CN210915489U - Sludge conveying anti-blocking pipe for sewage treatment system - Google Patents
Sludge conveying anti-blocking pipe for sewage treatment system Download PDFInfo
- Publication number
- CN210915489U CN210915489U CN201921870181.8U CN201921870181U CN210915489U CN 210915489 U CN210915489 U CN 210915489U CN 201921870181 U CN201921870181 U CN 201921870181U CN 210915489 U CN210915489 U CN 210915489U
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- CN
- China
- Prior art keywords
- pipe
- mud conveying
- conveying pipe
- mud
- mud pipe
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a sewage treatment system is carried with mud and is prevented stifled stopper pipe, including a plurality of linkage units that connect gradually, linkage unit includes first defeated mud pipe and second defeated mud pipe, be connected with first communicating pipe and second communicating pipe between first defeated mud pipe and the second defeated mud pipe, all be provided with pull throughs on first defeated mud pipe and the second defeated mud pipe, the pull throughs transmission is provided with power device, power device includes the motor, the output of motor is connected with the driving gear, the driving gear cooperation is provided with driven gear, driven gear fixes the cover and connects on pull throughs, the pull throughs that sets up on first defeated mud pipe and the second defeated mud pipe rotate opposite direction. The utility model discloses a be provided with first defeated mud pipe and the defeated mud pipe of second, two defeated mud pipe carry the increase of mud's volume, and a defeated mud pipe damages, and another defeated mud pipe has guaranteed the normal operation of equipment, avoids defeated mud pipe to block up, influences normal sewage treatment, and pull throughs is used for avoiding first defeated mud pipe and the defeated mud pipe of second to block up.
Description
Technical Field
The utility model relates to a sewage treatment technical field.
In particular to a sludge conveying anti-blocking pipe for a sewage treatment system.
Background
At present, the activated sludge process is the most widely applied biological sewage treatment technology in the world, but the greatest disadvantage is that a large amount of excess sludge is generated, and the sludge reduction technology is concerned by people due to the disadvantages of secondary pollution and high cost of the excess sludge treatment method.
In general, the excess sludge is broken by means of physical, chemical, mechanical, biological, heating and the like and then flows back to a biological oxidation system such as an aeration tank and the like to be degraded by microorganisms, so that the amount of the excess sludge discharged outside by the whole sewage treatment system is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the traditional technology, and aims at overcoming the defects of the prior art, the pipeline with the sludge backflow anti-blocking function is invented.
The purpose of the utility model is achieved through the following technical measures: the utility model provides a sewage treatment system is with mud transport anti-clogging pipe, includes a plurality of connected elements that connect gradually, its characterized in that: the connecting unit comprises a first mud conveying pipe and a second mud conveying pipe, a first communicating pipe and a second communicating pipe are connected between the first mud conveying pipe and the second mud conveying pipe, dredging devices are arranged on the first mud conveying pipe and the second mud conveying pipe respectively, a power device is arranged in a transmission mode of the dredging devices, the power device comprises a motor, an output end of the motor is connected with a driving gear, the driving gear is matched with a driven gear, the driven gear is fixedly sleeved on the dredging devices, and the dredging devices arranged on the first mud conveying pipe and the second mud conveying pipe are opposite in rotating direction.
As an improvement of the technical scheme: the dredging device comprises a dredging main body, wherein an auger is further arranged on the inner wall of the main body, the auger arranged in the first mud conveying pipe is opposite to the installation direction of the auger arranged in the second mud conveying pipe, the driven gear is fixedly arranged on the main body, one end of the main body is provided with a plurality of first connecting strips, and the other end of the main body is provided with a plurality of second connecting strips.
As an improvement of the technical scheme: the inner wall of the first connecting strip is provided with a first sealing ring, the inner wall of the second connecting strip is provided with a second sealing ring, and the first mud conveying pipe and the second mud conveying pipe are both provided with a rotating groove.
As an improvement of the technical scheme: the first sealing ring is matched with the rotating grooves on the first mud conveying pipe and the second mud conveying pipe, and the second sealing ring is matched with the rotating grooves on the first mud conveying pipe and the second mud conveying pipe.
As an improvement of the technical scheme: the main part is provided with first fastening nut and second fastening nut in a threaded fit mode, the first fastening nut is arranged in a matched mode with the first connecting strip, and the second fastening nut is arranged in a matched mode with the second connecting strip.
As an improvement of the technical scheme: one end of the first mud conveying pipe is provided with a second connecting valve, the other end of the first mud conveying pipe is provided with a third connecting valve, one end of the first mud conveying pipe, which is far away from the first communicating pipe, is provided with a second mud conveying valve, and one end of the first mud conveying pipe, which is far away from the second communicating pipe, is provided with a third mud conveying valve.
As an improvement of the technical scheme: one end of the second mud conveying pipe is provided with a first connecting valve, the other end of the second mud conveying pipe is provided with a fourth connecting valve, one end of the second mud conveying pipe, which is far away from the first communicating pipe, is provided with a first mud conveying valve, and one end of the second mud conveying pipe, which is far away from the second communicating pipe, is provided with a fourth mud conveying valve.
Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model has the advantages that: the utility model discloses a be provided with first defeated mud pipe and the defeated mud pipe of second, two defeated mud pipe carry mud's volume increase, a defeated mud pipe damages, and another defeated mud pipe has guaranteed the normal operation of equipment, avoids defeated mud pipe to block up, and the maintenance of shutting down is extravagant a large amount of manpowers, influences normal sewage treatment, all is provided with pull throughs on the first defeated mud pipe of its time and the defeated mud pipe of second, avoids first defeated mud pipe and the defeated mud pipe of second to block up.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
FIG. 1 is a front view of the sludge conveying anti-clogging pipe for the sewage treatment system.
Fig. 2 is a partial cross-sectional view of fig. 1 of the present invention.
Fig. 3 is a schematic view of a partial structure of the connector of the present invention.
Fig. 4 is a bottom view of fig. 3 of the present invention.
Detailed Description
Example (b): as shown in the attached drawing 1, a sludge conveying anti-blocking pipe for a sewage treatment system comprises connecting units which are connected in sequence, each connecting unit comprises a first sludge conveying pipe 1 and a second sludge conveying pipe 2, a first communicating pipe 3 and a second communicating pipe 4 are connected between the first sludge conveying pipe 1 and the second sludge conveying pipe 2, one end of the first sludge conveying pipe 1 is provided with a second connecting valve 17, the other end of the first sludge conveying pipe is provided with a third connecting valve 18, one end of the first sludge conveying pipe 1, which is far away from the first communicating pipe 3, is provided with a second sludge conveying valve 13, one end of the first sludge conveying pipe 1, which is far away from the second communicating pipe 4, is provided with a third sludge conveying valve 14, one end of the second sludge conveying pipe 2 is provided with a first connecting valve 16, the other end of the second sludge conveying pipe is provided with a fourth connecting valve 19, one end of the second sludge conveying pipe 2, which is far away from the first communicating pipe 3, is provided with a first sludge conveying valve 12, and one end of the second.
Defeated mud process is carried through first defeated mud pipe 1 and second defeated mud pipe 2 simultaneously, avoids one of them defeated mud pipe to block up, causes defeated mud not smooth, damages equipment, and one of them defeated mud pipe harm can normally carry out the mud in the maintenance process and carry, can not influence the use. Secondly, when one of the mud conveying pipes is blocked, the pressure in the blocked mud conveying pipe is increased by controlling the opening and closing of the first mud conveying valve 12, the second mud conveying valve 13, the third mud conveying valve 14 and the fourth mud conveying valve 15, so that the dredging is facilitated.
And dredging devices are arranged on the first sludge conveying pipe 1 and the second sludge conveying pipe 2, a power device is arranged between the two dredging devices, and the power device drives the dredging devices to rotate to dredge the sludge in the first sludge conveying pipe 1 and the second sludge conveying pipe 2. The power device comprises a motor 6, the output end of the motor 6 is connected with a driving gear 8, the driving gear 8 is matched with a driven gear 9, and the driven gear 9 is fixedly sleeved on the dredging device.
The motor 6 is fixedly connected with a motor fixing frame 7, the motor fixing frame 7 is fixedly connected with a support 5, one end of the support 5 is fixedly arranged on the first mud conveying pipe 1, and the other end of the support 5 is fixedly arranged on the second mud conveying pipe 2.
As shown in the attached drawings 1-4, the dredging device comprises a dredging main body 20, a driven gear 9 is fixedly arranged on the main body 20, one end of the main body 20 is provided with a plurality of first connecting strips 21, the other end of the main body 20 is provided with a plurality of second connecting strips 24, the inner walls of the first connecting strips 21 are provided with first sealing rings 22, the inner walls of the second connecting strips 24 are provided with second sealing rings 25, the first sealing rings 22 are matched with rotating grooves 26 on a first mud conveying pipe 1 and a second mud conveying pipe 2, the second sealing rings 25 are matched with rotating grooves 26 on the first mud conveying pipe 1 and the second mud conveying pipe 2, the main body 20 is provided with a first fastening nut 10 and a second fastening nut 11 in a threaded fit manner, the first fastening nut 10 is matched with the first connecting strips 21, and the second fastening nut 11 is matched with the second connecting strips 24.
Still be provided with auger 23 on the main part 20 inner wall, because the pull throughs that sets up on first defeated mud pipe 1 and the second defeated mud pipe 2 rotate opposite direction, consequently auger 23's installation opposite direction, auger 23 when first defeated mud pipe 1 in sets up in the direction that is close to second communicating pipe 4, then auger 23 in the second defeated mud pipe 2 sets up in the direction that is close to first communicating pipe 3. The dredging device is rotatably arranged on the first sludge conveying pipe 1 and the second sludge conveying pipe 2, and conveys sludge to a set direction to prevent sludge blockage.
Claims (7)
1. The utility model provides a sewage treatment system is with mud transport anti-clogging pipe, includes a plurality of connected elements that connect gradually, its characterized in that: the connecting unit comprises a first mud conveying pipe and a second mud conveying pipe, a first communicating pipe and a second communicating pipe are connected between the first mud conveying pipe and the second mud conveying pipe, dredging devices are arranged on the first mud conveying pipe and the second mud conveying pipe respectively, a power device is arranged in a transmission mode of the dredging devices, the power device comprises a motor, an output end of the motor is connected with a driving gear, the driving gear is matched with a driven gear, the driven gear is fixedly sleeved on the dredging devices, and the dredging devices arranged on the first mud conveying pipe and the second mud conveying pipe are opposite in rotating direction.
2. The sludge conveying anti-clogging pipe for the sewage treatment system according to claim 1, characterized in that: the dredging device comprises a dredging main body, wherein an auger is further arranged on the inner wall of the main body, the auger arranged in the first mud conveying pipe is opposite to the installation direction of the auger arranged in the second mud conveying pipe, the driven gear is fixedly arranged on the main body, one end of the main body is provided with a plurality of first connecting strips, and the other end of the main body is provided with a plurality of second connecting strips.
3. The sludge conveying anti-clogging pipe for the sewage treatment system according to claim 2, characterized in that: the inner wall of the first connecting strip is provided with a first sealing ring, the inner wall of the second connecting strip is provided with a second sealing ring, and the first mud conveying pipe and the second mud conveying pipe are both provided with a rotating groove.
4. The sludge conveying anti-clogging pipe for the sewage treatment system according to claim 3, characterized in that: the first sealing ring is matched with the rotating grooves on the first mud conveying pipe and the second mud conveying pipe, and the second sealing ring is matched with the rotating grooves on the first mud conveying pipe and the second mud conveying pipe.
5. The sludge conveying anti-clogging pipe for the sewage treatment system according to claim 4, characterized in that: the main part is provided with first fastening nut and second fastening nut in a threaded fit mode, the first fastening nut is arranged in a matched mode with the first connecting strip, and the second fastening nut is arranged in a matched mode with the second connecting strip.
6. The sludge conveying anti-clogging pipe for the sewage treatment system according to claim 5, characterized in that: one end of the first mud conveying pipe is provided with a second connecting valve, the other end of the first mud conveying pipe is provided with a third connecting valve, one end of the first mud conveying pipe, which is far away from the first communicating pipe, is provided with a second mud conveying valve, and one end of the first mud conveying pipe, which is far away from the second communicating pipe, is provided with a third mud conveying valve.
7. The sludge conveying anti-clogging pipe for the sewage treatment system according to claim 6, characterized in that: one end of the second mud conveying pipe is provided with a first connecting valve, the other end of the second mud conveying pipe is provided with a fourth connecting valve, one end of the second mud conveying pipe, which is far away from the first communicating pipe, is provided with a first mud conveying valve, and one end of the second mud conveying pipe, which is far away from the second communicating pipe, is provided with a fourth mud conveying valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870181.8U CN210915489U (en) | 2019-11-01 | 2019-11-01 | Sludge conveying anti-blocking pipe for sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870181.8U CN210915489U (en) | 2019-11-01 | 2019-11-01 | Sludge conveying anti-blocking pipe for sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210915489U true CN210915489U (en) | 2020-07-03 |
Family
ID=71344301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921870181.8U Expired - Fee Related CN210915489U (en) | 2019-11-01 | 2019-11-01 | Sludge conveying anti-blocking pipe for sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210915489U (en) |
-
2019
- 2019-11-01 CN CN201921870181.8U patent/CN210915489U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20201101 |