CN213771766U - Integrated coating wastewater treatment system - Google Patents
Integrated coating wastewater treatment system Download PDFInfo
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- CN213771766U CN213771766U CN202022816445.0U CN202022816445U CN213771766U CN 213771766 U CN213771766 U CN 213771766U CN 202022816445 U CN202022816445 U CN 202022816445U CN 213771766 U CN213771766 U CN 213771766U
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Abstract
The utility model discloses an integrated coating wastewater treatment system, which comprises a grid, an electrolytic cell, an adjusting acidification tank, a high-forced hydrolysis acidification tank, a biological contact oxidation tank, a secondary sedimentation tank, an air flotation tank, an intermediate tank, an aeration biological filter and a dephosphorization tank which are connected in sequence; the tank body of the biological contact oxidation tank is provided with a plurality of external frame rods, and the bottom of each external frame rod is provided with a plurality of biological ropes; the biological rope is movably connected with the external frame rod through a buckle, the top of the biological rope is provided with an external thread section, the bottom of the biological rope is provided with a balancing weight, and the biological rope comprises a middle bone core and a rope body surrounding the bone core; the buckle is provided with a circular hole, a rectangular hole is arranged below the circular hole, the bottom of the buckle is provided with an internal thread section, and the buckle and the biological rope are movably connected with the external thread section through the internal thread section; the outer frame rod passes through the circular hole. The utility model discloses improve biological contact oxidation pond, the installation of the biological rope of being convenient for and biological rope removal on outside hack lever satisfy multiple operation requirement.
Description
Technical Field
The utility model relates to an environmental protection field especially relates to an integration application effluent disposal system.
Background
The automobile coating wastewater has high pollutant concentration, complex components, large water quality change and poor biodegradability, and is recognized by the environmental protection industry as high-difficulty wastewater treatment. In this regard, various treatment systems for coating wastewater are currently designed, such as the invention patent "coating wastewater treatment method" filed by the coal industry, shannan design research institute, ltd, on 7/16/2012, application No. 201210244550.9, in which a biological contact oxidation pond is used. The packing of the prior art biological contact oxidation pond often has the problems of inconvenient use and the like.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to prior art not enough and defect, the utility model provides an integration application effluent disposal system improves biological contact oxidation pond, and the installation of the biological rope of being convenient for and the removal of biological rope on outside hack lever satisfy multiple operation requirement.
The technical scheme is as follows: the utility model discloses an integration application effluent disposal system, its characterized in that: comprises a grid, an electrolytic tank, an adjusting acidification tank, a high-pressure forced hydrolysis acidification tank, a biological contact oxidation tank, a secondary sedimentation tank, an air flotation tank, an intermediate tank, an aeration biological filter and a dephosphorization tank which are connected in sequence; the tank body of the biological contact oxidation tank is provided with a plurality of external frame rods, and the bottom of each external frame rod is provided with a plurality of biological ropes; the biological rope is movably connected with the external frame rod through a buckle, an external thread section is arranged at the top of the biological rope, a balancing weight is arranged at the bottom of the biological rope, and the biological rope comprises a middle bone core and a rope body surrounding the bone core; the buckle is provided with a circular hole, a rectangular hole is arranged below the circular hole, the bottom of the buckle is provided with an internal thread section, and the buckle and the biological rope are movably connected with the external thread section through the internal thread section; the outer frame rod passes through the circular hole.
Wherein, the outside hack lever be hollow structure's plastics body.
Wherein, the rope body is formed by interweaving and weaving a plurality of fiber wires around the bone core.
Wherein, the balancing weight is a metal balancing weight.
The internal thread section is movably connected with the external thread section through corresponding threads.
Has the advantages that: compared with the prior art, the utility model has the following apparent advantage: the utility model discloses to the integration application effluent disposal system of application waste water treatment design, improve biological contact oxidation pond, this biological contact oxidation pond adopts special connection structure, include the buckle of being connected with outside hack lever, be used for interior thread section and the external screw thread section of buckle and biological rope. Due to the structural design, the biological rope is convenient to mount and move on the external frame rod, and various use requirements are met.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the biological contact oxidation tank of the present invention;
fig. 3 is a schematic structural view of the buckle of the present invention;
in the figure, 1 is an external frame rod; 2 is a buckle; 3 is a biological rope; 4 is an external thread section; 5 is a bone core; 6 is a rope body; 7 is a balancing weight; 8 is a circular hole; 9 is a rectangular hole; 10 is an internal thread section.
Detailed Description
The technical solution of the present invention will be further described with reference to the accompanying drawings and the detailed description.
The utility model discloses an integrated coating wastewater treatment system, which comprises a grid, an electrolytic cell, an adjusting acidification tank, a high-pressure forced hydrolysis acidification tank, a biological contact oxidation tank, a secondary sedimentation tank, an air floatation tank, a middle tank, an aeration biological filter and a dephosphorization tank which are connected in sequence; the tank body of the biological contact oxidation tank is provided with a plurality of external frame rods 1, and the bottom of each external frame rod 1 is provided with a plurality of biological ropes 3; the biological rope 3 is movably connected with the external frame rod 1 through a buckle 2, the top of the biological rope 3 is provided with an external thread section 4, the bottom of the biological rope 3 is provided with a balancing weight 7, and the biological rope 3 comprises a middle bone core 5 and a rope body 6 surrounding the bone core 5; the buckle 2 is provided with a circular hole 8, a rectangular hole 9 is arranged below the circular hole 8, the bottom of the buckle 2 is provided with an internal thread section 10, and the buckle 2 and the biological rope 3 are movably connected with the external thread section 4 through the internal thread section 10; the outer hanger bar 1 passes through the circular hole 8. Wherein, the external hack lever 1 is a plastic tube body with a hollow structure. The rope body 6 is formed by interweaving and weaving a plurality of fiber wires around the bone core 5. The balancing weight 7 is a metal balancing weight. The internal thread section 10 is movably connected with the external thread section 4 through corresponding threads.
The utility model discloses an integration application effluent disposal system to application wastewater treatment design carries out filtration treatment through the grid, carries out electrolytic treatment through the electrolytic bath, carries out acidizing through adjusting acidizing pond, high compulsory hydrolysis acidification pond, carries out biological treatment through biological contact oxidation pond, carries out sedimentation treatment through two heavy ponds, carries out the air supporting through the air supporting pond and handles, carries out biological treatment through aeration biological filter, carries out dephosphorization through the dephosphorization pond. The specific treatment method can refer to the invention patent "coating wastewater treatment method" applied by the coal industry junan design research institute limited company in 2012, 7-month-16, application number 201210244550.9.
Problem to prior art existence, the utility model discloses improve biological contact oxidation pond, set up a plurality of outside hack levers 1 as required on the cell body, biological rope 3 sets up the quantity of biological rope 3 as required through buckle 2 and 1 swing joint of outside hack lever. The outer hanger bar 1 passes through the circular hole 8 of the buckle 2, facilitating the installation of the bio-rope 3 and the movement of the bio-rope 3 on the outer hanger bar 1. The buckle 2 and the biological rope 3 are movably connected with the external thread section 4 through the internal thread section 10, so that the biological rope 3 is convenient to install and use.
The biological contact oxidation pond adopts a special connecting structure and comprises a buckle 2 connected with an external frame rod 1, an internal thread section 10 used for connecting the buckle 2 with a biological rope 3 and an external thread section 4. Due to the structural design, the biological rope 3 can be conveniently installed and moved on the external frame rod 1, and various use requirements are met.
Claims (5)
1. Integration application effluent disposal system, its characterized in that: comprises a grid, an electrolytic tank, an adjusting acidification tank, a high-pressure forced hydrolysis acidification tank, a biological contact oxidation tank, a secondary sedimentation tank, an air flotation tank, an intermediate tank, an aeration biological filter and a dephosphorization tank which are connected in sequence; the tank body of the biological contact oxidation tank is provided with a plurality of external frame rods (1), and the bottom of each external frame rod (1) is provided with a plurality of biological ropes (3); the biological rope (3) is movably connected with the external frame rod (1) through a buckle (2), the top of the biological rope (3) is provided with an external thread section (4), the bottom of the biological rope is provided with a balancing weight (7), and the biological rope (3) comprises a middle bone core (5) and a rope body (6) surrounding the bone core (5); the buckle (2) is provided with a circular hole (8), a rectangular hole (9) is arranged below the circular hole (8), an internal thread section (10) is arranged at the bottom of the buckle (2), and the buckle (2) and the biological rope (3) are movably connected with the external thread section (4) through the internal thread section (10); the outer frame rod (1) passes through the circular hole (8).
2. The integrated coating wastewater treatment system according to claim 1, characterized in that: the external frame rod (1) is a plastic pipe body with a hollow structure.
3. The integrated coating wastewater treatment system according to claim 1, characterized in that: the rope body (6) is formed by interweaving and weaving a plurality of fiber wires around the bone core (5).
4. The integrated coating wastewater treatment system according to claim 1, characterized in that: the balancing weight (7) is a metal balancing weight.
5. The integrated coating wastewater treatment system according to claim 1, characterized in that: the internal thread section (10) is movably connected with the external thread section (4) through corresponding threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022816445.0U CN213771766U (en) | 2020-11-30 | 2020-11-30 | Integrated coating wastewater treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022816445.0U CN213771766U (en) | 2020-11-30 | 2020-11-30 | Integrated coating wastewater treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213771766U true CN213771766U (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022816445.0U Active CN213771766U (en) | 2020-11-30 | 2020-11-30 | Integrated coating wastewater treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213771766U (en) |
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2020
- 2020-11-30 CN CN202022816445.0U patent/CN213771766U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220616 Address after: 214211 No.8, Huahui Road, environmental protection industrial park, Gaocheng Town, Yixing City, Wuxi City, Jiangsu Province Patentee after: JIANGSU SANHE E.P. GROUP CO.,LTD. Address before: 214200 No.8, Huahui Road, industrial park, Gaocheng Town, Yixing City, Wuxi City, Jiangsu Province Patentee before: Wu Pengzhi |
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| TR01 | Transfer of patent right |