CN106013408B - A kind of prefabricated pumping plant of automatic discharge integral intelligent - Google Patents
A kind of prefabricated pumping plant of automatic discharge integral intelligent Download PDFInfo
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- CN106013408B CN106013408B CN201610470865.3A CN201610470865A CN106013408B CN 106013408 B CN106013408 B CN 106013408B CN 201610470865 A CN201610470865 A CN 201610470865A CN 106013408 B CN106013408 B CN 106013408B
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
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Abstract
The invention discloses a kind of prefabricated pumping plants of automatic discharge integral intelligent, including control system, water pump guide rod, trash rack, main cylinder, submersible pump unit, pipe-line system and valve accessories mounted on pipe-line system outlet end, water pump guide rod and pipe-line system are arranged in the main cylinder, trash rack is assemblied on the water inlet of the main cylinder, submersible pump unit is assemblied in by the water pump guide rod in the pipe-line system, further includes the screw conveyor being set in the middle part of the main cylinder inner cavity.The present invention not only can guarantee the safe operation of immersible pump, and realize that the classification to solid in main cylinder and liquid is discharged, and while improving working efficiency, reduces abrasion, improves the service life, improves using effect；And can realize automatic collection slag, deslagging, and realize and liquid level in pump is accurately controlled.
Description
Technical field
The invention pertains to technical field of drainage, are related to a kind of plumbing equipment, and in particular to a kind of automatic discharge one
Change the prefabricated pumping plant of intelligence.
Background technology
The domestic demand to excessively buried prefabricated pumping plant is very big at present, with the quickening of national Development of China's Urbanization, and
The various infrastructure constructions in the whole nation, the waste water in more and more fields cannot flow automatically to discharge tube, this just needs pumping plant to go
It is promoted and is conveyed.And traditional concrete pumping plant is due to being taken up a large area, long construction period, investment is high, and concrete-pool-wall holds
The factors such as impurity deposition influence in perishable, pump hole, cannot increasingly be received by everybody.And prefabricated underground buried pump station is due to having
Notable advantage and good matching performance increasingly by everybody recognition and acceptance, and are widely used in newly-built and reorganization and expansion
The fields such as urban operating mechanism, house, tunnel, bridge, people's air defense.
Integrated prefabricated pumping plant main body is by cylinder, trash rack, water pump, pipeline, valve, control system and ventilating system etc.
Component forms.Source water outside prefabricated pumping plant is by water inlet, after carrying out waste-blocking position reason by the trash rack being assemblied in cylinder
It enters in cylinder, the water pump in integrated prefabricated pumping plant is assemblied in the system that pipeline and valve form by the movement of self coupling guide rod
On.Start water pump, water is transported to precalculated position by pipe-line system, and sensing control is carried out by the control system in pumping plant
System.But since following some situations will influence the Effec-tive Function of pumping plant.
(1) after trash rack is handled, some sundries for being less than grid gap are entered with water inlet in cylinder, are deposited on
Cylinder body bottom will influence the safe operation of water pump；
(2) for prefabricated pumping plant after certain time runs, cylinder body bottom always accumulates certain sediment, blocks water pump
Import influences the normal operation of water pump, and since there may be toxic harmful gases in cylinder, removes the dirt inside grid
When object, by the safety of critical operating personnel；
(3) prefabricated pumping plant generally use existing in the prior art pumps fixed point more and carries out liquid level in control pump, required equipment
More, cost is higher, and installs trouble, and still there is the shortcomings that inaccuracy, higher operating costs to the control of liquid level.
For this reason, it is necessary to which slag, deslagging can be collected automatically by researching and developing one kind, and it can realize and the letter accurately controlled is realized to liquid level in pump
Form processing method, i.e., a kind of prefabricated pumping plant of automatic discharge integral intelligent.
Invention content
The purpose of the present invention is to provide a kind of prefabricated pumping plant of automatic discharge integral intelligent, by equipped with immersible pump fill
It sets, spiral conveyor device, efficiently solves the problems, such as above-mentioned the deficiencies in the prior art.
To achieve the above object, the present invention uses following technical scheme：
A kind of prefabricated pumping plant of automatic discharge integral intelligent of the present invention, including control system, water pump guide rod, water inlet
Grid, main cylinder, submersible pump unit, pipe-line system and the valve accessories mounted on the pipe-line system outlet end, the water pump
Guide rod and pipe-line system are arranged in the main cylinder, the trash rack is assemblied on the water inlet of the main cylinder, institute
It states submersible pump unit to be assemblied in the pipe-line system by the water pump guide rod, spiral is provided in the middle part of the main cylinder inner cavity
Conveyer.The submersible pump unit includes main immersible pump, spiral case, Miniature submersible motor, water outlet, water inlet and stirring wheel, institute
The side that Miniature submersible motor is fixed on the spiral case is stated, the main immersible pump has been fixed by the bracket at water inlet lower end to be stirred
Wheel is mixed, the input terminal of the stirring wheel is connect by drive link with the Miniature submersible motor output end, in the middle part of the stirring wheel
Lower section is additionally provided with buffer unit.
Preferably, the buffer unit includes bottom plate, telescopic rod and spring, and the both ends of the telescopic rod and spring are solid respectively
In the middle part of the stirring wheel on lower section and bottom plate, and the spring is set to telescopic rod periphery；The main immersible pump upper end is also set
There are floating body, the main immersible pump to be connect by connecting rod with floating body；The floating body is also slidably connected with the water pump guide rod.
Preferably, the screw conveyor includes delivery pipe, rotation axis, in the delivery pipe and is fixed on described turn
Rotation axis is stretched out in conveyor screw and pedestal on moving axis and for helical feed dirt, the delivery pipe lower end, is used for spiral slag input,
And the rotation axis lower end is fixed on by bearing on the pedestal, the output end of the rotation axis upper end connection speed reducer, institute
The input terminal for stating speed reducer is connect with motor output end；The delivery pipe upper side is provided with slag notch；Under in the delivery pipe
Several apopores of Duan Kaiyou.
Preferably, it is equipped with wearing plate on the inside of the delivery pipe.
Preferably, the main cylinder bottom end is equipped with pumping plant pedestal, and the pumping plant pedestal is arc, and its middle part is equipped with cylinder
Shape is into slag chute, for collecting slag.
Preferably, the water pump lower end of the guide rod is fixed on support base, and the support base is horizontally placed on the pumping plant bottom
On seat.
Preferably, the pipe-line system is hose, and it connect with water outlet.
Preferably, the trash rack is assemblied in by the lift lever that it is matched on the water inlet of the main cylinder.
Preferably, liquid level sensor is also equipped on the main cylinder, the liquid level sensor is mounted on certain away from bottom of pond
The position of height is connected to the control system by signal shielding cable；PID instrument, the liquid are equipped in the control system
PID instrument in level sensor and control system forms liquid level controlling system, level value in real-time display main cylinder.
The beneficial effects of the present invention are,
(1) the pumping plant pedestal of the invention by being provided with cylindrical slag input groove, passes through circular arc by the rubbish object such as particle
The pumping plant base upper surface of shape is limited in bottom portion of groove because dead weight slides, when screw conveyor works, the delivery pipe lower end
It stretches out and is used for spiral slag input at rotation axis, the mixture of water and particle in bottom portion of groove is aspirated in realization, in delivery pipe
Water flowed out by apopore, and be discharged by submersible pump unit, and then cylinder smoothly is discharged by the slag notch of delivery pipe in the sundries such as particle
Body.When immersible pump operating water level continues to decline, water is flowed into bottom portion of groove along arc-shaped pumping plant base upper surface, will not
Air is brought into water, avoids immersible pump from generating cavitation and vibration, simultaneously because bottom portion of groove is smaller, screw conveyor is automatic
The sewage for aspirating bottom portion of groove, is purged the sewage in pedestal, keeps the cleaning of bottom；
(2) present invention controls the working condition of the immersible pump by control system, provides the work effect of operating personnel
Rate；Meanwhile the liquid level sensor of connection control system is provided with by the side close to the water outlet in the main cylinder,
The liquid level sensor can monitor the height of liquid in glass fibre reinforced plastic cylinder body in real time, and the personnel of being conveniently operated are monitored, without
It enters back into glass fibre reinforced plastic cylinder body and is checked, improve the working efficiency of operating personnel；
(3) present invention by equipped with the submersible pump unit for including stirring wheel, can be before water pump operation, first to main cylinder bottom
The sediment in portion is stirred evenly, and sediment is made fully to dilute, to ensure the safe operation of water pump；
(4) be additionally provided with floating body on the submersible pump unit that is equipped with of the present invention, the submersible pump unit floating body with water pump guide rod
Connection, when liquid level rises to the startup liquid level of immersible pump, main immersible pump and miniature submersible water dispenser start simultaneously, upper with liquid level
It rises, under the action of buoyancy, floating body drives submersible pump unit to rise along water pump guide rod, is always ensured that the water that immersible pump is discharged
For away from the water at a certain distance from liquid level, and the water layer far from bottom surface, and screened larger particulate matter dregs by stirring wheel
Go out immersible pump drainage, further avoid the heavier larger particulate matter dregs of bottom and enter immersible pump, so as to avoid because
Damage of the larger particles dregs to immersible pump, to greatly improve the service life of immersible pump, and larger dregs particulate matter
It is then discharged by screw conveyor, the division of labor is clear, and efficient work is orderly, reduces abrasion, improves the service life, improves using effect；In addition,
The present invention also has the characteristics that simple for process, easy to operate.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the prefabricated pumping plant of automatic discharge integral intelligent of the present invention；
Fig. 2 is a kind of submersible pump unit structural representation of the prefabricated pumping plant of automatic discharge integral intelligent of the present invention
Figure；
Fig. 3 is a kind of screw conveyer structure signal of prefabricated pumping plant of automatic discharge integral intelligent of the present invention
Figure.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As shown in Figs. 1-3, a kind of prefabricated pumping plant of automatic discharge integral intelligent, including control system 2, water pump guide rod 3, into
Water grid 13, main cylinder 1, submersible pump unit 7, pipe-line system 4 and the valve accessories mounted on 4 outlet end of the pipe-line system,
The water pump guide rod 3 and pipe-line system 4 are arranged in the main cylinder 1, the trash rack 13 is assemblied in the main cylinder 1
Water inlet on, the submersible pump unit 7 is assemblied in by the water pump guide rod 3 in the pipe-line system 4, further include be set to institute
State the screw conveyor 12 in the middle part of 1 inner cavity of main cylinder.
It is worth noting that, the submersible pump unit 7 includes main immersible pump 73, spiral case 74, Miniature submersible motor 75, water outlet
Mouth 713, water inlet 712 and stirring wheel 77, the Miniature submersible motor 75 are fixed on the side of the spiral case 74, the main diving
Pump 73 is fixed with stirring wheel 77 at 712 lower end of water inlet by holder 711, and the input terminal of the stirring wheel 77 passes through drive link
It is connect with 75 output end of Miniature submersible motor, 77 middle part lower section of the stirring wheel is additionally provided with buffer unit.
In the present embodiment, the buffer unit includes bottom plate 78, telescopic rod 79 and spring 710,79 He of the telescopic rod
The both ends of spring 710 are individually fixed on 77 middle part lower section of the stirring wheel and bottom plate 78, and the spring 710 is set to telescopic rod
79 peripheries；73 upper end of main immersible pump is additionally provided with floating body 71, and the main immersible pump 73 is connect with floating body 71 by connecting rod 72；Institute
Floating body 71 is stated also to be slidably connected with the water pump guide rod 3.
In the present embodiment, the screw conveyor 12 includes delivery pipe 1205, rotation axis 1204, is set to the delivery pipe
In 1205 and it is fixed on conveyor screw 1203 and pedestal in the rotation axis 1204 and for helical feed dirt, the delivery pipe
Rotation axis 1204 is stretched out in 1205 lower ends, is used for spiral slag input, and the bottom is fixed in 1204 lower end of the rotation axis by bearing
On seat, 1204 upper end of the rotation axis connects the output end of speed reducer, and the input terminal of the speed reducer is connect with motor output end；
1205 upper side of the delivery pipe is provided with slag notch 1202；1205 middle and lower sections of the delivery pipe are provided with several apopores.It is described
1205 inside of delivery pipe is equipped with wearing plate, further increases the service life of delivery pipe.8 lower end of water pump guide rod is fixed on
On support base, the support base is horizontally placed on the pumping plant pedestal 11.
In the present embodiment, 1 bottom end of the main cylinder is equipped with pumping plant pedestal 11, and the pumping plant pedestal 11 is arc, and its
Middle part is equipped with cylinder into slag chute, for collecting slag.
In the present embodiment, the pipe-line system 4 is hose, and it connect with water outlet 713.
In the present embodiment, the trash rack 13 is assemblied in the water inlet of the main cylinder 1 by the lift lever that it is matched
On mouth.
In addition, being also equipped with liquid level sensor 6 on the main cylinder 1, the liquid level sensor 6 is mounted on certain away from bottom of pond
The position of height is connected by signal shielding cable 5 with control system 2；PID instrument is equipped in the control system 2, it is described
PID instrument in liquid level sensor 6 and control system 1 forms liquid level controlling system, level value in real-time display main cylinder 1.
Based on above-mentioned, the present invention is led to the rubbish object such as particle by being provided with the pumping plant pedestal of cylindrical slag input groove
It crosses arc-shaped pumping plant base upper surface and is limited in bottom portion of groove because dead weight slides, when screw conveyor works, the conveying
Pipe lower end, which is stretched out, is used for spiral slag input at rotation axis, the mixture of water and particle in bottom portion of groove is aspirated in realization, defeated
It send the water in pipe to be flowed out by apopore, and is discharged by submersible pump unit, and the sundries such as particle are then smoothly by the slag notch of delivery pipe
Cylinder is discharged.When immersible pump operating water level continues to decline, water is flowed into groove-bottom along arc-shaped pumping plant base upper surface
Air will not be brought into water by portion, and immersible pump is avoided to generate cavitation and vibration, simultaneously because bottom portion of groove is smaller, spiral transferring
The sewage for sending machine auto-pumping bottom portion of groove is purged the sewage in pedestal, keeps the cleaning of bottom；Pass through control system
The working condition of the immersible pump is controlled, the working efficiency of operating personnel is provided；Meanwhile by close in the main cylinder
The side of the water outlet is provided with the liquid level sensor of connection control system, and the liquid level sensor can monitor fiberglass in real time
The height of liquid, the personnel of being conveniently operated are monitored in cylinder, are checked without entering back into glass fibre reinforced plastic cylinder body, improve
The working efficiency of operating personnel；By equipped with the submersible pump unit for including stirring wheel, can be before water pump operation, first to main cylinder
The sediment of body bottom is stirred evenly, and sediment is made fully to dilute, to ensure the safe operation of water pump；
Floating body is additionally provided on the submersible pump unit that the present invention is equipped with, the submersible pump unit floating body connects with water pump guide rod
It connects, when liquid level rises to the startup liquid level of immersible pump, main immersible pump and miniature submersible water dispenser start simultaneously, upper with liquid level
It rises, under the action of buoyancy, floating body drives submersible pump unit to rise along water pump guide rod, is always ensured that the water that immersible pump is discharged
For away from the water at a certain distance from liquid level, and the water layer far from bottom surface, and screened larger particulate matter dregs by stirring wheel
Go out immersible pump drainage, further avoid the heavier larger particulate matter dregs of bottom and enter immersible pump, so as to avoid because
Damage of the larger particles dregs to immersible pump, to greatly improve the service life of immersible pump, and larger dregs particulate matter
It is then discharged by screw conveyor, the division of labor is clear, and efficient work is orderly, reduces abrasion, improves the service life, improves using effect.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, all things considered are all merely illustrative, not the only.Institute
Have within the scope of the present invention or in the change being equal in the scope of the present invention and includes by the present invention.
Claims (4)
1. a kind of prefabricated pumping plant of automatic discharge integral intelligent, including control system (2), water pump guide rod (3), trash rack
(13), main cylinder (1), submersible pump unit (7), pipe-line system (4) and mounted on the pipe-line system (4) outlet end valve it is attached
Part, the water pump guide rod (3) and pipe-line system (4) are arranged in the main cylinder (1), the trash rack (13) is assemblied in
On the water inlet of the main cylinder (1), the submersible pump unit (7) is assemblied in the pipeline system by the water pump guide rod (3)
It unites on (4), screw conveyor (12) is provided in the middle part of main cylinder (1) inner cavity,
The submersible pump unit (7) include main immersible pump (73), spiral case (74), Miniature submersible motor (75), water outlet (713),
Water inlet (712) and stirring wheel (77), the Miniature submersible motor (75) are fixed on the side of the spiral case (74), and the master is latent
Water pump (73) is fixed with stirring wheel (77), the input of the stirring wheel (77) at water inlet (712) lower end by holder (711)
End is connect by drive link with Miniature submersible motor (75) output end, and lower section is additionally provided with buffering in the middle part of the stirring wheel (77)
Device；The buffer unit includes bottom plate (78), telescopic rod (79) and spring (710), the telescopic rod (79) and spring (710)
Both ends be individually fixed in the middle part of the stirring wheel (77) on lower section and bottom plate (78), and the spring (710) is set to telescopic rod
(79) peripheral；Main immersible pump (73) upper end is additionally provided with floating body (71), and the main immersible pump (73) passes through company with floating body (71)
Bar (72) connects；The floating body (71) is also slidably connected with the water pump guide rod (3)；The screw conveyor (12) includes conveying
(1205), rotation axis (1204) are managed, be set in the delivery pipe (1205) and is fixed in the rotation axis (1204) and is used for
Rotation axis (1204) is stretched out in the conveyor screw (1203) and pedestal of helical feed dirt, delivery pipe (1205) lower end, is used for spiral shell
Precession slag, and the rotation axis (1204) lower end is fixed on by bearing on the pedestal, rotation axis (1204) upper end connects
The output end of speed reducer is connect, the input terminal of the speed reducer is connect with motor output end；Delivery pipe (1205) upper side
It is provided with slag notch (1202)；Delivery pipe (1205) middle and lower sections are provided with several apopores；Dress on the inside of the delivery pipe (1205)
Equipped with wearing plate；
Liquid level sensor (6) is also equipped on the main cylinder (1), the liquid level sensor (6) is mounted on centainly high away from bottom of pond
The position of degree is connected by signal shielding cable (5) with control system (2)；PID instrument is equipped in the control system (2)
Table, the liquid level sensor (6) form liquid level controlling system, real-time display main cylinder with the PID instrument in control system (2)
(1) interior level value；Main cylinder (1) bottom end is equipped with pumping plant pedestal (11), and the pumping plant pedestal (11) is arc, and its middle part
Equipped with cylinder into slag chute, for collecting slag.
2. a kind of prefabricated pumping plant of automatic discharge integral intelligent according to claim 1, which is characterized in that the water pump is led
Bar (3) lower end is fixed on support base, and the support base is horizontally placed on the pumping plant pedestal (11).
3. a kind of prefabricated pumping plant of automatic discharge integral intelligent according to claim 1, which is characterized in that the pipeline system
(4) are united as hose, and it connect with water outlet (713).
4. a kind of prefabricated pumping plant of automatic discharge integral intelligent according to claim 1, which is characterized in that the water inlet lattice
Grid (13) are assemblied in by the lift lever that it is matched on the water inlet of the main cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610470865.3A CN106013408B (en) | 2016-06-24 | 2016-06-24 | A kind of prefabricated pumping plant of automatic discharge integral intelligent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610470865.3A CN106013408B (en) | 2016-06-24 | 2016-06-24 | A kind of prefabricated pumping plant of automatic discharge integral intelligent |
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| Publication Number | Publication Date |
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| CN106013408A CN106013408A (en) | 2016-10-12 |
| CN106013408B true CN106013408B (en) | 2018-10-12 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107299670B (en) * | 2017-06-17 | 2020-05-26 | 奉化市中新阀门有限公司 | Prevent ponding drain pipe |
| CN107218246A (en) * | 2017-07-04 | 2017-09-29 | 浙江海贝机电科技有限公司 | A kind of integrated pump station with anti-cavitation abrasion proof impeller pump |
| CN107700642B (en) * | 2017-10-12 | 2020-02-21 | 泽尼特泵业(中国)有限公司 | Prefabricated pump station of integration intelligence |
| CN107780520A (en) * | 2017-11-24 | 2018-03-09 | 广东华南泵业有限公司 | A kind of integrated full-buried type, which crushes, salvages grille well |
| CN108626103B (en) * | 2018-04-18 | 2023-07-04 | 北京城市排水集团有限责任公司 | Maintenance-free integrated pump station and application method thereof |
| CN111962654B (en) * | 2020-08-14 | 2021-09-14 | 福建省欣硕景观绿化有限公司 | Municipal rainwater pump station and slag discharge method thereof |
| CN116104182A (en) * | 2023-02-14 | 2023-05-12 | 湖南易净环保科技有限公司 | Prefabricated pump station of integration and control system thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1013049B (en) * | 1988-08-05 | 1991-07-03 | 吴为国 | Suspended pump |
| US9587392B2 (en) * | 2013-05-02 | 2017-03-07 | Oldcastle Precast, Inc. | Water pumping station with an integral valve vault |
| CN204298081U (en) * | 2014-12-05 | 2015-04-29 | 海斯特(青岛)泵业有限公司 | Buried or half buried type integrated pumping plant and mechanical grille thereof |
| CN104879314B (en) * | 2015-05-29 | 2017-06-23 | 合肥工业大学 | Prefabricated pumping plant with pre-washing function |
| CN105114329A (en) * | 2015-08-28 | 2015-12-02 | 合肥工业大学 | Integrated prefabricated pump station with automatic slag discharging function |
| CN205153103U (en) * | 2015-10-23 | 2016-04-13 | 蓝深集团股份有限公司 | Prefabricated pump station of integration that contains self -cleaning function |
| CN105220762A (en) * | 2015-10-23 | 2016-01-06 | 蓝深集团股份有限公司 | A kind of integrated prefabricated pumping plant with anti-precipitation function |
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2016
- 2016-06-24 CN CN201610470865.3A patent/CN106013408B/en active Active
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