uniformly distributed on the rotating separator.

As another preferred scheme of the above garbage separator of the present invention, the through hole is a circular hole or a square hole.

Furthermore, the diameter or the side length of the through hole is 2-4 mm.

In a second aspect, the present invention provides a cleaning device, comprising the garbage separator, the first filter assembly and the fan of any one of the first aspect, wherein the first filter assembly is disposed at the open end of the rotating separator, and the fan is disposed at one side of the rotating separator away from the first filter assembly.

The utility model provides a rubbish separator that sets up among the cleaning device can carry out high-efficient separation to the air and the rubbish of inhaling in the fluid, effectively slows down cleaning device's suction decay rate.

As a preferable embodiment of the above cleaning device of the present invention, the first filter assembly and the second filter assembly are disposed between the fluid outlets.

Further, the cleaning device is a vacuum cleaner.

The beneficial effects of the utility model include:

the utility model provides a rubbish separator with contain the cleaning device of rubbish separator, rubbish separator simple structure, it is small, the rotatory separator of accessible effectively separates the rubbish in the inspiratory fluid, uses the suction decay rate that can effectively slow down cleaning device in cleaning device.

Drawings

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

Fig. 1 is a schematic structural view of a vacuum cleaner according to the present invention.

Fig. 2 is a schematic view of the internal structure of the vacuum cleaner of the present invention.

Fig. 3 is a schematic structural diagram of an example of a rotating separator according to the present invention.

Fig. 4 is a schematic structural view of another example of the rotating separator of the present invention.

The device comprises a dust barrel 1, a rotary separator 2, a driving motor 3, a fluid inlet 4, a dust barrel cover 5, a first filtering component 6, a fan 7, a second filtering component 8 and a handheld handle 9.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly understood, the following detailed description is given to the technical solutions of the present invention in conjunction with the specific embodiments and the corresponding drawings. It should be understood that the specific embodiments described herein are merely illustrative of the present patent and do not limit the scope of the invention in any way.

The terms "top," "bottom," "above … …," "below," and "above … …" as used in the description of embodiments of the invention are relative positions with respect to a component of the device, such as the relative positions of the top and bottom substrates inside the device. It will be appreciated that the devices are multifunctional, regardless of their orientation in space.

For convenience of illustration, in the embodiment of the present invention, the dust barrel 1 is defined to be vertically disposed, and the open end of the rotating separator 2 faces the top of the dust barrel 1. The orientation of the waste separator or cleaning apparatus may not be as defined above for practical use.

The utility model provides a garbage separator, as shown in figure 2, comprising a dust barrel 1, a rotary separator 2 and a driving motor 3; the structure of the rotating separator 2 is shown in fig. 3, and is a hollow cylindrical structure with one open end, and the surface of the structure is provided with a plurality of through holes; the rotary separator 2 is arranged in the dust barrel 1, and the open end of the rotary separator faces the top of the dust barrel 1; the driving motor 3 is arranged in the hollow cavity of the rotary separator 2, a driving shaft of the driving motor 3 is connected with a chassis of the rotary separator 2, and the driving motor 3 can drive the rotary separator 2 to rotate around the axial lead thereof according to a preset direction and speed; the opening end of the rotary separator 2 is used as a boundary of an upper section and a lower section of the dust barrel 1, a fluid outlet is arranged on the barrel wall of the upper half section of the dust barrel 1, and a fluid inlet 4 is arranged on the side wall of the lower half section of the dust barrel 1.

Use the utility model provides an during air and rubbish in the rubbish separator separation fluid, rotatory separator 2 is rotatory according to predetermined direction and predetermined speed under driving motor 3's drive, stirs the air at dirt bucket 1 central authorities high speed to form negative pressure zone in the middle of dirt bucket 1, make the air in the dirt bucket 1 form the effect similar to whirlwind. The fluid laden with dust enters the dust bin 1 through the fluid inlet 4 and, subject to the negative pressure, will move towards the rotating separator 2. Separating large-particle dirt and small-particle dust in the garbage respectively by adopting different separation principles; wherein, large-particle dirt is impacted by the cylindrical surface or the bottom disc surface of the rotary separator 2, so that the large-particle dirt is thrown to the bottom of the dust barrel 1; the small particle dust is separated to the bottom of the dust bucket 1 by the air cyclone in the dust bucket 1. The air in the fluid can pass through the through holes on the surface of the rotary separator 2 and then is discharged out of the dust barrel 1 through the fluid outlet, so that the high-efficiency separation from the garbage is realized.

In the garbage separator provided by the present invention, the structure of the rotating separator 2 may be a cone, a cylinder-like shape or a cone-like shape, in addition to the cylinder shape as shown in fig. 3.

The speed at which the rotating separator 2 rotates can be determined according to the actual use requirements.

The through holes arranged on the surface of the rotating separator 2 can be selected from various common through hole shapes and distribution arrangements. Preferably, the through holes are evenly distributed over the rotating separator.

The size of the through holes is required to ensure that garbage cannot pass through the through holes easily.

Preferably, the through holes are circular holes or square holes.

Further preferably, the diameter or the side length of the through hole is 2-4 mm.

The distribution range of the through holes on the rotating separator 2 can be as shown in fig. 3, and the through holes are arranged on the side wall and the chassis of the rotating separator 2; it is also possible to provide through holes only in the side walls of the rotating separator 2, as shown in fig. 4.

The installation position of the driving motor 3 is not limited to the hollow cavity of the rotating separator 2, and may be set at other positions as long as the driving shaft is connected to the rotating separator 2 and the rotating separator 2 is driven to rotate in a predetermined direction.

In the garbage separator provided by the present invention, preferably, the fluid inlet 4 and the rotating separator 2 are not overlapped in the axial direction of the rotating separator 2 at all, and the top end position of the fluid inlet 4 is lower than the bottom end position of the rotating separator 2. The fluid entering the dust barrel 1 from the fluid inlet 4 can not directly impact the surface of the rotary separator 2, thereby being beneficial to prolonging the service life of the rotary separator 2 and reducing the noise.

The utility model provides an among the garbage separator, preferred, 1 bottoms in dirt bucket set up rubbish clearance mouth, are provided with dirt bung 5 on the rubbish clearance mouth. The dust barrel cover 5 is convenient to open to clean the garbage in the dust barrel 1, and the cleanness in the dust barrel 1 is kept.

The utility model also provides a cleaning device, including rubbish separator, first filtering component 6 and fan 7, first filtering component 6 sets up the open end at separator 2, and fan 7 sets up the one side of keeping away from separator 2 at first filtering component 6.

The cleaning apparatus provided by the present invention may include, but is not limited to, a vacuum cleaner.

Fig. 1-2 show a hand-held vacuum cleaner comprising a dust separator as described above, a first filter assembly 6 and a fan 7, the first filter assembly 6 being arranged at the open end of the rotating separator 2, the fan 7 being arranged at the top inside the dust bin 1, and a hand-held handle 9 being arranged on the side wall of the dust bin 1.

The utility model provides an among the vacuum cleaner, the air in the fluid passes the through-hole on 2 surfaces of rotating separator under the suction effect that fan 7 provided, and the filtration of the first filter assembly 6 of rethread is followed fluid outlet discharge dirt bucket 1. Because the high-efficient separation of air and rubbish can be realized to rotatory separator 2, guarantee that the air through first filtering component 6 is clean, avoided rubbish to first filtering component 6's pollution and jam, make cleaning device's suction also difficult decay after long-term the use.

The utility model provides an among the vacuum cleaner, it is preferred, be provided with second filtering component 8 between first filtering component 6 and the fluid outlet, filter once more the air through first filtering component 6 is filterable, further improve the cleanliness factor from dirt bucket 1 exhaust air.

The utility model provides an among the vacuum cleaner, air cleaner commonly used in the cleaning device field can all be chooseed for use to first filtering component 6 and second filtering component 8, like HEPA etc.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (12)

1. The utility model provides a garbage separator, its characterized in that, garbage separator includes dirt bucket, rotatory separator and driving motor, rotatory separator sets up in the dirt bucket, driving motor's drive shaft with rotatory separator connects, rotatory separator is one end open-ended hollow structure, rotatory separator's surface is provided with a plurality of through-holes, dirt bucket orientation be provided with the fluid outlet on the bucket wall of the one end of rotatory separator open end, the dirt bucket deviates from be provided with fluid inlet on the lateral wall of the one end of rotatory separator open end.

2. The trash separator of claim 1, wherein the fluid inlet is completely misaligned with the rotating separator in an axial direction of the rotating separator.

3. The trash separator of claim 1, wherein a trash cleaning opening is formed in a wall of the dust bin on a side facing away from the open end of the rotating separator, and a dust bin cover is arranged on the trash cleaning opening.

4. A waste separator according to claim 3, wherein the rotating separator is any one of cylindrical, conical, cylindrical, cylinder-like or cone-like.

5. The trash separator of claim 4, wherein the rotating separator is cylindrical or cylinder-like and the plurality of through holes are provided only on the sidewall of the rotating separator or the plurality of through holes are provided on the sidewall and the bottom plate of the rotating separator.

6. The trash separator of claim 1, wherein the motor is disposed within a hollow cavity of the rotating separator.

7. Waste separator according to claim 1, characterized in that the through holes are evenly distributed over the rotating separator.

8. A refuse separator according to claim 1, characterized in that the through-holes are circular or square holes.

9. A waste separator according to claim 8, wherein the through-holes are 2-4mm in diameter or length.

10. A cleaning apparatus, comprising a waste separator according to any of claims 1 to 9, a first filter assembly disposed at an open end of the rotating separator, and a fan disposed on a side of the first filter assembly remote from the rotating separator.

11. The cleaning apparatus defined in claim 10, wherein a second filter assembly is disposed between the first filter assembly and the fluid outlet.

12. A cleaning device as claimed in claim 10 or 11, characterized in that the cleaning device is a vacuum cleaner.

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