CN220425537U - Petroleum aid cleaning device - Google Patents
Petroleum aid cleaning device Download PDFInfo
- Publication number
- CN220425537U CN220425537U CN202321431236.1U CN202321431236U CN220425537U CN 220425537 U CN220425537 U CN 220425537U CN 202321431236 U CN202321431236 U CN 202321431236U CN 220425537 U CN220425537 U CN 220425537U
- Authority
- CN
- China
- Prior art keywords
- screening
- screening net
- subdivision
- barrel
- fixed
- 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.)
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- 239000003208 petroleum Substances 0.000 title claims abstract description 45
- 238000004140 cleaning Methods 0.000 title claims abstract description 30
- 238000012216 screening Methods 0.000 claims abstract description 101
- 239000004744 fabric Substances 0.000 claims description 30
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 22
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 22
- 241001330002 Bambuseae Species 0.000 claims description 22
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 22
- 239000011425 bamboo Substances 0.000 claims description 22
- 239000012752 auxiliary agent Substances 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 13
- 239000000654 additive Substances 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 9
- 230000000996 additive effect Effects 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000001680 brushing effect Effects 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
The utility model relates to the technical field of petroleum auxiliary production, in particular to a petroleum auxiliary cleaning device, which comprises a screening tank and a feed hopper, wherein the feed hopper is communicated with the upper end of the screening tank; according to the utility model, the rotary crushing knife is beneficial to crushing the petroleum auxiliary, the cleaning brush is beneficial to brushing and crushing the petroleum auxiliary at the bottom end in the screening net barrel, the comprehensiveness of crushing the petroleum auxiliary is ensured, and the screening net barrel is beneficial to cleaning and dredging, so that the screening net barrel is prevented from being blocked, the screening net barrel is driven to shake and screen by combining the work of the electric vibrator, and the screening efficiency of the screening net barrel on the petroleum auxiliary is effectively improved.
Description
Technical Field
The utility model relates to the technical field of petroleum auxiliary production, in particular to a device for cleaning a petroleum auxiliary.
Background
The petroleum auxiliary agent is a gray yellow powdery product compounded by a plurality of natural fibers treated by a special process, filling particles and additives according to proper grading and a certain process. After the product is added in the well drilling, under the action of unidirectional pressure difference, the product can have good plugging effect on various leakage of stratum, is convenient to use, has good compatibility and does not influence the slurry performance.
As disclosed in chinese patent application No. 202121571547.9, a screening device for petroleum additive production belongs to the technical field of petroleum additive production, and comprises a housing, wherein a feed inlet is arranged above the housing in a matching way, a pulverizer is arranged in the housing in a rotating way, a pulverizing knife is arranged on one side of the pulverizer in a matching way, a brush plate is fixedly arranged below the pulverizer, an isolation net is fixedly arranged below the brush plate, and a guide plate is fixedly arranged on the inner wall of the housing, close to the lower part of the guide plate; according to the utility model, the petroleum auxiliary enters the shell through the feed inlet, the petroleum auxiliary is firstly crushed by using the crusher, the crushed petroleum auxiliary falls down through the isolation net, and large particles are retained on the isolation net, so that the crushing treatment is continuously performed by using the crusher, the crushed particles are ensured to be uniform, the brushing plate is driven to rotate while the crusher is stirring, the surface of the isolation net is brushed, the petroleum auxiliary is prevented from being blocked on the isolation net, the screening efficiency is accelerated, the normal filtration of the isolation net is ensured, and the working efficiency is improved.
The defect of current patent lies in, smash the back with the oil auxiliary agent through smashing the sword, and the oil auxiliary agent falls on the spacer screen, but smash the distance of sword from the spacer screen terminal surface remote, consequently smash the sword and be difficult to comprehensive smash thoroughly with the oil auxiliary agent of spacer screen terminal surface, when sieving the filter again with the oil auxiliary agent through the screen cloth moreover, because the screen cloth clearance is inconvenient, consequently the screen cloth after long-time use of oil auxiliary agent causes the sieve mesh jam of screen cloth easily, will cause the screening efficiency decline of screen cloth like this.
Disclosure of Invention
The utility model provides a device for cleaning a petroleum auxiliary, which is beneficial to comprehensively crushing the petroleum auxiliary, is beneficial to conveniently cleaning and dredging a screen, prevents the screen from being blocked and ensures the screening efficiency of the screen.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the device for cleaning the petroleum auxiliary comprises a screening tank and a feeding hopper, wherein the feeding hopper is communicated with the upper end of the screening tank;
the upper end in the screening tank is provided with a screening net barrel, a plurality of supporting springs are connected between the outer wall of the screening net barrel and the inner wall of the screening tank, an electric vibrator is fixed on the inner wall of the screening tank, the screening net barrel is connected with the power end of the electric vibrator, the rear end of the screening net barrel is fixedly provided with a first motor, and a crushing and cleaning assembly is arranged in the screening net barrel;
and a subdivision screening component is arranged below the screening net drum.
Further, an elastic hose is communicated between the upper end of the screening net drum and the feeding hopper, and a discharge valve is communicated with the lower end of the screening tank.
Further, smash and clean the subassembly and include axis of rotation, smash sword and brush cleaner, the axis of rotation is located screening net section of thick bamboo inner middle-end, the axis of rotation rear end rotates and runs through screening net section of thick bamboo back, the axis of rotation rear end with first motor power end meets.
Further, the smashing knife is provided with a plurality of handles and is fixed on the periphery of the rotating shaft, the cleaning brush is fixed at the lower end of the rotating shaft, and the lower end of the cleaning brush is in contact with the inner wall of the screening net barrel.
Further, subdivision screening subassembly includes subdivision section of thick bamboo, V type screen cloth, protective housing, second motor, rotation axis and scraping plate, subdivision section of thick bamboo is located screening net section of thick bamboo below, subdivision section of thick bamboo with be fixed with the dead lever between the screening net section of thick bamboo, subdivision section of thick bamboo peripheral upper end with meet between the screening jar inner wall and have the elasticity to separate the area.
Further, V type screen cloth is equipped with three at least, V type screen cloth from last to all be fixed in the subdivision section of thick bamboo, three the screening aperture of V type screen cloth reduces from last to lower in proper order, the protective housing is fixed in screening net section of thick bamboo lower extreme middle part, the second motor is fixed in the protective housing.
Further, the rotation axis meet in the second motor power end, the rotation axis rotates down in proper order protective housing and V type screen cloth, scrape the flitch and be equipped with at least three and laminate in one by one on three V type screen cloth, scrape the flitch all with the rotation axis is fixed, subdivision section of thick bamboo outside just is close to every the outside of V type screen cloth all communicates there is the bleeder valve.
The utility model has the beneficial effects that:
1. the rotary crushing knife is beneficial to crushing the petroleum auxiliary, the cleaning brush is beneficial to brushing and crushing the petroleum auxiliary at the bottom end in the screening net barrel, the comprehensiveness of crushing the petroleum auxiliary is guaranteed, and the screening net barrel is also beneficial to cleaning and dredging, so that the screening net barrel is prevented from being blocked, the screening net barrel is driven to shake and screen by combining the work of the electric vibrator, and the screening efficiency of the screening net barrel on the petroleum auxiliary is effectively improved;
2. through the work of electric vibrator, do benefit to and drive V type screen cloth and shake the screening to promote the efficiency to petroleum auxiliary subdivision screening, the rotation that combines the scraper moreover scrapes the clearance of sweeping to V type screen cloth, does benefit to and prevents that V type screen cloth from being blockked up by petroleum auxiliary, in sum, the clearance that not only can be convenient sieves the petroleum auxiliary on net section of thick bamboo and the V type screen cloth, better assurance has moreover sieved efficiency to petroleum auxiliary.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the screen drum of the present utility model;
fig. 3 is a schematic view of the subdivision barrel structure of the present utility model.
Reference numerals illustrate:
screening tank 1, feeder hopper 2, screening net section of thick bamboo 3, elasticity hose 4, axis of rotation 5, crushing sword 6, electric vibrator 7, brush cleaner 8, subdivision section of thick bamboo 9, elasticity separate area 10, dead lever 11, supporting spring 12, first motor 13, protective housing 14, V screen cloth 15, bleeder valve 16, bleeder valve 17, second motor 18, rotation axis 19, scraping plate 20.
Detailed Description
The utility model will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the utility model.
As shown in fig. 1-3, in this embodiment, the screening device comprises a screening tank 1 and a feed hopper 2, the feed hopper 2 is communicated with the upper end of the screening tank 1, a screening net drum 3 is arranged at the inner upper end of the screening tank 1, a plurality of supporting springs 12 are connected between the outer wall of the screening net drum 3 and the inner wall of the screening tank 1, an electric vibrator 7 is fixed on the inner wall of the screening tank 1, the screening net drum 3 is connected with the power end of the electric vibrator 7, a first motor 13 is fixed at the rear end of the screening net drum 3, an elastic hose 4 is communicated between the upper end of the screening net drum 3 and the feed hopper 2, a crushing cleaning assembly is arranged in the screening net drum 3, the crushing cleaning assembly comprises a rotating shaft 5, a crushing knife 6 and a cleaning brush 8, the rotating shaft 5 is arranged at the inner middle end of the screening net drum 3, the rear end of the rotating shaft 5 penetrates through the rear end of the screening net drum 3, the rear end of the rotating shaft 5 is connected with the power end of the first motor 13, a plurality of handles are arranged on the crushing knife 6, the rotating shaft 5 is fixed on the periphery of the rotating shaft, the rotating shaft is fixed on the lower end of the rotating shaft 8, and the cleaning brush 8 is fixed on the rotating shaft and contacts with the lower end of the cleaning brush 8.
Firstly, add the oil auxiliary agent through feeder hopper 2 and elastic hose 4 in the screen cloth section of thick bamboo 3, start first motor 13 simultaneously and drive axis of rotation 5, smash sword 6 and brush 8 and rotate together, consequently, smash the sword 6 through the rotation, do benefit to the oil auxiliary agent and smash, the oil auxiliary agent that is favorable to the bottom in the screen cloth section of thick bamboo 3 through brush 8 brushes the crushing, guaranteed the kibbling comprehensiveness to the oil auxiliary agent, and still do benefit to the brush mediation of screen cloth section of thick bamboo 3, thereby prevent screen cloth section of thick bamboo 3 jam, combine the work of electric vibrator 7 to drive screening cloth section of thick bamboo 3 shake screening moreover, effectively promoted screening cloth section of thick bamboo 3 to the screening efficiency of oil auxiliary agent.
As shown in fig. 1-3, in this embodiment, a subdivision screening assembly is disposed below the screening net drum 3, the subdivision screening assembly includes a subdivision drum 9, a V-shaped screen 15, a protective housing 14, a second motor 18, a rotating shaft 19, and a scraping plate 20, the subdivision drum 9 is disposed below the screening net drum 3, a fixing rod 11 is fixed between the subdivision drum 9 and the screening net drum 3, an elastic partition belt 10 is connected between the upper end of the periphery of the subdivision drum 9 and the inner wall of the screening tank 1, at least three V-shaped screens 15 are disposed, the V-shaped screens 15 are all fixed in the subdivision drum 9 from top to bottom, the screening apertures of the three V-shaped screens 15 sequentially decrease from top to bottom, the protective housing 14 is fixed in the middle of the lower end of the screening net drum 3, and the second motor 18 is fixed in the protective housing 14.
And after the screening net drum 3 screens the petroleum auxiliary, the petroleum auxiliary can fall into the fine-dividing drum 9, as the elastic separation belt 10 is arranged between the fine-dividing drum 9 and the inner wall of the screening tank 1, the petroleum auxiliary can be prevented from directly falling through a gap between the fine-dividing drum 9 and the screening tank 1, so that the petroleum auxiliary can fall into the fine-dividing drum 9 in a concentrated manner, and then the fixing rod 11, the fine-dividing drum 9 and the V-shaped screen 15 are driven to shake together through the operation of the electric vibrator 7, so that the V-shaped screen 15 is driven to shake and screen, the efficiency of fine-dividing the petroleum auxiliary is improved, and as the V-shaped screen 15 is provided with at least three V-shaped screens, the screen apertures of the three V-shaped screens 15 are sequentially reduced from top to bottom, the petroleum auxiliary can be subjected to multistage fine-dividing screening, and the petroleum auxiliary with corresponding volume size can be screened out.
In this embodiment, as shown in fig. 1-3, the rotating shaft 19 is connected to the power end of the second motor 18, the rotating shaft 19 rotates down in turn through the protective housing 14 and the V-shaped screen 15, the scraping plates 20 are at least three and are attached to the V-shaped screen 15 one by one, and the scraping plates 20 are fixed to the rotating shaft 19.
And drive rotation axis 19 and scraping plate 20 through the work of second motor 18 and rotate, owing to scrape the laminating of flitch 20 and V type screen cloth 15 up end, so scrape the clearance of sweeping through scraping the rotation of flitch 20 to V type screen cloth 15, do benefit to and prevent that V type screen cloth 15 from being blocked by the oil auxiliary agent, in sum, the clearance that not only can be convenient sieves the oil auxiliary agent on net section of thick bamboo 3 and the V type screen cloth 15, but also better assurance to the screening efficiency of oil auxiliary agent.
In this embodiment, as shown in fig. 1-3, the lower end of the screening tank 1 is connected to a discharge valve 17, and the outside of the subdivision cylinder 9 and the outside close to each V-shaped screen 15 are all connected to a discharge valve 16.
When the petroleum auxiliary left on the V-shaped screen 15 is required to be discharged, the discharge valve 16 is opened, the petroleum auxiliary is scraped into the discharge valve 16 by the scraping plate 20, then the corresponding discharge valves 16 are sequentially opened, the discharge valves 16 sequentially discharge the petroleum auxiliary on the corresponding V-shaped screen 15, and finally the discharge valve 17 is opened, so that the petroleum auxiliary can be sequentially discharged out of the screening tank 1 for collection.
All technical features in the embodiment can be freely combined according to actual needs.
The foregoing embodiments are preferred embodiments of the present utility model, and other embodiments are included, without departing from the spirit of the present utility model.
Claims (7)
1. The utility model provides a clean device of using of oil auxiliary agent, includes screening jar (1) and feeder hopper (2), feeder hopper (2) communicate in screening jar (1) upper end, its characterized in that:
the upper end in the screening tank (1) is provided with a screening net barrel (3), a plurality of supporting springs (12) are connected between the outer wall of the screening net barrel (3) and the inner wall of the screening tank (1), an electric vibrator (7) is fixed on the inner wall of the screening tank (1), the screening net barrel (3) is connected with the power end of the electric vibrator (7), the rear end of the screening net barrel (3) is fixedly provided with a first motor (13), and a crushing and cleaning assembly is arranged in the screening net barrel (3);
and a subdivision screening component is arranged below the screening net drum (3).
2. A petroleum additive cleaning apparatus according to claim 1, wherein: an elastic hose (4) is communicated between the upper end of the screening net drum (3) and the feed hopper (2), and a discharge valve (17) is communicated with the lower end of the screening tank (1).
3. A petroleum additive cleaning apparatus according to claim 1, wherein: the smashing and cleaning assembly comprises a rotating shaft (5), a smashing knife (6) and a cleaning brush (8), the rotating shaft (5) is arranged at the middle end in the screening net drum (3), the rear end of the rotating shaft (5) rotates to penetrate through the rear surface of the screening net drum (3), and the rear end of the rotating shaft (5) is connected with the power end of the first motor (13).
4. A petroleum additive cleaning apparatus according to claim 3, wherein: the smashing knife (6) is provided with a plurality of handles and is fixed on the periphery of the rotating shaft (5), the cleaning brush (8) is fixed at the lower end of the rotating shaft (5), and the lower end of the cleaning brush (8) is in contact with the inner wall of the screening net drum (3).
5. A petroleum additive cleaning apparatus according to claim 1, wherein: the subdivision screening assembly comprises a subdivision barrel (9), a V-shaped screen (15), a protective shell (14), a second motor (18), a rotating shaft (19) and a scraping plate (20), wherein the subdivision barrel (9) is arranged below the screening net barrel (3), a fixed rod (11) is fixed between the subdivision barrel (9) and the screening net barrel (3), and an elastic separation belt (10) is connected between the upper end of the periphery of the subdivision barrel (9) and the inner wall of the screening tank (1).
6. A petroleum additive cleaning apparatus according to claim 5, wherein: the V-shaped screen (15) is provided with at least three screens, the V-shaped screen (15) is fixed in the subdivision cylinder (9) from top to bottom, the screening aperture of the three screens (15) is sequentially reduced from top to bottom, the protective housing (14) is fixed in the middle of the lower end of the screening screen cylinder (3), and the second motor (18) is fixed in the protective housing (14).
7. A petroleum additive cleaning apparatus according to claim 6, wherein: the rotary shaft (19) meet in second motor (18) power end, rotary shaft (19) rotates down in proper order protective housing (14) and V type screen cloth (15), scrape flitch (20) be equipped with at least three and laminate in one-to-one on V type screen cloth (15), scrape flitch (20) all with rotary shaft (19) are fixed, subdivision section of thick bamboo (9) outside just is close to every the outside of V type screen cloth (15) all communicates there is bleeder valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321431236.1U CN220425537U (en) | 2023-06-06 | 2023-06-06 | Petroleum aid cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321431236.1U CN220425537U (en) | 2023-06-06 | 2023-06-06 | Petroleum aid cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220425537U true CN220425537U (en) | 2024-02-02 |
Family
ID=89702682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321431236.1U Active CN220425537U (en) | 2023-06-06 | 2023-06-06 | Petroleum aid cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220425537U (en) |
-
2023
- 2023-06-06 CN CN202321431236.1U patent/CN220425537U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |