CN115645999A - Clarification equipment for treating high-concentration salt-containing wastewater - Google Patents
Clarification equipment for treating high-concentration salt-containing wastewater Download PDFInfo
- Publication number
- CN115645999A CN115645999A CN202211189346.1A CN202211189346A CN115645999A CN 115645999 A CN115645999 A CN 115645999A CN 202211189346 A CN202211189346 A CN 202211189346A CN 115645999 A CN115645999 A CN 115645999A
- Authority
- CN
- China
- Prior art keywords
- main
- clarification
- stirring paddle
- mixing
- clarification tank
- 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.)
- Pending
Links
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention provides clarification equipment for treating high-concentration salt-containing wastewater, which comprises a clarification tank main body, wherein a tank cover is arranged at the upper end of the clarification tank main body in a matched mode, a main stirring shaft is arranged in the middle of the clarification tank main body, supporting disks are symmetrically arranged up and down on the upper section of the main stirring shaft, a plurality of main stirring paddles are uniformly distributed on the lower section of the main stirring shaft, anchor stirring paddles are arranged at the lower end of the main stirring shaft, a plurality of auxiliary stirring shafts are uniformly distributed on the outer side of the main stirring shaft, the upper ends of the auxiliary stirring shafts are rotatably connected with the two supporting disks, gears are arranged on the auxiliary stirring shaft between the two supporting disks, a gear ring is arranged in the upper end of the clarification tank main body, two auxiliary push type stirring paddle groups symmetrically arranged up and down are arranged on the auxiliary stirring shaft, and auxiliary stirring paddles are arranged between the two auxiliary push type stirring paddle groups. The invention has novel and unique structure, forms multidirectional mixing and stirring in the main body of the clarification tank, can greatly improve the turbulence degree of fluid through planetary mixing design and improve the mixing efficiency.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to clarification equipment for treating high-concentration salt-containing wastewater.
Background
The high-salinity wastewater refers to wastewater with the total salt mass fraction of at least 1%, which is mainly from chemical plants, petroleum and natural gas collection and processing and the like. The production path of the salt-containing wastewater is wide, and the water quantity is increased year by year. The removal of organic pollutants in saline sewage is of great importance to the environment. The treatment by a biological method has the advantages that high-concentration salt substances have an inhibiting effect on microorganisms, and the treatment by a physicochemical method has large investment and high operating cost and is difficult to achieve the expected purification effect. The biological method for treating the wastewater is still the key point of domestic and foreign research. At present, need carry out the intensive mixing with the help of stirring clarification tank with salt waste water and relevant medicament after the pretreatment of present salt waste water to make things convenient for subsequent processing, but conventional agitated vessel efficiency is lower and be difficult to effectively adapt to and contain salt waste water treatment.
Disclosure of Invention
In order to solve the problems, the invention discloses clarification equipment for treating high-concentration salt-containing wastewater.
The specific scheme is as follows:
a clarification equipment for handling high concentration contains salt waste water which characterized in that: including the clarification tank main part, the clarification tank main part is upper end open-ended cask column structure, and its upper end cooperation is installed rather than the pool cover of looks adaptation, the middle part of clarification tank main part is equipped with the main (mixing) shaft of vertical setting, and the upper end of main (mixing) shaft is connected with the motor cooperation at pool cover top surface middle part, and the upper segment is equipped with the support disc that longitudinal symmetry set up, and hypomere top-down equipartition has a plurality of main stirring rakes, and the lower extreme is equipped with anchor stirring rake, the outside of main (mixing) shaft has the vice (mixing) shaft of a plurality of vertical settings along the circumference direction equipartition, the upper end and two support discs of vice (mixing) shaft rotate to be connected, and are equipped with the gear on the vice (mixing) shaft between two support discs, be equipped with the ring gear with gear engaged with the gear in the upper end of clarification tank main part (mixing) shaft, the vice impulse type that is equipped with two longitudinal symmetries the setting stirs board oar group, vice impulse type stirs board oar group and includes that a plurality of vice impulse type stirs the board, and is equipped with vice stirring board oar between the board group.
As a further improvement of the invention, support columns are uniformly distributed on the edge of the bottom surface of the tank cover, a support ring is fixedly sleeved outside the upper end of the clarification tank main body, and a plurality of support grooves which correspond to and are matched with the support columns in position are uniformly distributed on the top surface of the support ring.
As a further improvement of the invention, a sealing disc is arranged above the uppermost main stirring paddle, the edge of the bottom surface of the sealing disc is in sliding contact with a sealing ring on the inner wall of the clarification tank main body, and a main propelling type stirring paddle is arranged between the sealing disc and the uppermost main stirring paddle.
As a further improvement of the invention, a main propulsion type stirring paddle is also arranged between the anchor type stirring paddle and the main stirring paddle at the lowest part, and the directions of the upper main propulsion type stirring paddle and the lower main propulsion type stirring paddle are opposite.
As a further improvement of the invention, an external circulation lantern ring is sleeved on the outer side of the clarification tank main body, the external circulation lantern ring is of a hollow structure, first flow holes are uniformly distributed on the inner sides of the upper, middle and lower parts of the external circulation lantern ring along the circumferential direction, second flow holes corresponding to the first flow holes are uniformly distributed on the outer sides of the upper, middle and lower parts of the clarification tank main body along the circumferential direction, and condenser pipes are arranged on the inner sides of the upper and lower parts of the external circulation lantern ring.
As a further improvement of the invention, the second flow hole in the middle corresponds to the position of the auxiliary stirring paddle, and the second flow holes in the upper and lower parts correspond to the positions of the uppermost and lowermost auxiliary pushing type stirring paddle respectively.
As a further improvement of the invention, the side surface of the upper end of the clarification tank main body is provided with a feeding hole, and the bottom surface of the clarification tank main body is provided with a discharging hole.
As a further improvement of the invention, the clarification tank also comprises a supporting frame for supporting clarification equipment, wherein the upper end of the supporting frame is provided with a lifting frame which can lift relative to the supporting frame in a matching way, and the lifting frame is connected with the tank cover in a matching way.
The invention has the beneficial effects that:
1. the structure is novel and unique, multidirectional mixing and stirring are formed in the main body of the clarification tank, the disorder degree of fluid can be greatly improved through a planetary mixing design, and the mixing efficiency is improved;
2. an external circulation lantern ring is adopted outside the clarification tank main body, and the convection assistance of an up-and-down push type stirring paddle in the clarification tank main body is combined, so that the materials at the upper part and the lower part in the clarification tank main body flow into the middle part of the external circulation lantern ring after being flushed towards the middle part, and then flow into the upper part and the lower part of the clarification tank main body respectively from the upper part and the lower part of the external circulation lantern ring, and thus efficient circulation mixing is formed;
3. the tank cover design of liftable separation has been adopted, combines the crane of supporting design, can regularly raise the stirring main part and take out, makes things convenient for maintainer to maintain cleanly in the pond and the stirring rake, when guaranteeing the safety and stability operation, guarantees follow-up quality and the efficiency of mixing, the whole life of extension equipment.
Drawings
FIG. 1 is a schematic view of the present invention.
Fig. 2 is an enlarged view of a meshing portion of the gear and the ring gear in fig. 1.
FIG. 3 is an enlarged view of the corresponding locations of the first and second flow ports of FIG. 1.
List of reference numerals:
1-main body of the clarification tank, 2-tank cover, 3-main stirring shaft, 4-supporting disk, 5-main stirring paddle, 6-anchor stirring paddle, 7-auxiliary stirring shaft, 8-gear, 9-gear ring, 10-auxiliary propulsion stirring paddle, 11-auxiliary stirring paddle, 12-supporting column, 13-supporting ring, 14-main propulsion stirring paddle, 15-external circulation lantern ring, 16-condenser pipe, 17-feeding hole, 18-discharging hole, 19-supporting frame and 20-lifting frame.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and detailed description, which will be understood as being illustrative only and not limiting in scope.
As shown in the figure, a clarification equipment for handling high concentration contains salt waste water, including clarification tank main part 1, clarification tank main part 1 is upper end open-ended cask column structure, its upper end cooperation is installed rather than the tank closure 2 of looks adaptation, the middle part of clarification tank main part 1 is equipped with the main (mixing) shaft 3 of vertical setting, the upper end of main (mixing) shaft 3 is connected with the motor cooperation at tank closure 2 top surface middle part, the upper segment is equipped with the support disc 4 that the longitudinal symmetry set up, hypomere top-down equipartition has a plurality of main stirring oars 5, the lower extreme is equipped with anchor stirring rake 6, the outside of main (mixing) shaft 3 is followed the circumference direction equipartition and is had a plurality of vertical setting vice (mixing) shaft 7, the upper end and two support discs 4 of (mixing) 4 rotate to be connected, and be equipped with gear 8 on the vice (mixing) shaft 7 between two support discs 4, be equipped with gear ring gear 9 with gear 8 meshing mutually in the upper end of clarification tank main part 1, it stirs the board group that the two longitudinal symmetry set up vice group set up to be equipped with vice propulsive board to stir, vice propulsive board group stirs the oar including a plurality of vice propulsive formula 10, it stirs the vice propulsive board to stir the oar to be equipped with vice propulsive formula and stirs the vice propulsive board 11 between the vice propulsive board.
In this embodiment, the bottom edge of the tank cover 2 is uniformly provided with support columns 12, the upper end of the main body 1 of the clarification tank is fixedly sleeved with a support ring 13, and the top surface of the support ring 13 is uniformly provided with a plurality of support grooves corresponding to the support columns 12 in position and adapted to each other.
In this embodiment, a sealing disc is disposed above the uppermost main stirring blade 5, the bottom edge of the sealing disc is in sliding contact with the sealing ring on the inner wall of the clarification tank main body 1, and a main propulsion type stirring blade 14 is disposed between the sealing disc and the uppermost main stirring blade.
In this embodiment, a main propulsion type stirring paddle 14 is also arranged between the anchor type stirring paddle 6 and the lowest main stirring paddle 5, and the directions of the upper main propulsion type stirring paddle 14 and the lower main propulsion type stirring paddle 14 are opposite.
In this embodiment, the outside cover of depositing reservoir main part 1 is equipped with the extrinsic cycle lantern ring 15, and the extrinsic cycle lantern ring 15 is hollow structure, and its upper and middle, lower part inboard all equipartition has first discharge orifice along the circumferencial direction, and the upper and middle, lower part outside of depositing reservoir main part 1 all equipartition has the second discharge orifice corresponding with first discharge orifice position along the circumferencial direction, and the upper and lower portion inboard of extrinsic cycle lantern ring 15 all is equipped with condenser pipe 16.
In the present embodiment, the second flow holes located in the middle correspond to the positions of the sub paddle 11, and the second flow holes located in the upper and lower portions correspond to the positions of the uppermost and lowermost sub pusher paddle 10, respectively.
In this embodiment, the upper end side of the clarification tank body 1 is provided with a feed inlet 17, and the bottom is provided with a discharge outlet 18.
In the embodiment, the device also comprises a support frame 19 for supporting the clarification equipment, the upper end of the support frame 19 is provided with a lifting frame 20 which can lift relative to the support frame, and the lifting frame 20 is connected with the pool cover 2 in a matching way.
The invention has novel and unique structure, forms multidirectional mixing and stirring in the main body of the clarification tank, can greatly improve the turbulence degree of fluid through planetary mixing design and improve the mixing efficiency; an external circulation lantern ring is adopted outside the clarification tank main body, and the convection assistance of an up-and-down push type stirring paddle in the clarification tank main body is combined, so that materials at the upper part and the lower part in the clarification tank main body flow into the middle part of the external circulation lantern ring after being flushed towards the middle part, and then flow into the upper part and the lower part of the clarification tank main body from the upper part and the lower part of the external circulation lantern ring respectively, and thus efficient circulation mixing is formed; the tank cover design of liftable separation has been adopted, combines the crane of supporting design, can regularly raise the stirring main part and take out, makes things convenient for maintainer to maintain cleanly in the pond and the stirring rake, when guaranteeing the safety and stability operation, guarantees follow-up quality and the efficiency of mixing, the whole life of extension equipment.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (8)
1. A clarification equipment for handling high concentration contains salt waste water which characterized in that: including clarification tank main part (1), clarification tank main part (1) is upper end open-ended cask column structure, its upper end cooperation install with pool cover (2) of its looks adaptation, the middle part of clarification tank main part (1) is equipped with main (mixing) shaft (3) of vertical setting, the upper end of main (mixing) shaft (3) is connected with the motor cooperation at pool cover (2) top surface middle part, the upper segment is equipped with support disc (4) that the longitudinal symmetry set up, hypomere top-down equipartition has a plurality of main stirring rakes (5), the lower extreme is equipped with anchor stirring rake (6), the outside of main (mixing) shaft (3) has vice (mixing) shaft (7) of a plurality of vertical settings along the circumference direction equipartition, the upper end and two support disc (4) of vice (mixing) shaft (7) rotate to be connected, and be equipped with gear (8) on vice (mixing) shaft (7) of two support disc (4), be equipped with ring gear (9) with gear (8) engaged with gear (8) in the upper end of clarification tank main part (1), be equipped with the vice impulse type that two symmetries about on vice (mixing shaft (7) and stir the board and stir and impel the group, vice (10) stir and be equipped with a plurality of vice propulsion oar group.
2. A clarification plant for treatment of high concentration saline waste water according to claim 1, characterized in that: the bottom surface edge equipartition of pond lid (2) has support column (12), the outer fixed cover in upper end of depositing reservoir main part (1) is equipped with support ring (13), the equipartition has a plurality ofly and support groove corresponding and the looks adaptation in support column (12) position on the top surface of support ring (13).
3. A clarification plant for treatment of high concentration saline waste water according to claim 1, characterized in that: a sealing disc is arranged above the main stirring paddle (5) positioned at the top, the bottom edge of the sealing disc is in sliding contact with the sealing ring of the inner wall of the clarification tank main body (1), and a main propelling type stirring paddle (14) is arranged between the sealing disc and the main stirring paddle at the top.
4. A clarification plant for treatment of high concentration saline wastewater according to claim 3, characterized in that: and a main propulsion type stirring paddle (14) is also arranged between the anchor type stirring paddle (6) and the main stirring paddle (5) at the lowest part, and the directions of the upper main propulsion type stirring paddle (14) and the lower main propulsion type stirring paddle (14) are opposite.
5. A clarification plant for treatment of high concentration saline waste water according to claim 1, characterized in that: the outside cover of depositing reservoir main part (1) is equipped with the extrinsic cycle lantern ring (15), the extrinsic cycle lantern ring (15) are hollow structure, and the upper and middle, lower part are inboard to have first class pore along the circumferencial direction all the equipartition, the upper and middle, lower part outside of depositing reservoir main part (1) all the equipartition along the circumferencial direction has the second discharge hole corresponding with first class pore position, the upper and lower portion inboard of the extrinsic cycle lantern ring (15) all is equipped with condenser pipe (16).
6. A clarification plant for the treatment of high concentration saline wastewater according to claim 5, characterized in that: the second flow hole in the middle part corresponds to the position of the auxiliary stirring paddle (11), and the second flow holes in the upper part and the lower part correspond to the positions of the uppermost auxiliary propelling type stirring paddle (10) and the lowermost auxiliary propelling type stirring paddle (10) respectively.
7. A clarification plant for treatment of high concentration saline waste water according to claim 1, characterized in that: the side surface of the upper end of the clarification tank main body (1) is provided with a feeding hole (17), and the bottom surface is provided with a discharging hole (18).
8. A clarification plant for the treatment of high concentration saline wastewater according to claim 1, characterized in that: still including being used for supporting clarification equipment's support frame (19), but its crane (20) that goes up and down relatively is installed in the upper end cooperation of support frame (19), crane (20) are connected with pond lid (2) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211189346.1A CN115645999A (en) | 2022-09-28 | 2022-09-28 | Clarification equipment for treating high-concentration salt-containing wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211189346.1A CN115645999A (en) | 2022-09-28 | 2022-09-28 | Clarification equipment for treating high-concentration salt-containing wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115645999A true CN115645999A (en) | 2023-01-31 |
Family
ID=84985511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211189346.1A Pending CN115645999A (en) | 2022-09-28 | 2022-09-28 | Clarification equipment for treating high-concentration salt-containing wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115645999A (en) |
-
2022
- 2022-09-28 CN CN202211189346.1A patent/CN115645999A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8146894B2 (en) | Apparatus for mixing gasses and liquids | |
| US3904525A (en) | Waste treatment apparatus | |
| US4505820A (en) | Method for cleaning waste water | |
| CN107673465A (en) | A kind of sewage disposal aeration tank for improving aeration efficiency | |
| CN101935134A (en) | Biological rotating disk sewage treatment equipment | |
| CN100558656C (en) | Spiral flow-pulling tumbling-box anaerobic reactor | |
| CN101054234A (en) | Upflow type anaerobic reactor | |
| CN102219326B (en) | Oxidation nanofiltration membrane reactor | |
| CN115645999A (en) | Clarification equipment for treating high-concentration salt-containing wastewater | |
| CN202379803U (en) | Staggered flow type aeration, sediment and filter device | |
| WO2007092701A2 (en) | Apparatus for mixing gasses and liquids | |
| CN216005355U (en) | Continuous flow bioreactor for quickly culturing aerobic granular sludge | |
| CN211521737U (en) | Anaerobic membrane bioreactor | |
| CN101538085A (en) | Structure of spiral-flow aeration sedimentation sewage treatment tank and using method thereof | |
| CN111170462B (en) | Alternate starvation micro-aerobic anaerobic coupling filler sludge side flow in-situ reduction strengthening process | |
| CN86106359A (en) | The equipment for deep-well aeration treatment of waste water of less energy-consumption | |
| CN219526384U (en) | Landfill leachate anaerobic reactor | |
| KR100447812B1 (en) | Process and plant of the ubr formation for wastewater treatment | |
| CN219217754U (en) | Micro-nano aeration sewage treatment ship | |
| CN205590398U (en) | City treatment of domestic sewage stirs aeration equipment | |
| CN215049042U (en) | A agitated vessel for biological anaerobism pond of sewage integration equipment | |
| CN215102265U (en) | Anaerobic sedimentation tank for wastewater treatment | |
| CN116768386B (en) | Biological reaction and adsorption water purification device and method for sewage treatment | |
| CN221254275U (en) | Multifunctional purifying treatment device for small domestic sewage | |
| CN209989134U (en) | Pneumatic biological rotating disc pool |
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 |