CN108636026A - Wet-scrubbing equipment - Google Patents
Wet-scrubbing equipment Download PDFInfo
- Publication number
- CN108636026A CN108636026A CN201810450009.0A CN201810450009A CN108636026A CN 108636026 A CN108636026 A CN 108636026A CN 201810450009 A CN201810450009 A CN 201810450009A CN 108636026 A CN108636026 A CN 108636026A
- Authority
- CN
- China
- Prior art keywords
- cleaning case
- dust cleaning
- wet
- gas
- dust
- 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.)
- Pending
Links
- 238000005200 wet scrubbing Methods 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 55
- 238000004140 cleaning Methods 0.000 claims abstract description 39
- 238000005406 washing Methods 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 239000010865 sewage Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000007789 gas Substances 0.000 abstract description 53
- 239000002912 waste gas Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention belongs to Environmental-protecting dust-removing equipment, more particularly to a kind of wet-scrubbing equipment, including dust cleaning case, the dust cleaning case is equipped with air inlet pipe, gas washing case is equipped in the dust cleaning case, the air inlet pipe connects the gas washing case, the air inlet pipe is equipped with wind turbine, the dust cleaning case is equipped with air filtering plate, gas outlet is equipped at the top of the dust cleaning case, the dust cleaning case is equipped with dust cover, the dust cleaning case is equipped with sewage draining exit, wet-scrubbing equipment provided by the invention, high-temp waste gas can not only effectively be handled, but also other soluble gas in exhaust gas can be removed, and it can work long hours, greatly improve efficiency of dust collection.
Description
Technical field
The invention belongs to Environmental-protecting dust-removing equipment, and in particular to a kind of wet-scrubbing equipment.
Background technology
Whole nation shaft kiln cement plant has family more than 6000 now, and shaft kiln has more than 10000, but uses being less than for dust suppression
3%.What enterprise faced is social benefit with dust collecting system investment is big, operating cost is high, management service is difficult, effect it is undesirable it
Between difficult choice, the especially exhaust gas discharge of boiler-turbine CCS, the exhaust gas of boiler-turbine CCS is higher containing sulphur concentration, but also contains various corruption
Corrosion gas, maximum temperature is up to 300 DEG C.In this case, the equipment such as common electric precipitator, bag filter have been
It is difficult to clear up, and high temperature, wet cigarette are also the reluctant problem of the above deduster.
Invention content
In order to solve the deficiency of the existing cleaner mentioned in background technology, the present invention provides one kind can be effectively
Cleaning high-temp exhaust gas, and remove the wet-scrubbing equipment of the soluble corrosive gas in exhaust gas.
In order to make the present invention reach said effect, the present invention selects following technical solution：A kind of wet-scrubbing equipment, including
Dust cleaning case, the dust cleaning case are equipped with air inlet pipe, gas washing case are equipped in the dust cleaning case, and the air inlet pipe connects the gas washing case,
The air inlet pipe is equipped with wind turbine, and the dust cleaning case is equipped with air filtering plate, is equipped with gas outlet at the top of the dust cleaning case, the dust cleaning case is set
There are dust cover, the dust cleaning case to be equipped with sewage draining exit.
Further, the air inlet pipe is curved pipe.
Further, the gas washing case is equipped with top and is equipped with water inlet, and gas washing bottom portion is equipped with discharge outlet.
Further, the gas washing box top is equipped with gas vent.
Further, the air filtering plate is arc panel, and is tiltedly mounted in the dust cleaning case.
Further, the air filtering plate is equipped with filtered orifice, and air filtration rubber cushion is equipped in the filtered orifice.
Further, it is described go out dust cover be " ∏ " type cover, the dust cover is placed in above the gas outlet.
Further：The sewage draining exit is located at the dust cleaning case two bottom sides with the gas washing case.
Working principle and beneficial effect of the present invention：When being worked using wet-scrubbing equipment provided by the invention, shaft kiln
Exhaust gas is blown into dust cleaning case by wind turbine, and is passed directly into gas washing case along air inlet pipe, since snorkel is curved pipe, is then not required to
Worry that water when equipment is stopped in gas washing case passes back into air inlet pipe, and exhaust gas can be washed when exhaust gas enters in gas washing case
Water cooling in gas tank, and the corrosive gas in exhaust gas can also dissolve in water, graininess sundries can also precipitate in water, only need
Replacing the water in gas washing case can run always, can also open simultaneously gas washing case inlet and outlet and be changed always
Water improves working efficiency, and by the exhaust gas of gas washing case in addition to carrying a large amount of steam, it is substantially cleared, carry the air of steam
It goes out just directly to be discharged by gas outlet after the moisture in air by air filtering plate, and dust cover can then prevent dust debris logical
Cross gas outlet and fall and block filtered orifice on air filtering plate, and the air filtering plate of arc can then make the moisture that air filtration rubber cushion leaves along
Air filtering plate flows to dust cleaning case bottom, and is discharged by sewage draining exit, and to sum up, wet-scrubbing equipment provided by the invention can not only
Effective processing high-temp waste gas, but also other soluble gas in exhaust gas can be removed, and can work long hours, pole
The earth improves efficiency of dust collection.
Description of the drawings
Fig. 1 is integrated model cross-sectional view of the present invention.
Fig. 2 is air filtering plate structure chart.
Fig. 3 is gas washing box structure figure.
It is labeled as in figure：1, dust cleaning case；2, air inlet pipe；3, gas washing case；4, wind turbine；5, air filtering plate；6, gas outlet；7, dust-proof
Cover；8, sewage draining exit；9, water inlet；10, discharge outlet；11, gas vent；12, filtered orifice；13, air filtration rubber cushion.
Specific implementation mode
With reference to attached drawing, in order to make wet-scrubbing equipment provided by the invention reach corresponding technique effect, the present invention selects
Following scheme is described.
In conjunction with attached drawing, a kind of wet-scrubbing equipment, including dust cleaning case 1, it is characterised in that：The dust cleaning case 1 is equipped with air inlet
Pipe 2, the dust cleaning case 1 is interior to be equipped with gas washing case 3, and the air inlet pipe 2 connects the gas washing case 3, and the air inlet pipe 2 is equipped with wind turbine 4,
The dust cleaning case 1 is equipped with air filtering plate 5, and 1 top of the dust cleaning case is equipped with gas outlet 6, and the dust cleaning case 1 is equipped with dust cover 7, described
Dust cleaning case 1 is equipped with sewage draining exit 8
Preferably, the air inlet pipe 2 is curved pipe, and curved air inlet pipe 2 needs not worry about gas washing when equipment is stopped
Water in case passes back into air inlet pipe 2.
Preferably, the gas washing case 3 is equipped with top and is equipped with water inlet 9, and 3 bottom of gas washing case is equipped with discharge outlet 10.
Preferably, 3 top of the gas washing case is equipped with gas vent 11.
Preferably, the air filtering plate 5 is arc panel, and is tiltedly mounted in the dust cleaning case 1.
Preferably, the air filtering plate 5 is equipped with filtered orifice 12, and air filtration rubber cushion 13, the filter of arc are equipped in the filtered orifice 12
Gas plate 5 can then make air filtration glue 13 pad the moisture left and flow to 1 bottom of dust cleaning case along air filtering plate 5.
Preferably, it is described go out dust cover 7 be " ∏ " type cover, the dust cover 7 is placed in the top of the gas outlet 6, dust-proof
Cover 7 can prevent dust debris from falling the blocking filtered orifice 12 on air filtering plate 5 by gas outlet.
Preferably, the sewage draining exit 8 is located at 1 two bottom sides of the dust cleaning case with the gas washing case 3.
Claims (8)
1. a kind of wet-scrubbing equipment, including dust cleaning case (1), it is characterised in that：The dust cleaning case (1) is equipped with air inlet pipe (2), institute
It states and is equipped with gas washing case (3) in dust cleaning case (1), the air inlet pipe (2) connects the gas washing case (3), and the air inlet pipe (2) is equipped with wind
Machine (4), the dust cleaning case (1) are equipped with air filtering plate (5), are equipped with gas outlet (6) at the top of the dust cleaning case (1), the dust cleaning case (1)
Equipped with dust cover (7), the dust cleaning case (1) is equipped with sewage draining exit (8).
2. a kind of wet-scrubbing equipment according to claim 1, it is characterised in that：The air inlet pipe (2) is curved pipe.
3. a kind of wet-scrubbing equipment according to claim 1, it is characterised in that：The gas washing case (3) sets equipped with top
There are water inlet (9), gas washing case (3) bottom to be equipped with discharge outlet (10).
4. a kind of wet-scrubbing equipment according to claim 1 or 3, it is characterised in that：It is equipped at the top of the gas washing case (3)
Gas vent (11).
5. a kind of wet-scrubbing equipment according to claim 1, it is characterised in that：The air filtering plate (5) is arc panel, and
It is tiltedly mounted in the dust cleaning case (1).
6. a kind of wet-scrubbing equipment according to claim 1 or 5, it is characterised in that：The air filtering plate (5) is equipped with air filtration
Hole (12), the filtered orifice (12) is interior to be equipped with air filtration rubber cushion (13).
7. a kind of wet-scrubbing equipment according to claim 1, it is characterised in that：It is described go out dust cover (7) be " ∏ " type
Cover, the dust cover (7) are placed in above the gas outlet (6).
8. a kind of wet-scrubbing equipment according to claim 1, it is characterised in that：The sewage draining exit (8) and the gas washing
Case (3) is located at the dust cleaning case (1) two bottom sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450009.0A CN108636026A (en) | 2018-05-11 | 2018-05-11 | Wet-scrubbing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450009.0A CN108636026A (en) | 2018-05-11 | 2018-05-11 | Wet-scrubbing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108636026A true CN108636026A (en) | 2018-10-12 |
Family
ID=63754639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810450009.0A Pending CN108636026A (en) | 2018-05-11 | 2018-05-11 | Wet-scrubbing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108636026A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2447043Y (en) * | 2000-09-13 | 2001-09-12 | 华罗保 | Water bath cooling type oil fume purifier |
| CN207024939U (en) * | 2017-08-01 | 2018-02-23 | 浙江洁宇环保装备科技有限公司 | A kind of wet-scrubbing equipment |
-
2018
- 2018-05-11 CN CN201810450009.0A patent/CN108636026A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2447043Y (en) * | 2000-09-13 | 2001-09-12 | 华罗保 | Water bath cooling type oil fume purifier |
| CN207024939U (en) * | 2017-08-01 | 2018-02-23 | 浙江洁宇环保装备科技有限公司 | A kind of wet-scrubbing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |