CN211770887U - River course mud solidification equipment - Google Patents
River course mud solidification equipment Download PDFInfo
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- CN211770887U CN211770887U CN202020214908.3U CN202020214908U CN211770887U CN 211770887 U CN211770887 U CN 211770887U CN 202020214908 U CN202020214908 U CN 202020214908U CN 211770887 U CN211770887 U CN 211770887U
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Abstract
The utility model provides a river course mud solidification equipment belongs to mud solidification technical field. The utility model discloses a cylinder, a plurality of discharge orifice, the apparatus further comprises a rotating shaft, the inlet tube, go out the mud pipe, actuating mechanism and water storage mechanism, be equipped with the cylinder chamber in the cylinder, both ends have set firmly first backup pad and second backup pad respectively about the cylinder, the outside at the cylinder is seted up uniformly in a plurality of discharge orifice interval, the coaxial rotation of pivot sets up in the cylinder intracavity, the pivot includes cylinder portion and circular cone portion, the outside of cylinder portion is equipped with the external screw thread, the outside of circular cone portion is equipped with a plurality of commentaries on classics leaf plate along circumference, the one end of inlet tube links firmly on the cylinder and is linked together with the cylinder chamber, the other end of inlet tube links to each other with external mud pump, the one end of going out the mud pipe links firmly on the cylinder and is linked together with the cylinder chamber, actuating mechanism can drive the pivot and rotate. The utility model discloses can improve the solidification efficiency of mud, reduce the solidification cost.
Description
Technical Field
The utility model belongs to the technical field of the mud solidification, a river course mud solidification equipment is related to.
Background
The sludge of the river channel and the lake is a carrier for long-term accumulation of pollutants in the river channel and the lake, belongs to endogenous pollution of the river channel and the lake, and is an important factor of black and odorous river channel/lake.
At present, adopt the dredger to dig out mud, then carry to the land, carry out solidification treatment to mud, the process of traditional mud solidification adopts the filter screen to filter muddy water mixture, filters out and artifically carries out intensive mixing with mud again behind the mud, adds the sludge curing agent at last, continues stirring mud, makes mud form products such as soil, construction soil, and whole process is consuming time longer, and production efficiency is low.
Disclosure of Invention
The utility model aims at having the above-mentioned problem to current technique, provide a river course mud solidification equipment, can improve the efficiency of mud solidification, can also reduce the solidification cost.
The purpose of the utility model can be realized by the following technical proposal:
a river sludge solidification device comprises a cylinder, wherein a cylinder cavity is arranged in the cylinder, and a first supporting plate and a second supporting plate are fixedly arranged at the left end and the right end of the cylinder respectively;
the plurality of water flow holes are uniformly arranged on the outer side of the cylinder at intervals;
the rotating shaft is coaxially and rotatably arranged in the cylindrical cavity and comprises a cylindrical part and a conical part which are sequentially connected from left to right, external threads are arranged on the outer side of the cylindrical part, and a plurality of rotating vane plates are arranged on the outer side of the conical part along the circumferential direction;
one end of the water inlet pipe is fixedly connected to the upper side face of the right end of the cylinder, the water inlet pipe is communicated with the cylinder cavity, and the other end of the water inlet pipe is connected with an external sludge suction pump;
one end of the mud outlet pipe is fixedly connected to the lower side surface of the left end of the cylinder, and the mud outlet pipe is communicated with the cylindrical cavity;
the driving mechanism is arranged on the first supporting plate and can drive the rotating shaft to rotate;
the water storage mechanism is arranged on the outer side of the cylinder and can store water extruded from the water flow holes.
In the above river sludge solidification apparatus, the driving mechanism includes:
the first motor is fixedly arranged on the first supporting plate, one end of the cylindrical part extends out of the cylinder, and the end part of the cylindrical part is in transmission connection with an output shaft of the first motor.
In the above river sludge solidification apparatus, the water storage mechanism includes:
the circular truncated cone body is rotatably arranged on the outer side of the cylinder, a conical cavity is arranged between the circular truncated cone body and the cylinder, and the plurality of water flowing holes are all positioned in the conical cavity;
the water outlet pipe is fixedly arranged at the right end of the circular truncated cone body and communicated with the conical cavity, and a valve is arranged on the water outlet pipe;
the rotating structure is arranged on the outer side of the round table body and can drive the round table body to rotate around the cylinder;
and the clearing structure is arranged on the circular truncated cone body and can clear the sludge blocked on the drain hole by utilizing the rotation of the circular truncated cone body.
In the above river sludge solidification apparatus, the rotation structure includes:
a connecting plate is horizontally and fixedly arranged between the first supporting plate and the second supporting plate, and the second motor is fixedly arranged on the connecting plate;
the outer gear ring is coaxially and fixedly arranged on the outer side of the circular truncated cone body through the base, and the outer gear ring is in transmission connection with the second motor.
In the above river sludge solidification apparatus, the removing structure includes:
the fixing rod is horizontally and fixedly arranged in the conical cavity, and the length direction of the fixing rod is consistent with the length direction of the cylinder;
the brush is fixedly arranged on the lower side face of the fixed rod, and the lower end of the brush is in contact with the outer side of the cylinder.
In the river sludge solidification device, the connecting plate is provided with the material receiving frame, and the material receiving frame is positioned below the sludge outlet pipe.
In the river sludge solidification device, the connecting plate is provided with the water receiving frame, the water receiving frame is located below the water outlet pipe, the second supporting plate is provided with the electric water pump, a water inlet of the electric water pump is connected with the bottom of the water receiving frame through a pipe, the right end of the cylinder is provided with the return pipe, the return pipe is communicated with the cylindrical cavity, and a water outlet of the electric water pump is connected with the return pipe.
Compared with the prior art, the utility model has the advantages of it is following:
1. the sludge water enters the cylindrical cavity through the water inlet pipe, then the driving mechanism is started to drive the rotating shaft to rotate, the rotating plate on the outer side of the conical part rotates to stir the sludge water at the right end of the cylindrical cavity, the agglomerated sludge is scattered, then the sludge and the water move to the outer side of the cylindrical part, under the pushing and extruding of the external threads, the water in the sludge is extruded out of the cylinder through the drain hole and flows into the water storage mechanism, the sludge is extruded and dewatered and then moves out of the cylinder through the sludge outlet pipe to finish the dewatering and solidification of the sludge, the process is simple to operate, no curing agent is used, the solidification time is shortened, and the solidification efficiency is improved;
2. the first motor is started, the cylindrical part and the conical part are driven to rotate at the same time, sludge water flowing in from the water inlet pipe is pushed to the left end of the cylindrical cavity, in the pushing process, the external threads continuously extrude the sludge, water in the sludge is extruded out of the cylinder through the water flowing hole, dehydration and solidification are completed, and the structure is simple;
3. the water flowing out of the water flowing hole flows into a conical cavity between the circular truncated cone body and the cylinder, and flows to the right end of the conical cavity due to the fact that the side wall of the conical cavity is in an inclined state that the left is higher than the right, then a valve on a water outlet pipe is opened, the water in the conical cavity is discharged, the water in the conical cavity is prevented from increasing gradually, and the water reversely permeates into the cylinder cavity through the water flowing hole;
4. the second motor is started to drive the outer gear ring on the outer side of the circular truncated cone body to rotate, so that the fixed rod and the hairbrush in the conical cavity rotate along with the fixed rod and the hairbrush, impurities entering the water flowing hole are continuously brushed by the hairbrush, and the phenomenon that the water flowing hole is blocked by sludge impurities to influence the dehydration and solidification of sludge in the cylindrical cavity is avoided;
5. the dewatered and solidified sludge is moved into the material receiving frame through the sludge outlet pipe, so that the sludge is convenient to carry, and the solidification effect of the sludge can be visually checked; sewage flows out from the outlet pipe and falls to in the water receiving frame, if the aquatic in the water receiving frame remains more mud impurity, need start electric water pump, takes out the mud water in the water receiving frame to the cylinder intracavity, and the solidification of dehydrating once more, after the water that flows as the outlet pipe does not have mud, just can directly discharge to aquatic, improves the effect of sludge water treatment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is a sectional view of B-B in fig. 2.
In the figure, 1, a cylinder; 11. a cylindrical cavity; 111. a water flowing hole; 12. a rotating shaft; 121. a cylindrical portion; 122. a conical section; 123. an external thread; 124. a blade rotating plate; 13. a mud outlet pipe; 14. a water inlet pipe; 15. a first support plate; 16. a second support plate; 17. a connecting plate; 2. a circular truncated cone; 21. a tapered cavity; 22. a water outlet pipe; 221. a valve; 23. an outer ring gear; 3. a first motor; 4. a second motor; 41. a gear; 5. a material receiving frame; 6. a water receiving frame; 7. an electric water pump; 71. a return pipe; 8. fixing the rod; 81. and a brush.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 3, a river sludge solidifying device includes a cylinder 1, a plurality of water flowing holes 111, a rotating shaft 12, a water inlet pipe 14, a sludge outlet pipe 13, a driving mechanism and a water storage mechanism.
A cylindrical cavity 11 is arranged in the cylinder 1, and a first supporting plate 15 and a second supporting plate 16 are fixedly arranged at the left end and the right end of the cylinder 1 respectively.
The plurality of water flow holes 111 are uniformly arranged at intervals outside the cylinder 1, and preferably, the water flow holes 111 are long.
The rotating shaft 12 is coaxially and rotatably arranged in the cylindrical cavity 11, the rotating shaft 12 comprises a cylindrical portion 121 and a conical portion 122 which are sequentially connected from left to right, an external thread 123 is arranged on the outer side of the cylindrical portion 121, a plurality of rotating vane plates 124 are arranged on the outer side of the conical portion 122 along the circumferential direction, and preferably, the rotating vane plates 124 are semicircular.
One end of the water inlet pipe 14 is fixedly connected to the upper side face of the right end of the cylinder 1, the water inlet pipe 14 is communicated with the cylindrical cavity 11, and the other end of the water inlet pipe 14 is connected with an external mud pump.
One end of the mud outlet pipe 13 is fixedly connected to the lower side surface of the left end of the cylinder 1, and the mud outlet pipe 13 is communicated with the cylindrical cavity 11.
The driving mechanism is arranged on the first supporting plate 15, and the driving mechanism can drive the rotating shaft 12 to rotate.
The water storage mechanism is arranged on the outer side of the cylinder 1 and can store water extruded from the water flowing hole 111.
The sludge water enters the cylindrical cavity 11 through the water inlet pipe 14, then the driving mechanism is started to drive the rotating shaft 12 to rotate, the rotating plate 124 on the outer side of the conical part 122 rotates to stir the sludge water at the right end of the cylindrical cavity 11 to break up agglomerated sludge, then the sludge and the water move to the cylindrical part 121, under the pushing and extruding of the external threads 123, sewage is extruded out of the cylinder 1 through the drain hole 111 and flows into the water storage mechanism, and the sludge is extruded and dewatered and then moves out of the cylinder 1 through the sludge outlet pipe to finish the dewatering and solidification of the sludge.
In particular, the drive mechanism comprises a first motor 3.
The first motor 3 is fixedly arranged on the first supporting plate 15, one end of the cylindrical part 121 extends out of the cylinder 1, and the end part of the cylindrical part is in transmission connection with an output shaft of the first motor 3.
The first motor 3 is started, the cylindrical portion 121 and the conical portion 122 are driven to rotate at the same time, sludge water flowing in the water inlet pipe 14 is pushed to the left end of the cylindrical cavity 11, in the pushing process, the external threads 123 continuously extrude sludge, water in the sludge is extruded out of the cylinder 1 through the water flowing hole 111, dehydration and solidification are completed, and the structure is simple.
Specifically, the water storage mechanism comprises a round table body 2, a water outlet pipe 22, a rotating structure and a clearing structure.
The round platform body 2 is rotatably arranged on the outer side of the cylinder 1, a conical cavity 21 is arranged between the round platform body 2 and the cylinder 1, and the water flowing holes 111 are all located in the conical cavity 21.
The water outlet pipe 22 is fixedly arranged at the right end of the circular truncated cone 2, the water outlet pipe 22 is communicated with the conical cavity 21, and the valve 221 is arranged on the water outlet pipe 22.
The rotating structure is arranged on the outer side of the round table body 2, and the rotating structure can drive the round table body 2 to rotate around the cylinder 1.
The clearing structure is arranged on the circular truncated cone body 2 and can clear the sludge blocked on the drain hole 111 by utilizing the rotation of the circular truncated cone body 2.
The water flowing out from the water flowing hole 111 flows into the conical cavity 21 between the circular truncated cone 2 and the cylinder 1, and because the side wall of the conical cavity 21 is in a state of being inclined from high left to low right, the water is finally accumulated at the right end of the conical cavity 21, and then the valve 221 on the water outlet pipe 22 is opened to discharge the water in the conical cavity 21, so that the water in the conical cavity 21 is prevented from increasing gradually and reversely permeating into the cylindrical cavity 11 through the water flowing hole 111; in addition, the rotating structure is started to drive the round platform body 2 to rotate around the cylinder 1, the cleaning structure can clean the sludge blocked on the drain hole 111 by utilizing the rotation of the round platform body 2, and the operation is simple.
Specifically, the rotating structure includes the second electric machine 4 and the outer ring gear 23.
A connecting plate 17 is horizontally and fixedly arranged between the first supporting plate 15 and the second supporting plate 16, the second motor 4 is fixedly arranged on the connecting plate 17, and a gear 41 is fixedly arranged on an output shaft of the second motor 4.
The outer gear ring 23 is coaxially and fixedly arranged on the outer side of the circular truncated cone body 2 through a base, and the outer gear ring 23 is meshed and connected with the gear 41.
The second motor 4 is started, the circular table body 2 is driven to rotate through the gear 41 and the outer gear ring 23, the structure is simple, and the transmission efficiency is high.
Specifically, the removing structure includes a fixing bar 8 and a brush 81.
The fixing rod 8 is horizontally and fixedly arranged in the conical cavity 21, and the length direction of the fixing rod 8 is consistent with that of the cylinder 1.
The brush 81 is fixedly arranged on the lower side surface of the fixing rod 8, and the lower end of the brush 81 is in contact with the outer side of the cylinder 1.
The second motor 4 is started to drive the outer gear ring 23 on the outer side of the circular truncated cone 2 to rotate, the fixing rod 8 and the hairbrush 81 in the conical cavity 21 rotate, and the hairbrush 81 continuously brushes away impurities entering the water flowing hole 111, so that the water flowing hole 111 is prevented from being blocked by sludge impurities, and the sludge dewatering in the cylindrical cavity 11 is prevented from being influenced.
Specifically, the connecting plate 17 is provided with a material receiving frame 5, and the material receiving frame 5 is located below the mud outlet pipe 13.
The dewatered and solidified sludge is moved into the material receiving frame 5 through the sludge outlet pipe 13, so that the sludge is convenient to carry, and the solidification effect of the sludge can be visually checked.
Specifically, a water receiving frame 6 is arranged on the connecting plate 17, the water receiving frame 6 is located below the water outlet pipe 22, an electric water pump 7 is arranged on the second supporting plate 16, a water inlet of the electric water pump 7 is connected with the bottom of the water receiving frame 6 through a pipe, a return pipe 71 is arranged at the right end of the cylinder 1, the return pipe 71 is communicated with the cylindrical cavity 11, and a water outlet of the electric water pump 7 is connected with the return pipe 71.
In sewage flows out whereabouts to water receiving frame 6 from outlet pipe 22, if the aquatic in the water receiving frame 6 remains more mud impurity, need start electric water pump 7, take out the sludge water in the water receiving frame 6 to the cylinder chamber 11 in, the solidification of dehydrating once more, after the water that outlet pipe 22 flows out does not have mud, just can directly discharge to the aquatic, improves sludge water treatment's effect.
In the description of this patent, it is to be understood that the terms "upper", "lower", "inner", "outer", and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience in describing the patent and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered limiting of the patent.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The river sludge solidification device is characterized by comprising a cylinder (1), wherein a cylinder cavity (11) is arranged in the cylinder (1), and a first supporting plate (15) and a second supporting plate (16) are fixedly arranged at the left end and the right end of the cylinder (1) respectively;
the water flow holes (111) are uniformly arranged on the outer side of the cylinder (1) at intervals;
the rotating shaft (12), the rotating shaft (12) is coaxially and rotatably arranged in the cylindrical cavity (11), the rotating shaft (12) comprises a cylindrical part (121) and a conical part (122) which are sequentially connected from left to right, an external thread (123) is arranged on the outer side of the cylindrical part (121), and a plurality of rotating vane plates (124) are arranged on the outer side of the conical part (122) along the circumferential direction;
one end of the water inlet pipe (14) is fixedly connected to the upper side face of the right end of the cylinder (1), the water inlet pipe (14) is communicated with the cylindrical cavity (11), and the other end of the water inlet pipe (14) is connected with an external sludge pump;
one end of the mud outlet pipe (13) is fixedly connected to the lower side surface of the left end of the cylinder (1), and the mud outlet pipe (13) is communicated with the cylinder cavity (11);
the driving mechanism is arranged on the first supporting plate (15) and can drive the rotating shaft (12) to rotate;
the water storage mechanism is arranged on the outer side of the cylinder (1) and can store water extruded from the water flowing hole (111).
2. The device of claim 1, wherein the driving mechanism comprises:
the first motor (3) is fixedly arranged on the first supporting plate (15), one end of the cylindrical part (121) extends out of the cylinder (1), and the end part of the cylindrical part is in transmission connection with an output shaft of the first motor (3).
3. The river sludge solidification device according to claim 2, wherein the water storage mechanism comprises:
the water flow hole device comprises a circular truncated cone body (2), wherein the circular truncated cone body (2) is rotatably arranged on the outer side of a cylinder (1), a conical cavity (21) is arranged between the circular truncated cone body (2) and the cylinder (1), and a plurality of water flow holes (111) are all positioned in the conical cavity (21);
the water outlet pipe (22), the water outlet pipe (22) is fixedly arranged at the right end of the round table body (2), the water outlet pipe (22) is communicated with the conical cavity (21), and a valve (221) is arranged on the water outlet pipe (22);
the rotating structure is arranged on the outer side of the round table body (2), and the rotating structure can drive the round table body (2) to rotate around the cylinder (1);
and the clearing structure is arranged on the circular truncated cone body (2), and can clear the sludge blocked on the drain hole (111) by utilizing the rotation of the circular truncated cone body (2).
4. The device of claim 3, wherein the rotating structure comprises:
the second motor (4), a connecting plate (17) is horizontally and fixedly arranged between the first supporting plate (15) and the second supporting plate (16), and the second motor (4) is fixedly arranged on the connecting plate (17);
the outer gear ring (23), outer gear ring (23) sets firmly in the outside of round platform body (2) through the base is coaxial, outer gear ring (23) and second motor (4) transmission are connected.
5. The device of claim 4, wherein the clearing structure comprises:
the fixing rod (8) is horizontally and fixedly arranged in the conical cavity (21), and the length direction of the fixing rod (8) is consistent with that of the cylinder (1);
the hair brush (81), the hair brush (81) sets firmly on the downside of dead lever (8), the lower extreme of hair brush (81) contacts with the outside of cylinder (1).
6. The river sludge solidification device according to claim 5, wherein the connecting plate (17) is provided with a material receiving frame (5), and the material receiving frame (5) is located below the sludge outlet pipe (13).
7. The river sludge solidification device according to claim 6, wherein a water receiving frame (6) is arranged on the connecting plate (17), the water receiving frame (6) is located below the water outlet pipe (22), an electric water pump (7) is arranged on the second supporting plate (16), a water inlet of the electric water pump (7) is connected with the bottom of the water receiving frame (6) through a pipe, a return pipe (71) is arranged at the right end of the cylinder (1), the return pipe (71) is communicated with the cylinder cavity (11), and a water outlet of the electric water pump (7) is connected with the return pipe (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020214908.3U CN211770887U (en) | 2020-02-26 | 2020-02-26 | River course mud solidification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020214908.3U CN211770887U (en) | 2020-02-26 | 2020-02-26 | River course mud solidification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211770887U true CN211770887U (en) | 2020-10-27 |
Family
ID=72910699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020214908.3U Active CN211770887U (en) | 2020-02-26 | 2020-02-26 | River course mud solidification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211770887U (en) |
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2020
- 2020-02-26 CN CN202020214908.3U patent/CN211770887U/en active Active
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