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CN202207120U - Cyclone separation device - Google Patents

Cyclone separation device Download PDF

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Publication number
CN202207120U
CN202207120U CN2011202269404U CN201120226940U CN202207120U CN 202207120 U CN202207120 U CN 202207120U CN 2011202269404 U CN2011202269404 U CN 2011202269404U CN 201120226940 U CN201120226940 U CN 201120226940U CN 202207120 U CN202207120 U CN 202207120U
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CN
China
Prior art keywords
cyclone separator
cleaning device
sidewall
filter mantle
order
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2011202269404U
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Chinese (zh)
Inventor
卞庄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou EUP Electric Co Ltd
Original Assignee
Suzhou EUP Electric Co Ltd
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Publication date
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Priority to CN2011202269404U priority Critical patent/CN202207120U/en
Application granted granted Critical
Publication of CN202207120U publication Critical patent/CN202207120U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a cyclone separation device, which comprises a first-stage cyclone separator and a second-stage cyclone separator positioned at the downstream of the first-stage cyclone separator. The first-stage cyclone separator comprises a first-stage cyclone separation cavity, a first-stage air inlet and a first-stage air outlet. A filter cover is arranged at the upper part of the first-stage cyclone separation cavity. The filter cover is provided with a side wall with a plurality of through holes. The through holes form the first-stage air outlet. An air outlet channel tightly adjacent to the downstream of the first-stage air outlet is formed in the filter cover. A cleaning piece capable of moving along the side wall is arranged inside and/or outside the side wall of the filter cover. The cleaning piece is capable of cleaning the side wall of the filter cover and the plurality of through holes in the moving process. The cleaning piece is arranged to be driven by external action force to move or driven by rotary airflow to move. By means of the additional cleaning piece, the cyclone separation device is capable of cleaning the side wall of the filter cover without detaching the filter cover; therefore, the working efficiency of the cyclone separation device is increased.

Description

Cyclone separator
Technical field
The utility model relates to the cyclone separator that a kind of family expenses vacuum cleaning apparatus is used.
Background technology
The multistage cyclone formula dust catcher that existing market is popular receives consumer's welcome because of novel, the dustless bag of outward appearance convenience for washing very much.The Along with people's growth in the living standard also constantly proposes new requirement to the dust catcher technical performance.
Above-mentioned multistage cyclone separating type dust remover has a multistage cyclone separation device, wherein, and at least one second level cyclone separator that multistage cyclone separation device comprises first order cyclone separator and is positioned at first order cyclone separator downstream.The internal upper part operated by rotary motion of first order cyclone separator has a filter mantle; Have a sidewall that has some through holes on this filter mantle, will pass through to get into again in the cyclone separator of the second level behind the filter mantle through the air-flow after the initial gross separation of first order cyclone separator and separate once more.
Because the air-flow that separates through first order cyclone separator still is entrained with dust.Because the through-hole diameter on the filter mantle is very little; The granule dust suitable with through-hole diameter is easy to be blocked in the through hole; And the floccule in the air-flow is because lighter weight, also can be along with air-flow flow to the through hole of filter mantle, and these floccules are because light weight, volume are big; Be easy to constantly be deposited in the surface of filter mantle, thereby the mesh of filter mantle is blocked.This moment, the user must close dust catcher, cleaned after filter mantle is removed and could continue use after making through hole unimpeded.And this will be along the operating efficiency that has had a strong impact on dust catcher, and it is very inconvenient to make the user use.
Summary of the invention
The purpose of the utility model provides a kind of multistage cyclone separation device that fast filter mantle is cleaned.
For achieving the above object, the technical scheme that the utility model adopted is:
A kind of cyclone separator; The second level cyclone separator that comprises first order cyclone separator and be positioned at described first order cyclone separator downstream; Described first order cyclone separator comprises first order cyclonic separation chamber, lead to first order air intake in the described first order cyclonic separation chamber, lead to outside first order gas outlet, described first order cyclonic separation chamber; The bottom in described first order cyclonic separation chamber forms collects the first order dust storage chamber that separates the back dust; The top in described first order cyclonic separation chamber is provided with a filter mantle; Described filter mantle has a sidewall that has some through holes; Described through hole forms described first order gas outlet, and the inside of described filter mantle forms the outlet passageway in downstream, and then described first order gas outlet, and the inboard of the sidewall of described filter mantle and arranged outside have the cleaning device that can move along described sidewall; Described cleaning device can clean sidewall and some described through holes of described filter mantle in the process that moves, and described cleaning device is arranged to rely on applied external force to drive and is moved or moved by the air stream drives of rotating.
In the technique scheme; Preferably; This device comprises that also one drives the actuator that described cleaning device moves along described filter mantle sidewall; Described actuator has inner end and outer end, described cleaning device fix or the inner end of the described driver part that is in transmission connection on, the outer end of described driver part extends the outside of described cyclone separator.
In above-mentioned optimal technical scheme, can also be preferred, on the sidewall that is arranged on described filter mantle that described cleaning device can rotate.Have the first brush bar that at least one is provided with along above-below direction on the described cleaning device, when described cleaning device rotated, the described first brush bar rotated along the wall of the sidewall of described filter mantle.The material of the described first brush bar is an elastic caoutchouc, has some salient points on the described first brush bar, and described salient point is against on the sidewall of described filter mantle.
In the above-mentioned optimal technical scheme, can also be preferred, on the sidewall that is arranged on described filter mantle that described cleaning device can slide up and down or roll.Described cleaning device has the second circular brush bar, and when described cleaning device slided up and down or rolls, the described second brush bar slided or rolls along the wall of the sidewall of described filter mantle.The material of the described second brush bar is an elastic caoutchouc, has some salient points on the described second brush bar, and described salient point is against on the sidewall of described filter mantle.
In the technique scheme; Preferably; Described cleaning device freely is placed on the inboard of sidewall of peripheral or described filter mantle of the sidewall of described filter mantle; Described cleaning device in the form of a ring or helical form is done the time spent when described cleaning device flows through the airflow acting force of through hole and overcomes self gravitation, described cleaning device along the sidewall of described filter mantle to float.
In the technique scheme; Described second level cyclone separator has a plurality of; And cyclone separator parallel connection in a plurality of described second level is provided with; Each described second level cyclone separator all has a second level air intake, and each described second level air intake is connected with described first order gas outlet.
The utility model compared with prior art has advantage: the utility model is set up cleaning device through the inboard and the outside at the sidewall of filter mantle; And this cleaning device is arranged to rely on applied external force to drive or moved by its sidewall along described filter mantle of air stream drives that rotates; In the moving process of cleaning device, promptly can clean like this some filter mantles; Therefore; The cyclone separator of the utility model need not to dismantle filter mantle just can accomplish the sidewall cleaning to filter mantle, thereby has improved the operating efficiency of the dust catcher that this kind of cyclone separator is installed.
Description of drawings
Accompanying drawing 1 is that the master of cyclone separator of the embodiment 1 of the utility model looks cutaway view;
Accompanying drawing 2 is cut-away views of cyclone separator of the embodiment 1 of the utility model;
Accompanying drawing 3 is another stereograms (removal lower case) of cyclone separator of the embodiment 1 of the utility model;
Accompanying drawing 4 is disassembly diagrams of the device in the accompanying drawing 3;
Accompanying drawing 5 is the disassembly diagrams at accompanying drawing 3 another visual angles;
Accompanying drawing 6 is perspective views of cyclone separator of the embodiment 2 of the utility model;
Wherein: 100, first order cyclonic separation; 200, second level cyclone separator; 101, first order cyclonic separation chamber; 102, first order dust storage chamber; 103, filter mantle; 104, through hole; 105, sidewall; 106, core tube; 107, cleaning device; 108, salient point; 109, sleeve; 110, drive link; 111, turning handle knob; 112, the first brush bar.
The specific embodiment
The description of through accompanying drawing embodiment being carried out below, the advantage of the utility model will become clear and be more prone to and understand.
Embodiment 1:
Shown in accompanying drawing 1-3, second cyclone separator 200 that this multistage cyclone separation device comprises first order cyclone separator 100 and is positioned at first order cyclone separator 100 downstream.Wherein, on structure was arranged, first order cyclone separator 100 was positioned at the bottom of second level cyclone separator 200.
First order cyclone separator 100 inside have a first order cyclonic separation chamber 101; The first order dust storage chamber 102 of first order cyclone separator is formed on the bottom in first order cyclonic separation chamber 101, and first order cyclone separator 100 has the first order gas outlet leading to the first order air intake (not shown) in the first order cyclonic separation chamber 101 and lead to 101 outsides, first order cyclonic separation chamber.As shown in the figure; 101 tops, first order cyclonic separation chamber are provided with filter mantle 103; Filter mantle 103 has a sidewall 105 that has some through holes 104; These through holes 104 promptly constitute the first order gas outlet of first order cyclone separator 101, form the and then outlet passageway (not shown) of first order gas outlet in the inboard of the sidewall 105 of filter mantle 103.The core tube 106 of filter mantle 103 set inside one hollow, outlet passageway is formed between core tube 106 and the filter mantle 103.The arranged outside of the sidewall 105 of filter mantle 103 has cleaning device 107.Cleaning device 107 can to the sidewall of filter mantle 103 with and on some through holes 104 clean.Like Fig. 4, shown in 5, cleaning device 107 is a ring-type rotary body, its rotating outside that is set in the sidewall 105 of filter mantle 103.The first brush bar 112 that has three circumferencial directions to distribute on the cleaning device 107 along filter mantle 103 places; The employing rubber material of the first brush bar 112; These first brush bars 112 are along being that height along above-below direction and its length and filter mantle 103 is suitable; Have some salient points 108 on the rubber strip, the protrusion direction of salient point 108 is towards the wall direction of sidewall 105, and these salient points 108 are against on the wall of sidewall 105.The bottom of cleaning device 107 is fixed on the sleeve 109 (inside of the inside of this sleeve 109 and core tube 106 connects) of a hollow; The inner end that the inwall of sleeve 109 and stretches into the drive link 110 in the sleeve 109 fixes (being the bottom); The outer end of drive link 110 (being the upper end) extend into the outside of whole cyclone separator, and the center line of the axial line of drive link 110, cleaning device 107, the center line of filter mantle 103 coincide.The outer end of drive link 110 is fixed with a turning handle knob 111; When rotating turning handle knob 111; Drive link 110 rotates thereupon, drives sleeve 109 and rotates, and then drive cleaning device 107 rotations; In the rotation process of cleaning device 107, the brush of first on the cleaning device 107 bar 112 is promptly accomplished the cleaning to the sidewall of filter mantle 103.
Second level cyclone separator 200 has a plurality of; And cyclone separator 200 parallel connections in a plurality of second level are provided with; And a plurality of second level cyclone separator 200 is arranged along a taper seat or the face of cylinder, and the axial line at this taper seat or face of cylinder place and the axial line of first order cyclone separator 100 roughly coincide.Each second level cyclone separator 200 has second air intake,
Set forth the course of work of the multistage cyclone separation device of foregoing description below:
When cyclone separator is worked; The air intake of dust-contained airflow through first order cyclonic separation chamber 101 gets in the first order cyclonic separation chamber 101; Dust-contained airflow is the process centrifugation in first order cyclonic separation chamber 101; The bulky grain dust is stayed in the first order dust storage chamber 102; The through hole of crossing on the filter mantle 103 through the first air communication of carrying the granule dust secretly of separating 104 gets into outlet passageways, and laggard cross outlet passageway after, get in each cyclonic separation chamber, second level by the second level air inlet of each second level cyclone separator 200 again and separate once more.Band dirt air through cleaning is discharged through the air outlet of each second level cyclone separator at last.
In this process; Blocked or part is closed the power supply of dust catcher, rotation turning handle knob 111 when stopping up when the through hole on the filter mantle 103; Make the sidewall 105 of 107 pairs of filter mantles 103 of cleaning device clean; Back and forth after the rotation several times, the fine particle and the dust cleaning that can will stick on the filter mantle 103 are clean, thereby the through hole 104 of filter mantle 103 is kept clear.
Cleaning device in the foregoing description also can be arranged to slide up and down or roll along the sidewall of filter mantle, and at least one circular or spiral helicine second brush bar just need be set on the cleaning device this moment, and second brushes the outside that bar is set in filter mantle.Second brush has several salient points on the bar, and these salient points are against on the sidewall of filter mantle, sliding up and down or rolling and claim that the second brush bar promptly accomplishes the cleaning to the sidewall of filter mantle at cleaning device.In addition; In order to make cleaning device slide up and down or to roll, drive link can be arranged to carry out push pull maneuver, also can be arranged to be rotated action; Every can make cleaning device under the driving that relies on applied external force along sidewall slide up and down or the structure of rolling all can, do not give unnecessary details at this.
This embodiment is the outside that cleaning device is arranged on the sidewall of filter mantle, if cleaning device is arranged on the inboard of the sidewall of filter mantle, its cleaning effect is identical with being arranged on the outside, and its structure also can adopt above-mentioned frame mode.
Embodiment 2:
Second cyclone separator 200 ' as shown in Figure 6, that this multistage cyclone separation device comprises first order cyclone separator 100 ' and is positioned at first order cyclone separator 100 ' downstream.Wherein, on structure was arranged, first order cyclone separator 100 ' was positioned at the bottom of second level cyclone separator 200 '.
First order cyclone separator 100 ' inside has a first order cyclonic separation chamber 101 '; The first order dust storage chamber 102 ' of first order cyclone separator is formed on the bottom in first order cyclonic separation chamber 101 ', and first order cyclone separator 100 ' has the first order gas outlet leading to the first order air intake (not shown) in the first order cyclonic separation chamber 101 ' and lead to 101 ' outside, first order cyclonic separation chamber.As shown in the figure; 101 ' top, first order cyclonic separation chamber is provided with filter mantle 103 '; Filter mantle 103 ' has a sidewall 105 ' that has some through holes 104 '; These through holes 104 ' promptly constitute the first order gas outlet of first order cyclone separator 101 ', and the arranged outside of the sidewall 105 ' of filter mantle 103 ' has cleaning device 107 ', cleaning device 107 ' can to the sidewall of filter mantle 103 ' with and on some through holes 104 ' clean.What the difference of this embodiment and embodiment 1 was cleaning device establishes concrete structure and type of drive.In this embodiment; Cleaning device 107 ' is the outside that is arranged on the sidewall 105 ' of filter mantle 103 ' freely; Cleaning device 107 ' is circular, and the material of cleaning device 107 ' adopts lighter material to process, and some salient points 108 ' facing to through hole 104 ' are arranged on it.When air flow stream was crossed through hole 104 ' and located, cleaning device 107 ' received airflow acting force and will move along the sidewall 105 ' of filter mantle 103 '.In moving process, when air-flow can overcome the self gravitation of cleaning device 107 ' to the active force that cleaning device 107 ' applied, cleaning device 107 ' will be along sidewall 105 ' to float, and this unsteady motion is a kind of irregular motion.And airflow acting force diminishes or when being zero, cleaning device 107 ' will move down along sidewall 105 '.Therefore, in this cleaning course, cleaning device 107 ' moves continuous high and low, thereby utilizes the salient point 108 ' on it to make the sidewall 105 ' of filter mantle 103 ' constantly be cleaned.
The cleaning device 107 ' of present embodiment be except can being arranged to the ring-type, can also be arranged to helical form or other are irregularly shaped, and also can it be arranged on the inboard of the sidewall 105 ' of filter mantle 103 '.
The dust that the cyclone separator of the utility model is easily piled up on the sidewall to filter mantle cleans, and low cost of manufacture, easy operating.
The foregoing description only is the technical conceive and the characteristics of explanation the utility model, and its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.

Claims (10)

1. cyclone separator; The second level cyclone separator that comprises first order cyclone separator and be positioned at described first order cyclone separator downstream; Described first order cyclone separator comprises first order cyclonic separation chamber, lead to first order air intake in the described first order cyclonic separation chamber, lead to outside first order gas outlet, described first order cyclonic separation chamber; The bottom in described first order cyclonic separation chamber forms collects the first order dust storage chamber that separates the back dust; The top in described first order cyclonic separation chamber is provided with a filter mantle; Described filter mantle has a sidewall that has some through holes; Described through hole forms described first order gas outlet; It is characterized in that: the inboard of the sidewall of described filter mantle and arranged outside have the cleaning device that can move along described sidewall, and described cleaning device can clean sidewall and some described through holes of described filter mantle in the process that moves, and described cleaning device is arranged to rely on applied external force to drive and is moved or moved by the air stream drives of rotation.
2. cyclone separator according to claim 1; It is characterized in that: this device comprises that also one drives the actuator that described cleaning device moves along described filter mantle sidewall; Described actuator has inner end and outer end; Described cleaning device fix or the inner end of the described driver part that is in transmission connection on, the outer end of described driver part extends the outside of described cyclone separator.
3. cyclone separator according to claim 2 is characterized in that: on the sidewall that is arranged on described filter mantle that described cleaning device can rotate.
4. cyclone separator according to claim 3; It is characterized in that: have the first brush bar that at least one is provided with along above-below direction on the described cleaning device; When described cleaning device rotated, the described first brush bar rotated along the wall of the sidewall of described filter mantle.
5. cyclone separator according to claim 4 is characterized in that: the material of the described first brush bar is an elastic caoutchouc, has some salient points on the described first brush bar, and described salient point is against on the sidewall of described filter mantle.
6. cyclone separator according to claim 2 is characterized in that: on the sidewall that is arranged on described filter mantle that described cleaning device can slide up and down or roll.
7. cyclone separator according to claim 6; It is characterized in that: described cleaning device has the second circular brush bar; When described cleaning device slided up and down or rolls, the described second brush bar slided or rolls along the wall of the sidewall of described filter mantle.
8. cyclone separator according to claim 7 is characterized in that: the material of the described second brush bar is an elastic caoutchouc, has some salient points on the described second brush bar, and described salient point is against on the sidewall of described filter mantle.
9. cyclone separator according to claim 1; It is characterized in that: described cleaning device freely is placed on the inboard of sidewall of peripheral or described filter mantle of the sidewall of described filter mantle; Described cleaning device in the form of a ring or helical form; Done the time spent when described cleaning device flows through the airflow acting force of described through hole and overcomes self gravitation, described cleaning device along the sidewall of described filter mantle to float.
10. cyclone separator according to claim 1; It is characterized in that: described second level cyclone separator has a plurality of; And cyclone separator parallel connection in a plurality of described second level is provided with; Each described second level cyclone separator all has a second level air intake, and each described second level air intake is connected with described first order gas outlet.
CN2011202269404U 2011-06-22 2011-06-22 Cyclone separation device Expired - Lifetime CN202207120U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202269404U CN202207120U (en) 2011-06-22 2011-06-22 Cyclone separation device

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Application Number Priority Date Filing Date Title
CN2011202269404U CN202207120U (en) 2011-06-22 2011-06-22 Cyclone separation device

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CN202207120U true CN202207120U (en) 2012-05-02

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102283613A (en) * 2011-06-22 2011-12-21 苏州爱普电器有限公司 Cyclone separation device
CN108125618A (en) * 2018-02-11 2018-06-08 莱克电气股份有限公司 A kind of dirt cup cyclone structure and the dust catcher comprising the structure
CN110432823A (en) * 2019-06-17 2019-11-12 江苏美的清洁电器股份有限公司 Dust and gas separator and dust catcher with it
CN111789524A (en) * 2019-04-09 2020-10-20 江苏美的清洁电器股份有限公司 Dirt cup clearance subassembly and dust catcher that has it
JP2020199284A (en) * 2020-08-28 2020-12-17 日立グローバルライフソリューションズ株式会社 Vacuum cleaner
CN117619456A (en) * 2024-01-26 2024-03-01 祁县凯盛畜产品有限公司 Resin elution device for preparing heparin sodium crude product and process method thereof

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102283613A (en) * 2011-06-22 2011-12-21 苏州爱普电器有限公司 Cyclone separation device
CN102283613B (en) * 2011-06-22 2013-11-27 苏州爱普电器有限公司 Cyclone separation device
CN108125618A (en) * 2018-02-11 2018-06-08 莱克电气股份有限公司 A kind of dirt cup cyclone structure and the dust catcher comprising the structure
CN108125618B (en) * 2018-02-11 2020-11-13 莱克电气股份有限公司 Dust cup cyclone structure and dust collector comprising same
CN111789524A (en) * 2019-04-09 2020-10-20 江苏美的清洁电器股份有限公司 Dirt cup clearance subassembly and dust catcher that has it
CN111789524B (en) * 2019-04-09 2021-10-15 江苏美的清洁电器股份有限公司 Dirt cup clearance subassembly and dust catcher that has it
CN110432823A (en) * 2019-06-17 2019-11-12 江苏美的清洁电器股份有限公司 Dust and gas separator and dust catcher with it
JP2020199284A (en) * 2020-08-28 2020-12-17 日立グローバルライフソリューションズ株式会社 Vacuum cleaner
JP7130020B2 (en) 2020-08-28 2022-09-02 日立グローバルライフソリューションズ株式会社 vacuum cleaner
CN117619456A (en) * 2024-01-26 2024-03-01 祁县凯盛畜产品有限公司 Resin elution device for preparing heparin sodium crude product and process method thereof

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Granted publication date: 20120502

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RGAV Abandon patent right to avoid regrant