CN206276165U - A kind of multistage cyclone separator - Google Patents
A kind of multistage cyclone separator Download PDFInfo
- Publication number
- CN206276165U CN206276165U CN201621214873.3U CN201621214873U CN206276165U CN 206276165 U CN206276165 U CN 206276165U CN 201621214873 U CN201621214873 U CN 201621214873U CN 206276165 U CN206276165 U CN 206276165U
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- China
- Prior art keywords
- cyclone separator
- dust
- cyclone
- grades
- separator housing
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Abstract
The utility model discloses a kind of multistage cyclone separator,Including cyclone separator housing,One cyclonic cylinder,Two grades of cyclone separating tubes and filtering core pipe,The cyclone separator housing upside connection dusty gas enters pipe,One cyclonic cylinder is provided with cyclone separator housing,Two grades of cyclone separating tubes are provided with one cyclonic cylinder,Filtering core pipe is provided with two grades of cyclone separating tubes,Filtering core pipe upper end connection purification gas efferent duct,Dust-leading board is provided with cyclone separator housing below the radiation shield,The tapered structure of radiation shield and dust-leading board and tip is set upward,Cyclone separator housing bottom connects dust discharge valve,Dust discharge valve bottom connects dust flue,A kind of multistage cyclone separator,Extend the path of dusty gas helical flow,It is easy to step by step filter the dust of variable grain,Good dedusting effect,It is not susceptible to block,It is easy to the discharge of dust.
Description
Technical field
The utility model is related to dedusting technical field, specifically a kind of multistage cyclone separator.
Background technology
Dust-laden industrial waste gas results from the mechanical processes such as crushing, screening, conveying, the explosion of solid matter, or results from
The processes such as burning, high-temperature fusion and chemical reaction.The former contains big granularity, chemical composition and former solid matter identical dust,
The latter contains small granularity, chemical property and generates its material other flue dust.Improving production technology and combustion technology can subtract
The generation of few particulate matter.Deduster is widely used in the dust and flue dust that control has been produced.
Industrial practical separation equipment can typically be classified as four major classes：Mechanical force separation, electric precipitation, it is separated by filtration, washs point
From etc..Mechanical force is separated often has gravitational settling, inertial separation, cyclonic separation.Cyclonic separation is applied to purification and is more than 5~10 microns
Non-sticky, the dried dust of non-fiber.It is that a kind of simple structure, easy to operate, high temperature resistant, cost of equipment and resistance are relatively low
（80~160 millimeters of water）Cleaning equipment, cyclonic separation mode is applied the most extensive in cleaning equipment.
Existing cyclonic separation cleaner is mainly makes air-flow swerve, or impinges on the buckets and turn to suddenly again,
Due to the inertia effect, its movement locus will deviate air trajectory to wherein bulky grain, so that both are separated, air velocity
Height, this inertia effect is just big, because air-flow path of swerving is short, still have a small amount of dust cannot separate and with gas stream
Go out, the quantity of particulate pollutant is more in the gas of discharge, healthy the bringing of living environment to people is greatly endangered, because
This to existing cyclonic separation cleaner, it is necessary to be improved.
Utility model content
The purpose of this utility model is to provide a kind of multistage cyclone separator, to solve to be carried in above-mentioned background technology
The problem for going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of multistage cyclone separator, including cyclone separator housing, one cyclonic cylinder, two grades of cyclonic separations
Cylinder and filtering core pipe, the cyclone separator housing upside connection dusty gas enter pipe, and dusty gas enters pipe along whirlwind point
Set from device housing tangential direction, one cyclonic cylinder, one cyclonic cylinder and whirlwind are provided with cyclone separator housing
External spiral cavity is set between shell separator, two grades of cyclone separating tubes, two grades of whirlwind point are provided with one cyclonic cylinder
Inside spin cavity is set between cylinder and one cyclonic cylinder, two grades of cyclone separating tube bottoms connect dust guiding tube, dust guiding tube
Bottom welding has radiation shield, and lower air inlet is set between the radiation shield and one cyclonic cylinder bottom, and lower air inlet connects
Logical external spiral cavity and inside spin cavity, are set to spin chamber, two grades of cyclone separating tube tops in two grades of cyclone separating tubes
Enterprising gas port is provided between cyclone separator housing, enterprising gas port connects inside spin cavity and spin chamber, two grades of rotations
Filtering core pipe, filtering core pipe upper end connection purification gas efferent duct, the whirlwind point below the radiation shield are provided with wind cylinder
Dust-leading board, radiation shield and the tapered structure of dust-leading board are provided with device housing and tip is set upward, cyclone separator housing
Bottom connects dust discharge valve, dust discharge valve bottom connection dust flue.
As further program of the utility model：The cyclone separator housing upper is cylindrical structure, bottom to justify
Wimble structure.
As further program of the utility model：The one cyclonic cylinder is parallel to cyclone separator inner walls
Set and one cyclonic cylinder welded top is on cyclone separator case top inwall.
As further program of the utility model：Two grades of cyclone separating tubes set parallel to one cyclonic cylinder
Put.
As further program of the utility model：The radiation shield bottom side is welded on cyclone separator shell by connecting rod
On internal wall.
Compared with prior art, the beneficial effects of the utility model are：A kind of multistage cyclone separator, structure
Simply, it is easy to use, by setting gradually one cyclonic cylinder, two grades of cyclone separating tubes and mistake in cyclone separator housing
Filter tube realizes that dusty gas flows in cyclone separator housing inside spin, extends the path of dusty gas helical flow, is easy to
The dust of variable grain is filtered step by step, good dedusting effect, be not susceptible to block, be easy to the discharge of dust.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation of the dusty gas into pipe in the utility model.
In figure：1- dusty gases enter pipe, 2- external spirals cavity, 3- inside spins cavity, 4- spin chambers, air inlet under 5-,
6- radiation shields, 7- dust discharges valve, 8- dust flues, 9- dust-leading boards, 10- dust guiding tubes, 11- cyclone separators housing, 12- one cyclonics point
From cylinder, bis- grades of cyclone separating tubes of 13-, 14- filterings core pipe, 15- purification gas efferent duct, the enterprising gas ports of 16-.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1~2 are referred to, in the utility model embodiment, a kind of multistage cyclone separator, including cyclone separator
Housing 11,12, two grades of cyclone separating tubes 13 of one cyclonic cylinder and filtering core pipe 14, the top of cyclone separator housing 11
For cylindrical structure, bottom are conical structure, connection dusty gas in the upside of cyclone separator housing 11 enters pipe 1, and dusty gas enters
Enter pipe 1 to be set along the tangential direction of cyclone separator housing 11, when dusty gas into gas in pipe 1 along cyclone separator housing 11
After tangent line is blasted, dusty gas flows in the shape of a spiral in cyclone separator housing 11.
One cyclonic cylinder 12 is provided with the cyclone separator housing 11, one cyclonic cylinder 12 is parallel to whirlwind
The inwall of shell separator 11 is set and the welded top of one cyclonic cylinder 12 is in the top inner wall of cyclone separator housing 11, and one
External spiral cavity 2 is set between level cyclone separating tube 12 and cyclone separator housing 11, dusty gas blasts whirlwind into pipe 1
Dusty gas in shell separator 11 is along the downward helical flow of external spiral cavity 2.
Two grades of cyclone separating tubes 13 are provided with the one cyclonic cylinder 12, two grades of cyclone separating tubes 13 are parallel to one-level
Cyclone separating tube 12 is set, and inside spin cavity 3, two grades are set between two grades of cyclone separating tubes 13 and one cyclonic cylinder 12
The bottom of cyclone separating tube 13 connects dust guiding tube 10, and the bottom welding of dust guiding tube 10 has radiation shield 6, the radiation shield 6 and one cyclonic
Lower air inlet 5, the lower connection external spiral of air inlet 5 cavity 2 and inside spin cavity 3, ash-laden gas are set between the bottom of cylinder 12
Body enters inside spin cavity 3 after moving to the bottom of external spiral cavity 2 by lower air inlet 5, and then spiral is flowed up.
Spin chamber 4, two grades of tops of cyclone separating tube 13 and cyclone separator are set in two grades of cyclone separating tubes 13
Enterprising gas port 16, the connection inside spin of enterprising gas port 16 cavity 3 and spin chamber 4, the dust-laden of inside spin cavity 3 are provided between housing 11
Gas enters spin chamber 4 by enterprising gas port 16, and two grades of cyclone separating tubes 13 are interior to be provided with filtering core pipe 14, filters core pipe 14
Upper end connection purification gas efferent duct 15, after filtering core pipe 14 is filtered, purify air is from purification for dusty gas in spin chamber 4
Gas output tube 15 is discharged.
The bottom side of the radiation shield 6 is welded on the inwall of cyclone separator housing 11 by connecting rod, the rotation of the lower section of radiation shield 6
Dust-leading board 9, radiation shield 6 and the tapered structure of dust-leading board 9 are provided with wind shell separator 11 and tip is set upward, external spiral
Cavity 2, inside spin cavity 3 and in spin chamber 4 during dusty gas helical flow, the dust separation in gas falls on radiation shield 6,
Then the space between radiation shield 6 and cyclone separator housing 11 falls into the bottom of cyclone separator housing 11, the whirlwind point
From the bottom of device housing 11 connection dust discharge valve 7, connection dust flue 8 in the bottom of dust discharge valve 7 is easy to the discharge of dust by dust discharge valve 7.
Operation principle of the present utility model is：A kind of multistage cyclone separator, simple structure is easy to use,
By setting gradually 12, two grades of cyclone separating tubes 13 of one cyclonic cylinder and filtering core pipe 14 in cyclone separator housing 11
Realize that dusty gas flows in the inside spin of cyclone separator housing 11, extend the path of dusty gas helical flow, be easy to not
Filtered step by step with the dust of particle, good dedusting effect, be easy to the discharge of dust, relative to traditional cyclone separator, alleviated
That filters core pipe 14 filters pressure, is not susceptible to block.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (5)
1. a kind of multistage cyclone separator, including cyclone separator housing, one cyclonic cylinder, two grades of cyclone separating tubes
With filtering core pipe, it is characterised in that the cyclone separator housing upside connection dusty gas enters pipe, and dusty gas enters pipe
Set along cyclone separator housing tangential direction, one cyclonic cylinder is provided with cyclone separator housing, one cyclonic is separated
External spiral cavity is set between cylinder and cyclone separator housing, two grades of cyclone separating tubes, two are provided with one cyclonic cylinder
Inside spin cavity is set between level cyclone separating tube and one cyclonic cylinder, dirt is led in two grades of cyclone separating tube bottom connections
Pipe, dust guiding tube bottom welding has radiation shield, lower air inlet is set between the radiation shield and one cyclonic cylinder bottom, under
Air inlet connects external spiral cavity and inside spin cavity, and spin chamber, two grades of whirlwind point are set in two grades of cyclone separating tubes
Enterprising gas port is provided between cylinder top and cyclone separator housing, enterprising gas port connects inside spin cavity and spin chamber, institute
State and filtering core pipe is provided with two grades of cyclone separating tubes, filtering core pipe upper end connection purification gas efferent duct, the radiation shield lower section
Cyclone separator housing in be provided with dust-leading board, radiation shield and the tapered structure of dust-leading board and tip is set upward, whirlwind point
Dust discharge valve, dust discharge valve bottom connection dust flue are connected from device housing bottom.
2. a kind of multistage cyclone separator according to claim 1, it is characterised in that the cyclone separator housing
Top is cylindrical structure, bottom is conical structure.
3. a kind of multistage cyclone separator according to claim 1, it is characterised in that the one cyclonic cylinder
Set parallel to cyclone separator inner walls and one cyclonic cylinder welded top is in cyclone separator case top inwall
On.
4. a kind of multistage cyclone separator according to claim 1, it is characterised in that two grades of cyclone separating tubes
Set parallel to one cyclonic cylinder.
5. a kind of multistage cyclone separator according to claim 1, it is characterised in that the radiation shield bottom side passes through
Connecting rod is welded in cyclone separator inner walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214873.3U CN206276165U (en) | 2016-11-10 | 2016-11-10 | A kind of multistage cyclone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214873.3U CN206276165U (en) | 2016-11-10 | 2016-11-10 | A kind of multistage cyclone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206276165U true CN206276165U (en) | 2017-06-27 |
Family
ID=59082955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621214873.3U Expired - Fee Related CN206276165U (en) | 2016-11-10 | 2016-11-10 | A kind of multistage cyclone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206276165U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837973A (en) * | 2017-11-24 | 2018-03-27 | 无锡富岛科技股份有限公司 | A kind of cyclone separator |
| CN108339789A (en) * | 2018-03-01 | 2018-07-31 | 上海毓风机电设备有限公司 | A kind of cooling tower water-collecting tray automatic cleaning system and its cleaning method |
| CN108380403A (en) * | 2018-03-07 | 2018-08-10 | 深圳市宜和勤环保科技有限公司 | A kind of rotational flow sorting devices and methods therefor of crushed material grain diameter |
| CN110237643A (en) * | 2019-07-19 | 2019-09-17 | 中冶焦耐(大连)工程技术有限公司 | A kind of high-efficiency multi-stage gas-liquid separation device and its working method |
-
2016
- 2016-11-10 CN CN201621214873.3U patent/CN206276165U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837973A (en) * | 2017-11-24 | 2018-03-27 | 无锡富岛科技股份有限公司 | A kind of cyclone separator |
| CN107837973B (en) * | 2017-11-24 | 2024-01-26 | 无锡富岛科技股份有限公司 | Cyclone separator |
| CN108339789A (en) * | 2018-03-01 | 2018-07-31 | 上海毓风机电设备有限公司 | A kind of cooling tower water-collecting tray automatic cleaning system and its cleaning method |
| CN108380403A (en) * | 2018-03-07 | 2018-08-10 | 深圳市宜和勤环保科技有限公司 | A kind of rotational flow sorting devices and methods therefor of crushed material grain diameter |
| CN110237643A (en) * | 2019-07-19 | 2019-09-17 | 中冶焦耐(大连)工程技术有限公司 | A kind of high-efficiency multi-stage gas-liquid separation device and its working method |
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Legal Events
| 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: 20170627 Termination date: 20191110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |