CN207153383U - A kind of flue gas processing device - Google Patents
A kind of flue gas processing device Download PDFInfo
- Publication number
- CN207153383U CN207153383U CN201721104244.XU CN201721104244U CN207153383U CN 207153383 U CN207153383 U CN 207153383U CN 201721104244 U CN201721104244 U CN 201721104244U CN 207153383 U CN207153383 U CN 207153383U
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- China
- Prior art keywords
- flue gas
- recoil
- recoil device
- purifier
- pipe
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Abstract
The utility model discloses a kind of flue gas processing device, including base, purifier and depassing unit, the purifier and depassing unit are installed on base, dust arrester is connected with the left of purifier and dust arrester is arranged on base, dust arrester includes heat exchange unit and dust removing units, heat exchange unit includes high-temperature flue gas entry, low-temperature flue gas exports and the heat transfer space between high-temperature flue gas entry and low-temperature flue gas outlet, purifier includes blower fan, purify body, blast pipe, first recoil device, second recoil device, first filter, second filter and exhaust stator pipe, the outlet of exhaust stator pipe is connected with delivery pipe, delivery pipe is connected by negative pressure induced wind machine with depassing unit.The device is reasonable in design, simple in construction, and the flue gas after burning need to be only passed through by people, can not only remove the dust in flue gas, can also remove the harmful substance in flue gas, meet the requirement of people, wide market.
Description
Technical field
Fume treatment field is the utility model is related to, specifically a kind of flue gas processing device.
Background technology
With the raising of economy and productivity level, produced among the daily production of daily life and all trades and professions
Raw discarded object is also more and more, and many organic wastes are a kind of environomental pollution source for being difficult to degrade again；People simultaneously
Also more and more higher, burning are a kind of conventional processing modes for requirement to environmental quality, but flue gas can be produced by burning, these cigarettes
Also pernicious gas is contained in gas, these pernicious gases cause serious pollution to environment.Therefore after people must be to burning
Product carries out fume treatment.
Cleaner is commonly called as deduster, is the device of fly ash content in removing or reduction flue gas.The species of dust arrester can
To be divided into bag-type dust collector, cyclone dust collector, wet dust separater, electrostatic precipitator, desulfation dust-extraction device.Extensively should
For industry such as chemical industry, thermoelectricity, oil, metallurgy, building, mine, machinery, light textiles, but cleaner can only be in flue gas
Dust is handled, it is impossible to the harmful substance in flue gas is handled, this cannot meet the use demand of people.
Utility model content
The purpose of this utility model is to provide a kind of flue gas processing device, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：
A kind of flue gas processing device, including base, purifier and depassing unit, the purifier and depassing unit are equal
Dust arrester is connected with base, on the left of purifier and dust arrester is arranged on base, dust arrester bag
Heat exchange unit and dust removing units are included, heat exchange unit includes high-temperature flue gas entry, low-temperature flue gas outlet and entered positioned at high-temperature flue gas
Heat transfer space mouthful between low-temperature flue gas outlet, a plurality of heat exchanger channels is provided with heat transfer space, low-temperature flue gas is exported with removing
Dirt unit is connected and dust removing units use cyclone dust collector, and purifier includes blower fan, purification body, blast pipe, the
One recoil device, the second recoil device, first filter, the second filter and exhaust stator pipe, blower fan and the one of fan outlet airduct
End is connected, and the other end of fan outlet airduct is connected to inside the first recoil device, the first recoil device, first filter and second
Recoil device is installed in purification body interior and the second recoil device is positioned at the top of the first recoil device, the bottom of the first recoil device
It is connected and purifies with purification body and scavenging solution is provided with body, first filter is positioned at the first recoil device and the second recoil
Between device, blast pipe is connected positioned at the top of purification body and blast pipe with exhaust stator pipe, and the second filter is arranged on
Blast pipe upper end, the outlet of exhaust stator pipe are connected with delivery pipe, and delivery pipe is connected by negative pressure induced wind machine with depassing unit,
Depassing unit includes shell, and the upper end of shell is provided with outlet flue, and the lower end of shell is provided with sewage draining exit, and the side of shell is set
There is high voltage power supply, shower is provided with above enclosure, be provided with high voltage electrostatic device in the middle part of enclosure, in shell
The bottom in portion, which is provided with below flap and flap, is provided with splitter box, and splitter box is connected with smoke inlet, high-pressure electrostatic
Device includes upper bracket, anode tube, cathode filament and lower carriage, and upper bracket is arranged on the middle and upper part of shell, and lower carriage is arranged on upper
The bottom of support and lower carriage are located at the top of flap, anode tube and cathode filament be arranged at upper bracket and lower carriage it
Between, anode tube and cathode filament are used cooperatively.
As further program of the utility model：Anode tube is made using resistant material, and delivery pipe uses Venturi tube.
As further program of the utility model：Shower uses water atomization shower nozzle, and the first recoil device is back taper knot
Structure, its upper opening are more than lower openings, and the second recoil device is positive cone structure, and its underpart opening is more than upper opening, and first
The shape of recoil device and the second recoil device is consistent.
As further program of the utility model：Adsorbent layer is provided between high voltage electrostatic device and shower, is inhaled
Attached dose uses cylinder shaped activated carbon.
As further program of the utility model：The outside of purification body is provided with water level valve and pulp-expelling valve, water level valve
For controlling the height of scavenging solution in the first recoil device.
As further program of the utility model：Dust arrester also includes ash collection slot, and the quantity of heat exchanger channels is five
Above and heat exchanger channels are in the plane being parallel to each other, and dust removing units are located at the lower section of heat exchange unit vertical direction.
Compared with prior art, the beneficial effects of the utility model are：The device is reasonable in design, simple in construction, and people are only
Flue gas after burning need to be passed through, the dust in flue gas can not only be removed, the harmful substance in flue gas can also removed,
Meet the requirement of people, wide market.
Brief description of the drawings
Fig. 1 is the structural representation of flue gas processing device.
Fig. 2 is the structural representation of depassing unit in flue gas processing device.
Fig. 3 is the structural representation of flue gas processing device mesohigh electrostatic equipment.
Wherein：1- dust arresters, 2- blower fans, 3- fan outlet airducts, 4- purification bodies, the recoil devices of 5- first, 6- second
Recoil device, 7- first filters, the filters of 8- second, 9- exhaust stator pipes, 10- negative pressure induced wind machines, 11- shells, 12- high-tension electricities
Source, 13- outlet flues, 14- showers, 15- flaps, 16- splitter boxs, 17- smoke inlets, 18- sewage draining exits, 19- bases, 20- are defeated
Send pipe, 21- upper brackets, 22- anode tubes, 23- cathode filaments, 24- lower carriages, 25- adsorbent layers, 26- water level valves, 27- pulp-expelling valves,
28- high voltage electrostatic devices, 29- blast pipes.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Embodiment 1
A kind of flue gas processing device, including base 19, purifier and depassing unit, the purifier and depassing unit
It is installed on base 19, dust arrester 1 is connected with the left of purifier and dust arrester 1 is arranged on base 19, is removed
Dirt device 1 includes heat exchange unit and dust removing units, and heat exchange unit includes high-temperature flue gas entry, low-temperature flue gas outlet and positioned at height
Heat transfer space between the outlet of warm smoke inlet and low-temperature flue gas, a plurality of heat exchanger channels, low-temperature flue gas are provided with heat transfer space
Outlet is connected with dust removing units and dust removing units use cyclone dust collector, purifier including blower fan 2, purify body 4,
The device 5, second that recoils of blast pipe 29, first recoils device 6, first filter 7, the second filter 8 and exhaust stator pipe 9, blower fan 2 with
One end of fan outlet airduct 3 is connected, and the other end of fan outlet airduct 3 is connected to inside the first recoil device 5, the first recoil
Device 5, the recoil device 6 of first filter 7 and second are installed in the inside of purification body 4 and the second recoil device 6 recoils positioned at first
The top of device 5, the bottom of the first recoil device 5, which is connected and purified with purification body 4, is provided with scavenging solution in body 4, and first
Filter 7 is recoiled positioned at the first recoil device 5 and second between device 6, and blast pipe 29 is positioned at the top of purification body 4 and blast pipe
29 are connected with exhaust stator pipe 9, and the second filter 8 is arranged on the upper end of blast pipe 29, the outlet of exhaust stator pipe 9 and delivery pipe
20 are connected, and delivery pipe 20 is connected by negative pressure induced wind machine 10 with depassing unit, and depassing unit includes shell 11, shell 11 it is upper
End is provided with outlet flue 13, and the lower end of shell 11 is provided with sewage draining exit 18, and the side of shell 11 is provided with high voltage power supply 12, shell
Top inside 11 is provided with shower 14, and the middle part inside shell 11 is provided with high voltage electrostatic device 28, high voltage electrostatic device
It is provided with adsorbent layer 25 between 28 and shower 14, adsorbent uses cylinder shaped activated carbon, and the bottom inside shell 11 is set
There is the lower section of flap 15 and flap 15 to be provided with splitter box 16, splitter box 16 is connected with smoke inlet 17, high-pressure electrostatic dress
Putting 28 includes upper bracket 21, anode tube 22, cathode filament 23 and lower carriage 24, and upper bracket 21 is arranged on the middle and upper part of shell 11, under
Support 24 is arranged on the bottom of upper bracket 21 and lower carriage 24 is located at the top of flap 15, and anode tube 22 and cathode filament 23 are equal
It is arranged between upper bracket 21 and lower carriage 24, anode tube 22 and cathode filament 23 are used cooperatively.Anode tube 22 uses corrosion-resistant material
Material makes, and delivery pipe 20 uses Venturi tube.Shower 14 uses water atomization shower nozzle, and the first recoil device 5 is inverted cone-shaped structure, thereon
Portion's opening is more than lower openings, and the second recoil device 6 is positive cone structure, and its underpart opening is more than upper opening, the first recoil device 5
It is consistent with the shape of the second recoil device 6
Embodiment 2
A kind of flue gas processing device, including base 19, purifier and depassing unit, the purifier and depassing unit
It is installed on base 19, dust arrester 1 is connected with the left of purifier and dust arrester 1 is arranged on base 19, is removed
Dirt device 1 includes heat exchange unit and dust removing units, and heat exchange unit includes high-temperature flue gas entry, low-temperature flue gas outlet and positioned at height
Heat transfer space between the outlet of warm smoke inlet and low-temperature flue gas, a plurality of heat exchanger channels, low-temperature flue gas are provided with heat transfer space
Outlet is connected with dust removing units and dust removing units use cyclone dust collector, purifier including blower fan 2, purify body 4,
The device 5, second that recoils of blast pipe 29, first recoils device 6, first filter 7, the second filter 8 and exhaust stator pipe 9, blower fan 2 with
One end of fan outlet airduct 3 is connected, and the other end of fan outlet airduct 3 is connected to inside the first recoil device 5, the first recoil
Device 5, the recoil device 6 of first filter 7 and second are installed in the inside of purification body 4 and the second recoil device 6 recoils positioned at first
The top of device 5, the bottom of the first recoil device 5, which is connected and purified with purification body 4, is provided with scavenging solution in body 4, and first
Filter 7 is recoiled positioned at the first recoil device 5 and second between device 6, and blast pipe 29 is positioned at the top of purification body 4 and blast pipe
29 are connected with exhaust stator pipe 9, and the second filter 8 is arranged on the upper end of blast pipe 29, the outlet of exhaust stator pipe 9 and delivery pipe
20 are connected, and delivery pipe 20 is connected by negative pressure induced wind machine 10 with depassing unit, and depassing unit includes shell 11, shell 11 it is upper
End is provided with outlet flue 13, and the lower end of shell 11 is provided with sewage draining exit 18, and the side of shell 11 is provided with high voltage power supply 12, shell
Top inside 11 is provided with shower 14, and the middle part inside shell 11 is provided with high voltage electrostatic device 28, high voltage electrostatic device
It is provided with adsorbent layer 25 between 28 and shower 14, adsorbent uses cylinder shaped activated carbon, and the bottom inside shell 11 is set
There is the lower section of flap 15 and flap 15 to be provided with splitter box 16, splitter box 16 is connected with smoke inlet 17, high-pressure electrostatic dress
Putting 28 includes upper bracket 21, anode tube 22, cathode filament 23 and lower carriage 24, and upper bracket 21 is arranged on the middle and upper part of shell 11, under
Support 24 is arranged on the bottom of upper bracket 21 and lower carriage 24 is located at the top of flap 15, and anode tube 22 and cathode filament 23 are equal
It is arranged between upper bracket 21 and lower carriage 24, anode tube 22 and cathode filament 23 are used cooperatively.The outside of purification body 4 is provided with
Water level valve 26 and pulp-expelling valve 27, water level valve 26 are used for the height for controlling scavenging solution in the first recoil device 5.Dust arrester 1 also includes
Ash collection slot, the quantity of heat exchanger channels are in the plane being parallel to each other for more than five and heat exchanger channels, and dust removing units are located at
The lower section of heat exchange unit vertical direction.
Flue gas after burning enters dust arrester 1, and heat exchange unit reduces the heat of flue gas, and the heat can recycle,
The dust removing units that flue gas after cooling enters lower part remove big dust particle, and then flue gas enters first purified in body 4
Recoil in device 5, the air-flow being atomized on the first recoil device 5 inside purification liquid level constantly stirs, the second recoil device 6 dust again
Squeeze into inside scavenging solution so that dust is cleaned again, the second recoil device 6 is arranged at the top of the first recoil device 5 and is respectively positioned on net
Change inside body 4, the bottom of the first recoil device 5 is connected with purification body 4, and the inside of purification body 4 is equipped with scavenging solution, and second is anti-
Rush in the scavenging solution that flue gas is delivered to inside the first recoil device 5 by device 6 repeatedly, first filter 7 is positioned at the first recoil device 5 and the
Between two recoil devices 6, flue gas can tentatively be filtered, the flue gas after being purified to scavenging solution is filtered repeatedly, after purification
Flue gas is discharged from blast pipe 29 and passes through the second filter 8, then enters delivery pipe 20, negative pressure induced wind machine by exhaust stator pipe 9
10 by delivery pipe 20 flue gas be sent into depassing unit, flue gas at smoke inlet 17 enter and in the presence of splitter box 16 uniformly
Into shell 11, flue gas speed in the presence of flap 15 reduces so that the time that flue gas stops reaction in shell 11 adds
It is long, increase reaction comprehensively, flue gas enters in high voltage electrostatic device 28, under HVDC electro ultrafiltration, electric discharge cathode filament 23 and collection
High-voltage electrostatic field is formed between dirt anode tube 22, produces corona layer around corona wire, avalanche type electricity occurs for the particulate in corona layer
From substantial amounts of anion and the particulate such as cation, water droplet, acid mist, sulfate, micronic dust is produced by electric charge, charged particle is because of static condensation
Poly- electricity increase, dust anode is arrived at rapidly in the presence of electric field force and discharges electric charge, and flue gas enters after being electrostatically processed to be inhaled
Attached oxidant layer 25, pernicious gas can be removed totally, the jetting liquid of shower 14 is to adsorbent layer 25 and the deposition of anode pipe surface
Thing is rinsed, and is finally discharged under gravity from sewage draining exit 18, completes purification.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
- A kind of 1. flue gas processing device, it is characterised in that including base, purifier and depassing unit, the purifier and Depassing unit is installed on base, and dust arrester is connected with the left of purifier and dust arrester is arranged on base, Dust arrester includes heat exchange unit and dust removing units, and heat exchange unit includes high-temperature flue gas entry, low-temperature flue gas outlet and is located at Heat transfer space between high-temperature flue gas entry and low-temperature flue gas outlet, is provided with a plurality of heat exchanger channels, low temperature cigarette in heat transfer space Gas outlet is connected with dust removing units and dust removing units use cyclone dust collector, purifier including blower fan, purify body, Blast pipe, the first recoil device, the second recoil device, first filter, the second filter and exhaust stator pipe, blower fan and fan outlet One end of airduct is connected, and the other end of fan outlet airduct is connected to inside the first recoil device, the first recoil device, the first filtering Device and the second recoil device are installed in purification body interior and the second recoil device is positioned at the top of the first recoil device, the first recoil The bottom of device is connected and purified scavenging solution is provided with body with purification body, first filter positioned at the first recoil device and Between second recoil device, blast pipe is connected positioned at the top of purification body and blast pipe with exhaust stator pipe, the second filtering Device is arranged on blast pipe upper end, and the outlet of exhaust stator pipe is connected with delivery pipe, and delivery pipe is filled by negative pressure induced wind machine and degasification Put and be connected, depassing unit includes shell, and the upper end of shell is provided with outlet flue, and the lower end of shell is provided with sewage draining exit, shell Side be provided with high voltage power supply, shower is provided with above enclosure, high-pressure electrostatic is provided with the middle part of enclosure Device, the bottom of enclosure, which is provided with below flap and flap, is provided with splitter box, splitter box and smoke inlet phase Even, high voltage electrostatic device includes upper bracket, anode tube, cathode filament and lower carriage, and upper bracket is arranged on the middle and upper part of shell, lower branch Frame is arranged on the bottom of upper bracket and lower carriage be located at the top of flap, anode tube and cathode filament be arranged at upper bracket and Between lower carriage, anode tube and cathode filament are used cooperatively.
- 2. flue gas processing device according to claim 1, it is characterised in that the anode tube uses resistant material system Make, delivery pipe uses Venturi tube.
- 3. flue gas processing device according to claim 2, it is characterised in that the shower uses water atomization shower nozzle, the One recoil device be inverted cone-shaped structure, and its upper opening is more than lower openings, and second device that recoils is positive cone structure, its underpart opening More than upper opening, the shape of the first recoil device and the second recoil device is consistent.
- 4. flue gas processing device according to claim 2, it is characterised in that between the high voltage electrostatic device and shower Adsorbent layer is provided with, adsorbent uses cylinder shaped activated carbon.
- 5. flue gas processing device according to claim 1, it is characterised in that the outside of the purification body is provided with water level Valve and pulp-expelling valve, water level valve are used for the height for controlling scavenging solution in the first recoil device.
- 6. flue gas processing device according to claim 1, it is characterised in that the dust arrester also includes ash collection slot, changes The quantity of the passage of heat is more than five and heat exchanger channels are in the plane being parallel to each other, and dust removing units erect positioned at heat exchange unit Nogata to lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104244.XU CN207153383U (en) | 2017-08-31 | 2017-08-31 | A kind of flue gas processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104244.XU CN207153383U (en) | 2017-08-31 | 2017-08-31 | A kind of flue gas processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207153383U true CN207153383U (en) | 2018-03-30 |
Family
ID=61719000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721104244.XU Expired - Fee Related CN207153383U (en) | 2017-08-31 | 2017-08-31 | A kind of flue gas processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207153383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619295A (en) * | 2020-11-19 | 2021-04-09 | 无锡市添彩环保科技有限公司 | Cyclone separator capable of efficiently separating and separating method thereof |
-
2017
- 2017-08-31 CN CN201721104244.XU patent/CN207153383U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619295A (en) * | 2020-11-19 | 2021-04-09 | 无锡市添彩环保科技有限公司 | Cyclone separator capable of efficiently separating and separating method thereof |
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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: 20180330 Termination date: 20180831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |