CN211847660U - Sludge-water separation device of sludge discharge tank - Google Patents
Sludge-water separation device of sludge discharge tank Download PDFInfo
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- CN211847660U CN211847660U CN201922497579.8U CN201922497579U CN211847660U CN 211847660 U CN211847660 U CN 211847660U CN 201922497579 U CN201922497579 U CN 201922497579U CN 211847660 U CN211847660 U CN 211847660U
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Abstract
The utility model provides a mud-water separation device in mud discharging pool, including first cell body and second cell body, first cell body establish on the second cell body, first cell body roof opening, and this opening part is equipped with places the board, first cell body left side wall from the top down be equipped with sludge inlet in proper order and circulate and advance the mud mouth, the diapire of first cell body be equipped with first mud mouth, first mud mouth and the upper end of lower mud fill be linked together, lower mud fill the lower extreme export and the second on the second cell body roof under the mud mouth link to each other. The utility model has the advantages that: a plurality of educe that are equipped with on the holding down plate and go out the hole and can be convenient for the water on muddy water top layer when the holding down plate pushes down and appear the holding down plate upside, separate out downthehole filter screen that is equipped with, conveniently filter muddy water, prevent that the play water from having the phenomenon of mud, be connected first cell body and second cell body through the circulating pipe, play the effect to mud circulation mud-water separation.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, especially, relate to a mud-water separation device in mud discharging pool.
Background
Sludge-water separation is a commonly used process unit in biochemical methods in sewage treatment engineering. The sludge-water separation effect determines the normal operation of the whole sewage treatment plant. When sewage treatment now, when mud-water separation operation is carried out in the mud discharging pool, the phenomenon of insufficient mud-water separation often takes place, and mud-water separation effect is not good, has simultaneously and goes out water and has mud to cause activated sludge to run off, and then influences whole sewage treatment system's effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mud-water separation device in mud discharging pool, its simple structure, can fully separate mud and water, prevent the emergence of the condition that activated sludge runs off, improve sewage treatment efficiency, be particularly suitable for being used for the sewage treatment in-process.
The technical scheme of the utility model is that: the utility model provides a mud-water separation device in mud discharging pool, includes first cell body and second cell body, first cell body establish on the second cell body, first cell body roof opening, and this opening part is equipped with places the board, first cell body left wall from the top down be equipped with sludge inlet and circulation mud inlet in proper order, place the board upper surface and be equipped with down air cylinder, the piston rod of down air cylinder pass and place the perforation of placing on the board, and with place the upper end of pole and link to each other, the lower extreme of placing the pole link to each other with the upper surface of holding down plate, the holding down plate on be equipped with a plurality of and analyse the hole, the pole right side upper end of placing be equipped with the connecting rod, the other end of connecting rod link to each other with the left side of fixed plate, the fixed plate on be equipped with out the water perforation, the one end of first outlet pipe pass out the water perforation, and fix in going out the water perforation, the other end of first outlet pipe passes in proper order and places, The water storage tank is provided with a water storage tank, a water outlet pipe and a water outlet pipe, wherein the water storage tank is provided with a water storage inlet and a water outlet pipe;
the bottom wall of the first tank body is provided with a first lower mud port, the first lower mud port is communicated with the upper end of a lower mud bucket, the lower end outlet of the lower mud bucket is connected with a second lower mud port on the top wall of the second tank body, the upper end of the outer side of the left wall of the second tank body is provided with a placing plate, the upper surface of the placing plate is provided with a motor, an output shaft of the motor penetrates through a tank body perforation hole on the left wall of the second tank body and is connected with a stirring shaft, the stirring shaft is symmetrically provided with an upper stirring piece and a lower stirring piece which have the same structure, the upper stirring piece comprises an upper stirring plate and stirring blades, the inner side end of the upper stirring plate is fixed on the stirring shaft, the outer side end of the upper stirring plate is provided with a plurality of upper stirring blades, the lower end of the left wall of the second tank body is provided with a circulating mud outlet, the circulating mud outlet is connected with one end of a first circulating pipe, the other end of the first circulating pipe, the outlet of the pump is connected with one end of a second circulating pipe, and the other end of the second circulating pipe is connected with a circulating sludge inlet.
Further, the top edge of first cell body be equipped with annular groove, be equipped with the annular arch with annular groove matched with placing the lower surface of board, annular arch card in annular groove.
Furthermore, a filter screen is arranged in the precipitation hole.
Furthermore, the lower end of the first water outlet pipe is arranged above the lower pressing plate and is close to the lower pressing plate.
Further, the lower surface of the traction table is connected with the upper surface of the placing plate.
Furthermore, the first water outlet pipe is a long hose.
Furthermore, the outer two sides of the middle lower end of the first tank body are respectively fixed on the top wall of the second tank body through a left support and a right support.
Further, the first tank body in the middle end be equipped with left baffle, right baffle, the holding down plate establish in the top of left baffle, right baffle, left baffle, right baffle establish in the top of mud import.
Furthermore, the water pump is erected on the top wall of the water storage tank through an N-shaped frame.
Further, the water storage tank is provided with a water storage outlet, the water storage outlet is connected with one end of the water storage outlet pipe, and the water storage outlet pipe is provided with a switch valve.
Furthermore, the lower side of the right wall of the second tank body is provided with a sludge discharge port, and the sludge discharge port is provided with a plug.
The utility model has the advantages and positive effects that: by adopting the technical scheme, the plurality of separating holes formed in the lower pressing plate can facilitate water on the surface layer of muddy water to be separated out to the upper side of the lower pressing plate when the lower pressing plate is pressed down, the filter screen is arranged in the separating holes, the muddy water can be conveniently filtered, the phenomenon that the discharged water has sludge is prevented, the water in the muddy water can be sufficiently separated out due to the arrangement of the stirring piece, the muddy water can be conveniently and sufficiently separated, and the production efficiency is high; the first tank body is connected with the second tank body through the circulating pipe, so that the sludge circulating sludge-water separation function is realized.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure:
1. a first tank body 2, a second tank body 3 and a sludge inlet
4. Circulating mud inlet 5, pressing cylinder 6 and placing rod
7. Lower pressing plate 8, connecting rod 9 and fixing plate
10. First outlet pipe 11, traction table 12 and water pump
13. A second water outlet pipe 14, a water storage tank 15 and a placing plate
16. Motor 17, stirring shaft 18 and upper stirring plate
19. Stirring blade 20, first circulation pipe 21, suction pump
22. A second circulating pipe 23, a sludge discharge port 24 and a sludge discharge hopper
Detailed Description
As shown in figure 1, the technical proposal of the utility model is a mud-water separation device of a mud discharging pool, which comprises a first pool body 1 and a second pool body 2, wherein the first pool body 1 is arranged on the second pool body 2,
the top wall of the first tank body 1 is provided with an opening, the opening is provided with a placing plate, the left wall of the first tank body 1 is provided with a sludge inlet 3 and a circulating sludge inlet 4 from top to bottom in sequence,
the upper surface of the placing plate is provided with a pressing cylinder 5, a piston rod of the pressing cylinder 5 penetrates through a placing through hole on the placing plate and is connected with the upper end of the placing rod 6, the lower end of the placing rod 6 is connected with the upper surface of a lower pressing plate 7, the lower pressing plate 7 is provided with a plurality of separating holes, the upper end of the right side of the placing rod 6 is provided with a connecting rod 8, the other end of the connecting rod 8 is connected with the left side of a fixing plate 9, the fixing plate 9 is provided with a water outlet through hole, one end of a first water outlet pipe 10 penetrates through the water outlet through hole and is fixed in the water outlet through hole, the other end of the first water outlet pipe 10 sequentially penetrates through a water outlet connecting hole on the placing plate and a traction through hole on a traction table 11 and is connected with an inlet of a water pump 12, an outlet of the water pump 12 is connected with one end of a second water outlet pipe 13, the other end of the second,
a first lower mud port is arranged on the bottom wall of the first tank body 1, the first lower mud port is communicated with the upper end of a lower mud bucket 24, the lower outlet of the lower mud bucket 24 is connected with a second lower mud port on the top wall of the second tank body 2,
a placing plate 15 is arranged at the upper end of the outer side of the left wall of the second tank body 2, a motor 16 is arranged on the upper surface of the placing plate 15, an output shaft of the motor 16 passes through a tank body through hole on the left wall of the second tank body 2, and is connected with a stirring shaft 17, an upper stirring piece and a lower stirring piece with the same structure are symmetrically arranged on the stirring shaft 17, the upper stirring piece comprises an upper stirring plate 18 and stirring blades 19, the inner side end of the upper stirring plate 18 is fixed on the stirring shaft 17, the outer side end of the upper stirring plate 18 is provided with a plurality of upper stirring blades 19, the lower end of the left wall of the second tank body 2 is provided with a circulating sludge outlet which is connected with one end of a first circulating pipe 20, the other end of the first circulating pipe 20 is connected with the inlet of the pump 21, the outlet of the pump 21 is connected with one end of the second circulating pipe 22, and the other end of the second circulating pipe 22 is connected with the sludge circulating inlet 4.
In this embodiment, the top edge of first cell body 1 be equipped with the annular groove, be equipped with the annular arch with annular groove matched with placing the lower surface of board, annular arch card in the annular groove.
In this embodiment, the downthehole filter screen that is equipped with that appears, conveniently filter muddy water, prevent to go out the water and smuggle the phenomenon of mud secretly.
In this embodiment, the lower end of the first water outlet pipe 10 is disposed above the lower pressing plate 7 and is disposed close to the lower pressing plate 7.
In this embodiment, the lower surface of the traction table 11 is connected with the upper surface of the placing plate.
In this embodiment, the first water outlet pipe 10 is a long hose.
In this embodiment, the outer two sides of the middle lower end of the first tank body 1 are respectively fixed on the top wall of the second tank body 2 through a left support and a right support.
In this embodiment, the first tank body 1 in the middle end be equipped with left baffle, right baffle, lower pressure plate 7 establish the top at left baffle, right baffle, left baffle, right baffle establish the top at sludge inlet 3.
In this embodiment, the water pump 12 is installed on the top wall of the water storage tank 14 through an N-shape.
In this embodiment, the water storage tank 14 is provided with a water storage outlet, the water storage outlet is connected with one end of a water storage outlet pipe, and the water storage outlet pipe is provided with a switch valve.
In this embodiment, a sludge discharge port 23 is arranged on the lower side of the right wall of the second tank body 2, and a plug is arranged at the sludge discharge port 23.
The working process of the example is as follows: when the sludge-water separator is used, muddy water to be separated is pumped into the first tank body 1 from a sludge inlet, the pressing cylinder 5 is started, water on the surface of the sludge is extruded under the driving of the pressing cylinder 5, then the water on the pressing plate 7 is pumped into the water storage tank 14 under the starting of the water pump 12, the sludge at the moment is extruded into the second tank body 2, and the water in the muddy water can be fully separated out under the driving of the stirring piece, so that the muddy water can be fully separated; and finally, pumping the stirred sludge into the first tank body 1, and repeating the steps to realize the circulating separation effect on the mud and the water, and discharging the sludge through a sludge discharge port 23 after the mud and the water are separated.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (10)
1. The utility model provides a mud-water separation device in mud discharging pool which characterized in that: the sludge treatment device comprises a first tank body and a second tank body, wherein the first tank body is arranged on the second tank body, the top wall of the first tank body is open, a placing plate is arranged at the opening, a sludge inlet and a circulating sludge inlet are sequentially formed in the left wall of the first tank body from top to bottom, a pressing cylinder is arranged on the upper surface of the placing plate, a piston rod of the pressing cylinder penetrates through a placing through hole in the placing plate and is connected with the upper end of a placing rod, the lower end of the placing rod is connected with the upper surface of the pressing plate, a plurality of separating holes are formed in the pressing plate, a connecting rod is arranged at the upper end of the right side of the placing rod, the other end of the connecting rod is connected with the left side of a fixing plate, a water outlet through hole is formed in the fixing plate, one end of a first water outlet pipe penetrates through the water outlet through hole and is fixed in the water outlet through hole, and the other end, The water pump is connected with one end of a second water outlet pipe, the other end of the second water outlet pipe is connected with a water storage inlet on the top wall of the water storage tank, a first mud hole is formed in the bottom wall of the first tank body, the first mud hole is communicated with the upper end of a lower mud bucket, the lower end outlet of the lower mud bucket is connected with a second mud hole on the top wall of the second tank body, a placing plate is arranged at the upper end of the outer side of the left wall of the second tank body, a motor is arranged on the upper surface of the placing plate, an output shaft of the motor penetrates through the tank body through hole on the left wall of the second tank body and is connected with a stirring shaft, an upper stirring piece and a lower stirring piece which are identical in structure are symmetrically arranged on the stirring shaft, the upper stirring piece comprises an upper stirring plate and stirring blades, and the inner side end of the upper stirring plate is fixed on the stirring shaft, the outer side end of the upper stirring plate is provided with a plurality of upper stirring blades, the lower end of the left wall of the second tank body is provided with a circulating sludge outlet, the circulating sludge outlet is connected with one end of a first circulating pipe, the other end of the first circulating pipe is connected with an inlet of a pump, an outlet of the pump is connected with one end of a second circulating pipe, and the other end of the second circulating pipe is connected with a circulating sludge inlet.
2. The mud-water separation device of a mud discharging pool according to claim 1, characterized in that: the top edge of the first tank body is provided with an annular groove, the lower surface of the placing plate is provided with an annular bulge matched with the annular groove, and the annular bulge is clamped in the annular groove.
3. The mud-water separation device of a mud discharging pool according to claim 1, characterized in that: a filter screen is arranged in the precipitation hole.
4. The mud-water separation device of a mud discharging pool according to claim 1, characterized in that: the lower end of the first water outlet pipe is arranged above the lower pressing plate and is close to the lower pressing plate.
5. The mud-water separation device of a mud discharging pool according to claim 1, characterized in that: the lower surface of the traction table is connected with the upper surface of the placing plate.
6. The mud-water separation device of a mud discharging pool according to claim 1, characterized in that: the first water outlet pipe is a long hose.
7. The mud-water separation device of a mud discharging pool according to claim 1, characterized in that: the outer two sides of the middle lower end of the first tank body are respectively fixed on the top wall of the second tank body through a left support and a right support.
8. The mud-water separation device of a mud discharging pool according to claim 1, characterized in that: the first tank body is internally provided with a left baffle and a right baffle at the middle end, the lower pressing plate is arranged above the left baffle and the right baffle, and the left baffle and the right baffle are arranged above the sludge inlet.
9. The mud-water separation device of a mud discharging pool according to claim 1, characterized in that: the water pump is erected on the top wall of the water storage tank through an N-shaped frame.
10. The mud-water separation device of a mud discharging pool according to claim 1, characterized in that: and a sludge discharge port is formed in the lower side of the right wall of the second tank body, and a plug is arranged at the sludge discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922497579.8U CN211847660U (en) | 2019-12-31 | 2019-12-31 | Sludge-water separation device of sludge discharge tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922497579.8U CN211847660U (en) | 2019-12-31 | 2019-12-31 | Sludge-water separation device of sludge discharge tank |
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| Publication Number | Publication Date |
|---|---|
| CN211847660U true CN211847660U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922497579.8U Active CN211847660U (en) | 2019-12-31 | 2019-12-31 | Sludge-water separation device of sludge discharge tank |
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| Country | Link |
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| CN (1) | CN211847660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645552A (en) * | 2020-11-26 | 2021-04-13 | 江苏建筑职业技术学院 | Silt is administered with silt solidification equipment that can two-way pay-off |
-
2019
- 2019-12-31 CN CN201922497579.8U patent/CN211847660U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645552A (en) * | 2020-11-26 | 2021-04-13 | 江苏建筑职业技术学院 | Silt is administered with silt solidification equipment that can two-way pay-off |
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