CN2146656Y - Liquid-sealed boiler dust remover - Google Patents
Liquid-sealed boiler dust remover Download PDFInfo
- Publication number
- CN2146656Y CN2146656Y CN 93200643 CN93200643U CN2146656Y CN 2146656 Y CN2146656 Y CN 2146656Y CN 93200643 CN93200643 CN 93200643 CN 93200643 U CN93200643 U CN 93200643U CN 2146656 Y CN2146656 Y CN 2146656Y
- Authority
- CN
- China
- Prior art keywords
- liquid
- rotor
- dust
- dirt pocket
- boiler
- Prior art date
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 239000000779 smoke Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010410 dusting Methods 0.000 abstract description 4
- 238000004062 sedimentation Methods 0.000 abstract description 3
- 239000003245 coal Substances 0.000 abstract description 2
- 239000003517 fume Substances 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Separation Of Particles Using Liquids (AREA)
Abstract
A liquid-sealed boiler duster for removing the dust from the fume of coal or oil-burning boiler is composed of rotor, dusting chamber, settling pool, dusting liquid, inlet and outlet pipelines. The method is characterized in that: the rotor is a shaft provided with a plurality of blades, and bearings are also arranged at two ends of the rotor; the dust removing chamber is a cavity provided with an inlet pipeline and an outlet pipeline, the bottom of the cavity is communicated with the sedimentation tank, and the rotor is fixed in the dust removing chamber through a bearing; the dust removing chamber and the sedimentation tank are filled with dust removing liquid. The liquid-sealed boiler dust remover has the advantages of simple structure, convenient maintenance, high dust removal efficiency, less equipment investment, no need of increasing power in use, capability of meeting the requirement of simultaneously using a plurality of boilers and capability of completely recovering separated dust.
Description
A kind of deduster that is used for removing the boiler smoke dust is especially for the liquid-seal type boiler dust remover of removing fire coal or thermo oil boiler.
The deduster that is used for removing the boiler smoke dust at present has multiple, as mechanical type, power washing type, filtering type and electrostatic precipitation formula; The main problem that exists is that efficiency of dust collection is low, discharge water contaminated environment, treatment facility costliness, consumes energy is big and the fume emission resistance is big etc.
The purpose of this utility model provides a kind of simple in structure, equipment investment is few, running expense is low, dust removal efficiency is high and environmental pollution is little boiler dust remover.
The purpose of this utility model reaches by following measure: a kind of liquid-seal type boiler dust remover that is used for removing the boiler smoke dust, form by rotor, dirt pocket, settling tank, dedusting liquid, inlet duct and outlet conduit etc., it is characterized in that rotor is one the axle of a plurality of pages of sheets to be installed, bearing also is equipped with at its two ends; Dirt pocket is one the cavity that inlet duct and outlet conduit and bottom are connected with settling tank to be housed, rotor by bearing fixing in dirt pocket; Be filled with dedusting liquid in dirt pocket and the settling tank.
The purpose of this utility model can also realize by following measure: the inlet duct that is loaded on the dirt pocket can place below the dedusting liquid liquid level; Dedusting liquid is akaline liquid or water.
Fig. 1 is a liquid-seal type boiler dust remover structural representation.
The liquid-seal type boiler dust remover is made up of rotor (1), dirt pocket (2), settling tank (3), dedusting liquid (4), inlet duct (5) and outlet conduit (6) etc.Rotor (1) is one the axle of a plurality of rectangle page or leaf sheets to be installed, and bearing also is equipped with at its two ends; Dirt pocket (2) is one the cavity that inlet duct (5) and outlet conduit (6) and bottom are connected with settling tank (3) to be housed, rotor (1) by bearing fixing in dirt pocket (2); Be filled with dedusting liquid (4) in dirt pocket (2) and the settling tank (3).The inlet duct (5) that is loaded on the dirt pocket (2) places dedusting liquid (4) below the liquid level, and perpendicular with the axle of rotor (1); The outlet conduit (6) that is installed in dirt pocket (2) top places dedusting liquid (4) more than the liquid level; Dedusting liquid (4) is akaline liquid.
Using method of the present utility model is that the inlet duct of mounted liquid-seal type boiler dusting (5) is connected with boiler by air-introduced machine, and outlet conduit (6) is connected with the boiler exhaust gas outlet; The flue gas that contains dust during work in the boiler enters in the dirt pocket (2) by the inlet duct (5) of air-introduced machine by the liquid-seal type boiler dusting, blow dedusting liquid (4) and rotor (1), rotor this moment (1) is rotation at a high speed under the promotion of liquid, air-flow, and dedusting liquid (4) is splashed by the page or leaf sheet stirring on the rotor (1) and is full of dirt pocket (2); The flue gas that contains dust in the boiler by with the dedusting liquid (4) that splashes fully contact take off dirt and purify after, discharge from the outlet conduit (6) that places dirt pocket (2) top; The dedusting liquid (4) that has adhered to dust falls into from dirt pocket (2) bottom and relies on gravitational settling to take off dirt in the settling tank (3), and the dust of sedimentation can reclaim from the cleaning of settling tank (3) bottom.
That the liquid-seal type boiler dust remover has is simple in structure, easy to maintenance, efficiency of dust collection is high, and equipment investment is few, need not increase power in using, and can all reclaim isolated dust.
Claims (4)
1, a kind of liquid-seal type boiler dust remover that is used for removing the boiler smoke dust comprises rotor, dirt pocket, settling tank, dedusting liquid, inlet duct and outlet conduit etc., it is characterized in that: rotor is one the axle of a plurality of pages of sheets to be installed, and bearing also is equipped with at its two ends; Dirt pocket is one the cavity that inlet duct and outlet conduit and bottom are connected with settling tank to be installed, rotor by bearing fixing in dirt pocket; Be filled with dedusting liquid in dirt pocket and the settling tank.
2, device according to claim 1, the inlet duct that it is characterized in that being loaded on the dirt pocket places below the dedusting liquid liquid level.
3, device according to claim 1 and 2 is characterized in that dedusting liquid is akaline liquid.
4, device according to claim 1 and 2 is characterized in that dedusting liquid is clear water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93200643 CN2146656Y (en) | 1993-01-03 | 1993-01-03 | Liquid-sealed boiler dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93200643 CN2146656Y (en) | 1993-01-03 | 1993-01-03 | Liquid-sealed boiler dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2146656Y true CN2146656Y (en) | 1993-11-17 |
Family
ID=33785348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93200643 Expired - Fee Related CN2146656Y (en) | 1993-01-03 | 1993-01-03 | Liquid-sealed boiler dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2146656Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540497A (en) * | 2016-10-31 | 2017-03-29 | 重庆市南川区庆岩福利碱厂 | Flue gas water dust scrubber with automatic dedusting function |
| CN106563322A (en) * | 2016-10-31 | 2017-04-19 | 重庆市南川区庆岩福利碱厂 | Boiler water film dust removal device |
| CN107158819A (en) * | 2017-06-22 | 2017-09-15 | 西安交通大学 | A kind of automatically cleaning fume dust remover and method |
| CN107185335A (en) * | 2017-06-22 | 2017-09-22 | 西安交通大学 | A kind of self-loopa fume dust remover and method |
| CN107433099A (en) * | 2017-10-05 | 2017-12-05 | 申青林 | A kind of wet type impeller deduster |
-
1993
- 1993-01-03 CN CN 93200643 patent/CN2146656Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540497A (en) * | 2016-10-31 | 2017-03-29 | 重庆市南川区庆岩福利碱厂 | Flue gas water dust scrubber with automatic dedusting function |
| CN106563322A (en) * | 2016-10-31 | 2017-04-19 | 重庆市南川区庆岩福利碱厂 | Boiler water film dust removal device |
| CN106540497B (en) * | 2016-10-31 | 2018-11-27 | 重庆市南川区庆岩福利碱厂 | Flue gas water dust scrubber with automatic dedusting function |
| CN106563322B (en) * | 2016-10-31 | 2019-01-29 | 重庆市南川区庆岩福利碱厂 | Water film dedusting device for boilers |
| CN107158819A (en) * | 2017-06-22 | 2017-09-15 | 西安交通大学 | A kind of automatically cleaning fume dust remover and method |
| CN107185335A (en) * | 2017-06-22 | 2017-09-22 | 西安交通大学 | A kind of self-loopa fume dust remover and method |
| CN107433099A (en) * | 2017-10-05 | 2017-12-05 | 申青林 | A kind of wet type impeller deduster |
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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 |