CN1416937A - Boiler water film dust-remover - Google Patents
Boiler water film dust-remover Download PDFInfo
- Publication number
- CN1416937A CN1416937A CN 01130408 CN01130408A CN1416937A CN 1416937 A CN1416937 A CN 1416937A CN 01130408 CN01130408 CN 01130408 CN 01130408 A CN01130408 A CN 01130408A CN 1416937 A CN1416937 A CN 1416937A
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- CN
- China
- Prior art keywords
- water
- whirlwind
- cyclone cylinder
- remover
- water film
- 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.)
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Abstract
The boiler water film duster as a boiler dusting apparatus includes casing, cyclones in the casing, mud water bin in the bottom, separating partition board in the middle of the cyclone cylinder to form a water tank in the upper part, water supplying tubes with water baffle over them, and static pressure tank comprising inclined plate baffle with gradually decreased height towards the smoke outlet. The duster is used to treat smoke and dust via centrifugal separation and water film treatment and has high desulfurizing and dedusting effect.
Description
Technical field the invention belongs to boiler dust removal equipment.
The boiler dust remover that background technology is used at present has the CCT impact type, and its water consumption is many, and cloudy power is big, and the equipment profile is big, cost height, operational management complexity.Gallet water curtain dust collector also is a kind of desulfurating dust-removing equipment that is now using, and its cost is higher, and complexity is installed, and the dust-removal and desulfurizing effect is undesirable.
Summary of the invention the object of the present invention is to provide a kind of boiler water film dust-remover, and it is low to make it become a kind of cost, and operational management is simple, the desulfurizing dust-collector of good dedusting effect.The scheme that the utility model adopts is: comprise a housing, arrange whirlwind in the housing, the bottom of housing is a mud water bin, middle part at whirlwind 3 cylindrical shells is provided with dividing plate 4, will seal between cyclone cylinder, constitutes a water tank by dividing plate upward to the cyclone cylinder upper edge, at cyclone cylinder upper edge arranged beneath feed pipe 2, the feed pipe top is provided with water fender 1, and there is a plenum chamber that is made of inclined plate baffle 5 top of whirlwind, and the height on its inclined-plane successively decreases to the outlet flue direction by advancing mouth.During work, constantly water filling in water tank earlier, water enters whirlwind from the edge of whirlwind along the cyclone cylinder inwall, flue gas is under the effect of the sub-guide vane of whirlwind, rotate in whirlwind, dust and water are pushed to the cyclone cylinder wall under action of centrifugal force, form water membrane, dust in the moisture content, the sulfur dioxide of dissolving flows in the mud water bin of bottom with water.
The invention has the advantages that: novel structure, cost is low, and is easy for installation, and operational management is easy, and operating cost is low, and flue dust is handled by centrifugation, moisture film, the desulfurization dust-removing efficiency height, efficiency of dust collection of the present invention can reach 90～95%, and desulfuration efficiency reaches 40～50%.
Description of drawings Fig. 1, structural representation of the present invention.
The specific embodiment
Embodiment one: comprise a housing, arrange whirlwind in the housing, the bottom of housing is a mud water bin, middle part at whirlwind 3 cylindrical shells is provided with dividing plate 4, will seal between cyclone cylinder, constitutes a water tank by dividing plate upward to the cyclone cylinder upper edge, at cyclone cylinder upper edge arranged beneath feed pipe 2, the feed pipe top is provided with water fender 1, and there is a plenum chamber that is made of inclined plate baffle 5 top of whirlwind, and the height on its inclined-plane successively decreases to the outlet flue direction by advancing mouth.
Embodiment two: in addition, at smoke outlet moisture content separator 6 is set.
Claims (2)
1, boiler water film dust-remover, comprise a housing, arrange whirlwind in the housing, the bottom of housing is a mud water bin, middle part at whirlwind (3) cylindrical shell is provided with dividing plate (4), to seal between cyclone cylinder, constitute a water tank by dividing plate upward to the cyclone cylinder upper edge, at cyclone cylinder upper edge arranged beneath feed pipe (2), the feed pipe top is provided with water fender (1), there is a plenum chamber that is made of inclined plate baffle (5) top of whirlwind, and the height on its inclined-plane successively decreases to the outlet flue direction by advancing mouth.
2, according to the described boiler water film dust-remover of claim, it is characterized in that: moisture content separator (6) is set at smoke outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01130408 CN1416937A (en) | 2001-11-09 | 2001-11-09 | Boiler water film dust-remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01130408 CN1416937A (en) | 2001-11-09 | 2001-11-09 | Boiler water film dust-remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1416937A true CN1416937A (en) | 2003-05-14 |
Family
ID=4669876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01130408 Pending CN1416937A (en) | 2001-11-09 | 2001-11-09 | Boiler water film dust-remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1416937A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102008863A (en) * | 2010-12-02 | 2011-04-13 | 郴州浩伦生化助剂有限公司 | Boiler water film dedustor |
| CN107971151A (en) * | 2017-11-01 | 2018-05-01 | 江苏大学 | A kind of liquid film type multicyclone |
-
2001
- 2001-11-09 CN CN 01130408 patent/CN1416937A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102008863A (en) * | 2010-12-02 | 2011-04-13 | 郴州浩伦生化助剂有限公司 | Boiler water film dedustor |
| CN102008863B (en) * | 2010-12-02 | 2013-01-16 | 郴州浩伦生化助剂有限公司 | Boiler water film dedustor |
| CN107971151A (en) * | 2017-11-01 | 2018-05-01 | 江苏大学 | A kind of liquid film type multicyclone |
| CN107971151B (en) * | 2017-11-01 | 2019-06-28 | 江苏大学 | A kind of liquid film type multicyclone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |