CN203447934U - Smoke dust treating device - Google Patents
Smoke dust treating device Download PDFInfo
- Publication number
- CN203447934U CN203447934U CN201320521875.7U CN201320521875U CN203447934U CN 203447934 U CN203447934 U CN 203447934U CN 201320521875 U CN201320521875 U CN 201320521875U CN 203447934 U CN203447934 U CN 203447934U
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- Prior art keywords
- dust
- filter
- cover plate
- smoke dust
- catch
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Abstract
The utility model relates to a smoke dust treating device for purifying smoke dust in smoke or waste gas. According to the device, a funnel-shaped filter is fixedly arranged in a device body, wherein a circular cover plate is arranged at the top edge of the filter in the circle center direction; separated separation blades are fixedly arranged on the upper surface of the cover plate and a smoke dust channel is formed between the separation blades; the upper parts of the separation blades are buckled and fixed together with a circular top cover; a nozzle is fixedly arranged at the center of the upper part of the filter and is connected to cleaning liquid; the circle center of the bottom of the filter is provided with a hole to be connected to a dust pipeline. According to the smoke dust treating device, the funnel-shaped filter is arranged in the smoke dust treating device, a spiral air duct is arranged at the top of the filter and smoke dust is rotated in the funnel-shaped filter in a cyclone manner, so that particles such as in the smoke dust can be thrown away under the effect of a centrifugal force and is discharged out from the dust pipeline; meanwhile, smoke released from the particles such as dust in the smoke dust is raised and discharged out from a smoke dust outlet at the top, so that emission standards are achieved and damages to the environment are not caused.
Description
Technical field
The utility model relates to technical field of environmental pollution treatment, relates in particular to a kind of soot processing device that dust in cigarette or waste gas is carried out to purified treatment.
Background technology
A large amount of generations of industrial and civilian waste gas, flue dust, have seriously polluted atmospheric environment, are threatening people's health.In the northern area of China, annual winter be because will warm oneself with boiler fired coal, air smoke pollution thereby very serious, and the cough causing therefrom, asthma patient present seasonality and sharply rise.Present chimney and some dust trapping devices, effect is not also very desirable.Want to reduce the flue dust in atmosphere and pernicious gas, as the discharge of carbon dioxide, sulfur dioxide etc., reduce the formation of greenhouse effects and acid rain, need more effective, energy-conservation soot processing device.
The chimney that existing power plant, chemical plant etc. are located, volume is large, cost is high, power consumption is large, operation cost is high.Electrostatic precipitator, cannot adsorb tiny dust, still along with chimney stalk is discharged in the air, thereby pollutes the atmosphere.In some large-and-medium size cities air of China, PM2.5 index is too high, is exactly a poor performance intuitively of air quality.In addition, the noxious gas emission of some chemical laboratories, is mainly the absorption by activated carbon.This method charcoal absorption is limited, and efficiency is not high.Therefore,, in order to reduce the discharge to flue dust in air and pernicious gas, the novel soot processing device of developing a kind of high efficiency, low cost, multipurpose, low energy consumption is extremely urgent.
Existing a kind of dust arrester is water deduster, that flue dust is sucked and is equipped with in the processor of water or buck, by water or buck, the pernicious gas containing in flue dust and soot dust granule are washed, purified gas exports discharge by processor, and soot dust granule imports in sedimentation basin by recirculated water and precipitate, recycled.Because flue dust is by naturally contacting to realize dedusting with water, so its efficiency of dust collection is lower.
Utility model content
The utility model object is to provide a kind of soot processing device, can be installed on various boilers, coal-fired power plant, steel plant, chemical plant, have workshop that dust produces and laboratory etc. to locate, process flue dust on the top that can also be directly installed on existing chimney, to improve the quality of smoke stack emission gas.
For achieving the above object, technical solution adopted in the utility model is: a kind of soot processing device, comprise device body, and be located at the flue dust import of device body bottom and the outlet of the flue dust at device body top, in described device body, be fixed with funnel shaped filter, described filter top edge forms the cover plate of annular to center of circle direction, described cover plate upper surface is fixed spaced catch, between catch, form smoke dust duct, catch top fastens the top cover of clamping rings shape, described filter center upper portion is fixed with shower nozzle, nozzle connecting is connected to cleaning fluid, the perforate of described filter bottom circle centre position is connected to dust pipeline.
According to the utility model of above structure, its further technical characterictic is, described catch spirality structure centered by the center of circle of filter is fixed on cover plate upper surface.
According to the utility model of above structure, its further technical characterictic is, described top cover is annular, and the width of its annulus equates with the annulus width of described cover plate, and forms upper and lower superimposed torus structure with described cover plate.
Further, described top cover is fastened on catch top, top cover and adjacent two catch, and cover plate to form outer openings large, the spirality smoke dust duct that interior side opening is little.
Further, described shower nozzle is positioned at directly over the center of circle of described annular top cover and cover plate.
A kind of soot processing device described in the utility model, by funnel shaped filter is set in soot processing device, and at the top of filter, spiral air channel is set, make flue dust form rotation with whirlwind in funnel shaped filter, thereby make the particles such as dust in flue dust under centrifugal action, throw away and discharge in dust pipeline, simultaneously, the smog that has detached the particles such as dust rises and discharges from the flue dust outlet at soot processing device top, reach discharge standard, to environment, can not work the mischief.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure front view;
Fig. 2 is the whole sectional structure chart one of the utility model;
Fig. 3 is the whole sectional structure chart two of the utility model;
Fig. 4 is the utility model filtration device structure front view;
Fig. 5 is the utility model filtration device structure top view;
Fig. 6 is the utility model filter sectional structure chart.
The specific embodiment
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of soot processing device described in the utility model, comprise device body 1, and be located at the flue dust import 2 of device body 1 bottom and the flue dust at device body 1 top outlet 3, described flue dust import 2 is connected to flue dust input port, as chimney, through treating apparatus, flue dust is processed and reached after discharge standard, from flue dust outlet 3, emit.
Described device body 1 inwall is provided with deck, funnel shaped filter 4 tops are fixed by snap in device body 1 inwall, as Fig. 2 and Fig. 3, and be fixed with shower nozzle 5 in described funnel shaped filter 4 center upper portion, described shower nozzle 5 other ends are connected to cleaning fluid device, this cleaning fluid device can, for the composition in pending flue dust, be elected the solution line of water supply pipe, aqueous alkali pipeline or other character as.
Described filter 4 top form the cover plate 43 of annular to center of circle direction, described cover plate 43 upper surfaces are fixed spaced catch 41, described catch 41 spirality structure centered by the center of circle of filter 4 is fixed on cover plate 43 upper surfaces, between two adjacent catch 41, form smoke dust duct, as shown in Fig. 4, Fig. 5 and Fig. 6.
Between described filter 4 and shower nozzle 5, be fixed with the top cover 6 of annular, described top cover 6 outer shrouds are fixed by snap in described device body 1 inwall, its ring part sealing is fastened on catch 41 tops, and the width of top cover 6 annulus equates with the annulus width of described cover plate 43, so, top cover 6 forms with cover plate 43 the torus structure being superimposed.In this upper and lower superimposed torus structure, between two adjacent catch 41, form outer openings large, the spirality smoke dust duct that interior side opening is little.Meanwhile, shower nozzle 5 is positioned at directly over the home position of upper and lower superimposed torus structure central circular hole, and the solution of shower nozzle 5 ejections can be fallen in funnel shaped filter 4 from this central circular hole.Filter 4 bottom circle centre position perforates are connected to dust pipeline 42.
A kind of soot processing device described in the utility model, can be fixed in power plant, chemical plant or laboratory etc. need to be carried out in the environment of purified treatment Exhaust Gas, flue dust import 2 of the present utility model is connected to the gas outlet pipe road (as chimney) of above-mentioned environment, smog in flue dust, and the particle such as dust under compression pump effect in flue dust import 2 access to plant bodies 1, and rise to filter 4 tops along the space between funnel shaped filter 4 outer walls and the inwall of device body 1, from filter 4 tops by two adjacent catch 41, in the spirality smoke dust duct that top cover 6 and cover plate 43 form, enter in spiral filter 4 cavitys, and continue to rotate in the cavity of filter 4, now, the particles such as the dust in flue dust are isolated under centrifugal action from flue dust, and decline and fall into dust pipeline 42 from the hole of filter 4 bottom circle centre positions under Action of Gravity Field, if double-head arrow in Fig. 2 is the mobile route of dust granules thing.Meanwhile, lighter weight and the smog that no longer contains the particles such as dust rise, and discharge, if single arrow in Fig. 2 is the mobile route of dust granules thing from flue dust outlet 3.
Above-mentioned processing procedure is for being only directed to the processing that contains the particles such as dust in flue dust, in flue dust, not only contain the particles such as dust, while also containing the poisonous and harmful impurity such as tar, carbon monoxide, sulfur dioxide simultaneously, shower nozzle 5 is synchronously to the interior sprinkling treatment fluid of funnel shaped filter 4, when contained sulfur dioxide in flue dust, shower nozzle 5 sprays alkaline solutions, react with sulfur dioxide its neutralization, simultaneously, the surplus liquid of reaction is discharged from dust pipeline 42 with dust, thereby has prevented that poisonous and harmful substance from flowing into pollution on the environment in air with smog.
Claims (5)
1. a soot processing device, comprise device body (1), and be located at the flue dust import (2) of device body (1) bottom and the flue dust at device body (1) top exports (3), it is characterized in that, in described device body (1), be fixed with funnel shaped filter (4), described filter (4) top forms the cover plate (43) of annular to center of circle direction, described cover plate (43) upper surface is fixed spaced catch (41), catch forms smoke dust duct between (41), catch (41) top fastens the top cover (6) of clamping rings shape, described filter (4) center upper portion is fixed with shower nozzle (5), shower nozzle (5) is connected to cleaning fluid, the circle centre position perforate of described filter (4) bottom is connected to dust pipeline (42).
2. soot processing device according to claim 1, is characterized in that, described catch (41) spirality structure centered by the center of circle of filter (4) is fixed on cover plate (43) upper surface.
3. soot processing device according to claim 1, it is characterized in that, described top cover (6) is annular, and the width of its annulus equates with the annulus width of described cover plate (43), and forms upper and lower superimposed torus structure with described cover plate (43).
4. according to the soot processing device described in claim 1 or 3, it is characterized in that, described top cover (6) is fastened on catch (41) top, top cover (6) and adjacent two catch (41), and cover plate (43) formation outer openings is large, the spirality smoke dust duct that interior side opening is little.
5. soot processing device according to claim 1, is characterized in that, described shower nozzle (5) is positioned at directly over the center of circle of described annular top cover (6) and cover plate (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320521875.7U CN203447934U (en) | 2013-08-23 | 2013-08-23 | Smoke dust treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320521875.7U CN203447934U (en) | 2013-08-23 | 2013-08-23 | Smoke dust treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203447934U true CN203447934U (en) | 2014-02-26 |
Family
ID=50127839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320521875.7U Expired - Fee Related CN203447934U (en) | 2013-08-23 | 2013-08-23 | Smoke dust treating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203447934U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418205A (en) * | 2013-08-23 | 2013-12-04 | 王红波 | Smoke processing device |
| CN106152161A (en) * | 2016-09-21 | 2016-11-23 | 佛山市翠微自动化科技有限公司 | A kind of environmental protection smoke exhaust barrel device |
-
2013
- 2013-08-23 CN CN201320521875.7U patent/CN203447934U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418205A (en) * | 2013-08-23 | 2013-12-04 | 王红波 | Smoke processing device |
| CN106152161A (en) * | 2016-09-21 | 2016-11-23 | 佛山市翠微自动化科技有限公司 | A kind of environmental protection smoke exhaust barrel device |
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Legal Events
| 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: 20140226 Termination date: 20150823 |
|
| EXPY | Termination of patent right or utility model |