CN204648286U - A kind of steam generator system of high-efficiency environment friendly energy-conservation - Google Patents
A kind of steam generator system of high-efficiency environment friendly energy-conservation Download PDFInfo
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- CN204648286U CN204648286U CN201520176442.1U CN201520176442U CN204648286U CN 204648286 U CN204648286 U CN 204648286U CN 201520176442 U CN201520176442 U CN 201520176442U CN 204648286 U CN204648286 U CN 204648286U
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- water tank
- annular water
- annular
- spray
- absorption tower
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- 238000004134 energy conservation Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 239000007921 spray Substances 0.000 claims abstract description 39
- 238000010521 absorption reaction Methods 0.000 claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 239000003513 alkali Substances 0.000 claims abstract description 18
- 230000006578 abscission Effects 0.000 claims abstract description 8
- 238000004062 sedimentation Methods 0.000 claims description 16
- 239000000779 smoke Substances 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000011218 segmentation Effects 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 16
- 239000003546 flue gas Substances 0.000 abstract description 16
- 239000007789 gas Substances 0.000 abstract description 13
- 238000006477 desulfuration reaction Methods 0.000 abstract description 6
- 230000023556 desulfurization Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract description 2
- 239000000446 fuel Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of steam generator system of high-efficiency environment friendly energy-conservation, comprise body of heater and exhaust gas processing device, body of heater is connected with exhaust gas processing device by blast pipe, body of heater bottom inwall is provided with annular water tank, annular inlet water tank is from bottom to top connected by vertical tube connector successively with air intake annular water tank, charging annular water tank and water tank, and the inwall of air intake annular water tank is provided with spiral air-supply arrangement; Exhaust gas processing device comprises absorption tower and alkali lye prepares spray atomizing system, and absorption tower comprises spray district, bottom, middle part filtering area, gentle moisture abscission zone, spray district, top, and Qie Sige district distributes from top to bottom successively.The utility model spiral air-supply arrangement adds the movable and oxygen turnover rate of air in body of heater, makes burning more thorough; Exhaust gas processing device has two kinds of functions of clashing into desulfurization and dedusting and the dedusting of water curtain water bath desulfurization, and is added with antalkali in the spray liquid of spray system, thus has effect of flue gas desulfurization, denitration, dust removal process.
Description
Technical field
The utility model relates to environmental protection and energy saving field, specifically a kind of steam generator system of high-efficiency environment friendly energy-conservation.
Background technology
Existing boiler is fuel mainly with coal or the living beings such as rice husk, stalk greatly, and containing a large amount of micronic dusts and harmful sour gas in the tail gas of discharge, flue gas must carry out effective desulphurization and denitration, dust removal process before discharge, to reach environment protection emission requirement.But along with the raising of environmental requirement, require also higher to the purification of flue gas.The contact that existing fume treatment technology also exists flue gas and water is abundant not, and dust wherein and the below standard just discharge of toxic gas purification, to environment.People only focus on large medium-size boiler energy-saving and emission-reduction problem, and existing One's name is legion miniature boiler waste heat can not utilize, flue gas directly discharges, mostly there is shortcoming in various degree in existing boiling water steam two-purpose boiler, as Energy in use is large, the thermal efficiency is low, use cost is high, pollutes large, maintenance difficult etc.
Summary of the invention
The purpose of this utility model is the steam generator system providing a kind of high-efficiency environment friendly energy-conservation, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of steam generator system of high-efficiency environment friendly energy-conservation, comprise body of heater and exhaust gas processing device, body of heater is connected with exhaust gas processing device by blast pipe, body of heater bottom inwall is provided with annular water tank, annular inlet water tank periphery connects water tank by outer water jacket, annular inlet water tank is from bottom to top connected by vertical tube connector successively with air intake annular water tank, charging annular water tank and water tank, the axis conllinear of described annular inlet water tank, air intake annular water tank, charging annular water tank, water tank, be provided with ventilating opening in described air intake annular water tank, be provided with feeding-passage in charging annular water tank, the inwall of described air intake annular water tank is provided with spiral air-supply arrangement, and described outer water jacket is all connected with air intake annular water tank, charging annular water tank by inclined connecting pipe, deashing passage is also provided with in described annular inlet water tank, the upper end of water tank is provided with delivery port, described blast pipe is arranged on the furnace wall between water tank and charging annular water tank, described exhaust gas processing device comprises absorption tower and alkali lye prepares spray atomizing system, absorption tower comprises spray district, bottom, middle part filtering area, gentle moisture abscission zone, spray district, top, Qie Sige district distributes from top to bottom successively, middle part filtering area is a kind of smoke filtration post, this smoke filtration post is that reverse V-shaped dividing plate arrangement is formed by cross section, the inverted V-shaped dividing plate of every one deck equidistantly arranges mutually, the inverted V-shaped dividing plate of lower one deck is between the spacing of the reverse V-shaped dividing plate of last layer, the adjacent two layers type of falling V dividing plate is staggered, the reverse V-shaped dividing plate of same column is arranged in parallel, gas-water separation district is that reverse V-shaped dividing plate arranges and forms by the described cross section of two-layer interlaced arrangement.
As further program of the utility model: the vertical tube connector between described air intake annular water tank and charging annular water tank is provided with fire grate.
As the utility model further scheme: described alkali lye is prepared spray atomizing system and comprised atomizing sprayer, alkali storage case, water pump and sedimentation basin, sedimentation basin is connected with the bottom on absorption tower, sedimentation basin is connected with water pump by pipeline, water pump is connected by pipe water pipe with atomizing sprayer, atomizing sprayer is placed in the spray district, top on absorption tower, alkali storage case is placed on the top of sedimentation basin, is connected with sedimentation basin by pipeline.
As the utility model further scheme: the spray district, bottom on described absorption tower, middle part filtering area, gentle moisture abscission zone, spray district, top are segmentation manufacture, absorption tower is the structure of building block system assembling.
Compared with prior art, the beneficial effects of the utility model are: in the utility model fuel burning and heat absorption all complete in a casing, and in body of heater, add spiral air-supply arrangement, add the air activity in body of heater and oxygen turnover rate, and make fuel combustion more thorough, energy-conserving and environment-protective, and body of heater blast pipe place is provided with exhaust gas processing device, flue gas contacts with alkali lye multiple impact, after clashing into, in Filter column, flue gas is again through the multilayer in Filter column, multiple miniature water curtain, flue gas and alkali lye are fully contacted and is mixed to form a kind of water-bath state, flue gas is fully contacted with alkali lye, therefore this device has two kinds of functions of clashing into desulfurization and dedusting and the dedusting of water curtain water bath desulfurization, and antalkali is added with in the spray liquid of spray system, in order to carry out chemical neutralization reaction with the acidic materials in flue gas, thus reach flue gas desulfurization, denitration, the object of dust removal process.
Accompanying drawing explanation
Fig. 1 is the structural representation of the steam generator system of high-efficiency environment friendly energy-conservation;
Fig. 2 is the profile of air intake annular water tank in the steam generator system of high-efficiency environment friendly energy-conservation;
In figure: 1-body of heater, 2-annular inlet water tank, the outer water jacket of 3-, 4-air intake annular water tank, 5-charging annular water tank, 6-water tank, 7-charging aperture, 8-ventilating opening, the vertical tube connector of 9-, 10-inclined connecting pipe, 11-fire grate, 12-spiral air-supply arrangement, 13-deashing passage, 14-blast pipe, 15-delivery port, spray district, 16-bottom, filtering area in the middle part of 17-, spray district, 18-top, 19-gas-water separation district, 20-atomizing sprayer, 21-water pipe, 22-water pump, 23-sedimentation basin, 24-alkali storage case.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of steam generator system of high-efficiency environment friendly energy-conservation, comprise body of heater 1 and exhaust gas processing device, body of heater 1 is connected with exhaust gas processing device by blast pipe 14, described body of heater 1 bottom inwall is provided with annular water tank 2, described annular inlet water tank 2 periphery connects water tank 6 by outer water jacket 3, annular inlet water tank 2 is from bottom to top connected by vertical tube connector 9 successively with air intake annular water tank 4, charging annular water tank 5 and water tank 6, the axis conllinear of described annular inlet water tank 2, air intake annular water tank 4, charging annular water tank 5, water tank 6; Vertical tube connector 9 between air intake annular water tank 4 and charging annular water tank 5 is provided with fire grate 11, is provided with ventilating opening 8 in described air intake annular water tank 4, in charging annular water tank 5, is provided with feeding-passage 7.Simultaneously for ensureing that the air-flow in air intake annular water tank 4 can move upward, the inwall of air intake annular water tank 4 is provided with spiral air-supply arrangement 12, and described outer water jacket 3 is all connected with air intake annular water tank 4, charging annular water tank 5 by inclined connecting pipe 10, deashing passage 13 is also provided with in described annular inlet water tank 2, the upper end of water tank 6 is provided with delivery port 15, described blast pipe 14 is arranged on the furnace wall between water tank 6 and charging annular water tank 5, described exhaust gas processing device comprises absorption tower and alkali lye prepares spray atomizing system, absorption tower comprises spray district, bottom 16, middle part filtering area 17, gentle moisture abscission zone 19, spray district, top 18, described absorption tower comprises spray district, bottom 16, middle part filtering area 17, gentle moisture abscission zone 19, spray district, top 18 distributes from top to bottom successively, middle part filtering area 17 is a kind of smoke filtration posts, this smoke filtration post is that reverse V-shaped dividing plate arrangement is formed by cross section, the inverted V-shaped dividing plate of every one deck equidistantly arranges mutually, the inverted V-shaped dividing plate of lower one deck is between the spacing of the reverse V-shaped dividing plate of last layer, the reverse V-shaped dividing plate of adjacent two layers is staggered, the reverse V-shaped dividing plate of same column is arranged in parallel, gas-water separation district 19 is that reverse V-shaped dividing plate arranges and forms by the described cross section of two-layer interlaced arrangement, described alkali lye is prepared spray atomizing system and is comprised atomizing sprayer 20, alkali storage case 24, water pump 22 and sedimentation basin 23, sedimentation basin 23 is connected with the bottom on absorption tower, sedimentation basin is connected with water pump 23 by pipeline, water pump 23 is connected by pipe water pipe 21 with atomizing sprayer 20, atomizing sprayer 20 is placed in the spray district, top 18 on absorption tower, alkali storage case 24 is placed on the top of sedimentation basin 23, is connected with sedimentation basin 23 by pipeline.
The spray district, bottom 16 on described absorption tower, middle part filtering area 17, gentle moisture abscission zone 19, spray district, top 18 are segmentation manufacture, and absorption tower is the structure of building block system assembling.
Operation principle of the present utility model is: fuel enters in boiler from the feeding-passage 7 of charging annular water tank 5, fall on fire grate 11 and burn, granule and the effect of cigarette ash via spiral air-supply arrangement 12 under the blowing of the ventilating opening 8 of air intake annular water tank 4 upwards suspend, the fuel that spiral air-supply arrangement can not only make way for lower portion of furnace body moves upward and burns, fuel can also be made fully to contact oxygen, burn completely, then flue gas moves upward between the inclined connecting pipe 10 around outer water jacket 3, heat is absorbed by the water in inclined connecting pipe 10 and outer water jacket 3, smoke deposition is got off and to be discharged via deashing passage 13, flue gas enters exhaust gas processing device from blast pipe 14, first flue gas enters the spray district, bottom 16 on absorption tower, Wet-type spray process is carried out in spray district, bottom 16, then middle part filtering area 17 is entered, profound gas-liquid mixed is carried out in this region, flue gas enters spray district, top 18 after treatment, in spray district, top 18, flue gas is through secondary spraying, and then through gas-water separation district 19, treated cleaned air is discharged through chimney by the discharge pipe at top, absorption tower.From the alkali lye of atomizing sprayer 20 ejection downwards, behind spray district, top 18, middle part filtering area 17 and spray district, bottom 16, enter deep pond 23.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (4)
1. the steam generator system of a high-efficiency environment friendly energy-conservation, comprise body of heater and exhaust gas processing device, it is characterized in that, body of heater is connected with exhaust gas processing device by blast pipe, body of heater bottom inwall is provided with annular water tank, annular inlet water tank periphery connects water tank by outer water jacket, and annular inlet water tank is from bottom to top connected by vertical tube connector successively with air intake annular water tank, charging annular water tank and water tank, the axis conllinear of described annular inlet water tank, air intake annular water tank, charging annular water tank, water tank, be provided with ventilating opening in described air intake annular water tank, be provided with feeding-passage in charging annular water tank, the inwall of described air intake annular water tank is provided with spiral air-supply arrangement, and described outer water jacket is all connected with air intake annular water tank, charging annular water tank by inclined connecting pipe, deashing passage is also provided with in described annular inlet water tank, the upper end of water tank is provided with delivery port, described blast pipe is arranged on the furnace wall between water tank and charging annular water tank, described exhaust gas processing device comprises absorption tower and alkali lye prepares spray atomizing system, absorption tower comprises spray district, bottom, middle part filtering area, gentle moisture abscission zone, spray district, top, Qie Sige district distributes from top to bottom successively, middle part filtering area is a kind of smoke filtration post, this smoke filtration post is that reverse V-shaped dividing plate arrangement is formed by cross section, the inverted V-shaped dividing plate of every one deck equidistantly arranges mutually, the inverted V-shaped dividing plate of lower one deck is between the spacing of the reverse V-shaped dividing plate of last layer, the adjacent two layers type of falling V dividing plate is staggered, the reverse V-shaped dividing plate of same column is arranged in parallel, gas-water separation district is that reverse V-shaped dividing plate arranges and forms by the described cross section of two-layer interlaced arrangement.
2. the steam generator system of high-efficiency environment friendly energy-conservation according to claim 1, is characterized in that, the vertical tube connector between described air intake annular water tank and charging annular water tank is provided with fire grate.
3. the steam generator system of high-efficiency environment friendly energy-conservation according to claim 1 and 2, it is characterized in that, described alkali lye is prepared spray atomizing system and is comprised atomizing sprayer, alkali storage case, water pump and sedimentation basin, sedimentation basin is connected with the bottom on absorption tower, sedimentation basin is connected with water pump by pipeline, water pump is connected by pipe water pipe with atomizing sprayer, atomizing sprayer is placed in the spray district, top on absorption tower, alkali storage case is placed on the top of sedimentation basin, is connected with sedimentation basin by pipeline.
4. the steam generator system of high-efficiency environment friendly energy-conservation according to claim 3, is characterized in that, the spray district, bottom on described absorption tower, middle part filtering area, gentle moisture abscission zone, spray district, top are segmentation manufacture, and absorption tower is the structure of building block system assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520176442.1U CN204648286U (en) | 2015-03-27 | 2015-03-27 | A kind of steam generator system of high-efficiency environment friendly energy-conservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520176442.1U CN204648286U (en) | 2015-03-27 | 2015-03-27 | A kind of steam generator system of high-efficiency environment friendly energy-conservation |
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| CN204648286U true CN204648286U (en) | 2015-09-16 |
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| CN201520176442.1U Expired - Fee Related CN204648286U (en) | 2015-03-27 | 2015-03-27 | A kind of steam generator system of high-efficiency environment friendly energy-conservation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222332A (en) * | 2015-09-17 | 2016-01-06 | 哈尔滨市金京锅炉有限公司 | A kind of energy-saving, environmental protection boiler |
| CN105510532A (en) * | 2015-12-16 | 2016-04-20 | 河北省电力建设调整试验所 | Denitration catalytic performance evaluation system and method |
-
2015
- 2015-03-27 CN CN201520176442.1U patent/CN204648286U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222332A (en) * | 2015-09-17 | 2016-01-06 | 哈尔滨市金京锅炉有限公司 | A kind of energy-saving, environmental protection boiler |
| CN105510532A (en) * | 2015-12-16 | 2016-04-20 | 河北省电力建设调整试验所 | Denitration catalytic performance evaluation system and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20190327 |
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| CF01 | Termination of patent right due to non-payment of annual fee |