CN102179319A - Cyclone separator for ecological oil - Google Patents
Cyclone separator for ecological oil Download PDFInfo
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- CN102179319A CN102179319A CN 201110076250 CN201110076250A CN102179319A CN 102179319 A CN102179319 A CN 102179319A CN 201110076250 CN201110076250 CN 201110076250 CN 201110076250 A CN201110076250 A CN 201110076250A CN 102179319 A CN102179319 A CN 102179319A
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- cylinder
- cyclone separator
- gas outlet
- conic tube
- separator
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Abstract
The invention relates to a cyclone separator for ecological oil, which consists of a cylinder body positioned on the upper half part, and a tapered cylinder and a wearable layer positioned on the lower half part; a cyclone inlet is formed on the side surface of the cylinder body; the side wall of the cyclone inlet is tangential to the inner wall of the wearable layer; an air outlet is formed on the upper part of the cylinder body; a discharging port is formed on the lower part of the tapered cylinder; the separator is formed by connecting the two sections of the cylinder body and the tapered cylinder; a plurality of pins are arranged inside the wearable layer; the upper part of the cylinder body is provided with an air outlet cylinder; the air outlet is positioned on the exposed part of the air outlet cylinder; the lower end of the air outlet cylinder positioned inside the cylinder body is provided with a filter screen. The cyclone separator for ecological oil can save the replacement time and the lifting cost; the inner wall of the separator has high wearability and impact resistance; and the service life is long.
Description
Technical field
The present invention relates to a kind of cyclone separator, specifically relate to a kind of gas phase of ecological oil and the cyclone separator of solid phase.
Background technology
Cyclone separator is as the visual plant of the oily preparation system of ecology,---biological fuel gas, ash, carbon and heat medium---quartz sand that is used for the quick pyrolysis product of separating biomass in the oily preparation process of ecology.Between the actual motion requirement of the oily preparation system of ecology, the continuous accelerated development of the abominable of working environment and technology has higher requirement to the performance of the oily cyclone separator of ecology than general cyclone separator.Cyclone separator tangential inlet and cylindrical shell are as " target area " of cyclone separator; be the most serious positions of conventional cyclone separator wearing and tearing; add a large amount of quartz sand and biomass flash pyrolysis product; the oily cyclone separator of intrinsic ecology this " target area " position often occurs and is worn through at short notice in the oily preparation system actual motion of ecology; thereby the whole cyclone separator of essential often replacing; the turnover rate height of equipment; and because of cyclone separator weight heavier; shape is more elongated; be in the high position of tens of rice; must could change by large-scale crane; cause system maintenance expense height, the off-time is long, has a strong impact on the normal operation of ecological oily preparation system; cause operating cost can not to be in any more for a long time, hinder ecological oily preparation system to the large-scale development.
Summary of the invention
In order to solve the problem that prior art exists, the invention provides the cyclone separator that a kind of inwall is wear-resistant and can change easily worn part.
In order to realize above purpose, technical scheme of the present invention is as follows: it is by the cylinder that is positioned at the first half, the conic tube and the wearing layer that are positioned at Lower Half are formed, the side of cylinder offers the whirlwind inlet, the sidewall and the wearing layer inwall of this whirlwind inlet are tangent, the top of cylinder offers the gas outlet, the bottom of conic tube offers discharging opening, described separator is to be formed by connecting for two sections by cylinder and conic tube, described wearing layer inside is provided with some pins, the top of described cylinder is provided with gas outlet, the gas outlet is positioned at the exposed parts of gas outlet, and the lower end that is positioned at the gas outlet of cylinder inside is provided with screen pack.
Further, described cylinder is connected by securing member by flange with conic tube.
The junction of described cylinder and conic tube is provided with asbestos cord or asbestos textile tapes.
Described pin be shaped as V-arrangement or J-shaped or Y shape or triangle.
The upper end of described gas outlet is welded with flange.
The lower end of described conic tube is welded with flange.
The present invention when cylinder is cancelled by abrasion, only need pull down flange owing to being cylinder and two dismountable parts of conic tube to cyclone design, just can finish the replacing operation, has saved replacing time and lifting cost and has used; During replacing, the first half that only needs to change cyclone separator gets final product, and need not change the Lower Half of cyclone separator, has saved replacement cost; Because the wearing layer inside of cyclone separator is provided with pin, pin is welded on the inwall of cylinder, after handling with methods such as cast, maintenance, barbecues again, strengthened scuff resistance, shock-resistant degree has prolonged service life, thereby has reduced the maintenance rate of whole ecological oil preparation system.
Description of drawings
Fig. 1 is the overall construction drawing of cyclone separator of the present invention;
Fig. 2 is an A-A cutaway view of the present invention;
Fig. 3 is the I place partial enlarged drawing of cyclone separator of the present invention;
Fig. 4 is the II place partial enlarged drawing of cyclone separator of the present invention.
Below, in conjunction with most preferred embodiment the present invention is further specifically described.
The specific embodiment
As shown in Figure 1, cyclone separator of the present invention is made up of cylinder 1, conic tube 2 and gas outlet 3.The lower end welded flange 4 of cylinder, the upper end welded flange 5 of conic tube, cylinder 2 is connected by flange 4,5 usefulness bolts with conic tube 2, and cylinder 1 is lined with asbestos 6 with the contact-making surface of conic tube 2, as Fig. 3, to seal.The inwall of cylinder 1 and conic tube 2 is provided with wearing layer 8, and this wearing layer is strengthened the material cast of abrasion-proof and refractory by reinforced drill rod.The sidewall of cylinder 1 is provided with square whirlwind inlet 7, a sidewall and wearing layer 8 inwalls tangent (as Fig. 2) of this whirlwind inlet.The whirlwind entrance area of cylinder 1 is " target area ", be the most serious positions of cyclone separator wearing and tearing, select the fine abrasion-proof and refractory pouring material that strengthens of reinforced steel of experiment preparation for use, can improve wearability, anticorrosive, prolongation service life of equipment, reach the purpose of not having overhaul in two years.The wearing layer inside that is in zone, whirlwind porch in the cylinder 1 is provided with V-type stainless steel pin 9, and as Fig. 4, pin 9 is weldingly fixed on cylinder 1 inwall.The shape of pin can also be J-shaped or Y shape or triangle.The top of cylinder 1 sets out inflator 3, is used to allow biological fuel gas 13 discharge from the gas outlet.The lower end of conic tube 2 has discharging opening 14.The upper end of gas outlet 3 is welded with flange 11, conveniently is connected with miscellaneous equipment or pipeline.The lower end of conic tube 2 is welded with flange 12, conveniently is connected with miscellaneous equipment or pipeline.
Operation principle is as follows: in the oily preparation system of ecology, the biological fuel gas that contains quartz sand that comes out from pyrolysis reactor (or auxiliary reactor), the living beings ash, when the mixture of living beings carbon (on a small quantity) enters cyclone separator with the speed of 12～25mm/s by air inlet pipe, air-flow will become circular motion by rectilinear motion and form export-oriented cyclone, export-oriented cyclone and then be close to the cyclone separator inwall and move towards cone downwards in the shape of a spiral, under action of centrifugal force, density is got rid of to inwall greater than the quartz sand and the carbon ash of gas, after the inwall collision, lose inertia force and under the effect of gravity, enter refeed line from discharging opening, reach the purpose of separating solids, at export-oriented cyclone during near the cone discharging opening, because the contraction of cone makes export-oriented cyclone draw close to the separator center, and then move upward to cyclone in forming, reach the purpose of separating biomass combustion gas.
Claims (6)
1. oily cyclone separator of ecology, by the cylinder that is positioned at the first half, the conic tube and the wearing layer that are positioned at Lower Half are formed, the side of cylinder offers the whirlwind inlet, the sidewall and the wearing layer inwall of this whirlwind inlet are tangent, the top of cylinder offers the gas outlet, the bottom of conic tube offers discharging opening, it is characterized in that: described separator is to be formed by connecting for two sections by cylinder and conic tube, described wearing layer inside is provided with some pins, the top of described cylinder is provided with gas outlet, the gas outlet is positioned at the exposed parts of gas outlet, and the lower end that is positioned at the gas outlet of cylinder inside is provided with screen pack.
2. the oily cyclone separator of ecology according to claim 1 is characterized in that described cylinder is connected by securing member by flange with conic tube.
3. the oily cyclone separator of ecology according to claim 2 is characterized in that the junction of described cylinder and conic tube is provided with asbestos cord or asbestos textile tapes.
4. the oily cyclone separator of ecology according to claim 1 is characterized in that, described pin be shaped as V-arrangement or J-shaped or Y shape or triangle.
5. the oily cyclone separator of ecology according to claim 1 is characterized in that the upper end of described gas outlet is welded with flange.
6. the oily cyclone separator of ecology according to claim 1 is characterized in that the lower end of described conic tube is welded with flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110076250 CN102179319A (en) | 2011-03-29 | 2011-03-29 | Cyclone separator for ecological oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110076250 CN102179319A (en) | 2011-03-29 | 2011-03-29 | Cyclone separator for ecological oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102179319A true CN102179319A (en) | 2011-09-14 |
Family
ID=44565718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110076250 Pending CN102179319A (en) | 2011-03-29 | 2011-03-29 | Cyclone separator for ecological oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102179319A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698470A (en) * | 2012-01-20 | 2012-10-03 | 江苏普格机械有限公司 | Separator |
| CN103785549A (en) * | 2012-10-29 | 2014-05-14 | 安徽科达洁能股份有限公司 | Cyclone separator |
| CN112121540A (en) * | 2020-09-22 | 2020-12-25 | 邵阳县坪峰生态油茶专业合作社 | Multi-functional ecological oil cyclone |
| CN113117907A (en) * | 2019-12-30 | 2021-07-16 | 广州市拓道新材料科技有限公司 | Wear-resistant swirler and manufacturing method thereof |
Citations (8)
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| CN87205948U (en) * | 1987-03-30 | 1988-08-10 | 吴江县平望环保设备厂 | Whirlwing type g.r.p dust remover |
| CN2075549U (en) * | 1989-06-14 | 1991-04-24 | 满光军 | Ceramic liner of rotary dust cleaner |
| CN2290410Y (en) * | 1997-04-04 | 1998-09-09 | 西安建筑科技大学 | Bimetal combined cyclone appts. |
| JP2001029843A (en) * | 1999-07-23 | 2001-02-06 | Ishikawajima Harima Heavy Ind Co Ltd | Device for classifying particle |
| US6267803B1 (en) * | 1997-06-26 | 2001-07-31 | International Paper Company | Abrasive wear barrier |
| CN2733189Y (en) * | 2004-10-12 | 2005-10-12 | 浙江洁华环保科技股份有限公司 | Cyclone member for multiple-tube cyclone dust collector |
| CN201108860Y (en) * | 2007-09-27 | 2008-09-03 | 中电投远达环保工程有限公司 | Thermostable cyclone separator |
| CN101387407A (en) * | 2007-09-11 | 2009-03-18 | 李朝侠 | Boiler lining edge antiwear structuring design |
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2011
- 2011-03-29 CN CN 201110076250 patent/CN102179319A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205948U (en) * | 1987-03-30 | 1988-08-10 | 吴江县平望环保设备厂 | Whirlwing type g.r.p dust remover |
| CN2075549U (en) * | 1989-06-14 | 1991-04-24 | 满光军 | Ceramic liner of rotary dust cleaner |
| CN2290410Y (en) * | 1997-04-04 | 1998-09-09 | 西安建筑科技大学 | Bimetal combined cyclone appts. |
| US6267803B1 (en) * | 1997-06-26 | 2001-07-31 | International Paper Company | Abrasive wear barrier |
| JP2001029843A (en) * | 1999-07-23 | 2001-02-06 | Ishikawajima Harima Heavy Ind Co Ltd | Device for classifying particle |
| CN2733189Y (en) * | 2004-10-12 | 2005-10-12 | 浙江洁华环保科技股份有限公司 | Cyclone member for multiple-tube cyclone dust collector |
| CN101387407A (en) * | 2007-09-11 | 2009-03-18 | 李朝侠 | Boiler lining edge antiwear structuring design |
| CN201108860Y (en) * | 2007-09-27 | 2008-09-03 | 中电投远达环保工程有限公司 | Thermostable cyclone separator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698470A (en) * | 2012-01-20 | 2012-10-03 | 江苏普格机械有限公司 | Separator |
| CN103785549A (en) * | 2012-10-29 | 2014-05-14 | 安徽科达洁能股份有限公司 | Cyclone separator |
| CN113117907A (en) * | 2019-12-30 | 2021-07-16 | 广州市拓道新材料科技有限公司 | Wear-resistant swirler and manufacturing method thereof |
| CN112121540A (en) * | 2020-09-22 | 2020-12-25 | 邵阳县坪峰生态油茶专业合作社 | Multi-functional ecological oil cyclone |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110914 |