CN110051278A - A kind of dust cup of dust collector and dust catcher with more cone cyclone separating structures - Google Patents
A kind of dust cup of dust collector and dust catcher with more cone cyclone separating structures Download PDFInfo
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- CN110051278A CN110051278A CN201811566483.6A CN201811566483A CN110051278A CN 110051278 A CN110051278 A CN 110051278A CN 201811566483 A CN201811566483 A CN 201811566483A CN 110051278 A CN110051278 A CN 110051278A
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- dust
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- dirt cup
- dust collector
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- 239000000428 dust Substances 0.000 title claims abstract description 107
- 230000030279 gene silencing Effects 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 14
- 101150038956 cup-4 gene Proteins 0.000 description 9
- 238000000926 separation method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Cyclones (AREA)
Abstract
The present invention provides a kind of dust cup of dust collector with more cone cyclone separating structures comprising: dirt cup, it is interior that there is inner cavity；More cone filter elements, are inside equipped with the discharge pipe of dirt cup, and the bottoms for boring filter element have multiple tapered ends, sole arrangement of multiple tapered ends towards inner cavity more；First filter element is installed on outside more cone filter elements；Second filter element, is installed on the top of more cone filter elements, and discharge pipe passes through the second filter element.The present invention also provides a kind of dust catchers.The present invention can effectively improve separative efficiency compared to the prior art, while reduce the overall volume of dirt cup structure, and cleaning easy to disassemble.
Description
Technical field
The present invention relates to dust cup of dust collector fields, in particular to a kind of dust suction with more cone cyclone separating structures
Device dirt cup and dust catcher.
Background technique
Dust catcher is the widely used cleaning equipment of institute in advanced human lives and industrial production, is born till now
Developed more than 100 years.The working principle of dust catcher is using motor band movable vane piece high speed rotation, in the shell of sealing
Air negative pressure is generated, dust is then drawn by external sweep-up pipe.
In the composed structure of current dust catcher, dirt cup is one of them more important component, the main work of dirt cup
With the rubbish and sundries for being collection dust catcher sucking.Present dirt cup structure mainly includes cup body, the intracorporal separation assembly of cup
Deng；Wherein, in current separation assembly, most of to bore separated structure to be single, separating effect is poor；It is devised on a part of product
More wimble structures, but current more wimble structures are the second-order separation, as shown in Figure 1, mostly cone separating mechanism 8 is located at level-one separating mechanism
81 tops are partially goed deep into level-one separating mechanism 81, and the air-flow after the second-order separation leaves from top, though more cone mechanisms this at present
So can be improved separating effect, but overall volume is larger, and can not disassembly, cleaning, cause inconvenience to using.
Summary of the invention
In consideration of it, the present invention provides a kind of dust cup of dust collector and dust catcher with more cone cyclone separating structures, it is intended to
It solves the problems, such as that separated structure inferior separating effect in the prior art and level-one separated structure volume are big, be not easy to disassembly, cleaning.
On the one hand, the present invention provides a kind of dust cup of dust collector with more cone cyclone separating structures comprising:
Dirt cup, it is interior that there is inner cavity；
More cone filter elements, are inside equipped with the discharge pipe of dirt cup, and the bottoms for boring filter element have multiple tapered ends more,
Sole arrangement of multiple tapered ends towards inner cavity；
First filter element is installed on outside more cone filter elements；
Second filter element, is installed on the top of more cone filter elements, and discharge pipe passes through the second filter element.
A kind of dust cup of dust collector with more cone cyclone separating structures provided by the present invention, separates knot by setting three-level
Structure greatly improves the separation and filter efficiency of dirt cup system；More cone filter elements have shortened level-one in the first filter element
Stroke between second level reduces wind loss, improves separative efficiency, while structure design also reduces the whole of dirt cup structure
Body volume, and cleaning easy to disassemble.
Thus, a kind of dust cup of dust collector with more cone cyclone separating structures provided by the present invention can efficiently solve
Separated structure inferior separating effect and level-one separated structure volume are big in the prior art, are not easy to the problem of disassembly, cleaning.
Further, above-mentioned first filter element is filter screen.
In a kind of above-mentioned dust cup of dust collector with more cone cyclone separating structures, as further embodiment, first
Filter element is set as filter screen, and filter efficiency can be further improved.
Further, above-mentioned second filter element is filter medium.
In a kind of above-mentioned dust cup of dust collector with more cone cyclone separating structures, as further embodiment, second
Filter element is set as filter medium, and filter efficiency can be further improved.
Further, an at least air inlet, the first mistake are provided between above-mentioned first filter element and more cone filter elements
Rib is provided on filter component, and for rib along the circumferentially extending of the first filter element, air inlet is located at the inside of rib.
In a kind of above-mentioned dust cup of dust collector with more cone cyclone separating structures, as further embodiment, pass through
Air inlet and rib are set, compression is generated to dust by the movement of air-flow, so that falling into the dirt chamber of external filter element
Interior dust can only be moved in dirt cup bottom, or be still in dirt cup bottom, so as to effectively reduce secondary dirt.
Further, it is provided with connecting plate between above-mentioned first filter element and more cone filter elements, connecting plate is along more
The circumferentially extending of filter element is bored, air inlet is opened on connecting plate.
In a kind of above-mentioned dust cup of dust collector with more cone cyclone separating structures, as further embodiment, pass through
Connecting plate is set, it can be in order to form air inlet between two filter elements, convenient for the assembly of air inlet combination.
Further, the direction of inner wall of the above-mentioned rib from the first filter element towards dirt cup is obliquely extended, and rib
Free end extends further along the bottom direction axially towards dirt cup of dirt cup.
It, can be with as further embodiment in a kind of above-mentioned dust cup of dust collector with more cone cyclone separating structures
Guarantee the robust structure of rib, and improves blocking effect.
Further, above-mentioned discharge pipe is located on the lumen centers axis of dirt cup, and the air inlet of discharge pipe is located at the top of dirt cup
Portion, the top connection air inlet component of dirt cup, the air outlet of discharge pipe are located at the bottom of dirt cup, and air outlet is towards the electricity of dust catcher
Machine.
In a kind of above-mentioned dust cup of dust collector with more cone cyclone separating structures, as further embodiment, pass through
The air outlet (i.e. the air outlet of dirt cup) of discharge pipe is designed at the lower section of dirt cup, while having discharge pipe in dirt cup medium design,
Air-flow after cyclonic separation filter assemblies can enter motor by dirt cup discharge pipe, and dirt cup discharge pipe designs in dirt cup
Heart position is effectively isolated the aerodynamic noise of dirt cup outlet air generation by dirt cup system component, to reduce complete machine noise.
Further, be provided with acoustical panel in above-mentioned dirt cup, acoustical panel is located at the top of the second filter element, acoustical panel with
Silencing cavity is formed between the inner cavity top surface of dirt cup, the surface of acoustical panel is also provided with multiple equally distributed bloops.
In a kind of above-mentioned dust cup of dust collector with more cone cyclone separating structures, as further embodiment, pass through
The position that air-flow is flung at the top surface of dirt cup inner cavity is provided with the acoustical panel of bloop, porous double layer design is formed, in noise reduction
Silencing cavity is formed between plate and the inner cavity top surface of dirt cup, one can be formed to inner cavity top surface by the air-flow of filtering and flung, then
The discharge pipe for entering dirt cup after turning back, due to being a closed space inside silencing cavity, air-flow understands Rapid exhumation in addition, so
Air-flow will not enter silencing cavity, will not be formed and be impacted to upper cover top surface, can reduce the noise of air-flow generation；Meanwhile with gas
Silencing cavity can be entered by the bloop of acoustical panel by flowing the aerodynamic noise sound wave that high-speed motion generates, into the sound wave of silencing cavity
Understand Rapid exhumation and gradually weakened, to play the role of noise reduction.
Further, above-mentioned acoustical panel is arc plate body, and arc top is towards inner cavity top surface.
It, can be with as further embodiment in a kind of above-mentioned dust cup of dust collector with more cone cyclone separating structures
Using the structure of cambered surface, the effect of noise reduction is further improved.
On the other hand, the present invention provides a kind of dust catchers, including main body of dust collector, which is characterized in that main body of dust collector
In be provided with a kind of dust cup of dust collector with more cone cyclone separating structures as described above.
In a kind of dust catcher provided by the present invention, by using a kind of above-mentioned suction with more cone cyclone separating structures
Dirt device dirt cup, can effectively improve separative efficiency, while reduce the overall volume of dirt cup structure, and cleaning easy to disassemble.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of traditional more cone separated structures；
Fig. 2 is a kind of knot for a kind of dust cup of dust collector with more cone cyclone separating structures that embodiment provides in the present invention
Structure schematic diagram；
Fig. 3 is a kind of top for a kind of dust cup of dust collector with more cone cyclone separating structures that embodiment provides in the present invention
Portion's structural schematic diagram；
It is more in a kind of dust cup of dust collector with more cone cyclone separating structures that Fig. 4 provides for embodiment a kind of in the present invention
Bore the cross-sectional structure schematic diagram of filter element；
Fig. 5 is a kind of knot for a kind of dust cup of dust collector with more cone cyclone separating structures that embodiment provides in the present invention
Structure broken away view；
Fig. 6 is the in a kind of a kind of embodiment provides in the present invention dust cup of dust collector with more cone cyclone separating structures
The structure broken away view of one filter element and more cone filter elements；
Fig. 7 is a kind of a kind of embodiment provides in the present invention dust cup of dust collector with more cone cyclone separating structures another
Structural schematic diagram under one sectional plane；
Disappear in a kind of dust cup of dust collector with more cone cyclone separating structures that Fig. 8 provides for embodiment a kind of in the present invention
Structural schematic diagram of the soundboard under depression angle.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
A kind of dust cup of dust collector embodiment with more cone cyclone separating structures:
Referring to fig. 2 to Fig. 6, a kind of suctions with more cone cyclone separating structures provided in an embodiment of the present invention are shown in figure
Dirt device dirt cup mainly includes dirt cup 4, more cone filter elements 1, the first filter element 2 and the second filter element 3；Specifically:
There is inner cavity 41 in dirt cup 4；The discharge pipe 42 of dirt cup 4, the bottom tools for boring filter element 1 are equipped in more cone filter elements 1 more
There are multiple tapered ends 11, sole arrangement of multiple tapered ends 11 towards inner cavity 41；First filter element 2 is installed on more cone filterings
Outside component 1；Second filter element 3 is installed on the top of more cone filter elements 1, and discharge pipe 42 passes through the second filter element 3.
Wherein, as shown in figure 4, being provided with whirlwind riser 111 in each tapered end 11, the side of whirlwind riser 111
It is provided with ash port 112, the whirlwind air inlet 113 to extend internally is provided with outside whirlwind riser 111.
A kind of dust cup of dust collector with more cone cyclone separating structures, is separated by setting three-level provided by the present embodiment
Structure greatly improves the separation and filter efficiency of dirt cup system；More cone filter elements have shortened one in the first filter element
Stroke between grade and second level reduces wind loss, improves separative efficiency, while structure design also reduces dirt cup structure
Overall volume, and cleaning easy to disassemble.
Thus, it is a kind of provided by the present embodiment effectively to be solved with the dust cup of dust collector for boring cyclone separating structures more
Certainly separated structure inferior separating effect and level-one separated structure volume are big in the prior art, are not easy to the problem of disassembly, cleaning.
The separation effect comparison of traditional more cones system (such as Fig. 1) and the more cone systems of the present invention:
| The present invention bores system more | Traditional more cone systems | |
| Separative efficiency: | 99.9% | 98.3% (optimal) |
| Filter efficiency: | 99.99% | 99.2% (optimal) |
Thus, the present invention bores the separative efficiency of system more and filter efficiency is all improved.
With continued reference to Fig. 2 to Fig. 6, the first filter element 2 is specifically as follows the filter elements such as filter screen, but filter screen is
More preferred mode, can be further improved filter efficiency；Meanwhile specifically, the value model of the mesh diameter d of filter screen
Enclosing can be with are as follows: 0 < d≤1mm；Mesh diameter d is specifically as follows 0.2mm, 0.4mm, 0.6mm, 0.8mm, 1mm etc. when implementing.
With continued reference to Fig. 2 to Fig. 6, the second filter element 3 is specifically as follows the filter elements such as filter medium, such as filtering sea
Pa can preferably be installed on extra large pa frame, filter efficiency can be further improved.
Referring to Fig. 7, multiple air inlets 21, the first filter house are provided between the first filter element 2 and more cone filter elements 1
It is provided with rib 22 on part 2, for rib 22 along the circumferentially extending of the first filter element 2, air inlet 21 is located at the inside of rib 22.
By setting air inlet and rib, compression is generated to dust by the movement of air-flow, so that falling into external mistake
The dust that the dirt of filter component is intracavitary can only be moved in dirt cup bottom, or be still in dirt cup bottom, so as to effectively reduce two
It is secondary to return dirt.
With continued reference to Fig. 7, connecting plate 211, connecting plate 211 are provided between the first filter element 2 and more cone filter elements 1
Along the circumferentially extending of more cone filter elements 1, air inlet 21 is opened on connecting plate 211.
It, can be in order to form air inlet between two filter elements, convenient for the dress of air inlet combination by the way that connecting plate is arranged
Match.
With continued reference to Fig. 7, rib 22 is obliquely extended from the direction of the first filter element 2 towards inner wall of dirt cup 5, and rib
22 free end extends further along the bottom direction axially towards dirt cup 5 of dirt cup 5, it is ensured that the robust structure of rib, and
And improve blocking effect.
With continued reference to Fig. 7, when it is implemented, having height between the height H of the cup body of the height L and dirt cup 5 of rib 22
Than n, 0 < highly than n < 0.5, specifically, the height of baffle 22 can be 5mm, 10mm, 15mm, 25mm, 35mm, 50mm etc., can
To further improve the blocking effect of rib.
With continued reference to Fig. 7, it is provided with filter element 212 in air inlet 21, multiple filterings are provided on filter element 212
Hole can form the airflow filtering effect of air inlet.
With continued reference to Fig. 7, when it is implemented, the value range of the aperture d of filter hole are as follows: 0 < aperture d≤0.2mm, specifically
Ground, aperture d can be 0.05mm, 0.1mm, 0.15mm, 0.2mm etc., and filter effect can be further improved.
It is located on the lumen centers axis A of dirt cup 4 with Fig. 7, discharge pipe 42 referring to fig. 2, the air inlet 421 of discharge pipe 42 is located at
The top of dirt cup 4, the top connection air inlet component 43 of dirt cup 4, the air outlet 422 of discharge pipe 42 is located at the bottom of dirt cup 4, and goes out
Motor of the air port 422 towards dust catcher.
By the way that the air outlet (i.e. the air outlet of dirt cup) of discharge pipe is designed at the lower section of dirt cup, while being set among dirt cup
In respect of discharge pipe, the air-flow after cyclonic separation filter assemblies can enter motor by dirt cup discharge pipe, and dirt cup discharge pipe is set
Meter is effectively isolated the aerodynamic noise of dirt cup outlet air generation by dirt cup system component, to reduce in the center of dirt cup
Complete machine noise.
Referring to figs. 7 and 8, acoustical panel 5 is provided in dirt cup 4, acoustical panel 5 is located at the top of the second filter element 3, disappears
Silencing cavity 51 is formed between soundboard 5 and the inner cavity top surface 43 of dirt cup 4, the surface of acoustical panel 5 is also provided with multiple equally distributed
Bloop 52.
It is provided with the acoustical panel of bloop by the position that air-flow is flung at the top surface of dirt cup inner cavity, forms porous bilayer
Design, forms silencing cavity between acoustical panel and the inner cavity top surface of dirt cup, can form one to inner cavity top surface by the air-flow of filtering
It is a to fling, the discharge pipe of dirt cup is entered after then turning back, due to being a closed space inside silencing cavity, air-flow can be fast in addition
Speed is turned back, so air-flow will not enter silencing cavity, will not be formed and be impacted to upper cover top surface, can reduce the noise of air-flow generation；
Meanwhile the aerodynamic noise sound wave generated with air-flow high-speed motion can enter silencing cavity by the bloop of acoustical panel, enter
The sound wave of silencing cavity is understood Rapid exhumation and is gradually weakened, to play the role of noise reduction.
With continued reference to Fig. 7 and Fig. 8, acoustical panel 5 is arc plate body, and arc top can use cambered surface towards inner cavity top surface 43
Structure, further improve the effect of noise reduction.
With continued reference to Fig. 7 and Fig. 8, the height of silencing cavity 51 is gradually increased from the center of acoustical panel 5 to the outer rim of acoustical panel 5
Greatly, when the case where above-mentioned acoustical panel 5 is arc plate body, it is applicable in the situation, the effect of noise reduction can be further improved.
With continued reference to Fig. 7 and Fig. 8, when being suitable for the case where for example bloop is circular hole, the value of the aperture d of bloop 52
Range are as follows: 0 < aperture d≤2mm；Specifically, aperture d can for 0.2mm, 0.5mm, 0.7mm, 1mm, 1.2mm, 1.5mm,
1.8mm or 2mm；So as to further improve the effect of noise reduction.
With continued reference to Fig. 7 and Fig. 8, the value range of the pitch-row L between two adjacent bloops 52 are as follows: 1 times of aperture d < hole
Away from L≤2 times aperture d；Specifically, pitch-row L be specifically as follows 0.4mm, 0.8mm, 1.2mm, 1.6mm, 2mm, 2.4mm, 2.8mm,
3.2mm or 4mm；So as to further improve the effect of noise reduction.
Referring to Fig. 1, noise-reducing components are provided in silencing cavity 51, drop can be further improved in specific such as sponge material
The effect made an uproar.
A kind of cleaner embodiment:
A kind of dust catcher provided in an embodiment of the present invention, including main body of dust collector are provided in the main body of dust collector as above
A kind of dust cup of dust collector with more cone cyclone separating structures.
In a kind of dust catcher provided by the present embodiment, by using above-mentioned a kind of with more cone cyclone separating structures
Dust cup of dust collector can effectively improve separative efficiency, while reduce the overall volume of dirt cup structure, and cleaning easy to disassemble.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of dust cup of dust collector with more cone cyclone separating structures characterized by comprising
Dirt cup (4), it is interior that there are inner cavity (41)；
More cones filter element (1) are inside equipped with the discharge pipe (42) of the dirt cup (4), the bottom of more cones filter element (1)
Portion has multiple tapered ends (11), sole arrangement of the multiple tapered end (11) towards the inner cavity (41)；
First filter element (2) is installed on more cones filter element (1) outside；
Second filter element (3) is installed on the top of more cones filter element (1), and the discharge pipe (42) passes through described
Second filter element (3).
2. a kind of dust cup of dust collector with more cone cyclone separating structures according to claim 1, which is characterized in that described
First filter element (2) is filter screen.
3. a kind of dust cup of dust collector with more cone cyclone separating structures according to claim 1, which is characterized in that described
Second filter element (3) is filter medium.
4. a kind of dust cup of dust collector with more cone cyclone separating structures according to claim 1, which is characterized in that described
An at least air inlet (21), first filter house are provided between first filter element (2) and more cones filter element (1)
It is provided on part (2) rib (22), circumferentially extending of the rib (22) along first filter element (2), the air inlet
Mouth (21) is located at the inside of the rib (22).
5. a kind of dust cup of dust collector with more cone cyclone separating structures according to claim 4, which is characterized in that described
Be provided with connecting plate (211) between first filter element (2) and more cone filter element (1), the connecting plate (211) along
The circumferentially extending of more cones filter element (1), the air inlet (21) are opened on the connecting plate (211).
6. a kind of dust cup of dust collector with more cone cyclone separating structures according to claim 4, which is characterized in that described
The direction of inner wall of the rib (22) from first filter element (2) towards the dirt cup (5) is obliquely extended, and the rib
(22) free end extends further along the bottom direction axially towards the dirt cup (5) of the dirt cup (5).
7. a kind of dust cup of dust collector with more cone cyclone separating structures according to claim 1, which is characterized in that described
Discharge pipe (42) is located on the lumen centers axis (A) of the dirt cup (4), and the air inlet (421) of the discharge pipe (42) is located at institute
State the top of dirt cup (4), top connection air inlet component (43) of the dirt cup (4), the air outlet (422) of the discharge pipe (42)
Positioned at the bottom of the dirt cup (4), and the air outlet (422) is towards the motor of dust catcher.
8. a kind of dust cup of dust collector with more cone cyclone separating structures according to claim 1, which is characterized in that described
It is provided with acoustical panel (5) in dirt cup (4), the acoustical panel (5) is located at the top of second filter element (3), the noise reduction
Silencing cavity (51) are formed between plate (5) and the inner cavity top surface (43) of the dirt cup (4), the surface of the acoustical panel (5) also opens up
There are multiple equally distributed bloops (52).
9. a kind of dust cup of dust collector with more cone cyclone separating structures according to claim 8, which is characterized in that described
Acoustical panel (5) is arc plate body, and arc top is towards the inner cavity top surface (43).
10. a kind of dust catcher, including main body of dust collector, which is characterized in that be arranged in the main body of dust collector just like claim
A kind of any dust cup of dust collector with more cone cyclone separating structures of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811566483.6A CN110051278A (en) | 2018-12-20 | 2018-12-20 | A kind of dust cup of dust collector and dust catcher with more cone cyclone separating structures |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811566483.6A CN110051278A (en) | 2018-12-20 | 2018-12-20 | A kind of dust cup of dust collector and dust catcher with more cone cyclone separating structures |
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| CN110051278A true CN110051278A (en) | 2019-07-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022174586A1 (en) * | 2021-02-22 | 2022-08-25 | 追觅创新科技(苏州)有限公司 | Handheld vacuum cleaner |
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| CN1759935A (en) * | 2004-10-12 | 2006-04-19 | 三星光州电子株式会社 | Cyclone dust collecting apparatus and vacuum cleaner having the same |
| CN101243959A (en) * | 2007-02-12 | 2008-08-20 | 百得有限公司 | Vacuum cleaners |
| US20120117753A1 (en) * | 2010-11-16 | 2012-05-17 | Samsung Electronics Co., Ltd. | Cyclone dust collecting apparatus and vacuum cleaner having the same |
| CN102599859A (en) * | 2012-03-09 | 2012-07-25 | 宁波富佳实业有限公司 | Dust cup of cyclone centrifugal filtration type dust collector |
| CN203861141U (en) * | 2014-04-18 | 2014-10-08 | 江苏春花杰佳电器有限公司 | Dust collector with suction-loss-free multistage cyclone filtration system |
| CN205359364U (en) * | 2014-12-17 | 2016-07-06 | Lg电子株式会社 | Dust collection device of vacuum cleaner |
| CN204909311U (en) * | 2015-08-28 | 2015-12-30 | 江苏美的清洁电器股份有限公司 | Whirlwind separator , dust collecting assembly and dust catcher |
| CN205458430U (en) * | 2016-01-07 | 2016-08-17 | 江苏美的清洁电器股份有限公司 | Motor casing and dust catcher |
| CN107198492A (en) * | 2017-06-26 | 2017-09-26 | 美的集团股份有限公司 | Guiding subassembly and dust catcher |
| CN107157400A (en) * | 2017-07-07 | 2017-09-15 | 江苏美的清洁电器股份有限公司 | Cyclonic separation component and dust catcher |
| CN108523761A (en) * | 2018-05-02 | 2018-09-14 | 追觅科技（天津）有限公司 | Hand held cleaner |
| CN210095629U (en) * | 2018-12-20 | 2020-02-21 | 杰之深(苏州)科技有限公司 | Dust collector dust cup with multi-cone cyclone separation structure and dust collector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022174586A1 (en) * | 2021-02-22 | 2022-08-25 | 追觅创新科技(苏州)有限公司 | Handheld vacuum cleaner |
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