CN218881046U - Built-in efficient high pressure of pump station is towards husky structure - Google Patents
Built-in efficient high pressure of pump station is towards husky structure Download PDFInfo
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- CN218881046U CN218881046U CN202223251841.9U CN202223251841U CN218881046U CN 218881046 U CN218881046 U CN 218881046U CN 202223251841 U CN202223251841 U CN 202223251841U CN 218881046 U CN218881046 U CN 218881046U
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Abstract
The application discloses built-in efficient high pressure of pump station is towards husky structure belongs to hydraulic engineering technical field. Including PMKD, PMKD is used for the fixed sand washing mechanism of installation to use, sand washing mechanism is used for dispelling the silt of pond bottom, sand washing mechanism rotates the high pressure water shower nozzle who dispels silt including being used for the high-pressure vessel, one side of high pressure water shower nozzle all is provided with orifice B, and through sand washing mechanism's setting, the high pressure water is through high pressure water supply pipe carry the inside back of high-pressure vessel, has the orifice B blowout of high pressure water shower nozzle one side to for the rotation of high-pressure vessel provides power, orifice B spun high pressure water also can be to the effect that silt dispelled at the rotation in-process simultaneously, and orifice A can spout bundle form high pressure water column and rotate, dispels silt to the outside through the centrifugal force of rotatory production, thereby improves the efficiency of dispelling of silt.
Description
Technical Field
The application relates to the technical field of hydraulic engineering, more specifically relates to a built-in efficient high-pressure sand washing structure of pump station.
Background
The pump station is a general name of buildings such as a water lifting system and a water delivery system which can provide certain lift and flow, water inlet and outlet, a pump room and the like of a drainage and irrigation pump station, and when the water pump station on the yellow river is started for use, the problem that sediment deposition influences the normal use of the water pump can occur.
The document with publication number CN217267793U in the prior art provides a pump station built-in high-pressure sand washing device, which injects high-pressure water into a water guiding cone through a high-pressure water injection pipe by arranging the high-pressure water injection pipe and the water guiding cone, sprays high-pressure water by using sand washing holes on the water guiding cone, and stirs static settled silt in water by the high-pressure water to wash away the silt accumulated at the bottom of the water.
In the related technology, the silt accumulated at the bottom of the water can be dispersed through the matching of the high-pressure water injection pipe, the water guide cone and the sand washing hole.
Although the prior art scheme can realize the effect of scattering sediment accumulated at the bottom of the water through the matching of the high-pressure water injection pipe, the water guide cone and the sand washing hole, the following defects still exist; the high-pressure water sprayed from the sand flushing holes on the water guide cone is beam-shaped, and the water guide cone is positioned at the bottom of the water, so that most of the power of the beam-shaped high-pressure water is lost, the sand flushing effect is low, and the sand flushing efficiency is low.
In view of this, we propose a built-in high-efficiency high-pressure sand washing structure of a pump station.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
An object of the application is to provide a built-in efficient high pressure towards husky structure of pump station, has solved the high pressure water that washes the husky hole spun on the water guide awl and is described for restrainting, and the water guide awl is located the bottom, and the high pressure water that can lead to restrainting like this loses most power, and the effect of washing sand that reaches is lower, and the slower technical problem of the efficiency of washing sand, has realized that the effect of dispersing silt and the technological effect that improves dispersion efficiency can be improved.
2. Technical scheme
The embodiment of the application provides a built-in high-efficiency high-pressure sand flushing structure of a pump station, which comprises a fixed bottom plate, wherein the fixed bottom plate is used for installing and fixing a sand flushing mechanism;
the sand flushing mechanism is used for dispersing silt at the bottom of the water pool, and comprises high-pressure water nozzles for rotating and dispersing the silt by a high-pressure vessel, wherein spray holes B are formed in one side of each high-pressure water nozzle, a water spray column is fixedly arranged at the top end of the high-pressure vessel, spray holes A are formed in the outer side of each water spray column, a plurality of spray holes A are arranged along the longitudinal axis, dispersing blades are fixedly arranged on the outer side of each water spray column, four dispersing blades are arranged, and a connector A is arranged at the top end of each water spray column;
connector B, connector B rotates with connector A to be connected, the rotation of the high-pressure ware of being convenient for, the high-pressure ware rotates and sets up in PMKD's top, connector B rotates and sets up in connector A's the outside, the fixed high pressure water delivery pipe that is provided with in connector B's top.
Through adopting above-mentioned technical scheme, when the high pressure water passes through high pressure water supply pipe and carries the inside of high-pressure vessel, high pressure water stream can be at first through orifice A blowout, a plurality of orifice A blowout beam form high pressure water column disperse silt, then the orifice B blowout that high pressure water spray nozzle one side set up is followed to the high pressure water, the thrust that produces makes high-pressure vessel rotatory, the rotation of high-pressure vessel drives the water spray column and rotates, the rotation of high-pressure vessel produces centrifugal force, make silt dispel to the outside, orifice A spun high pressure water column can become the spiral in the rotation, thereby make silt dispel to the external world, the centrifugal force that like this can produce through the rotation improves the effect of dispersing silt, the efficiency of dispersing silt has also been improved.
As an alternative scheme of this application file technical scheme, PMKD is fixed to be set up in the bottom in pond, high pressure water delivery pipe connects high pressure water delivery mechanism outward.
Through adopting above-mentioned technical scheme, set up PMKD in the pond bottom for the mechanism lies in the bottom in pond of washing sand, thereby clears up the silt of pond bottom, and the water delivery effect of the water pump of messenger is better.
As an alternative scheme of this application file technical scheme, the top of sand washing mechanism is provided with outlet conduit, outlet conduit's one end is fixed and is provided with inhalant canal, it is provided with hollow pipe column to run through to rotate in the middle of inhalant canal's the top, high pressure water delivery pipe rotates and sets up in hollow pipe column's inboard.
By adopting the technical scheme, the water outlet pipeline is convenient for conveying water in the water pool, the hollow pipe column can drive the impeller disc and the impeller blades to rotate, and high-pressure water in the high-pressure water conveying pipe is convenient to convey.
As an alternative of this file technical scheme, the fixed impeller dish that is provided with in one end outside of hollow tubular column, the fixed impeller blade that is provided with in outside of impeller dish, the impeller blade is provided with a plurality ofly, the notch has been seted up on the top of water inlet channel, the notch is provided with a plurality ofly.
By adopting the technical scheme, the hollow pipe column rotates to drive the impeller disc to rotate, the impeller disc rotates to drive the impeller blades to rotate, so that water can be conveyed conveniently through the arranged socket, the water can be discharged from the water outlet pipeline, and the conveying of high-pressure water in the high-pressure water conveying pipe is not influenced.
As an alternative of the technical scheme of the application document, the hollow pipe column penetrates through and is rotatably arranged on the outer side of the water outlet pipeline, and the hollow pipe column is externally connected with a power device.
By adopting the technical scheme, the external power device can rotate the hollow pipe column, thereby achieving the effect of water delivery.
As an alternative of the technical scheme of the application document, the interiors of the high-pressure vessel, the water spraying column and the connector A are all hollow.
Through adopting above-mentioned technical scheme, set up the inside of high-pressure ware, water spray column and connector A into the hollow transportation of the high-pressure water of being convenient for.
3. Advantageous effects
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
1. according to the sand washing mechanism, after high-pressure water is conveyed to the inside of the high-pressure vessel through the high-pressure water conveying pipe, the spraying holes B on one side of the high-pressure water spray head are sprayed out, so that power is provided for rotation of the high-pressure vessel, meanwhile, the high-pressure water sprayed out of the spraying holes B can disperse silt in the rotation process, the spraying holes A can spray bunched high-pressure water columns and rotate, the silt is dispersed to the outer side through centrifugal force generated by rotation, and therefore the dispersing efficiency of the silt is improved;
2. this application is through the setting of dispelling the blade, and it can be driven at the water spray column rotation in-process and rotate to dispel the blade and keep away from sand washing mechanism with centrifugal silt with higher speed, thereby make the effect of reaching the water delivery that the water pump can be better, avoid silt to excessively pile up the work that influences the water pump.
Drawings
Fig. 1 is a schematic overall structure diagram of a built-in high-efficiency high-pressure sand washing structure of a pump station according to a preferred embodiment of the present application;
fig. 2 is a schematic view of an upper and lower axial measurement overall structure of a built-in high-efficiency high-pressure sand washing structure of a pump station according to a preferred embodiment of the present application;
fig. 3 is a schematic diagram of a disassembled structure of a sand washing mechanism in a built-in high-efficiency high-pressure sand washing structure of a pump station according to a preferred embodiment of the present application;
FIG. 4 is a schematic diagram of a disassembled integral structure of a water inlet channel, a hollow pipe column, an impeller disc and impeller blades in the built-in high-efficiency high-pressure sand washing structure of the pump station disclosed in a preferred embodiment of the present application;
FIG. 5 is a schematic diagram of the overall structure of a water inlet channel in the pump station built-in high-efficiency high-pressure sand washing structure according to a preferred embodiment of the present application;
the numbering in the figures illustrates: 1. a water outlet pipeline; 101. a water inlet channel; 102. a hollow pipe column; 103. an impeller disc; 104. impeller blades; 2. fixing the bottom plate; 3. a sand flushing mechanism; 301. a high pressure vessel; 302. a high pressure water jet; 303. a water spray column; 304. dispersing the leaves; 305. a connector A; 306. a connector B; 307. a high-pressure water delivery pipe; 308. spraying a hole A; 309. and (4) spraying a hole B.
Detailed Description
The present application is described in further detail below with reference to the attached drawing figures.
Referring to fig. 1 and 3, the embodiment of the application discloses a built-in high-efficiency high-pressure sand washing structure of a pump station, which comprises
The fixed bottom plate 2 is used for installing and fixing the sand flushing mechanism 3;
the sand flushing mechanism 3 is used for dispersing silt at the bottom of the water tank, the sand flushing mechanism 3 comprises high-pressure water spray nozzles 302 used for a high-pressure vessel 301 to rotate to disperse the silt, spray holes B309 are formed in one side of each high-pressure water spray nozzle 302, a spray column 303 is fixedly arranged at the top end of the high-pressure vessel 301, spray holes A308 are formed in the outer side of the spray column 303, the spray holes A308 are provided with a plurality of dispersing blades 304 which are arranged along the longitudinal axis, dispersing blades 304 are fixedly arranged on the outer side of the spray column 303, and four dispersing blades 304 are arranged, and a connector A305 is arranged at the top end of the spray column 303;
connector B306, connector B306 rotates with connector A305 to be connected, be convenient for high-pressure dish 301's rotation, high-pressure dish 301 rotates and sets up in PMKD 2's top, connector B306 rotates and sets up in the outside of connector A305, the fixed high pressure water delivery pipe 307 that is provided with in top of connector B306, PMKD 2 is fixed to be set up in the bottom in the pond, the external high pressure water delivery device of high pressure water delivery pipe 307, high-pressure dish 301, the inside of water spray column 303 and connector A305 is hollow setting.
High pressure water passes through high pressure water supply pipe 307 and carries the inside of high-pressure dish 301, high pressure water flow can be at first through orifice A308 blowout simultaneously, a plurality of orifice A308 are the longitudinal axis setting, and the circumference distributes, orifice A308 blowout beam form high pressure water column disperses silt, then high pressure water is spouted from orifice B309 that high pressure water spray nozzle 302 one side set up, thereby make high-pressure dish 301 produce the revolving force, high-pressure dish 301's rotation drives spray column 303 and rotates, high-pressure dish 301's rotation produces centrifugal force, make silt disperse to the outside, orifice A308 spun high pressure water column can become the spiral in rotating, thereby make silt disperse to the external world, gradually disperse silt, reach the effect of dispelling silt fast.
Referring to fig. 2 and 4, a water outlet pipe 1 is arranged above the sand flushing mechanism 3, a water inlet channel 101 is fixedly arranged at one end of the water outlet pipe 1, a hollow pipe column 102 is arranged in the middle of the top end of the water inlet channel 101 in a penetrating and rotating mode, a high-pressure water delivery pipe 307 is arranged in the inner side of the hollow pipe column 102 in a rotating mode, an impeller disc 103 is fixedly arranged on the outer side of one end of the hollow pipe column 102, impeller blades 104 are fixedly arranged on the outer side of the impeller disc 103, the impeller blades 104 are arranged in a plurality, a notch is formed in the top end of the water inlet channel 101, the notch is provided with a plurality of parts, the hollow pipe column 102 is arranged in the outer side of the water outlet pipe 1 in a penetrating and rotating mode, and the hollow pipe column 102 is externally connected with a power device.
The power device externally connected with the hollow pipe column 102 drives the hollow pipe column 102 to rotate, the hollow pipe column 102 drives the impeller disc 103 to rotate, and the impeller disc 103 drives the impeller blades 104 to rotate, so that water is pumped into the water outlet pipeline 1 to be conveyed, and the effect of conveying water by the water pump is achieved.
The working principle is as follows: connecting a high-pressure water delivery pipe 307 with an external high-pressure water delivery device, delivering high-pressure water into the high-pressure vessel 301 through the high-pressure water delivery pipe 307, simultaneously jetting out the high-pressure water through a jet hole A308, jetting out a beam-shaped high-pressure water column from the jet hole A308 to disperse silt, jetting out the high-pressure water from a jet hole B309 arranged on one side of a high-pressure water nozzle 302, so that the high-pressure vessel 301 generates a rotating force, the high-pressure vessel 301 rotates to drive a water jet column 303 to rotate, the rotation of the high-pressure vessel 301 generates a centrifugal force, so that the silt is dispersed outwards, and the high-pressure water column jetted out from the jet hole A308 is changed into a spiral shape in the rotation, so that the silt is dispersed to the outside and the silt is gradually dispersed;
the water spray column 303 can make dispersing blade 304 follow the rotation when rotating to thereby keep away from sand washing mechanism 3 with higher speed the silt that disperses the centrifugation and improve the efficiency of dispersing silt, make the water pump can improve work efficiency, can not make silt block up the water pump.
Claims (6)
1. The utility model provides a built-in high-efficient high pressure of pump station is towards husky structure which characterized in that: comprises the following steps:
the fixed bottom plate is used for installing and fixing the sand flushing mechanism;
the sand washing mechanism is used for dispersing silt at the bottom of the water pool and comprises a high-pressure water spray head, a plurality of spray holes B are formed in one side of the high-pressure water spray head, a spray column is fixedly arranged at the top end of the high-pressure water spray head, a plurality of spray holes A are formed in the outer side of the spray column and are arranged in a longitudinal axis mode, dispersing blades are fixedly arranged on the outer side of the spray column and are provided with four dispersing blades, and a connector A is arranged at the top end of the spray column;
connector B, connector B rotates with connector A to be connected, the rotation of the high-pressure ware of being convenient for, the high-pressure ware rotates and sets up in PMKD's top, connector B rotates and sets up in connector A's the outside, the fixed high pressure water delivery pipe that is provided with in connector B's top.
2. The built-in high-efficiency high-pressure sand flushing structure of the pump station according to claim 1, characterized in that: the PMKD is fixed to be set up in the bottom in pond, the external high pressure water conveyor of high pressure water supply pipe.
3. The built-in high-efficiency high-pressure sand flushing structure of the pump station according to claim 1, characterized in that: the sand washing mechanism is characterized in that a water outlet pipeline is arranged above the sand washing mechanism, a water inlet channel is fixedly arranged at one end of the water outlet pipeline, a hollow pipe column is arranged in the middle of the top end of the water inlet channel in a penetrating and rotating mode, and the high-pressure water conveying pipe is arranged on the inner side of the hollow pipe column in a rotating mode.
4. The built-in high-efficiency high-pressure sand flushing structure of the pump station according to claim 3, characterized in that: the impeller plate is fixedly arranged on the outer side of one end of the hollow pipe column, a plurality of impeller blades are fixedly arranged on the outer side of the impeller plate, a notch is formed in the top end of the water inlet channel, and a plurality of notches are formed in the notch.
5. The built-in high-efficiency high-pressure sand flushing structure of the pump station according to claim 3, characterized in that: the hollow pipe column penetrates through and is rotatably arranged on the outer side of the water outlet pipeline, and the hollow pipe column is externally connected with a power device.
6. The built-in high-efficiency high-pressure sand flushing structure of the pump station according to claim 1, characterized in that: the interior of the high-pressure vessel, the water spraying column and the connector A are all hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223251841.9U CN218881046U (en) | 2022-11-27 | 2022-11-27 | Built-in efficient high pressure of pump station is towards husky structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223251841.9U CN218881046U (en) | 2022-11-27 | 2022-11-27 | Built-in efficient high pressure of pump station is towards husky structure |
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| Publication Number | Publication Date |
|---|---|
| CN218881046U true CN218881046U (en) | 2023-04-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223251841.9U Active CN218881046U (en) | 2022-11-27 | 2022-11-27 | Built-in efficient high pressure of pump station is towards husky structure |
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| CN (1) | CN218881046U (en) |
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- 2022-11-27 CN CN202223251841.9U patent/CN218881046U/en active Active
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