CN212595096U - Low-flow sewage deep nitrogen and phosphorus removal device - Google Patents
Low-flow sewage deep nitrogen and phosphorus removal device Download PDFInfo
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- CN212595096U CN212595096U CN202021090987.8U CN202021090987U CN212595096U CN 212595096 U CN212595096 U CN 212595096U CN 202021090987 U CN202021090987 U CN 202021090987U CN 212595096 U CN212595096 U CN 212595096U
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Abstract
The utility model relates to the technical field of auxiliary sewage treatment devices, in particular to a low-flow sewage deep nitrogen and phosphorus removal device which can stir sewage in a working cavity more fully; the box body is provided with four groups of supporting legs at the bottom end, a working cavity is arranged in the box body, a box opening is formed in the top end of the box body, a box cover is detachably arranged at the box opening, a water inlet pipe is communicated with the central area of the top end of the box cover, a water outlet pipe is communicated with the central area of the bottom end of the box body, the lower half area of the left side wall of the box body is provided with an impurity discharging opening, and a baffle is detachably arranged at the impurity; still include driving motor, action wheel, follow driving wheel, belt, rotor plate, pivot, gear, layer board and backup pad, the left half regional multiunit stirring leaf that is provided with of pivot lateral wall, the first region of backup pad left side wall transversely is provided with the round hole, and the round hole inside wall is provided with the internal tooth.
Description
Technical Field
The utility model relates to the technical field of sewage treatment auxiliary devices, in particular to a low-flow sewage deep nitrogen and phosphorus removal device.
Background
As is well known, a low-flow sewage deep nitrogen and phosphorus removal device is an auxiliary device for stirring sewage in the process of deep nitrogen and phosphorus removal of the sewage, and is widely used in the field of sewage treatment; the prior small-flow sewage deep nitrogen and phosphorus removal device comprises a box body and a transmission motor, wherein four groups of supporting legs are arranged at the bottom end of the box body, a working cavity is arranged in the box body, a box opening is arranged at the top end of the box body and communicated with the working cavity, a box cover is detachably arranged at the opening of the box, a central area at the top end of the box cover is communicated with and provided with a water inlet pipe, a central area at the bottom end of the box body is communicated with and provided with a water outlet pipe, a central area of the right side wall of the box body is transversely provided with a rotating hole, a transmission motor is arranged in the central area at the right end of the box body, an output shaft is arranged at the output end of the left part of the transmission motor, the left end of the output shaft penetrates through the rotating hole and extends into a working cavity, mechanical sealing is arranged between the output shaft and the inner side wall of the rotating hole, the outer side wall of the output shaft is provided with; when the existing low-flow sewage deep nitrogen and phosphorus removal device is used, sewage enters a working cavity from a water inlet pipe, a transmission motor is electrified, the transmission motor drives an output shaft to rotate, the output shaft drives a plurality of groups of stirring plates to rotate, the sewage in the working cavity is stirred through the plurality of groups of stirring plates, and nitrogen and phosphorus in the sewage are removed; the existing low-flow sewage deep nitrogen and phosphorus removal device is found in use that stirring operation can be only carried out at the middle position in the working cavity, so that the sewage in the working cavity is not sufficiently stirred, and the use reliability is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can carry out comparatively abundant stirring to the sewage of work intracavity, improve the low discharge sewage degree of depth nitrogen and phosphorus removal device who uses the reliability.
The utility model discloses a low-flow sewage degree of depth nitrogen and phosphorus removal device, including the box, the box bottom is provided with four groups of landing legs, the box is inside to be provided with the working chamber, the box top is provided with the case mouth, the case mouth communicates with the working chamber, and can dismantle at case mouth department and be provided with the case lid, case lid top central area intercommunication is provided with the oral siphon, box bottom central area intercommunication is provided with the outlet pipe, box right side wall central area transversely is provided with the rotation hole, the box left side wall lower half area is provided with row's of miscellaneous mouthful, row's of miscellaneous mouthful and working chamber intercommunication, and can dismantle at row's of miscellaneous mouthful department and; the automatic stirring device is characterized by further comprising a driving motor, a driving wheel, a driven wheel, a belt, a rotating plate, a rotating shaft, a gear, a supporting plate and a supporting plate, wherein the left end of the rotating plate penetrates through the rotating hole and extends into the working cavity, the rotating plate and the inner side wall of the rotating hole are mechanically sealed, the upper half area of the left side wall of the rotating plate is transversely provided with a through hole, the left end of the rotating shaft penetrates through the through hole and extends into the working cavity, the rotating shaft and the inner side wall of the through hole are mechanically sealed, the left half area of the outer side wall of the rotating shaft is provided with a plurality of groups of stirring blades, the right end of the rotating shaft is connected with the central area of the left side wall of the gear, the left end of the supporting plate is connected with the lower half area of the right side wall of the box body, the bottom end of the, the right end of the rotating plate penetrates through the fixing hole and is fixedly connected with the inner side wall of the fixing hole, the bottom end of the driving motor is connected with the right half area of the top end of the box cover, the output end of the right part of the driving motor is provided with a transmission shaft, the right end of the transmission shaft is connected with the central area of the left side wall of the driving wheel, the belt is sleeved on the driving wheel and the driven wheel, and the driving wheel and the driven wheel are connected.
The utility model discloses a low discharge sewage degree of depth nitrogen and phosphorus removal device still includes preceding installation pole and back installation pole, preceding installation pole and back installation pole top are connected with driving motor front end and rear end respectively, and preceding installation pole and back installation bottom of the rod end are connected with the right front side in case lid top and right back side respectively.
The utility model discloses a low discharge sewage degree of depth nitrogen and phosphorus removal device still includes the anchor strut, the anchor strut top is connected with the regional second of backup pad left side wall, and the anchor strut bottom is connected with layer board top central authorities region.
The utility model discloses a low discharge sewage degree of depth nitrogen and phosphorus removal device still includes the steadying plate, the steadying plate transverse installation is between four group's landing legs, and steadying plate top central area vertically is provided with the connecting hole, and outlet pipe bottom output passes the connecting hole.
The utility model discloses a low discharge sewage degree of depth nitrogen and phosphorus removal device still includes four group's gyro wheels, four group's gyro wheels are rotatable the installation in four group's landing leg bottoms respectively.
The utility model discloses a low discharge sewage degree of depth nitrogen and phosphorus removal device still includes the push rod, the push rod bottom is connected with half regional on the left side on case lid top, and push rod lateral wall central area is provided with the slipmat.
The utility model discloses a low discharge sewage degree of depth nitrogen and phosphorus removal device still includes the pull ring, the pull ring right-hand member is connected with baffle left side wall central zone, and pull ring lateral wall central zone is provided with the rubber pad.
The utility model discloses a low flow sewage degree of depth nitrogen and phosphorus removal device, oral siphon top input is provided with the shield.
Compared with the prior art, the beneficial effects of the utility model are that: sewage gets into to the work intracavity from the oral siphon, drive motor circular telegram, drive motor passes through the transmission shaft and drives the action wheel rotation, the action wheel passes through the belt and drives from the driving wheel rotation, it rotates to drive the rotor plate from the driving wheel, the rotor plate drives the pivot, gear and multiunit stirring leaf rotate, because the tooth meshing on gear and the round hole inside wall, make the gear along with rotor plate pivoted in-process, the pivot drives the rotation that the multiunit stirring leaf does not stop, the change position that does not stop in the work intracavity when the multiunit stirring leaf pivoted, can carry out comparatively abundant stirring to the sewage in the work intracavity, improve the reliability in utilization.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic right side view of a part of the structure of the present invention;
FIG. 3 is a schematic left side view of the connection of the driving pulley, the driven pulley and the belt;
FIG. 4 is a right side elevational view of the connection of the housing, drive motor, front mounting bar and rear mounting bar;
in the drawings, the reference numbers: 1. a box body; 2. a support leg; 3. a working chamber; 4. a box cover; 5. a water inlet pipe; 6. a water outlet pipe; 7. a trash discharge port; 8. a baffle plate; 9. a drive motor; 10. a driving wheel; 11. a driven wheel; 12. a belt; 13. a rotating plate; 14. a rotating shaft; 15. a gear; 16. a support plate; 17. a support plate; 18. stirring blades; 19. internal teeth; 20. a drive shaft; 21. a front mounting bar; 22. a rear mounting rod; 23. a reinforcing rod; 24. a stabilizing plate; 25. a roller; 26. a push rod; 27. a non-slip mat; 28. a pull ring; 29. a rubber pad; 30. and a dust cover.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the utility model discloses a low-flow sewage deep nitrogen and phosphorus removal device, which comprises a box body 1, four groups of supporting legs 2 are arranged at the bottom end of the box body 1, a working chamber 3 is arranged inside the box body 1, a box opening is arranged at the top end of the box body 1, the box opening is communicated with the working chamber 3, a box cover 4 is detachably arranged at the box opening, a water inlet pipe 5 is arranged in the central area at the top end of the box cover 4 in a communicated manner, a water outlet pipe 6 is arranged in the central area at the bottom end of the box body 1, a rotating hole is transversely arranged in the central area at the right side wall of the box body 1, an impurity discharging opening 7 is arranged in the lower half area of the left side wall of the box body; the left end of the rotating plate 13 penetrates through the rotating hole and extends into the working cavity 3, the rotating plate 13 and the inner side wall of the rotating hole are mechanically sealed, a through hole is transversely formed in the upper half area of the left side wall of the rotating plate 13, the left end of the rotating shaft 14 penetrates through the through hole and extends into the working cavity 3, the rotating shaft 14 and the inner side wall of the through hole are mechanically sealed, a plurality of groups of stirring blades 18 are arranged in the left half area of the outer side wall of the rotating shaft 14, the right end of the rotating shaft 14 is connected with the central area of the left side wall of the gear 15, the left end of the supporting plate 16 is connected with the lower half area of the right side wall of the box body 1, the bottom end of the supporting plate 17 is connected with the right half area of the top end of the supporting plate 16, a round hole is transversely formed in the upper half area of the left side wall of the supporting plate 17, inner side, a fixing hole is transversely formed in the central area of the left side wall of the driven wheel 11, the right end of the rotating plate 13 penetrates through the fixing hole and is fixedly connected with the inner side wall of the fixing hole, the bottom end of the driving motor 9 is connected with the right half area of the top end of the box cover 4, a transmission shaft 20 is arranged at the output end of the right part of the driving motor 9, the right end of the transmission shaft 20 is connected with the central area of the left side wall of the driving wheel 10, the belt 12 is sleeved on the driving wheel 10 and the driven wheel 11; sewage gets into to the work intracavity from the oral siphon, drive motor circular telegram, drive motor passes through the transmission shaft and drives the action wheel rotation, the action wheel passes through the belt and drives from the driving wheel rotation, it rotates to drive the rotor plate from the driving wheel, the rotor plate drives the pivot, gear and multiunit stirring leaf rotate, because the tooth meshing on gear and the round hole inside wall, make the gear along with rotor plate pivoted in-process, the pivot drives the rotation that the multiunit stirring leaf does not stop, the change position that does not stop in the work intracavity when the multiunit stirring leaf pivoted, can carry out comparatively abundant stirring to the sewage in the work intracavity, improve the reliability in utilization.
The utility model discloses a low-flow sewage deep nitrogen and phosphorus removal device, which also comprises a front mounting rod 21 and a rear mounting rod 22, the top ends of the front mounting rod 21 and the rear mounting rod 22 are respectively connected with the front end and the rear end of a driving motor 9, and the bottom ends of the front mounting rod 21 and the rear mounting rod 22 are respectively connected with the right front side and the right rear side of the top end of a box cover 4; the front mounting rod and the rear mounting rod can support and fix the driving motor, so that the use reliability is improved.
The utility model discloses a low-flow sewage deep nitrogen and phosphorus removal device, which also comprises a reinforcing rod 23, the top end of the reinforcing rod 23 is connected with the lower half area of the left side wall of a supporting plate 17, and the bottom end of the reinforcing rod 23 is connected with the central area of the top end of a supporting plate 16; the reinforcing rod can be used for reinforcing the supporting plate, so that the use stability is improved.
The utility model discloses a low-flow sewage deep nitrogen and phosphorus removal device, which also comprises a stabilizing plate 24, wherein the stabilizing plate 24 is transversely arranged between four groups of supporting legs 2, a connecting hole is longitudinally arranged in the central area of the top end of the stabilizing plate 24, and the output end at the bottom of a water outlet pipe 6 passes through the connecting hole; the stabilizer plate can support four groups of supporting legs, and the use stability is improved.
The utility model discloses a low-flow sewage deep nitrogen and phosphorus removal device, which also comprises four groups of rollers 25, wherein the four groups of rollers 25 are respectively rotatably arranged at the bottom ends of four groups of supporting legs 2; four groups of rollers can be convenient for the staff to remove the device, improve and use the flexibility.
The utility model discloses a low-flow sewage deep nitrogen and phosphorus removal device, which also comprises a push rod 26, the bottom end of the push rod 26 is connected with the left half area of the top end of the box cover 4, and the central area of the outer side wall of the push rod 26 is provided with an anti-skid pad 27; the staff removes the device through the push rod, and the operation is laborsaving, improves and uses the convenience.
The utility model discloses a low-flow sewage deep nitrogen and phosphorus removal device, which also comprises a pull ring 28, wherein the right end of the pull ring 28 is connected with the central area of the left side wall of the baffle 8, and the central area of the outer side wall of the pull ring 28 is provided with a rubber pad 29; the pull ring can facilitate the opening and closing of the baffle plate, and the use convenience is improved.
The utility model discloses a low-flow sewage deep nitrogen and phosphorus removal device, the input end at the top of a water inlet pipe 5 is provided with a dust cover 30; the dust cover can protect the water inlet pipe, and the use reliability is improved.
The utility model discloses a low discharge sewage degree of depth nitrogen and phosphorus removal device, it is at the during operation, sewage enters into the work intracavity from the oral siphon, the driving motor circular telegram, driving motor drives the action wheel through the transmission shaft and rotates, the action wheel drives from the driving wheel rotation through the belt, from the driving wheel drive rotor plate rotation, the rotor plate drives the pivot, gear and multiunit stirring leaf rotate, because the gear meshes with the tooth on the round hole inside wall, make the gear along with the in-process of rotor plate rotation, the pivot drives the rotation that multiunit stirring leaf does not stop, the changing position that does not stop in the work intracavity when multiunit stirring leaf rotates, can carry out comparatively abundant stirring to the sewage in the work chamber, improve the reliability of use; the front mounting rod and the rear mounting rod can support and fix the driving motor, so that the use reliability is improved; the reinforcing rods can reinforce the supporting plate, so that the use stability is improved; the stabilizing plates can support the four groups of supporting legs, so that the use stability is improved; the four groups of rollers can facilitate workers to move the device, so that the use flexibility is improved; the worker moves the device through the push rod, so that labor is saved in operation, and the use convenience is improved; the pull ring can facilitate the opening and closing of the baffle plate, and the use convenience is improved; the dust cover can protect the water inlet pipe, and the use reliability is improved.
The utility model discloses a driving motor that low discharge sewage degree of depth nitrogen and phosphorus removal device used is from purchasing on the market, only need according to the description install use can.
The utility model discloses a low discharge sewage degree of depth nitrogen and phosphorus removal device, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implement of its beneficial effect, so do not add at many and give unnecessary details.
The utility model relates to a low-flow sewage deep nitrogen and phosphorus removal device, under the condition that the contrary explanation is not made, the directional terms "up, down, left, right, front, back, inside, and outside, and vertical and horizontal" included in the term merely represent the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A low-flow sewage deep nitrogen and phosphorus removal device comprises a box body (1), wherein four groups of supporting legs (2) are arranged at the bottom end of the box body (1), a working cavity (3) is arranged in the box body (1), a box opening is formed in the top end of the box body (1), the box opening is communicated with the working cavity (3), a box cover (4) is detachably arranged at the box opening, a water inlet pipe (5) is communicated with the central area of the top end of the box cover (4), a water outlet pipe (6) is communicated with the central area of the bottom end of the box body (1), a rotating hole is transversely formed in the central area of the right side wall of the box body (1), a trash discharge opening (7) is formed in the lower half area of the left side wall of the box body (1), the trash discharge opening (7) is communicated with the working cavity; the device is characterized by further comprising a driving motor (9), a driving wheel (10), a driven wheel (11), a belt (12), a rotating plate (13), a rotating shaft (14), a gear (15), a supporting plate (16) and a supporting plate (17), wherein the left end of the rotating plate (13) penetrates through a rotating hole and extends into the working cavity (3), the rotating plate (13) and the inner side wall of the rotating hole are mechanically sealed, a through hole is transversely formed in the upper half area of the left side wall of the rotating plate (13), the left end of the rotating shaft (14) penetrates through the through hole and extends into the working cavity (3), mechanical sealing is formed between the rotating shaft (14) and the inner side wall of the through hole, a plurality of groups of stirring blades (18) are arranged in the left half area of the outer side wall of the rotating shaft (14), the right end of the rotating shaft (14) is connected with the central area of the left side wall of the gear (15), the left end of the supporting plate (16) is connected with the lower half, the first region transversely is provided with the round hole on backup pad (17) left side wall, the round hole inside wall is provided with internal tooth (19), gear (15) and the meshing of internal tooth (19) on the round hole, transversely be provided with the fixed orifices from driving wheel (11) left side wall central zone, rotor plate (13) right-hand member pass the fixed orifices and with fixed orifices between the lateral wall, driving motor (9) bottom and case lid (4) top right side regional connection, driving motor (9) right part output is provided with transmission shaft (20), transmission shaft (20) right-hand member and driving wheel (10) left side wall central zone are connected, belt (12) cover is established on driving wheel (10) and driven wheel (11), driving wheel (10) and driven wheel (11) are connected through belt (12) transmission.
2. The deep nitrogen and phosphorus removal device for small-flow sewage of claim 1, further comprising a front mounting rod (21) and a rear mounting rod (22), wherein the top ends of the front mounting rod (21) and the rear mounting rod (22) are respectively connected with the front end and the rear end of the driving motor (9), and the bottom ends of the front mounting rod (21) and the rear mounting rod (22) are respectively connected with the front right side and the rear right side of the top end of the box cover (4).
3. The apparatus for deep denitrification and dephosphorization of small-flow sewage according to claim 2, further comprising a reinforcing rod (23), wherein the top end of the reinforcing rod (23) is connected with the lower half area of the left side wall of the supporting plate (17), and the bottom end of the reinforcing rod (23) is connected with the central area of the top end of the supporting plate (16).
4. The deep nitrogen and phosphorus removal device for small-flow sewage of claim 3, further comprising a stabilizing plate (24), wherein the stabilizing plate (24) is transversely installed between the four groups of supporting legs (2), a connecting hole is longitudinally formed in the central area of the top end of the stabilizing plate (24), and the output end of the bottom of the water outlet pipe (6) penetrates through the connecting hole.
5. The apparatus for deep nitrogen and phosphorus removal from small-flow sewage of claim 4, further comprising four sets of rollers (25), wherein said four sets of rollers (25) are rotatably mounted at the bottom ends of said four sets of legs (2).
6. The deep nitrogen and phosphorus removal device for low-flow sewage of claim 5, further comprising a push rod (26), wherein the bottom end of the push rod (26) is connected with the left half area of the top end of the tank cover (4), and the central area of the outer side wall of the push rod (26) is provided with an anti-skid pad (27).
7. The device for deep nitrogen and phosphorus removal from low-flow sewage of claim 6, further comprising a pull ring (28), wherein the right end of the pull ring (28) is connected with the central region of the left side wall of the baffle (8), and the central region of the outer side wall of the pull ring (28) is provided with a rubber pad (29).
8. The apparatus for deep denitrification and dephosphorization of small-flow sewage according to claim 7, wherein the input end of the top of the water inlet pipe (5) is provided with a dust cap (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021090987.8U CN212595096U (en) | 2020-06-15 | 2020-06-15 | Low-flow sewage deep nitrogen and phosphorus removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021090987.8U CN212595096U (en) | 2020-06-15 | 2020-06-15 | Low-flow sewage deep nitrogen and phosphorus removal device |
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| Publication Number | Publication Date |
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| CN212595096U true CN212595096U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021090987.8U Active CN212595096U (en) | 2020-06-15 | 2020-06-15 | Low-flow sewage deep nitrogen and phosphorus removal device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526741A (en) * | 2021-08-06 | 2021-10-22 | 河北地质大学 | Denitrating device for denitration wastewater and ammonia nitrogen wastewater |
| CN113582267A (en) * | 2021-08-13 | 2021-11-02 | 广东腾昊建设工程有限公司 | Efficient nitrogen and phosphorus removal sewage treatment device and sewage treatment process based on same |
| CN113720675A (en) * | 2021-08-31 | 2021-11-30 | 辽宁通正检测有限公司 | Digestion device for total nitrogen and total phosphorus analysis pretreatment in environmental monitoring |
-
2020
- 2020-06-15 CN CN202021090987.8U patent/CN212595096U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526741A (en) * | 2021-08-06 | 2021-10-22 | 河北地质大学 | Denitrating device for denitration wastewater and ammonia nitrogen wastewater |
| CN113526741B (en) * | 2021-08-06 | 2022-03-01 | 河北地质大学 | Denitrating device for denitration wastewater and ammonia nitrogen wastewater |
| CN113582267A (en) * | 2021-08-13 | 2021-11-02 | 广东腾昊建设工程有限公司 | Efficient nitrogen and phosphorus removal sewage treatment device and sewage treatment process based on same |
| CN113720675A (en) * | 2021-08-31 | 2021-11-30 | 辽宁通正检测有限公司 | Digestion device for total nitrogen and total phosphorus analysis pretreatment in environmental monitoring |
| CN113720675B (en) * | 2021-08-31 | 2024-04-12 | 辽宁通正检测有限公司 | Pretreatment digestion device for total nitrogen and total phosphorus analysis by environment monitoring |
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