CN202097041U - Filler type cyclone dust extractor - Google Patents
Filler type cyclone dust extractor Download PDFInfo
- Publication number
- CN202097041U CN202097041U CN2011201486080U CN201120148608U CN202097041U CN 202097041 U CN202097041 U CN 202097041U CN 2011201486080 U CN2011201486080 U CN 2011201486080U CN 201120148608 U CN201120148608 U CN 201120148608U CN 202097041 U CN202097041 U CN 202097041U
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- CN
- China
- Prior art keywords
- cyclone dust
- type cyclone
- material filling
- filling type
- dust collectors
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A filler type cyclone dust extractor mainly comprises an outer cylinder (1), a dust storage chamber (2), an upper cover flange (3), an air inlet (4), an air outlet (5), an inner cylinder (6), a filler (7) and a cage (8), wherein the tapered end of the outer cylinder (1) is connected with the dust storage chamber (2); the upper cover flange (3) is arranged at the other end of the outer cylinder (1); the air inlet (4) is formed on one side of the outer cylinder (1); the air outlet (5) is formed on the other side of the outer cylinder (1); the filler (7) is placed in the cage (8); the cage (8) is placed in the inner cylinder (6); and the inner cylinder (6) is placed in the outer cylinder (1). The utility model particularly provides the filler type cyclone dust extractor which overcomes the defects of an original dust extractor, improves the dust removal efficiency and has the function of removing part of tar oil gas in produced gases; and the filler type cyclone dust extractor has a simple structure and a low manufacturing cost, is convenient to use, can be used in a high-temperature environment, and has significant economic value and social value.
Description
Technical field
The utility model relates in the biomass gasification process purification to living beings gasification output gas, and a kind of material filling type cyclone dust collectors are provided especially.
Background technology
At present, the thick combustion gas that is generated by biomass gasifying furnace is not suitable for directly delivering to user's use, and this is because contain impurity such as ash content, charcoal particle, tar in the living beings combustible gas, and the amount of the soot particle in the thick combustion gas is about 5 ~ 10g/m
3, the solid particulate matter of counting other in can be higher than this amount.These impurity combine and can exert an influence to equipment for gasification, pipeline, valve, gas-fired equipment; What produce in the gasification furnace is not suitable for direct utilization; This just need carry out necessary dust removal process to thick combustion gas; The operation principle of prior dedusting device is the cylindrical portions may that the biological fuel gas that need to purify tangentially gets into cyclone separator through tube connector, and gas has in cyclonic separation and rotatablely moves, and is suspended in particles such as ash content in the biological fuel gas, charcoal particle and leans on action of centrifugal force to be thrown to wall; Particle is owing to the friction with wall loses its energy; And receive the effect of gravity and drop down onto the tapered segment bottom the cyclone separator, grit can regularly be discharged from the discharge orifice of the bottom that choosing separates, and the biological fuel gas of dedusting is discharged through the discharge duct that is positioned on the cyclone separator center line; But the particle that traditional cyclone dust collectors can only 5 ~ 10 μ m, and efficient is relatively low.
Summary of the invention
The utility model provides a kind of material filling type cyclone dust collectors especially, has overcome the shortcoming of original deduster, has improved efficiency of dust collection; Also played the tar device of removing in the part output gas; This cyclone duster structure is simple, and is easy to use, and cost of manufacture is low; Can under hot environment, use, have great economic worth and social value.
The said material filling type cyclone dust collectors of the utility model; Mainly comprise urceolus (1), Dust Storage Room (2), loam cake flange (3), air inlet (4), gas outlet (5), inner core (6), filler (7), cage (8); Wherein, The tapering point of urceolus (1) connects Dust Storage Room (2), the other end is provided with loam cake flange (3), and a side of urceolus (1) is provided with air inlet (4), opposite side is provided with gas outlet (5), and filler (7) places in the cage (8); Cage (8) places in the inner core (6), and inner core (6) places in the urceolus (1).
The said material filling type cyclone dust collectors of the utility model, wherein, said filler (7) is the stainless steel iron filings.
The said material filling type cyclone dust collectors of the utility model, wherein, said Dust Storage Room (2) is provided with shoot door (9).
The said material filling type cyclone dust collectors of the utility model, wherein, said inner core (6) places in the urceolus (1), compresses asbestos cord through mother-son groove and seals.
The said material filling type cyclone dust collectors of the utility model, wherein, said loam cake is with after urceolus (1) is connected, and compresses asbestos cord and the screw thread hand lever seals through mother-son groove.
The said material filling type cyclone dust collectors of the utility model, wherein, said shoot door (9) is with after Dust Storage Room (2) is connected, and compresses asbestos cord and the screw thread hand lever seals through mother-son groove.
The said material filling type cyclone dust collectors of the utility model, wherein, said cage (8) is to be processed by stainless (steel) wire and reinforcing bar.
The said material filling type cyclone dust collectors of the utility model; Get into material filling type cyclone dust collectors by air inlet (4) along the tangential direction of urceolus (1) by the biomass rough gas of gasification furnace output; And in urceolus (1), do and rotate downward motion; Being blended in particles such as ash content in the thick combustion gas, charcoal particle leans on action of centrifugal force to be thrown to wall; Particle is owing to the friction with wall loses its energy, and receives the effect of gravity and drop down onto the tapered segment of the bottom of inner core (6), finally gets in the Dust Storage Room (2); Combustion gas after the dedusting gets in the inner core (6) of material filling type cyclone dust collectors; The stainless steel iron filings of dosing in the inner core (6) play the corresponding filter effect; Littler solid particle here is filtered, and simultaneously because the temperature of stainless steel iron filings is lower than the temperature of output gas, and the stainless steel iron filings have thermolysis preferably; Can thereby heat be delivered to the temperature that the external world reduces gas to a certain extent rapidly; Make the tar gas of the part low coagulation point in the gas surperficial, thereby play the effect of removing tar, discharge through gas outlet (5) through the output gas of stainless steel iron filings attached to the stainless steel iron filings; Solid particle in the Dust Storage Room (2) etc. is regularly cleared up.
Description of drawings
Fig. 1 is material filling type cyclone dust collectors sketch mapes.
The specific embodiment
The said material filling type cyclone dust collectors of present embodiment; Mainly comprise urceolus (1), Dust Storage Room (2), loam cake flange (3), air inlet (4), gas outlet (5), inner core (6), filler (7), cage (8); Wherein, The tapering point of urceolus (1) connects Dust Storage Room (2), the other end is provided with loam cake flange (3), and a side of urceolus (1) is provided with air inlet (4), opposite side is provided with gas outlet (5), and filler (7) places in the cage (8); Cage (8) places in the inner core (6), and inner core (6) places in the urceolus (1).
The said material filling type cyclone dust collectors of present embodiment, wherein, said filler (7) is the stainless steel iron filings.
The said material filling type cyclone dust collectors of present embodiment, wherein, said Dust Storage Room (2) is provided with shoot door (9).
The said material filling type cyclone dust collectors of present embodiment, wherein, said inner core (6) places in the urceolus (1), compresses asbestos cord through mother-son groove and seals.
The said material filling type cyclone dust collectors of present embodiment, wherein, said loam cake is with after urceolus (1) is connected, and compresses asbestos cord and the screw thread hand lever seals through mother-son groove.
The said material filling type cyclone dust collectors of present embodiment, wherein, said shoot door (9) is with after Dust Storage Room (2) is connected, and compresses asbestos cord and the screw thread hand lever seals through mother-son groove.
The said material filling type cyclone dust collectors of present embodiment, wherein, said cage (8) is to be processed by stainless (steel) wire and reinforcing bar.
The said material filling type cyclone dust collectors of present embodiment; Get into material filling type cyclone dust collectors by air inlet (4) along the tangential direction of urceolus (1) by the biomass rough gas of gasification furnace output; And in urceolus (1), do and rotate downward motion; Being blended in particles such as ash content in the thick combustion gas, charcoal particle leans on action of centrifugal force to be thrown to wall; Particle is owing to the friction with wall loses its energy, and receives the effect of gravity and drop down onto the tapered segment of the bottom of inner core (6), finally gets in the Dust Storage Room (2); Combustion gas after the dedusting gets in the inner core (6) of material filling type cyclone dust collectors; The stainless steel iron filings of dosing in the inner core (6) play the corresponding filter effect; Littler solid particle here is filtered, and simultaneously because the temperature of stainless steel iron filings is lower than the temperature of output gas, and the stainless steel iron filings have thermolysis preferably; Can thereby heat be delivered to the temperature that the external world reduces gas to a certain extent rapidly; Make the tar gas of the part low coagulation point in the gas surperficial, thereby play the effect of removing tar, discharge through gas outlet (5) through the output gas of stainless steel iron filings attached to the stainless steel iron filings; Solid particle in the Dust Storage Room (2) etc. is regularly cleared up.
Claims (7)
1. material filling type cyclone dust collectors; It is characterized in that: said cyclone dust collectors mainly comprise urceolus (1), Dust Storage Room (2), loam cake flange (3), air inlet (4), gas outlet (5), inner core (6), filler (7), cage (8); Wherein, The tapering point of urceolus (1) connects Dust Storage Room (2), the other end is provided with loam cake flange (3), and a side of urceolus (1) is provided with air inlet (4), opposite side is provided with gas outlet (5), and filler (7) places in the cage (8); Cage (8) places in the inner core (6), and inner core (6) places in the urceolus (1).
2. according to the said material filling type cyclone dust collectors of claim 1, it is characterized in that: said filler (7) is the stainless steel iron filings.
3. according to the said material filling type cyclone dust collectors of claim 1, it is characterized in that: said Dust Storage Room (2) is provided with shoot door (9).
4. according to the said material filling type cyclone dust collectors of claim 1, it is characterized in that: said inner core (6) places in the urceolus (1), compresses asbestos cord through mother-son groove and seals.
5. according to the said material filling type cyclone dust collectors of claim 1, it is characterized in that: said loam cake is with after urceolus (1) is connected, and compresses asbestos cord and the screw thread hand lever seals through mother-son groove.
6. according to the said material filling type cyclone dust collectors of claim 1, it is characterized in that: said shoot door (9) is with after Dust Storage Room (2) is connected, and compresses asbestos cord and the screw thread hand lever seals through mother-son groove.
7. according to the said material filling type cyclone dust collectors of claim 1, it is characterized in that: said cage (8) is to be processed by stainless (steel) wire and reinforcing bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201486080U CN202097041U (en) | 2011-05-11 | 2011-05-11 | Filler type cyclone dust extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201486080U CN202097041U (en) | 2011-05-11 | 2011-05-11 | Filler type cyclone dust extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202097041U true CN202097041U (en) | 2012-01-04 |
Family
ID=45383075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201486080U Expired - Fee Related CN202097041U (en) | 2011-05-11 | 2011-05-11 | Filler type cyclone dust extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202097041U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105524658A (en) * | 2016-01-10 | 2016-04-27 | 张勇 | Biomass fuel gas whole-process segmented purification method |
| CN108855642A (en) * | 2018-06-25 | 2018-11-23 | 李霞芬 | Rotary cyclone dust collector |
-
2011
- 2011-05-11 CN CN2011201486080U patent/CN202097041U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105524658A (en) * | 2016-01-10 | 2016-04-27 | 张勇 | Biomass fuel gas whole-process segmented purification method |
| CN108855642A (en) * | 2018-06-25 | 2018-11-23 | 李霞芬 | Rotary cyclone dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20130511 |