CN212450838U - Sewage treatment phosphorus removal device - Google Patents
Sewage treatment phosphorus removal device Download PDFInfo
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- CN212450838U CN212450838U CN202021021013.4U CN202021021013U CN212450838U CN 212450838 U CN212450838 U CN 212450838U CN 202021021013 U CN202021021013 U CN 202021021013U CN 212450838 U CN212450838 U CN 212450838U
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- sewage treatment
- discharge pipe
- sludge discharge
- phosphorus removal
- removal device
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Abstract
The utility model relates to a sewage treatment technical field discloses a sewage treatment phosphorus removal device, including sludge discharge pipe and mechanism's support frame, still include spiral lift water spray desilting mechanism, sludge discharge pipe's inner wall and top are provided with spiral lift water spray desilting mechanism, spiral lift water spray desilting mechanism is connected with the mechanism's support frame, spiral lift water spray desilting mechanism includes hydraulic pump, hydraulic stem, auxiliary bearing, hob, swivel nut, piston, friction cleaning sleeve, aqueduct, water pump, outer water receiving source pipe, sealed bearing and high pressure water spray dish, the inner wall bottom centre through hole department swing joint of hydraulic pump has the hydraulic stem, the bottom fixed mounting of hydraulic stem has auxiliary bearing, auxiliary bearing's inner chamber swing joint has the hob. The utility model discloses can carry out high-efficient convenient clearance to sludge discharge pipe's inner wall, clear up the phosphorus in the mud in succession and go out, accomplish and clear away work to its release.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a sewage treatment phosphorus removal device.
Background
The biological phosphorus removal of the wastewater comprises two processes of anaerobic phosphorus release and aerobic phosphorus uptake, so the process flow of the biological phosphorus removal of the wastewater consists of two parts, namely anaerobic part and aerobic part. According to the final phosphorus removal mode and the composition of a structure, the phosphorus removal process flow can be divided into a main flow phosphorus removal process and a side flow phosphorus removal process. In the anaerobic section of the main stream dephosphorization process, phosphorus is finally removed and discharged through excess sludge in the water flow direction for treating sewage, while the existing dephosphorization device does not provide good circulation environment for discharged sludge during the sludge discharge process, the incomplete discharge of the sludge is mixed with phosphorus and pasted in the pipeline of the device, and the phosphorus cannot be completely released.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sewage treatment phosphorus removal device, this sewage treatment phosphorus removal device have solved current sewage treatment phosphorus removal device and have not given and discharge the good circulation environment of mud, and the incomplete emission of silt is wherein being mingled with the phosphorus and is gluing the paste in the pipeline of device, and the condition that the phosphorus can not obtain complete release.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sewage treatment dephosphorization device comprises a sludge discharge pipe, a mechanism supporting frame and a spiral lifting water spraying dredging mechanism, wherein the inner wall and the top of the sludge discharge pipe are provided with the spiral lifting water spraying dredging mechanism, and the spiral lifting water spraying dredging mechanism is connected with the mechanism supporting frame;
the spiral lifting water-spraying dredging mechanism comprises a hydraulic pump, a hydraulic rod, an auxiliary bearing, a spiral rod, a threaded sleeve, a piston, a friction cleaning sleeve, a water guide pipe, a water pump, an external water source pipe, a sealing bearing and a high-pressure water-spraying disc;
the utility model discloses a hydraulic pump, including hydraulic pump, auxiliary bearing, hydraulic pump, auxiliary bearing's inner wall bottom center through-hole department swing joint has the hydraulic stem, the bottom fixed mounting of hydraulic stem has auxiliary bearing, auxiliary bearing's inner chamber swing joint has the hob, the lateral part surface swing joint of hob has the swivel nut, the lateral part surface fixed mounting of hob has the piston, the lateral part surface fixed mounting of piston has the friction to wash the cover, the bottom fixed mounting of hob has the high pressure water spray dish, the aqueduct passes the hydraulic stem, auxiliary bearing and sealing bearing are connected with the high pressure water spray dish, sealing bearing fixed mounting is in the bottom of hob inner wall, the one end fixedly connected with water pump of aqueduct.
Preferably, the two sides of the threaded sleeve are fixedly provided with threaded sleeve fixing plates, and an opening at one side of each threaded sleeve fixing plate is movably connected with a fixing bolt.
Preferably, the top parts of the two sides of the sludge discharge pipe are fixedly provided with fixed slot plates, and the fixed bolt penetrates through the opening on one side of the threaded sleeve fixing plate and is movably connected with the through hole of the fixed slot plates.
Preferably, the outer surface of the side part of the friction cleaning sleeve is movably attached to the inner wall of the sludge discharge pipe.
Preferably, two sides of the hydraulic pump are fixedly connected with two sides of the top of the threaded sleeve through a mechanism supporting frame.
Preferably, the water pump is fixedly arranged in the middle of one side of the mechanism supporting frame.
Borrow by above-mentioned technical scheme, the utility model provides a sewage treatment phosphorus removal device. The method at least has the following beneficial effects:
(1) the sewage treatment dephosphorization device comprises a spiral lifting water spraying desilting mechanism, a first-choice screw sleeve fixing plate and a fixed slot plate are connected and fixed through a fixing bolt, the screw sleeve is fixedly arranged at the top of a sludge discharge pipe, an external water source pipe is connected with a cleaning agent, a water pump is started, the cleaning agent is injected into a high-pressure water spraying disc through a water guide pipe and then sprayed out to the inner wall of the sludge discharge pipe to assist in effectively cleaning sludge, a sealing bearing is arranged to ensure that the water guide pipe does not follow the rotation of a subsequent mechanism and ensure that the water flow tightness can not leak on the inner wall of a screw rod, then a hydraulic pump is started, a hydraulic rod pushes the screw rod to move downwards through an auxiliary bearing, the screw rod rotates after passing through the screw sleeve and is in downward rotating movement, a friction cleaning sleeve on the side surface of a piston fixedly arranged on the outer surface of the side part of the screw rod rotates downwards to cooperate with the cleaning agent sprayed out from the high-, the phosphorus in the sludge is removed together with the cleaning, and the releasing and cleaning work of the phosphorus is finished.
(2) This sewage treatment phosphorus removal device can provide the stable stay for spiral lift water spray desilting mechanism through the setting of mechanism's support frame, guarantees the normal operating of mechanism.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of portion B of FIG. 1 according to the present invention;
fig. 4 is a schematic perspective view of the joint between the screw rod and the piston in fig. 1 according to the present invention.
In the figure: 1, a sludge discharge pipe, 2, a spiral lifting water spraying dredging mechanism, 21, a hydraulic pump, 22 hydraulic rods, 23 auxiliary bearings, 24 screw rods, 25 screw sleeves, 26 pistons, 27 friction cleaning sleeves, 28 water guide pipes, 29 water pumps, 210 external water source pipes, 211 sealing bearings and 212 high-pressure water spraying discs;
3 a thread sleeve fixing plate, 4 a fixing slot plate, 5 a fixing bolt and 6 a mechanism supporting frame.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a sewage treatment dephosphorization device comprises a sludge discharge pipe 1 and a mechanism support frame 6, and also comprises a spiral lifting water spraying desilting mechanism 2, wherein the inner wall and the top of the sludge discharge pipe 1 are provided with the spiral lifting water spraying desilting mechanism 2, and the spiral lifting water spraying desilting mechanism 2 is connected with the mechanism support frame 6;
the spiral lifting water-spraying dredging mechanism 2 comprises a hydraulic pump 21, a hydraulic rod 22, an auxiliary bearing 23, a spiral rod 24, a threaded sleeve 25, a piston 26, a friction cleaning sleeve 27, a water guide pipe 28, a water pump 29, an external water source pipe 210, a sealing bearing 211 and a high-pressure water-spraying disc 212;
there is hydraulic stem 22 at the center through hole department swing joint of inner wall bottom of hydraulic pump 21, the bottom fixed mounting of hydraulic stem 22 has auxiliary bearing 23, the inner chamber swing joint of auxiliary bearing 23 has hob 24, the lateral part surface swing joint of hob 24 has swivel nut 25, the lateral part surface fixed mounting of hob 24 has piston 26, the lateral part surface fixed mounting of piston 26 has friction cleaning sleeve 27, the bottom fixed mounting of hob 24 has high-pressure water spray dish 212, aqueduct 28 passes hydraulic stem 22, auxiliary bearing 23 and seal bearing 211 are connected with high-pressure water spray dish 212, seal bearing 211 fixed mounting is in the bottom of hob 24 inner wall, the one end fixed connection of aqueduct 28 has water pump 29, one side opening part fixed connection of water pump 29 has outer water receiving source pipe 210.
The two sides of the threaded sleeve 25 are fixedly provided with threaded sleeve fixing plates 3, and an opening at one side of each threaded sleeve fixing plate 3 is movably connected with a fixing bolt 5.
Fixed slot board 4 is fixed to the both sides top fixed mounting of mud discharge pipe 1, and fixing bolt 5 passes the opening part of swivel nut fixed plate 3 one side and the through-hole swing joint of fixed slot board 4, and the both sides top of mud discharge pipe 1 provides stable mounted position for fixed slot board 4, and fixing bolt 5 passes swivel nut fixed plate 3 and fixed slot board 4 and connects and provide the fixed action for swivel nut 25.
The outer surface of the side part of the friction cleaning sleeve 27 is movably attached to the inner wall of the sludge discharge pipe 1, and the movable attachment of the friction cleaning sleeve 27 to the inner wall of the sludge discharge pipe 1 is a precondition for completing the sludge cleaning work of the inner wall of the pipeline.
The two sides of the hydraulic pump 21 are fixedly connected with the two sides of the top of the threaded sleeve 25 through the mechanism supporting frame 6, and the mechanism supporting frame 6 uses the two sides of the top of the threaded sleeve 25 as supporting base points to provide stable support for the hydraulic pump 21.
The water pump 29 is fixedly arranged in the middle of one side of the mechanism supporting frame 6, and one side of the mechanism supporting frame 6 provides a fixed installation position for the water pump 29.
When the device is used, after sludge mixed with phosphorus is discharged in the sludge discharge pipe 1, following the condition that the sludge is slightly attached to the inner wall of the pipeline, firstly, the screw sleeve fixing plate 3 is connected with the fixed slot plate 4 and is fixed through the fixing bolt 5, the screw sleeve 25 is fixedly arranged at the top of the sludge discharge pipe 1, the external water supply pipe 210 is communicated with a cleaning agent, the water pump 29 is started, the cleaning agent is injected into the high-pressure water spray disc 212 through the water guide pipe 28 and then is sprayed out of the inner wall of the sludge discharge pipe 1 to assist effective cleaning of the sludge, the arrangement of the sealing bearing 211 can ensure that the water guide pipe 28 does not need to follow the rotation of a subsequent mechanism and ensure that the sealing performance of water flow cannot leak on the inner wall of the screw rod 24, then the hydraulic pump 21 is started, the hydraulic rod 22 pushes the screw rod 24 to move downwards through the auxiliary bearing 23, the screw rod 24 rotates after passing through the screw sleeve 25 and, the friction cleaning sleeve 27 fixedly arranged on the outer surface of the side part of the screw rod 24 and arranged on the side surface of the piston 26 rotates and is matched with the cleaning agent sprayed by the high-pressure water spraying disc 212 downwards to efficiently and conveniently clean the inner wall of the sludge discharge pipe 1, so that phosphorus in the sludge is cleaned together, and the releasing and cleaning work of the phosphorus is completed.
The sewage treatment dephosphorization device provided by the utility model is introduced in detail. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. The utility model provides a sewage treatment phosphorus removal device, includes sludge discharge pipe (1) and mechanism's support frame (6), its characterized in that: the sludge treatment device is characterized by also comprising a spiral lifting water spraying and dredging mechanism (2), wherein the spiral lifting water spraying and dredging mechanism (2) is arranged on the inner wall and the top of the sludge discharge pipe (1), and the spiral lifting water spraying and dredging mechanism (2) is connected with a mechanism support frame (6);
the spiral lifting water spraying and dredging mechanism (2) comprises a hydraulic pump (21), a hydraulic rod (22), an auxiliary bearing (23), a spiral rod (24), a threaded sleeve (25), a piston (26), a friction cleaning sleeve (27), a water guide pipe (28), a water pump (29), an external water source pipe (210), a sealing bearing (211) and a high-pressure water spraying disc (212);
the hydraulic pump is characterized in that a hydraulic rod (22) is movably connected to a central through hole in the bottom of the inner wall of the hydraulic pump (21), an auxiliary bearing (23) is fixedly installed at the bottom of the hydraulic rod (22), a spiral rod (24) is movably connected to an inner cavity of the auxiliary bearing (23), a threaded sleeve (25) is movably connected to the outer surface of the side of the spiral rod (24), a piston (26) is fixedly installed on the outer surface of the side of the spiral rod (24), a friction cleaning sleeve (27) is fixedly installed on the outer surface of the side of the piston (26), a high-pressure water spraying disc (212) is fixedly installed at the bottom end of the spiral rod (24), the water guide pipe (28) penetrates through the hydraulic rod (22), the auxiliary bearing (23) and the sealing bearing (211) and is connected with the high-pressure water spraying disc (212), the sealing bearing (211) is fixedly installed at the bottom of the inner wall of the, an opening at one side of the water pump (29) is fixedly connected with an external water source pipe (210).
2. The phosphorus removal device for sewage treatment of claim 1, wherein: the two sides of the threaded sleeve (25) are fixedly provided with threaded sleeve fixing plates (3), and an opening at one side of each threaded sleeve fixing plate (3) is movably connected with a fixing bolt (5).
3. The phosphorus removal device for sewage treatment of claim 2, wherein: the sludge discharge pipe is characterized in that fixed slot plates (4) are fixedly mounted at the tops of two sides of the sludge discharge pipe (1), and the fixing bolts (5) penetrate through openings in one side of the swivel nut fixing plate (3) and are movably connected with through holes in the fixed slot plates (4).
4. The phosphorus removal device for sewage treatment of claim 3, wherein: the outer surface of the side part of the friction cleaning sleeve (27) is movably attached to the inner wall of the sludge discharge pipe (1).
5. The phosphorus removal device for sewage treatment of claim 4, wherein: two sides of the hydraulic pump (21) are fixedly connected with two sides of the top of the threaded sleeve (25) through a mechanism supporting frame (6).
6. The phosphorus removal device for sewage treatment of claim 5, wherein: and the water pump (29) is fixedly arranged in the middle of one side of the mechanism supporting frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021021013.4U CN212450838U (en) | 2020-06-06 | 2020-06-06 | Sewage treatment phosphorus removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021021013.4U CN212450838U (en) | 2020-06-06 | 2020-06-06 | Sewage treatment phosphorus removal device |
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| Publication Number | Publication Date |
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| CN212450838U true CN212450838U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021021013.4U Active CN212450838U (en) | 2020-06-06 | 2020-06-06 | Sewage treatment phosphorus removal device |
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| CN (1) | CN212450838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117006782A (en) * | 2023-09-22 | 2023-11-07 | 天津科环逸宸科技发展有限公司 | Pump station environment cooling system device based on low-order cold source |
-
2020
- 2020-06-06 CN CN202021021013.4U patent/CN212450838U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117006782A (en) * | 2023-09-22 | 2023-11-07 | 天津科环逸宸科技发展有限公司 | Pump station environment cooling system device based on low-order cold source |
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