CN204941989U - With the integrated prefabricated pumping plant of automatic discharge function - Google Patents
With the integrated prefabricated pumping plant of automatic discharge function Download PDFInfo
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- CN204941989U CN204941989U CN201520656903.5U CN201520656903U CN204941989U CN 204941989 U CN204941989 U CN 204941989U CN 201520656903 U CN201520656903 U CN 201520656903U CN 204941989 U CN204941989 U CN 204941989U
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- cylindrical shell
- pumping plant
- screw conveyor
- automatic discharge
- prefabricated pumping
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Abstract
The utility model discloses the integrated prefabricated pumping plant with automatic discharge function.Mainly comprise control system, Shaftless screw conveyor, intake pipe, submersible motor, speed reducer, pipe-line system, supporting frame, water pump self coupling guide rod, cylindrical shell and water pump.Shaftless screw conveyor is assemblied on cylindrical shell by supporting frame, and the dirt automatic discharge in water is transported to cylindrical shell outside.Prevent dirt from entering inner barrel, improve water inlet operating mode, ensure the stable operation of prefabricated pumping plant.
Description
Technical field
The utility model belongs to environmental protection technical field, particularly with the integrated prefabricated pumping plant of automatic discharge function.
Background technique
Integrated prefabricated pumping plant is widely used in multiple fields such as source water water intaking from the beginning, sewage, rainwater, industrial wastewater conveying.As shown in Figure 1, pumping plant main body is made up of parts such as cylindrical shell, trash rack, water pump, pipeline, valve, control system (sensor) and ventilation systems.Source water outside prefabricated pumping plant, by water intake, enters into cylindrical shell in after carrying out waste-blocking position reason by the trash rack be assemblied in cylindrical shell, the water pump in integrated prefabricated pumping plant by self coupling guide rod move up and down be assemblied in pipeline and valve composition system on.Start water pump, water is transported to precalculated position by pipe-line system, and carries out sensing control by the control system in pumping plant.But, because following certain situation will affect the Effec-tive Function of pumping plant.
After trash rack process, some foreign material exceeding grid gap are delayed in grid, need regular stopping pumping station operation, check and labor cleaning grid.
Grid is assemblied in pumping plant inner barrel, owing to may there is poisonous and hazardous gas in cylindrical shell, when removing the dirt of grid inside, by the safety of critical operator.
Summary of the invention
The purpose of this utility model is exactly to solve the deficiency existed in existing integrated prefabricated pumping station operation, a kind of various dirt bodies to entering cylindrical shell are provided effectively to tackle, and automatic transport is to precalculated position, prevent dirt from entering inner barrel, improve water inlet operating mode, ensure the stable operation of prefabricated pumping plant.
For achieving the above object, the technical solution of the utility model is: with the integrated prefabricated pumping plant of automatic discharge function, comprise cylindrical shell, is provided with submersible motor, is connected with speed reducer with described submersible motor in described cylindrical shell near cylindrical shell top; Described speed reducer is connected with the Shaftless screw conveyor that cylindrical shell outside is stretched out in one end;
The intake pipe entered for secondary water is connected with in described Shaftless screw conveyor side surface upper part; Some water outlets are offered at described Shaftless screw conveyor side lower; Be conveyance conduit in described Shaftless screw conveyor, in described conveyance conduit, be provided with the heliconid for helical feed dirt; Described Shaftless screw conveyor end is provided with taphole.
Described conveyance conduit offers water-inlet cavity, and described water-inlet cavity is connected with described intake pipe; Described heliconid one end is connected with the input minor shaft be connected with the output shaft of described speed reducer; Be provided with baffle plate at described conveyance conduit end, described baffle plate is positioned at the front of described taphole.
Described baffle plate is fixed on described conveyance conduit end by hinges fixing.
Be equipped with wearing plate in the inner side of described conveyance conduit, described wearing plate is provided with the water outlet corresponding with the water outlet on described conveyance conduit.
The size of described water outlet is minimum deslagging specification.
In described inner barrel, the supporting frame for supporting described Shaftless screw conveyor is installed.
Support frame as described above becomes 2 ° ~ 5 ° gradients along described inner barrel to cylindrical shell externally to surface thereof.
Compared to the prior art the utility model, has the following advantages:
The utility model effectively can be tackled all kinds of foreign material in water inlet, and automatically dirt is transported to precalculated position, prevents dirt from entering inner barrel, improves water inlet operating mode, ensures the stable operation of integrated prefabricated pumping plant.
Accompanying drawing explanation
To describe as the preferred of the application but nonrestrictive embodiment now, these and other features, aspect and advantage will become apparent when reading following detailed description in detail with reference to accompanying drawing, wherein:
Fig. 1 is integrated prefabricated pumping plant schematic diagram conventional in prior art.
Wherein, 100 is grid lifting guide rod, and 200 for promoting grid, and 300 is cylindrical shell.
Fig. 2 is the integrated prefabricated pumping plant schematic diagram of the utility model with automatic discharge function.
Fig. 3 is the schematic diagram of Shaftless screw conveyor.
In figure: 1 is control system, 2 is Shaftless screw conveyor, and 3 is intake pipe, and 4 is submersible motor, and 5 is speed reducer, and 6 is pipe-line system, and 7 is supporting frame, and 8 is water pump self coupling guide rod, and 9 is cylindrical shell, and 10 is water pump.21 is the input minor shaft of Shaftless screw conveyor, and 22 is water-inlet cavity, and 23 is heliconid, and 24 is water outlet, and 25 is conveyance conduit, and 26 is wearing plate, and 27 is hinge, and 28 is baffle plate, and 29 is taphole.
Embodiment
The following description is only exemplary and be not to limit the disclosure, application or purposes in essence.Should be understood that, in whole accompanying drawing, corresponding reference character represents identical or corresponding parts and feature.
Integrated prefabricated pumping plant with automatic discharge function of the present utility model as shown in Figure 2, this pumping plant comprises control system 1, Shaftless screw conveyor 2, intake pipe 3, submersible motor 4, speed reducer 5, pipe-line system 6, supporting frame 7, water pump self coupling guide rod 8, cylindrical shell 9 and water pump 10.Shaftless screw conveyor 2 comprises the input minor shaft 21 of Shaftless screw conveyor, water-inlet cavity 22, heliconid 23, water outlet 24, conveyance conduit 25, wearing plate 26, hinge 27, baffle plate 28, taphole 29.
Be arranged on cylindrical shell 9 by pipe-line system 6 and water pump self coupling guide rod 8, the sliding sleeve on water pump is inserted on water pump self coupling guide rod 8, in place fixing after being moved downward to precalculated position.
Support frame as described above 7 is assemblied in the middle and upper part of cylindrical shell 9 by fastening piece, and this Bracket setting becomes to become 2 ° ~ 5 ° gradients tilted from cylindrical shell 9 inside to cylindrical shell 9 externally to surface thereof, for support Shaftless screw conveyor 2, and is conducive to draining.The motor shaft of submersible motor 4 is connected with the input shaft of speed reducer 5, and the input minor shaft 21 of Shaftless screw conveyor 2 is connected with the output shaft of speed reducer 5.
Be conveyance conduit 25 in Shaftless screw conveyor 2, a part for conveyance conduit 25 is arranged on the inside of cylindrical shell 9, and another part is arranged on the outside of cylindrical shell 9, inner at cylindrical shell 9, conveyance conduit 25 is connected with water-inlet cavity 22, outside at cylindrical shell 9, conveyance conduit 25 end is connected with taphole 29.Conveyance conduit 25 end is provided with the baffle plate 28 with stopping dirt, and baffle plate 28 is fixed on conveyance conduit 25 by hinge 27.Baffle plate 28 is positioned at the front of taphole 29.
In inner barrel, the middle and lower part of conveyance conduit 25 is drilled with the water outlet 24 that a series of and minimum deslagging specification adapts equably.Wearing plate 26 is assemblied in the inside of conveyance conduit 25, has the water outlet 24 of joining with conveyance conduit 25 and boring same specification, equally quantity, arranging equally at the wearing plate 26 of inner barrel.Wearing plate 26 is detachable, when it weares and teares, can change easily.
The input minor shaft 21 of Shaftless screw conveyor 2 is fixed on the input end of heliconid 23, is assemblied in conveyance conduit 25 by the heliconid 23 assembled, and the output terminal of heliconid 23 is concordant with baffle plate end face.
Implementation process of the present utility model is such, secondary water enters in cylindrical shell 9 by the intake pipe 3 of prefabricated pumping plant, entered into the water-inlet cavity 22 of Shaftless screw conveyor again by the aqueduct in cylindrical shell 9, the water of water-inlet cavity flow in Shaftless screw conveyor 2 conveyance conduit 25.Switch on power, start submersible motor, the output shaft of speed reducer 5 drives the input minor shaft 21 of Shaftless screw conveyor 2 to rotate, the heliconid 23 with certain rotation direction is rotated, heliconid 23 drives dirt to move to spiral output terminal by spiral input end, dirt backs down baffle plate 28, eventually passes taphole 29 and is drained into precalculated position.Meanwhile, a series of water outlets 24 of water through conveyance conduit 25 middle and lower part entering into conveyance conduit 25 flow through inner barrel.
In cylindrical shell 9, be provided with multiple stage water pump, open pumping plant corresponding valve, by water pump 10 by the Liquid transfer after deslagging to corresponding position, control system 1 carries out difference in functionality conversion according to different liquid levels, the operation of control water pump.
Described in the utility model, concrete case study on implementation is only better case study on implementation of the present utility model, is not used for limiting practical range of the present utility model.Namely all equivalences done according to the content of the utility model claim change and modify, all should as technology category of the present utility model.
Claims (7)
1. with the integrated prefabricated pumping plant of automatic discharge function, comprise cylindrical shell (9), it is characterized in that, in described cylindrical shell (9), near described cylindrical shell (9) top, submersible motor (4) is installed, is connected with speed reducer (5) with described submersible motor (4); Described speed reducer (5) is connected with one end and stretches out the outside Shaftless screw conveyor (2) of cylindrical shell (9);
The intake pipe (3) entered for secondary water is connected with in described Shaftless screw conveyor (2) side surface upper part; Some water outlets (24) are offered at described Shaftless screw conveyor (2) side lower; Be conveyance conduit (25) in described Shaftless screw conveyor (2), in described conveyance conduit (25), be provided with the heliconid (23) for helical feed dirt; Described Shaftless screw conveyor (2) end is provided with taphole (29).
2. the integrated prefabricated pumping plant with automatic discharge function according to claim 1, is characterized in that, described conveyance conduit (25) offers water-inlet cavity (22), and described water-inlet cavity (22) is connected with described intake pipe (3); Described heliconid (23) one end is connected with the input minor shaft (21) be connected with the output shaft of described speed reducer (5); Be provided with baffle plate (28) at described conveyance conduit (25) end, described baffle plate (28) is positioned at the front of described taphole (29).
3. the integrated prefabricated pumping plant with automatic discharge function according to claim 2, is characterized in that, described baffle plate (28) is fixed on described conveyance conduit (25) end by hinge (27).
4. the integrated prefabricated pumping plant with automatic discharge function according to claim 1, it is characterized in that, be equipped with wearing plate (26) in the inner side of described conveyance conduit (25), described wearing plate (26) is provided with the water outlet corresponding with the water outlet (24) on described conveyance conduit (25).
5. the integrated prefabricated pumping plant with automatic discharge function according to claim 1, is characterized in that, the size of described water outlet (24) is minimum deslagging specification.
6. the integrated prefabricated pumping plant with automatic discharge function according to claim 1, is characterized in that, is provided with the supporting frame (7) for supporting described Shaftless screw conveyor (2) in described cylindrical shell (9) inside.
7. the integrated prefabricated pumping plant with automatic discharge function according to claim 6, is characterized in that, support frame as described above (7) becomes 2 ° ~ 5 ° gradients to described cylindrical shell (9) externally to surface thereof along described cylindrical shell (9) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656903.5U CN204941989U (en) | 2015-08-28 | 2015-08-28 | With the integrated prefabricated pumping plant of automatic discharge function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656903.5U CN204941989U (en) | 2015-08-28 | 2015-08-28 | With the integrated prefabricated pumping plant of automatic discharge function |
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| Publication Number | Publication Date |
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| CN204941989U true CN204941989U (en) | 2016-01-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114329A (en) * | 2015-08-28 | 2015-12-02 | 合肥工业大学 | Integrated prefabricated pump station with automatic slag discharging function |
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2015
- 2015-08-28 CN CN201520656903.5U patent/CN204941989U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114329A (en) * | 2015-08-28 | 2015-12-02 | 合肥工业大学 | Integrated prefabricated pump station with automatic slag discharging function |
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