CN203123700U - Mist separator with wing type water baffle - Google Patents
Mist separator with wing type water baffle Download PDFInfo
- Publication number
- CN203123700U CN203123700U CN 201320040213 CN201320040213U CN203123700U CN 203123700 U CN203123700 U CN 203123700U CN 201320040213 CN201320040213 CN 201320040213 CN 201320040213 U CN201320040213 U CN 201320040213U CN 203123700 U CN203123700 U CN 203123700U
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- China
- Prior art keywords
- aerofoil profile
- profile water
- baffle plate
- plate device
- water baffle
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Abstract
The utility model relates to a mist separator with a wing type water baffle. The mist separator comprises a 90-degree elbow separator, wherein the rear end of the 90-degree elbow separator is provided with a drainage pipe and a supporting piece; the drainage pipe and the supporting piece are both positioned on the outer wall of the lower side of the 90-degree elbow separator; the drainage pipe is communicated with the 90-degree elbow separator (the flue gas enters the 90-degree elbow separator through an inlet at the front end and is discharged out of the outlet at the rear end, and water drops are discharged through the drainage pipe); and the mist separator is characterized in that a wing type water baffle device is arranged on the section of the rear end of the 90-degree elbow separator; the wing type water baffle device comprises a cylindrical shell and multiple wing type water baffles (the number of the water baffles is 10-30 and is specifically determined according to the size and angle of the wing type water baffles); the upper ends of the wing type water baffles are fixedly connected to the inner wall of the upper part of the cylindrical shell; the multiple wing type water baffles are uniformly distributed in parallel; and the bottom of the wing type water baffle device is provided with a drainage pipe used for draining water. According to the device, the flue gas dehydration efficiency in the converter gas wet purification and recovery system can be improved.
Description
Technical field
The utility model relates to a kind of for removing the dewater unit of converter gas wet purification with the water droplet of recovery system flue gas, is specifically related to a kind of mist separator with the aerofoil profile water fender.
Background technology
Converter gas wet purifies with recovery system and adopt spray cooling and dedusting technology behind pre-thimble-tube boiler, in order to guarantee dust removing effects, need in ash-laden gas, spray into a large amount of turbid circulating waters, be in saturation state and carry a large amount of free state water droplets through the flue gas after the dedusting.Water content is too high in the coal gas causes the dedusting fan fouling easily, influences the blower fan dynamic balancing, reduces the operational efficiency of blower fan, is unfavorable for improving gas quality.Usually adopt 90 ° of elbow separators to dewater, dehydrating effect is general.
Summary of the invention
The purpose of this utility model provides a kind of mist separator with the aerofoil profile water fender, and this device can improve the dewatering efficiency of flue gas in converter gas wet purification and the recovery system.
For achieving the above object, the technical scheme that the utility model adopts is: the mist separator of band aerofoil profile water fender, it comprises 90 ° of elbow separators, the rear end of 90 ° of elbow separators is provided with drainpipe and support member, drainpipe and support member all are positioned on the downside outer wall of 90 ° of elbow separators, drainpipe is communicated with 90 ° of elbow separators that (flue gas enters from the front end population of 90 ° of elbow separators, discharges from back outlet; Water droplet is discharged by drainpipe); It is characterized in that: end section is provided with the aerofoil profile water baffle plate device behind 90 ° of elbow separators; Described aerofoil profile water baffle plate device comprises cylindrical case and a plurality of aerofoil profile water fender, and (described a plurality of 10-30 of being are individual, concrete number is according to size and the angle of aerofoil profile water fender), the upper end of aerofoil profile water fender is fixedly connected on the inwall on cylindrical case top, the even parallel distribution of a plurality of aerofoil profile water fenders; The bottom of aerofoil profile water baffle plate device is provided with the drainpipe for draining.
The front end of described aerofoil profile water baffle plate device is provided with the flusher for flushing aerofoil profile water fender, flusher is located on 90 ° of elbow separators, the spiral nozzle of flusher one end is positioned at the inside of 90 ° of elbow separators, and towards the aerofoil profile water fender, the other end of flusher is positioned at the outside of 90 ° of elbow separators.
Also be provided with for manually entering the manhole that overhaul 90 ° of elbow separator inside on described 90 ° of elbow separators, manhole is positioned on the sidewall of aerofoil profile water baffle plate device front end.
Described aerofoil profile water baffle plate device upper end is provided with hanger, and the aerofoil profile water baffle plate device is connected by flange with 90 ° of elbow separators.
Described aerofoil profile water baffle plate device also comprises the seamless steel pipe that is used for fixing a plurality of aerofoil profile water fenders, the seamless steel pipe crosswise fixed is on the inwall of cylindrical case, a plurality of aerofoil profile water fenders are all fixedlyed connected with seamless steel pipe, and respectively there are three seamless steel pipes the both sides of aerofoil profile water fender.
The utility model end section behind 90 ° of elbow separators is provided with the aerofoil profile water baffle plate device, aerofoil profile water fender on the aerofoil profile water baffle plate device adopts the folding airfoil structure of band corner, by clash into, stop, the acting in conjunction of vortex, the water droplet that particle separation diameter is less, simultaneously can also capture a part of grit, by the bottom discharge tube drainage to the water seal water trap.Be provided with flusher in aerofoil profile water baffle plate device 2 the place aheads, in the intermittent phase of converter smelting, by flusher the aerofoil profile water fender washed, in time get rid of the mud on water fender and the base plate, avoid equipment to stop up.
The beneficial effects of the utility model are:
1. the utility model is set up the aerofoil profile water baffle plate device on the basis of 90 ° of elbow separators of tradition, effectively raises dewatering efficiency;
2. by the shock effect of flue gas and aerofoil profile water fender, divide the droplet in the separable flue gas, also can capture the flue dust of larger particles simultaneously, improve the coal-gas recovering quality;
3. aerofoil profile water baffle plate device upper end is provided with hanger, and adopts flange to be connected with 90 ° of elbow separators, is convenient to installation and removal;
4. aerofoil profile water baffle plate device the place ahead is provided with flusher, can wash the aerofoil profile water fender in the smelting intermittent phase, avoids equipment scaling to stop up, and influences dehydrating effect;
5. the utility model adopts carbon steel material fully, need not special material.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic top plan view of Fig. 1.
Fig. 3 is the schematic diagram of aerofoil profile water baffle plate device of the present utility model.
Fig. 4 is the left view of Fig. 3.
Fig. 5 be among Fig. 3 B-B to schematic diagram.
Among the figure: 1.90 ° of elbow separators, 2. aerofoil profile water baffle plate device, 3. flusher, 4. drainpipe, 5. manhole, 6. support member, 7. flange, 8. aerofoil profile water fender, 9. cylindrical case, 10. hanger, 11. seamless steel pipes.
The specific embodiment
In order to understand the utility model better, below in conjunction with embodiment and accompanying drawing the technical solution of the utility model is described further (referring to Fig. 1 and Fig. 6).
The mist separator of band aerofoil profile water fender, it comprises 90 ° of elbow separators 1, the rear end of 90 ° of elbow separators 1 is provided with drainpipe 4 and support member 6, drainpipe 4 and support member 6 all are positioned on the downside outer wall of 90 ° of elbow separators 1, drainpipe 4 is communicated with 90 ° of elbow separators 1 that (flue gas enters from the front end population of 90 ° of elbow separators 1, discharges from back outlet; Water droplet is discharged by drainpipe 4); 90 ° of elbow separator 1 back end sections are provided with aerofoil profile water baffle plate device 2; Described aerofoil profile water baffle plate device 2 comprises that cylindrical case 9 and a plurality of aerofoil profile water fender 8(are described and a plurality ofly is 10-30, concrete number is according to size and the angle of aerofoil profile water fender 8), the upper end of aerofoil profile water fender 8 is fixedly connected on the inwall on cylindrical case 9 tops, a plurality of aerofoil profile water fender 8 even parallel distributions; The bottom of aerofoil profile water baffle plate device 2 is provided with the drainpipe 4 for draining.
The front end of described aerofoil profile water baffle plate device 2 is provided with the flusher 3 for flushing aerofoil profile water fender 8, flusher 3 is located on 90 ° of elbow separators 1, the spiral nozzle of flusher 3 one ends is positioned at the inside of 90 ° of elbow separators 1, and towards aerofoil profile water fender 8, the other end of flusher 3 is positioned at the outside of 90 ° of elbow separators 1.
Also be provided with for manually entering the manhole 5 that overhaul 90 ° of elbow separator 1 inside on described 90 ° of elbow separators 1, manhole 5 is positioned on the sidewall of aerofoil profile water baffle plate device 2 front ends.
Described aerofoil profile water baffle plate device 2 upper ends are provided with hanger 10, and aerofoil profile water baffle plate device 2 is connected by flange 7 with 90 ° of elbow separators 1.
Described aerofoil profile water baffle plate device 2 also comprises the seamless steel pipe 11 that is used for fixing a plurality of aerofoil profile water fenders 8, seamless steel pipe 11 crosswise fixed are on the inwall of cylindrical case 9, a plurality of aerofoil profile water fenders 8 are all fixedlyed connected with seamless steel pipe 11, and respectively there are three seamless steel pipes 11 both sides of aerofoil profile water fender 8.
Occupation mode: assemble the utility model according to the method described above; Contain the flue gas of a large amount of water smokes by 90 ° of elbow separators 1, the airflow direction acute variation, bulky grain water droplet and flue gas are progressively separated, and flue gas is when the aerofoil profile water fender 8, collide, stop, under the acting in conjunction of vortex, water droplet, is discharged into from bottom drainpipe 4 in the water seal water trap toward dirty along aerofoil profile water fender 8; Be provided with flusher 3 in aerofoil profile water baffle plate device 2 the place aheads, in the smelting gap aerofoil profile water fender 8 washed; When equipment need overhaul, the maintainer entered the utility model inside by manhole and overhauls.
Protection domain of the present utility model is not limited to the above embodiments, and obviously, those skilled in the art can carry out various changes and distortion and not break away from scope and spirit of the present utility model the utility model.If these changes and distortion belong in the scope of the utility model claim and equivalent technologies thereof, then intention of the present utility model also comprises these changes and is out of shape interior.
Claims (5)
1. be with the mist separator of aerofoil profile water fender, it comprises 90 ° of elbow separators (1), the rear end of 90 ° of elbow separators (1) is provided with drainpipe (4) and support member (6), drainpipe (4) and support member (6) all are positioned on the downside outer wall of 90 ° of elbow separators (1), and drainpipe (4) is communicated with 90 ° of elbow separators (1); It is characterized in that: 90 ° of elbow separators (1) back end section is provided with aerofoil profile water baffle plate device (2); Described aerofoil profile water baffle plate device (2) comprises cylindrical case (9) and a plurality of aerofoil profile water fender (8), and the upper end of aerofoil profile water fender (8) is fixedly connected on the inwall on cylindrical case (9) top, the even parallel distribution of a plurality of aerofoil profile water fenders (8); The bottom of aerofoil profile water baffle plate device (2) is provided with the drainpipe (4) for draining.
2. the mist separator of band aerofoil profile water fender according to claim 1, it is characterized in that: the front end of described aerofoil profile water baffle plate device (2) is provided with the flusher (3) for flushing aerofoil profile water fender (8), flusher (3) is located on 90 ° of elbow separators (1), the spiral nozzle of flusher (3) one ends is positioned at the inside of 90 ° of elbow separators (1), and towards aerofoil profile water fender (8), the other end of flusher (3) is positioned at the outside of 90 ° of elbow separators (1).
3. the mist separator of band aerofoil profile water fender according to claim 1, it is characterized in that: also be provided with on described 90 ° of elbow separators (1) for manually entering the manhole (5) that overhaul 90 ° of elbow separators (1) inside, manhole (5) is positioned on the sidewall of aerofoil profile water baffle plate device (2) front end.
4. the mist separator of band aerofoil profile water fender according to claim 1 is characterized in that: described aerofoil profile water baffle plate device (2) upper end is provided with hanger (10), and aerofoil profile water baffle plate device (2) is connected by flange (7) with 90 ° of elbow separators (1).
5. the mist separator of band aerofoil profile water fender according to claim 1, it is characterized in that: described aerofoil profile water baffle plate device (2) also comprises the seamless steel pipe (11) that is used for fixing a plurality of aerofoil profile water fenders (8), seamless steel pipe (11) crosswise fixed is on the inwall of cylindrical case (9), a plurality of aerofoil profile water fenders (8) are all fixedlyed connected with seamless steel pipe (11), and respectively there are three seamless steel pipes (11) both sides of aerofoil profile water fender (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040213 CN203123700U (en) | 2013-01-25 | 2013-01-25 | Mist separator with wing type water baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040213 CN203123700U (en) | 2013-01-25 | 2013-01-25 | Mist separator with wing type water baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203123700U true CN203123700U (en) | 2013-08-14 |
Family
ID=48931730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320040213 Expired - Lifetime CN203123700U (en) | 2013-01-25 | 2013-01-25 | Mist separator with wing type water baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203123700U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224644A (en) * | 2018-09-29 | 2019-01-18 | 南京航空航天大学 | Axial-flow type dust-extraction unit and method |
| CN110302595A (en) * | 2019-08-05 | 2019-10-08 | 中国华能集团清洁能源技术研究院有限公司 | A kind of flue demister flowing flue gas |
| CN116899249A (en) * | 2023-09-13 | 2023-10-20 | 山西诚宏福得一化工有限公司 | Light benzene separation processing device and processing technology thereof |
-
2013
- 2013-01-25 CN CN 201320040213 patent/CN203123700U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224644A (en) * | 2018-09-29 | 2019-01-18 | 南京航空航天大学 | Axial-flow type dust-extraction unit and method |
| CN109224644B (en) * | 2018-09-29 | 2024-03-29 | 南京航空航天大学 | Axial flow type dust removing device and method |
| CN110302595A (en) * | 2019-08-05 | 2019-10-08 | 中国华能集团清洁能源技术研究院有限公司 | A kind of flue demister flowing flue gas |
| CN116899249A (en) * | 2023-09-13 | 2023-10-20 | 山西诚宏福得一化工有限公司 | Light benzene separation processing device and processing technology thereof |
| CN116899249B (en) * | 2023-09-13 | 2024-01-02 | 山西诚宏福得一化工有限公司 | Light benzene separation processing device and processing technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |