CN212425733U - Sewage treatment device containing high-concentration suspended matters - Google Patents
Sewage treatment device containing high-concentration suspended matters Download PDFInfo
- Publication number
- CN212425733U CN212425733U CN202020730270.9U CN202020730270U CN212425733U CN 212425733 U CN212425733 U CN 212425733U CN 202020730270 U CN202020730270 U CN 202020730270U CN 212425733 U CN212425733 U CN 212425733U
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- China
- Prior art keywords
- aeration
- sewage treatment
- disc
- centrifugal
- suspended solid
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000010865 sewage Substances 0.000 title claims abstract description 64
- 238000005273 aeration Methods 0.000 claims abstract description 85
- 239000007787 solid Substances 0.000 claims abstract description 40
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000005119 centrifugation Methods 0.000 claims abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 5
- 241001330002 Bambuseae Species 0.000 claims abstract description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 5
- 239000011425 bamboo Substances 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000004062 sedimentation Methods 0.000 claims description 7
- 239000002351 wastewater Substances 0.000 claims 5
- 238000001556 precipitation Methods 0.000 abstract description 15
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000013049 sediment Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a sewage treatment plant who contains high concentration suspended solid, including a sewage treatment section of thick bamboo, the bottom of a sewage treatment section of thick bamboo is equipped with the reinforcement chassis, and the bottom in the sewage treatment section of thick bamboo is equipped with the aeration precipitation tank, the aeration dish is installed through solid fixed ring in the central position department of bottom in the aeration precipitation tank, the central position department of the inside suspended solid filter tank is equipped with suspended solid centrifugal filtration chamber, the top of suspended solid centrifugal filtration intracavity supporting disk is installed centrifugal rotation through the rotary disk rotation and is fought, and the side that centrifugal rotation was fought is equipped with the filter screen. The utility model discloses set up the suspended solid filter-tank that has suspended solid centrifugation filter chamber, installed rotatable centrifugal rotation and fought in the suspended solid centrifugation filter chamber, carried out quick separation with sewage and high concentration suspended solid under the rotatory condition, and the high concentration suspended solid can pile up in the bottom and the inside wall that centrifugal rotation was fought, avoids the jam that high concentration suspended solid adsorption and filtration structure leads to.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a sewage treatment plant who contains high concentration suspended solid.
Background
Contain the suspended solid in the sewage, directly arrange outward when oil is higher and harm to the environment great, and conventional processing technology mode is that deposit earlier the refilter, and it is higher to the working property requirement of equipment, the filtration equipment that has now on the market has general filtration equipment and depths to handle filtration equipment, generally all need set up dedicated suspended solid processing structure to the sewage of high concentration suspended solid.
The existing sewage treatment device containing high-concentration suspended matters has the following defects:
1. the existing sewage treatment device containing high-concentration suspended matters generally adopts a simple filtering structure to filter the suspended matters, and the suspended matters are easy to be adsorbed on a filter screen after being used for a long time, so that blockage occurs, the sewage treatment efficiency is influenced, and the practicability is poor;
2. the aeration structure that current sewage treatment plant who contains high concentration suspended solid set up generally all is simple aeration pipe, and aeration efficiency is lower during the use, and has the inhomogeneous problem of aeration, and the sediment after sewage is through aeration treatment does not set up dedicated sediment structure in addition, and the limitation of use is great.
Therefore, there is a need for improvement of the prior art to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sewage treatment plant who contains high concentration suspended solid 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 sewage treatment device containing high-concentration suspended solids comprises a sewage treatment barrel, wherein a reinforcing base plate is arranged at the bottom of the sewage treatment barrel, an aeration disc is arranged at the bottom of the aeration disc, a fixed disc is arranged at the central position of the top of the aeration disc below the aeration disc in the sewage treatment barrel, an air guide pipe communicated with the aeration disc is arranged at the central position of the top of the fixed disc, an air feeding pipe extending to the outer side of the sewage treatment barrel is arranged on the front side of the air guide pipe, a supporting disc is arranged in the sewage treatment barrel at the top of the aeration disc, a suspended solids filtering tank is arranged at the top of the supporting disc, a suspended solids centrifugal filtering cavity is arranged at the central position of the inner part of the suspended solids filtering tank, a drainage cavity is arranged in the suspended solids filtering tank at the outer side of the suspended solids centrifugal filtering cavity, and a centrifugal rotary hopper is arranged at the top of the supporting disc in the suspended solids centrifugal filtering, and a filter screen is arranged on the side surface of the centrifugal rotary hopper.
Preferably, the centrifugal rotating hopper is rotatably installed inside the rotating disc through a rotating chassis at the bottom, an anti-falling disc rotatably installed in the supporting disc is arranged at the bottom of the rotating chassis, and a rotating limiting ring is arranged at the top of the rotating disc at the outer side of the centrifugal rotating hopper.
Preferably, a rotating rod is installed at the central position of the bottom in the centrifugal rotating bucket, and a belt pulley is arranged at the top of the rotating rod.
Preferably, a drain hole is formed in one side, close to the suspended matter centrifugal filter cavity, of the drain cavity, an annular drain hole is formed in the supporting plate at the bottom of the drain cavity, and an annular filter disc is installed inside the annular drain hole.
Preferably, the top of the fixed disk on the four sides of the air duct is provided with a reinforcing rod fixedly connected with the aeration disk, the aeration disk is internally provided with an aeration cavity, and the upper surface of the aeration disk is provided with aeration holes.
Preferably, the bottom of the aeration sedimentation tank on the outer side of the aeration disc is provided with an annular sedimentation tank, and the front of the aeration sedimentation tank above the aeration disc is provided with an overflow hole extending to the outer side of the sewage treatment cylinder.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. this sewage treatment plant who contains high concentration suspended solid has set up the suspended solid filter-tank that has suspended solid centrifugation filter chamber, rotatable centrifugal rotation fill has been installed in suspended solid centrifugation filter chamber, when the rotatory centrifugal rotation was fought in the sewage that contains the high concentration suspended solid addition, carry out quick separation with sewage and high concentration suspended solid under the rotatory condition, and the high concentration suspended solid can pile up bottom and the inside wall of fighting at centrifugal rotation, avoid the jam that the high concentration suspended solid adsorption filtration structure leads to, and then guaranteed sewage treatment's efficiency, the practicality of device has been improved.
2. This sewage treatment plant who contains high concentration suspended solid has the aeration dish at the central point department fixed mounting of aeration setting tank bottom, and set up evenly distributed's aeration hole at the upper surface of aeration dish, make sewage treatment's oxygen can be even leading-in to sewage treatment plant in, and then guarantee sewage treatment's quality and efficiency, set up the aeration setting tank in addition and can concentrate the collection with the sediment in the sewage on aeration dish outside limit, thereby the application range of device has been guaranteed, the overflow hole that sets up in addition can be convenient for the sewage of handling discharge through the mode of overflow, and then avoid the precipitate to arrange into next step's processing flow.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a schematic view of a first partial structure of the present invention;
fig. 4 is a schematic view of a second partial structure of the present invention.
In the figure: 1. an annular settling tank; 2. an aeration disc; 201. a fixing ring; 202. an aeration cavity; 3. an aeration sedimentation tank; 4. a sewage treatment cartridge; 5. a support disc; 501. an annular drain hole; 502. an annular filter disc; 6. a suspended matter filter tank; 7. a drainage cavity; 701. a drain hole; 8. a suspended matter centrifugal filter chamber; 9. rotating the rod; 901. a belt pulley; 10. a centrifugal rotating hopper; 1001. rotating the chassis; 1002. a tray is prevented from falling; 11. filtering with a screen; 12. rotating the disc; 1201. rotating the limiting ring; 13. an overflow aperture; 14. an aeration hole; 15. reinforcing the chassis; 16. fixing the disc; 1601. a reinforcing rod; 17. an air duct; 18. and (4) an air adding pipe.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a sewage treatment device containing high-concentration suspended matters comprises a sewage treatment barrel 4, a reinforcing chassis 15 is arranged at the bottom of the sewage treatment barrel 4, an aeration precipitation tank 3 is arranged at the bottom in the sewage treatment barrel 4, the reinforcing chassis 15 can reinforce the bottom of the sewage treatment barrel 4, so that the firmness of the sewage treatment barrel 4 is ensured, the aeration precipitation tank 3 can carry out aeration treatment on sewage, an aeration disc 2 is arranged at the central position of the bottom in the aeration precipitation tank 3 through a fixing ring 201, a fixing disc 16 is arranged at the central position of the top in the aeration precipitation tank 3 below the aeration disc 2, an air guide pipe 17 communicated with the aeration disc 2 is arranged at the central position of the top of the fixing disc 16, an air feeding pipe 18 extending to the outer side of the sewage treatment barrel 4 is arranged on the front side of the air guide pipe 17, the air feeding pipe 18 can feed oxygen into the air guide pipe 17, and then the oxygen is uniformly sprayed out through the aeration disc, thereby carrying out aeration treatment on sewage in the aeration precipitation tank 3, the fixing ring 201 can ensure the stability and firmness of the installation of the aeration disc 2, a support disc 5 is arranged in the sewage treatment barrel 4 at the top of the aeration precipitation tank 3, a suspended matter filter tank 6 is arranged at the top of the support disc 5, the stability of the suspended matter filter tank 6 can be ensured by the support disc 5, a suspended matter centrifugal filter chamber 8 is arranged at the central position inside the suspended matter filter tank 6, a drainage chamber 7 is arranged in the suspended matter filter tank 6 outside the suspended matter centrifugal filter chamber 8, a centrifugal rotary hopper 10 is rotatably installed at the top of the support disc 5 in the suspended matter centrifugal filter chamber 8 through a rotary disc 12, a filter screen 11 is arranged on the side surface of the centrifugal rotary hopper 10, the centrifugal rotary hopper 10 can be rotatably installed through the rotary disc 12, sewage containing high-concentration suspended matters is injected into the centrifugal rotary hopper 10, and the suspended matters in the sewage are filtered through the filter screen 11 when, filterable suspended solid can concentrate on the bottom and the inside wall of centrifugal rotatory fill 10, can clear up when the suspended solid is more, and through the centrifugal rotatory filterable sewage of fighting 10 arrange into water drainage chamber 7 in, and then carry out aeration treatment in the aeration precipitation tank 3 with the even row of sewage through water drainage chamber 7, the centrifugal rotatory condition of fighting 10 can avoid the suspended solid absorptive condition, and then avoid appearing filter screen 11 and block up the efficiency that influences sewage treatment.
Further, centrifugal rotation is fought 10 and is installed in the inside of rotary disk 12 through the rotation of the rotatory chassis 1001 of bottom, and the bottom of rotation chassis 1001 is equipped with rotatory anticreep dish 1002 of installing in supporting disk 5, the top of the outside rotary disk 12 of centrifugal rotation is fought 10 is equipped with rotatory spacing ring 1201, in the embodiment, the rotatory installation of centrifugal rotation is fought 10 can be guaranteed to rotation chassis 1001, anticreep dish 1002 can carry on spacingly to rotation chassis 1001, avoid centrifugal rotation to fight 10 because rotatory and the condition that breaks away from appears, the rotatory stability of centrifugal rotation fill 10 has been guaranteed.
Further, the central point department of bottom installs rotary rod 9 in centrifugal rotation is fought 10, and the top of rotary rod 9 is equipped with belt pulley 901, and in the embodiment, rotary rod 9 can guarantee the rotation of centrifugal rotation fill 10, and belt pulley 901 can conveniently drive rotary rod 9 through the motor wheel structure of peripheral hardware and rotate, and then drives centrifugal rotation fill 10 and rotate.
Further, one side that drainage chamber 7 is close to suspended solid centrifugal filtration chamber 8 is equipped with wash port 701, be equipped with annular wash port 501 on the supporting disk 5 of drainage chamber 7 bottom position department, and the internally mounted of annular wash port 501 has annular filter disc 502, in the embodiment, wash port 701 can be discharged into drainage chamber 7 with the rotatory sewage of play of centrifugal rotary hopper 10, and then discharge into annular wash port 501 through drainage chamber 7 in, and then filter sewage through annular filter disc 502, and can play the effect of slow flow, and then guarantee that sewage carries out aeration treatment's quality.
Further, the stiffener 1601 with aeration dish 2 fixed connection is installed at the fixed disk 16 top of air duct 17 four sides, the inside of aeration dish 2 is equipped with aeration chamber 202, and the upper surface of aeration dish 2 is equipped with aeration hole 14, in the embodiment, the stability of aeration dish 2 installation can be guaranteed to stiffener 1601, and then can guarantee aeration dish 2's aeration effect, aeration chamber 202 can be with the even aeration hole 14 blowout that passes through of oxygen, and then guarantee aeration's homogeneity and comprehensiveness, and then guarantee sewage aeration treatment's quality.
Further, the bottom of aeration dish 2 outside aeration precipitation tank 3 is equipped with annular precipitation tank 1, and the front of aeration dish 2 top aeration precipitation tank 3 is equipped with the overflow hole 13 that extends to the sewage treatment section of thick bamboo 4 outside, in the embodiment, annular precipitation tank 1 can concentrate the sediment to the mud that produces in 3 interior aeration treatment of aeration precipitation tank, overflow hole 13 can discharge the sewage after 3 handles of aeration precipitation tank through the mode of overflow, and then avoid aeration treatment's sediment along with sewage discharge to the treatment facility on next step.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A sewage treatment device containing high-concentration suspended matters comprises a sewage treatment barrel (4), and is characterized in that: the bottom of a sewage treatment barrel (4) is provided with a reinforcing chassis (15), the bottom in the sewage treatment barrel (4) is provided with an aeration settling tank (3), the central position of the bottom in the aeration settling tank (3) is provided with an aeration disc (2) through a fixing ring (201), the central position of the top in the aeration disc (2) below the aeration settling tank (3) is provided with a fixing disc (16), the central position of the top of the fixing disc (16) is provided with an air duct (17) communicated with the aeration disc (2), the front of the air duct (17) is provided with an air adding pipe (18) extending to the outer side of the sewage treatment barrel (4), a supporting disc (5) is arranged in the sewage treatment barrel (4) at the top of the aeration settling tank (3), the top of the supporting disc (5) is provided with a suspended matter filtering tank (6), the central position of the inside of the suspended matter filtering tank (6) is provided with a suspended matter centrifugal filtering chamber, and be equipped with drainage chamber (7) in suspended solid filter tank (6) in the suspended solid centrifugation filter chamber (8) outside, the top of supporting disk (5) is installed centrifugal rotation through rotary disk (12) rotation in suspended solid centrifugation filter chamber (8) and is fought (10), and the side of centrifugal rotation fill (10) is equipped with filter screen (11).
2. The apparatus for treating wastewater containing a high concentration of suspended matter according to claim 1, wherein: the centrifugal rotating hopper (10) is rotatably installed in the rotating disc (12) through a rotating chassis (1001) at the bottom, an anti-falling disc (1002) rotatably installed in the supporting disc (5) is arranged at the bottom of the rotating chassis (1001), and a rotating limiting ring (1201) is arranged at the top of the rotating disc (12) on the outer side of the centrifugal rotating hopper (10).
3. The apparatus for treating wastewater containing a high concentration of suspended matter according to claim 1, wherein: the centrifugal rotating bucket (10) is characterized in that a rotating rod (9) is installed at the central position of the bottom in the centrifugal rotating bucket (10), and a belt pulley (901) is arranged at the top of the rotating rod (9).
4. The apparatus for treating wastewater containing a high concentration of suspended matter according to claim 1, wherein: one side of the drainage cavity (7) close to the suspended matter centrifugal filter cavity (8) is provided with a drainage hole (701), the supporting disk (5) at the bottom of the drainage cavity (7) is provided with an annular drainage hole (501), and the annular drainage hole (501) is internally provided with an annular filter disk (502).
5. The apparatus for treating wastewater containing a high concentration of suspended matter according to claim 1, wherein: the top of the fixed disk (16) on the four sides of the air duct (17) is provided with a reinforcing rod (1601) fixedly connected with the aeration disk (2), the inside of the aeration disk (2) is provided with an aeration cavity (202), and the upper surface of the aeration disk (2) is provided with aeration holes (14).
6. The apparatus for treating wastewater containing a high concentration of suspended matter according to claim 1, wherein: the bottom of aeration sedimentation tank (3) outside aeration dish (2) is equipped with annular sedimentation tank (1), and the front of aeration sedimentation tank (3) above aeration dish (2) is equipped with overflow hole (13) that extend to the sewage treatment section of thick bamboo (4) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020730270.9U CN212425733U (en) | 2020-05-06 | 2020-05-06 | Sewage treatment device containing high-concentration suspended matters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020730270.9U CN212425733U (en) | 2020-05-06 | 2020-05-06 | Sewage treatment device containing high-concentration suspended matters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212425733U true CN212425733U (en) | 2021-01-29 |
Family
ID=74288355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020730270.9U Expired - Fee Related CN212425733U (en) | 2020-05-06 | 2020-05-06 | Sewage treatment device containing high-concentration suspended matters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212425733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113248042A (en) * | 2021-05-06 | 2021-08-13 | 瑞盛环境股份有限公司 | Distributed domestic sewage high-efficiency nitrogen and phosphorus removal treatment system and treatment process thereof |
-
2020
- 2020-05-06 CN CN202020730270.9U patent/CN212425733U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113248042A (en) * | 2021-05-06 | 2021-08-13 | 瑞盛环境股份有限公司 | Distributed domestic sewage high-efficiency nitrogen and phosphorus removal treatment system and treatment process thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |