CN106837811A - A kind of submersible type stirring system based on the hydraulic turbine - Google Patents
A kind of submersible type stirring system based on the hydraulic turbine Download PDFInfo
- Publication number
- CN106837811A CN106837811A CN201710062673.3A CN201710062673A CN106837811A CN 106837811 A CN106837811 A CN 106837811A CN 201710062673 A CN201710062673 A CN 201710062673A CN 106837811 A CN106837811 A CN 106837811A
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- CN
- China
- Prior art keywords
- hydraulic turbine
- water
- agitator arm
- stirring system
- system based
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
Submersible type stirring system of the present invention based on the hydraulic turbine, includes the hydraulic turbine and agitator arm, frame guide rail frame, provides pressure water for the hydraulic turbine as the suction hose of power source, water pump and delivery hose, and the water supply flow size of water pump is by governor valve control；The hydraulic turbine is arranged on frame guide rail frame, is placed under water；Agitator arm is connected with the hydraulic turbine, drives agitator arm rotation to produce hydraulic thrust by the hydraulic turbine, promotes water movement.The course of work is：Water pump water lift supercharging from pond, by governor valve control flow, micro hydraulic turbine is entered by water supply hose, and the hydraulic turbine rotarily drives agitator arm, and the installation site of the hydraulic turbine and direction can be by lifting regulating mechanism controls.The present invention replaces conventional diving motor to drive agitator arm using micro hydraulic turbine, can adapt to various bad working environments, increases the stream time and service life of agitator, reduces maintenance cost.
Description
Technical field
The present invention relates to water treatment field, more particularly to a kind of submersible type stirring system based on the hydraulic turbine.
Background technology
In sewage disposal process, in particular by handling process such as MBBR fillers or membrane technologies, because that need to be well mixed, often
Plug-flow is produced with submersible motor agitator.Submersible motor agitator is main by groups such as submersible motor, agitator arm and mounting brackets
Into.During work, submersible motor drives agitator arm rotation to produce hydraulic thrust, promotes sewage to be well mixed.Containing various in sewage
Impurity, including microorganism, silt, solid particle, fibrous material and various chemical substances, therefore submersible agitator needs are severe
Long-term continuous operation under operating mode, reliability is most important.And in submersible motor agitator running, small solid in sewage
Particle is easily accessible the gap of sealing system and axle, and abrasive action is formed in the rotary course of axle, causes sealing system to be destroyed,
Sewage penetrates into motor cavity, causes electric motor short circuit to burn.In order to prevent sewage from entering motor cavity, on the one hand need to strengthen the close of motor
Feng Xing, and this often influences the radiating of motor, shortens motor service life；On the other hand timing is needed to change the sealing system of motor
System, and as the synchronous abrasion replacement cycle of motor shaft can be shorter and shorter, maintenance cost is greatly increased, while frequently maintenance
Continuity to water treatment technology has a negative impact.
The content of the invention
The present invention seeks to for deficiencies of the prior art, propose that a kind of submersible type based on the hydraulic turbine is stirred
System is mixed, replaces submersible motor to drive agitator arm with micro hydraulic turbine.The hydraulic turbine provides pressure water as dynamic by external water pump
Power source, water is discharged after the hydraulic turbine finishes work(by tail water plug-flow pipe, produces the effect of secondary plug-flow.The hydraulic turbine is using machinery
The structure that sealing and labyrinth type water-stop are combined, can preferably adapt to sewage condition, even if there is a small amount of dirt after long-play
Water is had a strong impact on into will not also be produced to it inside the hydraulic turbine, and operational reliability and service life are greatly improved.
In order to realize above-mentioned target, the present invention is adopted the following technical scheme that：A kind of submersible type stirring based on the hydraulic turbine
System, it is characterized in that providing suction of the pressure water as power source including the hydraulic turbine and agitator arm, frame guide rail frame, for the hydraulic turbine
Water pipe, water pump and delivery hose, the water supply flow size of water pump pass through governor valve control；The hydraulic turbine is arranged on frame guide rail frame
On, it is placed under water, frame guide rail frame includes lifting support, pulley, steel wire rope, and frame guide rail frame setting height(from bottom) and angle are by support
Lifting support, pulley, steel wire rope, rocking handle and angle adjustment block regulation on guide rail bracket；Agitator arm is connected with the hydraulic turbine, by water
Turbine drives agitator arm rotation to produce hydraulic thrust, promotes water movement (in cesspool).
The hydraulic turbine is made up of end cap, runner, spiral case, stator, main shaft, mechanical seal, labyrinth water-stop and draft tube etc., water
Turbine tail water is discharged by the tail water plug-flow pipe of the hydraulic turbine, produces secondary propulsion stream, promotes sewage to be well mixed；Damping sliding block with
The hydraulic turbine is moved up and down, while the vibration produced when the hydraulic turbine works can be reduced.Small volume, lightweight, efficiency high；
Agitator arm is arranged on micro hydraulic turbine main shaft, and the power output and rotating speed of the hydraulic turbine need to meet agitator arm
Nominal working conditions；
Water pump is connected by driven by power by water supply hose and the hydraulic turbine, and its flow and lift need to match the volume of the hydraulic turbine
Condition of work is determined, to realize the Effec-tive Function of whole stirring system；
Water pump, suction hose and delivery hose can individually by there is pressure feed pipe to replace, there is provided turbine power source；
Tail water plug-flow pipe is prepared into gate twin columns tubular construction, and the water inlet of gate column jecket is connected with draft tube outlet, gate
The delivery port of twin columns pipe is the both sides stylostome of gate；Stylostome is with main axis parallel or in the angle within 30 degree, gate column jecket
In order to produce secondary propulsion stream, water (flow) direction is same direction of propulsion with agitator arm to structure；
A kind of foregoing submersible type stirring system based on the hydraulic turbine, is welded with angle adjustment block, angle on the draft tube
Degree adjustment block and damping sliding block are bolted, and damping slide block set is on frame guide rail frame.
The hydraulic turbine is connected by steel wire rope, pulley, lifting support with rocking handle, and rotation crank is the upper and lower of the achievable hydraulic turbine
Mobile and angle adjustment.
The course of work is：Water pump water lift supercharging from pond, by governor valve control flow, enters miniature by water supply hose
The hydraulic turbine, the hydraulic turbine rotarily drives agitator arm, and the installation site of the hydraulic turbine and direction can be by lifting regulating mechanism controls.
The present invention replaces conventional diving motor to drive agitator arm using micro hydraulic turbine, can adapt to various bad working environments, and increase is stirred
The stream time and service life of device are mixed, maintenance cost is reduced.
Beneficial effects of the present invention are：Relative to prior art, the present invention is main to replace diving electricity using micro hydraulic turbine
Machine drives agitator arm, can preferably adapt to sewage condition of work, and operational reliability and service life are greatly improved, while reducing
Maintenance cost.
Tail water after the ingenious utilization hydraulic turbine acting of tail water plug-flow pipe, produces secondary propulsion stream, eliminates " helical flow "
" interweave with flowing ", silt particle and solid particulate matter is rested between relative motion face, improve the work effect of agitator arm
Can, promote the well mixed of sewage.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is micro hydraulic turbine structural representation；
In figure, 1 suction hose, 2 water pumps, 3 regulating valves, 4 steel wire ropes, 5 pulleys, 6 lifting supports, 7 rocking handles, 8 frame guide rail framves,
9 delivery hoses, 10 micro hydraulic turbines, 11 tail water plug-flow pipes, 12 damping sliding blocks, 13 angle adjustment blocks, 14 agitator arms, 15 ends
Lid, 16 runners, 17 spiral cases, 18 stators, 19 main shafts, 20 mechanical seals, 21 labyrinth water-stops and 22 draft tubes.
Specific embodiment
Make specific introduction to the present invention below in conjunction with the drawings and specific embodiments.
The structure of apparatus of the present invention is as shown in figure 1, by suction hose 1, water pump 2, regulating valve 3, steel wire rope 4, pulley 5, lifting
Support 6, rocking handle 7, frame guide rail frame 8, delivery hose 9, micro hydraulic turbine 10, tail water plug-flow pipe 11, damping sliding block 12, angle are adjusted
Monoblock 13, agitator arm 14 etc. are constituted.
During work on the spot, rotation crank 7 drives steel wire rope 4 and pulley 5, declines micro hydraulic turbine 10 and agitator arm 14
To set depth, the direction of agitator arm 14 is adjusted by angle adjustment block 13, then fix rocking handle 7.Start water pump 2, rotate
Regulating valve 3, is adjusted to flow the nominal operation flow of micro hydraulic turbine 10, and micro hydraulic turbine 10 drives agitator arm 14 to rotate,
Form the water movement that hydraulic thrust promotes cesspool.
Hydraulic turbine tail water is discharged by tail water plug-flow pipe 11, produces secondary propulsion stream, improves the work effect of agitator arm 14
Can, promote the well mixed of sewage.
Damping sliding block 12 can effectively reduce the operational shock of stirring system, it is ensured that agitator arm 14 can even running.
The above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvement and the replacement of equivalents can also be made, these improvement
The technical scheme obtained with equivalent should also belong to protection scope of the present invention.
Claims (8)
1. a kind of submersible type stirring system based on the hydraulic turbine, it is characterized in that including the hydraulic turbine and agitator arm, frame guide rail frame,
For the hydraulic turbine provides pressure water as the suction hose of power source, water pump and delivery hose, the water supply flow size of water pump is by adjusting
Section valve control；The hydraulic turbine is arranged on frame guide rail frame, is placed under water；Agitator arm is connected with the hydraulic turbine, is driven by the hydraulic turbine
Agitator arm rotation produces hydraulic thrust, promotes water movement.
2. a kind of submersible type stirring system based on the hydraulic turbine according to claim 1, it is characterised in that the hydraulic turbine is by holding
Lid, runner, spiral case, stator, main shaft, mechanical seal, labyrinth water-stop and draft tube are constituted, and hydraulic turbine tail water is by the hydraulic turbine
Tail water plug-flow pipe is discharged, and produces secondary propulsion stream, promotes sewage to be well mixed；Damping sliding block is moved up and down with the hydraulic turbine, while
Reduce the vibration produced when the hydraulic turbine works.
3. a kind of submersible type stirring system based on the hydraulic turbine according to claim 1, it is characterised in that agitator arm is pacified
On micro hydraulic turbine main shaft, the power output and rotating speed of the hydraulic turbine match the nominal working conditions of agitator arm.
4. a kind of submersible type stirring system based on the hydraulic turbine according to claim 1, it is characterised in that water pump is by electric power
Drive, connected by water supply hose and the hydraulic turbine, the nominal working conditions of its flow and the lift matching hydraulic turbine.
5. a kind of submersible type stirring system based on the hydraulic turbine according to claim 1, it is characterised in that water pump, suction hose
With delivery hose individually by there is pressure feed pipe to replace.
6. a kind of submersible type stirring system based on the hydraulic turbine according to claim 1, it is characterised in that tail water plug-flow pipe
Gate twin columns tubular construction is prepared into, the water inlet of gate column jecket is connected with draft tube outlet, and the delivery port of gate twin columns pipe is door
The both sides stylostome of type；Stylostome is with main axis parallel or in the angle within 30 degree, and goalpost tubular construction is secondary in order to produce
Propulsion stream, water (flow) direction is same direction of propulsion with agitator arm.
7. a kind of submersible type stirring system based on the hydraulic turbine according to claim 1, it is characterised in that welded on draft tube
Angle adjustment block is connected to, angle adjustment block and damping sliding block are bolted, and damping slide block set is on frame guide rail frame.
8. a kind of submersible type stirring system based on the hydraulic turbine according to claim 1, it is characterised in that frame guide rail frame
Including lifting support, pulley, steel wire rope, frame guide rail frame setting height(from bottom) and angle are by the lifting support on frame guide rail frame, cunning
The regulation of wheel, steel wire rope, rocking handle and angle adjustment block；The hydraulic turbine is connected by steel wire rope, pulley, lifting support with rocking handle, is rotated
Rocking handle realizes moving up and down and angle adjustment for the hydraulic turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710062673.3A CN106837811B (en) | 2017-01-24 | 2017-01-24 | Submersible stirring system based on water turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710062673.3A CN106837811B (en) | 2017-01-24 | 2017-01-24 | Submersible stirring system based on water turbine |
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| Publication Number | Publication Date |
|---|---|
| CN106837811A true CN106837811A (en) | 2017-06-13 |
| CN106837811B CN106837811B (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710062673.3A Active CN106837811B (en) | 2017-01-24 | 2017-01-24 | Submersible stirring system based on water turbine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111592055A (en) * | 2020-03-19 | 2020-08-28 | 抚顺市明尧石油机械有限公司 | Rotating mechanical device in closed container and driving method thereof |
| CN112081750A (en) * | 2020-07-22 | 2020-12-15 | 河海大学 | Miniature doublestage vortex pump hydraulic pressure impeller |
| CN113692219A (en) * | 2019-04-17 | 2021-11-23 | Oms投资公司 | Hose end spreader |
| CN114713068A (en) * | 2022-03-25 | 2022-07-08 | 江苏开放大学（江苏城市职业学院） | Adjustable submersible mixer and working method thereof |
Citations (8)
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|---|---|---|---|---|
| US4660988A (en) * | 1984-10-02 | 1987-04-28 | Toyoda Gosei Co., Ltd. | Stirring device for liquid material |
| US5899560A (en) * | 1998-02-20 | 1999-05-04 | Alstor Canada Inc. | Liquid slurry agitation apparatus |
| US6109778A (en) * | 1997-09-22 | 2000-08-29 | United States Filter Corporation | Apparatus for homogeneous mixing of a solution with tangential jet outlets |
| CN1323950A (en) * | 2001-06-08 | 2001-11-28 | 高德瑜 | Hydraulic turbine system |
| CN201109741Y (en) * | 2007-11-06 | 2008-09-03 | 宋永宏 | Hydropower aeration apparatus |
| US20090016153A1 (en) * | 2007-07-10 | 2009-01-15 | Morgenthaler Michael R | Turbine driven mixer |
| CN202953858U (en) * | 2012-10-31 | 2013-05-29 | 重庆渝舟船舶设备有限公司 | Self stirring liquid medicine tank of water purifying device |
| CN105836905A (en) * | 2015-01-16 | 2016-08-10 | 四川绿达环保科技发展有限公司 | High efficiency energy-saving maintenance-free vortex self-mixing type bubble micron-grade air dissolution device |
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2017
- 2017-01-24 CN CN201710062673.3A patent/CN106837811B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4660988A (en) * | 1984-10-02 | 1987-04-28 | Toyoda Gosei Co., Ltd. | Stirring device for liquid material |
| US6109778A (en) * | 1997-09-22 | 2000-08-29 | United States Filter Corporation | Apparatus for homogeneous mixing of a solution with tangential jet outlets |
| US5899560A (en) * | 1998-02-20 | 1999-05-04 | Alstor Canada Inc. | Liquid slurry agitation apparatus |
| CN1323950A (en) * | 2001-06-08 | 2001-11-28 | 高德瑜 | Hydraulic turbine system |
| US20090016153A1 (en) * | 2007-07-10 | 2009-01-15 | Morgenthaler Michael R | Turbine driven mixer |
| CN201109741Y (en) * | 2007-11-06 | 2008-09-03 | 宋永宏 | Hydropower aeration apparatus |
| CN202953858U (en) * | 2012-10-31 | 2013-05-29 | 重庆渝舟船舶设备有限公司 | Self stirring liquid medicine tank of water purifying device |
| CN105836905A (en) * | 2015-01-16 | 2016-08-10 | 四川绿达环保科技发展有限公司 | High efficiency energy-saving maintenance-free vortex self-mixing type bubble micron-grade air dissolution device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113692219A (en) * | 2019-04-17 | 2021-11-23 | Oms投资公司 | Hose end spreader |
| CN111592055A (en) * | 2020-03-19 | 2020-08-28 | 抚顺市明尧石油机械有限公司 | Rotating mechanical device in closed container and driving method thereof |
| CN112081750A (en) * | 2020-07-22 | 2020-12-15 | 河海大学 | Miniature doublestage vortex pump hydraulic pressure impeller |
| CN112081750B (en) * | 2020-07-22 | 2022-04-01 | 河海大学 | Miniature doublestage vortex pump hydraulic pressure impeller |
| CN114713068A (en) * | 2022-03-25 | 2022-07-08 | 江苏开放大学（江苏城市职业学院） | Adjustable submersible mixer and working method thereof |
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| Publication number | Publication date |
|---|---|
| CN106837811B (en) | 2022-10-04 |
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Effective date of registration: 20220908 Address after: No. 122, Jinqiao Road, Shiqiao Community, Xingdian Street, Pukou District, Nanjing City, Jiangsu Province, 210000 Applicant after: Jiangsu Xinglong Environmental Protection Technology Co.,Ltd. Address before: Room 706, High Floor, Royal Garden, Qinhuai District, Nanjing City, Jiangsu Province, 210007 Applicant before: Wang Yuyang |
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