CN206111421U - Adjustable runner mechanism of hydraulic turbine for cooling tower - Google Patents
Adjustable runner mechanism of hydraulic turbine for cooling tower Download PDFInfo
- Publication number
- CN206111421U CN206111421U CN201621023161.3U CN201621023161U CN206111421U CN 206111421 U CN206111421 U CN 206111421U CN 201621023161 U CN201621023161 U CN 201621023161U CN 206111421 U CN206111421 U CN 206111421U
- Authority
- CN
- China
- Prior art keywords
- runner
- axle center
- concave groove
- groove unit
- cooling tower
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Hydraulic Turbines (AREA)
Abstract
The utility model discloses an adjustable runner mechanism of hydraulic turbine for cooling tower, including establishing the runner body in water turbine casing body, the runner body includes the runner axle center, the runner axle center is passed water turbine casing body and is supported by the bearing frame of fixing outside water turbine casing body, the runner axle center is connected with the transmission shaft, the fan is connected to the transmission shaft, runner body side is equipped with the ring piece, first bolt and this body coupling of runner are crossed to the ring penton, the ring piece is equipped with the recess group that comprises concave groove unit, is concave groove unit 10 with runner axle center contained angle 60 the degree, the ring piece passes through the 2nd bolted connection with the L template, one one of the L template is passed concave groove unit and is connected with water wheels commentaries on classics leaf. Concave groove unit is different contained angles with the runner axle center, passes concave groove unit through the L template and is connected with water wheels commentaries on classics leaf, selects different concave groove unit to change the angle of leaf with regard to adjustable water wheels to adapt to different hydraulic work situations, improve hydroenergy conversion efficiency, its easy manufacturing, installation, regulation convenience.
Description
Technical field
This utility model is related to a kind of adjustable rotating wheel mechanisms that of water turbine for cooling tower, belongs to hydraulic turbine of cooling tower technology neck
Domain.
Background technology
Cooling tower is widely used in multiple industries such as chemical industry, metallurgy, electric power, environmental protection, pharmacy.Traditional cooling tower adopts motor
Drive blower fan that cooling treatment is carried out to industrial equipment, current enterprise progressively installs using the backwater overbottom pressure of recirculated water on cooling tower
Hydraulic turbine driving fan replaces Motor drive blower fan, reaches energy-conservation purpose.Runner is the important component part of the hydraulic turbine, is by water
Energy in stream is converted to the core parts of mechanical energy.When the hydraulic turbine works, due to season difference, enterprise practical cooling requirement not
Together, water pressure can change, therefore the energy conversion efficiency of the hydraulic turbine will be affected.So that develop a kind of blade can
The runner of tune, to improve the hydraulic turbine energy conversion efficiency for making cooling tower.
Utility model content
The purpose of this utility model is to provide a kind of water turbine for cooling tower of adjustable angle adjustable rotating wheel mechanisms that, to solve
The problem proposed in certainly above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme：A kind of water turbine for cooling tower is adjustable runner
Mechanism, including the runner body being located in hydraulic turbine housing, the runner body includes runner axle center, and the runner axle center passes through
Hydraulic turbine housing and by the bearing seat supports for being fixed on hydraulic turbine hull outside, the runner axle center is connected with power transmission shaft, described
Power transmission shaft connecting fan, described this body side surface of runner is provided with ring plate, and the ring plate is connected by the first bolt with runner body, institute
State ring plate and be provided with the groove group being made up of chase unit, the chase unit and runner axle center angle are 10-60 degree, the ring plate
With L-type plate by the second bolt connection, of the L-type plate is connected through chase unit with water wheels rotating vane.
Further, the ring plate is made up of two halfround bar slices, and the halfround bar slice is connected by the first bolt with runner body
Connect.
Further, the chase unit is at least 3, and adjacent 3 chase units are in wait difference with runner axle center angle
Row.
The beneficial effects of the utility model are：The ring plate being connected with runner body is provided with the groove being made up of chase unit
Group, chase unit is in different angles from runner axle center, is connected with water wheels rotating vane through chase unit by L-type plate, is selected not
Same chase unit just can adjust the angle of water wheels rotating vane, to adapt to the operative scenario of different hydraulic pressure, improve water energy conversion efficiency,
Its manufacture easy to process, install, it is easy to adjust.
Description of the drawings
Fig. 1 is side structure schematic diagram of the present utility model；
Fig. 2 is rotaring wheel structure schematic diagram of the present utility model；
Fig. 3 is groove group mplifying structure schematic diagram of the present utility model；
Fig. 4 is L-type plate mplifying structure schematic diagram of the present utility model.
In figure：1st, hydraulic turbine housing；2nd, runner body；3rd, runner axle center；4th, bearing block；5th, power transmission shaft；6th, ring plate；7th,
One bolt；8th, chase unit；9th, groove group；10th, L-type plate；11st, the second bolt；12nd, water wheels rotating vane；13rd, halfround bar slice；14th, it is parallel
Portion；15th, vertical component effect.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.
Fig. 1 to Fig. 4 is referred to, rotating wheel mechanisms that a kind of water turbine for cooling tower of this utility model is adjustable, including being located at water wheels
Runner body 2 in casing body 1, the runner body 2 includes runner axle center 3, and the runner axle center 3 passes through hydraulic turbine housing 1
And supported by the bearing block 4 for being fixed on the outside of hydraulic turbine housing 1, the runner axle center 3 is connected with power transmission shaft 5, the power transmission shaft 5
Connecting fan, the side of runner body 2 is provided with ring plate 6, and the ring plate 6 is connected by the first bolt 7 with runner body 2, institute
State ring plate 6 and be provided with the groove group 9 being made up of chase unit 8, the chase unit 8 and the angle of runner axle center 3 are 10-60 degree, institute
State ring plate 6 to be connected by the second bolt 11 with L-type plate 10, of the L-type plate 10 passes through chase unit 8 and water wheels rotating vane 12
Connection.
The ring plate 6 is made up of two halfround bar slices 13, and the halfround bar slice 13 is connected by the first bolt 7 with runner body 2,
Processing and set-up time can be saved；The chase unit 8 is at least 3, and adjacent 3 chase units 8 are in the angle of runner axle center 3
Arithmetic progression, facilitates selected angle.
The corresponding different range hydraulic pressure of the chase unit 8 of different angles, installs the hydraulic pressure of pre-test hydroturbine water intake pipe, so
Select the chase unit 8 of a proper angle according to hydraulic pressure value afterwards, L-type plate 10 is passed through into the chase unit 8, then by L-type plate 10
Parallel portion 14 be connected with ring plate 6 by bolt, the vertical component effect 15 of L-type plate 10 is connected by bolt with water wheels rotating vane 12；Subsequently
After variation in water pressure, suspend the hydraulic turbine, according to new hydraulic pressure value, the nut being fixed on L-type plate 10 is turned on, by L-type plate 10
Unload with water wheels rotating vane 12, then select the chase unit 8 of another angle, L-type plate 10 is passed through into the chase unit 8, then distinguish
Fixed L-type plate 10 and water wheels rotating vane 12, that is, complete the angular adjustment of water wheels rotating vane 12.In this utility model, select different recessed
Groove unit 8 just can adjust the angle of water wheels rotating vane 12, adapt to the operative scenario of different hydraulic pressure, it is possible to increase water energy conversion efficiency,
Its manufacture easy to process, and install, it is easy to adjust.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive.Above institute
State, preferred embodiment only of the present utility model, it is every according to technology of the present utility model not to limit this utility model
Any modification, modification, equivalent and improvement that essence is made to above example, should be included in protection of the present utility model
Within the scope of.
Claims (3)
1. the adjustable rotating wheel mechanisms that of a kind of water turbine for cooling tower, including the runner body being located in hydraulic turbine housing, the runner
Body includes runner axle center, and the runner axle center is through hydraulic turbine housing and by the bearing block for being fixed on hydraulic turbine hull outside
Support, the runner axle center is connected with power transmission shaft, the power transmission shaft connecting fan, it is characterised in that：Described this body side surface of runner sets
There is ring plate, the ring plate is connected by the first bolt with runner body, and the ring plate is provided with the groove group being made up of chase unit,
The chase unit is 10-60 degree with runner axle center angle, and the ring plate is with L-type plate by the second bolt connection, the L-type plate
One be connected with water wheels rotating vane through chase unit.
2. the adjustable rotating wheel mechanisms that of a kind of water turbine for cooling tower according to claim 1, it is characterised in that：The ring plate by
Two halfround bar slice compositions, the halfround bar slice is connected by the first bolt with runner body.
3. the adjustable rotating wheel mechanisms that of a kind of water turbine for cooling tower according to claim 1, it is characterised in that：The groove list
Unit is at least 3, and adjacent 3 chase units are in arithmetic progression with runner axle center angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621023161.3U CN206111421U (en) | 2016-08-30 | 2016-08-30 | Adjustable runner mechanism of hydraulic turbine for cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621023161.3U CN206111421U (en) | 2016-08-30 | 2016-08-30 | Adjustable runner mechanism of hydraulic turbine for cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206111421U true CN206111421U (en) | 2017-04-19 |
Family
ID=58515396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621023161.3U Expired - Fee Related CN206111421U (en) | 2016-08-30 | 2016-08-30 | Adjustable runner mechanism of hydraulic turbine for cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206111421U (en) |
-
2016
- 2016-08-30 CN CN201621023161.3U patent/CN206111421U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101818715B (en) | Driving hydroturbine device used for cooling tower and cooling tower comprising same | |
| CN103953553A (en) | Borehole shaft driven pump | |
| Fleiter et al. | Energy efficiency in electric motor systems | |
| CN206111421U (en) | Adjustable runner mechanism of hydraulic turbine for cooling tower | |
| CN206216288U (en) | Cam-type retaining mechanism | |
| CN201055947Y (en) | Ground assembling device for screw pump stator and rotor | |
| CN206338211U (en) | The centrifugal pump of rapid-maintenance | |
| CN203321845U (en) | Hydrodynamic wind propeller and cooling tower wind power system | |
| CN204663981U (en) | Motor car engine blade structure | |
| CN106968884A (en) | Gate-type impeller for wind-power electricity generation | |
| CN206111417U (en) | Transmission hydraulic turbine device for cooling tower | |
| CN203374515U (en) | Blade adjustable type fan | |
| CN202851439U (en) | Circulating pump capable of being conveniently overhauled | |
| CN202326415U (en) | Impeller of positive/negative rotating axial flow fan | |
| CN103244440B (en) | Hydrodynamic(al) wind power thruster and cooling tower wind power system | |
| CN203035436U (en) | Water turbine suitable for cooling tower | |
| CN201330678Y (en) | Multilevel energy-saving hydraulic turbine | |
| CN207616246U (en) | A kind of machine components cyclic process cooling device | |
| CN206432861U (en) | A kind of heavier upset maintenance tool of self-adhesion section | |
| CN202014155U (en) | Thrust bearing | |
| CN204512138U (en) | Wind power equipment wear-resisting type nut | |
| CN204003287U (en) | A kind of frock for Large-scale Wind Turbines bearing replacing | |
| CN204913391U (en) | Blade processingequipment | |
| CN204359182U (en) | A kind of water circulation processing system | |
| CN203804003U (en) | Wave-shaped compound sealing forming device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20170830 |