CN103721547B - Full water logging washing type pneumatic filter - Google Patents
Full water logging washing type pneumatic filter Download PDFInfo
- Publication number
- CN103721547B CN103721547B CN201410015468.8A CN201410015468A CN103721547B CN 103721547 B CN103721547 B CN 103721547B CN 201410015468 A CN201410015468 A CN 201410015468A CN 103721547 B CN103721547 B CN 103721547B
- Authority
- CN
- China
- Prior art keywords
- water logging
- cylinder
- disk
- time delay
- delay absorption
- 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
Links
Abstract
The present invention relates to full water logging washing type pneumatic filter, what it comprised that cylinder and coupling be sealingly fastened in edge on cylinder can folding cover; Described cylinder side wall upper part offers exhaust outlet, and cylinder lower sidewall offers adsorption liquid and imports and exports, and cylindrical body is adsorbed chamber by upper gas filtering chamber and lower gas water logging and formed; The present invention fully can adsorb the harmful substance in waste gas, operates simple and easy, easy to maintenance, and saves water pump of the prior art and to hoist pump Water spray, has saved production cost.
Description
Technical field
The present invention relates to gas-filtering device, particularly relates to full water logging washing type pneumatic filter.
Background technology
State Council is about the notice of prevention and control of air pollution action plan as the guide of national control atmosphere pollution work at present and in the future, and state plan utilizes 5 years or longer time successive elimination pollutes weather; For capital, Tianjin, Ji, Shandong, Shanxi and six, Inner Mongol province or municipality directly under the Central Government, state revenue is intended dialling 5,000,000,000 yuan of distribution of funds of giving rewards in place of subsidies, the importance of sufficient proof environment protection.
At present, the domestic equipment mainly for the treatment of waste gas is countercurrent adsorption tower, its structure comprises sealing tower body, tower body upper end to be provided with gas outlet, tower body lower end is provided with waste gas inlet, in tower body, middle part is provided with liquid spraying device, this liquid spraying device is communicated with the peripheral hardware pump housing by pipeline, when upwards spraying at the bottom of waste gas is by tower, liquid spraying device is started working, to the vaporific adsorptive liquid of tower body lower spray, waste gas is made to contact with fog-like liquid and react, to reach the effect eliminating harmful exhaust, tower top gas outlet ejection after the gas after haptoreaction; Practical operation proves, (liquid falls due to Action of Gravity Field because the time of contact of liquid and pernicious gas is too short for the adsorption tower of this structure, gas upwards sprays, both binding times are extremely short), pernicious gas can not soak completely with adsorption liquid thus fully adsorb pernicious gas, by it removal, so, a small amount of pernicious gas can only be removed, the operating efficiency of this countercurrent adsorption tower is not high, and this adsorption tower needs to use water pump to spray vaporific adsorption liquid in tower, causes the rising of job costs.
Summary of the invention
Technical problem to be solved by this invention is to provide full water logging washing type pneumatic filter, and it fully can adsorb the harmful substance in waste gas, operates simple and easy, easy to maintenance, and saves water pump of the prior art and to hoist pump Water spray, has saved production cost.
For solving the problems of the technologies described above, the present invention adopts following technical proposals: full water logging washing type pneumatic filter, and what it comprised that cylinder and coupling be sealingly fastened in edge on cylinder can folding cover, so that change the equipment that cover connects; Described cylinder side wall upper part offers exhaust outlet, and cylinder lower sidewall offers adsorption liquid and imports and exports, and cylinder inside middle portion wall is installed with limiting support ring;
The cylindrical body of the intrinsic hollow of described cover inner roof wall spiral shell, be convenient to change the gaseous impurity screen pack in cylindrical body and clear up, cylindrical body lower end is connected with disk, this disk diameter is less than cylinder internal diameter and is greater than the internal diameter of limiting support ring, disk touches mutually with limiting support ring, cylinder is convenient to be divided into upper and lower two parts, cover, cylinder, cylinder interior separation is upper gas filtering chamber and lower gas water logging absorption chamber by disk and limiting support ring, upper gas filtering chamber is separated into tubular gaseous impurity filtering chamber and annular gas filtering chamber again by cylindrical body and disk, tubular gaseous impurity filtering chamber madial wall is installed with gaseous impurity screen pack spacing ring, one gaseous impurity screen pack coupling to be sheathed in cylindrical body and to be limited in gaseous impurity screen pack spacing ring place, as far as possible by the impurity filtering in waste gas, impurity is avoided to block breather pipe, vertically throughly on the disk being positioned at tubular gaseous impurity filtering chamber be provided with at least three breather pipes, described at least three breather pipe lower ends vertically run through on a first water logging time delay absorption disk, described first water logging time delay absorption disk diameter is less than cylinder internal diameter, to increase by the time of staying of waste gas in adsorption liquid of adsorbing, make waste gas by the fluid passage between the first water logging time delay absorption disk and cylinder to rising, supporting leg is provided with between this first water logging time delay absorption lower disk surface and cylinder inner surface, at least three breather pipe lower ends to be suspended in cylinder above diapire, described cover outer surface center is inserted with exhaust inlet pipe,
The circumference being positioned at the disk of annular gas filtering chamber is provided with at least one pneumatic filter through hole, on pneumatic filter through hole, coupling is plugged with pneumatic filter, through the waste gas of water logging adsorption reaction again further by the filtration of pneumatic filter, filtering harmful components, reduce the pollution of environment to external world, described exhaust outlet is arranged on the sidewall of annular gas filtering chamber.
Described first water logging time delay absorption disk is socketed at least three breather pipe center outer surface places, in described cylinder above diapire unsettled be provided with second water logging time delay absorption disk, it is identical that disk is adsorbed in second water logging time delay absorption disk diameter and the first water logging time delay, this the second water logging time delay absorption disk to be fixed in cylinder on diapire by supporting leg, what the second corresponding at least three breather pipe positions of water logging time delay absorption disk were provided with coupling plugs together through hole, described at least three breather pipes plug together through hole to be suspended in cylinder above diapire through these, water logging time delay absorption annulus is also provided with between the first water logging time delay absorption disk and the second water logging time delay absorption disk, this water logging time delay absorption annulus is fixed on the madial wall of lower gas water logging absorption chamber, the internal diameter of water logging time delay absorption annulus is less than the diameter of the first water logging time delay absorption disk, the mode that the waste gas adsorbed to make water logging can not rise with straight line arrives adsorption liquid surface fast, up in adsorption liquid in the mode of serpentine passage in adsorption liquid, the sorption reaction time of further increase waste gas and adsorption liquid.
Adsorption liquid outside described cylinder is imported and exported and is provided with manually-operated gate, with the waste liquid after the adsorption reaction of Artificial Control combustion gas, or injects new waste gas adsorption liquid.
The order number of described gaseous impurity screen pack is 70 order ~ 90 orders, with the particle in eliminating waste gas, avoids particle to block breather pipe.
The filter core of described pneumatic filter is active carbon filter core, ceramic powders sintered filter core or glass fibre sintered filter core.
The present invention is owing to passing in adsorption liquid by waste gas, and increase the time of staying of waste gas in adsorption liquid, make it fully can adsorb harmful substance in waste gas, can open cap design owing to adopting, change the operation such as filter screen and cleaning impurity simple and easy, easy to maintenance, and be arranged at cylinder bottom due to adsorption liquid, without the need to as water pump must be used in prior art to spray to top pump water, save water pump of the prior art, saved production cost.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present invention;
Fig. 2 is another embodiment of the present invention cross-sectional view.
Detailed description of the invention
Embodiment 1
Shown in Figure 1, full water logging washing type pneumatic filter, what it comprised that cylinder 1 and coupling be sealingly fastened in edge on cylinder can folding cover 2; Described cylinder 1 side wall upper part offers exhaust outlet 3, and cylinder 1 lower sidewall offers adsorption liquid and imports and exports 4, and cylinder 1 inside middle portion wall is installed with limiting support ring 11;
The cylindrical body 21 of the intrinsic hollow of described cover 2 inner roof wall spiral shell, cylindrical body 21 lower end is connected with disk 22, this disk 22 diameter is less than cylinder 1 internal diameter and is greater than the internal diameter of limiting support ring 11, disk 22 touches mutually with limiting support ring 11, cover 2, cylinder 21, cylinder 1 interior separation is upper gas filtering chamber 100 and lower gas water logging absorption chamber 200 by disk 22 and limiting support ring 11, upper gas filtering chamber 100 is separated into tubular gaseous impurity filtering chamber 101 and annular gas filtering chamber 102 again by cylindrical body 21 and disk 22, tubular gaseous impurity filtering chamber 101 madial wall is installed with gaseous impurity screen pack spacing ring 211, one gaseous impurity screen pack 5 coupling to be sheathed in cylindrical body 21 and to be limited in gaseous impurity screen pack spacing ring 211 place, vertically throughly on the disk 22 being positioned at tubular gaseous impurity filtering chamber 101 be provided with five breather pipes 6, described five breather pipe 6 lower ends vertically run through on a first water logging time delay absorption disk 7, described first water logging time delay absorption disk 7 diameter is less than cylinder 1 internal diameter, five breather pipe 6 lower ends to be suspended in cylinder 1 above diapire, described cover 2 outer surface center is inserted with exhaust inlet pipe 8,
The circumference being positioned at the disk 22 of annular gas filtering chamber 102 is provided with two pneumatic filter through holes 221, and on pneumatic filter through hole 221, coupling is plugged with pneumatic filter 9, and described exhaust outlet 3 is arranged on the sidewall of annular gas filtering chamber 102.
Adsorption liquid outside described cylinder 1 is imported and exported 4 and is provided with manually-operated gate 41.
The order number of described gaseous impurity screen pack 5 is 80 orders.
The filter core of described pneumatic filter 9 is active carbon filter cores.
Embodiment 2
Shown in Figure 2, full water logging washing type pneumatic filter, its difference from Example 1 is, described first water logging time delay absorption disk 7 is socketed on five breather pipe 6 center outer surface places, in described cylinder 1 above diapire unsettled be provided with second water logging time delay absorption disk 7, it is identical that disk 7 is adsorbed in second water logging time delay absorption disk 7 diameter and the first water logging time delay, this the second water logging time delay absorption disk 7 to touch in cylinder 1 on diapire by supporting leg, what the second corresponding five breather pipe 6 positions of water logging time delay absorption disk 7 were provided with coupling plugs together through hole, described five breather pipes 6 plug together through hole to be suspended in cylinder 1 above diapire through these, water logging time delay absorption annulus 12 is also provided with between the first water logging time delay absorption disk 7 and the second water logging time delay absorption disk 7, this water logging time delay absorption annulus 12 is fixed on the madial wall of lower gas water logging absorption chamber 200, the internal diameter of water logging time delay absorption annulus 12 is less than the diameter of the first water logging time delay absorption disk 7.Operation principle
Shown in Figure 1, first, open the manually-operated gate 41 in adsorption liquid import and export 4, in the lower gas water logging absorption chamber 200 of the cylinder 1 of uncapping, inject adsorptive liquid, treat that liquid reaches setting height, close hand-operated valve 41;
Waste gas impurity filtering net 5 is mated and is sheathed in cylindrical body 21 and is limited in waste gas impurity filtering net spacing ring 211 place, being plugged together respectively by two waste gas filters 9 is fixed on each waste gas filter through hole 221, by bolt, cylindrical body 21 is fixed on cover 2 inner roof wall, cover 2 is secured by bolts in edge on cylinder 1, exhaust inlet pipe 8 is inserted in the tubular gaseous impurity filtering chamber 101 in the middle part of cover 2.
Connect waste gas, particle retains at gaseous impurity screen pack 5 place by waste gas, waste gas enters in the adsorptive liquid of lower gas water logging absorption chamber 200 by breather pipe 6, owing to there being the stop of the second water logging time delay absorption disk 7, the bubble that waste gas is formed againsts the second water logging time delay absorption disk 7 in the horizontal direction and moves to cylinder 1 madial wall, react with adsorptive liquid in motion process, waste gas bubble rises to more than liquid level can enter annular gas filtering chamber 102 by pneumatic filter 9, emptying finally by the exhaust outlet 3 be arranged on annular gas filtering chamber 102 sidewall.
Shown in Figure 2, in described cylinder 1, diapire place is connected with the second water logging time delay absorption disk 7 of band supporting leg, cylinder 1 madial wall is connected with water logging time delay absorption annulus 12, first, open the manually-operated gate 41 in adsorption liquid import and export 4, in the lower gas water logging absorption chamber 200 of the cylinder 1 of uncapping, inject adsorptive liquid, treat that liquid reaches setting height, close hand-operated valve 41;
Waste gas impurity filtering net 5 is mated and is sheathed in cylindrical body 21 and is limited in waste gas impurity filtering net spacing ring 211 place, being plugged together respectively by two waste gas filters 9 is fixed on each waste gas filter through hole 221, by bolt, cylindrical body 21 is fixed on cover 2 inner roof wall, cover 2 is secured by bolts in edge on cylinder 1, five breather pipe 6 correspondences plug together and plug together on through hole in the second water logging time delay absorption disk 7, are inserted in by exhaust inlet pipe 8 in the tubular gaseous impurity filtering chamber 101 in the middle part of cover 2.
Connect waste gas, particle retains at gaseous impurity screen pack 5 place by waste gas, waste gas enters in the adsorptive liquid of lower gas water logging absorption chamber 200 by breather pipe 6, owing to there being the stop of the second water logging time delay absorption disk 7, the bubble that waste gas is formed againsts the first water logging time delay absorption disk 7 in the horizontal direction and moves to cylinder 1 madial wall, react with adsorptive liquid in motion process, bubble uphill process can run into water logging time delay absorption annulus 12, bubble can move in the middle part of horizontal direction cylinder 1, then rise but can be subject to first water logging time delay absorption disk 7 stop, by this serpentine fluid passage, considerably increase the reaction time of waste gas and adsorptive liquid, major part harmful substance is adsorbed, annular gas filtering chamber 102 can be entered by pneumatic filter 9 when waste gas bubble rises to more than liquid level, emptying finally by the exhaust outlet 3 be arranged on annular gas filtering chamber 102 sidewall.
As mentioned above, the present invention's full water logging washing type pneumatic filter, described embodiment and figure; the just good implementation result of the present invention; be not be confined to the present invention, approximate, the identical person such as structure every and of the present invention, feature, all should belong to the scope of protection of the invention.
Claims (5)
1. full water logging washing type pneumatic filter, is characterized in that: it comprise cylinder (1) and mate be sealingly fastened in edge on cylinder can folding cover (2); Described cylinder (1) side wall upper part offers exhaust outlet (3), cylinder (1) lower sidewall offers adsorption liquid and imports and exports (4), cylinder (1) inside middle portion wall is installed with limiting support ring (11);
The cylindrical body (21) of the intrinsic hollow of described cover (2) inner roof wall spiral shell, cylindrical body (21) lower end is connected with disk (22), this disk (22) diameter is less than cylinder (1) internal diameter and is greater than the internal diameter of limiting support ring (11), disk (22) touches mutually with limiting support ring (11), cover (2), cylindrical body (21), cylinder (1) interior separation is upper gas filtering chamber (100) and lower gas water logging absorption chamber (200) by disk (22) and limiting support ring (11), upper gas filtering chamber (100) is separated into tubular gaseous impurity filtering chamber (101) and annular gas filtering chamber (102) again by cylindrical body (21) and disk (22), tubular gaseous impurity filtering chamber (101) madial wall is installed with gaseous impurity screen pack spacing ring (211), one gaseous impurity screen pack (5) coupling to be sheathed in cylindrical body (21) and to be limited in gaseous impurity screen pack spacing ring (211) place, vertically throughly on the disk (22) being positioned at tubular gaseous impurity filtering chamber (101) be provided with at least three breather pipes (6), described at least three breather pipes (6) lower end vertically runs through in first water logging time delay absorption disk (7), described first water logging time delay absorption disk (7) diameter is less than cylinder (1) internal diameter, at least three breather pipe (6) lower ends are suspended to above cylinder (1) interior diapire, described cover (2) outer surface center is inserted with exhaust inlet pipe (8),
The circumference being positioned at the disk (22) of annular gas filtering chamber (102) is provided with at least one pneumatic filter through hole (221), the upper coupling of pneumatic filter through hole (221) is plugged with pneumatic filter (9), and described exhaust outlet (3) is arranged on the sidewall of annular gas filtering chamber (102).
2. full water logging washing type pneumatic filter according to claim 1, it is characterized in that: described first water logging time delay absorption disk (7) is socketed at least three breather pipes (6) center outer surface place, above described cylinder (1) interior diapire unsettled be provided with second water logging time delay absorption disk (7), it is identical that disk (7) is adsorbed in second water logging time delay absorption disk (7) diameter and the first water logging time delay, this the second water logging time delay absorption disk (7) to touch in cylinder (1) on diapire by supporting leg, what the second water logging time delay absorption disk (7) correspondence at least three breather pipes (6) position was provided with coupling plugs together through hole, described at least three breather pipes (6) plug together through hole be suspended at above cylinder (1) interior diapire through these, water logging time delay absorption annulus (12) is also provided with between the first water logging time delay absorption disk (7) and the second water logging time delay absorption disk (7), this water logging time delay absorption annulus (12) is fixed on the madial wall of lower gas water logging absorption chamber (200), the internal diameter of water logging time delay absorption annulus (12) is less than the diameter of the first water logging time delay absorption disk (7).
3. full water logging washing type pneumatic filter according to claim 1 or 2, is characterized in that: described cylinder (1) adsorption liquid is is outward imported and exported (4) and is provided with manually-operated gate (41).
4. full water logging washing type pneumatic filter according to claim 3, is characterized in that: the order number of described gaseous impurity screen pack (5) is 70 order ~ 90 orders.
5. full water logging washing type pneumatic filter according to claim 4, is characterized in that: the filter core of described pneumatic filter (9) is active carbon filter core, ceramic powders sintered filter core or glass fibre sintered filter core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410015468.8A CN103721547B (en) | 2014-01-10 | 2014-01-10 | Full water logging washing type pneumatic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410015468.8A CN103721547B (en) | 2014-01-10 | 2014-01-10 | Full water logging washing type pneumatic filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103721547A CN103721547A (en) | 2014-04-16 |
| CN103721547B true CN103721547B (en) | 2015-09-16 |
Family
ID=50445990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410015468.8A Expired - Fee Related CN103721547B (en) | 2014-01-10 | 2014-01-10 | Full water logging washing type pneumatic filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103721547B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923057A (en) * | 2015-06-29 | 2015-09-23 | 崔子扬 | Air purifying device used for waste gas absorbing and filtering |
| CN104941378B (en) * | 2015-07-10 | 2016-06-01 | 北京启明兴华科技有限公司 | Dusty gas filtering silencer |
| CN106731340A (en) * | 2017-01-18 | 2017-05-31 | 青岛鲁德邦大气污染控制研究院有限公司 | A kind of gas cleaning unit |
| CN108404570A (en) * | 2018-02-08 | 2018-08-17 | 梁景青 | A kind of air cleaning unit |
| CN109045869B (en) * | 2018-07-10 | 2020-11-27 | 陈楠 | Environmental protection is administered and is used dust removal shallow device |
| CN108786354A (en) * | 2018-07-17 | 2018-11-13 | 何江炎 | Indoor air-purification device |
| CN112221321A (en) * | 2020-12-10 | 2021-01-15 | 苏州敬天爱人环境科技有限公司 | Waste gas emission treatment equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX144275A (en) * | 1976-03-08 | 1981-09-23 | Vortox Co | IMPROVEMENTS IN AN OIL BATH TYPE AIR CLEANER |
| SE500478C2 (en) * | 1986-09-17 | 1994-07-04 | Flaekt Ab | Gas purification method and apparatus |
| CN2642387Y (en) * | 2003-09-30 | 2004-09-22 | 刘岗 | Gas purifier |
| US8128742B1 (en) * | 2010-06-08 | 2012-03-06 | Mcguffin Thomas R | Method and apparatus for multi-stage air treatment system |
| CN203267151U (en) * | 2013-04-25 | 2013-11-06 | 江辉 | Waste gas treater |
| CN203648376U (en) * | 2014-01-10 | 2014-06-18 | 邹波 | Total-immersion water washing type gas filter |
-
2014
- 2014-01-10 CN CN201410015468.8A patent/CN103721547B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103721547A (en) | 2014-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103721547B (en) | Full water logging washing type pneumatic filter | |
| CN203462027U (en) | Grease filter device with multiple filter layers | |
| CN203648376U (en) | Total-immersion water washing type gas filter | |
| CN108579346B (en) | Waste gas multistage filtration processing apparatus | |
| CN204239115U (en) | A kind of engine fuel filter | |
| CN203227390U (en) | Fossil fuel tail gas filter device | |
| CN208605691U (en) | A kind of automatic exhaust device for water treatment facilities | |
| CN104481763A (en) | Fuel filter of engine | |
| CN105999968B (en) | A kind of centrifugation paving mist glance coal removal device | |
| CN201692750U (en) | Boiling type waste gas absorbing tower | |
| CN204582964U (en) | A kind of cleaning equipment for waste organic gas | |
| CN204006231U (en) | A kind of smoke eliminator of smoke exhaust ventilator | |
| CN202970858U (en) | Tail gas treater of diesel locomotive | |
| CN203916212U (en) | A kind of churning drive-type sewage purification filter | |
| CN205361043U (en) | Waste gas filtering device | |
| CN208275219U (en) | A kind of wet flue gas desulfurization denitration dust collecting device | |
| CN206762524U (en) | Fountain dust removal device | |
| CN206081883U (en) | DBDS's device among old and useless transformer oil of desorption | |
| CN110327728A (en) | A kind of air filter arrangement | |
| CN204973442U (en) | Many phase separator | |
| CN217068117U (en) | Surely even arrange and use exhaust treatment device | |
| CN204219945U (en) | Natural gas aerating machine filter | |
| CN204312233U (en) | Fuel filter for diesel engine | |
| CN203212524U (en) | Coke oven flue gas adsorption device | |
| CN202526974U (en) | Filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20180110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |