CN101108111A - Whirlwind separating mechanims used for vacuum cleaner - Google Patents
Whirlwind separating mechanims used for vacuum cleaner Download PDFInfo
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- CN101108111A CN101108111A CNA2007101311046A CN200710131104A CN101108111A CN 101108111 A CN101108111 A CN 101108111A CN A2007101311046 A CNA2007101311046 A CN A2007101311046A CN 200710131104 A CN200710131104 A CN 200710131104A CN 101108111 A CN101108111 A CN 101108111A
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- cyclone separator
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Abstract
The invention relates to a cyclone separating device used for vacuum cleaner, which comprises a first class cyclone separator, a plurality of second class cyclone separators arranged at backward position of the first class cyclone separator in parallel. A inner cavity of the first class cyclone separator is respectively communicated with that of the second separators and the rotating axis line of the first class separator is arranged in parallel with the horizontal; the plurality of second class cyclone separators are respectively positioned outside the first class cyclone separator, whose rotating axis lines are vertical to the horizontal. The parallel position of the rotating axis line of the first class cyclone separator with the horizontal enables the first class dust collecting room with large volume (large width) can be arranged under the first class outer cylinder, so as to increase the volume of the dust collected in the first class dust collecting room of the first class cyclone cleaner.
Description
Technical field
The present invention relates to a kind of cyclone separator that is used for vacuum cleaner.
Background technology
The cyclone separator that is used for vacuum cleaner all is to produce centrifugal force when rotating by the cyclonic separation chamber in it to come dust-separating and dirt.At present, a lot of cyclone separators all is a multistage cyclone separation device, in such cyclone separator, the air communication that contains big grit is crossed first order cyclone separator and is carried out first cyclonic separation, carry out secondary cyclone by second level cyclone separator again through the air-flow that contains small dust after the first cyclonic separation and separate, just can in body of dust collector, discharge through the clean gas flow behind the double purification like this.Because first order cyclone separator is to be used to separate bigger grit, so also requires first order dust storage chamber also to necessarily require enough to be fit to dust greatly and collect.In the prior art, the shaft center line of first order cyclone separator is all vertically arranged, its lower bottom part is provided with or forms dust storage chamber usually, as strengthening the volume of this dust storage chamber, correspondingly, whole vacuum cleaner volume with this cyclone separator also can be by change accordingly big (widen or increase), and this will bring shortcomings such as storing inconvenience, use inconvenience to the user, and the increasing dust storage chamber also can manufacturing cost increase.
Summary of the invention
The object of the present invention is to provide the cyclone separator that is used for vacuum cleaner that a kind of control of dust capacity is big, dust collection efficiency is high.
In order to reach above purpose, the present invention adopts following technical scheme to be: a kind of cyclone separator that is used for vacuum cleaner, comprise first order cyclone separator, a plurality of second level cyclone separators that are positioned at described first order cyclone separator downstream, the setting that is in parallel of described a plurality of second level cyclone separator, the inner chamber of described first order cyclone separator respectively with the intracavity inter-connection of described each second level cyclone separator, the shaft center line of described first order cyclone separator parallels setting with horizontal plane, and described a plurality of second level cyclone separator lays respectively at the described first order cyclone separator outside and its shaft center line perpendicular to horizontal plane.
Described first order cyclone separator comprises:
First order outer cylinder body, the inside of this first order outer cylinder body form first order cyclonic separation chamber, and centrifugation is carried out to the air that has dust that enters in it in described first order cyclonic separation chamber;
First order air inlet, this first order air inlet is positioned on the described first order outer cylinder body, and the air that has dust enters in the described first order cyclonic separation chamber by described first order air inlet;
First order air outlet, described first order air outlet also are positioned on the described first order outer cylinder body, flow out in described first order cyclonic separation chamber by described first order air outlet through the air that separates;
First order ash port, described first order ash port is opened in the lower bottom part of described first order outer cylinder body;
First order dust storage chamber, this first order dust storage chamber is positioned at the below of described first order outer cylinder body, and described first order dust storage chamber is connected by described first order ash port with described first order cyclonic separation chamber.
Described first order cyclone separator is provided with two relative first order air outlets, and described a plurality of second level cyclone separator lays respectively at the relative outside portion of described first cyclone separator two.
Offer return port on the part wall that described first order outer cylinder body and described first order dust storage chamber intersect, described return port is away from described first order ash port, and described return port makes the air that flows in the described first order dust storage chamber from described first order ash port to be back in the described first order cyclonic separation chamber by it.
Described first order dust storage chamber also is provided with filter in the upstream that is positioned at described return port, and air-flow flows in the described first order cyclonic separation chamber by described return port through behind the described filter again.
Horizontally disposed in the described first order cyclonic separation chamber have a cartridge filter, described cartridge filter is positioned at the upstream of described first order air outlet, the inner chamber of described cartridge filter forms first order air-flow flow pass, and described first order air outlet is connected with described first order air-flow flow pass.
Have several filtering holes on the barrel of described cartridge filter.
The barrel of described cartridge filter by a plurality of blade rings that extend vertically around forming.
Described each second level cyclone separator comprises:
Second level outer cylinder body, the inside of described second level outer cylinder body forms cyclonic separation chamber, the second level;
Second level air inlet, this second level air inlet is positioned on the outer cylinder body of the described second level, and the air that has dust enters in the cyclonic separation chamber, the described second level by described second level air inlet;
Second level air outlet, described second level air outlet also are positioned on the outer cylinder body of the described second level, flow out from cyclonic separation chamber, the described second level by described second level air outlet through the air that separates;
Second level ash port, described second level ash port is positioned at the lower bottom part of described second level outer cylinder body;
Second level dust storage chamber, this second level dust storage chamber is positioned at the below of described second level outer cylinder body, and described second level dust storage chamber is connected by described second level ash port with cyclonic separation chamber, the described second level.
Air inlet place, the described second level is provided with spiral air intake guiding element.
Ash port place, the described second level is provided with the dust-break umbrella.
The downstream of described a plurality of second level cyclone separator is provided with thin grey filter.
Owing to adopted above technical scheme, the present invention has obtained following beneficial effect: because the shaft center line of first order cyclone separator is provided with horizontal plane with paralleling, the first order outer cylinder body that is first order cyclone separator is horizontally disposed, the first order dust storage chamber of significant volume (width is very big) can be arranged in first order outer cylinder body below like this, thereby it is big to make that the dust of first order dust storage chamber of first order cyclone separator is collected quantitative change, and the dust separation efficient of first order cyclone separator is improved.Horizontally disposed first order cyclone separator is more prone to when splitting, thereby makes whole cyclone separator get up convenient in cleaning; In addition, in first order cyclone separator, return port is set, make the air-flow that flows in first dust storage chamber can be back in the first order cyclonic separation chamber, thereby avoid stopping up in the first order dust storage chamber, also make the dust in the first order dust storage chamber be distributed in the whole dust storage chamber, thereby increased the control of dust amount of dust storage chamber.
Description of drawings
Accompanying drawing 1 is looked cutaway view for master of the present invention;
Accompanying drawing 2 is a vertical view cutaway drawing of the present invention;
Accompanying drawing 3 is a side view cutaway drawing of the present invention;
Accompanying drawing 4 is the stereogram of the second level of the present invention cyclone separator;
Accompanying drawing 5 is the another front view of cartridge filter of the present invention;
Accompanying drawing 6 is the vertical view of accompanying drawing 5;
Wherein: 1, first order outer cylinder body; 2, first order cyclonic separation chamber; 3, first order air inlet; 4, first order air outlet; 5, first order ash port; 6, exhaust outlet; 7, first order dust storage chamber; 8, return port; 9, filter; 10, first order cyclone separator; 11, cartridge filter; 12, first order air-flow flow pass; 13, filtering holes; 14, blade; 15, second level outer cylinder body; 16, second level cyclonic separation chamber; 17, second level air inlet; 18, second level air outlet; 19, second level ash port; 20, second level cyclone separator; 21, second level dust storage chamber; 22, air intake guiding element; 23, dust-break umbrella; 30, thin grey filter; 101, shaft center line; 201, shaft center line.
The specific embodiment
Referring to a kind of cyclone separator that is used for vacuum cleaner shown in the accompanying drawing 1～3, this cyclone separator is a multistage cyclone separation device, a plurality of second level cyclone separator 20 that is provided with, the thin grey filters 30 that are positioned at cyclone separator 20 downstreams, a plurality of second level of being in parallel that comprise first order cyclone separator 10, are positioned at first order cyclone separator 10 downstreams.
Wherein, the inner chamber of first order cyclone separator 10 respectively with the intracavity inter-connection of each second level cyclone separator 20, the shaft center line 101 of first order cyclone separator 10 parallels setting with horizontal plane, and first order cyclone separator 10 outsides that a plurality of second level cyclone separator 20 lays respectively at and its shaft center line 201 are perpendicular to horizontal plane.
Below cyclone separators at different levels are described in detail:
As shown in Figure 1, first order cyclone separator 10 is made up of following several parts:
First order outer cylinder body 1, the inside of this first order outer cylinder body 1 are used to form first order cyclonic separation chamber 2, and centrifugation just can be carried out to the air that has dust that enters in it in first order cyclonic separation chamber 2 like this;
First order outer cylinder body 1 is provided with a first order air inlet 3 and two first order air outlets 4 that are distributed in both sides, first order air inlet 3 is used for dust laden air is introduced in the first order cyclonic separation chamber 2, and two first order air outlets 4 will be derived respectively from both sides through the air of primary separation.
The lower bottom part of first order outer cylinder body 1 also has first order ash port 5, below first order ash port 5, also be furnished with first order dust storage chamber 7, this first order dust storage chamber 7 is positioned at the below of whole first order outer cylinder body 1, and first order dust storage chamber 7 and first order cyclonic separation chamber 2 are connected by first order ash port 5.
In order to make the air-flow that flows in the first order dust storage chamber 7 can be back in the first order cyclonic separation chamber 2, shunt gas, prevent to stop up, as shown in Figure 1, on the part wall that first order outer cylinder body 1 and first order dust storage chamber 7 intersect, offer return port 8, return port 8 is away from first order ash port 5, and return port 8 makes the air that flows in the first order dust storage chamber 7 from first order ash port 5 to be back in the first order cyclonic separation chamber 2 by it.First order dust storage chamber 7 also is provided with filter 9 in the upstream that is positioned at return port 8, and air-flow is through flowing in the first order cyclonic separation chamber 2 by return port 8 behind the filter 9 again.In addition, return port 8 is set like this dust is distributed in the first order dust storage chamber 7, increase the dust capacity of whole first order dust storage chamber 7.
In addition, a horizontally disposed cartridge filter 11 in first order cyclonic separation chamber 2, cartridge filter 11 is positioned at the upstream of first order air outlet 4, and the inner chamber of cartridge filter 11 forms first order air-flow flow pass 12, and first order air outlet 4 is connected with first order air-flow flow pass 12.
As shown in the figure, have several filtering holes 13 on the barrel of cartridge filter 11, just this cartridge filter 11 is the mesh type filter; Certainly, this cartridge filter also can make shown in Fig. 5～6 by a plurality of blades 14 that extend vertically around the lattice-shaped that forms.
Shown in Fig. 2～4, a plurality of second level cyclone separator 20 is respectively all in 10 liang of relative outside portions of cloth first cyclone separator.
Each second level cyclone separator 20 comprises:
Second level outer cylinder body 15, the inside of second level outer cylinder body 15 forms cyclonic separation chamber, the second level 16; The air of deriving from first order air outlet 4 just can carry out the secondary cyclone separation in cyclonic separation chamber, the second level 16 like this.
Second level outer cylinder body 15 is provided with second level air inlet 17, and air is by in the cyclonic separation chamber, the second level 16 that enters here;
Also offer second level air outlet 18 on the second level outer cylinder body 15 respectively, pass through second level air outlet 18 16 outflows from cyclonic separation chamber, the second level through the air that separates;
The lower bottom part of second level outer cylinder body 15 also is provided with second level ash port 19, and the below of second level outer cylinder body 15 also is provided with second level dust storage chamber 21 and is positioned at, and second level dust storage chamber 21 and cyclonic separation chamber, the second level 16 are connected by second level ash port 19.
Ash port 19 places in the second level also are provided with dust-break umbrella 23, and this dust-break umbrella 23 makes that the dust that falls in the second level dust storage chamber 21 can be along with the backhaul air-flow is rolled again and flowed in the cyclonic separation chamber, the second level 16.
The downstream of a plurality of second level cyclone separator 20 is provided with thin grey filter 30, and this thin grey filter 30 is selected the HP filter of good filtration effect for use usually.
In the cyclone separator of present embodiment, dust-contained airflow at first enters in the first order cyclonic separation chamber 2 from first order air inlet 3 and carries out primary separation, dust after the primary separation falls in the first order dust storage chamber 7 by first order ash port 5, air after the primary separation is filtering by cartridge filter 11, air after the filtration flows out first order cyclonic separation chamber 2 and flow to by each second level air inlet 18 by two first order air outlets 4 and carries out the secondary cyclone separation in each cyclonic separation chamber, second level 16, fall in the second level dust storage chamber 21 by second level ash port 19 by the dust after the secondary separation, air after the secondary separation carries out three times and separates flowing to thin grey filter 30 places, air after separating through three times like this will be very clean, can directly discharge whole cyclone separator by exhaust outlet 6 fully.
Claims (12)
1. cyclone separator that is used for vacuum cleaner, comprise first order cyclone separator (10), a plurality of second level cyclone separators (20) that are positioned at described first order cyclone separator (10) downstream, described a plurality of second level cyclone separators (20) setting that is in parallel, the inner chamber of described first order cyclone separator (10) respectively with the intracavity inter-connection of described each second level cyclone separator (20), it is characterized in that: the shaft center line (101) of described first order cyclone separator (10) parallels setting with horizontal plane, and described a plurality of second level cyclone separators (20) lay respectively at described first order cyclone separator (10) outside and its shaft center line (201) perpendicular to horizontal plane.
2. the cyclone separator that is used for vacuum cleaner according to claim 1 is characterized in that: described first order cyclone separator (10) comprising:
First order outer cylinder body (1), the inside of this first order outer cylinder body (1) forms first order cyclonic separation chamber (2), and centrifugation is carried out to the air that has dust that enters in it in described first order cyclonic separation chamber (2);
First order air inlet (3), this first order air inlet (3) is positioned on the described first order outer cylinder body (1), and the air that has dust enters in the described first order cyclonic separation chamber (2) by described first order air inlet (3);
First order air outlet (4), described first order air outlet (4) also are positioned on the described first order outer cylinder body (1), and the air that process is separated is by described first order air outlet (4) interior outflow from described first order cyclonic separation chamber (2);
First order ash port (5), described first order ash port (5) is opened in the lower bottom part of described first order outer cylinder body (1);
First order dust storage chamber (7), this first order dust storage chamber (7) is positioned at the below of described first order outer cylinder body (1), and described first order dust storage chamber (7) is connected by described first order ash port (5) with described first order cyclonic separation chamber (2).
3. the cyclone separator that is used for vacuum cleaner according to claim 2, it is characterized in that: described first order cyclone separator (10) is provided with two relative first order air outlets (8), and described a plurality of second level cyclone separators (20) lay respectively at the relative outside portion of described first cyclone separator (10) two.
4. the cyclone separator that is used for vacuum cleaner according to claim 2, it is characterized in that: offer return port (8) on the part wall that described first order outer cylinder body (1) and described first order dust storage chamber (7) intersect, described return port (8) is away from described first order ash port (5), and described return port (8) makes the air that flows in the described first order dust storage chamber (7) from described first order ash port (5) to be back in the described first order cyclonic separation chamber (2) by it.
5. the cyclone separator that is used for vacuum cleaner according to claim 4, it is characterized in that: described first order dust storage chamber (7) also is provided with filter (9) in the upstream that is positioned at described return port (8), flows in the described first order cyclonic separation chamber (2) by described return port (8) behind the air-flow described filter of process (9) again.
6. the cyclone separator that is used for vacuum cleaner according to claim 2, it is characterized in that: the interior horizontally disposed cartridge filter (11) that has in described first order cyclonic separation chamber (2), described cartridge filter (11) is positioned at the upstream of described first order air outlet (4), the inner chamber of described cartridge filter (11) forms first order air-flow flow pass (12), and described first order air outlet (4) is connected with described first order air-flow flow pass (12).
7. the cyclone separator that is used for vacuum cleaner according to claim 6 is characterized in that: have several filtering holes (13) on the barrel of described cartridge filter (11).
8. the cyclone separator that is used for vacuum cleaner according to claim 6 is characterized in that: the barrel of described cartridge filter (8) by a plurality of blades (14) that extend vertically around forming.
9. the cyclone separator that is used for vacuum cleaner according to claim 1 is characterized in that: described each second level cyclone separator (20) comprising:
Second level outer cylinder body (15), the inside of described second level outer cylinder body (15) forms cyclonic separation chamber, the second level (16);
Second level air inlet (17), this second level air inlet (17) is positioned on the described second level outer cylinder body (15), and the air that has dust enters in the cyclonic separation chamber, the described second level (16) by described second level air inlet (17);
Second level air outlet (18), described second level air outlet (18) also are positioned on the described second level outer cylinder body (15), flow out from cyclonic separation chamber, the described second level (16) by described second level air outlet (18) through the air that separates;
Second level ash port (19), described second level ash port (19) is positioned at the lower bottom part of described second level outer cylinder body (15);
Second level dust storage chamber (21), this second level dust storage chamber (21) is positioned at the below of described second level outer cylinder body (15), and described second level dust storage chamber (21) is connected by described second level ash port (19) with cyclonic separation chamber, the described second level (16).
10. the cyclone separator that is used for vacuum cleaner according to claim 8 is characterized in that: described second level air inlet (18) locates to be provided with spiral air intake guiding element (22).
11. the cyclone separator that is used for vacuum cleaner according to claim 8 is characterized in that: described second level ash port (19) locates to be provided with dust-break umbrella (23).
12. the cyclone separator that is used for vacuum cleaner according to claim 1 is characterized in that: the downstream of described a plurality of second level cyclone separators (20) is provided with thin grey filter (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101311046A CN101108111A (en) | 2007-08-20 | 2007-08-20 | Whirlwind separating mechanims used for vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101311046A CN101108111A (en) | 2007-08-20 | 2007-08-20 | Whirlwind separating mechanims used for vacuum cleaner |
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| Publication Number | Publication Date |
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| CN101108111A true CN101108111A (en) | 2008-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101311046A Pending CN101108111A (en) | 2007-08-20 | 2007-08-20 | Whirlwind separating mechanims used for vacuum cleaner |
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| CN (1) | CN101108111A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102670133A (en) * | 2011-03-11 | 2012-09-19 | 乐金电子(天津)电器有限公司 | Cyclone separating device for reducing anticyclone |
| US9936846B2 (en) | 2016-04-25 | 2018-04-10 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10149587B2 (en) | 2016-04-25 | 2018-12-11 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10201260B2 (en) | 2016-04-25 | 2019-02-12 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10251521B2 (en) | 2016-04-25 | 2019-04-09 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10327612B2 (en) | 2007-12-19 | 2019-06-25 | Omachron Intellectual Property Inc. | Configuration of a cyclone assembly and surface cleaning apparatus having same |
| US10537219B2 (en) | 2016-04-25 | 2020-01-21 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10828650B2 (en) | 2018-09-21 | 2020-11-10 | Omachron Intellectual Property Inc. | Multi cyclone array for surface cleaning apparatus and a surface cleaning apparatus having same |
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2007
- 2007-08-20 CN CNA2007101311046A patent/CN101108111A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US10327612B2 (en) | 2007-12-19 | 2019-06-25 | Omachron Intellectual Property Inc. | Configuration of a cyclone assembly and surface cleaning apparatus having same |
| CN102670133A (en) * | 2011-03-11 | 2012-09-19 | 乐金电子(天津)电器有限公司 | Cyclone separating device for reducing anticyclone |
| US10849477B2 (en) | 2016-04-25 | 2020-12-01 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10966582B2 (en) | 2016-04-25 | 2021-04-06 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10251521B2 (en) | 2016-04-25 | 2019-04-09 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10149587B2 (en) | 2016-04-25 | 2018-12-11 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10537219B2 (en) | 2016-04-25 | 2020-01-21 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US11185201B2 (en) | 2016-04-25 | 2021-11-30 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US9936846B2 (en) | 2016-04-25 | 2018-04-10 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10201260B2 (en) | 2016-04-25 | 2019-02-12 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10959586B2 (en) | 2016-04-25 | 2021-03-30 | Omachron Intellectual Property Inc. | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same |
| US11013378B2 (en) | 2018-04-20 | 2021-05-25 | Omachon Intellectual Property Inc. | Surface cleaning apparatus |
| US11375861B2 (en) | 2018-04-20 | 2022-07-05 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
| US11930987B2 (en) | 2018-04-20 | 2024-03-19 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
| US10882059B2 (en) | 2018-09-21 | 2021-01-05 | Omachron Intellectual Property Inc. | Multi cyclone array for surface cleaning apparatus and a surface cleaning apparatus having same |
| US10828650B2 (en) | 2018-09-21 | 2020-11-10 | Omachron Intellectual Property Inc. | Multi cyclone array for surface cleaning apparatus and a surface cleaning apparatus having same |
| US11235339B2 (en) | 2018-09-21 | 2022-02-01 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
| US11602758B2 (en) | 2018-09-21 | 2023-03-14 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
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