CN206145703U - Boiler tail gas dedusting device - Google Patents
Boiler tail gas dedusting device Download PDFInfo
- Publication number
- CN206145703U CN206145703U CN201621026553.5U CN201621026553U CN206145703U CN 206145703 U CN206145703 U CN 206145703U CN 201621026553 U CN201621026553 U CN 201621026553U CN 206145703 U CN206145703 U CN 206145703U
- Authority
- CN
- China
- Prior art keywords
- dust
- cleaner
- smoke tubes
- ventilating smoke
- tail gas
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a boiler tail gas treatment technology field especially relates to a boiler tail gas dedusting device. The adoption is provided with the multi -tube dust cleaner, reduces the dust disposal volume of sack cleaner, adopting A to lead to the tobacco pipe and being provided with atomizing nozzle, atomizing nozzle gives tentatively to eliminate to the mars in the flue gas to the cooling of high temperature flue gas, adopt spark arrester, further eliminate the mars in the flue gas, reach the purpose that the protection sack was eliminated, be provided with temperature sensor in adopting the logical tobacco pipe of B, detect the temperature of flue gas to take certain measure, the one side of adopting the chimney is provided with the detection mouth, detects the mouth and installs the tail gas monitor, conveniently detects the treatment degree of tail gas, prevents contaminated air, the bottom of adopting multi -tube dust cleaner and sack cleaner all is provided with the dust storage device that the round platform appeared, stores and follows the dust impurity that drops and in the tail gas.
Description
Technical field
The utility model is related to boiler exhaust gas processing technology field, more particularly to a kind of boiler exhaust gas dust arrester.
Background technology
As social constantly progress, people are more and more stronger to the consciousness of environmental protection, industrial waste gas and powder how are reduced
Dirt discharge is the cardinal task of every profession and trade.Existing boiler exhaust gas by selecting prince wife's dedusting after be directly discharged into atmosphere, due to whirlwind
The defect that the efficiency of dust collection of dedusting is low causes discharge unqualified, and easily produces black smoke.Current dust pelletizing systems many in the industry
Also there is dust to process unclean and the after-treatment defect such as water pollution, and plant maintenance can be caused to operate in processing procedure
Difficulty, operating cost is high.
Utility model content
Technical problem to be solved in the utility model, is for above-mentioned technical deficiency, there is provided a kind of boiler
Tail gas dust cleaning apparatus, using multi-tube dust cleaner is provided with, reduce the dust treating capacity of sack cleaner；Arranged using A ventilating smoke tubes
There is atomizer, atomizer gives to the Mars in flue gas and tentatively eliminate to cooling high-temperature fume；Using spark arrester,
Mars in flue gas is further eliminated, the purpose that protection cloth bag is eliminated is reached；Using being provided with TEMP in B ventilating smoke tubes
Device, detects the temperature of flue gas, so as to take certain measure；Detection mouth is provided with using the side of chimney, detection mouth is provided with
Tail gas monitor, the degree for the treatment of of convenient detection tail gas, prevents contaminated air；Using multi-tube dust cleaner and the bottom of sack cleaner
Portion is provided with the dust collector of truncated cone-shaped, stores the dust impurity fallen down from tail gas.
To solve above-mentioned technical problem, the technical scheme that the utility model is adopted is：Including multi-tube dust cleaner, multitube is removed
The upper end side of dirt device is provided with smoke inlet；The bottom welding of multi-tube dust cleaner has two support bars；Multi-tube dust cleaner it is upper
End is fixedly connected with A ventilating smoke tubes；The other end of A ventilating smoke tubes is connected with atomizer mounting seat by union joint；Atomizer
The other end of mounting seat is connected with D ventilating smoke tubes by union joint；Atomizer is installed in atomizer mounting seat；Atomization spray
Mouth is connected with spray generator by water pipe；The other end of D ventilating smoke tubes is fixedly connected with spark arrester；Spark arrester it is upper
End is fixedly connected with B ventilating smoke tubes；Temperature sensor is provided with B ventilating smoke tubes；One end of B ventilating smoke tubes is fixedly connected with bag-type dust
Device；The bottom of sack cleaner is provided with bracing frame；The upper end of sack cleaner is connected with C ventilating smoke tubes by exhaust hole；C leads to cigarette
The other end of pipe is fixedly connected with chimney；The opposite side of chimney is provided with detection mouth；Detection mouth is provided with tail-gas analyzer.
Further optimize the technical program, described multi-tube dust cleaner and the bottom of sack cleaner is provided with storage dirt
Device.
Further optimize the technical program, described dust collector is shaped to truncated cone-shaped or square.
Further optimize the technical program, described detection mouth is provided with tail-gas analyzer.
Further optimize the technical program, the height of described chimney is higher than sack cleaner.
Compared with prior art, the utility model has advantages below：
1st, using multi-tube dust cleaner is provided with, the dust treating capacity of sack cleaner is reduced；
2nd, using being provided with mist cooling device in A ventilating smoke tubes, mist cooling device to cooling high-temperature fume, to the fire in flue gas
Star gives tentatively to be eliminated；
3rd, spark arrester is adopted, the Mars in flue gas is further eliminated, reach the purpose that protection cloth bag is eliminated；
4th, using temperature sensor is provided with B ventilating smoke tubes, the temperature of flue gas is detected, so as to take certain measure；
6th, detection mouth is provided with using the side of chimney, detection mouth is provided with Tail gas measuring device, the place of convenient inspection flue gas
Reason degree；
7th, the dust collector of truncated cone-shaped is provided with using the bottom of multi-tube dust cleaner and sack cleaner, is stored from flue gas
The dust impurity for falling down.
Description of the drawings
Fig. 1 is a kind of front view of boiler exhaust gas dust arrester.
In figure：1st, multi-tube dust cleaner；2nd, smoke inlet；3rd, support bar；4th, A ventilating smoke tubes；5th, atomizer；6th, Mars extinguishes
Device；7th, atomizer mounting seat；8th, B ventilating smoke tubes；9th, temperature sensor；10th, sack cleaner；11st, bracing frame；12nd, union connects
Head；13rd, tail-gas analyzer；14th, C ventilating smoke tubes；15th, chimney；16th, detection mouth；17th, dust collector；18th, atomizing generator；19th, D leads to
Smoke pipe.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage of greater clarity, with reference to specific embodiment
And referring to the drawings, the utility model is further described.It should be understood that these descriptions are simply exemplary, and do not really want
Limit scope of the present utility model.Additionally, in the following description, the description to known features and technology is eliminated, to avoid not
Necessarily obscure concept of the present utility model.
Specific embodiment：With reference to shown in Fig. 1, including multi-tube dust cleaner 1, the upper end side of multi-tube dust cleaner 1 is provided with
Smoke inlet 2；The bottom welding of multi-tube dust cleaner 1 has two support bars 3；The upper end of multi-tube dust cleaner 1 is fixedly connected with the logical cigarettes of A
Pipe 4；The other end of A ventilating smoke tubes 4 is connected with atomizer mounting seat 7 by union joint 12；Atomizer mounting seat 7 it is another
End is connected with D ventilating smoke tubes 19 by union joint 12；Atomizer 5 is installed in atomizer mounting seat 7；Atomizer 5 leads to
Cross water pipe and be connected with spray generator 18；The other end of D ventilating smoke tubes 19 is fixedly connected with spark arrester 6；Spark arrester 6
Upper end is fixedly connected with B ventilating smoke tubes 8；Temperature sensor 9 is provided with B ventilating smoke tubes 8；The other end of B ventilating smoke tubes 8 is fixedly connected with
Sack cleaner 10；The bottom of sack cleaner 10 is provided with bracing frame 11；The upper end of sack cleaner 10 is connected by exhaust hole
It is connected to C ventilating smoke tubes 14；The other end of C ventilating smoke tubes 14 is fixedly connected with chimney 15；The opposite side of chimney 15 is provided with detection mouth 16；
Detection mouth 16 is provided with tail-gas analyzer 13；The bottom of multi-tube dust cleaner 1 and sack cleaner 10 is provided with dust collector 17；Storage
Dirt device 17 is shaped to truncated cone-shaped or square；Detection mouth 16 is provided with tail-gas analyzer 13；The height of chimney 15 is higher than
Sack cleaner 10.
The utility model in the specific implementation, flue gas by smoke inlet 2 enter multi-tube dust cleaner 1, a large amount of dust from
Be separated in the presence of mental and physical efforts, at the same Mars also major part is eliminated in colliding with multitube, reduce sack cleaner 10
Dust treating capacity；From multi-tube dust cleaner 1 out after, into A ventilating smoke tubes 4, through atomizer 5, the Mars in flue gas is lowered the temperature；
Into spark arrester 6, the Mars in flue gas is further eliminated, reach the purpose that protection cloth bag is eliminated；From spark arrester 6
After out, into B ventilating smoke tubes 8, temperature sensor 9 is provided with B ventilating smoke tubes 8, temperature detector surveys the temperature of flue gas, certain so as to take
Measure；Into sack cleaner 10, the Mars in flue gas is eliminated using pulsed；From sack cleaner 10 out
Afterwards, through C ventilating smoke tubes 14, into chimney 15；The side of chimney 15 is provided with detection mouth 16, and detection mouth 16 is provided with Tail gas measuring
Device 13, the degree for the treatment of of convenient inspection flue gas；Discharged by chimney 15；The bottom of multi-tube dust cleaner 1 and sack cleaner 10 is equal
The dust collector 17 of truncated cone-shaped is provided with, the dust impurity fallen down from tail gas is stored.
It should be appreciated that above-mentioned specific embodiment of the present utility model is used only for exemplary illustration or explains this reality
With new principle, and do not constitute to restriction of the present utility model.Therefore, without departing from spirit and scope of the present utility model
In the case of any modification, equivalent substitution and improvements done etc., should be included within protection domain of the present utility model.Additionally,
The utility model claims are intended to fall into scope and border or this scope and border
Whole in equivalents changes and modifications example.
Claims (5)
1. a kind of boiler exhaust gas dust arrester, it is characterised in that：Including multi-tube dust cleaner (1), the side of multi-tube dust cleaner (1) sets
It is equipped with smoke inlet (2)；The bottom welding of multi-tube dust cleaner (1) has two support bars (3)；The upper surface of multi-tube dust cleaner (1)
It is fixedly connected with A ventilating smoke tubes (4)；The other end of A ventilating smoke tubes (4) is connected with atomizer mounting seat by union joint (12)
(7)；The other end of atomizer mounting seat (7) is connected with D ventilating smoke tubes (19) by union joint (12)；Atomizer mounting seat
(7) atomizer (5) is installed on；Atomizer (5) is connected with spray generator (18) by water pipe；D ventilating smoke tubes (19)
The other end is fixedly connected with spark arrester (6)；The upper end of spark arrester (6) is fixedly connected with B ventilating smoke tubes (8)；B ventilating smoke tubes
(8) it is provided with temperature sensor (9) in；The other end of B ventilating smoke tubes (8) is fixedly connected with sack cleaner (10)；Bag-type dust
The bottom of device (10) is provided with bracing frame (11)；The upper end of sack cleaner (10) is connected with C ventilating smoke tubes (14) by exhaust hole；
The other end of C ventilating smoke tubes (14) is fixedly connected with chimney (15)；The opposite side of chimney (15) is provided with detection mouth (16).
2. a kind of boiler exhaust gas dust arrester according to claim 1, it is characterised in that：Multi-tube dust cleaner (1) and cloth bag
The bottom of deduster (10) is provided with dust collector (17).
3. a kind of boiler exhaust gas dust arrester according to claim 2, it is characterised in that：The shape of dust collector (17) is arranged
For truncated cone-shaped or square.
4. a kind of boiler exhaust gas dust arrester according to claim 1, it is characterised in that：Detection mouth (16) is provided with tail gas
Detector (13).
5. a kind of boiler exhaust gas dust arrester according to claim 1, it is characterised in that：The height of chimney (15) is higher than
Sack cleaner (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026553.5U CN206145703U (en) | 2016-08-31 | 2016-08-31 | Boiler tail gas dedusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026553.5U CN206145703U (en) | 2016-08-31 | 2016-08-31 | Boiler tail gas dedusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206145703U true CN206145703U (en) | 2017-05-03 |
Family
ID=58619392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621026553.5U Expired - Fee Related CN206145703U (en) | 2016-08-31 | 2016-08-31 | Boiler tail gas dedusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206145703U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173667A (en) * | 2018-09-25 | 2019-01-11 | 内蒙古弘睿节能科技有限公司 | A kind of full-automatic three-level desulfation dust-extraction device |
| CN111359351A (en) * | 2020-03-13 | 2020-07-03 | 重庆德沃木制品加工有限公司 | Manufacturing process of boiler dust collection device |
-
2016
- 2016-08-31 CN CN201621026553.5U patent/CN206145703U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173667A (en) * | 2018-09-25 | 2019-01-11 | 内蒙古弘睿节能科技有限公司 | A kind of full-automatic three-level desulfation dust-extraction device |
| CN109173667B (en) * | 2018-09-25 | 2023-10-13 | 内蒙古弘睿节能科技有限公司 | Full-automatic tertiary desulfurization dust collector |
| CN111359351A (en) * | 2020-03-13 | 2020-07-03 | 重庆德沃木制品加工有限公司 | Manufacturing process of boiler dust collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20190831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |