CN104984595B - A kind of labyrinth type cyclone cleaner unit - Google Patents
A kind of labyrinth type cyclone cleaner unit Download PDFInfo
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- CN104984595B CN104984595B CN201510422706.1A CN201510422706A CN104984595B CN 104984595 B CN104984595 B CN 104984595B CN 201510422706 A CN201510422706 A CN 201510422706A CN 104984595 B CN104984595 B CN 104984595B
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Abstract
The invention discloses a kind of labyrinth type cyclone cleaner unit in sanitation project technical field of vehicle, including dust-removing box and dust box；The lower surface of dust-removing box is evenly equipped with multiple cyclone generating units, and dust-removing box outlet air end is provided with air outlet；Cyclone generating unit includes air intake passage, circular passage, and the entrance of circular passage is connected with air intake passage, the end seals of circular passage, and the circle centre position of circular passage is provided with the central cyclong mouth of circular hole, and the inner chamber of central cyclong mouth and dust-removing box is connected；The top of dust box is provided with the dust-collecting cylinder of the inner chamber of multiple connection dust box, and the bottom of dust box is at least provided with two dust mouths；Wherein, dust-collecting cylinder is extended towards the interior cavity direction of dust box by the upper table of dust box, dust-collecting cylinder entrance just to central cyclong mouth and dust-removing box of fitting lower surface, and the bore of dust-collecting cylinder entrance is more than the diameter of central cyclong mouth.Make a return journey except dust by cyclone method, simple and reasonable, dust removing effects are excellent.
Description
Technical field
The present invention relates to sanitation project technical field of vehicle, particularly to a kind of for rough dusting, can filter big
Particle dust and the dedusting mechanism of most of little particle dust.
Background technology
Cleaner is wide using ratio at present, especially applies widely on sanitation project vehicle.Environmental sanitation at present
Dust pelletizing system on vehicle is very complicated, the dust collection mechanism that includes successively being interconnected according to dust suction flow process, drainage screen, dust removal machine
Structure, fine straining mechanism, also include blower fan, collection box, the cleaning brush just to the entrance of dust collection mechanism, and blower fan is built in fine straining mechanism
In, during work, blower fan operating causes negative pressure and forms one air-flow so that dust sequentially passes through dust collection mechanism, drainage screen, dedusting
Mechanism, fine straining mechanism, drainage screen may filter that shed leaves, the larger light weight sundries such as the scraps of paper, substantial amounts of dust enters dedusting mechanism
In, filter bulky grain dust and most of little particle dust by dedusting mechanism, fine straining mechanism is used for removing little particle ash
Dirt.Therefore, the important role of dedusting mechanism, can mitigate the burden of fine straining mechanism, be easy to be lifted quality and the efficiency of dedusting.
A kind of but dedusting mechanism structure general in the market is excessively complicated, and cost of manufacture is higher, so that structure
The excellent dedusting mechanism of advantages of simple, dust removing effects.
Content of the invention
It is an object of the invention to provide a kind of labyrinth type cyclone cleaner unit, make a return journey except dust by cyclone method, structure is simple
Rationally, dust removing effects are excellent.
The object of the present invention is achieved like this：A kind of labyrinth type cyclone cleaner unit it is characterised in that：
Including the dust-removing box being mutually installed together by retaining mechanism, detent mechanism and dust box, described dedusting
The upper surface of the lower surface laminating dust box of casing；
The lower surface of described dust-removing box is evenly equipped with multiple cyclone generating units, and described dust-removing box outlet air end is provided with air-out
Mouthful；Described cyclone generating unit includes air intake passage located at dust-removing box air intake, circular passage, the entrance of described circular passage
Connect with air intake passage, the end seals of described circular passage, the circle centre position of described circular passage is provided with the central gas of circular hole
Rotation mouth, the inner chamber of described central cyclong mouth and dust-removing box is connected；
The top of described dust box is provided with multiple dust-collecting cylinders for collecting dust, connection dust box inner chamber,
The bottom of described dust box is at least provided with two dust mouths；Wherein, described dust-collecting cylinder by the upper table of dust box towards dust
The interior cavity direction of casing extends, described dust-collecting cylinder entrance just to central cyclong mouth and dust-removing box of fitting lower surface, and institute
The bore stating dust-collecting cylinder entrance is more than the diameter of central cyclong mouth.
The operation principle of the present invention is as follows：Start blower fan, air-flow sequentially passes through air intake passage, circular passage, central cyclong
Mouth, the inner chamber of dust-removing box, air outlet；Air-flow with dust is introduced into air intake passage, under the guiding of air intake passage, air-flow
Enter circular passage, generate cyclone under the guide functions of circular passage, the circle centre position due to circular passage is provided with circular hole
Central cyclong mouth, therefore cyclone can enter the inner chamber of dust-removing box from central cyclong mouth；While forming cyclone, bulky grain ash
Dirt and part little particle dust can drop to dust-collecting cylinder entrance because of deadweight, and by the effect that collects of dust-collecting cylinder, dust can converge
Collect the inner chamber of dust box, thus completing the removing of dust；Because the bore of dust-collecting cylinder entrance is more than the straight of central cyclong mouth
Footpath is it is thus possible to fully collect dust；Because dust-collecting cylinder is prolonged towards the interior cavity direction of dust box by the upper table of dust box
Stretch, therefore dust-collecting cylinder also carries the effect of guiding, and dust can fully be discharged to the inner chamber of dust box.
Compared with prior art, the beneficial effects of the present invention is：Structure setting advantages of simple, by pure mechanic structure Lai
Form cyclone, carry out dedusting, the air intake passage of multiple cyclone generating units, the layout likeness in form fan of circular passage using cyclone method
Palace, the excellent of guiding air-flow, it is easy to form cyclone so that the air-flow with dust is when forming cyclone, bulky grain dust
Or little particle dust because of deadweight or can clash into dust-removing box in uphill process and fall into the dust-collecting cylinder on dust box；Collection
The setting of dirt casing is easy to collect dust, and dust-collecting cylinder is one of core component of dust box, can fall central cyclong mouth
Dust import and be pooled in the inner chamber of dust box because the bottom of dust box is at least provided with two dust mouths, therefore,
Dust after collecting can very easily discharge dust box；Dust removing effects are good, can filter out bulky grain dust and part
Little particle dust, alleviates the burden of Xia Dao fine straining mechanism.
As the improvement project of the present invention, described dust box is by being interconnected epimere casing and hypomere casing forms, institute
The volume stating epimere casing is more than the volume of hypomere casing, and the inner chamber of described hypomere casing narrows from the width from top to bottom, described collection
Dirt cup connects the inner chamber of epimere casing, and the bottom of dust-collecting cylinder is in the inner chamber of epimere casing.Said structure setting can be filled
After the inner chamber falling into dust box along dust-collecting cylinder, dust can collect in the inner chamber of hypomere casing code insurance card dust automatically,
It is easy to dust to collect in dust mouth and discharge.
In order to further enhance the dust discharge ability of dust box, described hypomere casing is provided with first oblique for collect dust
Slope and the second slope, the position of described first slope is higher than the second slope, the incline direction on described first slope and the second slope
On the contrary, described second slope is located at the bottom of hypomere casing and faces dust mouth.First slope is first carried out just to the dust falling
The guiding of step, is directly pooled at dust mouth by the secondary guide effect on the second slope, dust can naturally discharge collection
Dirt casing, accelerates the discharge process of dust.
Scheme as a further improvement on the present invention, described cyclone generating unit is at least equidistantly provided with three rows；Each aerofluxuss
Rotation generating unit at least equidistantly has four, and the circular passage rotation direction of the cyclone generating unit of same row is identical；Adjacent two
The circular passage that generating unit is revolved in aerofluxuss is oppositely oriented.It is the space availability ratio of the lower surface in order to improve dust-removing box, Ke Yipai
Cloth more cyclone generating unit, thus indirectly lift dust removing effects.
Scheme as a further improvement on the present invention, described detent mechanism includes be located at the lower surface of dust-removing box two
Positioning convex, also includes two detents being located at the upper surface of dust box, and described positioning convex is mutual with detent
Cooperation.Advantage is easy for dust-removing box and dust box and finds reference for installation when mounted it is ensured that dust-removing box and dust box
The accuracy of installation site is so that central cyclong mouth is just to dust-collecting cylinder.
In order to be further ensured that the fastness that dust-removing box is installed with dust box cooperation, described retaining mechanism includes being fixed on
Dust box upper surface, vertically upward, the quantity at least stud of three, also include being arranged on dust-removing box and
The counter sink that stud matches, also includes nut and the elastomeric pad matching with stud.
Brief description
Fig. 1 is the inlet side assembling stereogram of the present invention.
Fig. 2 is the air side assembling stereogram of the present invention.
Fig. 3 is dust-removing box axonometric chart.
Fig. 4 is cyclone generating unit layout drawing.
Wherein, 1 dust-removing box, 11 cyclone generating units, 111 air intake passages, 112 circular passages, 113 central cyclong mouths, 12
Positioning convex, 13 counter sinks, 14 air outlets, 15 nuts, 16 elastomeric pads, 2 dust box, 21 dust-collecting cylinders, 22 detents, 23
Epimere casing, 24 hypomere casings, 25 first slopes, 26 second slopes, 27 dust mouths, 28 studs.
Specific embodiment
As Figure 1-4, a kind of labyrinth type cyclone cleaner unit, is mutually arranged on including by retaining mechanism, detent mechanism
Dust-removing box 1 together and dust box 2, the upper surface of the lower surface laminating dust box 2 of dust-removing box 1；Dust-removing box 1
Lower surface is evenly equipped with multiple cyclone generating units 11, and dust-removing box 1 outlet air end is provided with air outlet 14；Cyclone generating unit 11 include located at
The air intake passage 111 of dust-removing box 1 air intake, circular passage 112, the entrance of circular passage 112 is connected with air intake passage 111,
The end seals of circular passage 112, the circle centre position of circular passage 112 is provided with the central cyclong mouth 113 of circular hole, central cyclong mouth
113 are connected with the inner chamber of dust-removing box 1；The top of dust box 2 be provided with multiple for collect dust, connection dust box 2
Inner chamber dust-collecting cylinder 21, the bottom of dust box 2 is at least provided with two dust mouths 27；Wherein, dust-collecting cylinder 21 is by dust box 2
Upper table extend towards the interior cavity direction of dust box 2, dust-collecting cylinder 21 entrance is just to central cyclong mouth 113 and dust-removing box of fitting
1 lower surface, and the bore of dust-collecting cylinder 21 entrance is more than the diameter of central cyclong mouth 113.
During work：Start blower fan, air-flow sequentially passes through air intake passage 111, circular passage 112, central cyclong mouth 113, removes
The inner chamber of dirt casing 1, air outlet 14；Air-flow with dust is introduced into air intake passage 111, under the guiding of air intake passage 111,
Air-flow enters circular passage 112, generates cyclone, due to the circle centre position of circular passage 112 under the guide functions of circular passage 112
It is provided with the central cyclong mouth 113 of circular hole, therefore cyclone can enter the inner chamber of dust-removing box 1 from central cyclong mouth 113；Formed
While cyclone, bulky grain dust and part little particle dust can drop to dust-collecting cylinder 21 entrance because of deadweight, by dust-collecting cylinder
21 collect effect, dust can be pooled to the inner chamber of dust box 2, thus completing the removing of dust；Because dust-collecting cylinder 21 enters
The bore of mouth is more than the diameter of central cyclong mouth 113 it is thus possible to fully collect dust；Because dust-collecting cylinder 21 is by dust box
2 upper table extends towards the interior cavity direction of dust box 2, and therefore dust-collecting cylinder 21 also carries the effect of guiding, can fill dust
It is discharged to the inner chamber of dust box 2 with dividing.
, by being interconnected epimere casing 23 and hypomere casing 24 forms, the volume of epimere casing 23 is big for above-mentioned dust box 2
In the volume of hypomere casing 24, the inner chamber of hypomere casing 24 narrows from the width from top to bottom, and dust-collecting cylinder 21 connects epimere casing 23
Inner chamber, and the bottom of dust-collecting cylinder 21 is in the inner chamber of epimere casing 23.Said structure setting can fully ensure that dust suitable
After the inner chamber that dust-collecting cylinder 21 falls into dust box 2, dust can collect in the inner chamber of hypomere casing 24 automatically, be easy to dust and converge
Collection in dust mouth 27 and is discharged.
Above-mentioned hypomere casing 24 is provided with the first slope 25 and the second slope 26 for collecting dust, the position of first slope 25
Put higher than the second slope 26, the incline direction on first slope 25 and the second slope 26 is contrary, the second slope 26 is located at hypomere casing
24 bottom simultaneously faces dust mouth 27.First slope 25 first carries out preliminary guiding to the dust falling, by the second slope 26
Secondary guide effect be directly pooled at dust mouth 27, dust can naturally discharge dust box 2, accelerates dust
Discharge process.
Above-mentioned cyclone generating unit 11 is at least equidistantly provided with three rows；Each aerofluxuss rotation generating unit 11 at least equidistantly has
Four, and circular passage 112 rotation direction of the cyclone generating unit 11 of same row is identical；The annular of generating unit 11 is revolved in adjacent two aerofluxuss
Passage 112 is oppositely oriented.It is the space availability ratio of the lower surface in order to improve dust-removing box 1, more cyclone lifes of can arranging
One-tenth portion 11, thus indirectly lift dust removing effects.
Above-mentioned detent mechanism includes two positioning convex 12 being located at the lower surface of dust-removing box 1, also includes being located at dust
Two detents 22 of the upper surface of casing 2, positioning convex 12 is cooperated with detent 22, be easy to dust-removing box 1 with
Dust box 2 find reference for installation when mounted it is ensured that dust-removing box 1 and dust box 2 installation site accuracy so that in
Motive rotation mouth 113 is just to dust-collecting cylinder 21.
Above-mentioned retaining mechanism include being fixed on dust box 2 upper surface, vertically upward, the spiral shell of quantity at least three
Post 28, is also included the counter sink 13 being matched with stud 28 being arranged on dust-removing box 1, also includes being matched with stud 28
Nut 15 and elastomeric pad 16.It is further ensured that the fastness that dust-removing box 1 is installed with dust box 2 cooperation.
The invention is not limited in above-described embodiment, on the basis of technical scheme disclosed by the invention, the skill of this area
Art personnel are according to disclosed technology contents it is not necessary to performing creative labour just can make one to some of which technical characteristic
A little replacements and deformation, these are replaced and deformation is all within the scope of the present invention.
Claims (6)
1. a kind of labyrinth type cyclone cleaner unit it is characterised in that：
Including the dust-removing box being mutually installed together by retaining mechanism, detent mechanism and dust box, described dust-removing box
Lower surface fit dust box upper surface；
The lower surface of described dust-removing box is evenly equipped with multiple cyclone generating units, and described dust-removing box outlet air end is provided with air outlet；Institute
State cyclone generating unit and include air intake passage located at dust-removing box air intake, circular passage, the entrance of described circular passage with enter
Wind channel connection, the end seals of described circular passage, the circle centre position of described circular passage is provided with the central cyclong mouth of circular hole,
The inner chamber of described central cyclong mouth and dust-removing box is connected；
The top of described dust box is provided with multiple dust-collecting cylinders for collecting dust, connection dust box inner chamber, described
The bottom of dust box is at least provided with two dust mouths；Wherein, described dust-collecting cylinder by the upper table of dust box towards dust box
Interior cavity direction extend, described dust-collecting cylinder entrance just to central cyclong mouth and dust-removing box of fitting lower surface, and described collection
The bore of dirt cup entrance is more than the diameter of central cyclong mouth.
2. a kind of labyrinth type cyclone cleaner unit according to claim 1 it is characterised in that：Described dust box is by mutually interconnecting
Logical epimere casing and hypomere casing composition, the volume of described epimere casing is more than the volume of hypomere casing, described hypomere casing
Inner chamber narrows from the width from top to bottom, and described dust-collecting cylinder connects the inner chamber of epimere casing, and the bottom of dust-collecting cylinder is in epimere case
In the inner chamber of body.
3. a kind of labyrinth type cyclone cleaner unit according to claim 2 it is characterised in that：Described hypomere casing be provided with for
Collect first slope and second slope of dust, the position of described first slope is higher than the second slope, described first slope and the
The incline direction on two slopes is contrary, and described second slope is located at the bottom of hypomere casing and faces dust mouth.
4. a kind of labyrinth type cyclone cleaner unit according to claim 1 it is characterised in that：Described cyclone generating unit is at least etc.
It is provided with three rows away from ground；Each aerofluxuss rotation generating unit at least equidistantly has four, and the ring of the cyclone generating unit of same row
Shape passage rotation direction is identical；The circular passage that generating unit is revolved in adjacent two aerofluxuss is oppositely oriented.
5. a kind of labyrinth type cyclone cleaner unit according to any one in claim 1-4 it is characterised in that：Described positioning
Mechanism includes two positioning convex being located at the lower surface of dust-removing box, and two that also include being located at the upper surface of dust box fixed
Position groove, described positioning convex and detent cooperate.
6. a kind of labyrinth type cyclone cleaner unit according to claim 5 it is characterised in that：Described retaining mechanism includes fixing
Dust box upper surface, vertically upward, the quantity at least stud of three, also include being arranged on dust-removing box,
The counter sink matching with stud, also includes nut and the elastomeric pad matching with stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510422706.1A CN104984595B (en) | 2015-07-20 | 2015-07-20 | A kind of labyrinth type cyclone cleaner unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510422706.1A CN104984595B (en) | 2015-07-20 | 2015-07-20 | A kind of labyrinth type cyclone cleaner unit |
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| Publication Number | Publication Date |
|---|---|
| CN104984595A CN104984595A (en) | 2015-10-21 |
| CN104984595B true CN104984595B (en) | 2017-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510422706.1A Active CN104984595B (en) | 2015-07-20 | 2015-07-20 | A kind of labyrinth type cyclone cleaner unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106390609B (en) * | 2016-09-08 | 2018-11-30 | 国家电网公司 | Lightweight dust dust-extraction unit based on Swirling Flow |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2272331Y (en) * | 1996-08-13 | 1998-01-14 | 山东省粮油科学研究所 | Multi-tube type dust trap |
| WO2006079379A1 (en) * | 2005-01-25 | 2006-08-03 | Rentschler Reven-Lüftungssysteme GmbH | Profile rail for a separation element which is used to remove particles or liquids from a gas flow and separation element comprising said type of profile rails |
| CN201823405U (en) * | 2010-09-08 | 2011-05-11 | 江苏揽山环境科技有限公司 | Cyclone demister exhausting gas down |
| CN204973335U (en) * | 2015-07-20 | 2016-01-20 | 扬州金威环保科技有限公司 | Labyrinth cyclone dust remover |
-
2015
- 2015-07-20 CN CN201510422706.1A patent/CN104984595B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2272331Y (en) * | 1996-08-13 | 1998-01-14 | 山东省粮油科学研究所 | Multi-tube type dust trap |
| WO2006079379A1 (en) * | 2005-01-25 | 2006-08-03 | Rentschler Reven-Lüftungssysteme GmbH | Profile rail for a separation element which is used to remove particles or liquids from a gas flow and separation element comprising said type of profile rails |
| CN201823405U (en) * | 2010-09-08 | 2011-05-11 | 江苏揽山环境科技有限公司 | Cyclone demister exhausting gas down |
| CN204973335U (en) * | 2015-07-20 | 2016-01-20 | 扬州金威环保科技有限公司 | Labyrinth cyclone dust remover |
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| Publication number | Publication date |
|---|---|
| CN104984595A (en) | 2015-10-21 |
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Application publication date: 20151021 Assignee: Yangzhou Jinwei Machinery Co., Ltd. Assignor: Yangzhou Jin Wei Environmental Protection Technology Co., Ltd Contract record no.: 2018320000029 Denomination of invention: Labyrinth cyclone deduster Granted publication date: 20170301 License type: Common License Record date: 20180228 |