CN207805807U - A kind of wet scrubber - Google Patents
A kind of wet scrubber Download PDFInfo
- Publication number
- CN207805807U CN207805807U CN201820245881.7U CN201820245881U CN207805807U CN 207805807 U CN207805807 U CN 207805807U CN 201820245881 U CN201820245881 U CN 201820245881U CN 207805807 U CN207805807 U CN 207805807U
- Authority
- CN
- China
- Prior art keywords
- tower body
- dedusting
- exhaust gas
- discharge
- wet scrubber
- 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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Abstract
The utility model discloses a kind of wet scrubbers, the wet scrubber includes spraying dedusting device, electrical dust collector device, the spraying dedusting device includes tower body, electric discharge device, the tower body lower part is equipped with exhaust gas inlet, top is equipped with exhaust gas export mouth, the electric discharge device is connected with exhaust gas inlet, the tower body bottom is equipped with mortar tube, the mortar tube lower part is equipped with the first ash bucket, multiple Organic Cationic Flocculant spray heads are equipped with inside the tower body from the bottom to top, the tower body peripheral hardware is also equipped with cooling casing.The utility model in wet scrubber by integrating electrical dust collector device structure, make wet scrubber that there is wet, electric two kinds of dedusting methods, dust in exhaust gas can efficiently be removed, the further dust collection capacity for improving wet scrubber achievees the effect that high-effective dust-removing.
Description
Technical field
The utility model is related to a kind of wet scrubbers, more particularly to a kind of wet dust removal with electrostatic precipitation function
Device.
Background technology
Wet scrubber, can be effectively by a diameter of 0.1-20 microns of liquid or solid-state as a kind of dust-extraction unit
Particle is removed from air-flow, achieve the effect that remove part gaseous pollutant, have it is simple in structure, floor space is small, operation and
The easy to maintenance and high advantage of purification efficiency.But the dust removing effects of wet scrubber are limited, cannot for too small dust granule
It is effectively adsorbed and removed, causes the gas after dedusting that cannot meet the environmental requirement that exhaust gas is discharged in China.
Utility model content
The utility model provides a kind of wet scrubber, at least to solve wet scrubber dust removing effects in the prior art
Limited problem.
The utility model provides a kind of wet scrubber, and the wet scrubber includes spraying dedusting device, electric precipitation
Device, the spraying dedusting device include tower body, electric discharge device, and the tower body lower part is equipped with exhaust gas inlet, top is equipped with and gives up
Conductance exports, and the electric discharge device is connected with exhaust gas inlet, and the tower body bottom is equipped with mortar tube, and the mortar tube lower part is set
There is the first ash bucket, is equipped with multiple Organic Cationic Flocculant spray heads from the bottom to top inside the tower body, the tower body peripheral hardware is also
Cooling casing is installed；The electrical dust collector device includes waste gas duct, dedusting shell, dust leg, the second ash bucket, electrostatic precipitation
Area, the dedusting shell are connected by waste gas duct with the exhaust gas export mouth of tower body, and second ash bucket is installed by dust leg
In dedusting housing bottom, the dedusting shell has gas outlet in one end far from waste gas duct, and the electrostatic precipitation area includes
Region of discharge, anode dedusting area, the region of discharge, anode dedusting area are horizontally arranged in dedusting shell, and the region of discharge is located at useless
Between airway and anode dedusting area.
Further, the spraying dedusting device further includes liquid condensation bar, and the liquid condensation bar includes the body of rod, branch
Bar, the body of rod are fixedly mounted on by the first ash bucket in tower body, and the strut is vertically mounted on the body of rod.
Further, the spraying dedusting device further includes electric rotating machine, and the body of rod is mounted on by electric rotating machine
On first ash bucket.
Further, the electrical dust collector device is additionally provided with dustproof cloth bag, and the dustproof cloth bag is mounted on going out for dedusting shell
At gas port.
Further, the region of discharge is made of multiple discharge electrodes, and the anode dedusting area is by multiple anode plate horizontal rows
Row composition.
Further, it is additionally provided with moisture detector at the top of the tower body.
Further, it is additionally provided with particulate matter continuous monitor at the top of the tower body.
The utility model is compared with prior art, sharp by the way that electric discharge device and Organic Cationic Flocculant spray head is arranged
Dust is carried out with electric discharge device to carry electricity, dust is efficiently agglomerated by Organic Cationic Flocculant, improves spraying and dedusting
The dust removing effects of device.Meanwhile the utility model integrates electrical dust collector device in wet scrubber, passes through wet, electric two kinds of dedustings
Mode efficiently removes the dust in exhaust gas, the further dust removing effects for improving wet scrubber.
Description of the drawings
Fig. 1 is the utility model embodiment structural schematic diagram；
Fig. 2 is the knot schematic diagram that the utility model embodiment has liquid condensation bar.
Specific implementation mode
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the embodiment of the utility model part, instead of all the embodiments.Based on the reality in the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts is all answered
When the range for belonging to the utility model protection.
It should be noted that term " first " in the specification and claims of the utility model and above-mentioned attached drawing,
" second " etc. is for distinguishing similar object, without being used to describe specific sequence or precedence.
The utility model embodiment discloses a kind of wet scrubber, as shown in Figure 1, the wet scrubber includes spray
Dust-extraction unit, electrical dust collector device, the spraying dedusting device include tower body 12, electric discharge device 11, and 12 lower part of the tower body is equipped with
Exhaust gas inlet, top are equipped with exhaust gas export mouth, and the electric discharge device 11 is connected with exhaust gas inlet, and 12 bottom of the tower body is set
There are mortar tube 13,13 lower part of the mortar tube to be equipped with the first ash bucket 14, be equipped with from the bottom to top inside the tower body 12 multiple organic
Cationic flocculant spray head 22,12 peripheral hardware of the tower body are also equipped with cooling casing 21；The electrical dust collector device includes exhaust gas
Conduit 15, dedusting shell 16, dust leg 17, the second ash bucket 18, electrostatic precipitation area, the dedusting shell 16 pass through waste gas duct
15 are connected with the exhaust gas export mouth of tower body 12, and second ash bucket 18 is mounted on 16 bottom of dedusting shell, institute by dust leg 17
It includes region of discharge 23, sun to state dedusting shell 16 to have gas outlet 19, the electrostatic precipitation area in one end far from waste gas duct 15
Pole dedusting area 24, the region of discharge 23, anode dedusting area 24 are horizontally arranged in dedusting shell 16, and the region of discharge 23 is located at useless
Between airway 15 and anode dedusting area 24.
Wherein, as shown in Figure 1, cooling casing 21 is freezed by multiple semiconductor chilling plates inward-facing and surrounded, and it is close
It is linked in 12 outside of tower body.Organic Cationic Flocculant spray head 22 is for spraying Organic Cationic Flocculant.
At work, exhaust gas enters tower body 12 after being discharged by electric discharge device 11, by Organic Cationic Flocculant
Spray head 22 sprays Organic Cationic Flocculant, and the dust granule in exhaust gas is made to agglomerate, and carries out wet dust removal.
The utility model embodiment utilizes electric discharge by the way that electric discharge device 11 and Organic Cationic Flocculant spray head 22 is arranged
Device 11 carries out dust to carry electricity, is efficiently agglomerated to the dust for carrying electricity by Organic Cationic Flocculant, improves spray and remove
The dust removing effects of dirt device.Meanwhile the utility model embodiment integrates electrical dust collector device in wet scrubber, by wet, electric
Two kinds of dedusting methods efficiently remove the dust in exhaust gas, the further dust removing effects for improving wet scrubber.In addition,
The utility model embodiment improves the cohesion ability of aqueous vapor in gas, improves wet by the way that temperature reducing sleeve pipe 21 is arranged outside tower body 12
The dust removing effects of formula deduster.
Optionally, as shown in Fig. 2, the spraying dedusting device further includes liquid condensation bar, the liquid condensation bar includes
The body of rod 31, strut 32, the body of rod 31 are fixedly mounted on by the first ash bucket 14 in tower body 12, and the strut 32 is vertically mounted on
On the body of rod 31.
Wherein, as shown in Fig. 2, the multiple strut 32 is vertically mounted on the body of rod 31, and strut 32 is located in tower body 12.
The utility model embodiment is surveyed by the way that liquid condensation rod structure is arranged, and is expanded the contact area of exhaust gas and solid, is promoted
Into the flocculating result of aqueous vapor in exhaust gas, the moisture in removing exhaust gas is efficiently removed, improves the dust removing effects of wet scrubber.
Particularly, the spraying dedusting device further includes electric rotating machine, and the body of rod 31 is mounted on the by electric rotating machine
14 on one ash bucket.
Wherein, the body of rod 31 is fixed on the power of electric rotating machine.
The utility model embodiment drives the body of rod 31 to rotate by application electric rotating machine, promotes liquid drippage on the body of rod 31,
Reach spraying effect, improves the dust flocculating result of spraying dedusting device.
Optionally, the electrical dust collector device is additionally provided with dustproof cloth bag, and the dustproof cloth bag is mounted on the outlet of dedusting shell
At mouth 19.
The utility model embodiment is for re-filtering to the exhaust gas after electric precipitation by applying dustproof cloth bag, effectively carries
The dust removing effects of high deduster.
Optionally, the region of discharge 23 is made of multiple discharge electrodes, and the anode dedusting area 24 is by multiple anode plate levels
It rearranges.
Optionally, 12 top of the tower body is additionally provided with moisture detector.
Optionally, 12 top of the tower body is additionally provided with particulate matter continuous monitor.
Wherein, 12 top of tower body has moisture detector, particulate matter continuous monitor.
The utility model embodiment keeps staff right by application moisture detector, particulate matter continuous monitor
Exhaust gas after spraying dedusting device dedusting is effectively monitored, and avoids leading to electrical dust collector device due to vapor content is excessively high in exhaust gas
It is impaired.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model rather than limits it
System, although the utility model is described in detail with reference to above-described embodiment, those of ordinary skill in the art should
Understand, technical staff read present specification after can still modify to specific embodiment of the present utility model or
Equivalent replacement, but these are changed or are changed within all without departing from present utility model application accompanying claims protection domain.
Claims (6)
1. a kind of wet scrubber, which is characterized in that the wet scrubber includes spraying dedusting device, electrical dust collector device, institute
It includes tower body, electric discharge device to state spraying dedusting device, and the tower body lower part is equipped with exhaust gas inlet, top is exported equipped with exhaust gas
Mouthful, the electric discharge device is connected with exhaust gas inlet, and the tower body bottom is equipped with mortar tube, and the mortar tube lower part is equipped with first
Ash bucket, multiple Organic Cationic Flocculant spray heads are equipped with inside the tower body from the bottom to top, and the tower body peripheral hardware is also equipped with
Cool down casing；The electrical dust collector device includes waste gas duct, dedusting shell, dust leg, the second ash bucket, electrostatic precipitation area, described
Dedusting shell is connected by waste gas duct with the exhaust gas export mouth of tower body, and second ash bucket is mounted on dedusting shell by dust leg
Body bottom, the dedusting shell have gas outlet in one end far from waste gas duct, and the electrostatic precipitation area includes region of discharge, sun
Pole dedusting area, the region of discharge, anode dedusting area are horizontally arranged in dedusting shell, and the region of discharge is located at waste gas duct and sun
Between the dedusting area of pole；The spraying dedusting device further includes liquid condensation bar, and the liquid condensation bar includes the body of rod, strut, institute
It states the body of rod to be fixedly mounted in tower body by the first ash bucket, the strut is vertically mounted on the body of rod.
2. deduster according to claim 1, which is characterized in that the spraying dedusting device further includes electric rotating machine, institute
The body of rod is stated to be mounted on the first ash bucket by electric rotating machine.
3. deduster according to claim 1, which is characterized in that the electrical dust collector device is additionally provided with dustproof cloth bag, described
Dustproof cloth bag is mounted at the gas outlet of dedusting shell.
4. deduster according to claim 1, which is characterized in that the region of discharge is made of multiple discharge electrodes, the sun
Pole dedusting area is formed by multiple anode plates are horizontally arranged.
5. deduster according to claim 1, which is characterized in that be additionally provided with moisture detector at the top of the tower body.
6. deduster according to claim 1, which is characterized in that be additionally provided with particulate matter at the top of the tower body and continuously monitor
Instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820245881.7U CN207805807U (en) | 2018-02-11 | 2018-02-11 | A kind of wet scrubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820245881.7U CN207805807U (en) | 2018-02-11 | 2018-02-11 | A kind of wet scrubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207805807U true CN207805807U (en) | 2018-09-04 |
Family
ID=63321362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820245881.7U Expired - Fee Related CN207805807U (en) | 2018-02-11 | 2018-02-11 | A kind of wet scrubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207805807U (en) |
-
2018
- 2018-02-11 CN CN201820245881.7U patent/CN207805807U/en not_active Expired - Fee Related
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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: 20180904 Termination date: 20220211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |