CN219558814U - Sludge discharge device for sewage treatment - Google Patents
Sludge discharge device for sewage treatment Download PDFInfo
- Publication number
- CN219558814U CN219558814U CN202321356674.6U CN202321356674U CN219558814U CN 219558814 U CN219558814 U CN 219558814U CN 202321356674 U CN202321356674 U CN 202321356674U CN 219558814 U CN219558814 U CN 219558814U
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- Prior art keywords
- mud
- motor
- sludge
- sludge discharge
- sewage treatment
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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 discloses a sludge discharge device for sewage treatment, which comprises a mounting plate and a sludge discharge adjusting mechanism; and (2) mounting plate: the left side and the right side of the upper surface of the device are provided with guide sliding grooves, and the front side of the upper surface of the mounting plate is provided with a mud pump; mud discharging adjusting mechanism: the mud discharge device is arranged on the upper surface of the mounting plate, a mud discharge pipe is arranged in a avoidance hole formed in the middle of the upper surface of the mud discharge adjusting mechanism, and a mud outlet of the mud discharge pipe is communicated with a mud inlet of the mud discharge pump through a telescopic pipe; wherein: the outside of mounting panel has placed the PLC controller, and the external power source is connected to the input electricity of PLC controller, and the output of PLC controller is connected to the input electricity of dredge pump, dredge adjustment mechanism includes support, first accommodate the lead screw, sliding seat and first direction slide rail, the quantity of support is four, and this mud discharging device for sewage treatment reduces the viscidity of mud through making the mud and the water mixing of part, can swiftly carry out the mud discharging efficient.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sludge discharge device for sewage treatment.
Background
In order to ensure that sewage is discharged into a certain water body or reused water quality, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage is increasingly driven into daily life of common people, the sewage is poured into a sedimentation tank in the daily sewage treatment process, so that the sludge in the sewage is settled in the sedimentation tank, the sedimentation tank needs to be cleaned regularly to ensure the efficiency, so that a sludge discharging device for sewage treatment is required, the sludge is cleaned by the conventional sludge discharging device for sewage treatment usually by using the pumping of a sludge discharging pump, the sludge in the sedimentation tank is discharged by the sludge discharging pump, but the sludge is usually of a certain viscosity, so that the sludge discharging pump needs to use high power when discharging the sludge, and the sludge can not be cleaned well.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the sludge discharge device for sewage treatment, which can reduce the viscosity of sludge by mixing part of sludge with water, can rapidly and efficiently discharge sludge, and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the sludge discharge device for sewage treatment comprises a mounting plate and a sludge discharge adjusting mechanism;
and (2) mounting plate: the left side and the right side of the upper surface of the device are provided with guide sliding grooves, and the front side of the upper surface of the mounting plate is provided with a mud pump;
mud discharging adjusting mechanism: the mud discharge device is arranged on the upper surface of the mounting plate, a mud discharge pipe is arranged in a avoidance hole formed in the middle of the upper surface of the mud discharge adjusting mechanism, and a mud outlet of the mud discharge pipe is communicated with a mud inlet of the mud discharge pump through a telescopic pipe;
wherein: the outside of mounting panel has placed the PLC controller, and the external power source is connected to the input electricity of PLC controller, and the output of PLC controller is connected to the input electricity of dredge pump, through the viscidity that makes partial mud and water mix the reduction mud, can swiftly carry out the mud with high efficiency.
Further, the mud discharging adjusting mechanism comprises four supports, a first adjusting screw rod, sliding seats and first guide sliding rails, the supports are uniformly and fixedly connected to the upper surface of the mounting plate, the first adjusting screw rods are rotatably connected between the two supports located on the left side through bearings, the first guide sliding rails are fixedly connected between the two supports located on the right side, the sliding seats are slidably connected between the inside of the guide sliding grooves, the left ends of the sliding seats are in threaded connection with the first adjusting screw rods, the right ends of the sliding seats are in sliding connection with the outer cambered surfaces of the first guide sliding rails, and the front and back positions of the mud discharging pipe are adjusted.
Further, the mud discharging adjusting mechanism further comprises a second adjusting screw rod, an adjusting seat and a second guiding sliding rail, the second adjusting screw rod is rotationally connected to the inner front side of the sliding seat through a bearing, the second guiding sliding rail is fixedly connected to the inner rear side of the sliding seat, the outer side of the second adjusting screw rod is in threaded connection with the adjusting seat, the rear side of the adjusting seat is in sliding connection with the outer cambered surface of the second guiding sliding rail, a mud discharging pipe is arranged in an avoidance hole formed in the middle of the upper surface of the sliding seat, and the left and right positions of the mud discharging pipe are adjusted.
Further, adjustment mechanism still includes first motor and second motor, first motor sets up in the leading flank that is located the support of left side front end, and the output shaft and the first accommodate spindle fixed connection of first motor, and the second motor sets up in the left surface front end of sliding seat, and the output shaft and the second accommodate spindle fixed connection of second motor, the output of PLC controller is all connected to the equal electricity of the input of first motor and second motor, drives the regulation to mud pipe position.
Further, a rotating shaft is rotatably connected in the vertical pipe of the sludge discharge pipe through a bearing, a spiral sheet is fixedly sleeved on the outer cambered surface of the rotating shaft, and the rotating shaft drives the spiral sheet to rotate, so that efficient sludge extraction is realized.
Further, the bottom fixedly connected with of pivot breaks up the oar, makes the oar rotation of breaking up when the flight rotates for some mud mixes with water, is convenient for extract.
Further, a third motor is arranged in the middle of the upper surface of the sludge discharge pipe, an output shaft of the third motor is fixedly connected with the rotating shaft, and an input end of the third motor is electrically connected with an output end of the PLC to drive the spiral sheet to rotate.
Compared with the prior art, the utility model has the beneficial effects that: this sewage treatment is with row mud device has following benefit:
the sludge discharging port of the sludge discharging pump is communicated with an external conveying pipeline, a person regulates and controls the sludge discharging pump and a third motor to operate through a PLC (programmable logic controller), an output shaft of the third motor drives a rotating shaft to rotate, the rotating shaft drives a scattering paddle to rotate, the scattering paddle enables partial sludge to be mixed with water, the viscosity of the sludge is reduced, a spiral sheet on the outer side surface of the rotating shaft conveys the sludge upwards in a sludge discharging pipe, the sludge in the sludge discharging pipe is conveyed to the external conveying pipeline through a telescopic pipe by the sludge discharging pump, the person regulates and controls the operation of a first motor through the PLC, the first motor drives a first adjusting screw to rotate, the first adjusting screw drives a sliding seat to slide with a first guide sliding rail, the front-back position of the adjusting seat is adjusted, the front-back position of the sludge discharging pipe is adjusted, the person drives a second adjusting screw to rotate through the PLC, the second adjusting screw drives the adjusting seat to move left and right, the sludge discharging pipe is adjusted to the left-right, the sludge in the sludge discharging pipe is moved to the sludge discharging pipe to be cleaned up the sludge sedimentation tank, and the sludge in the sludge discharging pipe can be cleaned up fast.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal sectional structure of the sludge discharge pipe of the present utility model.
In the figure: the device comprises a mounting plate 1, a guide chute 2, a mud discharging adjusting mechanism 3, a support 31, a first adjusting screw rod 32, a sliding seat 33, a second adjusting screw rod 34, a regulating seat 35, a second guide slide rail 36, a first motor 37, a second motor 38, a first guide slide rail 39, a mud discharging pump 4, a telescopic pipe 5, a mud discharging pipe 6, a rotating shaft 7, a spiral sheet 8, a scattering paddle 9, a third motor 10 and a PLC 11.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present embodiment provides the following technical solutions: the sludge discharge device for sewage treatment comprises a mounting plate 1 and a sludge discharge adjusting mechanism 3;
mounting plate 1: the left side and the right side of the upper surface of the device are provided with guide sliding grooves 2, the front side of the upper surface of the mounting plate 1 is provided with a mud pump 4, and a mud outlet of the mud pump 4 is communicated with an external conveying pipeline;
mud discharging adjusting mechanism 3: the mud discharging adjusting mechanism 3 is arranged on the upper surface of the mounting plate 1, a mud discharging pipe 6 is arranged in a avoidance hole formed in the middle of the upper surface of the mud discharging adjusting mechanism 3, a mud outlet of the mud discharging pipe 6 is communicated with a mud inlet of the mud discharging pump 4 through a telescopic pipe 5, the mud discharging adjusting mechanism 3 comprises four supports 31, a first adjusting screw rod 32, sliding seats 33 and first guide sliding rails 39, the number of the supports 31 is four, the supports 31 are uniformly and fixedly connected to the upper surface of the mounting plate 1, the first adjusting screw rod 32 is rotationally connected between the two supports 31 positioned on the left side through bearings, the first guide sliding rail 39 is fixedly connected between the two supports 31 positioned on the right side, a sliding seat 33 is slidingly connected between the interiors of the guide sliding grooves 2, the left end of the sliding seat 33 is in threaded connection with the first adjusting screw rod 32, the right end of the sliding seat 33 is in sliding connection with the extrados surface of the first guide sliding rails 39, the sludge discharge adjusting mechanism 3 further comprises a second adjusting screw rod 34, an adjusting seat 35 and a second guide sliding rail 36, the second adjusting screw rod 34 is rotationally connected to the front side of the interior of the sliding seat 33 through a bearing, the second guide sliding rail 36 is fixedly connected to the rear side of the interior of the sliding seat 33, the outer side of the second adjusting screw rod 34 is in threaded connection with the adjusting seat 35, the rear side of the adjusting seat 35 is in sliding connection with the outer cambered surface of the second guide sliding rail 36, a sludge discharge pipe 6 is arranged in a avoidance hole formed in the middle of the upper surface of the sliding seat 33, a rotating shaft 7 is rotationally connected in a vertical pipe of the sludge discharge pipe 6 through a bearing, a spiral sheet 8 is fixedly sleeved on the outer cambered surface of the rotating shaft 7, a scattering paddle 9 is fixedly connected to the bottom end of the rotating shaft 7, the rotating shaft 7 drives the scattering paddle 9 to rotate, part of sludge is mixed with water, the viscosity of the sludge is reduced, the sludge is upward conveyed in the sludge discharge pipe 6 through the spiral sheet 8 on the outer side surface of the rotating shaft 7, the sludge in the sludge discharge pipe 6 is conveyed into an external conveying pipeline through the telescopic pipe 5 by the sludge discharge pump 4;
wherein: the PLC controller 11 is arranged on the outer side of the mounting plate 1, the input end of the PLC controller 11 is electrically connected with an external power supply, the input end of the sludge pump 4 is electrically connected with the output end of the PLC controller 11, the regulating mechanism 3 further comprises a first motor 37 and a second motor 38, the first motor 37 is arranged on the front side surface of the support 31 positioned at the front end on the left side, the output shaft of the first motor 37 is fixedly connected with the first adjusting screw 32, the second motor 38 is arranged at the front end on the left side surface of the sliding seat 33, the output shaft of the second motor 38 is fixedly connected with the second adjusting screw 34, the input ends of the first motor 37 and the second motor 38 are electrically connected with the output end of the PLC controller 11, the middle part of the upper surface of the sludge discharge pipe 6 is provided with a third motor 10, the output shaft of the third motor 10 is fixedly connected with the rotating shaft 7, the input end of the third motor 10 is electrically connected with the output end of the PLC controller 11, the PLC 11 regulates and controls the normal operation of the first motor 37, the second motor 38, the third motor 10 and the sludge pump 4, the PLC 11 regulates and controls the sludge pump 4 and the third motor 10 to operate, the output shaft of the third motor 10 drives the rotating shaft 7 to rotate, the PLC 11 regulates and controls the first motor 37 to operate, the first motor 37 drives the first adjusting screw rod 32 to rotate, the first adjusting screw rod 32 drives the sliding seat 33 to slide with the first guide sliding rail 39, the front and back positions of the adjusting seat 35 are adjusted, the front and back positions of the sludge discharge pipe 6 are adjusted, personnel regulate and control the second motor 38 to operate through the PLC 11, the output shaft of the second motor 38 drives the second adjusting screw rod 34 to rotate, the second adjusting screw rod 34 drives the adjusting seat 35 to move left and right, the left and right positions of the sludge discharge pipe 6 are adjusted, and the positions of the sludge discharge pipe 6 are moved and the paddles 9 are scattered, the spiral sheet 8 and the sludge discharge pump 4 are matched with each other, so that the viscosity of the sludge is reduced, and the position of the sludge discharge pipe 6 is moved, so that the sludge in the sedimentation tank can be cleaned quickly and efficiently.
The utility model provides a sludge discharge device for sewage treatment, which has the following working principle:
in the sewage treatment process, when sludge in the sedimentation tank is required to be discharged, a sludge discharge port of the sludge discharge pump 4 is communicated with an external conveying pipeline, a person controls the sludge discharge pump 4 and the third motor 10 to operate through the PLC 11, the output shaft of the third motor 10 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the scattering paddles 9 to rotate, the scattering paddles 9 enable partial sludge to be mixed with water, the viscosity of the sludge is reduced, the sludge in the sludge discharge pipe 6 is conveyed upwards through the spiral sheets 8 on the outer side surface of the rotating shaft 7, the sludge in the sludge discharge pipe 6 is conveyed into the external conveying pipeline through the telescopic pipe 5 by the sludge discharge pump 4, the person controls the first motor 37 to operate through the PLC 11, the first motor 37 drives the first adjusting screw 32 to rotate, the sliding seat 33 and the first guide sliding rail 39 to slide, the front and rear positions of the adjusting seat 35 are adjusted, the person controls the second motor 38 to operate through the PLC 11, the output shaft of the second motor 38 drives the second adjusting screw 34 to rotate, the left and the right positions of the second adjusting screw 6 are moved through the left and right adjusting screw 34, and the sludge discharge pipe 6 can be moved through the left and right adjusting screw 6, and the sludge discharge position of the sludge discharge pipe 6 can be moved through the left and the left adjusting screw 6 and the positions of the adjusting screw 6 are moved, and the sludge discharge position of the sludge discharge pipe 6 can be moved through the adjusting screws 6 and the positions of the adjusting screw 6 is moved.
It should be noted that, in the above embodiment, the first motor 37, the second motor 38 and the third motor 10 are all selected from SM3L-042A1BDV servo motors, the sludge pump 4 is selected from IR100-65J-250b, the PLC controller 11 is selected from STM32, and the PLC controller 11 controls the operation of the first motor 37, the second motor 38, the third motor 10 and the sludge pump 4 by methods commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. Sludge discharge device for sewage treatment, its characterized in that: comprises a mounting plate (1) and a mud discharging adjusting mechanism (3);
mounting plate (1): the left side and the right side of the upper surface of the device are provided with guide sliding grooves (2), and the front side of the upper surface of the mounting plate (1) is provided with a mud pump (4);
mud discharge adjustment mechanism (3): the mud discharge device is arranged on the upper surface of a mounting plate (1), a mud discharge pipe (6) is arranged in a avoidance hole formed in the middle of the upper surface of a mud discharge adjusting mechanism (3), and a mud outlet of the mud discharge pipe (6) is communicated with a mud inlet of a mud discharge pump (4) through a telescopic pipe (5);
wherein: the outside of mounting panel (1) has placed PLC controller (11), and the output of PLC controller (11) is connected to the input electricity of PLC controller (11) external power source, and the input electricity of dredge pump (4).
2. The sludge discharge apparatus for sewage treatment according to claim 1, wherein: the mud discharging adjusting mechanism (3) comprises four supports (31), a first adjusting screw (32), sliding seats (33) and first guide sliding rails (39), wherein the supports (31) are uniformly and fixedly connected to the upper surface of the mounting plate (1), the first adjusting screw (32) is rotatably connected between the two supports (31) on the left side through bearings, the first guide sliding rails (39) are fixedly connected between the two supports (31) on the right side, the sliding seats (33) are slidably connected between the inside of the guide sliding grooves (2), the left ends of the sliding seats (33) are in threaded connection with the first adjusting screw (32), and the right ends of the sliding seats (33) are slidably connected with the outer cambered surfaces of the first guide sliding rails (39).
3. The sludge discharge device for sewage treatment according to claim 2, wherein: the mud discharging adjusting mechanism (3) further comprises a second adjusting screw rod (34), an adjusting seat (35) and a second guiding sliding rail (36), the second adjusting screw rod (34) is rotationally connected to the inner front side of the sliding seat (33) through a bearing, the second guiding sliding rail (36) is fixedly connected to the inner rear side of the sliding seat (33), the outer side of the second adjusting screw rod (34) is in threaded connection with the adjusting seat (35), the rear side of the adjusting seat (35) is in sliding connection with the outer cambered surface of the second guiding sliding rail (36), and a mud discharging pipe (6) is arranged in an avoidance hole formed in the middle of the upper surface of the sliding seat (33).
4. A sludge discharge apparatus for sewage treatment as claimed in claim 3, wherein: the adjusting mechanism (3) further comprises a first motor (37) and a second motor (38), the first motor (37) is arranged on the front side face of the support (31) positioned at the front end on the left side, an output shaft of the first motor (37) is fixedly connected with the first adjusting screw (32), the second motor (38) is arranged on the front end on the left side of the sliding seat (33), an output shaft of the second motor (38) is fixedly connected with the second adjusting screw (34), and the input ends of the first motor (37) and the second motor (38) are electrically connected with the output end of the PLC (11).
5. The sludge discharge apparatus for sewage treatment according to claim 1, wherein: a rotating shaft (7) is rotatably connected in a vertical pipe of the sludge discharge pipe (6) through a bearing, and a spiral sheet (8) is fixedly sleeved on the outer cambered surface of the rotating shaft (7).
6. The sludge discharge apparatus for sewage treatment according to claim 5, wherein: the bottom end of the rotating shaft (7) is fixedly connected with a scattering paddle (9).
7. The sludge discharge apparatus for sewage treatment according to claim 6, wherein: the middle part of the upper surface of the sludge discharge pipe (6) is provided with a third motor (10), an output shaft of the third motor (10) is fixedly connected with the rotating shaft (7), and an input end of the third motor (10) is electrically connected with an output end of the PLC (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321356674.6U CN219558814U (en) | 2023-05-31 | 2023-05-31 | Sludge discharge device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321356674.6U CN219558814U (en) | 2023-05-31 | 2023-05-31 | Sludge discharge device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219558814U true CN219558814U (en) | 2023-08-22 |
Family
ID=87661652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321356674.6U Active CN219558814U (en) | 2023-05-31 | 2023-05-31 | Sludge discharge device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219558814U (en) |
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2023
- 2023-05-31 CN CN202321356674.6U patent/CN219558814U/en active Active
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