CN101804280B - Honeycomb type water film deduster - Google Patents
Honeycomb type water film deduster Download PDFInfo
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- CN101804280B CN101804280B CN2010101601873A CN201010160187A CN101804280B CN 101804280 B CN101804280 B CN 101804280B CN 2010101601873 A CN2010101601873 A CN 2010101601873A CN 201010160187 A CN201010160187 A CN 201010160187A CN 101804280 B CN101804280 B CN 101804280B
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- hexagon
- layer
- pipe
- type water
- water film
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Abstract
The invention relates to a honeycomb type water film deduster for a garbage incinerator, comprising a shell, a flue gas inlet, a solution spray nozzle, a hexagonal pipe, a hexagonal frame, a flue gas outlet and a solution backwater opening. The invention better solves the problems of much smoke dust and more harmful gases of the garbage incinerator and provides the honeycomb type water film deduster which has the advantages of better desulfurization and dedusting effect, easy and convenient maintenance, small investment and low operation cost.
Description
Technical field
The invention belongs to environmental technology field, a kind of honeycomb type water film deduster that is used for incinerator.
Background technology
At present, incinerator charging aperture common design is above stove, because the charging drop causes in the flue gas dust many greatly.And all there is in various degree defective in miscellaneous deduster on the market, mainly is the time weak point that collides mutually of flue gas and water, spray, bubble, insufficient neutralization etc., can't satisfy the needs of waste incineration.
Summary of the invention
The objective of the invention is the many problems of, pernicious gas big, a kind of desulfurization and dedusting better effects if is provided, easy maintenance, small investment, the honeycomb type water film deduster that operating cost is low at the incinerator flue dust.
Honeycomb type water film deduster of the present invention comprises housing, gas approach, solution spraying mouth, hexagon pipe, hexagon framework, exhanst gas outlet, solution water return outlet, flue dust sedimentation basin and neutralization pond.
The flue gas of incinerator is through waste heat boiler, and flue gas enters honeycomb type water film deduster of the present invention from gas approach, and flue gas neutralizes by the spray liquid of bottom hexagon framework with a large amount of drippages.
The hexagon pipe that the flue gas that neutralized stops up at interval through the second layer after by last layer hexagon pipe and hexagon framework changes air-flow and forms the secondary spraying neutralization, form the multi-stage spray neutralization by that analogy, through discharging by exhanst gas outlet with the clean flue gas of crossing in the multi-stage spray.
Spray liquid flows into the flue dust sedimentation basin by the solution water return outlet, and the solution of post precipitation flows into the solution neutralization pond and reuses through chemical examination neutralization again.Housing adopt hang in the reinforced concrete structure ceramic tile can anti-flue gas and the corrosion of solution reach purpose durable in use.
Honeycomb type water film deduster of the present invention compared with prior art, its beneficial effect:
One, is that moisture film and flue gas contact-making surface increase greatly, effectively improves the dedusting of deduster and the efficient of removal pernicious gas.
Two, simple in structure, to make easily, material therefor is few, reduces manufacturing cost.
Three, overhaul easily and safeguard.
Description of drawings
Shown in Figure 1 is concrete structure generalized section of the present invention.
Shown in Figure 2 is the structure chart of hexagon pipe of the present invention.
Shown in Figure 3 is the structure chart of hexagon framework of the present invention.
Shown in Figure 4 is that different aspects hexagon porcelain tube of the present invention is provided with the horizontal schematic diagram that pipe stops up.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described:
Shown in Figure 1, honeycomb type water film deduster of the present invention.In comprising, hangs honeycomb type water film deduster the totally enclosed housing 3 of armored concrete of ceramic tile, top in the housing 3 is provided with several solution spraying mouths 2, the below of solution spraying mouth 2 is 4 layers of hexagon pipes, following one deck that the hexagon pipe is 4 layers is 5 layers of hexagon frameworks, hexagon pipe 4 and hexagon framework 5 are the honeycomb arrangement multilayer and are repeated to gas approach 1, from all being hexagon framework 5 below gas approach 1 upper end, housing 3 bottoms are provided with solution water return outlet 7, solution water return outlet 7 passes to stretch in the flue dust sedimentation basin 8 and by liquid level and seals, the solution of post precipitation flows into solution neutralization pond 9, neutralization pond solution is through chemical examination and add the neutralizer back clean liquid pool 10 of inflow that neutralizes again and recycle by high-pressure spraying pump 11, housing 3 tops are exhanst gas outlets 6, and totally enclosed housing 3 is connected with other facility by the exhanst gas outlet 6 of the gas approach 1 and the other end.
The above hexagon pipe or hexagon framework are made with the metal of pottery, porcelain, plastics or outsourcing corrosion-inhibiting coating.
Shown in Figure 2, be the stereochemical structure of hexagon pipe of the present invention.
Shown in Figure 3, be the stereochemical structure of hexagon framework of the present invention.
Shown in Figure 4, the pipe that is provided with for following one deck hexagon pipe of last layer hexagon Guan Yuxiang alternating floor hexagon framework of the present invention stops up 12 position.
Claims (1)
1. a honeycomb type water film deduster comprises housing (3), is located at the gas approach (1) of lower housing portion, is located at the exhanst gas outlet (6) of case top, and several solution spraying mouths (2) are at the solution water return outlet (7) of lower housing portion setting; Also comprise hexagon pipe (4) and hexagon framework (5), be combined into hexagon pipe layer, and be combined into the hexagon ccf layer by hexagon framework (5) by hexagon pipe (4); Hexagon pipe layer or hexagon ccf layer are from top to bottom vertically arranged between the smoke air inlet (1) in the below of solution spraying mouth (2) in described housing (3), and smoke air inlet (1) upper end to the bottom of housing (3) is arranged with the hexagon ccf layer; Described hexagon pipe layer or hexagon ccf layer are honeycomb arrangement respectively; In described housing (3) below of solution spraying mouth (2) to the hexagon pipe layer of from top to bottom vertically arranging between the smoke air inlet (1) and hexagon ccf layer for being spaced; It is characterized in that: the last layer hexagon pipe layer of described hexagon pipe layer and the following one deck hexagon pipe layer that is separated by the hexagon ccf layer, the staggered pipe that is provided with stops up (12) in the hexagon pipe of different hexagon pipe layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101601873A CN101804280B (en) | 2010-04-26 | 2010-04-26 | Honeycomb type water film deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101601873A CN101804280B (en) | 2010-04-26 | 2010-04-26 | Honeycomb type water film deduster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101804280A CN101804280A (en) | 2010-08-18 |
| CN101804280B true CN101804280B (en) | 2011-12-28 |
Family
ID=42606333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101601873A Expired - Fee Related CN101804280B (en) | 2010-04-26 | 2010-04-26 | Honeycomb type water film deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101804280B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1355676A (en) * | 1970-07-20 | 1974-06-05 | Merix Corp | Vapour-liquid contacting |
| CN2298057Y (en) * | 1998-02-13 | 1998-11-25 | 蓝德普 | Wind tunnel dust removing desulfurization device |
| WO2002013949A1 (en) * | 2000-08-17 | 2002-02-21 | Sakari Savikko | Method and apparatus for elimination of odour gases |
| CN2505161Y (en) * | 2001-09-15 | 2002-08-14 | 青岛现代锅炉有限公司 | Cyclone desulfurizing water dust scrubber |
| CN201150841Y (en) * | 2007-12-24 | 2008-11-19 | 孙兴华 | Desulfurizing and dedusting all-in-one purifier |
| JP4330843B2 (en) * | 2002-05-10 | 2009-09-16 | 忠弘 大見 | Gas-liquid contact device |
| CN101612499A (en) * | 2009-07-22 | 2009-12-30 | 江苏高淳陶瓷股份有限公司 | A kind of preparation method of wall-flow honeycomb ceramic filter |
-
2010
- 2010-04-26 CN CN2010101601873A patent/CN101804280B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1355676A (en) * | 1970-07-20 | 1974-06-05 | Merix Corp | Vapour-liquid contacting |
| CN2298057Y (en) * | 1998-02-13 | 1998-11-25 | 蓝德普 | Wind tunnel dust removing desulfurization device |
| WO2002013949A1 (en) * | 2000-08-17 | 2002-02-21 | Sakari Savikko | Method and apparatus for elimination of odour gases |
| CN2505161Y (en) * | 2001-09-15 | 2002-08-14 | 青岛现代锅炉有限公司 | Cyclone desulfurizing water dust scrubber |
| JP4330843B2 (en) * | 2002-05-10 | 2009-09-16 | 忠弘 大見 | Gas-liquid contact device |
| CN201150841Y (en) * | 2007-12-24 | 2008-11-19 | 孙兴华 | Desulfurizing and dedusting all-in-one purifier |
| CN101612499A (en) * | 2009-07-22 | 2009-12-30 | 江苏高淳陶瓷股份有限公司 | A kind of preparation method of wall-flow honeycomb ceramic filter |
Non-Patent Citations (1)
| Title |
|---|
| CN 2298057 Y, |
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| Publication number | Publication date |
|---|---|
| CN101804280A (en) | 2010-08-18 |
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Granted publication date: 20111228 Termination date: 20130426 |