CN117771805A - Water treatment centrifugal device - Google Patents
Water treatment centrifugal device Download PDFInfo
- Publication number
- CN117771805A CN117771805A CN202410208371.2A CN202410208371A CN117771805A CN 117771805 A CN117771805 A CN 117771805A CN 202410208371 A CN202410208371 A CN 202410208371A CN 117771805 A CN117771805 A CN 117771805A
- Authority
- CN
- China
- Prior art keywords
- periphery
- water treatment
- reciprocating screw
- shell
- filter screen
- 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.)
- Granted
Links
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention relates to the technical field of water treatment, in particular to a water treatment centrifugal device which comprises a hard water inlet pipe, wherein the periphery of the middle upper part of the hard water inlet pipe is provided with a shell, the lower part of the shell is fixedly connected to the outer side of the middle part of a bottom shell, the lower part of the hard water inlet pipe is provided with a lifting mechanism, the lower part of the lifting mechanism is provided with a discharging mechanism, the inside of the bottom shell is provided with a centrifugal mechanism, the lower part of the bottom shell is provided with a drain pipe, and the edge of the lower part of the shell is provided with a drain outlet.
Description
Technical Field
The invention relates to the technical field of water treatment, in particular to a water treatment centrifugal device.
Background
A large amount of sewage can be produced in production activities, solid impurities, harmful organic matters and the like can be contained in the sewage generally, if the sewage is directly discharged, the environment can be polluted, the health of animals, plants and human bodies is affected, the waste of resources can be caused, the sewage is mainly filtered through a centrifugal device at present, but after a period of operation of the conventional sewage centrifugal treatment device, a filter cake can be attached to a filter screen, the filtering effect is reduced, the filter cake in the filter cake is cleaned by frequent shutdown, and the efficiency of water treatment is greatly reduced.
Disclosure of Invention
The invention aims to solve the defects in the background art and provides a water treatment centrifugal device.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a water treatment centrifugal device, includes the stereoplasm inlet tube, upper portion periphery is provided with the shell in the stereoplasm inlet tube, shell lower part fixed connection is in the drain pan middle part outside, stereoplasm inlet tube lower part is provided with elevating system, elevating system lower part is provided with discharge mechanism, the inside centrifugal mechanism that is provided with of drain pan, the drain pan lower part is provided with the drain pipe, shell lower part edge is provided with the drain.
Preferably, the lower part of the shell is provided with a slope, and the drain outlet is positioned at the lowest point.
Preferably, the lifting mechanism comprises a hollow reciprocating screw rod, an upper disc and a lower disc, wherein the periphery of the upper part of the hollow reciprocating screw rod is arranged inside the hard water inlet pipe, the upper side of the middle part of the upper disc is arranged at the lower end of the hollow reciprocating screw rod, and the upper side of the middle part of the lower disc is arranged on the inner side of the lower part of the hollow reciprocating screw rod through a bracket.
Preferably, the lifting mechanism further comprises an impeller, a connecting ring and a supporting rod, wherein the periphery of the impeller is fixedly connected to the inner side of the upper portion of the hollow reciprocating screw rod, the upper portion of the connecting ring is fixedly connected to the lower end of the hard water inlet pipe, the inner side wall of the connecting ring is in threaded connection with the periphery of the hollow reciprocating screw rod, the periphery of the supporting rod is slidably connected to the left side and the right side of the connecting ring, and the lower portion of the supporting rod is fixedly connected to the upper portion of the upper disc.
Preferably, a limiting block is arranged on the upper portion of the supporting rod.
Preferably, the unloading mechanism comprises two limiting rings and scraping plates which are distributed in a vertical mirror image mode, the lower parts of the limiting rings are fixedly connected with the upper parts of the skirt rims of the upper disc, the upper parts of the limiting rings are fixedly connected with the lower parts of the skirt rims of the lower disc, and the middle parts of the scraping plates are arranged on the periphery of one of the limiting rings.
Preferably, the discharging mechanism further comprises a scraping plate, a notch, a limiting groove and a limiting plate, the notch and the limiting groove are alternately formed in the periphery of the scraping plate, the upper end of the scraping plate is fixedly connected to the lower portion of the notch, the limiting groove is slidably connected to the outside of the limiting plate, and one side of the limiting plate is connected with the centrifugal mechanism.
Preferably, the centrifugal mechanism comprises a gear motor, a gear, a toothed ring and a filter screen, wherein the inner side wall of the toothed ring is fixedly connected with the periphery of the upper part of the filter screen, the upper end and the lower end of the filter screen are rotatably connected with the upper side and the lower side of the bottom shell, the gear motor is arranged on the periphery of the bottom shell, the middle part of the gear is fixedly connected with the driving end at the upper side of the gear motor, and the periphery of the gear penetrates through the upper part of the bottom shell and is in meshed connection with the toothed ring.
Compared with the prior art, the invention has the following beneficial effects:
1. the impeller is erodeed to rivers for the reciprocal flexible of hollow reciprocating screw makes the reciprocal fan-shaped spraying of water that needs to handle on the inside wall of filter screen from top to bottom, through the traction of spacing ring, makes the scraper blade follow behind fan-shaped surface of water with the filter cake that adheres to on the filter screen inside wall scrape down, thereby resumes the filter effect of filter screen, thereby the abundant utilization filter screen improves water treatment effect.
2. When scraping the flitch lower part and contacting with bottom shell inner bottom wall, rotatory scraping the flitch and can make the garrulous scraper blade upper portion that moves through the opening of filter cake, the scraper blade can be upwards moved under elevating system's traction afterwards, when scraper blade upper surface and bottom shell upper edge level, the garrulous filter cake of scraper blade upper surface is thrown to the shell inside wall under the effect of centrifugal force to carry out the sediment under non-stop state, improve water treatment efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of a lifting mechanism according to the present invention;
FIG. 4 is a schematic diagram of a discharge mechanism according to the present invention;
FIG. 5 is a schematic cross-sectional view of a filter according to the present invention;
FIG. 6 is a schematic view of a scraper structure according to the present invention;
FIG. 7 is a schematic view of a centrifugal mechanism according to the present invention;
fig. 8 is a schematic view of the structure of the housing of the present invention.
1. A hard water inlet pipe; 2. a housing; 3. a centrifugal mechanism; 301. a speed reducing motor; 302. a gear; 303. a toothed ring; 304. a filter screen; 4. a bottom case; 5. a drain pipe; 6. a lifting mechanism; 601. an impeller; 602. a hollow reciprocating screw rod; 603. a connecting ring; 604. an upper disc; 605. a lower disc; 606. a support rod; 7. a discharging mechanism; 701. a limiting ring; 702. a scraper; 703. a scraping plate; 704. a notch; 705. a limit groove; 706. a limiting plate; 8. and a sewage outlet.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
The centrifugal device for water treatment as shown in fig. 1-8 comprises a hard water inlet pipe 1, wherein the outer periphery of the upper part of the hard water inlet pipe 1 is provided with a shell 2, the lower part of the shell 2 is fixedly connected with the outer side of the middle part of a bottom shell 4, the lower part of the hard water inlet pipe 1 is provided with a lifting mechanism 6, the lower part of the lifting mechanism 6 is provided with a discharging mechanism 7, the inside of the bottom shell 4 is provided with a centrifugal mechanism 3, the lower part of the bottom shell 4 is provided with a water discharging pipe 5, the lower edge of the shell 2 is provided with a sewage outlet 8, the hard water inlet pipe 1 is fixed by the shell 2, water to be treated enters the inside of the hard water inlet pipe 1 and is then conveyed by a hollow reciprocating screw 602, so that the water to be treated is sprayed out in a fan shape from a gap between an upper disc 604 and a lower disc 605, and simultaneously when the water enters the inside of the hollow reciprocating screw 602, the water flow washes an impeller 601, so that the hollow reciprocating screw 602 rotates, because the hollow reciprocating screw rod 602 is in threaded connection with the connecting ring 603, the hollow reciprocating screw rod 602 is in reciprocating expansion, water to be treated is sprayed on the inner side wall of the filter screen 304 in a sector shape in a reciprocating way up and down, friction force exists between the scraper 702 and the filter screen 304 because the scraper 702 is in contact with the filter screen 304, when the lifting mechanism 6 moves upwards, the scraper 702 moves upwards under the traction of the lower limiting ring 701, and when the lifting mechanism 6 moves downwards, the scraper 702 moves downwards under the traction of the upper limiting ring 701, so that the scraper 702 scrapes off filter cakes attached to the inner side wall of the filter screen 304 after following the sector water surface, the filter effect of the filter screen 304 is recovered, the filter screen 304 is fully utilized, the water treatment effect is improved, the scraper 702 moves up and down and synchronously rotates along with the filter screen 304 through the limiting groove 705 and the limiting plate 706, when the lifting mechanism 6 pulls the scraping plate 702 to move downwards, and the lower part of the scraping plate 703 is connected with the inner bottom wall of the bottom shell 4, the rotating scraping plate 703 can enable the broken filter cakes to move to the upper part of the scraping plate 702 through the notch 704, then the scraping plate 702 moves upwards under the traction of the lifting mechanism 6, when the upper surface of the scraping plate 702 is level with the upper edge of the bottom shell 4, the broken filter cakes on the upper surface of the scraping plate 702 are thrown to the inner side wall of the shell 2 under the action of centrifugal force, then slide downwards along the inner side wall of the shell 2, and finally are discharged from the drain outlet 8, so that slag is discharged in a non-stop state, and the water treatment efficiency is improved.
The lower part of the shell 2 is provided with a gradient, the sewage outlet 8 is positioned at the lowest point, the scraper 702 rotates at a high speed through the limit groove 705 and the limit plate 706 and moves up and down, when the upper surface of the scraper 702 is level with the upper edge of the bottom shell 4, the filter cake on the upper surface of the scraper 702 is thrown to the inner side wall of the shell 2 under the action of centrifugal force, then slides downwards along the inner side wall of the shell 2, finally is discharged from the sewage outlet 8, and the filter cake at the bottom of the shell 2 can be conveniently discharged cleanly through the gradient.
The lifting mechanism 6 comprises a hollow reciprocating screw rod 602, an upper disc 604 and a lower disc 605, wherein the periphery of the upper part of the hollow reciprocating screw rod 602 is arranged inside the hard water inlet pipe 1, the upper side of the middle part of the upper disc 604 is arranged at the lower end of the hollow reciprocating screw rod 602, the upper side of the middle part of the lower disc 605 is arranged on the inner side of the lower part of the hollow reciprocating screw rod 602 through a bracket, the hard water inlet pipe 1 is fixed through a shell 2, water to be treated enters the inside of the hard water inlet pipe 1, and is conveyed through the hollow reciprocating screw rod 602, so that the water to be treated is sprayed out in a fan shape from a gap between the upper disc 604 and the lower disc 605 and is uniformly sprayed on the inner side wall of the filter screen 304, part of the water to be treated directly passes through the filter screen 304 after being filtered by the filter screen 304, and then the rest water is centrifugally filtered under the centrifugation of the filter screen 304, so that the water passes through the filter screen 304 and is intercepted by the filter screen 304 and is attached to the inner side wall 304, and the water treatment effect is improved.
The lifting mechanism 6 further comprises an impeller 601, a connecting ring 603 and a supporting rod 606, wherein the periphery of the impeller 601 is fixedly connected to the inner side of the upper part of the hollow reciprocating screw 602, the upper part of the connecting ring 603 is fixedly connected to the lower end of the hard water inlet pipe 1, the inner side wall of the connecting ring 603 is in threaded connection to the periphery of the hollow reciprocating screw 602, the periphery of the supporting rod 606 is in sliding connection to the left side and the right side of the connecting ring 603, the lower part of the supporting rod 606 is fixedly connected to the upper part of the upper disc 604, the hard water inlet pipe 1 is fixed through the shell 2, water to be treated enters the inside of the hard water inlet pipe 1, and then is conveyed through the hollow reciprocating screw 602, so that the water to be treated is sprayed out in a fan shape from a gap between the upper disc 604 and the lower disc 605, meanwhile, when the water enters the inside of the hollow reciprocating screw 602, the water flows out of the impeller 601, so that the hollow reciprocating screw 602 rotates, the hollow reciprocating screw 602 is in a fan shape from the gap between the upper disc 604 and the lower disc 605, and moves up and down under the traction of the hollow reciprocating screw 602, the reciprocating screw 606, the water to be sprayed on the inner side wall 304 is in a fan shape, the water to be treated, the water to pass through the filter 304, the filter 304 is directly, the filter is completely filtered, and the water is completely filtered by the filter 304, and the water is completely filtered by the effect of the filter is then, and the water is completely filtered by the effect of the filter.
The upper portion of the supporting rod 606 is provided with a limiting block, when the hollow reciprocating screw rod 602 stretches out relative to the hard water inlet pipe 1, the hollow reciprocating screw rod 602 forms a support through the supporting rod 606, when water enters the hollow reciprocating screw rod 602, water flow can wash the impeller 601, so that the hollow reciprocating screw rod 602 rotates, and the hollow reciprocating screw rod 602 is in threaded connection with the connecting ring 603, so that the hollow reciprocating screw rod 602 stretches back and forth, and the supporting rod 606 is prevented from being separated from the connecting ring 603.
The unloading mechanism 7 comprises two limiting rings 701 and a scraper 702 which are distributed in a vertical mirror image mode, the lower part of the upper limiting ring 701 is fixedly connected to the upper part of the skirt edge of the upper disc 604, the upper part of the lower limiting ring 701 is fixedly connected to the lower part of the skirt edge of the lower disc 605, the middle part of the scraper 702 is arranged on the periphery of one limiting ring 701, when water enters the hollow reciprocating screw 602, water flow can wash the impeller 601, the hollow reciprocating screw 602 rotates, the hollow reciprocating screw 602 is in threaded connection with the connecting ring 603, the hollow reciprocating screw 602 reciprocates and stretches out and draws back, meanwhile, the scraper 702 is in contact with the filter screen 304, friction force exists between the scraper 702 and the filter screen 304, when the lifting mechanism 6 moves upwards, the scraper 702 moves upwards under the traction of the lower limiting ring 701, and when the lifting mechanism 6 moves downwards, the scraper 702 moves downwards under the traction of the upper limiting ring 701, so that the scraper 702 follows the filter cake attached to the inner side wall of the filter screen 304 after the fan-shaped water surface, the filter screen 304 is scraped, the filter effect of the filter screen 304 is recovered, and the water treatment effect is fully utilized.
The discharging mechanism 7 further comprises a scraping plate 703, a notch 704, a limit groove 705 and a limit plate 706, wherein the notch 704 and the limit groove 705 are alternately arranged on the periphery of the scraping plate 702, the upper end of the scraping plate 703 is fixedly connected to the lower part of the notch 704, the inside of the limit groove 705 is slidably connected to the outside of the limit plate 706, one side of the limit plate 706 is connected with the centrifugal mechanism 3, when water enters the hollow reciprocating screw 602, the water flow can wash the impeller 601, so that the hollow reciprocating screw 602 rotates, the hollow reciprocating screw 602 is in threaded connection with the connecting ring 603, the hollow reciprocating screw 602 reciprocates and stretches out and draws back, meanwhile, the scraping plate 702 is in contact with the filter screen 304, so that friction force exists between the scraping plate 702 and the filter screen 304, when the lifting mechanism 6 moves upwards, the scraping plate 702 moves upwards under the traction of the lower limit ring 701, and when the lifting mechanism 6 moves downwards, the scraping plate 702 moves downwards under the traction of the upper limit ring 701, so that the scraper 702 scrapes off the filter cake attached to the inner side wall of the filter screen 304 after following the fan-shaped water surface, thereby recovering the filtering effect of the filter screen 304, fully utilizing the filter screen 304, improving the water treatment effect, enabling the scraper 702 to move up and down and synchronously rotate along with the filter screen 304 through the limit groove 705 and the limit plate 706, enabling the scraper 702 to move down and enabling the lower part of the scraper 703 to contact with the inner bottom wall of the bottom shell 4 when the lifting mechanism 6 pulls the scraper 702 to move down, enabling the filter cake to move to the upper part of the scraper 702 through the notch 704, enabling the scraper 702 to move up under the traction of the lifting mechanism 6, enabling the filter cake on the upper surface of the scraper 702 to be thrown towards the inner side wall of the outer shell 2 under the effect of centrifugal force when the upper surface of the scraper 702 is level with the upper edge of the bottom shell 4, then sliding down along the inner side wall of the outer shell 2, finally discharging from the sewage outlet 8, thus slag is discharged in a non-stop state, and the water treatment efficiency is improved.
The centrifugal mechanism 3 comprises a gear motor 301, a gear 302, a toothed ring 303 and a filter screen 304, wherein the inner side wall of the toothed ring 303 is fixedly connected to the periphery of the upper part of the filter screen 304, the upper end and the lower end of the filter screen 304 are rotatably connected to the upper side and the lower side of the bottom shell 4, the gear motor 301 is arranged on the periphery of the bottom shell 4, the middle part of the gear 302 is fixedly connected to the driving end of the upper side of the gear motor 301, the periphery of the gear 302 penetrates through the upper part of the bottom shell 4 and is in meshed connection with the toothed ring 303, the gear motor 301 is driven, and the gear 302 drives the toothed ring 303 to rotate at a high speed, so that the filter screen 304 centrifugally filters water inside.
Working principle:
the hard water inlet pipe 1 is fixed through the shell 2, water to be treated enters the hard water inlet pipe 1, and is conveyed through the hollow reciprocating screw rod 602, so that the water to be treated is sprayed out in a fan shape from a gap between the upper disc 604 and the lower disc 605, meanwhile, when the water enters the hollow reciprocating screw rod 602, the water flow can wash the impeller 601, so that the hollow reciprocating screw rod 602 rotates, the hollow reciprocating screw rod 602 is in threaded connection with the connecting ring 603, so that the hollow reciprocating screw rod 602 reciprocates and stretches, the water to be treated is sprayed on the inner side wall of the filter screen 304 in a fan shape in a reciprocating manner, and due to the mutual contact of the scraping plate 702 and the filter screen 304, friction force exists between the scraping plate 702 and the filter screen 304, when the lifting mechanism 6 moves upwards, the scraping plate 702 moves upwards under the traction of the lower limiting ring 701, and when the lifting mechanism 6 moves downwards, the scraper 702 moves downwards under the traction of the upper limit ring 701, so that the scraper 702 scrapes off a filter cake attached to the inner side wall of the filter screen 304 after following the fan-shaped water surface, the filter effect of the filter screen 304 is recovered, the filter screen 304 is fully utilized, the water treatment effect is improved, the scraper 702 moves upwards and downwards while following the filter screen 304 through the limit groove 705 and the limit plate 706, when the lifting mechanism 6 pulls the scraper 702 to move downwards and the lower part of the scraper 703 contacts with the inner bottom wall of the bottom shell 4, the rotating scraper 703 can enable the filter cake to move to the upper part of the scraper 702 through the notch 704, then the scraper 702 moves upwards under the traction of the lifting mechanism 6, when the upper surface of the scraper 702 is level with the upper edge of the bottom shell 4, the filter cake on the upper surface of the scraper 702 is thrown towards the inner side wall of the outer shell 2 under the centrifugal force, and then slides downwards along the inner side wall of the outer shell 2, finally, the waste water is discharged from the sewage outlet 8, so that slag is discharged in a non-stop state, and the water treatment efficiency is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a water treatment centrifugal device, includes stereoplasm inlet tube (1), its characterized in that: the utility model discloses a sewage treatment device, including shell (2) is provided with in the middle upper portion periphery in stereoplasm inlet tube (1), shell (2) lower part fixed connection is in drain pan (4) middle part outside, stereoplasm inlet tube (1) lower part is provided with elevating system (6), elevating system (6) lower part is provided with shedding mechanism (7), inside centrifugal mechanism (3) that are provided with of drain pan (4), drain pan (4) lower part is provided with drain pipe (5), shell (2) lower part edge is provided with drain (8).
2. A water treatment centrifuge device as defined in claim 1 wherein: the lower part of the shell (2) is provided with a slope, and the sewage outlet (8) is positioned at the lowest point.
3. A water treatment centrifuge device as defined in claim 1 wherein: the lifting mechanism (6) comprises a hollow reciprocating screw (602), an upper disc (604) and a lower disc (605), wherein the periphery of the upper part of the hollow reciprocating screw (602) is arranged inside the hard water inlet pipe (1), the upper side of the middle part of the upper disc (604) is arranged at the lower end of the hollow reciprocating screw (602), and the upper side of the middle part of the lower disc (605) is arranged on the inner side of the lower part of the hollow reciprocating screw (602) through a bracket.
4. A water treatment centrifuge device as defined in claim 3 wherein: elevating system (6) still include impeller (601), go-between (603) and bracing piece (606), impeller (601) periphery fixed connection is inboard on hollow reciprocating screw (602) upper portion, go-between (603) upper portion fixed connection is in stereoplasm inlet tube (1) lower extreme, go-between (603) inside wall threaded connection is in hollow reciprocating screw (602) periphery, bracing piece (606) periphery sliding connection is in go-between (603) left and right sides, bracing piece (606) lower part fixed connection is on disc (604) upper portion.
5. A water treatment centrifuge device as defined in claim 4 wherein: and a limiting block is arranged on the upper part of the supporting rod (606).
6. A water treatment centrifuge device as defined in claim 1 wherein: the discharging mechanism (7) comprises two limiting rings (701) and scraping plates (702) which are distributed in a vertical mirror image mode, the lower parts of the limiting rings (701) are fixedly connected to the upper parts of the skirt edges of the upper discs (604), the upper parts of the limiting rings (701) are fixedly connected to the lower parts of the skirt edges of the lower discs (605), and the middle parts of the scraping plates (702) are arranged on the periphery of one of the limiting rings (701).
7. A water treatment centrifuge device as defined in claim 6 wherein: the discharging mechanism (7) further comprises a scraping plate (703), a notch (704), a limiting groove (705) and a limiting plate (706), wherein the notch (704) and the limiting groove (705) are alternately formed in the periphery of the scraping plate (702), the upper end of the scraping plate (703) is fixedly connected to the lower portion of the notch (704), the limiting groove (705) is internally and slidably connected to the outside of the limiting plate (706), and one side of the limiting plate (706) is connected with the centrifugal mechanism (3).
8. A water treatment centrifuge device as defined in claim 1 wherein: the centrifugal mechanism (3) comprises a gear motor (301), a gear (302), a toothed ring (303) and a filter screen (304), wherein the inner side wall of the toothed ring (303) is fixedly connected to the periphery of the upper part of the filter screen (304), the upper end and the lower end of the filter screen (304) are rotatably connected to the upper side and the lower side of the bottom shell (4), the gear motor (301) is arranged on the periphery of the bottom shell (4), the middle part of the gear (302) is fixedly connected to the driving end of the upper side of the gear motor (301), and the upper part of the bottom shell (4) of the outer Zhou Guanchuan of the gear (302) is connected with the toothed ring (303) in a meshed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410208371.2A CN117771805B (en) | 2024-02-26 | 2024-02-26 | Water treatment centrifugal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410208371.2A CN117771805B (en) | 2024-02-26 | 2024-02-26 | Water treatment centrifugal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117771805A true CN117771805A (en) | 2024-03-29 |
| CN117771805B CN117771805B (en) | 2024-06-18 |
Family
ID=90379978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410208371.2A Active CN117771805B (en) | 2024-02-26 | 2024-02-26 | Water treatment centrifugal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117771805B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180116188A1 (en) * | 2015-06-25 | 2018-05-03 | Timo Lindner | Pond pump with a self-cleaning filter unit |
| CN207446514U (en) * | 2017-03-29 | 2018-06-05 | 广州内山科技发展有限公司 | A kind of efficient flotation machine impeller |
| CN209129064U (en) * | 2018-11-30 | 2019-07-19 | 郑州天海给水设备有限公司 | Solar energy intelligent integral frequency conversion pressurization water supply pumping plant |
| CN211611878U (en) * | 2019-12-30 | 2020-10-02 | 江苏宇力机电设备集团有限公司 | Oil filter structure |
| CN215276124U (en) * | 2021-03-26 | 2021-12-24 | 湖南省泽环检测技术有限公司 | A centrifugal device for wastewater detection |
| CN216342319U (en) * | 2021-11-05 | 2022-04-19 | 边疆 | Drainage device for underground coal mining |
| CN116651057A (en) * | 2023-07-27 | 2023-08-29 | 山东省淡水渔业研究院（山东省淡水渔业监测中心） | A fishery waste water purification device |
| CN220142654U (en) * | 2023-06-27 | 2023-12-08 | 江西安生源生物科技有限公司 | Extracting device for flavonoid tannin components of cacumen biotae volatile oil |
| CN117303674A (en) * | 2023-11-28 | 2023-12-29 | 山西省城乡规划设计研究院有限公司 | Energy-saving environment-friendly industrial sewage treatment device |
| CN220405095U (en) * | 2023-07-17 | 2024-01-30 | 上海梓优不锈钢设备制造有限公司 | Bag filter convenient to clean |
-
2024
- 2024-02-26 CN CN202410208371.2A patent/CN117771805B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180116188A1 (en) * | 2015-06-25 | 2018-05-03 | Timo Lindner | Pond pump with a self-cleaning filter unit |
| CN207446514U (en) * | 2017-03-29 | 2018-06-05 | 广州内山科技发展有限公司 | A kind of efficient flotation machine impeller |
| CN209129064U (en) * | 2018-11-30 | 2019-07-19 | 郑州天海给水设备有限公司 | Solar energy intelligent integral frequency conversion pressurization water supply pumping plant |
| CN211611878U (en) * | 2019-12-30 | 2020-10-02 | 江苏宇力机电设备集团有限公司 | Oil filter structure |
| CN215276124U (en) * | 2021-03-26 | 2021-12-24 | 湖南省泽环检测技术有限公司 | A centrifugal device for wastewater detection |
| CN216342319U (en) * | 2021-11-05 | 2022-04-19 | 边疆 | Drainage device for underground coal mining |
| CN220142654U (en) * | 2023-06-27 | 2023-12-08 | 江西安生源生物科技有限公司 | Extracting device for flavonoid tannin components of cacumen biotae volatile oil |
| CN220405095U (en) * | 2023-07-17 | 2024-01-30 | 上海梓优不锈钢设备制造有限公司 | Bag filter convenient to clean |
| CN116651057A (en) * | 2023-07-27 | 2023-08-29 | 山东省淡水渔业研究院（山东省淡水渔业监测中心） | A fishery waste water purification device |
| CN117303674A (en) * | 2023-11-28 | 2023-12-29 | 山西省城乡规划设计研究院有限公司 | Energy-saving environment-friendly industrial sewage treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117771805B (en) | 2024-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210814175U (en) | Wastewater treatment equipment | |
| CN114870500A (en) | Aeration sand setting sewage treatment device and treatment method | |
| CN113651445A (en) | Rapid flocculation and separation sewage treatment system and sewage treatment method thereof | |
| CN2346486Y (en) | Water treatment filtering machine with rotary washing | |
| CN117771805B (en) | Water treatment centrifugal device | |
| CN108201712B (en) | A kind of peripheral drive sludge scraper applied in Industrial sewage treatment system | |
| CN116550034B (en) | Domestic waste sewage treatment device | |
| CN119280923A (en) | A sewage treatment system and a sewage treatment method | |
| CN118059570A (en) | Textile printing and dyeing sewage treatment device | |
| CN114887782B (en) | Two-stage piston pusher centrifuge | |
| CN218553346U (en) | Solid-liquid separator for sewage treatment | |
| CN214106329U (en) | Pneumatic mixed flow device of cyclone spray tower | |
| CN109550294A (en) | A kind of self-cleaning filter | |
| CN112807781B (en) | Industrial wastewater filters desilt device | |
| CN220827269U (en) | Centrifugal separation type waste water filtering device | |
| CN218871389U (en) | Rocking arm back flush filtering component | |
| CN219984110U (en) | Water rotary type filtering device for coating equipment | |
| CN219002142U (en) | Mechanical grid slag receiving device | |
| CN224086127U (en) | A filter device for preparing waterproof and oil-repellent agents | |
| CN220478259U (en) | Sewage filtering and discharging equipment | |
| CN223628213U (en) | A wastewater treatment device with multi-stage filtration function | |
| CN222418634U (en) | A cooling tower that is convenient for sewage discharge | |
| CN223846451U (en) | Sewage deslagging device | |
| CN218589819U (en) | Energy-saving sewage filtration treatment device | |
| CN223602661U (en) | Centrifugal device is used in production of polycarboxylate high performance water-reducing agent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |