CN214301918U - A reservoir desilting device for hydraulic engineering - Google Patents
A reservoir desilting device for hydraulic engineering Download PDFInfo
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- CN214301918U CN214301918U CN202023058785.8U CN202023058785U CN214301918U CN 214301918 U CN214301918 U CN 214301918U CN 202023058785 U CN202023058785 U CN 202023058785U CN 214301918 U CN214301918 U CN 214301918U
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- sedimentation tank
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Abstract
The utility model provides a reservoir desilting device for hydraulic engineering. A reservoir desilting device for hydraulic engineering includes: a first base plate and a second base plate; deposit the mechanism, deposit the mechanism and locate on the first bottom plate, it includes first sedimentation tank and second sedimentation tank to deposit the mechanism, first sedimentation tank and second sedimentation tank all with first bottom plate fixed connection, fixed mounting has first filter screen in the first sedimentation tank, desilting mechanism locates on the second bottom plate, desilting mechanism includes high-pressure water pump and dredge pump. The utility model provides a reservoir desilting device for hydraulic engineering deposits the mechanism through setting up for silt and sewage can carry out the quickly separating, set up desilting mechanism and go out the silt mechanism, have realized the cycle recycle of desilting water, the waste of the water resource that has significantly reduced has avoided a large amount of sewage emissions simultaneously, has protected ecological environment to a certain extent.
Description
Technical Field
The utility model relates to a reservoir desilting technical field especially relates to a reservoir desilting device for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, and is also called as water conservancy engineering.
The existing reservoir dredging device generally uses high-pressure water to crush sludge, and then extracts and treats the sludge through a sludge pump.
Therefore, it is necessary to provide a reservoir dredging device for hydraulic engineering to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a reservoir desilting device for hydraulic engineering.
In order to solve the technical problem, the utility model provides a reservoir desilting device for hydraulic engineering, include: a first base plate and a second base plate; the sedimentation mechanism is arranged on the first bottom plate and comprises a first sedimentation tank and a second sedimentation tank, the first sedimentation tank and the second sedimentation tank are both fixedly connected with the first bottom plate, a first filter screen is fixedly arranged in the first sedimentation tank, a drain hole is formed in each of the first sedimentation tank and the second sedimentation tank and communicated with the first sedimentation tank and the second sedimentation tank, a second filter screen is fixedly arranged in each drain hole, and a filter basket is fixedly arranged in each second sedimentation tank; the dredging mechanism is arranged on the second bottom plate and comprises a high-pressure water pump and a mud suction pump, the high-pressure water pump and the mud suction pump are both fixedly connected with the second bottom plate, a water suction pipe and a water outlet pipe are arranged on the high-pressure water pump, one end of the water suction pipe extending into the second sedimentation tank is fixedly connected with the filtering basket, a spray head is fixedly arranged on the water outlet pipe, a mud suction pipe and a mud outlet pipe are arranged on the mud suction pump, a mud suction nozzle is fixedly arranged on the mud suction pipe, and one end of the mud outlet pipe extending into the first sedimentation tank penetrates through the first filtering net and is fixedly connected with the first filtering net; go out the silt mechanism, it locates to go out the silt mechanism on the first sedimentation tank, it includes the motor to go out the silt mechanism, motor fixed mounting is in one side of first sedimentation tank, rotate in the first sedimentation tank and install the dwang, the one end of dwang extends to outside the first sedimentation tank and with the output shaft fixed connection of motor, fixed mounting has helical blade on the dwang.
Preferably, the first sedimentation tank and the second sedimentation tank are all provided with observation windows, and two one side of observation window all is provided with the scale, two the scale respectively with corresponding observation window looks adaptation.
Preferably, a discharge pipe is fixedly installed at the bottom of the first sedimentation tank, and the discharge pipe is communicated with the first sedimentation tank.
Preferably, a third filter screen is fixedly mounted on the mud suction nozzle, and the third filter screen is matched with the mud suction nozzle.
Preferably, a supporting plate is fixedly installed on one side of the first sedimentation tank, and the motor is fixedly connected with the supporting plate.
Preferably, a bearing hole is formed in the first sedimentation tank, a sealing bearing is fixedly mounted in the bearing hole, and the rotating rod is fixedly connected with an inner ring of the sealing bearing.
Compared with the prior art, the utility model provides a reservoir desilting device for hydraulic engineering has following beneficial effect:
(1) the sedimentation mechanism is arranged, so that sludge and sewage can be quickly separated, the dredging mechanism and the sludge discharging mechanism are arranged, the circulating reuse of dredging water is realized, the waste of water resources is greatly reduced, a large amount of sewage is avoided to discharge, and the ecological environment is protected to a certain extent.
(2) Through setting up the third filter screen, realized to a certain extent to the filtration of debris in the silt, also guaranteed the normal operating of dredge pump simultaneously.
(3) The effect that can play fixed stay to the bull stick through setting up sealed bearing, simultaneously, also play the effect of sealed first sedimentation tank.
Drawings
Fig. 1 is a schematic front view of a reservoir dredging device for hydraulic engineering provided by the present invention;
fig. 2 is a schematic front sectional view of the reservoir dredging device for hydraulic engineering according to the present invention;
fig. 3 is the utility model provides a sectional structure schematic diagram of a first sedimentation tank for hydraulic engineering's reservoir sediment removal device.
Reference numbers in the figures: 1. the device comprises a first bottom plate, a second bottom plate, a first sedimentation tank, a second sedimentation tank, a first filter screen, a water outlet hole, a second filter screen, a filter basket, a high-pressure water pump, a mud suction pump, a water suction pipe, a water outlet pipe, a spray head, a 14 mud suction pipe, a mud outlet pipe, a mud discharge pipe, a mud suction nozzle, a motor, a rotating rod, a spiral blade, a 20 observation window, a 21, a graduated scale, a 22, a discharge pipe, a 23, a third filter screen, a 24 and a support plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-3, in an embodiment of the present invention, a reservoir dredging apparatus for hydraulic engineering includes: a first base plate 1 and a second base plate 2; the sedimentation mechanism is arranged on the first bottom plate 1 and comprises a first sedimentation tank 3 and a second sedimentation tank 4, the first sedimentation tank 3 and the second sedimentation tank 4 are both fixedly connected with the first bottom plate 1, a first filter screen 5 is fixedly arranged in the first sedimentation tank 3, a drain hole 6 is formed in the first sedimentation tank 3 and the second sedimentation tank 4, the drain hole 6 is communicated with the first sedimentation tank 3 and the second sedimentation tank 4, a second filter screen 7 is fixedly arranged in the drain hole 6, and a filter basket 8 is fixedly arranged in the second sedimentation tank 4; the dredging mechanism is arranged on the second base plate 2 and comprises a high-pressure water pump 9 and a sludge suction pump 10, the high-pressure water pump 9 and the sludge suction pump 10 are both fixedly connected with the second base plate 2, a water suction pipe 11 and a water outlet pipe 12 are installed on the high-pressure water pump 9, one end, extending into the second sedimentation tank 4, of the water suction pipe 11 is fixedly connected with the filter basket 8, a spray head 13 is fixedly installed on the water outlet pipe 12, a sludge suction pipe 14 and a sludge outlet pipe 15 are installed on the sludge suction pump 10, a sludge suction nozzle 16 is fixedly installed on the sludge suction pipe 14, and one end, extending into the first sedimentation tank 3, of the sludge outlet pipe 15 penetrates through the first filter screen 5 and is fixedly connected with the first filter screen 5; go out the silt mechanism, it locates to go out the silt mechanism on the first sedimentation tank 3, it includes motor 17 to go out the silt mechanism, motor 17 fixed mounting be in one side of first sedimentation tank 3, dwang 18 is installed to 3 internal rotations of first sedimentation tank, the one end of dwang 18 extends to first sedimentation tank 3 outer and with motor 17's output shaft fixed connection, fixed mounting has helical blade 19 on the dwang 18.
Through setting up the sediment mechanism for silt and sewage can carry out the quickly separating, set up desilting mechanism and go out the silt mechanism, have realized the cyclic utilization of desilting water, the waste of the water resource that has significantly reduced has avoided a large amount of sewage discharge simultaneously, has protected ecological environment to a certain extent.
Through setting up two observation windows 20 and two scale 21, made things convenient for the observation to first sedimentation tank 3 and second sedimentation tank 4.
The bottom of the first sedimentation tank 3 is fixedly provided with a discharge pipe 22, and the discharge pipe 22 is communicated with the first sedimentation tank 3.
By arranging the discharge pipe 22, the desilted sludge can be rapidly discharged out of the first sedimentation tank 3.
And a third filter screen 23 is fixedly mounted on the sludge suction nozzle 16, and the third filter screen 23 is matched with the sludge suction nozzle 16.
Through setting up third filter screen 23, realized to a certain extent to the filtration of debris in the silt, also guaranteed the normal operating of dredge pump 10 simultaneously.
A supporting plate 24 is fixedly installed on one side of the first sedimentation tank 3, and the motor 17 is fixedly connected with the supporting plate 24.
Through setting up backup pad 24 for the placing of motor 17 is more stable firm.
The bearing hole has been seted up on the first sedimentation tank 3, fixed mounting has sealed bearing in the bearing hole, dwang 18 with sealed bearing's inner circle fixed connection.
The sealing bearing can be arranged to play a role of fixed support for the rotating rod 18, and simultaneously, the sealing bearing also plays a role of sealing the first sedimentation tank 3.
The utility model provides a theory of operation that is used for hydraulic engineering's reservoir desilting device as follows:
the device is used under the condition that the water quantity in a reservoir is small, when in use, a proper amount of water is added into the second sedimentation tank 4, a worker holds the water outlet pipe 12 and the sludge suction pipe 14 at the sludge position, then the high-pressure water pump 9 is started, the high-pressure water pump 9 works, the water in the second sedimentation tank 4 is sucked through the water suction pipe 11, high-pressure water is sprayed through the water outlet pipe 12 and the spray head 13, the spray head 13 is aligned to the sludge to crush the sludge, at the moment, the sludge suction pump 10 is started to work, the crushed sludge is sucked through the sludge suction nozzle 16 and the sludge suction pipe 14, the sludge is discharged into the first sedimentation tank 3 through the sludge outlet pipe 15, when the sludge enters the first sedimentation tank 3, the sludge can be settled at the bottom of the tank, sewage enters the second sedimentation tank 4 after passing through the first filter screen 5 and the second filter screen 7, and the sewage after being filtered is sucked through the water suction pipe 11 and reused, the hydroenergy that uses during messenger's desilting can form the circulation, great reduction the waste of water resource, after the desilting, starter motor 17, motor 17 begins work and drives dwang 18 and rotate, and dwang 18 rotates and drives helical blade 19 and rotate, and helical blade 19 rotates and makes the first sedimentation tank 3 of silt discharge.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A reservoir sediment removal device for hydraulic engineering, its characterized in that includes:
a first base plate and a second base plate;
the sedimentation mechanism is arranged on the first bottom plate and comprises a first sedimentation tank and a second sedimentation tank, the first sedimentation tank and the second sedimentation tank are both fixedly connected with the first bottom plate, a first filter screen is fixedly arranged in the first sedimentation tank, a drain hole is formed in each of the first sedimentation tank and the second sedimentation tank and communicated with the first sedimentation tank and the second sedimentation tank, a second filter screen is fixedly arranged in each drain hole, and a filter basket is fixedly arranged in each second sedimentation tank;
the dredging mechanism is arranged on the second bottom plate and comprises a high-pressure water pump and a mud suction pump, the high-pressure water pump and the mud suction pump are both fixedly connected with the second bottom plate, a water suction pipe and a water outlet pipe are arranged on the high-pressure water pump, one end of the water suction pipe extending into the second sedimentation tank is fixedly connected with the filtering basket, a spray head is fixedly arranged on the water outlet pipe, a mud suction pipe and a mud outlet pipe are arranged on the mud suction pump, a mud suction nozzle is fixedly arranged on the mud suction pipe, and one end of the mud outlet pipe extending into the first sedimentation tank penetrates through the first filtering net and is fixedly connected with the first filtering net;
go out the silt mechanism, it locates to go out the silt mechanism on the first sedimentation tank, it includes the motor to go out the silt mechanism, motor fixed mounting is in one side of first sedimentation tank, rotate in the first sedimentation tank and install the dwang, the one end of dwang extends to outside the first sedimentation tank and with the output shaft fixed connection of motor, fixed mounting has helical blade on the dwang.
2. The reservoir dredging device for water conservancy project according to claim 1, wherein the first sedimentation tank and the second sedimentation tank are both provided with observation windows, one side of each of the two observation windows is provided with a graduated scale, and the two graduated scales are respectively matched with the corresponding observation windows.
3. The reservoir dredging device for water conservancy project according to claim 1, wherein a discharge pipe is fixedly installed at the bottom of the first sedimentation tank, and the discharge pipe is communicated with the first sedimentation tank.
4. The reservoir dredging device for water conservancy project according to claim 1, wherein a third filter screen is fixedly installed on the mud suction nozzle, and the third filter screen is matched with the mud suction nozzle.
5. The reservoir dredging device for water conservancy project according to claim 1, wherein a supporting plate is fixedly installed at one side of the first sedimentation tank, and the motor is fixedly connected with the supporting plate.
6. The reservoir dredging device for water conservancy project according to claim 1, wherein a bearing hole is formed in the first sedimentation tank, a sealing bearing is fixedly installed in the bearing hole, and the rotating rod is fixedly connected with an inner ring of the sealing bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023058785.8U CN214301918U (en) | 2020-12-18 | 2020-12-18 | A reservoir desilting device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023058785.8U CN214301918U (en) | 2020-12-18 | 2020-12-18 | A reservoir desilting device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214301918U true CN214301918U (en) | 2021-09-28 |
Family
ID=77859546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023058785.8U Active CN214301918U (en) | 2020-12-18 | 2020-12-18 | A reservoir desilting device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214301918U (en) |
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2020
- 2020-12-18 CN CN202023058785.8U patent/CN214301918U/en active Active
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