CN2095343U - High efficient armoured duster - Google Patents
High efficient armoured duster Download PDFInfo
- Publication number
- CN2095343U CN2095343U CN 91212880 CN91212880U CN2095343U CN 2095343 U CN2095343 U CN 2095343U CN 91212880 CN91212880 CN 91212880 CN 91212880 U CN91212880 U CN 91212880U CN 2095343 U CN2095343 U CN 2095343U
- Authority
- CN
- China
- Prior art keywords
- clean room
- water
- deduster
- grey
- dust
- 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.)
- Withdrawn
Links
Images
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model relates to an efficient armored dust remover which is suitable for eliminating smoke and dust for medium and small boilers and kilns and can also be used for eliminating dust for industrial factory buildings. The utility model is composed of a venturi spray pipe, a ceramic filter, an ash collection and overflow pool, etc., wherein a high pressure water atomization spray head and a water film water spray head are arranged in the venturi spray pipe, a purification chamber on the upper part of the ash collection and overflow pool is provided with a throttling opening and water retaining eaves, a ceramic filter is installed on the purification chamber, and the side of the ash collection and overflow pool is provided with an outlet for cleared grey water, an adjustment plate for an overflow level and a clear water plate. The utility model has the advantages that structure is novel and compact, various dust removal methods and multi-step dust removal processes are combined together, the efficiency of dust removal is high and ranges from 94 to 98%, a natural desulfurization ratio ranges from 20 to 30%, and a chemical desulfurization ratio ranges from 80 to 90%.
Description
The utility model provides a kind of efficient armouring deduster, and it is applicable to the smoke abatement and dust control of medium and small boiler, kiln, also can be used as to remove dust in the industrial premises.
Existing deduster, as impingement washing scrubber, dedusting method is single, and water consumption is big, dust is discharged with water, to handle again sewage, and wear-resisting, anti-corrosion, heat resistance is relatively poor, the numb work made of stones of the usefulness that has, what have makes of brick or cement, because of the slit being arranged, imprecision, leak out, influence dust removing effects.
The purpose of this utility model is to overcome above-mentioned weak point, and a kind of efficient armouring deduster is provided.
The purpose of this utility model is achieved in that efficient armouring deduster, by Wen's jet pipe, holding grey run-off forms, Wen's jet pipe is made of reducing pipe, throat, anemostat, Wen's jet pipe is except that the top of reducing pipe, remainder all is placed in the clean room of holding grey run-off top, Wen's nozzle throat length-to-diameter is 0.8～1.0, the reducing pipe cone angle is 25 °～45 °, the anemostat cone angle is 6 °～15 °, 100～200mm place, throat upper end device has the high-pressure atomization sprinkler head, and expulsion pressure is 10～15kg/cm
2, the anemostat end is equipped with the moisture film water shower nozzle, and the branch clean room is set in the clean room, and restriction and water retaining brim are set between the branch clean room, and head piece has shower nozzle, to disperse floating dust.First, second and third minute clean room is set in the clean room, is provided with first segment head piece and water retaining brim between first and second minute clean room, be provided with second restriction between second and third minute clean room, device has ceramic filter in the 3rd fen clean room.Purify on the locular wall and offer the observation clean-out hatch.Hold the other grey water out of clarification that is provided with of grey run-off side, its front is provided with spillwag chute adjustable plate and rinsing plate, and the spillwag chute adjustable plate rides on the overflow plate, and rinsing plate is connected on the inwall in pond.The steel manufacturing of this deduster, on its inwall the lining with or coat protective layer wear-resisting, anti-corrosion, heatproof, as diabase clay or phenolic resins clay etc.
Advantage of the present utility model is: the novel structure compactness, with multiple, multiple tracks dust collection method, the ingenious combination of operation, compact Layout is in one, and floor space is little, and is economical and practical, the water consumption is low, resistance is little, the efficiency of dust collection height, and dust removal efficiency reaches 94～98%, nature desulfurization degree 20～30%, the chemical desulfurization rate reaches 80～90%.
Fig. 1 is efficient armouring deduster cutaway view.
Fig. 2 is rinsing plate, spillwag chute adjustable plate cutaway view.
In conjunction with the accompanying drawings, embodiment of the present utility model is further described.Efficient armouring deduster by Wen's jet pipe, holds grey run-off and forms, collection high-pressure atomization, Wen's jet pipe, and secondary washing, secondary pulse, secondary water-bath (three pairs), multiple dedusting method such as ceramic filter dedusting and dedusting operation be in one, the novel structure compactness.Wen's jet pipe (4) is made of reducing pipe, throat, anemostat, except that the top of reducing pipe, remainder all is placed in and holds in grey run-off (10) clean room, top, the throat length of Wen's jet pipe (4) equals its diameter, the reducing pipe cone angle is 25 °, the anemostat cone angle is 6 °, and 100～200mm place, throat upper end device has high-pressure atomization sprinkler head (2), and expulsion pressure is 10～15kg/cm
2The anemostat end equipment has moisture film water shower nozzle (11), set up first, second and third minute clean room (8), (5), (21) in the clean room separately, be provided with first segment head piece (7) and water retaining brim (6) between first and second minute clean room, be provided with second restriction (13) between second and third minute clean room, second restriction has shower nozzle (14), in order to disperse floating dust, device has ceramic filter (15) in the 3rd fen clean room, in order to remove the moisture content in the flue gas.Purify to offer on the locular wall (18) and observe clean-out hatch (16), (19).The steel manufacturing of this deduster, on its inwall the lining with or coat protective layer wear-resisting, anti-corrosion, heatproof, as diabase clay or phenolic resins clay.
This deduster dust-removal and desulfurizing flow process and flue gas flow direction are as follows: ash-laden gas import (20) → high-pressure atomization water (3) washing → Wen's jet pipe (4) dedusting → moisture film (12) washing → water (22) water-bath → first clean room (8) sedimentation → first segment head piece (7), water retaining brim (6) sedimentation → second clean room (5) sedimentation → second restriction (13) → water (22) water-bath the 3rd clean room (21) sedimentation → ceramic filter (15) dedusting dehumidifying → purification exhanst gas outlet (17).Altogether through ten road dust-removal and desulfurizing operations, thereby dust-removal and desulfurizing is effective, the efficient height.Wen's jet pipe (4) trunnion place flue gas flow rate is 50m/s, and high-pressure atomization hydraulic pressure is 10～15kg/cm
2, flue gas is at flow velocity 2～3m/s, 3～4m/s, the 3～4m/s of first, second and third minute clean room, and flowing out the speed that rushes at water (22) from second restriction is 12m/s.This deduster takes off the dirt rate and reaches 94～98%, natural desulfurization degree 20～30%, if add alkaline matter in water, the chemical desulfurization rate is 80～90%.
Hold the other clarification buck overfall (26) that is provided with of lower side of grey run-off (10), its front is provided with rinsing plate (25) and spillwag chute adjustable plate (23), rinsing plate is connected on the inwall that holds grey run-off (10), spillwag chute adjustable plate (23) rides on the overflow plate (24), in order to regulate the height of spillwag chute, buck is from rinsing plate (25) bottom infiltration, crosses the spillwag chute adjustable plate and flows out from clarification buck overfall (26), and this water can recycle.
Claims (5)
1, efficient armouring deduster, by Wen's jet pipe, holding grey run-off forms, Wen's jet pipe is by reducing pipe, throat, anemostat constitutes, it is characterized in that: Wen's jet pipe (4) is except that reducing pipe top, remainder all is placed in the clean room, top of holding grey run-off (10), 100～200mm place, throat upper end device has high-pressure atomization sprinkler head (2), the anemostat end equipment has moisture film water shower nozzle (11), branch clean room (8) is set in the clean room, (5), (21), be provided with restriction (7) between the branch clean room, (13) water retaining brim (6), restriction (13) has shower nozzle (14), and device has ceramic filter (15) in branch clean room (21).
2, deduster according to claim 1, it is characterized in that being provided with in the clean room first, second and third minute clean room (8), (5), (21), be provided with first segment head piece (7) and water retaining brim (6) between first and second minute clean room, be provided with second restriction (13) between second and third minute clean room.
3, deduster according to claim 1, it is characterized in that holding the other clarification grey water out (26) that is provided with of grey run-off (10) side, its front is provided with spillwag chute adjustable plate (23) and rinsing plate (25), spillwag chute adjustable plate (23) rides on the overflow plate (24), and rinsing plate (25) is connected on the inwall in pond.
4, deduster according to claim 1 is characterized in that offering on the wall of clean room and observes clean-out hatch (16), (19).
5, deduster according to claim 1 is characterized in that the steel manufacturing of this deduster, on its inwall the lining with or coat protective layer wear-resisting, anti-corrosion, heatproof, as the diabase clay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91212880 CN2095343U (en) | 1991-06-20 | 1991-06-20 | High efficient armoured duster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91212880 CN2095343U (en) | 1991-06-20 | 1991-06-20 | High efficient armoured duster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2095343U true CN2095343U (en) | 1992-02-05 |
Family
ID=50241014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91212880 Withdrawn CN2095343U (en) | 1991-06-20 | 1991-06-20 | High efficient armoured duster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2095343U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768880A (en) * | 2014-02-14 | 2014-05-07 | 王燕春 | Nanofiltration membrane generator |
| CN105013316A (en) * | 2015-07-03 | 2015-11-04 | 河北唯沃环境工程科技有限公司 | Flue gas desulphurization apparatus and flue gas desulphurization method |
-
1991
- 1991-06-20 CN CN 91212880 patent/CN2095343U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768880A (en) * | 2014-02-14 | 2014-05-07 | 王燕春 | Nanofiltration membrane generator |
| CN103768880B (en) * | 2014-02-14 | 2015-12-23 | 王燕春 | Receive film generator |
| CN105013316A (en) * | 2015-07-03 | 2015-11-04 | 河北唯沃环境工程科技有限公司 | Flue gas desulphurization apparatus and flue gas desulphurization method |
| CN105013316B (en) * | 2015-07-03 | 2021-01-22 | 河北唯沃环境工程科技有限公司 | Flue gas desulfurization device and flue gas desulfurization method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103757176B (en) | A kind of converter flue gas coal gas dust removal and advanced purification system | |
| CN104815528B (en) | A kind of wet flue gas are from rise again type integrated fume purifier and its application | |
| CN205275632U (en) | Primary smoke of converter is based on evaporation cooling's low energy consumption semidry method dust pelletizing system | |
| RU2500867C2 (en) | Energy-saving device for cleaning of smoke gases of group of heat generators of apartment heating systems | |
| CN201120236Y (en) | Hydrosphere mixing, separating multilevel air purification device | |
| CN201157750Y (en) | Impulse-spray double stage wet method flue gas dust-removing desulfurizing purification apparatus | |
| CN201055742Y (en) | Dust removing apparatus for assimilation of unslacked lime | |
| CN2095343U (en) | High efficient armoured duster | |
| CN108686492A (en) | Flue-gas dust-removing and desulfurization tower and dust-collecting sulfur-removing method | |
| CN104826471A (en) | Industrial boiler flow-guide-plate-type glass fiber reinforced plastic flue gas desulfuration column | |
| CN201930674U (en) | Granite flue gas desulfurization dust collector with combined type venturi and backwash water distributor | |
| CN2093312U (en) | High-efficiency dust remover | |
| CN106222338A (en) | Environment-friendly slag splashing device for hot splashing steel slag | |
| CN102068871B (en) | Granite flue gas desulfurization dust collector with combined Venturi and backwashing water distributor | |
| CN2293375Y (en) | Corrugated plate type water sweetening dust scrubber | |
| CN206325359U (en) | A kind of twin-stage Water-bath silk net efficiency dust catcher | |
| CN2133350Y (en) | Venturi double-impact double-water bath adjusting spraying and washing duster | |
| CN204429075U (en) | Industrial Boiler water conservancy diversion template fiberglass desulfurization cigarette tower | |
| CN205011782U (en) | Converter flue gas evaporation cooling washing system | |
| CN2758603Y (en) | Sierra wet desulfurizing duster | |
| CN2565524Y (en) | Smoke-eliminating desulfurizing dust remover | |
| CN203754750U (en) | Integrated flue gas and coal gas dust removal and deep purification system for converter | |
| CN2093974U (en) | Wet and dry type energy-saving series dust remover | |
| CN219209411U (en) | Pretreatment system and calcination production line before carbon calcination flue gas desulfurization | |
| CN1187128C (en) | Smoke preparation, desulfuration and dust collection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |