CN208482231U - A kind of processing unit of sulfur dioxide gas - Google Patents
A kind of processing unit of sulfur dioxide gas Download PDFInfo
- Publication number
- CN208482231U CN208482231U CN201820458822.8U CN201820458822U CN208482231U CN 208482231 U CN208482231 U CN 208482231U CN 201820458822 U CN201820458822 U CN 201820458822U CN 208482231 U CN208482231 U CN 208482231U
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- gas purification
- purification tower
- water
- fixed
- air inlet
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Abstract
The utility model discloses a kind of processing units of sulfur dioxide gas, including level table, the level table is fixedly arranged above gas purification tower, the gas purification tower inner rotation is connected with screw rod, the outside of the screw rod is connected with water holding box and accommodating case in gas purification tower internal screw thread, several holes of break-through accommodating case are offered in the accommodating case, quick lime is placed with inside the accommodating case, the water holding box is located at the lower section of accommodating case, the first air inlet pipe is communicated on the gas purification tower, first air inlet pipe is communicated to the air outlet of exhaust fan in one end far from gas purification tower, the air inlet of the exhaust fan is threaded with the second air inlet pipe, second air inlet pipe is fixed with ring flange in one end far from exhaust fan, the gas purification tower is internally provided with endless tube, the first water pipe is communicated on the endless tube, Several atomizers are provided on the endless tube.The treatment effect of the utility model sulfur dioxide is good, adaptable.
Description
Technical field
The utility model belongs to exhaust-gas treatment field, and in particular to a kind of processing unit of sulfur dioxide gas.
Background technique
Sulfur dioxide (chemical formula SO2) is most common, simplest oxysulfide, one of Air Pollutant Discharge.Volcano
The gas can be sprayed when outburst, and sulfur dioxide can be also generated in many industrial process.Since coal and petroleum usually all contain sulphur
Element, therefore sulfur dioxide can be generated when burning.
If not handling the sulfur dioxide gas of discharge, extraneous sulfur dioxide gas is on the one hand exposed to people
Respiratory tract can generate huge stimulation, endanger the health of people, on the other hand when sulfur dioxide is soluble in water, will form sulfurous
Acid, then will form sulfuric acid through oxidation, i.e., so-called acid rain, acid rain has large effect to the production and living of people.
In existing plant produced, the ammonia process of desulfurization is usually used to the processing method of sulfur dioxide, mainly by flue gas system
Several system compositions such as system, absorption tower system, ammonia water system, oxidation air system, sulphur ammonium, processing line is longer, and equipment is huge,
Applicability is not strong.
Utility model content
The purpose of this utility model is to provide a kind of processing units of sulfur dioxide gas, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of processing unit of sulfur dioxide gas,
Including level table, the level table is fixedly arranged above gas purification tower, and the gas purification tower inner rotation is connected with spiral shell
The outside of bar, the screw rod is connected with water holding box and accommodating case in gas purification tower internal screw thread, offers and wears in the accommodating case
Lead to several holes of accommodating case, is placed with quick lime inside the accommodating case, the water holding box is located at the lower section of accommodating case, institute
It states and is respectively fixed with sliding shoe in water holding box and accommodating case, the cunning matched with sliding shoe is offered inside the gas purification tower
Slot is moved, the first air inlet pipe is communicated on the gas purification tower, first air inlet pipe connects in one end far from gas purification tower
The air outlet of exhaust fan is led to, the air inlet of the exhaust fan is threaded with the second air inlet pipe, and second air inlet pipe is remote
One end from exhaust fan is fixed with ring flange, offers several threaded holes on the ring flange, inside the gas purification tower
It is provided with endless tube, the first water pipe is communicated on the endless tube, several atomizers, first water are provided on the endless tube
The water inlet end of pipe is communicated to the water outlet of water pump, and the water inlet end of the water pump is communicated with the second water pipe, second water pipe into
Water end (W.E.) is communicated in water tank, equipped with clarification limewash, axis of the level table lower section along level table inside the water tank
Four support columns are symmetrically fixed with, supporting plate is fixed between the support column, the exhaust fan and water pump are fixed on horizontal platform
On face, the water tank is fixed on supporting plate, and the gas purification tower is also provided with several in one end far from level table
Air dispelling hole is further fixed on filter plate inside the gas purification tower above endless tube, is placed with active carbon on the filter plate,
The top of the gas purification tower is fixed with several fixed blocks along the contour circumference array of gas purification tower, in the fixed block
Slot is offered, support rod is plugged in the slot, the support rod is further fixed on screening in one end far from gas purification tower
Rain plate.
Preferably, it is connected between the fixed block and support rod by clamping screw.
Preferably, the end of the clamping screw is provided with rotation ear.
Preferably, the screw rod is provided with handle in one end far from gas purification tower.
Preferably, the support column is provided with self-locking universal wheel in one end far from level table.
The processing unit of a kind of sulfur dioxide gas provided by the utility model, using air blower by two in the utility model
Sulfur oxide gas is pumped into gas purification tower, using the spray of clarification limewash, can carry out to sulfur dioxide gas good
Processing, processed sewage will be collected by water holding box, not will cause secondary pollution, while the adaptability of equipment is stronger.
Detailed description of the invention
Fig. 1 is the structure sectional view of the utility model；
Fig. 2 is enlarged drawing at C in Fig. 1；
Fig. 3 is enlarged drawing at D in Fig. 1
Fig. 4 is the structural schematic diagram of the utility model；
Fig. 5 is enlarged drawing at E in Fig. 4；
Fig. 6 is the front view of the utility model.
In figure: 1, level table；2, gas purification tower；3, screw rod；4, water holding box；5, accommodating case；6, hole；7, raw stone
Ash；8, sliding shoe；9, sliding groove；10, the first air inlet pipe；11, exhaust fan；12, the second air inlet pipe；13, ring flange；14, screw thread
Hole；15, endless tube；16, the first water pipe；17, atomizer；18, water pump；19, the second water pipe；20, water tank；21, support column；22,
Supporting plate；23, air dispelling hole；24, filter plate；25, active carbon；26, fixed block；27, slot；28, support rod；29, rain visor；
30, clamping screw；31, ear is rotated；32, handle；33, self-locking universal wheel；34, limewash is clarified.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
The utility model provides a kind of processing unit of sulfur dioxide gas such as Fig. 1 to 6, including level table 1,
Be characterized in that: the level table 1 is fixedly arranged above gas purification tower 2, and 2 inner rotation of gas purification tower is connected with screw rod
3, the outside of the screw rod 3 is connected with water holding box 4 and accommodating case 5 in 2 internal screw thread of gas purification tower, opens up in the accommodating case 5
There are several holes 6 of break-through accommodating case 5, quick lime 7 is placed with inside the accommodating case 5, the water holding box 4 is located at accommodating case
5 lower section is respectively fixed with sliding shoe 8 on the water holding box 4 and accommodating case 5, offered inside the gas purification tower 2 with it is sliding
The sliding groove 9 that motion block 8 matches, is communicated with the first air inlet pipe 10 on the gas purification tower 2, and first air inlet pipe 10 is remote
One end from gas purification tower 2 is communicated to the air outlet of exhaust fan 11, and the air inlet of the exhaust fan 11 is threaded with second
Air inlet pipe 12, second air inlet pipe 12 are fixed with ring flange 13 in one end far from exhaust fan 11, open on the ring flange 13
Equipped with several threaded holes 14, the gas purification tower 2 is internally provided with endless tube 15, is communicated with the first water pipe on the endless tube 15
16, several atomizers 17 are provided on the endless tube 15, the water inlet end of first water pipe 16 is communicated to going out for water pump 18
Water end (W.E.), the water inlet end of the water pump 18 are communicated with the second water pipe 19, and the water inlet end of second water pipe 19 is communicated in water tank 20,
1 lower section of level table is fixed with four support columns 21 along the axisymmetrical of level table 1, fixes between the support column 21
There is supporting plate 22, the exhaust fan 11 and water pump 18 are fixed on level table 1, and the water tank 20 is fixed on supporting plate 22,
The gas purification tower 2 is also provided with several air dispelling holes 23 in one end far from level table 1, in the gas purification tower 2
Portion is further fixed on filter plate 24 in the top of endless tube 15, and active carbon 25, the gas purification tower 2 are placed on the filter plate 24
Top be fixed with several fixed blocks 26 along the contour circumference array of gas purification tower 2, offered in the fixed block 26 slotting
Slot 27, support rod 28 is plugged in the slot 27, and the support rod 28 is further fixed on screening in one end far from gas purification tower 2
Rain plate 29.
Specifically, being connected between the fixed block 26 and support rod 28 by clamping screw 30, by fixed block 26 and support
Bar 28 is further connected by clamping screw 30, can increase the fixed stability of support rod 28.
Specifically, the end of the clamping screw 30 is provided with rotation ear 31, operator passes through 30 end of rotation lock bolt
The rotation ear 31 in portion is just able to rotate clamping screw 30, can facilitate operation.
Specifically, the screw rod 3 is provided with handle 32 in one end far from gas purification tower 2, operator needs to rotate spiral shell
When bar 3, it is only necessary to which the handle 32 for rotating 3 end of screw rod is just able to rotate screw rod 3, facilitates operation.
Specifically, the support column 21 is provided with self-locking universal wheel 33 in one end far from level table 1, under support column 21
The self-locking universal wheel 33 of side can improve the flexibility and adaptability of device.
A kind of processing method of sulfur dioxide gas, specifically includes the following steps:
S1, the snorkel of extraneous sulfur dioxide gas is installed in the second air inlet pipe 12 by ring flange 13, by second
Air inlet pipe 12 is threadedly coupled to the air intake of exhaust fan 11；
S2, into water tank 20 be added clarification limewash 34, to accommodating case 5 inside be put into quick lime 7, above filter plate 24
Place active carbon 25；
Sulfur dioxide gas is pumped into gas purification tower 2, water pump by S3, starting exhaust fan 11 and water pump 18, exhaust fan 11
Clarification limewash 34 in 18 water tanks 20 is sprayed by the second water pipe 19, the first water pipe 16, endless tube 15 and atomizer 17
Inside gas purification tower 2；
S4, when 4 water of water holding box is full, rotate screw rod 3, water holding box 4 driven into downlink, the dirt being then discharged out in water holding box 4
Water.
Specifically, the exhaust fan 11 use high pressure blower, under its design condition, wind pressure 30kPa to 200KPa it
Between.
Specifically, the mass fraction of calcium hydroxide is between 40% to 80% in the clarification limewash 34.
In conclusion when handling extraneous sulfur dioxide gas, by the snorkel of extraneous sulfur dioxide gas
It is installed in the second air inlet pipe 12 by ring flange 13, the second air inlet pipe 12 is threadedly coupled to the air intake of exhaust fan 11；Again
Sulfur dioxide gas is pumped into gas purification tower 2 by starting exhaust fan 11 and water pump 18, exhaust fan 11, and water pump 18 is in water tank 20
Clarification limewash 34 be sprayed onto gas purification tower 2 by the second water pipe 19, the first water pipe 16, endless tube 15 and atomizer 17
Portion；One side sulfur dioxide gas physical efficiency can absorb sulfur dioxide with the calcium hydroxide reaction in clarification limewash 34, another
Water energy in aspect clarification limewash 34 is reacted with quick lime 7 generates calcium hydroxide, and the calcium hydroxide after generation also can be with dioxy
Change reaction of Salmon-Saxl, therefore sulfur dioxide gas will be processed more abundant；It some is not fully processed if still remaining
Sulfur dioxide then can still be sponged by the processing of active carbon 25；When 4 water of water holding box is full, screw rod 3 is rotated, water holding box 4 is driven
Dynamic downlink, then can easily just be discharged the sewage in water holding box 4.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of processing unit of sulfur dioxide gas, including level table (1), it is characterised in that: on the level table (1)
Side is fixed with gas purification tower (2), and gas purification tower (2) inner rotation is connected with screw rod (3), outside the screw rod (3)
Portion is connected with water holding box (4) and accommodating case (5) in gas purification tower (2) internal screw thread, and break-through appearance is offered on the accommodating case (5)
Several holes (6) of case (5), the accommodating case (5) is internal to be placed with quick lime (7), and the water holding box (4), which is located at, to be accommodated
The lower section of box (5) is respectively fixed with sliding shoe (8) in the water holding box (4) and accommodating case (5), in the gas purification tower (2)
Portion offers the sliding groove (9) matched with sliding shoe (8), is communicated with the first air inlet pipe (10) on the gas purification tower (2),
First air inlet pipe (10) is communicated to the air outlet of exhaust fan (11), the exhausting in one end far from gas purification tower (2)
The air inlet of machine (11) is threaded with the second air inlet pipe (12), and second air inlet pipe (12) is in one far from exhaust fan (11)
End is fixed with ring flange (13), several threaded holes (14) are offered on the ring flange (13), and the gas purification tower (2) is interior
Portion is provided with endless tube (15), is communicated with the first water pipe (16) on the endless tube (15), is provided with several on the endless tube (15)
Atomizer (17), the water inlet end of first water pipe (16) are communicated to the water outlet of water pump (18), the water pump (18) into
Water end (W.E.) is communicated with the second water pipe (19), and the water inlet end of second water pipe (19) is communicated in water tank (20), the water tank (20)
Inside is fixed with four branch along the axisymmetrical of level table (1) equipped with clarification limewash (34), level table (1) lower section
Dagger (21) is fixed with supporting plate (22) between the support column (21), and the exhaust fan (11) and water pump (18) are fixed on water
In flat surface (1), the water tank (20) is fixed on supporting plate (22), and the gas purification tower (2) is far from level table (1)
One end be also provided with several air dispelling holes (23), is further fixed on above endless tube (15) inside the gas purification tower (2)
Filter plate (24) is placed with active carbon (25) on the filter plate (24), and the top of the gas purification tower (2) is along gas purification
The contour circumference array of tower (2) is fixed with several fixed blocks (26), offers slot (27) in the fixed block (26), described
It is plugged with support rod (28) in slot (27), the support rod (28) is further fixed on rain visor in one end far from gas purification tower
(29)。
2. a kind of processing unit of sulfur dioxide gas according to claim 1, it is characterised in that: the fixed block (26)
It is connected between support rod (28) by clamping screw (30).
3. a kind of processing unit of sulfur dioxide gas according to claim 2, it is characterised in that: the clamping screw
(30) end is provided with rotation ear (31).
4. a kind of processing unit of sulfur dioxide gas according to claim 1, it is characterised in that: the screw rod (3) exists
One end far from gas purification tower (2) is provided with handle (32).
5. a kind of processing unit of sulfur dioxide gas according to claim 1, it is characterised in that: the support column (21)
One end far from level table (1) is provided with self-locking universal wheel (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820458822.8U CN208482231U (en) | 2018-04-02 | 2018-04-02 | A kind of processing unit of sulfur dioxide gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820458822.8U CN208482231U (en) | 2018-04-02 | 2018-04-02 | A kind of processing unit of sulfur dioxide gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208482231U true CN208482231U (en) | 2019-02-12 |
Family
ID=65254877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820458822.8U Expired - Fee Related CN208482231U (en) | 2018-04-02 | 2018-04-02 | A kind of processing unit of sulfur dioxide gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208482231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933908A (en) * | 2021-02-23 | 2021-06-11 | 常州机电职业技术学院 | Metal smelting tail gas recovery processing system and processing method thereof |
-
2018
- 2018-04-02 CN CN201820458822.8U patent/CN208482231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933908A (en) * | 2021-02-23 | 2021-06-11 | 常州机电职业技术学院 | Metal smelting tail gas recovery processing system and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190307 Address after: Room 302-B28, No. 3, Lane 1509, Xinzhen Road, Minhang District, Shanghai, 201101 Patentee after: APK (SHANGHAI) GAS Co.,Ltd. Address before: 300110 Xindu Building 1-1-505-1 on the southwest side of the intersection of Weijin Road and Wandezhuang Street, Nankai District, Tianjin Patentee before: HUIJIAWANG (TIANJIN) TECHNOLOGY CO.,LTD. Effective date of registration: 20190307 Address after: 300110 Xindu Building 1-1-505-1 on the southwest side of the intersection of Weijin Road and Wandezhuang Street, Nankai District, Tianjin Patentee after: HUIJIAWANG (TIANJIN) TECHNOLOGY CO.,LTD. Address before: 516000 No. 2, No. 8 Lane, No. 24 District, Zhongkai High-tech Zone, Huizhou City, Guangdong Province Patentee before: Zhang Youlan |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |