CN210543521U - Sedimentation tank with automatic dredging device - Google Patents
Sedimentation tank with automatic dredging device Download PDFInfo
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- CN210543521U CN210543521U CN201920657215.9U CN201920657215U CN210543521U CN 210543521 U CN210543521 U CN 210543521U CN 201920657215 U CN201920657215 U CN 201920657215U CN 210543521 U CN210543521 U CN 210543521U
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- sedimentation tank
- guide rail
- automated
- output
- sediment stuff
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 36
- 239000013049 sediment Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000002002 slurry Substances 0.000 claims description 39
- 230000007246 mechanism Effects 0.000 claims description 17
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 6
- 239000002351 wastewater Substances 0.000 abstract description 20
- 239000010802 sludge Substances 0.000 description 21
- 210000005056 cell body Anatomy 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000005065 mining Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a sedimentation tank with automatic desilting device, include: the water inlet and the water outlet are communicated through an accommodating cavity; the output pipeline is communicated with the tank body and the goaf; at least one sediment stuff pump, at least one sediment stuff pump swing joint is in the holding intracavity, the sediment stuff pump with output tube passes through the hose connection, the sediment stuff pump can promote silt extremely pipeline, and pass through output tube exports the collecting space area. The utility model provides a sedimentation tank with automatic sediment removal device in time discharges silt to collecting space area, avoids silt to pile up in the sedimentation tank, guarantees waste water and through effective processing, avoids influencing ecological environment.
Description
Technical Field
The utility model relates to a pipe network desilting equipment, more specifically relates to a sedimentation tank with automatic desilting device.
Background
Coal mine wastewater mainly originates from underground wastewater, industrial site leaching wastewater, domestic sewage and the like generated in coal mine operation, the wastewater contains organic matters, heavy metals and the like, water quality components are complex and various, if the wastewater is directly discharged without treatment, serious pollution is brought to the surrounding environment and water quality resources, and ecological balance is damaged.
In order to protect the ecological environment, it is necessary to treat the wastewater in time, for example, a sedimentation tank is provided to collect the wastewater, and when the wastewater flows through the sedimentation tank, the retention time of the wastewater is prolonged or a medicament is added into the sedimentation tank, so that various suspended matters in the wastewater sink and are accumulated at the bottom of the tank to form sludge. The sludge contains a large amount of pollutants such as heavy metals and cannot be directly discharged, if the pollutants are accumulated at the bottom of the sedimentation tank for a long time, the treatment efficiency of wastewater can be influenced, potential safety hazards exist in the cleaning process, if manual dredging can bring more safety risks, more manpower and material resources are needed, and economic benefits are reduced.
Therefore, there is a need for a settling tank with an automated dredging device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a sedimentation tank with automatic sediment removal device in time discharges silt to collecting space area, avoids silt to pile up in the sedimentation tank, guarantees waste water and through effective processing, avoids influencing ecological environment.
Based on the above-mentioned purpose the utility model provides a pair of sedimentation tank with automatic sediment removal device, include:
the water inlet and the water outlet are communicated through an accommodating cavity;
the output pipeline is communicated with the tank body and the goaf;
at least one sediment stuff pump, at least one sediment stuff pump swing joint is in the holding intracavity, the sediment stuff pump with output tube passes through the hose connection, the sediment stuff pump can promote silt extremely output tube, and pass through output tube exports the collecting space area.
Preferably, the sedimentation tank with the automatic dredging device further comprises: and the traveling mechanism is connected with the slurry pump and can drive the slurry pump to move.
Preferably, the traveling mechanism includes: the guide rail is arranged on the cavity wall of the accommodating cavity and extends along the circumferential direction of the accommodating cavity; the slurry pump with the guide rail slider is connected, the guide rail slider with the guide rail is connected, and can drive the slurry pump along guide rail reciprocating motion.
Preferably, the traveling mechanism further includes: and the driving mechanism is connected with the guide rail sliding block and is used for driving the guide rail sliding block to move along the guide rail.
Preferably, the traveling mechanism further includes: the contracting brake structure is connected with the guide rail sliding block, and when the contracting brake structure is started, the guide rail sliding block is braked and limited on the guide rail.
Preferably, a plurality of the slurry pumps are distributed at intervals along the circumferential direction of the accommodating cavity.
Preferably, the output pipeline includes trunk line and a plurality of lateral conduits, the trunk line includes input and output, the output with the collecting space area intercommunication, the lateral conduit is including import and export, and is a plurality of the lateral conduit export all with the input intercommunication, it is a plurality of the lateral conduit import in proper order with a plurality of the sediment stuff pump passes through the hose intercommunication.
Preferably, a quick coupling is provided on the output end of the main pipe.
Preferably, a first valve for controlling on-off is arranged on the main pipeline, and a second valve for controlling the channel is arranged on the branch pipeline.
In addition, preferably, the sedimentation tank with the automatic dredging device further comprises: and the flushing pipe is communicated with the output pipeline, and a valve for controlling on-off is arranged on the flushing pipe.
From the above, it can be seen that the utility model provides a sedimentation tank with automatic desilting device compares with prior art, has following advantage: set up the sediment stuff pump in the cell body to through output pipeline intercommunication cell body and collecting space area, the mud that the sediment stuff pump drawed can in time discharge the collecting space area through output pipeline, avoids silt to pile up in the sedimentation tank, guarantees waste water and through effective processing, avoids influencing ecological environment. The sediment stuff pump removes at the holding intracavity, stirs silt, avoids mud too thick to glue the influence and carries to quick with cell body clean up. Moreover, the sludge is discharged to the goaf, and the goaf is filled with the sludge, so that the requirement that the goaf is filled along with mining can be met, and the operation safety is improved.
Drawings
The above features and technical advantages of the present invention will become more apparent and readily appreciated from the following description of the embodiments thereof, taken in conjunction with the accompanying drawings.
Fig. 1 is a schematic view of a sedimentation tank with an automated dredging device used in an embodiment of the present invention.
Wherein the reference numbers:
1: a tank body; 2: an accommodating cavity; 3: an output pipe; 4: a slurry pump;
5: a guide rail; 6: a guide rail slider; 7: a hose.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings. The terms "inner" and "outer" are used to refer to directions toward and away from, respectively, the geometric center of a particular component.
Fig. 1 is a schematic view of a sedimentation tank with an automated dredging device used in an embodiment of the present invention. As shown in fig. 1, the settling tank having the automated dredging apparatus includes: a tank body 1, an output pipeline 3 and at least one slurry pump 4.
A water inlet and a water outlet are arranged on the tank body 1 and are communicated through the accommodating cavity 2;
the output pipeline 3 is communicated with the tank body 1 and a goaf (not shown);
at least one slurry pump 4 is movably connected in the accommodating cavity 2, the slurry pump 4 is connected with the output pipeline 3 through a hose 7, and the slurry pump 4 can lift sludge to the output pipeline 3 and output the sludge to a goaf through the output pipeline 3.
Wastewater enters the tank body 1 through the water inlet and stays in the tank body 1, impurities such as suspended matters and the like are precipitated at the bottom of the accommodating cavity 2, and the precipitated wastewater is discharged from the water outlet; sediment stuff pump 4 and holding chamber 2 swing joint, when sediment stuff pump 4 removed in holding chamber 2, can stir silt to the showy state, avoided silt excessively thick, sediment stuff pump 4 extraction silt to in carrying output tube 3 through hose 6, the collecting space area is carried with silt to output tube 3, fills the collecting space area. Adopt above-mentioned device can in time discharge silt to collecting space area, avoid silt to pile up in the sedimentation tank, guarantee waste water and through effective processing, avoid influencing ecological environment. Moreover, the sludge is discharged to the goaf, and the goaf is filled with the sludge, so that the requirement that the goaf is filled along with mining can be met, and the operation safety is improved.
Preferably, the sedimentation tank with the automated dredging apparatus further comprises: the traveling mechanism is connected with the slurry pump 4 and can drive the slurry pump 4 to move. Through increasing running gear, can drive sediment stuff pump 4 and remove assigned position in holding chamber 2 to evenly stir silt, reduce the consistency, reduce and extract the degree of difficulty.
Preferably, the traveling mechanism includes: the guide rail 5 is arranged on the cavity wall of the accommodating cavity 2 and extends along the circumferential direction of the accommodating cavity 2; the slurry pump 4 is connected with the guide rail slide block 6, the guide rail slide block 6 is connected with the guide rail 5, and the slurry pump 4 can be driven to move back and forth along the guide rail 5. The slurry pump 4 reciprocates along the guide rail 5 through the guide rail slide block 6, and the guide rail 5 is matched with the guide rail slide block 6 to realize the movement of the slurry pump 4. The traveling mechanism is simple in structure, accurate in positioning and convenient to control.
Preferably, the traveling mechanism further includes: and a driving mechanism (not shown) connected with the guide rail slider 6, for driving the guide rail slider 6 to move along the guide rail 5. The driving mechanism is arranged to drive the guide rail sliding block 6 to move, so that the operation difficulty is further reduced, and the automation degree is improved. In the present embodiment, the driving mechanism includes, but is not limited to, a hydraulic device, and an electric motor.
Preferably, the traveling mechanism further includes: the brake structure (not shown) is connected with the guide rail sliding block 6, and when the brake structure is started, the guide rail sliding block 6 is braked and limited on the guide rail 5. When the slurry pump 4 moves to a specified position, the band-type brake structure is started, and the band-type brake structure can lock the relative positions of the guide rail sliding block 6 and the guide rail 5, so that the slurry pump 4 can keep stable operation. When the slurry pump 4 needs to be moved, the band-type brake structure is closed, and the guide rail slide block 6 can move along the guide rail 5.
Preferably, a plurality of slurry pumps 4 are spaced apart along the circumferential direction of the housing chamber 2. The quantity of the slurry pump 4 can be set according to the volume of the tank body 1, and the stirring time is shortened by arranging the plurality of slurry pumps 4, and the sludge is uniformly stirred.
The power and the quantity of the slurry pumps 4 can be according to the volume of the tank body 1, in the embodiment, the two slurry pumps 4 are symmetrically distributed in the accommodating cavity 2, and the power of each slurry pump 4 is 75-110 kW. The two slurry pumps 4 can respectively and independently operate, and the two slurry pumps 4 are both output pipelines 3 to output sludge, so that the sludge output speed is increased.
Preferably, output pipeline 3 includes trunk line and a plurality of lateral conduits, and the trunk line includes input and output, output and collecting space area intercommunication, and the lateral conduit includes import and export, and the export of a plurality of lateral conduits all communicates with the input, and the import of a plurality of lateral conduits passes through hose 7 with a plurality of sediment stuff pumps 4 in proper order and communicates. The plurality of slurry pumps 4 output sludge to the main pipeline through branch pipelines connected with the slurry pumps respectively, so that the output speed is increased.
In this embodiment, the pipe diameter of trunk line is greater than the pipe diameter of lateral conduit, and the input intercommunication of trunk line has two lateral conduits, and every lateral conduit is connected with slurry pump 4 through hose 7 respectively.
Preferably, a quick coupling (not shown) is provided on the output end of the main pipe. Through setting up quick-operation joint, external pipeline accessible quick-operation joint is connected with the trunk line to adjust output position, improve and use the flexibility. The quick connector can reduce the assembly difficulty and improve the assembly speed.
Preferably, a first valve for controlling on-off is arranged on the main pipeline, and a second valve for controlling the channel is arranged on the branch pipeline. When sludge needs to be output, the first valve and the second valve are both opened. When only one slurry pump 4 needs to be started, the second valves on the corresponding branch pipes can be opened, and the second valves on the other branch pipes can be closed. By providing the first valve and the second valve, the output speed and the output volume of the output pipe 4 can be adjusted.
In addition, preferably, the sedimentation tank with the automated dredging apparatus further comprises: and a flushing pipe (not shown) which is communicated with the output pipeline 3 and is provided with a valve for controlling on-off. When the output pipeline 3 is blocked by sludge, the valve is opened, and the flushing pipe supplies water to the output pipeline 3 to dilute the concentration of the sludge. Or after the output pipeline 3 is used, the valve is opened, the flushing pipe supplies water into the output pipeline 3, the output pipeline 3 is flushed, and sludge accumulation is avoided. When the output pipeline 3 is in a use state, the valve is closed.
The use of the settling tank with an automated dredging device is described further below.
Wastewater enters the tank body 1 through the water inlet and stays in the tank body 1, impurities such as suspended matters and the like are precipitated at the bottom of the accommodating cavity 2, and the precipitated wastewater is discharged from the water outlet; starting a driving mechanism, driving a guide rail sliding block 6 by the driving mechanism to drive the slurry pump 4 to move to a specified position along a guide rail 5, starting a band-type brake structure, and locking the relative position of the guide rail sliding block 6 and the guide rail 5 by the band-type brake structure; and starting a slurry pump 4, uniformly stirring the sludge by the slurry pump 4, conveying the sludge to the output pipeline 3, and filling the sludge into the goaf by the output pipeline 3. Once the outlet pipe 3 is clogged, the first and second valves are closed, the valves are opened, and the flush pipe supplies water to the outlet pipe 3 and is cleaned to remove the clogging.
From the above description and practice, the present invention provides a sedimentation tank with an automatic dredging device, which has the following advantages compared with the prior art: set up the sediment stuff pump in the cell body to through output pipeline intercommunication cell body and collecting space area, the mud that the sediment stuff pump drawed can in time discharge the collecting space area through output pipeline, avoids silt to pile up in the sedimentation tank, guarantees waste water and through effective processing, avoids influencing ecological environment. The sediment stuff pump removes at the holding intracavity, stirs silt, avoids mud too thick to glue the influence and carries to quick with cell body clean up. Moreover, the sludge is discharged to the goaf, and the goaf is filled with the sludge, so that the requirement that the goaf is filled along with mining can be met, and the operation safety is improved.
Those of ordinary skill in the art will understand that: the above description is only for the specific embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A sedimentation tank with an automated dredging apparatus, comprising:
the water inlet and the water outlet are communicated through an accommodating cavity;
the output pipeline is communicated with the tank body and the goaf;
at least one sediment stuff pump, at least one sediment stuff pump swing joint is in the holding intracavity, the sediment stuff pump with output tube passes through the hose connection, the sediment stuff pump can promote silt extremely output tube, and pass through output tube exports the collecting space area.
2. A sedimentation tank with an automated dredging apparatus according to claim 1,
the sedimentation tank with the automatic dredging device further comprises: and the traveling mechanism is connected with the slurry pump and can drive the slurry pump to move.
3. A sedimentation tank with an automated dredging apparatus according to claim 2,
the running gear includes: the guide rail is arranged on the cavity wall of the accommodating cavity and extends along the circumferential direction of the accommodating cavity; the slurry pump with the guide rail slider is connected, the guide rail slider with the guide rail is connected, and can drive the slurry pump along guide rail reciprocating motion.
4. A sedimentation tank with an automated dredging apparatus according to claim 3,
the running gear still includes: and the driving mechanism is connected with the guide rail sliding block and is used for driving the guide rail sliding block to move along the guide rail.
5. A sedimentation tank with an automated dredging apparatus according to claim 3 or 4,
the running gear still includes: the contracting brake structure is connected with the guide rail sliding block, and when the contracting brake structure is started, the guide rail sliding block is braked and limited on the guide rail.
6. A sedimentation tank with an automated dredging apparatus according to any one of claims 1 to 4,
and the slurry pumps are distributed at intervals along the circumferential direction of the accommodating cavity.
7. A sedimentation tank with an automated dredging apparatus according to claim 6,
the delivery conduit includes trunk line and a plurality of lateral conduit, the trunk line includes input and output, the output with the collecting space area intercommunication, the lateral conduit is including import and export, and is a plurality of the lateral conduit the export all with the input intercommunication, it is a plurality of the lateral conduit the import is in proper order with a plurality of the sediment stuff pump passes through the hose intercommunication.
8. A sedimentation tank with an automated dredging apparatus according to claim 7,
the output end of the main pipeline is provided with a quick connector.
9. A sedimentation tank with an automated dredging apparatus according to claim 7,
the main pipeline is provided with a first valve for controlling on-off, and the branch pipeline is provided with a second valve for controlling the channel.
10. A sedimentation tank with an automated dredging apparatus according to any one of claims 1 to 4,
the sedimentation tank with the automatic dredging device further comprises: and the flushing pipe is communicated with the output pipeline, and a valve for controlling on-off is arranged on the flushing pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920657215.9U CN210543521U (en) | 2019-05-08 | 2019-05-08 | Sedimentation tank with automatic dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920657215.9U CN210543521U (en) | 2019-05-08 | 2019-05-08 | Sedimentation tank with automatic dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210543521U true CN210543521U (en) | 2020-05-19 |
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ID=70666087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920657215.9U Active CN210543521U (en) | 2019-05-08 | 2019-05-08 | Sedimentation tank with automatic dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210543521U (en) |
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2019
- 2019-05-08 CN CN201920657215.9U patent/CN210543521U/en active Active
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