CN219689463U - Multistage sedimentation circulating pond for industrial wastewater treatment - Google Patents
Multistage sedimentation circulating pond for industrial wastewater treatment Download PDFInfo
- Publication number
- CN219689463U CN219689463U CN202321178214.9U CN202321178214U CN219689463U CN 219689463 U CN219689463 U CN 219689463U CN 202321178214 U CN202321178214 U CN 202321178214U CN 219689463 U CN219689463 U CN 219689463U
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- sedimentation tank
- sedimentation
- tank
- fixedly connected
- industrial wastewater
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 92
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 25
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- 238000003756 stirring Methods 0.000 claims description 25
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000002351 wastewater Substances 0.000 abstract description 30
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005192 partition Methods 0.000 description 11
- 238000005189 flocculation Methods 0.000 description 5
- 230000016615 flocculation Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 239000008394 flocculating agent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005352 clarification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical class CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- -1 polycyclic nitrogen-containing aromatic hydrocarbons Chemical class 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to the technical field of wastewater treatment and discloses a multistage sedimentation circulating tank for industrial wastewater treatment, which comprises a sedimentation tank, wherein an electric push rod is connected to the left side of the sedimentation tank in a penetrating way, a pushing plate attached to the inner wall of the sedimentation tank is fixedly connected to the right side of the electric push rod, a separation plate is installed in the sedimentation tank, a drainage groove is formed in the upper portion of the inner portion of the separation plate, fixing plates are fixedly connected to the upper portions of the left side and the right side of the sedimentation tank, a hydraulic cylinder is connected to the upper portion of the hydraulic cylinder in a penetrating way, a lifting plate is connected to the top of the lifting plate in a penetrating way, a protection cover is connected to the inner portion of the protection cover in a rotating way, a motor is fixedly connected to the left wall of the protection cover, and the motor is connected with the rotation shaft, so that multistage circulation sedimentation treatment of industrial wastewater can be performed conveniently, the effect of sundries in wastewater is better, manpower is saved, and the working efficiency is increased.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a multistage sedimentation circulating tank for industrial wastewater treatment.
Background
Industrial wastewater has high pollutant concentration, is difficult to degrade and contains various toxic substances such as: dephenolizing substances, phenols, methylphenols, polyphenols and the like, polycyclic aromatic hydrocarbon substances, such as monocyclic and polycyclic nitrogen-containing aromatic hydrocarbons, ammonia nitrogen, salts, cyanides, sulfur-containing heterocycles, oils, fatty acids and other pollutants, and when treating such industrial wastewater, it is necessary to perform precipitation pretreatment before biochemical treatment.
In the related art, reference may be made to chinese patent publication No. CN213416397U, which specifically discloses an industrial wastewater treatment sedimentation tank. The technical background of the sedimentation tank for industrial wastewater treatment provides the following problems: when industrial wastewater is treated again, flocculant is required to be added into the flocculation clarification tank, and the existing equipment is directly added, so that the chemical cannot fully react with the wastewater due to the large internal space of the flocculation clarification tank, and the effect is poor.
The applicant improves the sedimentation tank structure in the prior art according to the problems, and simultaneously the technical scheme provides a multistage sedimentation circulating tank for industrial wastewater treatment, so that the problems that the proposed sedimentation tank is large and a medicament cannot fully react with wastewater are solved well.
Disclosure of Invention
The utility model aims at: in order to solve the problems, a multistage sedimentation circulating tank for industrial wastewater treatment is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides an industrial wastewater treatment is with multistage sedimentation circulating tank, includes the sedimentation tank, the left side of sedimentation tank is connected with electric putter in a through-connection, and electric putter right side fixedly connected with laminating is in the scraping plate of sedimentation tank inner wall, the internally mounted of sedimentation tank has the division board, and the drainage groove has been seted up to the inside top of division board;
the sedimentation tank comprises a sedimentation tank body, a sedimentation tank, a motor, a lifting plate, a protection cover, a motor, a lifting plate, a motor and a lifting plate, wherein the upper parts of the left side and the right side of the sedimentation tank are fixedly connected with the fixing plates, the hydraulic cylinder is connected inside the fixing plates in a penetrating manner, the lifting plate is connected above the hydraulic cylinder, the top of the lifting plate is fixedly connected with the protection cover, the protection cover is internally and rotatably connected with the rotation shaft, and the left wall of the protection cover is fixedly connected with the motor which is connected with the rotation shaft;
the rotary shaft is fixedly connected with a main gear, the inside of the lifting plate is rotationally connected with a stirring paddle, a slave gear is fixedly connected above the stirring paddle and meshed with the main gear, and a drainage mechanism is arranged below the front wall of the sedimentation tank.
In a preferred embodiment, universal wheels with braking devices are arranged around the bottom of the sedimentation tank, and an inclined structure is arranged above the pushing plate.
In a preferred embodiment, a plurality of groups of positioning grooves are formed in the inner wall of the sedimentation tank at opposite positions, positioning blocks are mounted in the positioning grooves through bolts, a partition plate is inserted into the sedimentation tank, and the partition plate is fixedly connected with the positioning blocks.
In a preferred embodiment, the number of the partition plates is not less than three, and the positioning blocks are fixedly connected to the front, rear and upper sides of the partition plates.
In a preferred embodiment, the filter screen is fixedly connected to the inside of the drainage groove, and the water inlet pipe is connected to the front left side of the sedimentation tank in a penetrating manner.
In a preferred embodiment, the stirring paddles are linearly distributed inside the lifting plate through bearings, and the number of the stirring paddles is not less than four.
In a preferred embodiment, the drainage mechanism comprises a water suction pipe, the front inside of the sedimentation tank is connected with the water suction pipe in a penetrating way, one end, extending to the inside of the sedimentation tank, of the water suction pipe is connected with a net cover in a threaded way, the outer end of the water suction pipe is connected with a water delivery pipe in a penetrating way, and the right end of the water delivery pipe is provided with a water pump.
In a preferred embodiment, the rear part of the water pump is connected to the right side of the front wall of the sedimentation tank through a support, and the number of the water suction pipes is not less than four.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: the multistage circulating sedimentation treatment is convenient for better carry out on industrial wastewater, so that the effect of precipitating sundries in the wastewater is better, the labor is saved, and the working efficiency is increased.
1. According to the utility model, the sedimentation tank can be moved to a position required to be used through the universal wheels, so that short-distance movement is convenient to use, the motor drives the rotating shaft and the main gear to rotate, the main gear drives the stirring paddle and the auxiliary gear to be linked, and wastewater in the sedimentation tank which can be stirred by the stirring paddle is stirred, so that the wastewater is better mixed with the flocculant, and sundries in the wastewater are better precipitated.
2. According to the utility model, the lifting plate is driven by the hydraulic cylinder to carry out height adjustment, so that the stirring paddles can stir the wastewater with different depths in the sedimentation tank, the wastewater and the flocculating agent are fully mixed, impurities in the wastewater can be better precipitated at the moment, the wastewater can flow to the right side sequentially through the drainage grooves, the wastewater can be subjected to multistage treatment, impurities are placed through the mesh cover and enter the water suction pipe, at the moment, the precipitated water can be discharged through the cooperation of the water pump, the water suction pipe and the water delivery pipe, the impurities are left in the sedimentation tank, the pushing plate is driven to move to the right side through the electric push rod, and the precipitate in the sedimentation tank can be subjected to centralized treatment.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the lift plate and shield of the present utility model;
FIG. 3 is a schematic diagram of a semi-sectional structure of a sedimentation tank and an electric push rod of the utility model;
FIG. 4 is an enlarged schematic view of the structure of the area A in FIG. 1 according to the present utility model;
fig. 5 is a schematic view of the structure of the suction pipe and the mesh enclosure of the present utility model.
The marks in the figure: 1-a sedimentation tank; 2-universal wheels; 3-an electric push rod; 4-pushing plates; 5-positioning grooves; 6-a bolt; 7-positioning blocks; 8-dividing plates; 9-drainage grooves; 10-a water inlet pipe; 11-a fixing plate; 12-a hydraulic cylinder; 13-lifting plates; 14-protecting cover; 15-rotating shaft; 16-an electric motor; 17-a main gear; 18-stirring paddles; 19-a slave gear; 20-a drainage mechanism; 21-a water suction pipe; 22-a water delivery pipe; 23-a water pump; 24-mesh enclosure.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
A multistage sedimentation circulation tank for industrial wastewater treatment according to an embodiment of the present utility model will be described in detail with reference to FIGS. 1 to 5.
Referring to fig. 1 and 3, a multistage sedimentation circulation tank for industrial wastewater treatment, including sedimentation tank 1, be equipped with universal wheel 2 that has arresting gear all around the bottom of sedimentation tank 1, can remove sedimentation tank 1 to the position that needs to use through universal wheel 2, be convenient for realize the short distance and remove the use, the left side through-connection of sedimentation tank 1 has electric putter 3, and electric putter 3 right side fixedly connected with laminating is at the scraping wings 4 of sedimentation tank 1 inner wall, the scraping wings 4 top is the slope structure, through the slope structure, be convenient for with the better drainage of precipitate to sedimentation tank 1's inside below, drive the scraping wings 4 through electric putter 3 and remove to the right side, can carry out centralized processing with the inside precipitate of sedimentation tank 1.
Referring to fig. 1 and 4, the partition plate 8 is installed in the sedimentation tank 1, the drainage groove 9 is formed in the upper portion of the interior of the partition plate 8, a plurality of groups of positioning grooves 5 are formed in the inner wall of the sedimentation tank 1 in the opposite position, positioning blocks 7 are installed in the interior of the positioning grooves 5 through bolts 6, the partition plate 8 is inserted in the interior of the sedimentation tank 1, the partition plate 8 is fixedly connected with the positioning blocks 7, the partition plate 8 is not less than three, the positioning blocks 7 are fixedly connected to the front and rear upper portions of the partition plate 8, the filter screen is fixedly connected to the inner portion of the drainage groove 9, waste water can flow to the right side in sequence through the drainage groove 9, multi-stage treatment can be performed on the waste water, the filter screen can play a filtering effect on sundries, and the water inlet pipe 10 is connected to the front left of the sedimentation tank 1 in a penetrating manner.
Referring to fig. 1, a fixing plate 11 is fixedly connected to the upper parts of the left side and the right side of the sedimentation tank 1, a hydraulic cylinder 12 is connected to the upper part of the fixing plate 11 in a penetrating manner, a lifting plate 13 is connected to the upper part of the hydraulic cylinder 12, a protective cover 14 is fixedly connected to the top of the lifting plate 13, a rotating shaft 15 is connected to the inner part of the protective cover 14 in a rotating manner, a motor 16 is fixedly connected to the left wall of the protective cover 14, the motor 16 is connected with the rotating shaft 15, the rotating shaft 15 is driven to rotate through the motor 16, and meanwhile the hydraulic cylinder 12 drives the lifting plate 13 to adjust the upper position and the lower position.
Referring to fig. 1 and 2, a main gear 17 is fixedly connected to a rotating shaft 15, stirring paddles 18 are rotatably connected to the inside of a lifting plate 13, the stirring paddles 18 are linearly distributed in the lifting plate 13 through bearings, the stirring paddles 18 are not less than four, the lifting plate 13 is driven by a hydraulic cylinder 12 to perform height adjustment, the stirring paddles 18 can stir wastewater with different depths inside a sedimentation tank 1, the wastewater and a flocculating agent are fully mixed, impurities in the wastewater are better precipitated at the moment, a secondary gear 19 is fixedly connected to the upper part of the stirring paddles 18 and meshed with the main gear 17, the rotating shaft 15 and the main gear 17 are driven to rotate through a motor 16, at the moment, the main gear 17 drives the stirring paddles 18 and the secondary gear 19 to be linked, at the moment, the wastewater inside the sedimentation tank 1 can be stirred by the stirring paddles 18, the wastewater and the flocculating agent are better mixed, and the impurities in the wastewater are better precipitated at the moment.
Referring to fig. 1 and 5, a drainage mechanism 20 is arranged below the front wall of the sedimentation tank 1, the drainage mechanism 20 comprises water suction pipes 21, the water suction pipes 21 are connected in a penetrating manner in front of the sedimentation tank 1, the number of the water suction pipes 21 is not less than four, a net cover 24 is connected to one end of the water suction pipes 21 extending to the interior of the sedimentation tank 1 in a threaded manner, a water pipe 22 is connected in a penetrating manner to the outer end of the water suction pipes 21, a water pump 23 is arranged at the right end of the water pipe 22, the rear of the water pump 23 is connected to the right side of the front wall of the sedimentation tank 1 through a support, sundries are placed in the water suction pipes 21 through the net cover 24, at this time, the precipitated water can be discharged through the cooperation of the water pump 23, the water pipe 22 and the sundries are left in the sedimentation tank 1.
The utility model has the advantages that: the multistage circulating sedimentation treatment is convenient for better carry out on industrial wastewater, so that the effect of precipitating sundries in the wastewater is better, the labor is saved, and the working efficiency is increased.
Working principle: when carrying out sedimentation treatment to waste water, start motor 16 for motor 16 drives pivot 15 and master gear 17 and rotates, master gear 17 drives stirring rake 18 and rotates from gear 19 this moment, introduce waste water to sedimentation tank 1's inside through inlet tube 10, left side stirring rake 18 can stir waste water this moment, empty the flocculant in sedimentation tank 1's left side inside, can carry out first flocculation treatment to waste water this moment, when waste water is higher than drainage groove 9, waste water enters into next treatment bin through drainage groove 9 this moment, the waste water that carries out flocculation treatment again after the handling according to the aforesaid operation, drive lifter plate 13 through pneumatic cylinder 12 and carry out the position movement, can carry out the upper and lower regulation with stirring rake 18 position this moment, be convenient for mix waste water better with the flocculant, after the multistage flocculation of waste water is accomplished this moment, start water pump 23, the inside precipitate of sedimentation tank 1 is cleared up again by water pump 23 right side this moment, take out the partition plate 8 from the inside of constant head tank 5 earlier when carrying out the clearance to precipitate, can take out the inside of sedimentation tank 1 from electric drive plate 3 through push rod 4 and carry out the bottom to move together sedimentation tank 1 to the bottom.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (8)
1. The utility model provides an industrial wastewater treatment is with multistage sedimentation circulation pond, includes sedimentation tank (1), its characterized in that: the left side of the sedimentation tank (1) is connected with an electric push rod (3) in a penetrating way, the right side of the electric push rod (3) is fixedly connected with a pushing plate (4) attached to the inner wall of the sedimentation tank (1), a separation plate (8) is arranged in the sedimentation tank (1), and a drainage groove (9) is formed in the upper portion of the inside of the separation plate (8);
the sedimentation tank is characterized in that fixed plates (11) are fixedly connected above the left side and the right side of the sedimentation tank (1), a hydraulic cylinder (12) is connected inside the fixed plates (11) in a penetrating manner, a lifting plate (13) is connected above the hydraulic cylinder (12), a protective cover (14) is fixedly connected to the top of the lifting plate (13), a rotating shaft (15) is rotatably connected inside the protective cover (14), a motor (16) is fixedly connected to the left wall of the protective cover (14), and the motor (16) is connected with the rotating shaft (15);
the sedimentation tank is characterized in that a main gear (17) is fixedly connected to the rotating shaft (15), a stirring paddle (18) is rotatably connected to the inside of the lifting plate (13), a slave gear (19) is fixedly connected to the upper portion of the stirring paddle (18) and meshed with the main gear (17), and a drainage mechanism (20) is arranged below the front wall of the sedimentation tank (1).
2. A multistage sedimentation circulation tank for industrial wastewater treatment as claimed in claim 1, wherein: the bottom of the sedimentation tank (1) is provided with universal wheels (2) with braking devices at the periphery, and an inclined structure is arranged above the pushing plate (4).
3. A multistage sedimentation circulation tank for industrial wastewater treatment as claimed in claim 1, wherein: the inner wall relative position of sedimentation tank (1) has seted up multiunit constant head tank (5), and the inside of constant head tank (5) is installed locating piece (7) through bolt (6), peg graft in the inside of sedimentation tank (1) has division board (8), and division board (8) and locating piece (7) fixed connection.
4. A multistage sedimentation circulation tank for industrial wastewater treatment as claimed in claim 3, wherein: the number of the division plates (8) is not less than three, and the positioning blocks (7) are fixedly connected to the front upper part, the rear upper part and the upper part of the division plates (8).
5. A multistage sedimentation circulation tank for industrial wastewater treatment as claimed in claim 1, wherein: the inside fixedly connected with filter screen of drainage groove (9), the place ahead of left side of sedimentation tank (1) is connected with inlet tube (10) in advance.
6. A multistage sedimentation circulation tank for industrial wastewater treatment as claimed in claim 1, wherein: the stirring paddles (18) are linearly distributed in the lifting plate (13) through bearings, and the number of the stirring paddles (18) is not less than four.
7. A multistage sedimentation circulation tank for industrial wastewater treatment as claimed in claim 1, wherein: the drainage mechanism (20) comprises a water suction pipe (21), the front inside of the sedimentation tank (1) is connected with the water suction pipe (21) in a penetrating way, the water suction pipe (21) extends to one end inside the sedimentation tank (1) and is connected with a net cover (24) in a threaded way, the outer end of the water suction pipe (21) is connected with a water delivery pipe (22) in a penetrating way, and the right end of the water delivery pipe (22) is provided with a water pump (23).
8. A multistage sedimentation circulation tank for industrial wastewater treatment as claimed in claim 7, wherein: the rear of the water pump (23) is connected to the right side of the front wall of the sedimentation tank (1) through a support, and the number of the water suction pipes (21) is not less than four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321178214.9U CN219689463U (en) | 2023-05-16 | 2023-05-16 | Multistage sedimentation circulating pond for industrial wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321178214.9U CN219689463U (en) | 2023-05-16 | 2023-05-16 | Multistage sedimentation circulating pond for industrial wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219689463U true CN219689463U (en) | 2023-09-15 |
Family
ID=87970539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321178214.9U Active CN219689463U (en) | 2023-05-16 | 2023-05-16 | Multistage sedimentation circulating pond for industrial wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219689463U (en) |
-
2023
- 2023-05-16 CN CN202321178214.9U patent/CN219689463U/en active Active
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