CN218687275U - High-efficient environmental protection sedimentation tank for sewage treatment - Google Patents
High-efficient environmental protection sedimentation tank for sewage treatment Download PDFInfo
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- CN218687275U CN218687275U CN202223059964.2U CN202223059964U CN218687275U CN 218687275 U CN218687275 U CN 218687275U CN 202223059964 U CN202223059964 U CN 202223059964U CN 218687275 U CN218687275 U CN 218687275U
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- sedimentation tank
- connecting pipe
- pipe
- sewage treatment
- dwang
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 133
- 239000010865 sewage Substances 0.000 title claims abstract description 28
- 230000007613 environmental effect Effects 0.000 title claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 241000220317 Rosa Species 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 21
- 239000006228 supernatant Substances 0.000 abstract description 14
- 239000012535 impurity Substances 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000000151 deposition Methods 0.000 abstract 1
- 239000010802 sludge Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 230000010405 clearance mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- -1 when in use Substances 0.000 description 1
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Abstract
The utility model discloses a sedimentation tank for high-efficient environmental protection sewage treatment, including first sedimentation tank, the inside clearance piece that is equipped with of first sedimentation tank, first sedimentation tank bottom is equipped with the blow off pipe, first sedimentation tank one side is equipped with the second sedimentation tank, first sedimentation tank opposite side is equipped with the rose box, first sedimentation tank surface bottom is equipped with first connecting pipe. The utility model discloses an open the second connecting pipe, then the second connecting pipe carries the inside filtration of rose box with the inside supernatant of first sedimentation tank, later discharge the supernatant after will filtering by the drain pipe, reduce the inside impurity of supernatant, later open first connecting pipe, then inside lower floor of first sedimentation tank is depositd inside liquid after first filter screen filters is arranged to the second sedimentation tank, this device filters the back and discharges to the supernatant, carry out the secondary after depositing the moisture discharge that contains in the lower floor, reduce the moisture content in the discharged mud, do benefit to subsequent processing.
Description
Technical Field
The utility model relates to a sedimentation tank technical field, concretely relates to high-efficient environmental protection is sedimentation tank for sewage treatment.
Background
Sewage treatment is for making sewage reach the quality of water requirement that discharges into a certain water or reuse and carry out the process of purifying it, can use the sedimentation tank to handle sewage in sewage treatment process, and chinese patent with patent number CN215505630U discloses a sedimentation tank for high-efficient environmental protection sewage treatment, relates to sewage treatment technical field, including sedimentation tank body, clearance mechanism and filtering mechanism, the motor is installed on the top of sedimentation tank body, the output of motor rotates and is connected with bevel gear, bevel gear's inner wall fixedly connected with rotary rod, the utility model discloses a set up clearance mechanism, will link the one end of rotary rod and rotate with external inlet tube and be connected, carry the inside of rotary rod with external water to carry the connecting rod inside, carry the input of shower nozzle in through the connecting rod, open the baffle through shower nozzle blowout high-pressure rivers impact baffle to make shower nozzle spun high-pressure rivers spray the inner wall of sedimentation tank body, wash sedimentation tank body inner wall, the rotary rod is rotatory through the connecting rod drive scraper blade rotation, clear up sedimentation tank body inner wall through the scraper blade, realized carrying out the function of clearing up sedimentation tank body inner wall through the cooperation of above multiunit spare part.
The above prior art solution still has the following drawbacks: the clear water discharged from the sedimentation tank still contains sediment impurities, and the discharged sludge contains a large amount of water, so that the subsequent treatment is not facilitated.
Therefore, it is necessary to invent a sedimentation tank for high-efficiency and environment-friendly sewage treatment to solve the above problems.
Disclosure of Invention
The utility model aims at providing a high-efficient environmental protection sedimentation tank for sewage treatment to still contain sediment impurity in solving sedimentation tank exhaust clear water, contain a large amount of moisture in the discharged mud, be unfavorable for the problem of follow-up treatment.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a high-efficient environmental protection sedimentation tank for sewage treatment, includes first sedimentation tank, the inside clearance piece that is equipped with of first sedimentation tank, first sedimentation tank bottom is equipped with the blow off pipe, first sedimentation tank one side is equipped with the second sedimentation tank, first sedimentation tank opposite side is equipped with the rose box, first sedimentation tank surface bottom is equipped with first connecting pipe, first connecting pipe both ends are linked together with first sedimentation tank and second sedimentation tank respectively, first connecting pipe is close to first sedimentation tank one end and is equipped with first filter screen, first sedimentation tank is close to rose box one side and is connected with the second connecting pipe, second connecting pipe one end is linked together with first sedimentation tank, the second connecting pipe other end sets up at the rose box top, the inside filter piece that is equipped with of rose box, the rose box bottom is equipped with the drain pipe.
Preferably, the clearance spare includes the dwang, the dwang sets up inside first sedimentation tank, the dwang top is equipped with the motor, the dwang both sides all are equipped with the rotor plate, the dwang is connected through the connecting piece with the rotor plate, one side fixedly connected with scraper blade that the rotor plate is close to first sedimentation tank inner wall, scraper blade one side is equipped with the brush hair, scraper blade and brush hair all match with first sedimentation tank inner wall.
Preferably, the connecting piece includes two connecting rods, two fixedly connected with telescopic link between the connecting rod, the telescopic link surface is equipped with the spring, the spring both ends respectively with two connecting rod fixed connection.
Preferably, the filtering piece is provided with filtering cotton, a second filtering net and a third filtering net from top to bottom in sequence.
Preferably, a vacuum pump is arranged on one side of the filter box, and the input end of the vacuum pump is communicated with the filter box.
Preferably, a first valve is arranged in the sewage draining pipe, a second valve is arranged in the first connecting pipe, a third valve is arranged in the second connecting pipe, and a fourth valve is arranged in the water draining pipe.
In the technical scheme, the utility model provides a technological effect and advantage:
1. the sewage after reaction is poured into a first sedimentation tank for standing sedimentation, a second connecting pipe is opened, the upper layer clear liquid in the first sedimentation tank is conveyed to the inside of a filter box by the second connecting pipe for filtering, the filtered upper layer clear liquid is discharged by a drain pipe, impurities in the upper layer clear liquid are reduced, then the first connecting pipe is opened, the liquid filtered by a first filter screen in the lower layer sedimentation tank in the first sedimentation tank is discharged into a second sedimentation tank, the sludge in the first sedimentation tank is discharged by a drain pipe, the inner wall of the first sedimentation tank is cleaned by a cleaning piece, the device is used for filtering and discharging the upper layer clear liquid, the water in the lower layer sedimentation tank is discharged for secondary sedimentation, the water content in the discharged sludge is reduced, and the subsequent treatment is facilitated;
2. through starter motor, motor output shaft rotates and drives the dwang and rotate, then the rotor plate drives scraper blade and brush hair and rotates, the scraper blade scrapes the mud of first sedimentation tank inner wall, the brush hair is scrubbed first sedimentation tank inner wall, the brush hair washs first filter screen simultaneously, through being equipped with clearance spare, be convenient for clear up first sedimentation tank inner wall and first filter screen, through being equipped with the connecting piece, be connected the rotor plate with the dwang, owing to be equipped with telescopic link and spring, then scraper blade and brush hair closely laminate with first sedimentation tank inner wall, the clear liquid after the inside upper strata of first sedimentation tank deposits is through the filter pulp in proper order, second filter screen and third filter screen filter, get rid of the inside remaining impurity of clear liquid, when the rose box filters the upper clear liquid, start the vacuum pump, because the negative pressure, improve rose box filtration efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of a first sedimentation tank of the present invention;
FIG. 3 is a cross-sectional view of the filtering box of the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 2;
fig. 5 is an enlarged view of a portion B of fig. 2 according to the present invention.
Description of reference numerals:
1. a first sedimentation tank; 2. a blow-off pipe; 3. a second sedimentation tank; 4. a filter box; 5. a first connecting pipe; 6. a first filter screen; 7. a second connecting pipe; 8. a drain pipe; 9. rotating the rod; 10. a motor; 11. a rotating plate; 12. a squeegee; 13. brushing; 14. a connecting rod; 15. a telescopic rod; 16. a spring; 17. filtering cotton; 18. a second filter screen; 19. a third filter screen; 20. and a vacuum pump.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a sedimentation tank for high-efficiency environment-friendly sewage treatment as shown in figures 1-5, which comprises a first sedimentation tank 1, wherein the first sedimentation tank 1 is used for settling sewage after reaction, a cleaning part is arranged inside the first sedimentation tank 1 and is used for cleaning the inner wall of the first sedimentation tank 1, a blow-off pipe 2 is arranged at the bottom of the first sedimentation tank 1, sludge in the first sedimentation tank 1 is discharged through the blow-off pipe 2, a second sedimentation tank 3 is arranged at one side of the first sedimentation tank 1 and is provided with a second sedimentation tank 3 for facilitating secondary sedimentation of sewage, a filter box 4 is arranged at the other side of the first sedimentation tank 1, the filter box 4 is used for filtering upper clear liquid, a first connecting pipe 5 is arranged at the bottom of the outer surface of the first sedimentation tank 1, two ends of the first connecting pipe 5 are respectively communicated with the first sedimentation tank 1 and the second sedimentation tank 3, the first connecting pipe 5 is used for guiding the moisture in the lower layer sedimentation tank of the first sedimentation tank 1 into the second sedimentation tank 3, a first filter screen 6 is arranged at one end of the first connecting pipe 5 close to the first sedimentation tank 1, the first filter screen 6 is used for filtering and precipitating, one side of the first sedimentation tank 1 close to the filter box 4 is connected with a second connecting pipe 7, one end of the second connecting pipe 7 is communicated with the first sedimentation tank 1, the other end of the second connecting pipe 7 is arranged at the top of the filter box 4, the second connecting pipe 7 is used for guiding supernatant liquid in the first sedimentation tank 1 to the filter box 4 for filtering, a filtering piece is arranged in the filter box 4, a drain pipe 8 is arranged at the bottom of the filter box 4, the drain pipe 8 is used for discharging filtered supernatant liquid, when in use, sewage after reaction is poured into the first sedimentation tank 1 for standing and precipitating, the second connecting pipe 7 is opened, the supernatant liquid in the first sedimentation tank 1 is conveyed to the inside the filter box 4 for filtering by the second connecting pipe 7, and then the filtered supernatant liquid is discharged by the drain pipe 8, reduce the inside impurity of supernatant, later open first connecting pipe 5, then 1 inside lower floor of first sedimentation tank deposits and arranges 3 insidely to second sedimentation tank through the liquid after 6 filters of first filter screen, later discharge 1 inside mud of first sedimentation tank by blow off pipe 2, later clear up 1 inner wall of first sedimentation tank through the clearance piece, this device filters the back emission to the supernatant, carry out the secondary sedimentation after discharging the moisture that the lower floor includes and carry out, reduce moisture content in the exhaust mud, do benefit to subsequent processing.
As shown in fig. 2 and 4: the clearance piece includes dwang 9, dwang 9 sets up inside first sedimentation tank 1, dwang 9 top is equipped with motor 10, dwang 9 both sides all are equipped with rotor plate 11, dwang 9 is connected through the connecting piece with rotor plate 11, one side fixedly connected with scraper blade 12 that rotor plate 11 is close to first sedimentation tank 1 inner wall, scraper blade 12 one side is equipped with brush hair 13, scraper blade 12 and brush hair 13 all with first sedimentation tank 1 inner wall phase-match, after mud discharges, starter motor 10, motor 10 output shaft rotates and drives dwang 9 and rotate, then rotor plate 11 drives scraper blade 12 and brush hair 13 and rotates, scraper blade 12 scrapes the mud of first sedimentation tank 1 inner wall, brush hair 13 is scrubbed first sedimentation tank 1 inner wall, brush hair 13 washs first filter screen 6 simultaneously, through being equipped with the clearance piece, be convenient for clear up first sedimentation tank 1 inner wall and first filter screen 6.
As shown in fig. 2 and 4: the connecting piece includes two connecting rods 14, fixedly connected with telescopic link 15 between two connecting rods 14, and 15 surfaces of telescopic link are equipped with spring 16, and 16 both ends of spring respectively with two connecting rods 14 fixed connection, through being equipped with the connecting piece, be connected rotor plate 11 with dwang 9, owing to be equipped with telescopic link 15 and spring 16, then scraper blade 12 and brush hair 13 closely laminate with 1 inner wall of first sedimentation tank.
As shown in fig. 3: filter and be equipped with filter pulp 17, second filter screen 18 and third filter screen 19 from the top down in proper order, the clear solution after the inside upper strata of first sedimentation tank 1 deposits filters through filter pulp 17, second filter screen 18 and third filter screen 19 in proper order, gets rid of the inside remaining impurity of clear solution.
As shown in fig. 1: the vacuum pump 20 is arranged on one side of the filter box 4, the input end of the vacuum pump 20 is communicated with the filter box 4, when the filter box 4 filters supernatant liquor, the vacuum pump 20 is started, and the filtering efficiency of the filter box 4 is improved due to negative pressure.
As shown in fig. 1-5: the inside first valve that is equipped with of blow off pipe 2 opens first valve and is convenient for discharge mud, and the inside second valve that is equipped with of first connecting pipe 5 opens the second valve, and the lower floor of being convenient for to discharge deposits inside moisture, and the inside third valve that is equipped with of second connecting pipe 7 opens the third valve, is convenient for discharge 1 inside upper clear liquid of first sedimentation tank, 8 inside fourth valves that are equipped with of drain pipe open the fourth valve, are convenient for discharge the upper clear liquid after 4 filters of rose box.
This practical theory of operation:
referring to the attached drawings 1-5 of the specification, when the device is used, sewage after reaction is poured into a first sedimentation tank 1 for standing and sedimentation, a second connecting pipe 7 is opened, the second connecting pipe 7 conveys supernatant liquor in the first sedimentation tank 1 to the inside of a filter box 4 for filtering, then a drain pipe 8 discharges the filtered supernatant liquor to reduce impurities in the supernatant liquor, then a first connecting pipe 5 is opened, liquid obtained by filtering the lower-layer sediment in the first sedimentation tank 1 through a first filter screen 6 is discharged into a second sedimentation tank 3, then sludge in the first sedimentation tank 1 is discharged through a discharge pipe 2, and then the inner wall of the first sedimentation tank 1 is cleaned through a cleaning piece;
referring to the attached drawings 1-5 of the specification, in use, after sludge is discharged, a motor 10 is started, an output shaft of the motor 10 rotates to drive a rotating rod 9 to rotate, a rotating plate 11 drives a scraping plate 12 and bristles 13 to rotate, the scraping plate 12 scrapes the sludge on the inner wall of a first sedimentation tank 1, the bristles 13 scrub the inner wall of the first sedimentation tank 1, meanwhile, the bristles 13 clean a first filter screen 6, a cleaning part is arranged to facilitate cleaning of the inner wall of the first sedimentation tank 1 and the first filter screen 6, the rotating plate 11 is connected with the rotating rod 9 through a connecting part, due to the fact that a telescopic rod 15 and a spring 16 are arranged, the scraping plate 12 and the bristles 13 are tightly attached to the inner wall of the first sedimentation tank 1, clear liquid deposited on the upper layer in the first sedimentation tank 1 is sequentially filtered through filter cotton 17, a second filter screen 18 and a third filter screen 19 to remove impurities remaining in the clear liquid, when the clear liquid is filtered by a filter tank 4, a vacuum pump 20 is started, and negative pressure is increased in the filter tank 4.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.
Claims (6)
1. The utility model provides a high-efficient environmental protection is sedimentation tank for sewage treatment, includes first sedimentation tank (1), its characterized in that: the utility model discloses a filter tank, including first sedimentation tank (1), first sedimentation tank (1) inside clearance piece that is equipped with, first sedimentation tank (1) bottom is equipped with blow off pipe (2), first sedimentation tank (1) one side is equipped with second sedimentation tank (3), first sedimentation tank (1) opposite side is equipped with rose box (4), first sedimentation tank (1) surface bottom is equipped with first connecting pipe (5), first connecting pipe (5) both ends are linked together with first sedimentation tank (1) and second sedimentation tank (3) respectively, first connecting pipe (5) are close to first sedimentation tank (1) one end and are equipped with first filter screen (6), first sedimentation tank (1) are close to rose box (4) one side and are connected with second connecting pipe (7), second connecting pipe (7) one end is linked together with first sedimentation tank (1), the second connecting pipe (7) other end sets up at rose box (4) top, the inside filter piece that is equipped with of rose box (4), rose box (4) bottom is equipped with drain pipe (8).
2. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: the clearance spare includes dwang (9), dwang (9) set up inside first sedimentation tank (1), dwang (9) top is equipped with motor (10), dwang (9) both sides all are equipped with rotor plate (11), dwang (9) are connected through the connecting piece with rotor plate (11), one side fixedly connected with scraper blade (12) that rotor plate (11) are close to first sedimentation tank (1) inner wall, scraper blade (12) one side is equipped with brush hair (13), scraper blade (12) and brush hair (13) all with first sedimentation tank (1) inner wall phase-match.
3. The sedimentation tank for efficient and environment-friendly sewage treatment as claimed in claim 2, wherein: the connecting piece includes two connecting rods (14), two fixedly connected with telescopic link (15) between connecting rod (14), telescopic link (15) surface is equipped with spring (16), spring (16) both ends respectively with two connecting rod (14) fixed connection.
4. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: the filtering piece is sequentially provided with filtering cotton (17), a second filtering net (18) and a third filtering net (19) from top to bottom.
5. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: and a vacuum pump (20) is arranged on one side of the filter box (4), and the input end of the vacuum pump (20) is communicated with the filter box (4).
6. The sedimentation tank for high-efficiency and environment-friendly sewage treatment as claimed in claim 1, wherein: the sewage draining device is characterized in that a first valve is arranged inside the sewage draining pipe (2), a second valve is arranged inside the first connecting pipe (5), a third valve is arranged inside the second connecting pipe (7), and a fourth valve is arranged inside the water draining pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223059964.2U CN218687275U (en) | 2022-11-18 | 2022-11-18 | High-efficient environmental protection sedimentation tank for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223059964.2U CN218687275U (en) | 2022-11-18 | 2022-11-18 | High-efficient environmental protection sedimentation tank for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218687275U true CN218687275U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223059964.2U Active CN218687275U (en) | 2022-11-18 | 2022-11-18 | High-efficient environmental protection sedimentation tank for sewage treatment |
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| Country | Link |
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| CN (1) | CN218687275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119797516A (en) * | 2025-03-12 | 2025-04-11 | 深圳市粤昆仑环保实业有限公司 | Device and method for removing heavy metals from industrial wastewater |
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2022
- 2022-11-18 CN CN202223059964.2U patent/CN218687275U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119797516A (en) * | 2025-03-12 | 2025-04-11 | 深圳市粤昆仑环保实业有限公司 | Device and method for removing heavy metals from industrial wastewater |
| CN119797516B (en) * | 2025-03-12 | 2025-07-04 | 深圳市粤昆仑环保实业有限公司 | Device and method for removing heavy metals in industrial wastewater |
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