CN211419901U - Municipal administration is with biological sewage treatment pond - Google Patents
Municipal administration is with biological sewage treatment pond Download PDFInfo
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- CN211419901U CN211419901U CN201921575476.2U CN201921575476U CN211419901U CN 211419901 U CN211419901 U CN 211419901U CN 201921575476 U CN201921575476 U CN 201921575476U CN 211419901 U CN211419901 U CN 211419901U
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Abstract
The utility model discloses a biological sewage treatment pond is used in municipal administration, including first-order sedimentation tank, second order sedimentation tank and third-order sedimentation tank, first-order sedimentation tank, second order sedimentation tank and third-order sedimentation tank one side all are provided with the gap, first-order sedimentation tank, second order sedimentation tank and third-order sedimentation tank inside bottom are provided with the baffle, first-order sedimentation tank, second order sedimentation tank and the third-order sedimentation tank outside all are provided with the blow off pipe, the blow off pipe welding is in first-order sedimentation tank, second order sedimentation tank or third-order sedimentation tank bottom one side, second order sedimentation tank and third-order sedimentation tank upside all are provided with the filter frame, the inside bottom of filter frame is provided with the filter screen, the filter screen welding is in the inside bottom of filter. The utility model discloses a first-order sedimentation tank, second order sedimentation tank and third-order sedimentation tank carry out the fractional order to sewage and deposit, and the fractional order filters the sediment component that can reduce first-order sedimentation tank, second order sedimentation tank and third-order sedimentation tank, improves the filtration quality to sewage.
Description
Technical Field
The utility model relates to a municipal administration sewage treatment device technical field specifically is a biological sewage treatment pond is used in municipal administration.
Background
Sewage treatment requires to carry out the process of purifying it for making sewage reach the quality of water that discharges into a certain water or reuse, and municipal sewage need deposit it in the processing procedure, and current sedimentation tank structure is comparatively simple when using, and it is relatively poor to deposit the quality when using, influences sewage treatment's efficiency.
Therefore, a municipal biological sewage treatment tank is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a municipal administration is with biological sewage treatment pond carries out the branch rank through first-order sedimentation tank, second order sedimentation tank and third-order sedimentation tank to sewage and deposits, and the branch rank filters the sediment component that can reduce first-order sedimentation tank, second order sedimentation tank and third-order sedimentation tank, improves the filtration quality to sewage to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a municipal biological sewage treatment tank comprises a first-order sedimentation tank, a second-order sedimentation tank and a third-order sedimentation tank, wherein the heights of the first-order sedimentation tank, the second-order sedimentation tank and the third-order sedimentation tank are sequentially reduced, overflow ports are arranged on one sides of the first-order sedimentation tank, the second-order sedimentation tank and the third-order sedimentation tank, the overflow ports are welded on one sides of the first-order sedimentation tank, the second-order sedimentation tank or the third-order sedimentation tank, partition plates are arranged at the inner bottom ends of the first-order sedimentation tank, the second-order sedimentation tank and the third-order sedimentation tank, through holes are arranged on the upper sides of the partition plates and penetrate through the partition plates, blow-off pipes are arranged on the outer sides of the first-order sedimentation tank, the second-order sedimentation tank or the third-order sedimentation tank, the upper sides of the second-order sedimentation tank and the third-order sedimentation tank are respectively provided with a filter, the bottom end in the filter frame is provided with a filter screen, and the filter screen is welded at the bottom end in the filter frame.
The first-order sedimentation tank is used for carrying out primary sedimentation on the sewage, the second-order sedimentation tank is used for carrying out secondary sedimentation on the sewage, the third-order sedimentation tank is used for carrying out final sedimentation on the sewage,
preferably, the inside both sides in first-order sedimentation tank, second order sedimentation tank and third-order sedimentation tank bottom all are provided with the swash plate, the swash plate welding is in first-order sedimentation tank, second order sedimentation tank or the inside both sides of third-order sedimentation tank.
The inclined plate is used for concentrating object garbage precipitated in the first-order sedimentation tank, the second-order sedimentation tank and the third-order sedimentation tank to a blow-off pipe, so that solid garbage in the first-order sedimentation tank, the second-order sedimentation tank and the third-order sedimentation tank can be conveniently discharged.
Preferably, the two sides of the filter frame are provided with handrail frames, and one ends of the handrail frames are welded on the two sides of the filter frame.
The arrangement of the handrail frame is convenient for the worker to move the filter frame.
Preferably, the upper side of the first-order sedimentation tank is provided with a storage box, the storage box is fixedly installed on one side of the first-order sedimentation tank through bolts, and a deodorant is stored in the storage box.
The storage box is used for storing the deodorant, and the deodorant can get rid of the inside stink of first-order sedimentation tank, keeps the cleanness of first-order sedimentation tank surrounding air.
Preferably, the through-hole is the toper setting, the through-hole heavy-calibre end is upwards, the through-hole small-bore end is downwards, and the through-hole toper setting can avoid because the reason of rivers for the solid waste after deposiing produces the come-up under the condition that does not influence solid waste and deposits.
Preferably, the filter rack is placed on the upper side of the first-order sedimentation tank or the second-order sedimentation tank.
The filter rack is placed on the upper side of the first-order sedimentation tank or the second-order sedimentation tank, and the filter rack is prevented from moving in the using process through the gravity of the filter rack, so that the filter rack can be conveniently taken down and placed.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model carries out fractional precipitation on the sewage through the first-order sedimentation tank, the second-order sedimentation tank and the third-order sedimentation tank, and fractional filtration can reduce the precipitation components of the first-order sedimentation tank, the second-order sedimentation tank and the third-order sedimentation tank and improve the filtration quality of the sewage;
2. the utility model discloses, the filter rack is placed at the upper side of the first order sedimentation tank or the second order sedimentation tank, and the filter rack is prevented from moving in the use process by the gravity of the filter rack, so that the filter rack can be conveniently taken down and placed;
3. the utility model discloses, the setting of through-hole toper can avoid because the reason of rivers under the condition that does not influence solid waste to deposit for solid waste after the sediment produces the come-up.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural view of the filter stand of the present invention.
In the figure: 1. a first-order sedimentation tank; 2. a material storage box; 3. a blow-off pipe; 4. a handrail frame; 5. a second-order sedimentation tank; 6. a filter frame; 7. a third-order sedimentation tank; 8. an overflow port; 9. a partition plate; 10. a through hole; 11. a sloping plate; 12. and (4) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a municipal biological sewage treatment tank is shown in figures 1-3 and comprises a first-order sedimentation tank 1, a second-order sedimentation tank 5 and a third-order sedimentation tank 7, wherein the heights of the first-order sedimentation tank 1, the second-order sedimentation tank 5 and the third-order sedimentation tank 7 are reduced in sequence, overflow ports 8 are arranged on one sides of the first-order sedimentation tank 1, the second-order sedimentation tank 5 and the third-order sedimentation tank 7, the overflow ports 8 are welded on one sides of the first-order sedimentation tank 1, the second-order sedimentation tank 5 or the third-order sedimentation tank 7, a partition plate 9 is arranged at the bottom inside the first-order sedimentation tank 1, the second-order sedimentation tank 5 and the third-order sedimentation tank 7, the partition plate 9 is arranged at the bottom inside the first-order sedimentation tank 1, the second-order sedimentation tank 5 and the third-order sedimentation tank 7, a through hole 10 is formed in the upper side of the partition plate 9, blow-off pipes, Second order sedimentation tank 5 or 7 bottom one sides of third order sedimentation tank, second order sedimentation tank 5 and 7 upside of third order sedimentation tank all are provided with filter frame 6, and the inside bottom of filter frame 6 is provided with filter screen 12, and filter screen 12 welds in the inside bottom of filter frame 6.
Through the technical scheme, the first-order sedimentation tank 1 is used for carrying out primary sedimentation on sewage, the second-order sedimentation tank 5 is used for carrying out secondary sedimentation on sewage, the third-order sedimentation tank 7 is used for carrying out final sedimentation on sewage, the sewage is primarily sedimentated in the first-order sedimentation tank 1, sedimentated solid garbage can sink into the first-order sedimentation tank 1 through the through hole 10 on the upper side of the partition plate 9, when the first-order sedimentation tank 1 is full of water, the sewage flows into the second-order sedimentation tank 5 through the overflow gap 8, the sewage is settled again in the second-order sedimentation tank 5, the settled solid garbage can sink into the second-order sedimentation tank 5 through the through hole 10 on the upper side of the clapboard 9, when the inside water of second order sedimentation tank 5 was full, sewage will flow into third order sedimentation tank 7 inside through gap 8, and sewage carries out final sediment in third order sedimentation tank 7 is inside, and the solid rubbish of sediment will see through the through-hole 10 of baffle 9 upside and sink inside third order sedimentation tank 7.
Specifically, as shown in fig. 2, inclined plates 11 are arranged on two sides of the inside of the bottom ends of the first-order sedimentation tank 1, the second-order sedimentation tank 5 and the third-order sedimentation tank 7, and the inclined plates 11 are welded on two sides of the inside of the first-order sedimentation tank 1, the second-order sedimentation tank 5 or the third-order sedimentation tank 7.
Through above-mentioned technical scheme, swash plate 11 is used for concentrating the object rubbish of the inside deposit of first order sedimentation tank 1, second order sedimentation tank 5 and third order sedimentation tank 7 to blow off pipe 3 department, is convenient for the inside solid waste discharge of first order sedimentation tank 1, second order sedimentation tank 5 and third order sedimentation tank 7.
Specifically, as shown in fig. 1 and 3, the two sides of the filter frame 6 are provided with the handrail frames 4, and one end of each handrail frame 4 is welded on the two sides of the filter frame 6.
Through the technical scheme, the arrangement of the handrail frame 4 is convenient for a worker to move the filter frame 6.
Specifically, as shown in fig. 1, a storage box 2 is arranged on the upper side of the first-order sedimentation tank 1, the storage box 2 is fixedly installed on one side of the first-order sedimentation tank 1 through bolts, and a deodorant is stored in the storage box 2.
Through above-mentioned technical scheme, storage case 2 is used for storing the deodorant, and the deodorant can get rid of the inside stink of first-order sedimentation tank 1, keeps the cleanness of 1 surrounding air of first-order sedimentation tank.
Specifically, as shown in fig. 2, the through hole 10 is tapered, the large-caliber end of the through hole 10 faces upward, and the small-caliber end of the through hole 10 faces downward.
Through above-mentioned technical scheme, through-hole 10 toper setting can avoid because the reason of rivers under the condition that does not influence solid waste to deposit for the solid waste after the sediment produces the come-up.
Specifically, as shown in fig. 1, the filter frame 6 is placed on the upper side of the first-order sedimentation tank 1 or the second-order sedimentation tank 5.
Through above-mentioned technical scheme, filter frame 6 and place at first- order sedimentation tank 1 or 5 upsides of second order sedimentation tank, through the gravity of filtering frame 6 self, avoid filtering frame 6 in the use and produce the removal, conveniently say that filter frame 6 takes off and places.
The working principle is as follows: when in use, municipal sewage is guided into the first-order sedimentation tank 1, the sewage is preliminarily precipitated in the first-order sedimentation tank 1, precipitated solid garbage can sink into the first-order sedimentation tank 1 through the through hole 10 on the upper side of the partition plate 9, when the first-order sedimentation tank 1 is full of water, the sewage can flow into the second-order sedimentation tank 5 through the overflow port 8, when the sewage flows out through the overflow port 8, the sewage can be filtered by the filter frame 6, the filter frame 6 is placed on the upper side of the first-order sedimentation tank 1 or the second-order sedimentation tank 5, the filter frame 6 is prevented from moving in the use process through the gravity of the filter frame 6, the filter frame 6 is convenient to take down and place, the sewage can be precipitated again in the second-order sedimentation tank 5, the precipitated solid garbage can sink into the second-order sedimentation tank 5 through the through hole 10 on the upper side of the partition plate 9, when the water in the second, inside sewage will flow into third-order sedimentation tank 7 through gap 8, sewage carries out final sediment in third-order sedimentation tank 7 is inside, and the solid waste of sediment will see through the through-hole 10 of 9 upsides of baffle and sink into third-order sedimentation tank 7 inside, and the dirt of final sediment will be extracted through external dredge pump, leads out through blow off pipe 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a municipal administration is with biological sewage treatment pond which characterized in that: the device comprises a first-order sedimentation tank (1), a second-order sedimentation tank (5) and a third-order sedimentation tank (7), wherein the heights of the first-order sedimentation tank (1), the second-order sedimentation tank (5) and the third-order sedimentation tank (7) are sequentially reduced, overflow gaps (8) are formed in one sides of the first-order sedimentation tank (1), the second-order sedimentation tank (5) and the third-order sedimentation tank (7), the overflow gaps (8) are welded on one sides of the first-order sedimentation tank (1), the second-order sedimentation tank (5) or the third-order sedimentation tank (7), partition plates (9) are arranged at the inner bottom ends of the first-order sedimentation tank (1), the second-order sedimentation tank (5) and the third-order sedimentation tank (7), through holes (10) are formed in the upper side of the partition plates (9), and the through holes (10) penetrate through the partition plates (9), first-order sedimentation tank (1), second order sedimentation tank (5) and third-order sedimentation tank (7) outside all are provided with blow off pipe (3), blow off pipe (3) welding is in first-order sedimentation tank (1), second order sedimentation tank (5) or third-order sedimentation tank (7) bottom one side, second order sedimentation tank (5) and third-order sedimentation tank (7) upside all are provided with filter stand (6), the inside bottom of filter stand (6) is provided with filter screen (12), filter screen (12) welding is in the inside bottom of filter stand (6).
2. The municipal biological sewage treatment pond according to claim 1, wherein: the inner two sides of the bottom end of the first-order sedimentation tank (1), the second-order sedimentation tank (5) and the third-order sedimentation tank (7) are respectively provided with an inclined plate (11), and the inclined plates (11) are welded on the inner two sides of the first-order sedimentation tank (1), the second-order sedimentation tank (5) or the third-order sedimentation tank (7).
3. The municipal biological sewage treatment pond according to claim 1, wherein: the handrail frame (4) is arranged on two sides of the filter frame (6), and one end of the handrail frame (4) is welded on two sides of the filter frame (6).
4. The municipal biological sewage treatment pond according to claim 1, wherein: first-order sedimentation tank (1) upside is provided with storage case (2), storage case (2) pass through bolt fixed mounting in first-order sedimentation tank (1) one side, the deodorant is stored in storage case (2) inside.
5. The municipal biological sewage treatment pond according to claim 1, wherein: the through hole (10) is arranged in a conical shape, the large-caliber end of the through hole (10) faces upwards, and the small-caliber end of the through hole (10) faces downwards.
6. The municipal biological sewage treatment pond according to claim 1, wherein: the filter frame (6) is arranged on the upper side of the first-order sedimentation tank (1) or the second-order sedimentation tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921575476.2U CN211419901U (en) | 2019-09-22 | 2019-09-22 | Municipal administration is with biological sewage treatment pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921575476.2U CN211419901U (en) | 2019-09-22 | 2019-09-22 | Municipal administration is with biological sewage treatment pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211419901U true CN211419901U (en) | 2020-09-04 |
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ID=72275427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921575476.2U Active CN211419901U (en) | 2019-09-22 | 2019-09-22 | Municipal administration is with biological sewage treatment pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211419901U (en) |
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2019
- 2019-09-22 CN CN201921575476.2U patent/CN211419901U/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: 20220822 Address after: 529500 shop 1, floor 1-2, building 2, Zhaohui Yayuan, No. 262, Xinjiang East Road, Jiangcheng District, Yangjiang City, Guangdong Province Patentee after: Guangdong Mingyang Construction Group Co.,Ltd. Address before: Building 2, Dongyuan, Qingdao Agricultural University, Chengyang District, Qingdao City, Shandong Province, 266109 Patentee before: Wei Tianmin |
|
| TR01 | Transfer of patent right |