CN218553346U - Solid-liquid separator for sewage treatment - Google Patents
Solid-liquid separator for sewage treatment Download PDFInfo
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- CN218553346U CN218553346U CN202222707744.XU CN202222707744U CN218553346U CN 218553346 U CN218553346 U CN 218553346U CN 202222707744 U CN202222707744 U CN 202222707744U CN 218553346 U CN218553346 U CN 218553346U
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Abstract
The utility model discloses a solid-liquid separator for sewage treatment belongs to sewage treatment technical field, including box, pan feeding mouth, drain pipe and separation net box, still include: the rotating assembly is connected with the separation net box and the box body; the two ends of the separation net box are respectively and rotatably provided with the material blocking net plates; the scraping sleeve is arranged on the material blocking screen plate in a sliding mode; the supporting component is connected with the scraping sleeve; the bottom end of the drain outlet of the separation net box is correspondingly provided with a collection net cylinder; under the action of centrifugal force, the material blocking screen plate is driven to rotate, solid impurities in the separation screen box can enter the collection screen cylinder through the sewage discharge port, and the scraping sleeve can scrape the impurities attached to the material blocking screen plate, so that the separation screen box and the material blocking screen plate are prevented from being blocked, and the separation efficiency is improved; the problem of current solid-liquid separator separation efficiency is lower is solved.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a solid-liquid separator for sewage treatment.
Background
Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. Can separate the solid impurity in the sewage and liquid earlier when handling sewage, current solid-liquid separation ware for sewage treatment is when using the cartridge filter to filter impurity, and the impurity that filters to stay stays always in sewage direct contact's cartridge filter, when leading to follow-up continuing to filter sewage, sewage can contact with the impurity that stops, and impurity still can cause the jam of certain degree to the cartridge filter, has reduced separation efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a solid-liquid separator for sewage treatment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a solid-liquid separator for sewage treatment, includes box, pan feeding mouth, drain pipe and separation net box, the separation net box is located in the box, the feed inlet of separation net box with the pan feeding mouth corresponds, still includes:
the rotating assembly is connected with the separation net box and the box body and is used for driving the separation net box to rotate;
the two ends of the separation net box are respectively and rotatably provided with a material blocking net plate, one end of the material blocking net plate is rotatably connected with the separation net box, the other end of the material blocking net plate is in sliding contact with the separation net box, and the bottom sides of the two ends of the separation net box are correspondingly provided with sewage outlets;
the scraping sleeve is arranged on the material blocking screen plate in a sliding mode and used for scraping impurities on the material blocking screen plate;
the supporting assembly is connected with the scraping sleeve and used for supporting the scraping sleeve;
the bottom end of the drain outlet of the separation net box is correspondingly provided with a collection net cylinder, and the collection net cylinder is fixedly connected with the separation net box.
As a further aspect of the present invention: the support assembly includes:
one end of the telescopic rod is rotatably connected with the scraping sleeve, and the other end of the telescopic rod is fixedly connected with the inner wall of the separation net box;
the spring I is sleeved on the telescopic rod, and two ends of the spring I are respectively connected with the telescopic rod and the separation net box;
and the elastic rubber sleeve is sleeved outside the telescopic rod and the first spring, and two ends of the elastic rubber sleeve are fixedly connected with the scraping sleeve and the first spring respectively.
As a further aspect of the present invention: the middle of the bottom end of the separation net box is provided with a filter net plate, the middle of the filter net plate is raised, and the two ends of the filter net plate are symmetrical.
As a further aspect of the present invention: the rotating assembly includes:
the motor is fixedly arranged outside the box body;
one end of the rotating shaft movably penetrates through the outside of the box body and is fixedly connected with the output end of the motor;
one end of the first gear is fixedly connected with the other end of the rotating shaft;
the second gear is fixedly sleeved outside the separation net box and meshed with the first gear;
one end of the support rod is fixedly connected with the middle part of the bottom end of the filter screen plate, and the other end of the support rod is rotatably supported and connected with the inner wall of the box body.
As a further aspect of the present invention: the filter screen board is last to correspond to be equipped with scrapes the material subassembly, it includes to scrape the material subassembly:
the sliding block is arranged in the guide groove on one side of the filter screen plate in a sliding manner;
the second spring is arranged in the guide groove of the filter screen plate, and two ends of the second spring are respectively connected with the sliding block and the inner wall of the guide groove;
one end of the supporting plate is fixedly connected with the sliding block, the other end of the supporting plate is fixedly connected with a scraping plate, the scraping plate is in sliding contact with the upper end of the filter screen plate, and the scraping plate is obliquely arranged.
Compared with the prior art, the beneficial effects of the utility model are that: solid and liquid in sewage can be separated through the material blocking screen plate, the sewage is separated to the bottom end in the box body through the material blocking screen plate and the separating screen box, when the separating screen box and the material blocking screen plate are driven to rotate through the acceleration of the rotating assembly, the material blocking screen plate is driven to rotate under the action of centrifugal force, solid impurities in the separating screen box can enter the collecting screen cylinder through the sewage discharge port while the material blocking screen plate rotates, and the scraping sleeve can scrape impurities attached to the material blocking screen plate, so that the separating screen box and the material blocking screen plate are prevented from being blocked, and the separation efficiency is improved; can strike off impurity on filtering the otter board through being equipped with to strike off the subassembly, further improve separation efficiency.
Drawings
FIG. 1 is a schematic view of a solid-liquid separator for sewage treatment.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Notations for reference numerals: 1-box body, 2-feeding port, 3-drainage pipe, 4-separating net box, 5-filtering net plate, 6-collecting net barrel, 7-supporting rod, 8-material blocking net plate, 9-scraping sleeve, 10-elastic rubber sleeve, 11-telescopic rod, 12-spring I, 13-motor, 14-rotating shaft, 15-gear I, 16-gear II, 17-sliding block, 18-spring II, 19-supporting plate and 20-scraping plate.
Detailed Description
The technical solution of the present patent will be further described in detail with reference to the following embodiments.
As an embodiment of the utility model, please refer to fig. 1, a solid-liquid separator for sewage treatment, including box 1, pan feeding mouth 2, drain pipe 3 and separation net box 4, separation net box 4 is located in the box 1, separation net box 4's feed inlet with pan feeding mouth 2 corresponds, still includes:
the rotating assembly is connected with the separation net box 4 and the box body 1 and is used for driving the separation net box 4 to rotate;
the two ends of the separation net box 4 are respectively and rotatably provided with a material blocking net plate 8, one end of the material blocking net plate 8 is rotatably connected with the separation net box 4, the other end of the material blocking net plate 8 is in sliding contact with the separation net box 4, and the bottom sides of the two ends of the separation net box 4 are correspondingly provided with sewage outlets;
the scraping sleeve 9 is arranged on the material blocking screen plate 8 in a sliding mode, and is used for scraping impurities on the material blocking screen plate 8;
the supporting assembly is connected with the scraping sleeve 9 and used for supporting the scraping sleeve 9;
a collecting net cylinder 6, the bottom correspondence of the drain of separation net box 4 is equipped with collecting net cylinder 6, collecting net cylinder 6 with separation net box 4 fixed connection, collecting net cylinder 6 corresponds and is equipped with the blow-off valve, and the blow-off valve is not shown in the figure.
Through pan feeding mouth 2 to input sewage in the separation net box 4, runner assembly drives separation net box 4 and rotates, under the effect of centrifugal force, sewage in the separation net box 4 is thrown away, impurity in the separation net box 4 is thrown away to 8 departments of fender material otter board, and runner assembly increase rotational speed, drive fender material otter board 8 rotate, keep off material otter board 8 in the pivoted, solid impurity in the separation net box 4 can enter into in the collection net section of thick bamboo 6 through the drain, and scrape material cover 9 can be right keep off the adnexed impurity on the material otter board 8 and strike off, avoid separation net box 4 and fender material otter board 8 are blockked up, have improved separation efficiency, and the water after the separation passes through drain pipe 3 and discharges.
As an embodiment of the present invention, please refer to fig. 1, the supporting component includes:
one end of the telescopic rod 11 is rotatably connected with the scraping sleeve 9, and the other end of the telescopic rod 11 is fixedly connected with the inner wall of the separation net box 4;
the first spring 12 is sleeved on the telescopic rod 11, and two ends of the first spring 12 are respectively connected with the telescopic rod 11 and the separation net box 4;
and the elastic rubber sleeve 10 is sleeved outside the telescopic rod 11 and the first spring 12, and two ends of the elastic rubber sleeve 10 are fixedly connected with the scraping sleeve 9 and the first spring 12 respectively.
Keep off material otter board 8 when rotating under the effect of centrifugal force, scrape material cover 9 and slide on keeping off material otter board 8, the supporting component supports scraping material cover 9 and keeping off material otter board 8, and when centrifugal force is less, the supporting component drive keep off material otter board 8 and keep vertical state.
As an embodiment of the utility model, please refer to fig. 1, the bottom middle part of separation net box 4 is equipped with filter screen plate 5, filter screen plate 5 middle part arch, and both ends symmetry, because filter screen plate 5's middle part arch is crossed, can increase filter area, and the impurity of being convenient for simultaneously rolls to the direction that keeps off material otter board 8.
As an embodiment of the present invention, please refer to fig. 1, the rotating assembly includes:
the motor 13, the said motor 13 is fixed outside the said container body 1;
one end of the rotating shaft 14 movably penetrates through the box body 1 and is fixedly connected with the output end of the motor 13;
one end of the first gear 15 is fixedly connected with the other end of the rotating shaft 14;
the second gear 16 is fixedly sleeved outside the separation net box 4, and is meshed with the first gear 15;
and one end of the support rod 7 is fixedly connected with the middle part of the bottom end of the filter screen plate 5, and the other end of the support rod 7 is rotatably supported and connected with the inner wall of the box body 1.
The motor 13 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the first gear 15 to rotate, the first gear 15 is meshed with the second gear 16, so that the separation net box 4 is driven to rotate, and the separation net box 4 can be supported through the supporting rod 7.
As an embodiment of the present invention, please refer to fig. 1 to 2, a scraping component is correspondingly disposed on the filter screen plate 5, and the scraping component includes:
the sliding block 17 is arranged in the guide groove on one side of the filter screen plate 5 in a sliding manner;
the second spring 18 is arranged in the guide groove of the filter screen plate 5, and two ends of the second spring 18 are respectively connected with the sliding block 17 and the inner wall of the guide groove;
one end of the supporting plate 19 is fixedly connected with the sliding block 17, the other end of the supporting plate 19 is fixedly connected with a scraping plate 20, the scraping plate 20 is in sliding contact with the upper end of the filter screen plate 5, and the scraping plate 20 is arranged in an inclined manner.
When the centrifugal force is larger, the sliding block 17 is swung to slide downwards along the guide groove, the sliding block 17 further drives the supporting plate 19 and the scraping plate 20 to slide along the filter screen plate 5, impurities attached to the filter screen plate 5 can be scraped downwards through the scraping plate 20, and the filter screen plate 5 is prevented from being blocked.
The working principle is as follows: through pan feeding mouth 2 to input sewage in the separation net box 4, the runner assembly drives the separation net box 4 and rotates, under the effect of centrifugal force, sewage in the separation net box 4 is thrown away, impurity in the separation net box 4 is thrown to keeping off material otter board 8 department, and the runner assembly increases the rotational speed, and drive keeps off material otter board 8 and rotates for separation net box 4, keep off material otter board 8 when rotating, solid impurity in the separation net box 4 can enter into collection cylinder 6 through the drain, and scrape material cover 9 and can be right keep off the adnexed impurity on the material otter board 8 and strike off, avoid separation net box 4 and keeping off material otter board 8 are blockked up, have improved separation efficiency, when centrifugal force is great, throw slide 17 along the guide way lapse, slide down, slide along filter plate 5 is scraped to slider 17 further drive backup pad 19 and scrape flitch 20 and slide along filter plate 5, can be right through scrape adnexed impurity on the filter plate 5 and scrape down to avoid filter plate 5 blocks up, the water after the separation is discharged through drain pipe 3.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (5)
1. The utility model provides a solid-liquid separator for sewage treatment, includes box, pan feeding mouth, drain pipe and separation net box, the separation net box is located in the box, the feed inlet of separation net box with the pan feeding mouth corresponds, its characterized in that still includes:
the rotating assembly is connected with the separation net box and the box body and is used for driving the separation net box to rotate;
the two ends of the separation net box are respectively and rotatably provided with a material blocking net plate, one end of the material blocking net plate is rotatably connected with the separation net box, the other end of the material blocking net plate is in sliding contact with the separation net box, and the bottom sides of the two ends of the separation net box are correspondingly provided with sewage outlets;
the scraping sleeve is arranged on the material blocking screen plate in a sliding mode and used for scraping impurities on the material blocking screen plate;
the supporting assembly is connected with the scraping sleeve and used for supporting the scraping sleeve;
the bottom of the drain outlet of the separation net box is correspondingly provided with a collection net cylinder, and the collection net cylinder is fixedly connected with the separation net box.
2. The solid-liquid separator for wastewater treatment according to claim 1, wherein the support assembly comprises:
one end of the telescopic rod is rotatably connected with the scraping sleeve, and the other end of the telescopic rod is fixedly connected with the inner wall of the separation net box;
the spring I is sleeved on the telescopic rod, and two ends of the spring I are respectively connected with the telescopic rod and the separation net box;
and the elastic rubber sleeve is sleeved outside the telescopic rod and the first spring, and two ends of the elastic rubber sleeve are fixedly connected with the scraping sleeve and the first spring respectively.
3. The solid-liquid separator for sewage treatment as claimed in claim 1, wherein a filtering screen plate is arranged in the middle of the bottom end of the separation screen box, the middle of the filtering screen plate is convex, and two ends of the filtering screen plate are symmetrical.
4. A solid-liquid separator for sewage treatment according to claim 3 wherein said rotating assembly comprises:
the motor is fixedly arranged outside the box body;
one end of the rotating shaft movably penetrates through the outside of the box body and is fixedly connected with the output end of the motor;
one end of the first gear is fixedly connected with the other end of the rotating shaft;
the second gear is fixedly sleeved outside the separation net box and meshed with the first gear;
and one end of the support rod is fixedly connected with the middle part of the bottom end of the filter screen plate, and the other end of the support rod is connected with the inner wall of the box body in a rotating and supporting manner.
5. The solid-liquid separator for sewage treatment as claimed in claim 3, wherein the filter screen plate is correspondingly provided with a scraping component, and the scraping component comprises:
the sliding block is arranged in the guide groove on one side of the filter screen plate in a sliding manner;
the second spring is arranged in the guide groove of the filter screen plate, and two ends of the second spring are respectively connected with the sliding block and the inner wall of the guide groove;
the support plate, backup pad one end with slider fixed connection, the backup pad other end with scrape flitch fixed connection, scrape the flitch with filter plate upper end sliding contact, just scrape the flitch and set up for the slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222707744.XU CN218553346U (en) | 2022-10-14 | 2022-10-14 | Solid-liquid separator for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222707744.XU CN218553346U (en) | 2022-10-14 | 2022-10-14 | Solid-liquid separator for sewage treatment |
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| Publication Number | Publication Date |
|---|---|
| CN218553346U true CN218553346U (en) | 2023-03-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222707744.XU Active CN218553346U (en) | 2022-10-14 | 2022-10-14 | Solid-liquid separator for sewage treatment |
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| CN (1) | CN218553346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116495811A (en) * | 2023-06-26 | 2023-07-28 | 洁夫森环境科技(常州)有限公司 | Sewage treatment device based on activated sludge process |
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2022
- 2022-10-14 CN CN202222707744.XU patent/CN218553346U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116495811A (en) * | 2023-06-26 | 2023-07-28 | 洁夫森环境科技(常州)有限公司 | Sewage treatment device based on activated sludge process |
| CN116495811B (en) * | 2023-06-26 | 2023-08-25 | 洁夫森环境科技(常州)有限公司 | Sewage treatment device based on activated sludge process |
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