CN215877315U - Sludge treatment device for sewage plant - Google Patents
Sludge treatment device for sewage plant Download PDFInfo
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- CN215877315U CN215877315U CN202122415953.2U CN202122415953U CN215877315U CN 215877315 U CN215877315 U CN 215877315U CN 202122415953 U CN202122415953 U CN 202122415953U CN 215877315 U CN215877315 U CN 215877315U
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Abstract
The utility model discloses a sludge treatment device for a sewage plant, which comprises a treatment box, wherein the upper end surface of the middle side of the treatment box is fixedly provided with a driving motor through a bolt, the output end of the driving motor is fixedly provided with a transmission rod, and the upper side of the transmission rod is fixedly provided with a connecting rod; the carrying rod is fixedly arranged on the lower side of the outer end of the connecting rod, a scraping plate is fixedly arranged on the outer side of the carrying rod, the outer part of the carrying rod is rotatably connected with a stirring blade, and the upper end of the right side of the treatment box is connected with a discharging pipe in a penetrating manner; the puddler, its fixed mounting is at the lower extreme of transfer line, the outside fixed mounting in right side of handling the case has the motor, and the output fixed mounting of motor has the adjusting disk. This a sludge treatment device for sewage factory, to sludge treatment's in-process, can be with passivator and mud homogeneous mixing, improve the treatment effect to heavy metal to mud is difficult for remaining in the device, has improved the practicality.
Description
Technical Field
The utility model relates to the technical field related to sewage plants, in particular to a sludge treatment device for a sewage plant.
Background
A large amount of sludge is generated in a sewage treatment plant, and a sludge treatment device is needed to treat the sludge so that the treated sludge can be used for cultivating garden plants.
Chinese patent is granted No. CN111302593A, discloses a sewage plant sludge treatment equipment, including centrifugal sludge pump, delivery box and screening case, one side of centrifugal sludge pump is connected with inhales the material pipeline, just the top of centrifugal sludge pump is connected with ejection of compact pipeline, the one end that centrifugal sludge pump was kept away from to ejection of compact pipeline is connected with the delivery box, one side of delivery box is provided with the air heater, and this kind of sewage plant sludge treatment equipment is provided with the sulcus, is provided with the pipe that absorbs water in the sulcus afterbody, and the pipe that absorbs water is connected in the end of intaking of water pump, when the water pump operation, passes through the leading-in screening case of water pump with sewage, plays the effect of decontamination behind sewage process grid and the cloth net for can not produce harmful dirty when handling mud.
The above prior art solutions have the following drawbacks: in the process of sludge treatment, a passivating agent and sludge are difficult to be uniformly mixed, the treatment effect on heavy metals is influenced, and the sludge is easy to remain in the device, so that the practicability is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sludge treatment device for a sewage plant, which aims to solve the problems that in the process of sludge treatment, a passivating agent and sludge are difficult to be uniformly mixed, the treatment effect on heavy metals is influenced, and the sludge is easy to remain in the device, so that the practicability is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: a sludge treatment apparatus for a sewage plant, comprising: the upper end face of the middle side of the treatment box is fixedly provided with a driving motor through a bolt, the output end of the driving motor is fixedly provided with a transmission rod, and the upper side of the transmission rod is fixedly provided with a connecting rod;
the carrying rod is fixedly arranged on the lower side of the outer end of the connecting rod, a scraping plate is fixedly arranged on the outer side of the carrying rod, the outer part of the carrying rod is rotatably connected with a stirring blade, and the upper end of the right side of the treatment box is connected with a discharging pipe in a penetrating manner;
the stirring rod is fixedly arranged at the lower end of the transmission rod, a motor is fixedly arranged outside the right side of the treatment box, an output end of the motor is fixedly provided with an adjusting disc, and the front end face of the adjusting disc is fixedly connected with a short rod;
the moving rod is rotatably arranged outside the treatment box and positioned outside the short rod, the upper end of the moving rod is connected with a moving rod, and the rear side of the moving rod is rotatably connected with a transmission plate;
the bearing rod is fixedly arranged on the rear side wall of the transmission plate and forms a clamping type sliding structure in the treatment box, and the front side of the transmission plate is provided with a material control mechanism.
Preferably, the scraper blade and the stirring rod are attached to the inner wall of the treatment box, and the stirring blades are arranged on the receiving rod at equal intervals.
Preferably, the short rod forms a snap-fit sliding structure in the moving rod, and the moving rod is connected with the movable rod in a rotating manner.
Preferably, the material control mechanism comprises a fixed block and a supporting plate;
the fixed block is fixedly arranged on the front end surface of the transmission plate;
and the abutting plate is fixedly connected to the inner end of the fixing block.
Preferably, the abutting plate forms a clamping type sliding structure in the blanking pipe, and the cross section area of the abutting plate is larger than that of the inner cavity of the blanking pipe.
Preferably, the single bodies of the abutting plates are arranged on the front end face of the transmission plate in a vertically staggered mode.
Compared with the prior art, the utility model has the beneficial effects that: the sludge treatment device for the sewage plant can uniformly mix the passivating agent and the sludge in the sludge treatment process, so that the treatment effect on heavy metals is improved, the sludge is not easy to remain in the device, and the practicability is improved;
1. the scraper and the stirring rod are attached to the inner wall of the treatment box, so that the scraper and the stirring rod can scrape sludge adhered to the inner wall of the treatment box, the sludge is prevented from remaining in the treatment box, and the practicability is improved;
2. the adjusting disc is provided with a moving rod and a movable rod, the short rod can slide in the moving rod in the process of driving the short rod to rotate by the adjusting disc due to the fact that the short rod forms a clamping type sliding structure in the moving rod, the upper portion of the moving rod can be driven to swing left and right in a reciprocating mode, the moving rod can drive a transmission plate to move synchronously through the movable rod, and then the abutting plate forms a clamping type sliding structure in a discharging pipe, so that the transmission plate can drive the abutting plate to move left and right in the discharging pipe in a reciprocating mode, and follow-up operation is facilitated;
3. the passivating agent feeding device is provided with a feeding pipe and a supporting plate, the cross section area of the supporting plate is larger than that of an inner cavity of the feeding pipe, so that a feeding channel in the feeding pipe can be completely blocked by the supporting plate, the passivating agent is prevented from leaking, and then monomers of the supporting plate are arranged on the front end face of a transmission plate in a vertically staggered mode, so that the transmission plate can respectively drive the monomers of the supporting plate to block the feeding pipe in the left-right reciprocating motion process, the feeding pipe can intermittently feed the passivating agent, the mixing effect of sludge and the passivating agent can be improved, the sludge and the passivating agent can be uniformly mixed, and the heavy metal treatment effect is improved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top sectional view of the connection between the blanking tube and the support plate according to the present invention;
FIG. 3 is a schematic side sectional view of the connection between the blanking pipe and the support plate according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a treatment tank; 2. a drive motor; 3. a transmission rod; 4. a connecting rod; 5. a bearing rod; 6. a squeegee; 7. stirring blades; 8. a stirring rod; 9. a discharging pipe; 10. a drive plate; 11. an adjusting disk; 12. a short bar; 13. a motion bar; 14. a movable rod; 15. a carrier bar; 16. a fixed block; 17. and a support plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a sludge treatment apparatus for a sewage plant, comprising: the upper end face of the middle side of the treatment box 1 is fixedly provided with a driving motor 2 through a bolt, the output end of the driving motor 2 is fixedly provided with a transmission rod 3, the upper side of the transmission rod 3 is fixedly provided with a connecting rod 4, a receiving rod 5 is fixedly arranged at the lower side of the outer end of the connecting rod 4, the outer side of the receiving rod 5 is fixedly provided with a scraping plate 6, the outer part of the receiving rod 5 is rotatably connected with a stirring blade 7, the upper end of the right side of the treatment box 1 is in through connection with a blanking pipe 9, the stirring rod 8 is fixedly arranged at the lower end of the transmission rod 3, sludge can be stirred through the transmission rod 3, the receiving rod 5 can be driven by the connecting rod 4 to rotate the scraping plate 6, and the receiving rod 5 can enable the stirring blade 7 to stir the sludge in the rotating process;
handle the outside fixed mounting in right side of case 1 and have the motor, and the output fixed mounting of motor has adjusting disk 11, the preceding terminal surface fixedly connected with quarter butt 12 of adjusting disk 11, motion pole 13 rotates and installs in the outside of handling case 1 outside and being located quarter butt 12, the upper end of motion pole 13 is connected with movable rod 14, and the rear side rotation of movable rod 14 is connected with driving plate 10, 15 fixed mounting of carrier bar are at the rear side wall of driving plate 10 and constitute the block type sliding structure in handling case 1, the front side of driving plate 10 is provided with accuse material mechanism, can drive adjusting disk 11 through the motor and rotate, so that adjusting disk 11 drives quarter butt 12 and rotates, can support driving plate 10 through carrier bar 15.
When the sludge treatment device for the sewage plant is used, specifically as shown in fig. 1, fig. 2 and fig. 3, sludge is injected into the treatment box 1 through a pipeline on the left side of the treatment box 1, then the transmission rod 3 respectively drives the stirring rod 8 and the connecting rod 4 to stir the sludge in the process of rotating the connecting rod 5, the stirring blades 7 are arranged on the connecting rod 5 at equal intervals, the stirring blades 7 can rotate on the connecting rod 5 in the process of contacting the sludge, so that the stirring effect on the sludge is improved, when the sludge is finally discharged, the scraping plate 6 and the stirring rod 8 are attached to the inner wall of the treatment box 1, so that the connecting rod 5 and the transmission rod 3 can respectively drive the scraping plate 6 and the stirring rod 8 to scrape the sludge adhered to the inner wall of the treatment box 1, the sludge is prevented from remaining in the treatment box 1, and the practicability is improved;
specifically, as shown in fig. 1, 3 and 4, in the process of stirring sludge, a motor is started to drive a regulating disc 11 to rotate, so that the regulating disc 11 can drive a short rod 12 to rotate, the short rod 12 forms a clamping type sliding structure in a moving rod 13, and the short rod 12 can slide in the moving rod 13, so that the upper part of the moving rod 13 can be driven to swing back and forth from side to side, the moving rod 13 can drive a driving plate 10 to move synchronously through a moving rod 14, and then a clamping type sliding structure is formed in a discharging pipe 9 through a resisting plate 17, so that the driving plate 10 can drive a resisting plate 17 to move back and forth from side to side in the discharging pipe 9;
specifically, as shown in fig. 2 and 4, the cross-sectional area of the resisting plate 17 is larger than the cross-sectional area of the inner cavity of the blanking tube 9, so that the resisting plate 17 can completely block a blanking channel in the blanking tube 9, and the passivating agent is prevented from leaking, and then the monomers of the resisting plate 17 are arranged in a vertically staggered manner on the front end face of the driving plate 10, so that the driving plate 10 can respectively drive the monomers of the resisting plate 17 to block the blanking tube 9 in the left-right reciprocating motion process, so that the blanking tube 9 can intermittently perform blanking on the passivating agent, the mixing effect of sludge and the passivating agent can be improved, the sludge and the passivating agent can be uniformly mixed, and the treatment effect on heavy metals can be improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A sludge treatment apparatus for a sewage plant, comprising:
the upper end face of the middle side of the treatment box is fixedly provided with a driving motor through a bolt, the output end of the driving motor is fixedly provided with a transmission rod, and the upper side of the transmission rod is fixedly provided with a connecting rod;
the carrying rod is fixedly arranged on the lower side of the outer end of the connecting rod, a scraping plate is fixedly arranged on the outer side of the carrying rod, the outer part of the carrying rod is rotatably connected with a stirring blade, and the upper end of the right side of the treatment box is connected with a discharging pipe in a penetrating manner;
the stirring rod is fixedly arranged at the lower end of the transmission rod, a motor is fixedly arranged outside the right side of the treatment box, an output end of the motor is fixedly provided with an adjusting disc, and the front end face of the adjusting disc is fixedly connected with a short rod;
the moving rod is rotatably arranged outside the treatment box and positioned outside the short rod, the upper end of the moving rod is connected with a moving rod, and the rear side of the moving rod is rotatably connected with a transmission plate;
the bearing rod is fixedly arranged on the rear side wall of the transmission plate and forms a clamping type sliding structure in the treatment box, and the front side of the transmission plate is provided with a material control mechanism.
2. The sludge treatment apparatus for a sewage plant according to claim 1, wherein: scraper blade and puddler all laminate mutually with the inner wall of handling the case, the stirring leaf is equidistant setting on the adapting rod.
3. The sludge treatment apparatus for a sewage plant according to claim 1, wherein: the short rod forms a clamping type sliding structure in the moving rod, and the moving rod is connected with the movable rod in a rotating mode.
4. The sludge treatment apparatus for a sewage plant according to claim 1, wherein: the material control mechanism comprises a fixed block and a supporting plate;
the fixed block is fixedly arranged on the front end surface of the transmission plate;
and the abutting plate is fixedly connected to the inner end of the fixing block.
5. The sludge treatment apparatus for a sewage plant according to claim 4, wherein: the abutting plate forms a clamping type sliding structure in the blanking pipe, and the cross section area of the abutting plate is larger than that of the inner cavity of the blanking pipe.
6. The sludge treatment apparatus for a sewage plant according to claim 4, wherein: the single bodies of the abutting plates are arranged on the front end face of the transmission plate in a vertically staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122415953.2U CN215877315U (en) | 2021-10-08 | 2021-10-08 | Sludge treatment device for sewage plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122415953.2U CN215877315U (en) | 2021-10-08 | 2021-10-08 | Sludge treatment device for sewage plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215877315U true CN215877315U (en) | 2022-02-22 |
Family
ID=80348707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122415953.2U Active CN215877315U (en) | 2021-10-08 | 2021-10-08 | Sludge treatment device for sewage plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215877315U (en) |
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2021
- 2021-10-08 CN CN202122415953.2U patent/CN215877315U/en active Active
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