CN208449022U - Precision desulfurizing filter - Google Patents
Precision desulfurizing filter Download PDFInfo
- Publication number
- CN208449022U CN208449022U CN201820562453.7U CN201820562453U CN208449022U CN 208449022 U CN208449022 U CN 208449022U CN 201820562453 U CN201820562453 U CN 201820562453U CN 208449022 U CN208449022 U CN 208449022U
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- China
- Prior art keywords
- lye
- fixed
- shell
- baffle
- housing
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- Gas Separation By Absorption (AREA)
Abstract
The utility model provides a kind of precision desulfurizing filter, more particularly to desulphurization plant technical field, including shell, lye circulation mechanism, the even spraying mechanism of lye, several baffle plate assemblies, rotating mechanism, air blower, demister and active carbon layer, lye is equipped in lower part of the housing, lower part of the housing side wall is equipped with the inlet being located on lye, lower part of the housing is additionally provided with the air inlet pipe being passed through in lye, case top is equipped with exhaust outlet, housing bottom is equipped with leakage fluid dram, housing bottom outer wall is further fixed on stabilizer blade, lye circulation mechanism is located at shell side, one end of lye circulation mechanism is connected with upper part of the housing, the other end of lye circulation mechanism is connected with the intracorporal lye of shell, active carbon layer, demister, the even spraying mechanism of lye, several baffle plate assemblies and rotating mechanism are spaced from top to bottom to be immobilized in the shell on wall.The utility model has contact of the exhaust gas with absorbing liquid uniform, promotes absorbing reaction to carry out, the good advantage of desulfurization effect.
Description
Technical field
The utility model belongs to desulphurization plant technical field, and in particular to a kind of precision desulfurizing filter.
Background technique
The exhaust gas of the discharges such as existing coal-burning boiler, metallurgical furnace, ceramic kiln, cement kiln contain a large amount of dust and
The pernicious gases such as SO2, NOx, CO2, they are the primary pollution source of atmospheric environment, and generate the main source of acid rain.China
And countries in the world all take much count of the improvement of these pollution sources, while the device for filtering dust and purifying harmful gas mainly has fiber crops
Stone water dust scrubber and spraying type dust-removing desulfurating apparatus etc..Though they have certain dust-removal and desulfurizing ability, the disadvantages are as follows:
Regardless of exhaust gas is by moisture film, spraying area or by water-bath, the stroke of exhaust gas contact water (liquid) be it is very short, to reach certain
Dedusting, purifying harmful gas purpose, it is necessary to increase exhaust gas and liquid attaching space or using multiple technologies combination, it is existing
Desulphurization plant exhaust gas unevenness, bad desulfurization effects are contacted with liquid.
Patent precision desulfurizing filter (application No. is 201120190321.4), discloses a kind of precision desulfurizing filter,
Including outer housing, rotator, driving mechanism, gas distribution plate, filter plate component, liquid separating plate, remove water screen and water fender；
Wherein, the filter plate component is made of one piece or more filter plate, and is horizontally set in outer housing, one end of every piece of filter plate
All there is a slag-drip opening, and the slag-drip opening on each slag-drip opening and another adjacent filter plate is located at the two of outer housing
Side, when processing air pressure is larger, flow velocity is higher, phenomena such as being not in deformation, distort；The rotator has one
A above blade, is provided with angle between the wall and blade of the outer housing, can generate high speed rotation air-flow, will filter board group
The dirty unstable liquid of part crushes, and forms gas-liquid two-phase turbulent flow, can increase mixing stroke, be sufficiently mixed gas-liquid, thus greatly
The ability of liquid trap exhaust gas and dust and pernicious gas is improved greatly.However contact of the utility model exhaust gas with liquid is uneven,
Bad desulfurization effects.
Therefore, it is uniform to be badly in need of a kind of contact of exhaust gas with absorbing liquid, promotes absorbing reaction to carry out, the good precision of desulfurization effect
Desulfurizing filter.
Utility model content
In order to solve the problems, such as existing desulphurization plant bad desulfurization effects, the purpose of the utility model is to provide a kind of precisions
Desulfurizing filter has contact of the exhaust gas with absorbing liquid uniform, promotes absorbing reaction to carry out, the good advantage of desulfurization effect.
The utility model provides the following technical solution:
A kind of precision desulfurizing filter, including shell, lye circulation mechanism, the even spraying mechanism of lye, several baffle plate assemblies, rotation
Rotation mechanism, air blower, demister and active carbon layer, lye is equipped in the lower part of the housing, and the lower part of the housing side wall is equipped with position
Inlet on the lye, the lower part of the housing are additionally provided with the air inlet pipe being passed through in the lye, and the case top is set
There is exhaust outlet, the housing bottom is equipped with leakage fluid dram, and the housing bottom outer wall is further fixed on stabilizer blade, the lye circulation mechanism
Positioned at the shell side, one end of the lye circulation mechanism is connected with the upper part of the housing, the lye circulation mechanism
The other end be connected with the intracorporal lye of the shell, the active carbon layer, the demister, the even spraying machine of the lye
Structure, several baffle plate assemblies and the rotating mechanism are spaced are fixed in the inner walls from top to bottom, the air blower
Positioned at the shell side, the air blower is connected by air inlet lines with the intracorporal lye of the shell.
The setting of the lye circulation mechanism can be such that lye is recycled, and increase the absorptivity of sulfurous gas, the liquid
The setting of the equal spraying mechanism of body can make lye spray more evenly, increase contact of the liquid with exhaust gas, contact of the exhaust gas with absorbing liquid
More evenly, raising desulfurization effect is carried out, the oxygen content in lye can be enhanced in the air blower, promotes absorbing reaction, improves de-
Sulphur efficiency, the demister remove the drop of gas entrainment, and the active carbon layer removes the peculiar smell in gas.
Preferably, one end of the air inlet pipe is connected with the first baffle-box in the lye and is fixed on described the
Downward several first branch pipes of one baffle-box upper opening, first branch pipe are connected with first baffle-box.Described first
The setting of baffle-box and first branch pipe can increase contact of the exhaust gas with lye, improve desulphurization reaction and carry out.
Preferably, the lye circulation mechanism includes circulation pipe, pump and spray part, one end of the circulation pipe and the alkali
Liquid phase connection, the other end of the circulation pipe are connected with the spray part, and the spray part is located at the demister and the alkali
Between the even spraying mechanism of liquid, the spray part includes the second baffle-box being connected with the circulation pipe and to be fixed on described second slow
Downward several second branch pipes of case upper opening are rushed, second branch pipe is connected with second baffle-box.
Preferably, the even spraying mechanism of the lye include the first fixed link, first motor, support plate, support rod and it is several from
It is successively spaced the annular slotware of setting opening upwards from inside to outside, one end of first fixed link is fixed on the inner walls
On, the first motor is externally provided with seal box, and the other end of first fixed link is fixed with the seal box, first electricity
Machine driving is located at the support plate rotation above the seal box, is fixed with several support rods, institute in the support plate
It states and is fixed with the annular slotware at the top of support rod, the height of several annular slotwares from inside to outside successively becomes larger, institute
It states annular slotware to match with second branch pipe upper and lower position, the side wall of the annular slotware is equipped with several equally distributed
Third branch pipe, the third branch pipe are connected with the annular slotware.
The setting of the even spraying mechanism of lye can make to fall into from second branch pipe lye in the annular slotware into
It is sprayed after row rotation, the lye of sprinkling is sprayed out of described third branch pipe falls into drop, increases the contact area with exhaust gas.
Preferably, the baffle plate assembly be equipped with several uniform intervals be fixed on bar shaped inclined plate in the inner walls and
Circular slab above the bar shaped inclined plate, the circular slab are fixed on above the bar shaped inclined plate by the second fixed link,
One end of second fixed link is fixed in the inner walls, and the other end and the circular slab of second fixed link are solid
Fixed connection.The setting of the baffle plate assembly can increase the time of contact of exhaust gas and drop, and desulphurization reaction is promoted to carry out.
Preferably, the rotating mechanism includes the second motor below the shell, is connected with second motor
Shaft, the first blade for being fixed at the top of the shaft and the second blade for being fixed on the shaft lower part, first leaf
Piece is located above the lye, and second blade is located in the lye.The setting of the rotating mechanism can promote lye
Contact with exhaust gas.
The beneficial effects of the utility model are: the setting of lye circulation mechanism can be such that lye is recycled, increase sulfur-bearing
The absorptivity of gas；The setting of the equal spraying mechanism of liquid can make lye spray more evenly, increase contact of the liquid with exhaust gas, exhaust gas
Contact with absorbing liquid more evenly, carries out raising desulfurization effect；The oxygen content in lye can be enhanced in air blower, promotes to absorb anti-
It answers, improves desulfuration efficiency；Demister removes the drop of gas entrainment；Active carbon layer removes the peculiar smell in gas.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the utility model structure diagram；
In the figure, it is marked as 1, shell；11, inlet；12, air inlet pipe；121, the first baffle-box；122, the first branch pipe；13,
Exhaust outlet；14, leakage fluid dram；15, lye；16, stabilizer blade；2, lye circulation mechanism；21, circulation pipe；22, it pumps；23, part is sprayed；
231, the second baffle-box；232, the second branch pipe；3, the even spraying mechanism of lye；31, the first fixed link；32, first motor；321, it seals
Case；33, support plate；34, support rod；35, annular slotware；351, third branch pipe；4, baffle plate assembly；41, bar shaped inclined plate；42, circle
Shape plate；421, the second fixed link；5, rotating mechanism；51, the second motor；52, shaft；53, the first blade；54, the second blade；6,
Air blower；61, air inlet lines；7, demister；8, active carbon layer.
Specific embodiment
Specific embodiment of the present utility model is described with reference to the accompanying drawing.
As shown in Figure 1, a kind of precision desulfurizing filter, if including the even spraying mechanism 3 of shell 1, lye circulation mechanism 2, lye,
Dry baffle plate assembly 4, rotating mechanism 5, air blower 6, demister 7 and active carbon layer 8 are equipped with lye 15, shell 1 in 1 lower part of shell
Lower sides are equipped with the inlet 11 being located on lye 15, and 1 lower part of shell is additionally provided with the air inlet pipe 12 being passed through in lye 15, into
One end of tracheae 12 is connected with the first baffle-box 121 in lye 15 and to be fixed on 121 upper opening of the first baffle-box downward
Several first branch pipes 122, the first branch pipe 122 is connected with the first baffle-box 121, and exhaust outlet 13, shell are equipped at the top of shell 1
1 bottom is equipped with leakage fluid dram 14, and 1 bottom outer wall of shell is further fixed on stabilizer blade 16, and lye circulation mechanism 2 is located at 1 side of shell, alkali
One end of liquid circulation mechanism 2 is connected with 1 top of shell, and the other end of lye circulation mechanism 2 is connected with the lye 15 in shell 1
Logical, the even spraying mechanism 3 of active carbon layer 8, demister 7, lye, several baffle plate assemblies 4 and rotating mechanism 5 are spaced from top to bottom to be fixed on
On 1 inner wall of shell, air blower 6 is located at 1 side of shell, and air blower 6 is connected by air inlet lines 61 with the lye 15 in shell 1
It is logical.
Specifically, lye circulation mechanism 2 includes circulation pipe 21, pump 22 and spray part 23, one end of circulation pipe 21 and lye
15 are connected, and the other end of circulation pipe 21 is connected with spray part 23, spray part 23 be located at demister 7 and the even spraying mechanism 3 of lye it
Between, spray part 23 includes the second baffle-box 231 being connected with circulation pipe 21 and to be fixed on 231 upper opening of the second baffle-box downward
Several second branch pipes 232, the second branch pipe 232 is connected with the second baffle-box 231.
Specifically, the even spraying mechanism 3 of lye includes the first fixed link 31, first motor 32, support plate 33,34 and of support rod
Several annular slotwares 35 for being successively spaced setting opening upwards from inside to outside, one end of the first fixed link 31 is fixed in shell 1
On wall, first motor 32 is externally provided with seal box 321, and the other end of the first fixed link 31 is fixed with seal box 321, first motor 32
The support plate 33 that driving is located at 321 top of seal box rotates, and is fixed with several support rods 34, the top of support rod 34 in support plate 33
Portion is fixed with annular slotware 35, and the height of several annular slotwares 35 from inside to outside successively becomes larger, annular slotware 35 and second
232 upper and lower position of pipe matches, and the side wall of annular slotware 35 is equipped with several equally distributed third branch pipes 351, third branch pipe
351 are connected with annular slotware 35.
Specifically, baffle plate assembly 4 is equipped with the bar shaped inclined plate 41 and be located at that several uniform intervals are fixed on 1 inner wall of shell
The circular slab 42 of 41 top of bar shaped inclined plate, circular slab 42 are fixed on 41 top of bar shaped inclined plate by the second fixed link 421, and second is solid
One end of fixed pole 421 is fixed on 1 inner wall of shell, and the other end of the second fixed link 421 is fixedly connected with circular slab 42.
Specifically, rotating mechanism 5 includes the second motor 51 for being located at 1 lower section of shell, the shaft being connected with the second motor 51
52, the first blade 53 for being fixed on 52 top of shaft and the second blade 54 for being fixed on 52 lower part of shaft, the first blade 53 are located at
15 top of lye, the second blade 54 are located in lye 15.
Utility model works mode: exhaust gas enters in lye 15 from air inlet pipe 12, and lye 15 enters from inlet 11
Into shell 1, lye 15 can be entered in shell 1 from lye circulation mechanism 2 and be sprayed, by the even spraying mechanism 3 of lye into
Row is uniformly unrestrained, then the blocking through baffle plate assembly 4 carries out long-time desulphurization reaction, and the gas that air blower 6 generates is passed into waste liquid
In, because improving oxygen content, reaction is promoted to carry out, rotating mechanism 5 can also increase the contact of exhaust gas with lye 15, finally pass through
Demister 7 removes drop, removes peculiar smell using active carbon layer 8, finally gas after treatment is discharged into greatly from exhaust outlet 13
Gas, the lye 15 after absorption are discharged from leakage fluid dram 14.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. precision desulfurizing filter, which is characterized in that including shell, lye circulation mechanism, the even spraying mechanism of lye, several baffle groups
Part, rotating mechanism, air blower, demister and active carbon layer, lye is equipped in the lower part of the housing, and the lower part of the housing side wall is set
There is the inlet being located on the lye, the lower part of the housing is additionally provided with the air inlet pipe being passed through in the lye, the shell top
Portion is equipped with exhaust outlet, and the housing bottom is equipped with leakage fluid dram, and the housing bottom outer wall is further fixed on stabilizer blade, the lye circulation
Mechanism is located at the shell side, and one end of the lye circulation mechanism is connected with the upper part of the housing, the lye circulation
The other end of mechanism is connected with the intracorporal lye of the shell, the active carbon layer, the demister, the even spray of the lye
Mechanism, several baffle plate assemblies and the rotating mechanism are spaced are fixed in the inner walls from top to bottom, the air blast
Machine is located at the shell side, and the air blower is connected by air inlet lines with the intracorporal lye of the shell.
2. precision desulfurizing filter according to claim 1, which is characterized in that one end of the air inlet pipe, which is connected with, to be located at
The first baffle-box in the lye and downward several first branch pipes of the first baffle-box upper opening are fixed on, described first
Branch pipe is connected with first baffle-box.
3. precision desulfurizing filter according to claim 1, which is characterized in that the lye circulation mechanism includes circulation
Pipe, pump and spray part, one end of the circulation pipe are connected with the lye, and the other end of the circulation pipe is connected with the spray
Part is drenched, between the demister and the even spraying mechanism of the lye, the spray part includes and the circulation spray part
The second baffle-box and be fixed on downward several second branch pipes of the second baffle-box upper opening that pipe is connected, described second
Pipe is connected with second baffle-box.
4. precision desulfurizing filter according to claim 3, which is characterized in that the even spraying mechanism of lye includes first solid
Fixed pole, first motor, support plate, support rod and several annular slotwares for being successively spaced setting opening upwards from inside to outside, it is described
One end of first fixed link is fixed in the inner walls, and the first motor is externally provided with seal box, first fixed link
The other end be fixed with the seal box, the first motor driving is located at the support plate rotation above the seal box,
It is fixed with several support rods in the support plate, the annular slotware is fixed at the top of the support rod, from inside to outside
The height of several annular slotwares successively become larger, the annular slotware matches with second branch pipe upper and lower position, institute
The side wall for stating annular slotware is equipped with several equally distributed third branch pipes, and the third branch pipe is connected with the annular slotware
It is logical.
5. precision desulfurizing filter according to claim 1, which is characterized in that the baffle plate assembly is equipped with several uniform
It is spaced the bar shaped inclined plate being fixed in the inner walls and the circular slab above the bar shaped inclined plate, the circular slab is logical
The second fixed link to be crossed to be fixed on above the bar shaped inclined plate, one end of second fixed link is fixed in the inner walls,
The other end of second fixed link is fixedly connected with the circular slab.
6. precision desulfurizing filter according to claim 1, which is characterized in that the rotating mechanism includes being located at the shell
The second motor below body, the shaft being connected with second motor, the first blade being fixed at the top of the shaft and fixation
The second blade in the shaft lower part, first blade are located above the lye, and second blade is located at the alkali
In liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820562453.7U CN208449022U (en) | 2018-04-19 | 2018-04-19 | Precision desulfurizing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820562453.7U CN208449022U (en) | 2018-04-19 | 2018-04-19 | Precision desulfurizing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208449022U true CN208449022U (en) | 2019-02-01 |
Family
ID=65156964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820562453.7U Expired - Fee Related CN208449022U (en) | 2018-04-19 | 2018-04-19 | Precision desulfurizing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208449022U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354664A (en) * | 2019-06-15 | 2019-10-22 | 姜智勇 | A kind of thermal power plant flue gas emission is administered with taking off white purification device |
| CN110975579A (en) * | 2019-12-30 | 2020-04-10 | 苏州仕净环保科技股份有限公司 | Exhaust treatment device for desulfurization and denitrification of cement plant |
| CN112237833A (en) * | 2019-07-17 | 2021-01-19 | 南京凯旋化学科技有限公司 | VOCS exhaust treatment system |
| CN112691458A (en) * | 2020-12-25 | 2021-04-23 | 佛山市正州环保通风设备有限公司 | Spraying system for industrial waste gas treatment |
-
2018
- 2018-04-19 CN CN201820562453.7U patent/CN208449022U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354664A (en) * | 2019-06-15 | 2019-10-22 | 姜智勇 | A kind of thermal power plant flue gas emission is administered with taking off white purification device |
| CN112237833A (en) * | 2019-07-17 | 2021-01-19 | 南京凯旋化学科技有限公司 | VOCS exhaust treatment system |
| CN110975579A (en) * | 2019-12-30 | 2020-04-10 | 苏州仕净环保科技股份有限公司 | Exhaust treatment device for desulfurization and denitrification of cement plant |
| CN112691458A (en) * | 2020-12-25 | 2021-04-23 | 佛山市正州环保通风设备有限公司 | Spraying system for industrial waste gas treatment |
| CN112691458B (en) * | 2020-12-25 | 2022-05-27 | 广东正州空气净化工程有限公司 | Spraying system for industrial waste gas treatment |
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| 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: 20190201 Termination date: 20210419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |