CN201067380Y - Cyclone dust remover dust collecting box - Google Patents
Cyclone dust remover dust collecting box Download PDFInfo
- Publication number
- CN201067380Y CN201067380Y CNU2007201114024U CN200720111402U CN201067380Y CN 201067380 Y CN201067380 Y CN 201067380Y CN U2007201114024 U CNU2007201114024 U CN U2007201114024U CN 200720111402 U CN200720111402 U CN 200720111402U CN 201067380 Y CN201067380 Y CN 201067380Y
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- Prior art keywords
- dust
- cover plate
- control
- collecting box
- whirlwind
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Abstract
The utility model provides the cyclone-typed dust collecting box of a suction cleaner, comprising a dust collecting body (3), a bottom cover (4) and a cover plate (2); the bottom cover (4) is arranged at the bottom of the dust collecting body (3) and can be started or closed; the utility model is characterized in that the duct collecting body (3) is also provided with a low cyclone area (38), a first duct collecting chamber (34), a high cyclone area (39) and a second dust collecting chamber (36); the bottom cover (4) is hermetically connected with the bottom of the dust collecting body (3) and forms the bottom surface of the first dust collecting chamber (34) and the second dust collecting chamber (36); furthermore, the high cyclone area (39) is formed between the cover plate (2) and the dust collecting body (3). Compared with the prior art, the utility model has the advantages that the harmony between the low cyclone area and the high cyclone area and the harmony between a first duct collector and a second dust collector divides the air with contamination into two cyclones and disposes the contamination by classification, thus having excellent collection effect to the dusts in fine micron class.
Description
Technical field
The utility model relates to a kind of dust collect plant, relates in particular to a kind of cyclone type vacuum cleaner dust-collecting box.
Background technology
Existing dust catcher as vertical, tubular, horizontal dust collector etc., usually has an aspirating mechanism, and dust collecter and suction tube are formed again, and this aspirating mechanism can be introduced body of dust collector with the air of band pollutant.Body of dust collector generally has and removably is provided with filter in a dust storage chamber, the dust storage chamber or separating contaminants and can collect pollutant ground dust collect plant from air, also has a blower fan mechanism, be used to produce wind-force, make the inner negative pressure that forms of dust catcher, air is successively through being discharged into the external world after aspirating mechanism, filter or dust collect plant, the blower fan mechanism, and contaminant collecting is for clearance in filter or dust collect plant.
And Cyclonic dust collector is commonplace now, its primary structure characteristics are that a cyclone type dust collecting apparatus is set in body of dust collector, the operation principle of this device is as follows: the air that will have pollutant sucks in the cyclone dust collecting unit, under the effect of rotation at a high speed, heavier pollutant such as dust etc. finally enter in the gathering-device of pollutant owing to moved laterally by action of centrifugal force.
Specifically can be with reference to Chinese invention patent: ZL00132632.5, a kind of " dust catcher with cyclone type dust collecting apparatus " (notification number: CN1107482C) is disclosed, this patent comprises a body of dust collector, body of dust collector comprises a dust storage chamber, one cyclone type dust collecting apparatus is in dust storage chamber, comprise a cylindrical cyclone body, it has an open top, one closed bottom and pollutant outlet, this device comprises that also one covers the pollutant container of cyclone body bottom and part outer surface, one is hinged to the seat element on the pollutant container, and a lid that covers the cyclone body top.This is stamped an air inlet passage, an air outlet passage, an and separated from contaminants grid, and this grid extends into the cyclone body downwards and has a plurality of pores from air outlet passage.
Similarly also can be with reference to Chinese invention patent: ZL00132631.7, a kind of " cyclone type dust collecting apparatus that is used for dust catcher " (notification number: CN1124815C) is disclosed, this patent comprises that one has the cylindrical cyclone body of open upper end, lower end and pollutant outlet, the contiguous lower end of pollutant outlet.One pollutant container has top and bottom and around cyclone body.The lower end of one seat element and cyclone body and pollutant container links and with its sealing; One lid can link with the upper end of cyclone body and pollutant container, and it comprises that an air intake, an air outlet slit and have the separated from contaminants grid of a plurality of pores.This device also comprises a dividing plate between cyclone body and pollutant container, its restriction pollutant motion in the pollutant container.
What the technical scheme of above-mentioned patent disclosure was taked is the single stage cyclone isolating construction, so separating effect and separative efficiency are not very highly to have much room for improvement and improve.
Recently there is the dust catcher of secondary or multistage cyclone frame mode to appear on the market again, with reference to Chinese invention patent: ZL00819066.6, a kind of " multi cyclone vacuum cleaner " (notification number: CN1284500C) is disclosed, this structure includes two cyclone bodies and two pollutant dust collect plants, makes dust collecting effect greatly improve.Again with reference to Chinese invention patent: ZL200410049368.3, (notification number: CN1299628C), cyclone separator comprises: first cyclone of dust-separating from the air that contains dust to disclose a kind of " cyclone separator and have the vacuum cleaner of described device "; A plurality of second cyclones, described a plurality of second cyclones are by centrifugal force dust-separating and separate the fine particles dust from the air that contains dust for the second time from the air that contains dust; And inlet-outlet cap, described inlet-outlet cap is arranged on the top of first cyclone and second cyclone, is used for fluid connection between first cyclone and second cyclone.Discharge by inlet-outlet cap by purifying air of second cyclone cleaning.Because a plurality of cyclones have the cramped construction dust-separating, the suction deterioration is prevented that dust collection efficiency is improved.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of cyclone type vacuum cleaner dust-collecting box in addition at above-mentioned prior art present situation, and by the air secondary cyclone type is purified, air internal contamination thing is handled in classification, makes the dust catcher pick-up performance greatly improve.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this cyclone type vacuum cleaner dust-collecting box, comprise the cover plate that is used to collect control of dust body, the bottom of pollutant and is located at the control of dust bodies top, the control of dust body has the air inlet of oblique incision, bottom is located at control of dust body bottom and able to turn on or off, cover plate has the air outlet of clean air, it is characterized in that described integrated body also has
One inside can form the low whirlwind district of rising centrifugal flow, is positioned at control of dust body bottom;
One is used to collect first dust storage chamber of the coarse granule pollutant that throws away from low whirlwind district because of spiralling centrifugal action, and this first dust storage chamber top is communicated with top, low whirlwind district;
One high whirlwind district is positioned at the control of dust bodies top, is communicated with the air outlet in low whirlwind district, and
One is used to collect second dust storage chamber of fine grained pollutant of settling down from high whirlwind district, and this second dust storage chamber is positioned at bottom, high whirlwind district,
Bottom is closed to be connected in control of dust body bottom and to form the bottom surface of above-mentioned first dust storage chamber and second dust storage chamber; And the above-mentioned high whirlwind district of formation between cover plate and the above-mentioned control of dust body.
Described low whirlwind district top exit also is provided with the grid that is used for separating contaminants, and it has a plurality of slits and passes through for air.Can also replace grid to work to separate the coarse granule pollutant with other structures.
Described second dust storage chamber is communicated with high whirlwind district by the settlement barrel of being located at its top, and this settlement barrel has tangential air intake breach.Described settlement barrel tool is raised in the washer portion that bottom surface, high whirlwind district is used to keep out the wind and stretches into the tapered portion of second dust storage chamber part, then has tangential air intake breach in the middle of the washer portion.Air outlet on the described cover plate is over against described settlement barrel setting, and the cover plate inwall has and stretch into the extension that settlement barrel is hollow, and extension communicates with the cover plate air outlet.Described settlement barrel is arranged in bottom surface, high whirlwind district at least two and parallel arranged, and accordingly, the air outlet parallel arranged on the described cover plate is arranged on the cover plate end face.Fine grained pollutant dust collecting effect is more superior.
Described cover plate air outlet also is provided with a filter cotton, and the filter cotton top is provided with the filter cotton cover plate, and this filter cotton cover plate has the air-out passage.Filter cotton is filtering contaminants once more, and air is cleaner, certainly, also can adopt the parts of other filtering materials of the prior art to replace filter cotton.
Described bottom one end is articulated in control of dust body bottom, and the other end is pulled the button detached type by a stage clip and is connected in control of dust body bottom.Be convenient to the control of dust body and take out a large amount of pollutants.
Described low whirlwind district perisporium is for ease of forming the cylindric of whirlwind.Be convenient to cyclonic motion.
Described integrated body also has an air intake passage that is connected between air inlet and the low whirlwind district, and it is positioned at control of dust body bottom.
Compared with prior art, advantage of the present utility model is: the coordinated of low whirlwind district and high whirlwind district and first dust arrester and second dust arrester, make the air of band pollutant divide secondary cyclone, dispose pollutant with time stage, tiny micron-sized dust is had good collecting effect, effectively reduce the air-flow pressure drop, complete machine operating efficiency and dust catching efficiency improve greatly, the suction power loss is little, still can keep the big flow status of high efficiency after repeatedly inhaling ash; The control of dust body interior is compact to design rationally, and is simple and practical.
Description of drawings
Fig. 1 is the example structure schematic diagram.
Fig. 2 is the embodiment decomposition assembling figure.
Fig. 3 is the disposal box decomposition assembling figure.
Fig. 4 is the disposal box vertical view.
Fig. 5 is integrated main body structure schematic diagram.
Fig. 6 is the structure of cover plate schematic diagram.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Embodiment: with reference to figure 1 and Fig. 2, Cyclonic dust collector comprises body of dust collector 8 in the present embodiment, aspirating mechanism and cyclone type vacuum cleaner dust-collecting box 100, disposal box 100 is used for dividing secondary to separate from air pollutant by centrifugal force, disposal box 100 tops are provided with drive end bearing bracket 5, drive end bearing bracket 5 is provided with inlet scoop 51 and communicates with disposal box 100, body of dust collector 8 rearward end 83 have the wind drive mechanism (do not have among the figure and show) of motor and fan composition, leading section has the storage tank 81 of ccontaining disposal box 100, and this storage tank avris is provided with the ventilation web plate 82 of wind drive mechanism, aspirating mechanism (do not have among the figure and show) communicates with disposal box 100 by the inlet scoop 51 that protecgulum 5 is provided with by an air intake pipe fitting 6, is used for air that the external world is to be cleaned and pollutant and introduces disposal box 100.
Wherein, cyclone type vacuum cleaner dust-collecting box 100 comprises control of dust body 3, able to turn on or off bottom 4, cover plate 2, filter cotton 10 and filter cotton cover plate 9.
Control of dust body 3 has the air inlet 32 of oblique incision, low whirlwind district 38, air intake passage 33, grid 35, first dust storage chamber 34, high whirlwind district 39, cover plate 2 and second dust storage chamber 36 again.Air inlet 32 oblique incision control of dust bodies 3 are used for supplying to contain pollutant and air enters control of dust body 3; Low whirlwind district 38 is positioned at control of dust body 3 bottoms, and low whirlwind district 38 perisporiums are for ease of forming the cylindric of whirlwind, and its inside can form the rising centrifugal flow; Air intake passage 33 is connected between air inlet 32 and the low whirlwind district 38, and tangential the access hanged down whirlwind district 38; Grid 35 is located at low whirlwind district 38 top exits, and stretches into low whirlwind district 38, and has a plurality of slits and pass through for air, and tapered shape setting, and grid 35 is used for separating contaminants; First dust storage chamber, 34 tops are communicated with near grid 35 and with 38 tops, low whirlwind district, and it is used to collect first dust storage chamber 34 of the coarse granule pollutant that throws away because of spiralling centrifugal action; High whirlwind district 39 is positioned at control of dust body 3 tops, is communicated with the air outlet of grid 35; Second dust storage chamber 36 is positioned at 39 bottoms, high whirlwind district, and be communicated with high whirlwind district by being located at its top settlement barrel 31, second dust storage chamber 36 is used for collecting the fine grained pollutant that settles down from high whirlwind district 39, settlement barrel 31 tools are raised in washer portion 311 that 39 bottom surfaces, high whirlwind district are used to keep out the wind and the tapered portion 312 that stretches into second dust storage chamber, 36 parts, are provided with tangential air intake breach 313 in the middle of this washer portion 311.Integrated body 3 outer walls also are provided with handle 37.
Bottom 4 closed control of dust body 3 bottoms that are connected in, and first dust storage chamber 34 that forms and the bottom surface of second dust storage chamber 36, bottom 4 one ends are articulated in control of dust body 3 bottoms, and the other end is pulled button 7 detached types by a stage clip and is connected in control of dust body 3 bottoms.
Further, settlement barrel 31 is arranged in 39 bottom surfaces, high whirlwind district for a plurality of and parallel arranged, and accordingly, a plurality of air outlet 22 parallel arranged are arranged on cover plate 2 end faces on the cover plate.Cover plate 2 has screw 24, passes through threaded with control of dust body 3.
Operation principle: the air that has pollutant is introduced in the disposal box air inlet by aspirating mechanism, tangentially enter low whirlwind cylindraceous district along control of dust body bottom air inlet passage, cause upwards centrifugal force ground effect is subjected to stopping of grid that the coarse granule pollutant is thrown to and hangs down top, whirlwind district first dust storage chamber communicatively, the air that has small amounts of contamination simultaneously enters high whirlwind district by grid, tiny pollutant enters into the settlement barrel tapered portion by the cyclone type centrifugal action from settlement barrel washer portion breach, at last contaminant collecting slightly in second dust storage chamber, and clean air is discharged from extension and cover plate air outlet, and the further purification through filter pulp enters in the wind drive mechanism again.
Claims (10)
1. cyclone type vacuum cleaner dust-collecting box, comprise control of dust body (3), bottom (4) that is used to collect pollutant and the cover plate (2) of being located at control of dust body (3) top, control of dust body (3) has the air inlet (32) of oblique incision, bottom (4) is located at control of dust body (3) bottom and able to turn on or off, cover plate (2) has the air outlet (22) of clean air, it is characterized in that described integrated body (3) also has
One inside can form the low whirlwind district (38) of rising centrifugal flow, is positioned at control of dust body (3) bottom;
One is used to collect first dust storage chamber (34) of the coarse granule pollutant that throws away from low whirlwind district because of spiralling centrifugal action, and this first dust storage chamber (34) top is communicated with top, low whirlwind district (38);
One high whirlwind district (39) is positioned at control of dust body (3) top, is communicated with the air outlet in low whirlwind district (38), and
One is used for collecting second dust storage chamber (36) of fine grained pollutant of settling down from high whirlwind district (39), and this second dust storage chamber (36) is positioned at bottom, high whirlwind district (39),
Bottom (4) is closed to be connected in control of dust body (3) bottom and to form the bottom surface of above-mentioned first dust storage chamber (34) and second dust storage chamber (36); And the above-mentioned high whirlwind district (39) of formation between cover plate (2) and the above-mentioned control of dust body (3).
2. cyclone type vacuum cleaner dust-collecting box according to claim 1 is characterized in that described low whirlwind district (38) top exit also is provided with the grid (35) that is used for separating contaminants, and it has a plurality of slits and passes through for air.
3. cyclone type vacuum cleaner dust-collecting box according to claim 1 is characterized in that described second dust storage chamber (36) is communicated with high whirlwind district by the settlement barrel (31) of being located at its top, and this settlement barrel (31) has tangential air intake breach (313).
4. cyclone type vacuum cleaner dust-collecting box according to claim 3, it is characterized in that described settlement barrel (31) tool is raised in the washer portion (311) that bottom surface, high whirlwind district (39) is used to keep out the wind and stretches into the tapered portion (312) of second dust storage chamber (36) part, then has tangential air intake breach (313) in the middle of the washer portion (311).
5. cyclone type vacuum cleaner dust-collecting box according to claim 3, it is characterized in that the air outlet (22) on the described cover plate (2) is provided with over against described settlement barrel (31), and cover plate (2) inwall has and stretches into the extension (23) that settlement barrel (31) is hollow, and extension (23) communicates with cover plate air outlet (22).
6. cyclone type vacuum cleaner dust-collecting box according to claim 5, it is characterized in that described settlement barrel (31) is arranged in bottom surface, high whirlwind district (39) at least two and parallel arranged, accordingly, air outlet (22) parallel arranged on the described cover plate is arranged on cover plate (2) end face.
7. cyclone type vacuum cleaner dust-collecting box according to claim 1 is characterized in that described cover plate air outlet (22) also is provided with a filter cotton (10), and filter cotton (10) top is provided with filter cotton cover plate (9), and this filter cotton cover plate (9) has the air-out passage.
8. cyclone type vacuum cleaner dust-collecting box according to claim 1 is characterized in that described bottom (2) one ends are articulated in control of dust body (3) bottom, and the other end is pulled button (7) detached type by a stage clip and is connected in bottom the control of dust body (3).
9. cyclone type vacuum cleaner dust-collecting box according to claim 1 is characterized in that described low whirlwind district (38) perisporium is for ease of forming the cylindric of whirlwind.
10. cyclone type vacuum cleaner dust-collecting box according to claim 1 is characterized in that described integrated body (3) also has an air intake passage (33) that is connected between air inlet (32) and the low whirlwind district (38), and it is positioned at control of dust body (3) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201114024U CN201067380Y (en) | 2007-06-29 | 2007-06-29 | Cyclone dust remover dust collecting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201114024U CN201067380Y (en) | 2007-06-29 | 2007-06-29 | Cyclone dust remover dust collecting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201067380Y true CN201067380Y (en) | 2008-06-04 |
Family
ID=39488753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201114024U Expired - Fee Related CN201067380Y (en) | 2007-06-29 | 2007-06-29 | Cyclone dust remover dust collecting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201067380Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117796706A (en) * | 2024-02-28 | 2024-04-02 | 深圳市锐舞数码科技有限公司 | Gas-dust separation device and dust collection equipment |
-
2007
- 2007-06-29 CN CNU2007201114024U patent/CN201067380Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117796706A (en) * | 2024-02-28 | 2024-04-02 | 深圳市锐舞数码科技有限公司 | Gas-dust separation device and dust collection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO JINLONG ELECTRIC APPLIANCE CO., LTD. Free format text: FORMER OWNER: SHEN JINHUAN Effective date: 20110628 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315400 NINGBO JINLONG ELECTRIC APPLIANCE CO., LTD., NO. 188, TANJIALING EAST ROAD, AREA A OF INDUSTRIAL DEVELOPMENT ZONE, YUYAO CITY, ZHEJIANG PROVINCE TO: 315400 NO. 188, TANJIALING EAST ROAD, AREA A OF INDUSTRIAL DEVELOPMENT ZONE, YUYAO CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110628 Address after: 315400 Zhejiang Province, Yuyao City Industrial Development Zone A Jia Ling Road No. 188 Patentee after: Ningbo Jinlong Electric Appliance Co., Ltd. Address before: 315400 Zhejiang Province, Yuyao City Industrial Development Zone A Jia Ling Road No. 188 Ningbo Jinlong Electrical Appliance Co. Ltd. Patentee before: Shen Jinhuan |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |