CN210495522U - Sewage treatment sedimentation tank - Google Patents
Sewage treatment sedimentation tank Download PDFInfo
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- CN210495522U CN210495522U CN201921110087.2U CN201921110087U CN210495522U CN 210495522 U CN210495522 U CN 210495522U CN 201921110087 U CN201921110087 U CN 201921110087U CN 210495522 U CN210495522 U CN 210495522U
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- tank
- sedimentation tank
- precipitation tank
- sedimentation
- precipitation
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Abstract
The utility model discloses a sewage treatment sedimentation tank, which comprises a sedimentation tank; the inside baffle that is provided with of sedimentation tank, sedimentation tank is cut apart into first precipitation tank, second precipitation tank, third precipitation tank and fourth precipitation tank by the baffle, be provided with the filter between first precipitation tank and the second precipitation tank, be provided with the filter between second precipitation tank and the third precipitation tank, be provided with the filter between third precipitation tank and the fourth precipitation tank, filter mesh diameter is according rare to reducing, first precipitation tank, second precipitation tank, third precipitation tank and fourth precipitation tank bottom all are provided with the drain, drain one end is provided with takes out the silt pipe, take out the silt pipe and pass through bolt fixed mounting at the drain upside. The utility model discloses during the sediment, water is at first precipitation tank, second precipitation tank, third precipitation tank and the inside flow of fourth precipitation tank, and the in-process that flows filters step by step through the filter, filters the mode that deposits on one side, shortens the time of sediment.
Description
Technical Field
The utility model relates to a sewage treatment device technical field specifically is a sewage treatment sedimentation tank.
Background
Sewage department 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, when handling sewage, needs to deposit sewage earlier for the inside bottom of a valley rubbish of sewage deposits to the sedimentation tank bottom, is convenient for carry out the separation of grandpa, but current sedimentation tank settling time is longer when using, influences sewage treatment's time, has reduced sewage treatment's efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sewage treatment sedimentation tank to solve among the prior art current sedimentation tank when using the settling time longer, influence sewage treatment's time, reduced the problem of sewage treatment's efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment sedimentation tank comprises a sedimentation tank; the inside baffle that is provided with of sedimentation tank, install perpendicularly between the baffle, the baffle welding is inside the sedimentation tank, the sedimentation tank is cut apart into first precipitation tank, second precipitation tank, third precipitation tank and fourth precipitation tank by the baffle, first precipitation tank one end is provided with the water inlet, fourth precipitation tank one end is provided with the delivery port, be provided with the filter between first precipitation tank and the second precipitation tank, be provided with the filter between second precipitation tank and the third precipitation tank, be provided with the filter between third precipitation tank and the fourth precipitation tank, the filter mesh diameter is according rare to reduce, first precipitation tank, second precipitation tank, third precipitation tank and fourth precipitation tank bottom all are provided with the drain, drain one end is provided with takes out the silt pipe, take out the silt pipe and pass through bolt fixed mounting at the drain upside.
Preferably, the sedimentation tank is internally provided with a corrosion-resistant layer, and the corrosion-resistant layer is arranged as a cement layer.
Preferably, needle curtains are arranged on two sides of the filter plate and welded on two sides of the filter plate.
Preferably, the two ends of the filter plate are provided with inserting plates, the inserting plates and the filter plate are welded with each other, the inserting plates are inserted into the inserting grooves, and the inserting grooves are located on the two sides of the partition plate.
Preferably, the bottom ends of the first settling tank, the second settling tank, the third settling tank and the fourth settling tank are provided with conical covers, and the upper ends of the conical covers are welded at the bottom ends of the first settling tank, the second settling tank, the third settling tank or the fourth settling tank.
Preferably, the bottom of the inner parts of the first precipitation tank, the second precipitation tank, the third precipitation tank and the fourth precipitation tank is provided with a baffle plate, the baffle plate is obliquely arranged, and the baffle plate is welded on the inner sides of the first precipitation tank, the second precipitation tank, the third precipitation tank and the fourth precipitation tank.
Compared with the prior art, the beneficial effects of the utility model are that:
1. during precipitation, water flows in the first precipitation tank, the second precipitation tank, the third precipitation tank and the fourth precipitation tank, and is filtered step by step through the filter plate in the flowing process, and the precipitation time is shortened in a mode of filtering while precipitating;
2. when the filter plate is installed, the inserting plates at two ends of the filter plate are inserted into the inserting grooves, so that the filter plate is convenient to disassemble, assemble and clean;
3. the conical cover can guide the garbage precipitated in the first precipitation tank, the second precipitation tank, the third precipitation tank and the fourth precipitation tank to the sewage outlet in a centralized manner, so that the solid garbage can be conveniently and quickly removed through the sewage outlet in a centralized manner;
4. the setting of baffle can reduce the area of deposiing back rubbish come-up under the condition that does not influence solid waste and deposit, avoids solid waste to come up because of the reason of rivers.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the settling tank of the present invention;
FIG. 3 is a schematic view of the structure of the partition plate of the present invention;
fig. 4 is a schematic view of the filter plate structure of the present invention.
In the figure: 1. a sedimentation tank; 2. a water outlet; 3. a fourth settling tank; 4. a conical cover; 5. a sewage draining outlet; 6. pumping a silt pipe; 7. a water inlet; 8. a first settling tank; 9. a filter plate; 10. a second precipitation tank; 11. a partition plate; 12. a third settling tank; 13. a corrosion-resistant layer; 14. a baffle plate; 15. inserting plates; 16. a slot; 17. a needle curtain.
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, fig. 2, fig. 3, and fig. 4, in an embodiment of the present invention, a sewage treatment sedimentation tank includes a sedimentation tank 1; the inner part of the sedimentation tank 1 is provided with a clapboard 11, the clapboard 11 is vertically arranged, the clapboard 11 is welded in the sedimentation tank 1, the sedimentation tank 1 is divided into a first sedimentation tank 8, a second sedimentation tank 10, a third sedimentation tank 12 and a fourth sedimentation tank 3 by the clapboard 11, one end of the first sedimentation tank 8 is provided with a water inlet 7, one end of the fourth sedimentation tank 3 is provided with a water outlet 2, a filter plate 9 is arranged between the first sedimentation tank 8 and the second sedimentation tank 10, a filter plate 9 is arranged between the second sedimentation tank 10 and the third sedimentation tank 12, a filter plate 9 is arranged between the third sedimentation tank 12 and the fourth sedimentation tank 3, the mesh diameter of the filter plate 9 is reduced, the first sedimentation tank 8, the bottom of the second precipitation tank 10, the bottom of the third precipitation tank 12 and the bottom of the fourth precipitation tank 3 are all provided with a sewage outlet 5, one end of the sewage outlet 5 is provided with a sludge pumping pipe 6, and the sludge pumping pipe 6 is fixedly installed on the upper side of the sewage outlet 5 through a bolt.
Further, the sedimentation tank 1 is internally provided with the corrosion-resistant layer 13, the corrosion-resistant layer 13 is set to be a cement layer, and the cement layer used by the corrosion-resistant layer 13 has stronger corrosion resistance and is used for prolonging the service life of the sedimentation tank 1.
Further, filter 9 both sides are provided with needle curtain 17, and needle curtain 17 welding is in filter 9 both sides, and needle curtain 17's setting can block solid waste and adhere to at the 9 upside of filter, avoids solid waste to block up on filter 9, influences the inside rivers of sedimentation tank 1.
Further, the filter 9 both ends are provided with picture peg 15, and weld each other between picture peg 15 and the filter 9, and inside picture peg 15 inserted slot 16, slot 16 was located 11 both sides of baffle, and when the installation filter 9, with picture peg 15 at filter 9 both ends insert slot 16 inside can, be convenient for carry out dismouting and clearance to filter 9.
Further, first precipitation tank 8, the second precipitation tank 10, third precipitation tank 12 and the 3 bottoms of fourth precipitation tank are provided with toper cover 4, and the welding of 4 upper ends of toper cover is in first precipitation tank 8, the second precipitation tank 10, third precipitation tank 12 or the 3 bottoms of fourth precipitation tank, toper cover 4 can concentrate direction drain 5 with first precipitation tank 8, the second precipitation tank 10, the inside rubbish that deposits of third precipitation tank 12 and fourth precipitation tank 3, be convenient for carry out quick concentration and get rid of solid rubbish through drain 5.
Further, first precipitation tank 8, second precipitation tank 10, the inside bottom of third precipitation tank 12 and fourth precipitation tank 3 is provided with baffle 14, and the slope of baffle 14 sets up, and the baffle 14 welding is inboard at first precipitation tank 8, second precipitation tank 10, third precipitation tank 12 and fourth precipitation tank 3, and the setting of baffle 14 can be under the condition that does not influence solid waste deposit, reduces the area of deposiing back rubbish come-up, avoids solid rubbish because the reason come-up of rivers.
The utility model discloses a theory of operation and use flow: pass through inside water inlet 7 leading-in sedimentation tank 1 during the use, leading-in sedimentation tank 1 later will be leading-in the first precipitation tank 8, the water of first precipitation tank 8 inside will be filtered through filter 9 and carry out second precipitation tank 10, the inside sewage of second precipitation tank 10 will be filtered leading-in third precipitation tank 12 through filter 9, the inside sewage of third precipitation tank 12 filters through filter 9 and gets into inside the fourth precipitation tank 3, filter step by step through filter 9 at the in-process that flows, through the mode of filtering while depositing, shorten the time of sediment, the solid rubbish that the sediment produced will deposit to first precipitation tank 8, second precipitation tank 10, third precipitation tank 12 and the 3 bottoms of fourth precipitation tank, take out through taking out silt pipe 6.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A sewage treatment sedimentation tank comprises a sedimentation tank (1); the method is characterized in that: the sedimentation tank (1) is internally provided with a partition board (11), the partition board (11) is vertically installed, the partition board (11) is welded inside the sedimentation tank (1), the sedimentation tank (1) is divided into a first sedimentation tank (8), a second sedimentation tank (10), a third sedimentation tank (12) and a fourth sedimentation tank (3) by the partition board (11), one end of the first sedimentation tank (8) is provided with a water inlet (7), one end of the fourth sedimentation tank (3) is provided with a water outlet (2), a filter plate (9) is arranged between the first sedimentation tank (8) and the second sedimentation tank (10), a filter plate (9) is arranged between the second sedimentation tank (10) and the third sedimentation tank (12), a filter plate (9) is arranged between the third sedimentation tank (12) and the fourth sedimentation tank (3), the mesh diameter of the filter plate (9) is reduced along with the water, first precipitation tank (8), second precipitation tank (10), third precipitation tank (12) and fourth precipitation tank (3) bottom all are provided with drain (5), drain (5) one end is provided with takes out silt pipe (6), take out silt pipe (6) and pass through bolt fixed mounting at drain (5) upside.
2. The sewage treatment sedimentation tank of claim 1, wherein: the sedimentation tank (1) is internally provided with a corrosion-resistant layer (13), and the corrosion-resistant layer (13) is arranged as a cement layer.
3. The sewage treatment sedimentation tank of claim 1, wherein: the needle curtains (17) are arranged on two sides of the filter plate (9), and the needle curtains (17) are welded on two sides of the filter plate (9).
4. The sewage treatment sedimentation tank of claim 1, wherein: the filter plate (9) both ends are provided with picture peg (15), and weld each other between picture peg (15) and filter plate (9), and inside picture peg (15) inserted slot (16), slot (16) were located baffle (11) both sides.
5. The sewage treatment sedimentation tank of claim 1, wherein: the bottom ends of the first settling tank (8), the second settling tank (10), the third settling tank (12) and the fourth settling tank (3) are provided with a conical cover (4), and the upper end of the conical cover (4) is welded at the bottom ends of the first settling tank (8), the second settling tank (10), the third settling tank (12) or the fourth settling tank (3).
6. The sewage treatment sedimentation tank of claim 1, wherein: the inner bottom ends of the first settling tank (8), the second settling tank (10), the third settling tank (12) and the fourth settling tank (3) are provided with a baffle (14), the baffle (14) is obliquely arranged, and the baffle (14) is welded on the inner sides of the first settling tank (8), the second settling tank (10), the third settling tank (12) and the fourth settling tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921110087.2U CN210495522U (en) | 2019-07-16 | 2019-07-16 | Sewage treatment sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921110087.2U CN210495522U (en) | 2019-07-16 | 2019-07-16 | Sewage treatment sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210495522U true CN210495522U (en) | 2020-05-12 |
Family
ID=70583280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921110087.2U Expired - Fee Related CN210495522U (en) | 2019-07-16 | 2019-07-16 | Sewage treatment sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210495522U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112209537A (en) * | 2020-11-13 | 2021-01-12 | 郑州美成环保设备有限公司 | Three-layer step-by-step filtering sedimentation tank for sewage treatment |
| CN115518456A (en) * | 2022-09-27 | 2022-12-27 | 深圳市工勘岩土集团有限公司 | Drilling anti-flushing liquid overflow circulation structure |
-
2019
- 2019-07-16 CN CN201921110087.2U patent/CN210495522U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112209537A (en) * | 2020-11-13 | 2021-01-12 | 郑州美成环保设备有限公司 | Three-layer step-by-step filtering sedimentation tank for sewage treatment |
| CN115518456A (en) * | 2022-09-27 | 2022-12-27 | 深圳市工勘岩土集团有限公司 | Drilling anti-flushing liquid overflow circulation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 Termination date: 20210716 |
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| CF01 | Termination of patent right due to non-payment of annual fee |