CN2255307Y - Vulcanizing dust collector - Google Patents
Vulcanizing dust collector Download PDFInfo
- Publication number
- CN2255307Y CN2255307Y CN 96209100 CN96209100U CN2255307Y CN 2255307 Y CN2255307 Y CN 2255307Y CN 96209100 CN96209100 CN 96209100 CN 96209100 U CN96209100 U CN 96209100U CN 2255307 Y CN2255307 Y CN 2255307Y
- Authority
- CN
- China
- Prior art keywords
- deduster
- bracing frame
- washing
- discharge groove
- desulfurizing 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.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a vulcanizing dust collector. The utility model is characterized in that a filter is arranged in a washing and dirt discharging slot, comprising a supporting frame, a grating and a filtering layer, wherein, the supporting frame is fixed in the washing and dirt discharging slot, the grating is arranged around the outer casing of the dust collector and is fixed on the supporting frame, the filter layer formed by filter materials is arranged on the grating, the washing and dirt discharging slot is connected with a backwater assembly through a pipeline, and backwater is pumped in the drug-spraying pipe of the top of the dust collector by the backwater assembly through the pipeline. The utility model has reasonable structure and design, the filter and a dewaterer has good secondary desulfurizing and dust collecting effect, and water can be fully utilized.
Description
The utility model relates to a kind of desulfurizing dust-collector, exactly, is to the improvement of dehydrator part in the washing dirt discharge groove of wet scrubber bottom and the deduster, particularly washs the deduster that is provided with filter and kuppe form dehydrator in the dirt discharge groove.
The desulfurizing dust-collector that uses generally comprises the dehydrator of setting in wet scrubber, the deduster and washing dirt discharge groove three parts of deduster bottom at present, flue gas passes medicine spraying tube and enters impact tube, adverse current is returned the shutter dehydrator, cause water consumption big, Purge gas band water enters air-introduced machine, and influence runs well, and particularly washs and adopts the scraper plate blowdown in the dirt discharge groove, make ash be in afloat, can not effectively remove.
The purpose of this utility model is to change desulfurization and dedusting mode of the prior art, particularly scraper plate blowdown and dehydrator part is improved, to reach reasonable in design, energy-saving and cost-reducing, the effective purpose of desulfurization and dedusting.
The purpose of this utility model realizes with following technical scheme: it is provided with filter in washing dirt discharge groove 4, and is equipped with the backwater assembly, makes the utilization of water secondary.Specifically, described filter comprises bracing frame 17, grid 7, filter course 6, bracing frame 17 is fixed in the washing dirt discharge groove 4, grid 7 is arranged around deduster shell body 21, and be fixed on the bracing frame 17, the filter course 6 that is formed by filtrate places on the grid 7, washing dirt discharge groove 4 connects the backwater assembly by pipeline, the backwater assembly is squeezed into backwater by pipeline the medicine spraying tube 1 of dust remover roof, like this, after the natural subsidence, a part of buck is deposited to the bottom through grid 7 to the dust-laden buck in washing dirt discharge groove 4, remainingly tinyly float pearl and filtered by filter course 6, the clear water after the filtration enters the backwater assembly to be continued to use.
Described grid 7 is made up of oblique corrugated sheet that is intervally arranged 28 or honeycomb swash plate 29.
Be provided with scavenge pipe 5 in the filter course 6, scavenge pipe 5 connects external water source, is used for filter course 6 is cleaned.
Be well designed, extend overflow launder 18 on the washing dirt discharge groove 4, overflow launder 18 is provided with return pipe 12 and takes back the water assembly.
Described backwater assembly comprises water pump 14, circulating water pool 13, water compensating valve 11,22 and respective line.
Another design of the present utility model is to adopt the kuppe dehydrator, described dehydrator comprises circular kuppe 3, bracing frame 20, the pipe 19 that is arranged at below the deduster impact tube 2, bracing frame 20 is fixed in the deduster inwall, kuppe 3 is fixed on the bracing frame 20, pipe 19 1 is terminated at the mesopore 25 of kuppe 3, another termination air-introduced machine.Under the guiding of kuppe 3, centrifugal action, form the whirlwind dehydration, the dust-laden buck is thrown in the washing dirt discharge groove 4, or flows into naturally through the deduster inwall and to wash in the dirt discharge groove 4, and purified gas adverse current importing pipe 19 is drawn by air-introduced machine.
Described kuppe 3 presses folded fan-shaped flow deflector 26 to form by oblique interval, both can guarantee the aqueous vapor separation, can move the water to flow into washing dirt discharge groove 4 again.
The deduster bottom design is a shrink cylinder 24, and its purpose is to make the abundant coagulation of particle and reduces appearance and size.
The utility model reasonable in design, filter and dehydrator secondary desulfurization and dedusting are effective, and water is made full use of, and be energy-saving and cost-reducing.
Fig. 1 is the utility model structural representation.
Fig. 2 is the vertical view of the grid 7 of corrugated sheet composition.
Fig. 3 is the vertical view of the grid 7 of honeycomb swash plate composition.
Fig. 4 is the vertical view of kuppe 3.
The utility model is described in further detail below in conjunction with drawings and Examples.
The utility model is made up of the washing dirt discharge groove 4 of the dehydrator that is provided with in air-introduced machine, wet scrubber, the deduster and deduster bottom, filter, backwater assembly, support 16 etc., impact tube 2 gathers in the deduster, the top is a smoke inlet 23, is provided with annular medicine spraying tube 1 between smoke inlet 23 and the impact tube 2.Be provided with dehydrator below the impact tube 2, it is made up of circular kuppe 3, bracing frame 20, pipe 19, bracing frame 20 is welded on the deduster inwall, and fixedly connected pipe 19, kuppe 3 presses folded fan-shaped flow deflector 26 to be composed of a fixed connection by some oblique intervals, its rotation direction angle generally is designed to 30-45 °, and kuppe 3 is welded on the bracing frame 20.Pipe 19 is designed to swan neck, and the one end is stretched in the mesopore 25 of kuppe 3, another termination air-introduced machine.
The deduster bottom design is a shrink cylinder 24, stretches in the washing dirt discharge groove 4.Be provided with filter in the washing dirt discharge groove 4, it is made up of bracing frame 17, grid 7, filter course 6, scavenge pipe 5, bracing frame 17 is welded in the inwall of washing dirt discharge groove 4, grid 7 is fixed on the bracing frame 17, and arrange around deduster shell body 21, exactly, be to arrange around shrink cylinder 24, the structure of grid 7 is made up of some oblique corrugated sheets that are intervally arranged 28 or honeycomb swash plate 29.Filter course 6 places on the grid 7, and it is formed by the filtrate of regular-type foam material, is embedded with scavenge pipe 5 in it, and scavenge pipe 5 connects external water source, and pipe is provided with cleaning valve 10.Also extend overflow launder 18 on the washing dirt discharge groove 4, overflow launder 18 is provided with return pipe 12.
Described backwater assembly is made up of water pump 14, circulating water pool 13, water compensating valve 11, automatic water compensating valve 22, pipeline 9,27, pipeline 9 joins with return pipe 12, pipeline 27 joins with scavenge pipe 5, clear water after the filtration enters in the overflow launder 18, flow in the circulating water pool 13 through return pipe 12, pipeline 9, backwater is squeezed in the medicine spraying tube 1 through drug liquid tube 15 by water pump 14, can also be passed through moisturizing in scavenge pipe 5, pipeline 27, water compensating valve 11,22 pairs of circulating water pools of automatic water compensating valve 13.
Design routinely, blowoff valve 8 all should be established in 4 ends of washing dirt discharge groove, when becoming turbid as the clear water in filtering, should open blowoff valve 8.
Claims (8)
1. desulfurizing dust-collector, it comprises air-introduced machine, wet scrubber, the washing dirt discharge groove (4) of dehydrator that is provided with in the deduster and deduster bottom, support (16), it is characterized in that washing in the dirt discharge groove (4) and be provided with filter, described filter comprises bracing frame (17), grid (7), filter course (6), bracing frame (17) is fixed in the washing dirt discharge groove (4), grid (7) is arranged around deduster shell body (21), and be fixed on the bracing frame (17), the filter course (6) that is formed by filtrate places on the grid (7), washing dirt discharge groove (4) connects the backwater assembly by pipeline, and the backwater assembly is squeezed into backwater by pipeline the medicine spraying tube (1) of dust remover roof.
2. desulfurizing dust-collector according to claim 1 is characterized in that described grid (7) is made up of oblique corrugated sheet that is intervally arranged (28) or honeycomb swash plate (29).
3. desulfurizing dust-collector according to claim 1 is characterized in that being provided with scavenge pipe (5) in the filter course (6), and scavenge pipe (5) connects external water source.
4. desulfurizing dust-collector according to claim 1 is characterized in that washing and extends overflow launder (18) on the dirt discharge groove (4), and overflow launder (18) is provided with return pipe (12) and takes back the water assembly.
5. according to claim 1 or 2 or 3 or 4 described desulfurizing dust-collectors, it is characterized in that described backwater assembly comprises water pump (14), circulating water pool (13), water compensating valve (11), (22) and respective line.
6. desulfurizing dust-collector according to claim 1, it is characterized in that described dehydrator comprises circular kuppe (3), bracing frame (20), the pipe (19) that is arranged at below the deduster impact tube (2), bracing frame (20) is fixed in the deduster inwall, kuppe (3) is fixed on the bracing frame (20), pipe (19) one is terminated at the mesopore (25) of kuppe (3), another termination air-introduced machine.
7. desulfurizing dust-collector according to claim 6 is characterized in that described kuppe (3) presses folded fan-shaped flow deflector (26) to form by oblique interval.
8. desulfurizing dust-collector according to claim 1 is characterized in that the deduster bottom design is shrink cylinder (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96209100 CN2255307Y (en) | 1996-04-29 | 1996-04-29 | Vulcanizing dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96209100 CN2255307Y (en) | 1996-04-29 | 1996-04-29 | Vulcanizing dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2255307Y true CN2255307Y (en) | 1997-06-04 |
Family
ID=33892846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96209100 Expired - Fee Related CN2255307Y (en) | 1996-04-29 | 1996-04-29 | Vulcanizing dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2255307Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108290108A (en) * | 2015-10-30 | 2018-07-17 | 道达尔公司 | Gas steering device for liquid-gas contact tower |
-
1996
- 1996-04-29 CN CN 96209100 patent/CN2255307Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108290108A (en) * | 2015-10-30 | 2018-07-17 | 道达尔公司 | Gas steering device for liquid-gas contact tower |
| CN108290108B (en) * | 2015-10-30 | 2021-03-16 | 道达尔公司 | Gas diverter for liquid-gas contact column |
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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 |