CN216155558U - High-efficient coagulating sedimentation tank is with deposit clearance separator - Google Patents
High-efficient coagulating sedimentation tank is with deposit clearance separator Download PDFInfo
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- CN216155558U CN216155558U CN202121793601.4U CN202121793601U CN216155558U CN 216155558 U CN216155558 U CN 216155558U CN 202121793601 U CN202121793601 U CN 202121793601U CN 216155558 U CN216155558 U CN 216155558U
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- sedimentation tank
- coagulating sedimentation
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Abstract
The utility model discloses a sediment cleaning and separating device for an efficient coagulating sedimentation tank, which comprises a coagulating sedimentation tank main body, wherein a sealing end cover is connected to the outside of the top end of the coagulating sedimentation tank main body, a liquid inlet and a water outlet are respectively connected to two sides of the outside of the upper part of the coagulating sedimentation tank main body, supporting columns are respectively connected to two sides of the outside of the bottom end of the coagulating sedimentation tank main body, an annular structure is arranged above the coagulating sedimentation tank main body, a hemispherical shell structure is arranged below the coagulating sedimentation tank main body, a sediment outlet is connected to the center of the bottom end of the coagulating sedimentation tank main body, a shielding plate is of an arch structure, the diameter of the shielding plate is smaller than the inner diameter of the upper part of the coagulating sedimentation tank main body, a servo motor is connected to the top end of a shaft rod through a coupling, and the servo motor is positioned outside the sealing end cover. This high-efficient coagulating sedimentation tank is with sediment clearance separator can be convenient prevent that the condition of interfusing supernatant once more because of liquid flow when the sediment is discharged, be convenient for maintain the precipitation effect.
Description
Technical Field
The utility model relates to the technical field of a coagulating sedimentation tank, in particular to a sediment cleaning and separating device for an efficient coagulating sedimentation tank.
Background
Coagulating sedimentation operation is an important link in the sewage treatment process, and the sewage treatment is completed by flocculating and precipitating and removing substances which are difficult to degrade and precipitate into large particles. Since sewage and wastewater contain Suspended Solids (SS), soluble organic substances, and the like in many cases, a coagulation sedimentation tank is an indispensable part in designing a wastewater treatment process. The reasonable designed coagulating sedimentation tank is an important guarantee for improving the coagulation effect and fully degrading organic matters in the wastewater in the later period. At present, more coagulative precipitation is used and comprises a partition flocculation tank and a mechanical flocculation tank, and the two structural forms aim to achieve better coagulation effect. Meanwhile, in the two coagulation pools, the inorganic coagulant (such as PAC) and the high-molecular organic coagulant in the coagulants are respectively added in a separate way, so as to further ensure that the medicament is fully mixed with the organic matters, thereby achieving the purpose of removing the organic matters. The coagulating sedimentation tank is a tank body used for connecting coagulating sedimentation.
The sediment of the existing coagulating sedimentation tank is generally discharged from the bottom of the sedimentation tank, and the liquid in the tank shakes when the sediment is discharged, so that the sediment is easily mixed into the supernatant again.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sediment cleaning and separating device for a high-efficiency coagulating sedimentation tank, which aims to solve the problem that sediment is easy to mix again in supernatant when the sediment in the coagulating sedimentation tank is discharged in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-efficiency sediment cleaning and separating device for a coagulating sedimentation tank comprises a coagulating sedimentation tank main body, wherein a sealing end cover is connected to the outer portion of the top end of the coagulating sedimentation tank main body, a liquid inlet and a water outlet are respectively connected to two sides of the outer portion of the upper portion of the coagulating sedimentation tank main body, supporting columns are connected to two sides of the outer portion of the bottom end of the coagulating sedimentation tank main body, an annular structure is arranged above the coagulating sedimentation tank main body, a hemispherical shell structure is arranged below the coagulating sedimentation tank main body, a sediment outlet is connected to the center of the bottom end of the coagulating sedimentation tank main body, a shaft lever is connected to the center of the bottom of the sealing end cover, a baffle plate B is connected to the outer portion of the shaft lever, the baffle plate B is of an arch structure, the diameter of the baffle plate B is smaller than the inner diameter of the upper portion of the coagulating sedimentation tank main body, a scraping plate is connected to the outer portion of the bottom end of the shaft lever, the scraping plate is of a W-shaped structure, and the outer walls of two sides of the scraping plate are attached to the inner wall of the lower portion of the coagulating sedimentation tank main body, a plurality of precipitation through holes are formed in the shielding plate B and are of inverted round platform-shaped structures, the top end of the shaft rod is connected with a servo motor through a coupler, and the servo motor is located outside the sealing end cover.
Preferably, the liquid inlet, the water outlet and the sediment outlet are internally connected with a stop valve, and the side wall of the main body of the coagulating sedimentation tank, close to the liquid inlet end, is connected with a baffle plate A.
Preferably, the outer portion of the bottom end of the shaft rod is of a threaded structure, a threaded sleeve is connected to the outer portion of the bottom end of the shaft rod, and a scraper is connected to the bottom of the threaded sleeve.
Preferably, the servo motor is externally connected with a dust-proof chamber, and heat dissipation through holes are formed in the two sides of the dust-proof chamber.
Preferably, a connecting through hole is formed in the center of the baffle plate B, and a fixing ring is connected inside the connecting through hole.
Preferably, the fixing ring is made of elastic rubber, and the diameter of the inner ring of the fixing ring is smaller than the outer diameter of the shaft rod.
Compared with the prior art, the utility model has the beneficial effects that: this high-efficient coagulating sedimentation tank is with sediment clearance separator can be convenient prevent that the condition of interfusing supernatant once more because of liquid flow when the sediment is discharged, be convenient for maintain the precipitation effect. This high-efficient coagulating sedimentation tank is with inside arched shield plate B that is equipped with of precipitate clearance separator, can be sheltered from by shield plate B when making the precipitate fall to coagulating sedimentation tank main part bottom, can not flow to coagulating sedimentation tank main part top once more easily, conveniently separates the precipitate, can not sneak into during the supernatant when making the precipitate discharge.
Drawings
FIG. 1 is a schematic structural diagram of a sediment cleaning and separating device for an efficient coagulating sedimentation tank according to the utility model;
FIG. 2 is a schematic structural diagram of a sediment cleaning and separating device for a high efficiency coagulating sedimentation tank according to the present invention;
FIG. 3 is a schematic structural diagram of a sediment cleaning and separating device for a high efficiency coagulating sedimentation tank according to the present invention;
fig. 4 is a schematic top view of a shielding plate of the sediment cleaning and separating device for the high-efficiency coagulating sedimentation tank.
In the figure: 1. the device comprises a sealing end cover, 2, a liquid inlet, 3, a through-stop valve, 4, baffle plates A, 5, a shaft rod, 6, a scraper plate, 7, a dust-proof chamber, 8, a servo motor, 9, a heat dissipation through hole, 10, a water outlet, 11, a coagulating sedimentation tank main body, 12, baffle plates B, 13, a sediment outlet, 14, a support column, 15, a sedimentation through hole, 16, a connecting through hole, 17, a fixing ring, 18 and a threaded sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-efficiency sediment cleaning and separating device for a coagulation sedimentation tank comprises a coagulation sedimentation tank main body 11, wherein the top end of the coagulation sedimentation tank main body 11 is externally connected with a sealing end cover 1, the two sides of the outside of the upper part of the coagulation sedimentation tank main body 11 are respectively connected with a liquid inlet 2 and a water outlet 10, the two sides of the outside of the bottom end of the coagulation sedimentation tank main body 11 are respectively connected with a supporting column 14, the liquid inlet 2, the water outlet 10 and a sediment outlet 13 are internally connected with a through valve 3, and the side wall of the coagulation sedimentation tank main body 11, which is close to the liquid inlet 2, is connected with a baffle plate A4, the structure ensures that the liquid inlet 2, the water outlet 10 and the sediment outlet 13 can be controlled by the through valve 3, the baffle plate A4 can drain liquid in the liquid inlet 2, the upper part of the coagulation sedimentation tank main body 11 is of a circular ring structure, the lower part of the coagulation sedimentation tank is of a hemispherical shell structure, and the bottom center of the coagulation sedimentation tank main body 11 is connected with the sediment outlet 13, the bottom center of the sealing end cover 1 is connected with a shaft lever 5, the outer part of the shaft lever 5 is connected with a baffle plate B12, the outer part of the bottom end of the shaft lever 5 is of a threaded structure, the outer part of the bottom end of the shaft lever 5 is connected with a threaded sleeve 18, the bottom of the threaded sleeve 18 is connected with a scraper 6, the scraper 6 is conveniently detached from the shaft lever 5 through the threaded sleeve 18 through the structure, the baffle plate B12 is of an arch structure, the diameter of the baffle plate B12 is smaller than the inner diameter above the coagulating sedimentation tank body 11, the center of the baffle plate B12 is provided with a connecting through hole 16, the connecting through hole 16 is internally connected with a fixing ring 17, the fixing ring 17 can be positioned in the connecting through hole 16 at the center of the baffle plate B12 and fixed, the fixing ring 17 is made of elastic rubber, the inner ring diameter of the fixing ring 17 is smaller than the outer diameter of the shaft lever 5, and the fixing ring 17 made of the elastic rubber can be fixed outside the shaft lever 5 through an extrusion sleeve, the bottom end of the shaft lever 5 is externally connected with a scraper 6, the scraper 6 is of a W-shaped structure, the outer walls of two sides of the scraper 6 are attached to the inner wall below the coagulating sedimentation tank main body 11, the shielding plate B12 is internally provided with a plurality of sedimentation through holes 15, the sedimentation through holes 15 are of an inverted cone structure, the top end of the shaft lever 5 is connected with a servo motor 8 through a coupler, and the servo motor 8 is positioned outside the sealing end cover 1, the structure enables sediment above the coagulating sedimentation tank main body 11 to enter the bottom of the coagulating sedimentation tank main body 11 through the sedimentation through holes 15 and gaps on the sides of the shielding plate B12, when the sediment at the bottom is discharged, the bottom hole of the sedimentation through hole 15 is smaller, so that the shielding plate B12 with a large area can shield the floating sediment, the sediment cannot be mixed into supernatant again, the dust-proof chamber 7 is externally connected with the servo motor 8, and heat dissipation through holes 9 are arranged inside two sides of the dust-proof chamber 7, this structure enables the heat generated by the servo motor 8 to be radiated to the outside of the dust-proof room 7 through the heat radiation through-holes 9.
The working principle is as follows: when the high-efficiency sediment cleaning and separating device for the coagulating sedimentation tank is used, firstly, the coagulating sedimentation tank main body 11 can be placed on the stable ground through the supporting column 14, then a user can introduce a liquid added with a flocculating agent into the coagulating sedimentation tank main body 11 through the liquid inlet 2, sediment in the liquid can fall to the bottom of the coagulating sedimentation tank main body 11 through the sedimentation through hole 15 and also can fall to the bottom of the coagulating sedimentation tank main body 11 through a gap between the outer wall of the baffle plate B12 and the inner wall of the coagulating sedimentation tank main body 11, when the user can discharge supernatant in the coagulating sedimentation tank main body 11 through the water outlet 10, the open-stop valve 3 is opened to discharge the sediment from the sediment outlet 13, the servo motor 8 can be started, the scraper 6 is driven to rotate along the inner wall of the bottom of the coagulating sedimentation tank main body 11 through the shaft lever 5 to accelerate the movement of the sediment, and the sediment is shielded by the baffle plate B12 above the sediment, therefore, the sediment is not easily mixed into the supernatant again, and the heat generated by the servo motor 8 is discharged to the outside of the dust-proof chamber 7 through the heat dissipation through hole 9, thereby completing a series of work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a high-efficient coagulating sedimentation tank is with deposit clearance separator, includes coagulating sedimentation tank main part (11), its characterized in that: the coagulating sedimentation tank is characterized in that a sealing end cover (1) is connected to the outer portion of the top end of the coagulating sedimentation tank main body (11), a liquid inlet (2) and a water outlet (10) are respectively connected to the two sides of the outer portion of the upper portion of the coagulating sedimentation tank main body (11), supporting columns (14) are respectively connected to the two sides of the outer portion of the bottom end of the coagulating sedimentation tank main body (11), a circular ring-shaped structure is arranged above the coagulating sedimentation tank main body (11), a hemispherical shell structure is arranged below the coagulating sedimentation tank main body (11), a sediment outlet (13) is connected to the center of the bottom end of the coagulating sedimentation tank main body (11), a shaft lever (5) is connected to the center of the bottom of the sealing end cover (1), a baffle plate B (12) is connected to the outer portion of the shaft lever (5), the baffle plate B (12) is of an arch structure, the diameter of the baffle plate B (12) is smaller than the inner diameter of the upper portion of the coagulating sedimentation tank main body (11), a scraper plate (6) is connected to the outer portion of the bottom end of the shaft lever (5), and the scraper plate (6) is of a W-shaped structure, and scraper blade (6) both sides outer wall and coagulating sedimentation jar main part (11) below inner wall laminate mutually, baffle-plate B (12) are inside to be seted up a plurality of and to deposit through-hole (15), and deposit through-hole (15) and be inverted round platform shape structure, there is servo motor (8) shaft lever (5) top through the coupling joint, and servo motor (8) are located end cover (1) outside.
2. The sediment cleaning and separating device for the high-efficiency coagulating sedimentation tank as claimed in claim 1, wherein: the liquid inlet (2), the water outlet (10) and the sediment outlet (13) are all internally connected with a stop valve (3), and the side wall of the coagulating sedimentation tank main body (11) close to the liquid inlet (2) is connected with a baffle plate A (4).
3. The sediment cleaning and separating device for the high-efficiency coagulating sedimentation tank as claimed in claim 1, wherein: the outer portion of the bottom end of the shaft rod (5) is of a threaded structure, a threaded sleeve (18) is connected to the outer portion of the bottom end of the shaft rod (5), and a scraper (6) is connected to the bottom of the threaded sleeve (18).
4. The sediment cleaning and separating device for the high-efficiency coagulating sedimentation tank as claimed in claim 1, wherein: the servo motor (8) is externally connected with a dust-proof chamber (7), and heat dissipation through holes (9) are formed in the two sides of the dust-proof chamber (7).
5. The sediment cleaning and separating device for the high-efficiency coagulating sedimentation tank as claimed in claim 1, wherein: a connecting through hole (16) is formed in the center of the baffle plate B (12), and a fixing ring (17) is connected inside the connecting through hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121793601.4U CN216155558U (en) | 2021-08-03 | 2021-08-03 | High-efficient coagulating sedimentation tank is with deposit clearance separator |
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| CN202121793601.4U CN216155558U (en) | 2021-08-03 | 2021-08-03 | High-efficient coagulating sedimentation tank is with deposit clearance separator |
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| CN216155558U true CN216155558U (en) | 2022-04-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924639A (en) * | 2023-09-18 | 2023-10-24 | 吉林省拓维环保集团股份有限公司 | Medical wastewater sterilization treatment device and use method |
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2021
- 2021-08-03 CN CN202121793601.4U patent/CN216155558U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924639A (en) * | 2023-09-18 | 2023-10-24 | 吉林省拓维环保集团股份有限公司 | Medical wastewater sterilization treatment device and use method |
| CN116924639B (en) * | 2023-09-18 | 2023-11-28 | 吉林省拓维环保集团股份有限公司 | Medical wastewater sterilization treatment device and use method |
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