CN217449070U - Large vertical inclined plate sedimentation tank for treating coking wastewater - Google Patents
Large vertical inclined plate sedimentation tank for treating coking wastewater Download PDFInfo
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- CN217449070U CN217449070U CN202221144940.4U CN202221144940U CN217449070U CN 217449070 U CN217449070 U CN 217449070U CN 202221144940 U CN202221144940 U CN 202221144940U CN 217449070 U CN217449070 U CN 217449070U
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- inclined plate
- sedimentation tank
- coking wastewater
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Abstract
The utility model discloses a large-scale vertical inclined plate sedimentation tank is used in coking wastewater treatment in the waste water treatment field, including the inclined plate precipitation unit, the inclined plate precipitation unit is including installing the swash plate case at the setting tank top, and supporting platform is installed at the top of swash plate case, installs drive unit on the supporting platform, and drive unit is used for driving the (mixing) shaft and rotates, and the (mixing) shaft passes the swash plate case and stretches into the setting of setting tank, and the bottom of (mixing) shaft is connected with scraper blade assembly, the utility model discloses a set up (mixing) shaft cooperation scraper blade assembly in the setting tank, improved the cleanliness of setting tank, can not take place the problem that impurity blockked up again, further promoted the treatment effeciency of setting tank, can be used to in the coking wastewater treatment.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to inclined plate sedimentation tank.
Background
The sedimentation tank is a structure for removing suspended matters in water by applying sedimentation and is widely used in wastewater treatment. The sedimentation tank has multiple structural style, wherein, the inclined plate sedimentation tank can improve precipitation efficiency greatly because of establish the swash plate additional in the pond, shortens the settling time, reduces the sedimentation tank body. The prior art discloses a coagulating sedimentation tank device, and its publication number is CN215559500U, and pollutant concentration is high in the coking wastewater, is difficult to degrade, the impurity volume that produces in the sedimentation process, and traditional sedimentation tank is including installing the swash plate case at the setting tank top, does not have cleaning device in the setting tank to lead to impurity to block up easily.
SUMMERY OF THE UTILITY MODEL
To the not enough that exists among the prior art, the utility model provides a large-scale vertical swash plate sedimentation tank is used in coking wastewater treatment solves the problem that current coagulating sedimentation tank blockked up easily.
The purpose of the utility model is realized like this: the utility model provides a coking wastewater treatment is with large-scale vertical inclined plate sedimentation tank, includes the inclined plate precipitation unit, the inclined plate precipitation unit is including installing the swash plate case at the setting tank top, its characterized in that, supporting platform is installed at the top of swash plate case, the last drive unit that installs of supporting platform, drive unit is used for driving the (mixing) shaft and rotates, the (mixing) shaft passes the swash plate case and stretches into the setting of setting tank, the bottom of (mixing) shaft is connected with scraper blade subassembly.
The utility model discloses a setting up (mixing) shaft cooperation scraper blade subassembly, impurity in the in time clearance setting tank to the problem of the easy jam of setting up in the setting tank has been solved.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a set up (mixing) shaft cooperation scraper blade subassembly in the setting tank, improved the cleanliness of setting tank, can no longer take place the problem of impurity jam, further promoted the treatment effeciency of sedimentation tank.
In order to improve the processing effect of the scraper, the scraper component comprises a rotary disc sleeved at the bottom of the stirring shaft, a cross beam is fixedly connected to the outer side of the rotary disc, a plurality of mud scraping plates are fixed to the bottom of the cross beam, and a plurality of stirring plates are fixed to the top of the cross beam. The beam design enhances the strength of the blade attachment and thus the reliability of the blade handling process.
In order to further improve the reliability of the treatment, a reinforcing rib is arranged between the cross beam and the stirring shaft.
In order to further avoid the blockage of the discharge port of the settling tank, a cross-shaped stirring plate is further installed at the bottom of the rotary table, and a through hole is formed in the cross-shaped stirring plate.
In order to optimize the spatial layout, the bottom of the settling tank is mounted on a frame.
In order to enlarge the utility model discloses an use the scene, the frame is fixed on the base, frame and base are made by the steel structure.
In order to further enhance the reliability of the inclined plate sedimentation unit during working, a support rod is arranged on the side part of the inclined plate box, and the bottom of the support rod is supported on the base.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial cross-sectional view of the present invention.
Fig. 3 is a schematic structural view of the middle stirring shaft and the scraper component of the present invention.
The automatic stirring device comprises a sloping plate box 1, a settling tank 2, a supporting platform 3, a driving unit 4, a stirring shaft 5, a scraper blade assembly 6, a rotary table 6a, a cross beam 6b, reinforcing ribs 6c, a mud scraper 6d, a stirring plate 6e, a stirring plate 6f, a through hole 6g, a rack 7, a base 8 and supporting rods 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in the figure, the large vertical inclined plate sedimentation tank for treating the coking wastewater comprises an inclined plate sedimentation unit, the inclined plate sedimentation unit comprises an inclined plate box 1 arranged at the top of a sedimentation box 2, a supporting platform 3 is arranged at the top of the inclined plate box 1, a guardrail can be arranged on the supporting platform 3 in a matching way, a driving unit 4 is arranged on the supporting platform 3, a speed reducer can be selected in the embodiment, the driving unit 4 is used for driving a stirring shaft 5 to rotate, the stirring shaft 5 penetrates through the inclined plate box 1 and extends into the sedimentation box 2, the upper end of the stirring shaft 5 is arranged on the supporting platform 3 through a bearing, the bottom of the stirring shaft 5 is connected with a scraper component 6, the scraper component 6 comprises a rotary plate 6a sleeved at the bottom of the stirring shaft 5, the outer side of the rotary plate 6a is fixedly connected with a cross beam 6b, a reinforcing rib 6c is arranged between the cross beam 6b and the stirring shaft 5, and a plurality of scraper plates 6d are fixed at the bottom of the cross beam 6b, the mud scraping plate 6d is of an L-shaped plate structure, a small baffle is arranged at one end of the mud scraping plate, a plurality of stirring plates 6e are fixed at the top of the cross beam 6b, and the stirring plates 6e are vertically arranged.
In this embodiment, the bottom of the turntable 6a is further provided with a cross-shaped stirring plate 6f, and the cross-shaped stirring plate 6f is provided with a through hole 6 g.
In this embodiment, the bottom of the settling tank 2 is installed on the frame 7, the frame 7 is fixed on the base 8, both the frame 7 and the base 8 are made of steel structures, the supporting rod 9 is installed on the side of the inclined plate tank 1, and the bottom of the supporting rod 9 is supported on the base 8.
When the utility model works, wastewater to be treated is introduced into the inclined plate box 1, impurities are separated from water through the inclined plate box 1, the impurities fall into the bottom of the settling tank 2 under the neutral action, part of the impurities are directly output from the bottom of the settling tank 2, a conveyor can be connected at the bottom of the settling tank 2, for partial sludge deposited at the bottom of the settling tank 2, the stirring shaft 5 is driven to rotate by the speed reducer to scrape the sludge from the bottom of the settling tank 2, meanwhile, the rotation of the stirring plate 6e can fully mix the wastewater and the medicament, further improve the flocculation effect, the cross-shaped stirring plate 6f arranged at the bottom of the rotating disc 6a can treat larger agglomerated impurities, frame 7's design can make in addition the utility model discloses it is more convenient when installing corollary equipment, so for reinforcing overall structure's stability and intensity, guarantee the balance of 1 one end weight of swash plate case through design bracing piece 9.
The above description of the embodiments is only intended to help understand the method of the present invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. A large vertical inclined plate sedimentation tank for treating coking wastewater comprises an inclined plate sedimentation unit, the inclined plate sedimentation unit comprises an inclined plate box (1) arranged at the top of a sedimentation box (2), it is characterized in that the top of the inclined plate box (1) is provided with a supporting platform (3), the supporting platform (3) is provided with a driving unit (4), the driving unit (4) is used for driving the stirring shaft (5) to rotate, the stirring shaft (5) passes through the inclined plate box (1) and extends into the settling tank (2), the bottom of the stirring shaft (5) is connected with a scraper component (6), the scraper component (6) comprises a turntable (6a) sleeved at the bottom of the stirring shaft (5), the outer side of the rotary table (6a) is fixedly connected with a cross beam (6b), the bottom of the cross beam (6b) is fixedly provided with a plurality of mud scrapers (6d), and the top of the cross beam (6b) is fixedly provided with a plurality of stirring plates (6 e).
2. The large vertical inclined plate sedimentation tank for the treatment of coking wastewater according to claim 1, wherein a reinforcing rib (6c) is provided between the beam (6b) and the stirring shaft (5).
3. The large vertical inclined plate sedimentation tank for the treatment of the coking wastewater as claimed in claim 1, wherein a cross-shaped stirring plate (6f) is further installed at the bottom of the rotary plate (6a), and a through hole (6g) is formed in the cross-shaped stirring plate (6 f).
4. The large vertical inclined plate sedimentation tank for the treatment of coking wastewater according to claim 1, wherein the bottom of the sedimentation tank (2) is mounted on a frame (7).
5. The large vertical inclined plate sedimentation tank for the treatment of coking wastewater according to claim 4, wherein the frame (7) is fixed on a base (8), and the frame (7) and the base (8) are both made of steel structure.
6. The large vertical inclined plate sedimentation tank for the treatment of coking wastewater according to claim 5, wherein a support rod (9) is installed at the side of the inclined plate box (1), and the bottom of the support rod (9) is supported on a base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221144940.4U CN217449070U (en) | 2022-05-13 | 2022-05-13 | Large vertical inclined plate sedimentation tank for treating coking wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221144940.4U CN217449070U (en) | 2022-05-13 | 2022-05-13 | Large vertical inclined plate sedimentation tank for treating coking wastewater |
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| CN217449070U true CN217449070U (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221144940.4U Active CN217449070U (en) | 2022-05-13 | 2022-05-13 | Large vertical inclined plate sedimentation tank for treating coking wastewater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117023738A (en) * | 2023-07-31 | 2023-11-10 | 江苏建霖环保科技有限公司 | Coking wastewater processor |
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2022
- 2022-05-13 CN CN202221144940.4U patent/CN217449070U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117023738A (en) * | 2023-07-31 | 2023-11-10 | 江苏建霖环保科技有限公司 | Coking wastewater processor |
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