CN202446970U - Asphalt fume purification device - Google Patents
Asphalt fume purification device Download PDFInfo
- Publication number
- CN202446970U CN202446970U CN2011205585263U CN201120558526U CN202446970U CN 202446970 U CN202446970 U CN 202446970U CN 2011205585263 U CN2011205585263 U CN 2011205585263U CN 201120558526 U CN201120558526 U CN 201120558526U CN 202446970 U CN202446970 U CN 202446970U
- Authority
- CN
- China
- Prior art keywords
- filter
- cylinder body
- upper shell
- fume
- scavenging solution
- 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
Images
Abstract
The utility model discloses an asphalt fume purification device. The principle is that double purifications are adopted aiming at high-pressure fume produced in a high-temperature soaking process in electrode production, wherein one purification is performed by adsorbing detrimental impurities in gas into machine oil through utilizing vicidity of the machine oil; and the other purification is performed by filtering larger impurities through a filter, and preventing the detrimental impurities from being discharged in air. The device comprises an upper cylinder body, wherein the bottom part of the upper cylinder body is in seal connected with a lower cylinder body through a seal ring; purged liquor is filled in the lower cylinder body; the filter is arranged in the purge liquor and is connected with a fume inlet on the upper cylinder body; and a fume outlet is arranged on the upper cylinder body. The asphalt fume purification device has obvious purification effect on asphalt fume produced in the high-temperature soaking process in electrode production. Air pollution caused by high-pressure asphalt fume can be greatly reduced. The high-temperature soaking process in electrode production has a simple structure, no energy consumption, low cost, and convenience in use.
Description
Technical field
the utility model relates to a kind of asphalt smoke gas purifying device, belongs to the asphalt smoke gas purifying technical field.
Background technology
In the high-pressure impregnation operation of electrode production, the high-temp liquid pitch after needing to melt floods in the high-pressure impregnation jar through the form and the electrode of high temperature, high pressure
again.After dipping is accomplished, can produce the bitumen flue gas that contains a large amount of tar and particle in the impregnating autoclave, after therefore must purifying, enter atmosphere again bitumen flue gas.
Summary of the invention
The purpose of
the utility model is, a kind of asphalt smoke gas purifying device is provided.The bitumen flue gas that the high-pressure impregnation operation of electrode production is produced purifies, with prevent bitumen flue gas directly discharging cause air pollution.
The technical scheme of the utility model
a kind of asphalt smoke gas purifying device comprises upper shell, and the upper shell bottom is tightly connected through sealing ring with lower shell; Be provided with scavenging solution in the lower shell, be provided with filter in the scavenging solution, the smoke-intake pipe on the filter cylinder connects, and upper shell is provided with exhanst gas outlet.
In
aforementioned means, said smoke pipe is connected with upper shell through the smoke pipe support.
In
aforementioned means, the upper shell of said exhanst gas outlet below is provided with the scavenging solution charge door.
In
aforementioned means, said upper shell top is provided with hanger.
In
aforementioned means, lower shell one side of said scavenging solution liquid level below is provided with interface of the level gauge.
In
aforementioned means, said lower shell bottom is a reverse taper, and the bottom of reverse taper is provided with oil drain out, and oil drain out is provided with valve.
In
aforementioned means, said filter comprises filter cylinder, and the filter cylinder bottom is provided with base plate, and the filter cylinder top is provided with Connection Block.
In
aforementioned means, said lower shell is provided with supporting leg.
compared with prior art, the utility model adopts double purified to the high pressure bitumen flue gas that electrode production mesohigh dipping operation produces, the one, utilize the toughness of machinery oil that the objectionable impurities in the gas is adsorbed in the machinery oil; The 2nd, through filter bigger contaminant filter is fallen, prevent that objectionable impurities is emitted in the air.The bitumen flue gas that the high-pressure impregnation operation of electrode production is produced has tangible clean-up effect.Can reduce of the pollution of high pressure bitumen flue gas greatly to air.The utility model energy consumption simple in structure, no, with low cost, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Being labeled as in
accompanying drawing: 1-hanger, 2-smoke-intake pipe, 3-smoke pipe support, 4-upper shell, 5-sealing ring; The 6-lower shell, 7-scavenging solution, 8-filter, 9-filter cylinder; The 10-base plate, 11-supporting leg, 12-valve, 13-Connection Block; The a-interface of the level gauge, b-exhanst gas outlet, c-scavenging solution charge door, d-oil drain out.
The specific embodiment
are further described the utility model below in conjunction with accompanying drawing and embodiment, but not as the foundation to the utility model restriction.
embodiment.
a kind of asphalt smoke gas purifying device, as shown in Figure 1.Comprise upper shell 4, upper shell 4 bottoms and lower shell 6 are tightly connected through sealing ring 5; Be provided with scavenging solution 7 in the lower shell 6, be provided with filter 8 in the scavenging solution 7, filter 8 is connected with smoke-intake pipe 2 on the upper shell 4, and upper shell 4 is provided with exhanst gas outlet b.Said smoke pipe is connected with upper shell 4 through smoke pipe support 3.The upper shell 4 of said exhanst gas outlet b below is provided with scavenging solution charge door c.Said upper shell 4 tops are provided with hanger 1.Lower shell 6 one sides of said scavenging solution 7 liquid levels below are provided with interface of the level gauge a.Said lower shell 6 bottoms are reverse taper, help the discharging of sediment, and the bottom of reverse taper is provided with oil drain out d, and oil drain out d is provided with valve 12.Said filter 8 comprises filter cylinder 9, and filter cylinder 9 bottoms are provided with base plate 10, and filter cylinder 9 tops are provided with Connection Block 13, be provided with on filter cylinder 9 and the filter cylinder base plate 10 be uniformly distributed with, netted aperture.Said lower shell 6 is provided with 3～4 supporting legs 11.
The operation principle of the utility model
are as shown in Figure 1, and the utility model adopts double purified to the high pressure flue gas that electrode production mesohigh dipping operation produces, and the one, utilize the toughness of machinery oil that the objectionable impurities in the gas is adsorbed in the machinery oil; The 2nd, through filter bigger contaminant filter is fallen, prevent that objectionable impurities is emitted in the air.When taking out negative pressure; The high-pressure impregnation jar of bitumen flue gas from the high-pressure impregnation system comes out, and cooling is equipped with scavenging solution 7 (being generally machinery oil) after the filter screen device 8 that smoke-intake pipe 2 gets in the asphalt smoke gas purifying device filters owing in the asphalt smoke gas purifying device; When bitumen flue gas passes through scavenging solution; Have certain liquid resistance, therefore, larger particles in the bitumen flue gas and impurity are stayed in the filter screen device 8; Molecule and tar then get in the scavenging solution 7, and flue gas after being purified then sees through scavenging solution and after bitumen flue gas outlet b gets into the vavuum pump unit, enters atmosphere.After scavenging solution in the bitumen flue gas filter uses a period of time, in the time of must changing, can waste liquid be discharged by the valve 12 of container bottom; Add clean scavenging solution 7 through scavenging solution charge door c again; And filter screen device 8 is then taken upper shell 4 and lower shell 6 apart when needing to clean, and upper shell 4 tops are provided with hanger 1; After with crane upper shell 4 being sling, filter screen device 8 pulled down to clean get final product.The height of scavenging solution in container can be measured through the liquid level gauge that is installed on the liquid level gauge c mouth.
Claims (8)
1. asphalt smoke gas purifying device is characterized in that: comprise upper shell (4), upper shell (4) bottom is tightly connected through sealing ring (5) with lower shell (6); Be provided with scavenging solution (7) in the lower shell (6), be provided with filter (8) in the scavenging solution (7), filter (8) is connected with smoke-intake pipe (2) on the upper shell (4), and upper shell (4) is provided with exhanst gas outlet (b).
2. according to the said device of claim 1, it is characterized in that: said smoke pipe is connected with upper shell (4) through smoke pipe support (3).
3. according to the said device of claim 2, it is characterized in that: the upper shell (4) of said exhanst gas outlet (b) below is provided with scavenging solution charge door (c).
4. according to the said device of claim 3, it is characterized in that: said upper shell (4) top is provided with hanger (1).
5. according to the said device of claim 4, it is characterized in that: lower shell (6) one sides of said scavenging solution (7) liquid level below are provided with interface of the level gauge (a).
6. according to the said device of claim 5, it is characterized in that: said lower shell (6) bottom is reverse taper, and the bottom of reverse taper is provided with oil drain out (d), and oil drain out (d) is provided with valve (12).
7. according to the said device of claim 6, it is characterized in that: said filter (8) comprises filter cylinder (9), and filter cylinder (9) bottom is provided with base plate (10), and filter cylinder (9) top is provided with Connection Block (13).
8. according to the said device of claim 7, it is characterized in that: said lower shell (6) is provided with supporting leg (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205585263U CN202446970U (en) | 2011-12-28 | 2011-12-28 | Asphalt fume purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205585263U CN202446970U (en) | 2011-12-28 | 2011-12-28 | Asphalt fume purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202446970U true CN202446970U (en) | 2012-09-26 |
Family
ID=46862865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205585263U Expired - Fee Related CN202446970U (en) | 2011-12-28 | 2011-12-28 | Asphalt fume purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202446970U (en) |
-
2011
- 2011-12-28 CN CN2011205585263U patent/CN202446970U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103721547B (en) | Full water logging washing type pneumatic filter | |
| CN204684884U (en) | A kind of industrial waste gas purifying self-stripping unit of stable performance | |
| CN204051343U (en) | Polishing cleaner | |
| CN105363334A (en) | Polypropylene exhaust gas packing spray tower | |
| CN102173382B (en) | Byproduct hydrogen purification recovery system and method in chlorine industry | |
| CN201500476U (en) | Decolorization filter device | |
| CN202446970U (en) | Asphalt fume purification device | |
| CN103182233B (en) | A kind of bitumen flue gas purifying method and device | |
| CN202246604U (en) | Biogas gas-water separator | |
| CN207237625U (en) | A kind of pressure swing adsorption purge device for handling organic exhaust gas | |
| CN203648376U (en) | Total-immersion water washing type gas filter | |
| CN203916451U (en) | Waste gas filtering machine | |
| CN202972455U (en) | Oil mist purification recovery device for oil tank | |
| CN206934971U (en) | A kind of new waste gas recovering device | |
| CN206325336U (en) | The treatment box of exhaust gas processing device | |
| CN207253996U (en) | A kind of discharging processing device of exhaust gas | |
| CN203890055U (en) | Hydrogen purification device | |
| CN202735218U (en) | Air filter detection platform | |
| CN205821050U (en) | A kind of efficiently coal water purifier | |
| CN203598620U (en) | Air box type pulse dust collector suitable for silicon material production | |
| CN212188368U (en) | Waste gas treatment device is used in aluminium product production | |
| CN202224031U (en) | Chilling spray equipment for purification of chemical waste gas | |
| CN204973291U (en) | Amine liquid filters defoaming composite treatment device | |
| CN202402190U (en) | Integrated uninterrupted suspension filter element oil purification device | |
| CN203220836U (en) | Blow-down device for nitrogen purifying machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120926 Termination date: 20141228 |
|
| EXPY | Termination of patent right or utility model |