CN2387956Y - Multi-tube water dust scrubber - Google Patents
Multi-tube water dust scrubber Download PDFInfo
- Publication number
- CN2387956Y CN2387956Y CN 99218841 CN99218841U CN2387956Y CN 2387956 Y CN2387956 Y CN 2387956Y CN 99218841 CN99218841 CN 99218841 CN 99218841 U CN99218841 U CN 99218841U CN 2387956 Y CN2387956 Y CN 2387956Y
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- China
- Prior art keywords
- cyclone cylinder
- water
- utility
- cylinder body
- model
- 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
The utility model relates to a multi-tube water film dust scrubber. A partition board is arranged in the middle of the cyclone cylinder body for sealing the cyclone cylinder body; a water tank is formed from partition board to the upper edge of the cyclone cylinder body; a water supply pipe is arranged under the upper edge of the cyclone cylinder body; a water baffle is arranged above the water supply pipe; a still pressure box composed of a bevel baffle is arranged above the cyclone; the height of the bevel thereof is decreased from a smoke inlet and a smoke outlet. The utility model has the advantages of simple structure, low cost, convenient installation, simple operation and management and low operation cost; the centrifuging separation and water film processing can be carried out for the smoke, so that the desulfuring and dust scrubbing efficiencies are high. The dust scrubbing efficiency of the utility model can reach to from 90% to 95%, and the desulfuring efficiency can reach to from 40% to 50%.
Description
The utility model belongs to boiler dust removal equipment.
At present, the desulfurizing dust-collector of domestic use has the CCT impact type, and its water consumption is many, and resistance is big, and the equipment profile is big, cost height, operational management complexity, operation and maintenance cost height.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.
The purpose of this utility model is to provide that a kind of cost is low, operational management simple, the desulfurizing dust-collector of good dedusting effect.
The purpose of this utility model realizes by technical scheme shown in the drawings, it has a housing, arrange whirlwind in the housing, the bottom of housing is a mud water bin, the utility model is provided with dividing plate 4 at the middle part of whirlwind 3 cylindrical shells, 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.Be provided with the folded plate type moisture content separator of making by stainless steel 6 at smoke outlet.During the utility model 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, in whirlwind, rotate, dust and water are pushed to the cyclone cylinder wall under action of centrifugal force, form water membrane, and the dust in the moisture content, the sulfur dioxide of dissolving flow in the mud water bin of bottom with water.
The utility model is simple in structure, and 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, and the utility model efficiency of dust collection can reach 90～95%, and desulfuration efficiency reaches 40～50%.
Accompanying drawing is the utility model structural representation (support etc. slightly).
Embodiment
The multitube water dust scrubber that is used for the 35T/H coal-burning boiler, arrange 24 whirlwind in the housing, by 4 * 6 distributions, the plenum chamber bevel angle is 25 ° in the housing, the both sides of every row's whirlwind are provided with the feed pipe of 40 millimeters of diameters, there is the stainless steel water fender feed pipe top, the hole that 5 millimeters of diameters are arranged on the water fender, on the feed pipe every 100 millimeters holes of opening 20 millimeters of diameters, downward 500 millimeters places, cyclone cylinder upper edge are provided with seal diaphragm, housing is provided with the machine glass vision panel, is provided with the folded plate type moisture content separator of being made by stainless steel at smoke outlet.
Claims (1)
1, multitube water dust scrubber, comprise a housing, arrange whirlwind in the housing, the bottom of housing is a mud water bin, it is characterized in that at the middle part of cyclone cylinder dividing plate being set, 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, the feed pipe top is provided with water fender, there is a plenum chamber that is made of inclined plate baffle the top of whirlwind, and the height on its inclined-plane successively decreases to the outlet flue direction by advancing mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99218841 CN2387956Y (en) | 1999-08-03 | 1999-08-03 | Multi-tube water dust scrubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99218841 CN2387956Y (en) | 1999-08-03 | 1999-08-03 | Multi-tube water dust scrubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2387956Y true CN2387956Y (en) | 2000-07-19 |
Family
ID=34009919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99218841 Expired - Fee Related CN2387956Y (en) | 1999-08-03 | 1999-08-03 | Multi-tube water dust scrubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2387956Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971151A (en) * | 2017-11-01 | 2018-05-01 | 江苏大学 | A kind of liquid film type multicyclone |
-
1999
- 1999-08-03 CN CN 99218841 patent/CN2387956Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |