CN207254002U - A kind of environmental protection smoke removing device - Google Patents
A kind of environmental protection smoke removing device Download PDFInfo
- Publication number
- CN207254002U CN207254002U CN201720876004.5U CN201720876004U CN207254002U CN 207254002 U CN207254002 U CN 207254002U CN 201720876004 U CN201720876004 U CN 201720876004U CN 207254002 U CN207254002 U CN 207254002U
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- CN
- China
- Prior art keywords
- dirt pocket
- air outlet
- air inlet
- filter bag
- removing device
- 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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- Electrostatic Separation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of environmentally friendly smoke removing device, rapping dust removal device includes the first dirt pocket, filter bag and vibrating motor, and the side of the first dirt pocket is equipped with the first air inlet, and the opposite side of the first dirt pocket is equipped with the first air outlet；Filter bag is arranged in the first dirt pocket and between the first air inlet and the first air outlet；The power output end of filter bag and vibrating motor connects；Electrostatic precipitator, the electrostatic precipitator include the second dirt pocket and multiple electrostatic mechanisms；The bottom of second dirt pocket is equipped with the second air inlet；The top of second dirt pocket is equipped with the second air outlet；Desulfurizing device includes sulphur removal room, ammonium hydroxide case and spray tube, and sulphur removal room is equipped with the 3rd air inlet and the 3rd air outlet, exhaust fan is equipped with the 3rd air outlet, and one end of spray tube is connected with ammonium hydroxide case, the other end sulphur removal room connection of spray tube.The environmentally friendly smoke removing device of the utility model, can repeatedly purify flue gas, reduce the dust in flue gas；The sulfide in flue gas can be reduced at the same time.
Description
Technical field
It the utility model is related to smoke eliminating equipment technical field, more particularly to a kind of environmentally friendly smoke removing device.
Background technology
Smoke removing device is generally used for the fume treatment auxiliary after boiler combustion, reduces the pollution to environment.General smoke abatement
Equipment is mainly a large amount of dust particulate matter removed in flue gas, reduces pollution of the dust pollution thing to environment.But existing remove
The dust removing effects of cigarette equipment are poor, and complicated.
Utility model content
, can be right the purpose of this utility model is to provide a kind of environmentally friendly smoke removing device for overcome the deficiencies in the prior art
Flue gas repeatedly purifies, and reduces the dust in flue gas；The sulfide in flue gas can be reduced at the same time.
The purpose of this utility model is realized using following technical scheme：
A kind of environmental protection smoke removing device, including,
Rapping dust removal device, the rapping dust removal device include the first dirt pocket, filter bag and vibrating motor, the first dirt pocket
Side be equipped with the first air inlet, the opposite side of the first dirt pocket is equipped with the first air outlet；Filter bag is arranged in the first dirt pocket simultaneously
Between the first air inlet and the first air outlet；The power output end connection of the filter bag and vibrating motor；
Electrostatic precipitator, the electrostatic precipitator include the second dirt pocket and multiple electrostatic mechanisms；Second dirt pocket
Bottom be equipped with the second air inlet, the second air inlet is connected with the first air outlet；The top of second dirt pocket is equipped with the second outlet air
Mouthful；Multiple electrostatic mechanisms are intervally arranged along the width of the second dirt pocket；
Desulfurizing device, the desulfurizing device include sulphur removal room, ammonium hydroxide case and spray tube, and the sulphur removal room is equipped with the 3rd inlet air
Mouth and the 3rd air outlet, the 3rd air inlet are connected with second air outlet, and exhausting is equipped with the 3rd air outlet
Machine, one end of the spray tube are connected with ammonium hydroxide case, the other end sulphur removal room connection of the spray tube.
Preferably, the rapping dust removal device further includes pipe laying, which is fixed in the first dirt pocket simultaneously
It is connected in the filter bag, the outer wall of pipe laying is equipped with multiple connecting rods, height of the plurality of connecting rod along the pipe laying
Degree direction is intervally arranged, and one end of the connecting rod is installed on pipe laying outer wall, and the other end of the connecting rod is connected to filter
Bag inner wall, connecting rod can be moved towards the outer wall close to or away from the pipe laying.
Preferably, electrostatic mechanism includes the phasmajector extended along the short transverse of the second dirt pocket and is connected to phasmajector
Interior electrode wires, phasmajector and electrode wires are electrically connected with the cathode and anode of external powering device respectively.
Preferably, heating unit is equipped with the sulphur removal room, which is used to heat the indoor gas of the sulphur removal.
Preferably, which further includes recovery pond, which connects with the bottom of the sulphur removal room.
Compared with prior art, the beneficial effects of the utility model are：Flue gas can first pass through rapping dust removal device and carry out just
Dedusting is walked, the flue gas after rough dusting can enter electrostatic precipitator, be carried out under the action of the electrostatic field of electrostatic precipitator
Further dedusting.Hereafter, the flue gas after dedusting can be entered in desulfurizing device again, removed under the action of desulfurizing device
Sulphur, in this way, the environmental protection smoke removing device, can repeatedly purify flue gas, reduces the dust in flue gas；The sulphur in flue gas can be reduced at the same time
Compound, so as to reduce the pollution to environment.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：10th, rapping dust removal device；11st, the first dirt pocket；12nd, filter bag；13rd, vibrating motor；14th, pipe laying；
15th, connecting rod；20th, electrostatic precipitator；21st, the second dirt pocket；22nd, electrostatic mechanism；30th, desulfurizing device；31st, sulphur removal room；32、
Ammonium hydroxide case；33rd, spray tube；34th, exhaust fan；35th, heating unit；40th, recovery pond.
Embodiment
In the following, with reference to attached drawing and embodiment, the utility model is described further：
A kind of environmentally friendly smoke removing device as shown in Figure 1, including rapping dust removal device, electrostatic precipitator and sulphur removal dress
Put.Specific rapping dust removal device includes the first dirt pocket, filter bag and vibrating motor, the side of the first dirt pocket equipped with first into
Air port, the opposite side of the first dirt pocket are equipped with the first air outlet；First air inlet is connected with the first air outlet；Filter bag is arranged on first
In dirt pocket and between the first air inlet and the first air outlet；The power output end of filter bag and vibrating motor connects.
In addition, the electrostatic precipitator includes the second dirt pocket and multiple electrostatic mechanisms, the bottom of the second dirt pocket are set
There is the second air inlet, the top of the second dirt pocket is equipped with air outlet；Multiple electrostatic mechanisms are along between the width of the second dirt pocket
Every arrangement.
Above-mentioned desulfurizing device includes sulphur removal room, ammonium hydroxide case and spray tube, and sulphur removal room is equipped with the 3rd air inlet and the 3rd
Air outlet, the 3rd air inlet are connected with the second air outlet, and exhaust fan, one end and the ammonium hydroxide case of spray tube are equipped with the 3rd air outlet
Connection, the other end sulphur removal room connection of spray tube.
On the basis of said structure, using the utility model environmentally friendly smoke removing device when, make exterior smoke exhaust system
Outlet linking and starts exhaust fan in the first air inlet of the first dirt pocket, under the action of exhaust fan, flue gas by first into
Air port enters in the first dirt pocket, and the flue gas of flowing can filter under the action of filter bag, and the dust in flue gas can be adhered to filter bag
Surface, the gas after filtering can enter inside filter bag and enter the second air inlet through the first air outlet, so far complete rough dusting.
Hereafter, flue gas is entered in the second dirt pocket by the second air inlet, multiple electrostatic mechanisms is powered, such flue gas meeting
Enter in the electrostatic field that each electrostatic machine is configured to, under electrostatic interaction, the dust in flue gas can be adsorbed in electrostatic mechanism
On, gas then can enter the 3rd air inlet by the second air outlet, complete further dedusting.
Finally, flue gas is entered in sulphur removal room by the 3rd air inlet, by spray tube in sulphur removal household sprays ammonium hydroxide, flue gas
Sulfide can be reacted with installation and form vulcanization ammonia, can so reduce the sulfide in flue gas, i.e., by the discharge of the 3rd air outlet
Gas is the gas that few dirt lacks sulphur, is preferably minimized pollution of the flue gas to environment.
Preferably, rapping dust removal device further includes pipe laying, which is fixed in the first dirt pocket, and installs
Pipeline, which is worn, to be connected in filter bag.Multiple connecting rods specifically are equipped with the outer wall of pipe laying, make multiple connecting rods along pipe laying
Short transverse is intervally arranged, and one end of connecting rod is installed on pipe laying outer wall, the other end of connecting rod is connected in filter bag
Wall, the connecting rod can be moved towards the outer wall close to or away from pipe laying.
On the basis of said structure, in dust removal process, connecting rod can be made to be moved away from the outer wall of pipe laying, so
Multiple connecting rods can jack up filter bag part, and multiple projection portions are formed on filter bag surface, i.e. projection portion can be with not protrusion
Part forms a gradient, and dust can be fallen along the gradient, so as to reduce adhesive capacity of the dust on filter bag surface, effectively reduces
The plugging rate of filter bag, improves efficiency of dust collection.In addition, when dust reaches a certain amount of on filter bag surface, multiple connecting rods can be made past
Multiple close and away from pipe laying outer wall moves, while Vibration on Start-up motor, so can integrally shake to filter bag at the same time
It is dynamic, efficiency of dust collection is improved, and dust removing effects are more preferable.Certainly, the reciprocating motion of above-mentioned connecting rod can be driven by cylinder.
Preferably, above-mentioned electrostatic mechanism specifically includes phasmajector and electrode wires, short transverse of the phasmajector along dirt pocket
Extension, electrode wires are connected in phasmajector.Make phasmajector and electrode wires electrical with the cathode and anode of external powering device respectively
Connection, in electrostatic precipitation, flue gas can enter in phasmajector, and under the action of electrostatic, dust can adsorb the inner wall in phasmajector
On.
Preferably, heating unit is equipped with sulphur removal room, which is used to heat the indoor gas of sulphur removal, i other words,
, can be by heating flue gas after sulfide reaction in ammonium hydroxide and flue gas, the vulcanization ammonia for making to be formed in gas evaporates, and prevents from giving birth to
Into vulcanization ammonia discharge together with flue gas, sulfur limitation effect is more preferable.
Preferably, which further includes recovery pond, which connects with the bottom of sulphur removal room, so can be right
Sulfur-containing waste water is recycled, more environmentally-friendly.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (5)
- A kind of 1. environmental protection smoke removing device, it is characterised in that including,Rapping dust removal device, the rapping dust removal device include the first dirt pocket, filter bag and vibrating motor, and the one of the first dirt pocket Side is equipped with the first air inlet, and the opposite side of the first dirt pocket is equipped with the first air outlet；Filter bag is arranged in the first dirt pocket and is located at Between first air inlet and the first air outlet；The power output end connection of the filter bag and vibrating motor；Electrostatic precipitator, the electrostatic precipitator include the second dirt pocket and multiple electrostatic mechanisms；The bottom of second dirt pocket End is equipped with the second air inlet, and the second air inlet is connected with the first air outlet；The top of second dirt pocket is equipped with the second air outlet；It is more A electrostatic mechanism is intervally arranged along the width of the second dirt pocket；Desulfurizing device, the desulfurizing device include sulphur removal room, ammonium hydroxide case and spray tube, the sulphur removal room be equipped with the 3rd air inlet with And the 3rd air outlet, the 3rd air inlet are connected with second air outlet, and exhaust fan, institute are equipped with the 3rd air outlet The one end for stating spray tube is connected with ammonium hydroxide case, the other end sulphur removal room connection of the spray tube.
- 2. environmental protection smoke removing device as claimed in claim 1, it is characterised in that the rapping dust removal device further includes installing pipe Road, the pipe laying are fixed in the first dirt pocket and are connected in the filter bag, and the outer wall of pipe laying is equipped with multiple connections Bar, the plurality of connecting rod are intervally arranged along the short transverse of the pipe laying, and one end of the connecting rod is installed on installing pipe Pipeline outer wall, the other end of the connecting rod are connected to filter bag inner wall, and connecting rod can be towards the close or remote pipe laying Outer wall movement.
- 3. environmental protection smoke removing device as claimed in claim 1, it is characterised in that electrostatic mechanism includes the height along the second dirt pocket The phasmajector of direction extension and the electrode wires that are connected in phasmajector, phasmajector and electrode wires respectively with external powering device Cathode and anode are electrically connected.
- 4. environmental protection smoke removing device as claimed in claim 1, it is characterised in that heating unit is equipped with the sulphur removal room, should be added Thermal is used to heat the indoor gas of the sulphur removal.
- 5. environmental protection smoke removing device as claimed in claim 1, it is characterised in that the environmental protection smoke removing device further includes recovery pond, should Recovery pond is connected with the bottom of the sulphur removal room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720876004.5U CN207254002U (en) | 2017-07-18 | 2017-07-18 | A kind of environmental protection smoke removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720876004.5U CN207254002U (en) | 2017-07-18 | 2017-07-18 | A kind of environmental protection smoke removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207254002U true CN207254002U (en) | 2018-04-20 |
Family
ID=61927200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720876004.5U Expired - Fee Related CN207254002U (en) | 2017-07-18 | 2017-07-18 | A kind of environmental protection smoke removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207254002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126347A (en) * | 2018-09-04 | 2019-01-04 | 嘉兴市豪艺家纺有限公司 | A kind of industrial and mining enterprises' smog dust collection purification device |
-
2017
- 2017-07-18 CN CN201720876004.5U patent/CN207254002U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126347A (en) * | 2018-09-04 | 2019-01-04 | 嘉兴市豪艺家纺有限公司 | A kind of industrial and mining enterprises' smog dust collection purification 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: 20180420 Termination date: 20200718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |