CN2861773Y - Water shock desulfurization dust remover for boiler flue - Google Patents
Water shock desulfurization dust remover for boiler flue Download PDFInfo
- Publication number
- CN2861773Y CN2861773Y CN 200520104369 CN200520104369U CN2861773Y CN 2861773 Y CN2861773 Y CN 2861773Y CN 200520104369 CN200520104369 CN 200520104369 CN 200520104369 U CN200520104369 U CN 200520104369U CN 2861773 Y CN2861773 Y CN 2861773Y
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- CN
- China
- Prior art keywords
- air intake
- intake tube
- deflector
- cylinder body
- spray
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- 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 water flushing sulfur and dust collector in boiler flue duct, comprising an vapor exhaust port (1), atomized spraying baffle assembly (2), an upper vapor tube (3), air spraying baffle assembly (4), an air intake (5), a spraying deflector (6), an manhole (7), a lower dirt trap (8), a dirt drain hole (9), an overflow tube (10), an air intake tube cap (11), spraying baffle assembly (12), a water intake (13), an air intake tube (14), an atomized deflector (15), a connecting sleeve (16), a middle shell (17). The air intake tube (14), the air intake (5) and the air intake tube cap (11) are welded as a whole for erection in the center of the middle shell (17). The air intake tube (14) is a mitred tube. A water flushing and removing system comprises the atomized spraying baffle assembly (2), the spraying baffle assembly (12), the water intake tube (13) and the air spraying baffle assembly (4). The spraying deflector (6) and the atomized deflector (15) are all made of the overlapped spiral blades. The utility model has advantages of satisfactory dust removing effect, low labor intensity, acceptable environmental emission up to the standard and good reputation among users as well as easy manufacture process.
Description
Technical field:
The utility model is a kind of equipment that is used to recycle harmful exhaust that boiler of feeding uses.
Background technology:
As everyone knows, during the boiler operation, to discharge large quantity of exhaust gas, the long in tow black tail of tall and big chimney, the black tail contains a large amount of sulfur-bearings and other the harmful high-temperature gas that a large amount of ashes, unburnt solid particle and burnings of having burnt are discharged, polluting to environment, make troubles to people's life, is the major subjects of environmental improvement.At present, treatment of waste gas is mainly adopted dry dust removal method and wet dust removal method, it is too big that the labour intensity of arranging net is filtered in the replacing of dry dust removal method, and operating mode is abominable; The wet dust removal method is because process and equipment are outmoded, and technological process is oversize; Above-mentioned dust treatment also exists cost of investment excessive jointly, and dust removing effects is unsatisfactory, and a lot of enterprises are reluctant to accept.
Summary of the invention:
The purpose of the present utility model manufactures and designs a kind ofly can be that enterprise accepts, and cost is not high, and good dedusting effect alleviates operative employee's labour intensity, reaches the cleaner of environmental requirement.
The utility model boiler flue water swashs desulfurizing dust-collector, by steam drain, and the atomizing spray baffle combination, poly-vapour top cylinder, air port spray baffle combination, air inlet, the spray deflector, manhole, sludge collecting tube, sewage draining exit, overflow pipe, air intake tube cap, the spray baffle combination, water inlet pipe, air intake tube, the atomizing deflector, adapter sleeve, middle cylinder body is formed.The air intake tube is a reducing dried shrimp waist tube, it and air inlet, and air intake tube cap is welded into an integral body, is assembled in middle cylinder body central authorities, and the center of air intake tube cap and middle cylinder body overlaps; The atomizing spray baffle combination, the spray baffle combination, water inlet pipe and air port spray baffle combination are formed water of the present invention and are swashed system, the atomizing spray baffle combination is passed the adverse current range of atomization that the air intake tube is installed in the middle cylinder body center, and water swashs system and is fixed on the air intake tube with welding procedure by water inlet pipe and atomizing spray baffle combination; The spray deflector, the atomizing deflector all is made up of overlapping helical blade, sprays the deflector assembly welding in air intake tube lower end, the tip position of air intake tube cap, the atomizing deflector is fitted together by adapter sleeve, is installed in the top of middle cylinder body with one heart; Poly-vapour top cylinder collects dirty doffing, concentric, the isometrical assembly welding of middle cylinder body together, poly-vapour top cylinder top design has been installed steam drain, collecting dirty doffing design has manhole, the least significant end design and installation sewage draining exit; The position that the overflow pipe design makes progress in the bottom of middle cylinder body.
Operation principle of the present utility model: before boiler flue water swashs the desulfurizing dust-collector operation, unlatching contains a certain proportion of desulfurizing agent water and swashs system, because air port spray baffle combination, the spray baffle combination, atomizing spray baffle combination structure is different, vertical water curtain, spray cascade and lotus shape water curtain are formed respectively at the top at air inlet, air intake tube cap and middle cylinder body center.Under the effect of boiler smoke at air-introduced machine, enter by air inlet, hot flue gas is met water and is just produced a large amount of steam, part larger particles in the flue gas and the collision of air intake barrel simultaneously, fall along barrel, absorbed, flow to the sludge collecting tube of cylindrical shell bottom with water by the moisture film on the barrel, than fine grained under the viscosity resistance effect, flow to into the spray district with flue gas, under the effect of the atomizing globule and spray deflector, fully contact with water smoke than fine grained, increase weight because of water smoke is adsorbed, settled down; Some subparticles continue to make progress with flue gas, enter the adverse current range of atomization, in the adverse current range of atomization, the superfine water smoke and the flue gas adverse current that are produced by the lotus shape water curtain collide, form the atomizing turbulent area of a solid, in this zone subparticle with the water smoke sharp impacts, mix, until the sedimentation of increasing weight; Like this, the solids content in the flue gas is recovered under the three-dimensional atomizing of impulse collision, spray and adverse current souring.Pernicious gases such as the sulfur-bearing in the flue gas have good hydrophilicity, and the effect of multistage water smoke flushing of process and desulfurizing agent also is recovered, and enters sludge collecting tube with water.
It is satisfactory that the utility model boiler flue water swashs the desulfurizing dust-collector dust removing effects, alleviated labourer's labour intensity, and waste gas emission standard reaches environmental requirement, and remarkable in economical benefits firmly get the user and welcome and trust, and the utility model is made easily.
Description of drawings:
Accompanying drawing is the schematic diagram that the utility model boiler flue water swashs desulfurizing dust-collector.Among the figure: the 1st, steam drain, the 2nd, atomizing spray baffle combination, the 3rd, poly-vapour top cylinder, the 4th, air port spray baffle combination, the 5th, air inlet, the 6th, spray deflector, the 7th, manhole, the 8th, collect dirty doffing, the 9th, sewage draining exit, the 10th, overflow pipe, the 11st, air intake tube cap, the 12nd, spray baffle combination, the 13rd, water inlet pipe, the 14th, air intake tube, the 15th, atomizing deflector, the 16th, adapter sleeve, the 17th, middle cylinder body
Specific embodiment:
The utility model boiler flue water swashs desulfurizing dust-collector, by steam drain (1), and atomizing spray baffle combination (2), poly-vapour top cylinder (3), air port spray baffle combination (4), air inlet (5), spray deflector (6), manhole (7), sludge collecting tube (8), sewage draining exit (9), overflow pipe (10), air intake tube cap (11), spray baffle combination (12), water inlet pipe (13), air intake tube (14), atomizing deflector (15), adapter sleeve (16), middle cylinder body (17) is formed.Air intake tube (14) is a reducing dried shrimp waist tube, it and air inlet (5), and air intake tube cap (11) is welded into an integral body, is assembled in middle cylinder body (17) central authorities, and the center of air intake tube cap (11) and middle cylinder body (17) overlaps; Atomizing spray baffle combination (2), spray baffle combination (12), water inlet pipe (13) and air port spray baffle combination (4) are formed water of the present invention and are swashed system, atomizing spray baffle combination (2) is passed the adverse current range of atomization that air intake tube (14) is installed in middle cylinder body (17) center, and water swashs system and is fixed on the air intake tube (14) with welding procedure by water inlet pipe (13) and atomizing spray baffle combination (2); Spray deflector (6), atomizing deflector (15) all is made up of overlapping helical blade, spray deflector (6) assembly welding is in air intake tube (14) lower end, the tip position of air intake tube cap (11), atomizing deflector (15) is fitted together by adapter sleeve (16), is installed in the top of middle cylinder body (14) with one heart; Poly-vapour top cylinder (3) collects dirty doffing (8), concentric, the isometrical assembly welding of middle cylinder body (14) together, poly-vapour top cylinder (3) top design has been installed steam drain (1), collecting dirty doffing design has manhole (7), the least significant end design and installation sewage draining exit (9); For keeping certain water level of the dirty doffing of collection (8), the position that overflow pipe (10) design makes progress in the bottom of middle cylinder body (14).
Claims (2)
1, a kind of boiler flue water swashs desulfurizing dust-collector, by steam drain (1), and atomizing spray baffle combination (2), poly-vapour top cylinder (3), air port spray baffle combination (4), air inlet (5), spray deflector (6), manhole (7) collects dirty doffing (8), sewage draining exit (9), overflow pipe (10), air intake tube cap (11), spray baffle combination (12), water inlet pipe (13), air intake tube (14), atomizing deflector (15), adapter sleeve (16), middle cylinder body (17) is formed, it is characterized in that: air intake tube (14), air inlet (5), air intake tube cap (11) are welded into an overall package in middle cylinder body (17) central authorities, and the center of air intake tube cap (11) and middle cylinder body (17) overlaps; Atomizing spray baffle combination (2), spray baffle combination (12), water inlet pipe (13) and air port spray baffle combination (4) are formed water of the present invention and are swashed system, and atomizing spray baffle combination (2) is installed in outside the air intake tube (14), is positioned at the adverse current range of atomization at middle cylinder body (17) center; Spray deflector (6), atomizing deflector (15) all is made up of overlapping helical blade, spray deflector (6) assembly welding is in air intake tube (14) lower end, the position at the top of air intake tube cap (11), atomizing deflector (15) is fitted together by adapter sleeve (16), is installed in the top of middle cylinder body (17) with one heart; Poly-vapour top cylinder (3) collects dirty doffing (8), and the concentric isometrical assembly welding of middle cylinder body (17) has gathered vapour top cylinder (3) design and installation steam drain (1) together, and collecting dirty doffing (8) design has manhole (7), sewage draining exit (9); The position that overflow pipe (10) design makes progress in middle cylinder body (17) bottom.
2, swash desulfurizing dust-collector according to the described boiler flue water of claim 1, it is characterized in that: air intake tube (14) is a reducing dried shrimp waist tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520104369 CN2861773Y (en) | 2005-07-28 | 2005-07-28 | Water shock desulfurization dust remover for boiler flue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520104369 CN2861773Y (en) | 2005-07-28 | 2005-07-28 | Water shock desulfurization dust remover for boiler flue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2861773Y true CN2861773Y (en) | 2007-01-24 |
Family
ID=37659401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520104369 Expired - Fee Related CN2861773Y (en) | 2005-07-28 | 2005-07-28 | Water shock desulfurization dust remover for boiler flue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2861773Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512641A (en) * | 2016-12-03 | 2017-03-22 | 福建众辉环保设备有限公司 | Purifying device for organic exhaust gas |
-
2005
- 2005-07-28 CN CN 200520104369 patent/CN2861773Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512641A (en) * | 2016-12-03 | 2017-03-22 | 福建众辉环保设备有限公司 | Purifying device for organic exhaust gas |
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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 |