CN204074468U - With the tar slag pre-separation filter of crushing function - Google Patents
With the tar slag pre-separation filter of crushing function Download PDFInfo
- Publication number
- CN204074468U CN204074468U CN201420358109.8U CN201420358109U CN204074468U CN 204074468 U CN204074468 U CN 204074468U CN 201420358109 U CN201420358109 U CN 201420358109U CN 204074468 U CN204074468 U CN 204074468U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter body
- tar
- tar slag
- crushing function
- 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 - Lifetime
Links
- 239000002893 slag Substances 0.000 title claims abstract description 40
- 238000000926 separation method Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 33
- 230000008676 import Effects 0.000 claims abstract description 11
- 239000010865 sewage Substances 0.000 claims abstract description 5
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 235000013372 meat Nutrition 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 208000036828 Device occlusion Diseases 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of tar slag pre-separation filter with crushing function, because this filter adopts except being respectively arranged with material inlet and material outlet on filter body, also be provided with power part, and be provided with prerotation vane, screen pack in cavity in filter body, cut open millstone, be also provided with sewage draining exit bottom filter body.Material makes filter bottom create negative pressure in by the process of material import and export, is deposited in the tar slag of the larger particles of filter bottom by the reducing mechanism picked up by similar meat grinder.Such tar press pump will not be subject to the excessive impact threat to it of slag particle.Well can protect the normal use and maintenance of tar press pump, extend the service life of pump.Ensure that the normal operation of system, and the stability of production system.
Description
Technical field
The utility model relates to tar slag preseparator, more specifically relates to a kind of tar slag pre-separation filter with crushing function.
Background technology
Coke-stove gas sprays through discharge ammoniacal liquor and cools the tar that formed and ammoniacal liquor enters tar slag preseparator, being separated of tar ammonia and tar slag is carried out at this, exit is provided with screen cloth, the tar slag that diameter is greater than 8mm is stayed in preseparator, be settled down in the conical bottom of preseparator, enter tar press pump through thick thing filter, in tar press pump, tar slag is pulverized, and then sends tar slag preseparator back to.When tar slag preseparator or the maintenance of tar press pump, by thick thing filter, tar in preseparator or press pump is entered emptying groove, drain is entered and emptying groove causes device blockage, so must arrange thick thing filter for preventing the tar slag being greater than 8mm.
Be provided with baffle plate 11 and U-shaped filter screen 12 in traditional thick thing filter 10, refer to shown in accompanying drawing 1, tar slag enters from filter inlet 101, and impingement baffles 11 plays certain pulverization with this, but DeGrain.U-shaped filter screen 12 to result in blockage problem to prevent the tar slag being greater than 8mm from entering drain 103 and emptying groove.But after installing baffle plate 11, filter resistance is large, and tar slag poor fluidity, is unfavorable for the operation of tar press pump.The filter screen 12 of another setting is U-shaped, and tar slag free settling is bottom filter screen 12, and after production run a period of time, tar slag constantly deposits in filter 10, and retrogradation becomes large.Will block every some months, until the pipeline of tar press pump and the pump housing all block, and slag particle is focused, oily press pump impacts, and has a strong impact on the normal operation of system, thus have impact on the stability of production system.Therefore, thick thing filter 10 be transformed into the practical site problems that must solve.
Utility model content
For the problems referred to above that traditional thick thing filter exists, the purpose of this utility model is to provide a kind of tar slag pre-separation filter with crushing function.Oarse-grained tar slag can be pulverized in this filter, make it smoothly by screen pack, tar press pump, by not by the excessive impact threat to it of slag particle, is conducive to the stable of production system.
To achieve these goals, the utility model adopts following technical scheme:
With a tar slag pre-separation filter for crushing function, comprise filter body, filter body be respectively arranged with material inlet and material outlet, it is characterized in that:
Also include a power part, described power part is arranged on filter body as driver part;
Be provided with prerotation vane, screen pack in cavity in described filter body, cut open millstone,
Also sewage draining exit is provided with bottom described filter body.
Described power part is arranged on filter body by a bracing frame, and power part from top to bottom comprises drive motors successively further, gearbox.
Described prerotation vane and screen pack be arranged at filter this dynamic in, and the nearly material inlet side of prerotation vane, the nearly material outlet side of screen pack;
The described millstone that cuts open is arranged at filter in this and is positioned at prerotation vane lower end.
Described prerotation vane and screen pack all can arrange several, and both are set in distance.
Described filter body and the top of nearly material outlet also arranges a flushing liquor import.
Described filter body and the top of nearly material outlet also arranges a flushing liquor import.
Owing to have employed technique scheme of the present utility model, except being respectively arranged with material inlet and material outlet on filter body, also be provided with power part, and be provided with prerotation vane, screen pack in cavity in filter body, cut open millstone, bottom filter body, be also provided with sewage draining exit.Material makes filter bottom create negative pressure in by the process of material import and export, is deposited in the tar slag of the larger particles of filter bottom by the reducing mechanism picked up by similar meat grinder.Such tar press pump will not be subject to the excessive impact threat to it of slag particle.Well can protect the normal use and maintenance of tar press pump, extend the service life of pump.Ensure that the normal operation of system, and the stability of production system.
Accompanying drawing explanation
In the utility model, identical Reference numeral represents identical feature all the time, wherein:
Fig. 1 is traditional thick thing filter structure schematic representation.
Fig. 2 is the tar slag pre-separation filter structure schematic representation of the utility model band crushing function.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with Fig. 2 and embodiment.
The tar slag pre-separation filter 20 of band crushing function of the present utility model, comprise filter body 22, filter body 22 is respectively arranged with material inlet 23 and material outlet 24, this filter 20 also includes a power part 21, and described power part 21 is arranged on filter body 22 as driver part.
Described power part 21 is arranged on filter body 22 by a bracing frame 25, power part 21 from top to bottom comprises drive motors 211 and gearbox 212 successively further, the setting of drive motors 211 in gearbox 212 rear drive filter body 22 cut open millstone and prerotation vane.The technical parameter of drive motors 211 is: pressure 0.6MPA, imports and exports caliber: DN150, power of motor: 0.55KW, motor rotations: 1450r/min.
Be provided with prerotation vane 221, screen pack 222 in cavity in described filter body 22, cut open millstone 223, prerotation vane 221 plays the effect of guiding material, screen pack 222 plays material filtering effect, cut open millstone 223 plays effect to crushing material, in addition, spacer 224 pairs of materials are also had to position.
Sewage draining exit 225 is also provided with, for discharging discarded material bottom described filter body 22.
Described prerotation vane 221 and screen pack 222 are arranged at filter and originally move in 22, and nearly material inlet 23 side of prerotation vane 221, nearly material outlet 24 side of screen pack 222.
The described millstone 223 that cuts open is arranged at filter this is positioned at prerotation vane 221 lower end in 22.
Above-mentioned prerotation vane 221 and screen pack 222, cut open millstone 223, spacer 224 drives by gearbox 212.
The described millstone 223 that cuts open to be arranged in filter body 22 and to be positioned at prerotation vane 221 lower end.
Described prerotation vane 221 all can arrange several with screen pack 222, and both are set in distance.
Described the filter body 22 and top of nearly material outlet 24 also arranges a flushing liquor import 26, by this import 26 inject cleaning fluid in filter body 22 and built-in each parts clean.
For the actual condition situation of filter of the present utility model, this filter can be arranged, as arranged the screen pack of filter, the tar slag that mesh diameter can be greater than 20mm (certainly also can arrange the diameter of other size) is trapped in filter, and the tar slag that diameter is less than 20mm then passes through filter smoothly.The tar slag that diameter is greater than 20mm can be deposited in filter bottom.Cut open millstone owing to having installed in its screen pack front end, material makes filter bottom create negative pressure in by the process of material import and export, is deposited in the tar slag of the larger particles of filter bottom by the reducing mechanism picked up by similar meat grinder.
More traditional gravity filter needs the tar slag that the particle bottom regular cleaning is larger, takes time and effort, and scene also not environmentally.Filter of the present utility model then successfully solves these problems.
Those of ordinary skill in the art will be appreciated that, above description is only one or more embodiments in the numerous embodiment of the utility model, and not with to restriction of the present utility model.Any equalization for the above embodiment changes, modification and the equivalent technical scheme such as to substitute, as long as meet spirit of the present utility model, all will drop in scope that claims of the present utility model protect.
Claims (7)
1. the tar slag pre-separation filter with crushing function, comprises filter body, filter body is respectively arranged with material inlet and material outlet, it is characterized in that:
Also include a power part, described power part is arranged on filter body as driver part;
Be provided with prerotation vane, screen pack in cavity in described filter body, cut open millstone,
Also sewage draining exit is provided with bottom described filter body.
2. the tar slag pre-separation filter of band crushing function as claimed in claim 1, is characterized in that:
Described power part is arranged on filter body by a bracing frame, and power part from top to bottom comprises drive motors successively further, gearbox.
3. the tar slag pre-separation filter of band crushing function as claimed in claim 1 or 2, is characterized in that:
Described prerotation vane and screen pack be arranged at filter this dynamic in, and the nearly material inlet side of prerotation vane, the nearly material outlet side of screen pack;
The described millstone that cuts open is arranged at filter in this and is positioned at prerotation vane lower end.
4. the tar slag pre-separation filter of band crushing function as claimed in claim 3, is characterized in that:
Described prerotation vane and screen pack all can arrange several, and both are set in distance.
5. the tar slag pre-separation filter of band crushing function as claimed in claim 1 or 2, is characterized in that:
Described filter body and the top of nearly material outlet also arranges a flushing liquor import.
6. the tar slag pre-separation filter of band crushing function as claimed in claim 3, is characterized in that:
Described filter body and the top of nearly material outlet also arranges a flushing liquor import.
7. the tar slag pre-separation filter of band crushing function as claimed in claim 4, is characterized in that:
Described filter body and the top of nearly material outlet also arranges a flushing liquor import.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420358109.8U CN204074468U (en) | 2014-06-30 | 2014-06-30 | With the tar slag pre-separation filter of crushing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420358109.8U CN204074468U (en) | 2014-06-30 | 2014-06-30 | With the tar slag pre-separation filter of crushing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074468U true CN204074468U (en) | 2015-01-07 |
Family
ID=52167234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420358109.8U Expired - Lifetime CN204074468U (en) | 2014-06-30 | 2014-06-30 | With the tar slag pre-separation filter of crushing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204074468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892757A (en) * | 2021-01-19 | 2021-06-04 | 马鞍山市新能环智能科技有限公司 | Pre-separator tar residue treatment system and treatment method thereof |
| CN112892752A (en) * | 2021-01-19 | 2021-06-04 | 马鞍山市新能环智能科技有限公司 | Large-block tar residue crushing device in tar mixed liquid |
-
2014
- 2014-06-30 CN CN201420358109.8U patent/CN204074468U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892757A (en) * | 2021-01-19 | 2021-06-04 | 马鞍山市新能环智能科技有限公司 | Pre-separator tar residue treatment system and treatment method thereof |
| CN112892752A (en) * | 2021-01-19 | 2021-06-04 | 马鞍山市新能环智能科技有限公司 | Large-block tar residue crushing device in tar mixed liquid |
| CN112892757B (en) * | 2021-01-19 | 2023-03-14 | 马鞍山市新能环智能科技有限公司 | Pre-separator tar residue treatment system and treatment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Weisan Road Chemical Office Building, Baoshan District, Shanghai, 2004 Co-patentee after: SHANGHAI YANGYUE PUMPS CO., LTD. Patentee after: Baowu Carbon Material Technology Co., Ltd. Address before: No. 3501 Tongji Road, Baoshan District, Shanghai 201900 Co-patentee before: SHANGHAI YANGYUE PUMPS CO., LTD. Patentee before: Chemical Co., Ltd. of Baoshan Iron and Steel Group, Shanghai |
|
| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Weisan Road Chemical Office Building, Baoshan District, Shanghai, 2004 Patentee after: Baowu Carbon Technology Co.,Ltd. Patentee after: Shanghai Yangyue Pump Co., Ltd Address before: Weisan Road Chemical Office Building, Baoshan District, Shanghai, 2004 Patentee before: BAOWU CARBON MATERIAL TECHNOLOGY Co.,Ltd. Patentee before: Shanghai Yangyue Pump Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder |