CN1201707A - Method for collecting smoke dust in boiler and blowing water dust collector manufactured by the method - Google Patents
Method for collecting smoke dust in boiler and blowing water dust collector manufactured by the method Download PDFInfo
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- CN1201707A CN1201707A CN 97111072 CN97111072A CN1201707A CN 1201707 A CN1201707 A CN 1201707A CN 97111072 CN97111072 CN 97111072 CN 97111072 A CN97111072 A CN 97111072A CN 1201707 A CN1201707 A CN 1201707A
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- water
- duster
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- boiler
- bath water
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Abstract
A method and its apparatus for clarifying smoke dust from boiler feature that the smoke dust exhausted from the flue of boiler is led into duster by draught fan and the duster contains water or alkali solution, which can remove harmful gas and smoke particles from the smoke dust passing through it. The duster is composed of smoke draught pipeline, draught fan, air pipeline, water bath duster, chimney, cold water pipeline and drainage pipeline.
Description
The present invention relates to a kind of method of smoke dust in boiler and, belong to boiler manufacturing technology field with the blowing water dust arrester of its manufacturing.
At present, from domestic and international boiler manufacturing technology level, the soot emissions mode that boiler produces is still directly discharged in air by chimney, though people did many effort for reducing smoke discharge amount and concentration of emission, also invented the device of many dedustings, many dust collection methods have been thought but have all produced little effect that the pollution that flue dust brings to environment for human survival and the waste of the energy have become one of huge obstacle that current restriction society advances.
A kind of realistic plan that purpose of the present invention provides for the public for the problem that solves above-mentioned existence just, the method of this smoke dust in boiler and make boiler from then on not at over-emitting black exhaust through the discharge capacity that experiment can reduce flue dust greatly with the blowing water dust arrester of its manufacturing, and the pernicious gases such as sulfur dioxide that contain in the flue dust are eliminated, be an environmental protection revolution in the boiler manufacturing technology field.
The present invention is achieved in that
Method of the present invention is the flue dust that the boiler exhaust gas mouth is discharged to be introduced be equipped with in the deduster of water or buck, by water or buck the pernicious gas that contains in the flue dust and soot dust granule are immersed in the water and to dispose, thereby make the gas of discharging deduster enter the method that reaches the smoke dust in boiler purpose in the air for the smokeless gas after purifying.The flue dust of indication is to adopt air-introduced machine to introduce in the deduster in the inventive method.
Device of the present invention adopts said method to design, it comprises the smoking pipeline, air-introduced machine, induced pipe, bath water duster, smokestack, cold water pipeline and blowoff line part, smoking pipeline one end and boiler exhaust gas mouth link, the other end and air-introduced machine link, induced pipe one end and air-introduced machine link, the other end and bath water duster link, by the bath water duster flue cigarette is introduced dedusting in the water, water in the bath water duster is the low concentration buck, there is the gas outlet bath water duster upper end, smokestack and gas outlet link, cigarette after the udst separation is entered in the air, there is sewage draining exit the bath water duster lower end, sewage draining exit links by valve and blowoff line and regularly cesspool is arrived in sewage discharge, in the bath water duster upper end water inlet pipe is arranged, water inlet pipe links by valve and cold water pipeline, regularly cold water is introduced in the bath water duster, also has an air door on bath water duster top.Natural air exhaust when blower fan has a power failure.On smokestack, also have a smoke sampling to detect mouth.
Advantage compared with prior art of the present invention is: simple in structure, it is cheap to make rank, method is reasonable in design, realize easily, smokeshade that it can fully go out boiler emission and pernicious gas such as sulfur dioxide are thoroughly disposed, make and after deduster gives off flue gas cleaning, enter the air, the sewage of discharging from deduster in addition focuses in the cesspool to be handled, this can not only reclaim a part of utility, and the also recycling after treatment pollution that alleviates the soil formation of waste water, the conserve water resource, this dust arrester has realized substantially that through testing boiler does not have the black smoke discharging, and is more economical and practical for the use of cauldron.
Description of drawings is as follows:
Figure 1 shows that the structural representation of apparatus of the present invention.
Wherein: 1-boiler, 2-smoking pipeline, 3-air-introduced machine, 4-induced pipe, 5-bath water duster, 6-smokestack, 7-cold water pipeline, 8-blowoff line, 9-cesspool, 10-smoke sampling detect mouth, 11-cold valves, 12-sewage valve, 13-air door, 14-buck or water.
Below embodiments of the invention are done an explanation:
See shown in the accompanying drawing, the inventive system comprises smoking pipeline (2), air-introduced machine (3), induced pipe (4), bath water duster (5), smokestack (6), cold water pipeline (7) and blowoff line (8) part, smoking pipeline (2) one ends and boiler exhaust gas mouth link, the other end and air-introduced machine (3) link, induced pipe (4) one ends and air-introduced machine link, the other end and bath water duster (5) link, by the bath water duster flue cigarette is introduced dedusting in the water, water in the bath water duster is the low concentration buck, there is the gas outlet bath water duster upper end, smokestack and gas outlet link, cigarette after the udst separation is entered in the air, there is sewage draining exit the bath water duster lower end, sewage draining exit links by sewage valve (12) and blowoff line (8) and regularly cesspool (9) is arrived in sewage discharge, in the bath water duster upper end water inlet pipe is arranged, and water inlet pipe links by Cold water tap (11) and cold water pipeline (7), cold water is regularly introduced in the bath water duster, also had an air door (13) on bath water duster top.When air-introduced machine is not worked, utilize the natural air exhaust principle to realize the course of work of boiler smoke udst separation discharging.
Claims (4)
1, a kind of method of smoke dust in boiler, it is characterized in that: said method is the flue dust that the boiler exhaust gas mouth is discharged to be introduced be equipped with in the deduster of water or buck, by water or buck the pernicious gas that contains in the flue dust and soot dust granule are immersed in the water and to dispose, thereby make the gas of discharging deduster enter the method that reaches the smoke dust in boiler purpose in the air for the smokeless gas after purifying.
2, clarifying smoke method according to claim 1 is characterized in that: the flue dust of indication is to adopt air-introduced machine to introduce in the deduster in this method.
3, a kind of boiler blowing water dust arrester, be to adopt claim 1,2 method designs, it is characterized in that: this device comprises the smoking pipeline, air-introduced machine, induced pipe, bath water duster, smokestack, cold water pipeline and blowoff line part, smoking pipeline one end and boiler exhaust gas mouth link, the other end and air-introduced machine link, induced pipe one end and air-introduced machine link, the other end and bath water duster link, by the bath water duster flue cigarette is introduced dedusting in the water, water in the bath water duster is the low concentration buck, there is the gas outlet bath water duster upper end, smokestack and gas outlet link, cigarette after the udst separation is entered in the air, and there is sewage draining exit the bath water duster lower end, and sewage draining exit links by valve and blowoff line and regularly cesspool arrived in sewage discharge, in the bath water duster upper end water inlet pipe is arranged, water inlet pipe links by valve and cold water pipeline, regularly cold water is introduced in the bath water duster, also has an air door on bath water duster top.Natural air exhaust when blower fan has a power failure.
4, device according to claim 3, its feature also is: also have a smoke sampling to detect mouth on the smokestack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97111072 CN1201707A (en) | 1997-06-05 | 1997-06-05 | Method for collecting smoke dust in boiler and blowing water dust collector manufactured by the method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97111072 CN1201707A (en) | 1997-06-05 | 1997-06-05 | Method for collecting smoke dust in boiler and blowing water dust collector manufactured by the method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1201707A true CN1201707A (en) | 1998-12-16 |
Family
ID=5171636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97111072 Pending CN1201707A (en) | 1997-06-05 | 1997-06-05 | Method for collecting smoke dust in boiler and blowing water dust collector manufactured by the method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1201707A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500179A (en) * | 2011-10-18 | 2012-06-20 | 中国石油化工股份有限公司 | Rinsing tank for inflowing gas of gas holder |
| CN104707418A (en) * | 2013-12-12 | 2015-06-17 | 林淑琴 | Industrial waste gas dual-filtration system |
| CN106705092A (en) * | 2017-01-19 | 2017-05-24 | 李竟儒 | Device for controlling conversion of smoke prevention and dust control waste heat of haze coal-fired furnace into electric energy |
| CN113117456A (en) * | 2021-05-14 | 2021-07-16 | 安徽清溪环保科技有限公司 | Processing and white carbon reduction synergistic device that falls of high altitude chimney multi-pollution waste gas |
-
1997
- 1997-06-05 CN CN 97111072 patent/CN1201707A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500179A (en) * | 2011-10-18 | 2012-06-20 | 中国石油化工股份有限公司 | Rinsing tank for inflowing gas of gas holder |
| CN104707418A (en) * | 2013-12-12 | 2015-06-17 | 林淑琴 | Industrial waste gas dual-filtration system |
| CN106705092A (en) * | 2017-01-19 | 2017-05-24 | 李竟儒 | Device for controlling conversion of smoke prevention and dust control waste heat of haze coal-fired furnace into electric energy |
| CN113117456A (en) * | 2021-05-14 | 2021-07-16 | 安徽清溪环保科技有限公司 | Processing and white carbon reduction synergistic device that falls of high altitude chimney multi-pollution waste gas |
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| C06 | Publication | ||
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| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |