CN203458338U - Four-level cyclone separator - Google Patents
Four-level cyclone separator Download PDFInfo
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- CN203458338U CN203458338U CN201320097749.3U CN201320097749U CN203458338U CN 203458338 U CN203458338 U CN 203458338U CN 201320097749 U CN201320097749 U CN 201320097749U CN 203458338 U CN203458338 U CN 203458338U
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- filter
- cyclone
- dirt bucket
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Abstract
The utility model relates to a four-level cyclone separator. The separator comprises a dust barrel, a first filter, a second filter and a third filter. The dust barrel is approximately cylindrical. An upper cover is disposed at the upper part of the dust barrel. An openable bottom cover is disposed at the bottom part of the dust barrel. The first filter is disposed in the dust barrel. The second filter is disposed in the first filter. Third filter is disposed in the second filter. The dust barrel is provided with an air intake along the axial direction of the dust barrel. The outer wall of the first filter is provided with a guide plate. The guide plate is directly faced with the air intake, so that an air flow come from the air intake is rotated around the outer wall of the first filter. The outer wall of the first filter is uniformly provided with first filtering holes. The upper part of the second filter is uniformly provided with tangential air intake holes. The third filter is uniformly provided with second filtering holes. The bottom part of the third filter is designed to be an enclosed cone. The third filter is communicated with the air outtake holes disposed on the upper cover. The separator utilizes the four-level separating technology, thereby achieving better dust separating effects.
Description
Technical field
The utility model relates to a kind of improvement of cyclone separator, refers in particular to a kind of being applicable in dust catcher, and the high and ash discarding of dust separation efficiency is easy to tetra-cyclone.
Background technology
At present, cyclone separator has been widely used in dust catcher, and cyclone separator is the device of the particles such as a kind of centrifugal force separate gas producing by the air-flow of whirlwind bucket high speed rotation and dust.In prior art, conventionally adopt two stage cyclone separator is connected, make the air that contains dust by the oarse-grained dust of the preliminary elimination of upstream cyclone, then by particles such as the further elimination dusts of downstream cyclone separator, thereby reach the effect purifying air.Generally, upstream cyclone is a cyclone separator, the cyclone separator that downstream cyclone separator comprises a plurality of parallel connections.United States Patent (USP) NO.3,425,192 disclose a kind of cyclone separator of vacuum cleaner with ash-pouring mechanism, described cyclone separator of vacuum cleaner comprises a upstream cyclone and a plurality of downstreams cyclone separator, described downstream cyclone separator is arranged on the top of described upstream cyclone, and series connection mutually; Described upstream cyclone has the first dust-collector; Described downstream cyclone separator has the second dust-collector, after dust catcher work a period of time, in first and second dust-collector, can assemble certain dust, and ash discarding mode is respectively dust in first and second dust-collector to be outwelled.The ash discarding mode more complicated of the cyclone separator of this dust catcher, inconvenience.
Utility model content
The utility model object is in order to overcome the deficiencies in the prior art, to provide a kind of to be applicable in dust catcher, and the high and ash discarding of dust separation efficiency is easy to tetra-cyclone.
For achieving the above object, the technical solution adopted in the utility model is: a kind of tetra-cyclone, comprises dirt bucket, the first filter, the second filter, the 3rd filter; Described dirt bucket is roughly barrel-shaped; The top of described dirt bucket is provided with upper cover; The bottom of described dirt bucket is provided with openable bottom; Described the first filter is arranged in dirt bucket; Described the second filter is arranged in the first filter; Described the 3rd filter is arranged in the second filter; On described dirt bucket, be provided with the air inlet radially arranging along dirt bucket; On the outer wall of described the first filter, be provided with guide plate; Described guide plate is over against air inlet, makes the air-flow that enters from air inlet along the outer wall rotation of the first filter; On the outer wall of described the first filter, be evenly equipped with the first filtering holes; The top of described the second filter is provided with tangential admission hole equably; On described the 3rd filter, be evenly equipped with the second filtering holes; The taper shape of sealing is arranged in the bottom of described the 3rd filter; Described the 3rd filter be arranged on the venthole covering and be communicated with.
Preferably, the upper end of described the 3rd filter is set on the top of the second filter; The bottom of described the second filter is arranged on bottom, makes the inside of the second filter, and the space between the second filter and the 3rd filter forms an independently space; The outer wall middle part of described the second filter is provided with ash stop plate; The bottom of described the first filter is arranged on ash stop plate, makes the space between the first filter and the second filter form an independently space.
Preferably, on the outside of described ash stop plate, be evenly equipped with notch part; The bottom of described the first filter is evenly equipped with protruding hook portion; When described protruding hook portion is hooked notch part, described the first filter is fixed on the second filter, and the space between the first filter and the second filter forms an independently space.
Preferably, described the first filtering holes setting that is inclined upwardly.
Preferably, described the second filtering holes setting that is inclined upwardly.
Preferably, on described, cover the handle portion that is provided with.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
The tetra-cyclone of the utility model scheme adopts level Four isolation technics, make the separating effect of dust better, meanwhile, when opening bottom, can be by disposable the pouring out of dust-separating in the separate space of the inside of the dust-separating between dirt bucket and the first filter and the second filter; Dust stratification in space between described the first filter and the second filter, can be by the first filter be taken apart and is realized ash discarding from the second filter, evidence, the dust stratification in the space between described the first filter and the second filter is less, and is generally the rubbish of hair and so on; Pouring out of dust stratification in described the 3rd filter, can first open upper cover, then takes out the 3rd filter, pours out; Because long-pending in the 3rd filter can be all very thin particle, and amount is few, need not often topple over; While usually using, as long as bottom is opened, can meet the needs of normal ash discarding.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
The stereogram that accompanying drawing 1 is tetra-cyclone described in the utility model;
The partial sectional view that accompanying drawing 2 is tetra-cyclone described in the utility model;
Accompanying drawing 3 is the stereogram after the assembling of the second filter and the 3rd filter in tetra-cyclone described in the utility model;
Accompanying drawing 4 is the stereogram of the second filter in tetra-cyclone described in the utility model;
Wherein: 1, dirt bucket; 2, upper cover; 3, bottom; 4, the first filter; 5, air inlet; 6, guide plate; 7, the second filter; 8, the 3rd filter; 9, the first filtering holes; 10, the second filtering holes; 11, tangential admission hole; 12, ash stop plate; 13, notch part; 14, handle portion.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1-4 is a kind of tetra-cyclone described in the utility model, comprises dirt bucket 1, the first filter 4, the second filter 7, the 3rd filter 8; Described dirt bucket 1 is roughly barrel-shaped; The top of described dirt bucket 1 is provided with upper cover 2; Described upper cover 2 can be pulled down from dirt bucket 1; The bottom of described dirt bucket 1 is provided with openable bottom 3; Described the first filter 4 is arranged in dirt bucket 1; Described the second filter 7 is arranged in the first filter 4; Described the 3rd filter 8 is arranged in the second filter 7; On described dirt bucket 1, be provided with the air inlet 5 radially arranging along dirt bucket; On the outer wall of described the first filter 4, be provided with guide plate 6; Described guide plate 6 is over against air inlet 5, makes the air-flow that enters from air inlet 5 along the outer wall rotation of the first filter 4; On the outer wall of described the first filter 4, be evenly equipped with the first filtering holes 9; The setting that is inclined upwardly of described the first filtering holes 9; The top of described the second filter 7 is provided with tangential admission hole 11 equably; On described the 3rd filter 8, be evenly equipped with the second filtering holes 10; The setting that is inclined upwardly of described the second filtering holes 10; The taper shape of sealing is arranged in the bottom of described the 3rd filter 8; Described the 3rd filter 8 is communicated with the venthole (not shown) being arranged on upper cover 2; The upper end of described the 3rd filter 8 is set on the top of the second filter 7; The bottom of described the second filter 7 is arranged on bottom 3, makes the inside of the second filter 7, and the space between the second filter 7 and the 3rd filter 8 forms an independently space; The outer wall middle part of described the second filter 7 is provided with ash stop plate 12; The bottom of described the first filter 4 is arranged on ash stop plate 12, makes the space between the first filter 4 and the second filter 7 form an independently space; On the outside of described ash stop plate 12, be evenly equipped with notch part 13; The bottom of described the first filter 4 is evenly equipped with protruding hook portion (not shown); When described protruding hook portion is hooked notch part 13, described the first filter 4 is fixed on the second filter 7, and the space between the first filter 4 and the second filter 7 forms an independently space; On described, cover the handle portion that is provided with.
During work, air-flow enters dirt bucket 1 from air inlet 5, guiding through guide plate 6, outer wall rotation along the first filter 4, the generation first order is separated, larger particles can be separated, after this, air-flow along the outer wall rotation of the first filter 4 can enter the separate space between the first filter 4 and the second filter 7 by the first filtering holes 9, produce the second-order separation, again, air-flow enters into the inside of the second filter 7 again by tangential admission hole 11, carries out the third level separated in the second filter 7 and the separate space between the 3rd filter 8; Again, air-flow enters into the 3rd filter 8 by the second filtering holes 10 and carries out fourth stage separation, and then through the filtration sponge (not shown) in upper cover 2, the steam vent from upper cover 2 (for illustrating) is discharged.
The tetra-cyclone of the utility model scheme adopts level Four isolation technics, make the separating effect of dust better, meanwhile, when opening bottom, can be by disposable the pouring out of dust-separating in the separate space of the inside of the dust-separating between dirt bucket and the first filter and the second filter; Dust stratification in space between described the first filter and the second filter, can be by the first filter be taken apart and is realized ash discarding from the second filter, evidence, the dust stratification in the space between described the first filter and the second filter is less, and is generally the rubbish of hair and so on; Pouring out of dust stratification in described the 3rd filter, can first open upper cover, then takes out the 3rd filter, pours out; Because long-pending in the 3rd filter can be all very thin particle, and amount is few, need not often topple over; While usually using, as long as bottom is opened, can meet the needs of normal ash discarding.
Below be only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, within all dropping on the utility model rights protection scope.
Claims (6)
1. a tetra-cyclone, comprises dirt bucket, the first filter, the second filter, the 3rd filter; Described dirt bucket is roughly barrel-shaped; The top of described dirt bucket is provided with upper cover; The bottom of described dirt bucket is provided with openable bottom; Described the first filter is arranged in dirt bucket; Described the second filter is arranged in the first filter; Described the 3rd filter is arranged in the second filter; On described dirt bucket, be provided with the air inlet radially arranging along dirt bucket; On the outer wall of described the first filter, be provided with guide plate; Described guide plate is over against air inlet, makes the air-flow that enters from air inlet along the outer wall rotation of the first filter; On the outer wall of described the first filter, be evenly equipped with the first filtering holes; The top of described the second filter is provided with tangential admission hole equably; On described the 3rd filter, be evenly equipped with the second filtering holes; The taper shape of sealing is arranged in the bottom of described the 3rd filter; Described the 3rd filter be arranged on the venthole covering and be communicated with.
2. tetra-cyclone according to claim 1, is characterized in that: the upper end of described the 3rd filter is set on the top of the second filter; The bottom of described the second filter is arranged on bottom, makes the inside of the second filter, and the space between the second filter and the 3rd filter forms an independently space; The outer wall middle part of described the second filter is provided with ash stop plate; The bottom of described the first filter is arranged on ash stop plate, makes the space between the first filter and the second filter form an independently space.
3. tetra-cyclone according to claim 2, is characterized in that: preferably, on the outside of described ash stop plate, be evenly equipped with notch part; The bottom of described the first filter is evenly equipped with protruding hook portion; When described protruding hook portion is hooked notch part, described the first filter is fixed on the second filter, and the space between the first filter and the second filter forms an independently space.
4. according to the tetra-cyclone described in claim 1 or 2 or 3, it is characterized in that: the setting that is inclined upwardly of described the first filtering holes.
5. according to the tetra-cyclone described in claim 1 or 2 or 3, it is characterized in that: the setting that is inclined upwardly of described the second filtering holes.
6. according to the tetra-cyclone described in claim 1 or 2 or 3, it is characterized in that: on described, cover the handle portion that is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320097749.3U CN203458338U (en) | 2013-03-05 | 2013-03-05 | Four-level cyclone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320097749.3U CN203458338U (en) | 2013-03-05 | 2013-03-05 | Four-level cyclone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203458338U true CN203458338U (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320097749.3U Expired - Fee Related CN203458338U (en) | 2013-03-05 | 2013-03-05 | Four-level cyclone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203458338U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146660A (en) * | 2014-04-03 | 2014-11-19 | 苏州市春菊电器有限公司 | Dust cup with novel filter structure and dust collector with dust cup |
| CN105344196A (en) * | 2015-11-25 | 2016-02-24 | 韶关市贝瑞过滤科技有限公司 | Labyrinth type dust removal filter |
| CN108888181A (en) * | 2018-08-27 | 2018-11-27 | 深圳市叁贰玖广告有限公司 | A kind of cyclone separator and cyclone separation method |
| CN112386166A (en) * | 2019-08-12 | 2021-02-23 | 添可智能科技有限公司 | Cyclone filtering system and dust collector |
-
2013
- 2013-03-05 CN CN201320097749.3U patent/CN203458338U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146660A (en) * | 2014-04-03 | 2014-11-19 | 苏州市春菊电器有限公司 | Dust cup with novel filter structure and dust collector with dust cup |
| CN105344196A (en) * | 2015-11-25 | 2016-02-24 | 韶关市贝瑞过滤科技有限公司 | Labyrinth type dust removal filter |
| CN108888181A (en) * | 2018-08-27 | 2018-11-27 | 深圳市叁贰玖广告有限公司 | A kind of cyclone separator and cyclone separation method |
| CN108888181B (en) * | 2018-08-27 | 2024-05-14 | 深圳市叁贰玖广告有限公司 | Cyclone separation device and cyclone separation method |
| CN112386166A (en) * | 2019-08-12 | 2021-02-23 | 添可智能科技有限公司 | Cyclone filtering system and dust collector |
| CN112386166B (en) * | 2019-08-12 | 2022-10-21 | 添可智能科技有限公司 | Cyclone filtering system and dust collector |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20180305 |
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| CF01 | Termination of patent right due to non-payment of annual fee |