CN2416954Y - High efficiency and low consumption type comprehensive tower for removing dust, sulphur and moisture - Google Patents
High efficiency and low consumption type comprehensive tower for removing dust, sulphur and moisture Download PDFInfo
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- CN2416954Y CN2416954Y CN 00209843 CN00209843U CN2416954Y CN 2416954 Y CN2416954 Y CN 2416954Y CN 00209843 CN00209843 CN 00209843 CN 00209843 U CN00209843 U CN 00209843U CN 2416954 Y CN2416954 Y CN 2416954Y
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- diving
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Abstract
The utility model relates to a high efficiency and low consumption differential coefficient diving comprehensive tower for removing dust, sulphur, and water, which is composed of a smoke exhaust pipe, a smoke inlet pipe, a remaining smoke exhaust pipe, a diving pump, and multiple-layer of big water tanks, wherein, the upper part of the inclined bottom of each single-layer water tank is provided with a differential coefficient diving flow guide mechanism, an interlayer smoke inlet pipe, a taper-shaped inclined flow hole plate, and a water removing mechanism; the differential coefficient diving flow guide mechanism has a fume flow guide hole plate and a fume flow guide hole wall; the interlayer smoke inlet pipe is combined by an inner and an outer layers of smoke inlet pipes, and an inner and an outer layers of smoke inlet expansion pipes, and the center of the inner and the outer layers of smoke inlet pipes has an interlayer water sleeve; the water removing mechanism comprises a taper-shaped pipe, a flow guide plate, and a taper-shaped cap. The utility model has the advantages of high dust and sulphur removing efficiency, comprehensive integration for removing dust, sulphur, and water, much reasonable watering and overflowing, and manufacture cost and operation cost saving.
Description
The utility model relates to a kind of efficient low-consume differential diving dust-removal and desulfurizing dehydration comprehensive tower.Be mainly used in various boilers and the stove institute discharged flue gas of joining air-introduced machine, the usefulness of carrying out dedusting, desulfurization and dehydration.
Prior art is that the differential diving dedusting and desulfurizing tower (patent No. is ZL98202619.6) of my design is seen Fig. 3, and flue gas enters flue gas differential ring plate 9,10 dedusting of upper and lower layer and desulfurization after smoke exhaust pipe 1 is discharged through many smoke-intake pipes 2 and horn mouth smoke-intake pipe 8.Its weak point is: water capacity is bigger than normal in institute's smoke discharging; Dust-removal and desulfurizing efficient is also not high; Smoke-intake pipe 2 is placed in the upper strata, and inconvenience is installed; Water level is on upper and lower two-layer flue gas differential ring plate 9,10, and resistance is bigger than normal; It is not too reasonable to add the water spilling water.
The purpose of this utility model be to overcome above-mentioned the deficiencies in the prior art part and provide that a kind of dust-removal and desulfurizing efficient is higher, dust-removal and desulfurizing dewaters comprehensive one, add the water spilling water more rationally, the efficient low-consume differential diving dust-removal and desulfurizing dehydration comprehensive tower more saved of manufacturing cost and operating cost.
The purpose of this utility model can realize by following measure:
The utility model is by smoke exhaust pipe, smoke-intake pipe, the exhaust smoke pipe, immersible pump and multilayer large water tank are formed, differential diving deflector is equipped with in each individual layer water tank wedged bottom top, the interlayer smoke-intake pipe, taper oblique flow orifice plate and dewatering device, differential diving deflector has the flue gas pod apertures wall in the band differential hole of the flue gas water conservancy diversion orifice plate in band differential hole of level and below, flue gas water conservancy diversion orifice plate outer, the interlayer smoke-intake pipe for middle have intercalated water sleeve in, outer smoke-intake pipe and in, skin advances the combination of cigarette convergent divergent channel, advance in the cigarette convergent divergent channel spray apertures is arranged with internal layer in the internal layer smoke-intake pipe, immersible pump feed pipe and smoke-intake pipe inlet are communicated with, taper oblique flow orifice plate places flue gas water conservancy diversion orifice plate top, dewatering device comprises conical pipe, deflector and tapered cap, deflector is fixedly connected between conical pipe and the tapered cap, the conical pipe lower edge is connected with the large water tank inwall, and overflow pipe is equipped with in the junction.
Taper oblique flow orifice plate inner ring advances the cigarette convergent divergent channel with skin and is connected, and the outer ring is separated by by cushion block with flue gas water conservancy diversion orifice plate and is connected.
Ash discharge water automatic or manual butterfly valve and little latus rectum pipe valve are equipped with in every layer of water tank wedged bottom bottom.
The wall that joins with large water tank in the spilling water bucket is provided with outlet pass, spilling water passage, following outlet pass and trap switch, and water level autocontrol device and water-level alarm display unit are housed on the spilling water bucket.
The drawing of accompanying drawing is described as follows:
Fig. 1 is total figure that analyses and observe of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is total figure that analyses and observe of prior art;
The piece number representative of the utility model accompanying drawing 1 and Fig. 2:
1, smoke exhaust pipe 2, feed water valve 3, tap water supply valve
4, outer smoke-intake pipe 5, internal layer smoke-intake pipe 6, upper strata smoke-intake pipe
7, governor valve 8, upper mounted plate 9, lower supporting plate
10, total smoke-intake pipe 11, branch smoke exhaust pipe 12, lower floor's smoke-intake pipe
13, exhaust smoke pipe 14, exhaust cigarette self-acting valve switch
15, intercept water plate washer 16, upper strata case lid 17, tapered cap
18, deflector 19, conical pipe 20, overflow pipe
21, skin advances cigarette convergent divergent channel 22, internal layer advances cigarette convergent divergent channel 23, taper oblique flow orifice plate
24, flue gas water conservancy diversion orifice plate 25, flue gas pod apertures wall 26, wedged bottom
27, ash discharge water butterfly valve 28, intercalated water sleeve 29, spray apertures
30, spilling water bucket 31, last outlet pass 32, overflow pipe
33, spilling water passage 34, trap switch 35, following outlet pass
36, waterline 37, total ash discharge water pipe 38, feed pipe
39, sedimentation basin 40, screen pack 41, immersible pump
42, clear water reserviors
The piece number representative of prior art accompanying drawing 3:
1, smoke exhaust pipe 2, smoke-intake pipe 3, advance the cigarette governor valve
4, individual layer water tank 5, exhaust smoke pipe 6, exhaust cigarette self-acting valve switch
7, loam cake 8, horn mouth smoke-intake pipe 9, upper strata flue gas differential ring plate
10, lower floor's flue gas differential ring plate 11, flue gas differential circular wall
12, water level autocontrol device 13, add water spilling water bucket 14, wedged bottom
15, automatic removing dust water solenoid valve 16, filler pipe
17, ash discharge water pipe 18, clear water reserviors 19, miniature immersible pump
20, grey pond 21, flue 22, air-introduced machine
23, at the bottom of water tank 24, the inverted cone-shaped water tank 25, case lid
26, water-filling bucket 27, ash-draining gate 28, horn mouth smoke-intake pipe
29, pipe 30, stop air-introduced machine smoke exhaust pipe 31, valve
32, chimney 33, automatic priming valve door 34, the big edge of ground floor
35, the big edge 36 of the second layer, hermatic door
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing:
Fig. 1 represents general structure of the present utility model.Mainly form by smoke exhaust pipe 1, smoke-intake pipe 6 and 12, exhaust smoke pipe 13, immersible pump 41 and multilayer large water tank.Smoke-intake pipe (comprising two upper strata smoke-intake pipes 6 and lower floor's smoke-intake pipe 12), differential diving deflector, taper wedged bottom orifice plate and dewatering device are equipped with in wedged bottom 26 tops of each individual layer water tank of multilayer large water tank.Smoke-intake pipe and advance intercalated water sleeve 28 is arranged in the cigarette convergent divergent channel, smoke-intake pipe is communicated with total smoke-intake pipe 10.Smoke-intake pipe is by outer smoke-intake pipe 4 and internal layer smoke-intake pipe 5 fit one, and internal layer smoke-intake pipe 5 is drilled with spray apertures 29.Advance that the cigarette convergent divergent channel advances cigarette convergent divergent channel 21 by skin and internal layer advances cigarette convergent divergent channel 22 fit one, internal layer advances cigarette convergent divergent channel 22 and is drilled with spray apertures 29.The feed pipe 38 of immersible pump 41 is communicated with by feed water valve 2 and smoke-intake pipe.At smoke-intake pipe with advance in the cigarette convergent divergent channel purpose that adds the water spray is set and accept the spray washing cooling earlier before being to allow flue gas begin to enter large water tank, carry out the dust-removal and desulfurizing first time, can make simultaneously smoke-intake pipe select the glass-reinforced plastic material of cheap non-high-temperature resistant for use with advancing the cooling of cigarette convergent divergent channel, therefore can reduce manufacturing cost.Internal layer advances differential diving deflector outside 22 outlets of cigarette convergent divergent channel, comprise the flue gas water conservancy diversion orifice plate 24 of the level that has the differential hole and the flue gas pod apertures wall 25 that below, flue gas water conservancy diversion orifice plate 24 outers has the differential hole, on the flue gas pod apertures wall waterline 36 is arranged.The purpose that flue gas water conservancy diversion orifice plate 24 and flue gas pod apertures wall 25 all are drilled with flue gas differential hole is the water conservancy diversion flue gas water surface of diving out again after each aperture differential segmentation, allows flue gas fully contacts with water, fully reaction and fully purification.Allow flue gas water conservancy diversion orifice plate individual layer level place waterline under purpose be to reduce running resistance.Find through experiment, when flue gas is dived out the water surface through water conservancy diversion orifice plate 24, the height that interior ring water upwards emits, it is low that outer shroud water upwards emits.Utilize this phenomenon that the taper oblique flow orifice plate 23 that is drilled with some apertures is set above flue gas water conservancy diversion orifice plate 24, oblique flow orifice plate 23 is low inside and high outside, taper oblique flow orifice plate 23 upper edges and skin advance 21 outer connections of cigarette convergent divergent channel, and edge, taper oblique flow orifice plate 23 belows and flue gas water conservancy diversion orifice plate 24 outer continued to use cushion block and be separated by and be connected.The purpose that taper oblique flow orifice plate 23 is set is to emit the water of taper oblique flow orifice plate 23 to form water membrane along the inclined-plane when dirty on the hoop in allowing, when upwards emitting by oblique flow orifice plate 23 each apertures, washs through water membrane again flue gas, with further raising dust-removal and desulfurizing effect, no more than 2 layers of taper oblique flow orifice plate, present embodiment is 1 layer.The dewatering device that centrifugal rotation dries is equipped with in the top that skin advances cigarette convergent divergent channel 21, constitute by conical pipe 19, deflector 18 and tapered cap 17, deflector 18 has certain radian, certain angle, certain intervals vertically conical pipe 19 to be connected one with tapered cap 17, conical pipe 19 lower edges are connected with the large water tank inwall, the junction distributes 4-6 overflow pipe 20 is housed, and overflow pipe 20 inserts waterline below 36.Through water washing contain fog dust gas, get rid of to tank inner wall through the centrifugal rotation of deflector, the bump back falls, with to fume-dehydrating.The purpose that centrifugal rotation drying dehydration mechanism is set in tower is to remove the moisture that is vaporific in the flue gas, realizes that dust-removal and desulfurizing is dewatering integrated, saves raw material and reduces manufacturing cost.
The tank wall that links to each other with large water tank in the spilling water bucket 30 is provided with outlet pass 31 and following outlet pass 35, the last outlet pass 31 outer spilling water passages 33 that are equipped with, the bottom of spilling water bucket 30 is goed deep in the outlet of spilling water passage 33, a trap switch 34 is equipped with in following outlet pass 35 the insides, and water level automatic control device and water level automatic alarm display unit are equipped with in spilling water bucket 30 tops.The purpose that outlet pass 31 and spilling water passage 33 are set is to allow spilling water take away on the water surface carbon black that floats, and the heavy bucket of dirt advances people's large water tank through outlet pass 35 down down.The purpose that trap switch 34 is installed in following outlet pass 35 the insides is to go out from outlet pass 35 down when preventing that the large water tank internal gas pressure is high, so that it is more reasonable to add the water spilling water.
Between total smoke-intake pipe 10 and smoke exhaust pipe 1 exhaust smoke pipe 13 is set, exhaust cigarette self-acting valve switch 14 is housed in exhaust smoke pipe 13, its objective is banks up a fire when boiler temporarily can allow the surplus cigarette of boiler discharge automatically when closing down air-introduced machine
The ash discharge water butterfly valve 27 of automatic or manual is housed every layer of water tank wedged bottom bottom, can realizes that automatic or manual opens butterfly valve and discharge dust stratification.On the butterfly valve side a little path tube and valve (be provided with on the figure and draw) are housed, allow its displacement, keep working water level less than the spray rate of water make-up, superfluous water overflows from spilling water bucket 30, the following valve that stimulates the menstrual flow is for a short time opened often in operation, and buck is often arranged, and the dust of bottom can be discharged with water at any time in the water tank.
The utility model intrinsic with me " differential submerged dust-removing desulfurizing tower " is compared has following advantages:
1, at smoke-intake pipe with advance in the cigarette convergent divergent channel and set up spraying mechanism, at the horizontally disposed flue gas water conservancy diversion orifice plate of individual layer The top arranges taper oblique flow orifice plate, has strengthened the contact area of flue gas and water, has increased washing process, the desulfurization and dedusting effect Rate is higher; 2, in tower, set up centrifugal rotation drying dehydration mechanism, the water capacity of institute's smoke discharging is reduced greatly Realized desulfurization, dewatering integrated, can allow this tower be installed in air-introduced machine and also can be installed in before the air-introduced machine afterwards; 3, Changed and add water level and put, can allow supplementing water cooling smoke-intake pipe and advance the cigarette convergent divergent channel, thereby it is cheap that these parts are selected The glass-reinforced plastic material of non-high-temperature resistant can reduce manufacturing cost; 4, arrange in the spilling water bucket outlet pass, lower outlet pass and The spilling water passage makes spilling water more reasonable; 5, on ash discharge water butterfly valve side little path tube and valve have been installed, but timing ash discharge Also at any time ash discharge makes ash discharge more convenient; 6, make differential submersible formula dust-removal and desulfurizing technology more perfect.
Claims (4)
1, a kind of efficient low-consume differential diving dust-removal and desulfurizing dehydration comprehensive tower, comprise smoke exhaust pipe, exhaust smoke pipe and immersible pump, it is characterized in that, also comprise smoke-intake pipe and multilayer large water tank, by smoke exhaust pipe, smoke-intake pipe, the exhaust smoke pipe, immersible pump and multilayer large water tank are formed, differential diving deflector is equipped with in each individual layer water tank wedged bottom top, the interlayer smoke-intake pipe, taper oblique flow orifice plate and dewatering device, differential diving deflector has the flue gas pod apertures wall in the band differential hole of the flue gas water conservancy diversion orifice plate in band differential hole of level and below, flue gas water conservancy diversion orifice plate outer, the interlayer smoke-intake pipe for middle have intercalated water sleeve in, outer smoke-intake pipe and in, skin advances the combination of cigarette convergent divergent channel, advance in the cigarette convergent divergent channel spray apertures is arranged with internal layer in the internal layer smoke-intake pipe, immersible pump feed pipe and smoke-intake pipe inlet are communicated with, taper oblique flow orifice plate places flue gas water conservancy diversion orifice plate top, dewatering device comprises conical pipe, deflector and tapered cap, deflector is fixedly connected between conical pipe and the tapered cap, the conical pipe lower edge is connected with the large water tank inwall, and overflow pipe is equipped with in the junction.
2, efficient low-consume differential diving dust-removal and desulfurizing dehydration comprehensive tower according to claim 1 is characterized in that taper oblique flow orifice plate inner ring advances the cigarette convergent divergent channel with skin and is connected, and the outer ring is separated by by cushion block with flue gas water conservancy diversion orifice plate and is connected.
3, efficient low-consume differential diving dust-removal and desulfurizing dehydration comprehensive tower according to claim 1 is characterized in that ash discharge water automatic or manual butterfly valve and little latus rectum pipe valve are equipped with in every layer of water tank wedged bottom bottom.
4, efficient low-consume differential diving dust-removal and desulfurizing dehydration comprehensive tower according to claim 1, it is characterized in that, the wall that joins with large water tank in the spilling water bucket is provided with outlet pass, spilling water passage, following outlet pass and trap switch, and water level autocontrol device and water-level alarm display unit are housed on the spilling water bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00209843 CN2416954Y (en) | 2000-04-24 | 2000-04-24 | High efficiency and low consumption type comprehensive tower for removing dust, sulphur and moisture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00209843 CN2416954Y (en) | 2000-04-24 | 2000-04-24 | High efficiency and low consumption type comprehensive tower for removing dust, sulphur and moisture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2416954Y true CN2416954Y (en) | 2001-01-31 |
Family
ID=33576853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00209843 Expired - Fee Related CN2416954Y (en) | 2000-04-24 | 2000-04-24 | High efficiency and low consumption type comprehensive tower for removing dust, sulphur and moisture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2416954Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404559A (en) * | 2017-02-09 | 2018-08-17 | 厦门嘉达环保建造工程有限公司 | Differential submersible gas wash tower |
| CN109140486B (en) * | 2017-03-23 | 2019-10-08 | 海宁中龙印染有限公司 | Processing unit in water-coal-slurry equipment |
-
2000
- 2000-04-24 CN CN 00209843 patent/CN2416954Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404559A (en) * | 2017-02-09 | 2018-08-17 | 厦门嘉达环保建造工程有限公司 | Differential submersible gas wash tower |
| CN108404559B (en) * | 2017-02-09 | 2023-09-26 | 厦门嘉达环保科技有限公司 | Differential diving dust-removing tower |
| CN109140486B (en) * | 2017-03-23 | 2019-10-08 | 海宁中龙印染有限公司 | Processing unit in water-coal-slurry equipment |
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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 |