CN106014789A - Suspended type integrated reversely-installed inclined-jet hydraulic generator and acting method thereof - Google Patents
Suspended type integrated reversely-installed inclined-jet hydraulic generator and acting method thereof Download PDFInfo
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- CN106014789A CN106014789A CN201610468745.XA CN201610468745A CN106014789A CN 106014789 A CN106014789 A CN 106014789A CN 201610468745 A CN201610468745 A CN 201610468745A CN 106014789 A CN106014789 A CN 106014789A
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- tiltedly
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- blade
- excitation
- inner cover
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- 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
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- 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
- F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
-
- 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
- F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
- F03B1/04—Nozzles; Nozzle-carrying members
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- 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/20—Structural association with auxiliary dynamo-electric machines, e.g. with electric starter motors or exciters
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- 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
Abstract
The invention discloses a suspended type integrated reversely-installed inclined-jet hydraulic generator and an acting method thereof. The suspended type integrated reversely-installed inclined-jet hydraulic generator comprises a power generating mechanism, an excitation mechanism, an inclined-jet impeller mechanism and a rotating shaft mechanism. The inclined-jet impeller mechanism comprises inclined-jet blades, an annular outer hood and an annular inner hood, wherein the annular outer hood and the annular inner hood are connected through a sealing bearing to form a sealed annular cavity, and the power generating mechanism and the excitation mechanism are mounted in the annular cavity in parallel. The rotating shaft mechanism and the annular inner hood are fixedly and coaxially connected. The suspended type integrated reversely-installed inclined-jet hydraulic generator is good in universality, long in service life, high in efficiency and low in building cost and production management cost.
Description
Technical field
The present invention relates to hydroelectric facility field, particularly relate to suspension integration anti-dress inclined beating type hydro-turbo generator and work method thereof.
Background technology
Hydroturbine generator can be divided into impulse turbine and the big class of reaction turbine two by operation principle.The runner of impulse turbine is rotated by the impact of current, and in work process, the pressure of current is constant, mainly the conversion of kinetic energy；The runner of reaction turbine is rotated by the counteracting force of current in water, in work process current pressure can and kinetic energy all change, but mainly pressure can conversion.
Impulse turbine, owing to its active wheel only part crosses water, part bucket stress, therefore such hydraulic turbine necessary flow is less, is relatively suitable for the generating place of low discharge high water head.Impulse turbine, can be divided into the formula of hitting of cutting (also known as bucket-type) and tilt-impulse type two class by the flow direction of current, and under the conditions of isometrical water wheels, the stress arm of force cutting the formula of hitting is relatively big relative to tilt-impulse type, but it is relatively small to run water wheels rotating speed.
Inclined-jet turbine, owing to its vane stress is less relative to the vane stress of tangential wheel, the material of blade and manufacturing process are required relatively low and stable, noise is little, overall cost performance is higher, is deeply liked by domestic and international small hydropower station enterprise.
But, problem existing for existing inclined-jet turbine is: 1) impeller of the hydraulic turbine need to be by longer transmission shaft driven with electromotor and excitation electromotor, and generally, installation for the ease of power transmission shaft is changed, power transmission shaft junction can use Flange joint, simultaneously in order to maintain power transmission shaft stable rotation, avoid bias, multiple bearing can be set in the junction of rotating shaft and middle part, this frame mode very consumptive material, and eccentric rotary the most easily occurs in rotating shaft, it is easily caused and electromotor is caused damage；2) electromotor of existing hydroturbine generator and exciter can produce substantial amounts of used heat (mainly being produced by heavy current in wire) at work, need to install special heat radiation, cooling system, when heat radiation, cooling system go wrong, are easily caused movement and burn out；3) generating efficiency of existing inclined-jet turbine is the most on the low side, and the ideal efficiency wherein done is only 80% to 84%；4) existing often group hydrogenerator is all the customization machine for different terrain, causes raw material, assembly, wire rod and the parts can not be general, it is impossible to enough batch productions.
Due to above-mentioned factor, in power plant construction, Power Plant Design is more complicated, infrastructure project amount is relatively big, and equipment conveying, installation cost are higher；And the parts such as its stator, rotor, salient pole, power transmission shaft require height to the strength of materials；The problems referred to above cause bigger input cost and production management's cost to the construction of small hydropower station, and production capacity is less, and the small-sized available hydraulic power potentials of part is wasted.
In addition, the mode of work-doing of existing inclined-jet turbine is all: nozzle is perpendicular to the radial manner of turbine blade, certain inclination angle is there is in the high-velocity flow of nozzle with the inletpiston of folding shape blade, high-velocity flow enters along inletpiston, and flow through the folding shape face of blade, being delivered on blade by its kinetic energy, last current go out from water outlet surface current；This kind of mode of work-doing, its current complementary energy flowed out is relatively big, and water flow dynamic energy transformation efficiency is on the low side；And kinetic energy loss is relatively big in the transmission process of its kinetic energy, generating efficiency is on the low side.
Summary of the invention
The technical problem to be solved is: it is bigger that the structure of existing tilt-impulse type hydroturbine generator is complicated, place takies volume, the radiating effect of cooling system is poor, it is easily caused movement to burn out, efficiency is the most on the low side, the versatility of its raw material, assembly, wire rod and parts is poor, assembly is easily lost, and construction cost is relatively costly with production management.
It is: a kind of suspension integration is counter fills inclined beating type hydro-turbo generator including generating mechanism, excitation mechanism, tiltedly to hit impeller mechanism, excitation conductive mechanism, column pipe arm and nozzle for solving its technical problem the technical solution adopted in the present invention；
It is characterized in that: tiltedly hit impeller mechanism and include tiltedly hitting blade, annular outer housing and annular inner cover, tiltedly hit blade annular and be distributed in outside annular outer housing, annular outer housing and annular inner cover connect and compose the toroidal cavity of closing by sealing bearing, generating mechanism is arranged in toroidal cavity side by side with excitation mechanism, excitation conductive mechanism is fixing with annular inner cover coaxial line to be connected, the top of annular inner cover is fixedly mounted on column pipe arm, the middle part of column pipe arm is hollow, the top seal of excitation conductive mechanism is in the hollow tube wall of column pipe arm, and nozzle is arranged on and tiltedly hits above blade；
Described generating mechanism includes generate electricity armature winding and generating Exciting Windings for Transverse Differential Protection, and described excitation mechanism includes the excitation rectifying installation in armature of exciter winding, exciter excitation winding and the external world；
Generating armature winding is coaxial with armature of exciter winding to be fixedly mounted on outside annular inner cover the most side by side；
Generating Exciting Windings for Transverse Differential Protection is coaxial with exciter excitation winding to be fixedly mounted on inside annular outer housing the most side by side.
As optimizing further, excitation conductive mechanism includes sealed tube, conductive core and conduction brush, multipair conductive core mutually insulated is sealingly mounted in sealed tube, and conduction brush is arranged on the interstitial site face of toroidal cavity annular outer housing and annular inner cover, and one end of conductive core is corresponding with conduction brush to be connected；
Sealed tube is tightly connected with annular outer housing coaxial line, and sealed tube takes encapsulation process with annular inner cover junction；
The excitation current electrode pair of generating Exciting Windings for Transverse Differential Protection is with the current electrode of exciter excitation winding to being conductively connected its corresponding conductive core by conduction brush respectively, and conductive core is conductively connected the excitation rectifying installation in the external world.
As optimizing further, in order to have more preferable water resistance, the seal shaft of described annular outer housing and annular inner cover is contracted at containing upper and lower part two, and the bottom cover of annular inner cover is positioned at the lower section of lower seal bearing, and the top cover of annular inner cover is positioned at the top of top seal bearing.
As optimizing further, in order to have more preferable water resistance, described annular outer housing and the junction of annular inner cover, the limit mouth of annular inner cover is provided with annular centrifugal drying tank, and the limit mouth of annular outer housing is provided with the cannelure cutter matched with annular centrifugal drying tank.
As optimizing further, in order to preferably strengthen water dumping effect and the wearability of annular centrifugal drying tank, in described annular centrifugal drying tank, it is also equipped with resin wear ring.
As optimizing further, the described impeller mechanism that tiltedly hits is horizontally mounted, tiltedly hit blade horizontal distribution, nozzle is arranged on and tiltedly hits above blade, nozzle spray direction is towards tiltedly hitting blade, nozzle with tiltedly hit Leaf positional distribution face and there is certain inclination angle, its inclination angle is at 20 ° to 30 °, and nozzle is 45 ° to 55 ° with the angle of the radial direction tiltedly hitting blade.
Based on technical scheme described above, the work method of its suspension integration anti-dress inclined beating type hydro-turbo generator is: described suspension integration anti-dress inclined beating type hydro-turbo generator tiltedly hit blade horizontal distribution, nozzle is arranged on and tiltedly hits above blade, nozzle spray direction is towards tiltedly hitting blade, nozzle with tiltedly hit Leaf positional distribution face and there is certain inclination angle, its inclination angle is at 20 ° to 30 °, and nozzle is 45 ° to 55 ° with the angle of the radial direction tiltedly hitting blade；Use this kind of mode of work-doing, the current of its nozzle ejection progressively flow to radially inner side from the radial outside tiltedly hitting blade, and persistently blade is exerted a force, until flowing out below the radially inner side tiltedly hitting blade, the current complementary energy flowed out can be close to 5% to 9%, its kinetic energy transformation efficiency is up to 91% to 95%, and the stable kinetic energy transformation efficiency comparing tradition inclined beating type hydro-turbo generator improves about 9% to 13%.
Operation principle: this invention described umbrella-type integration is counter fills inclined beating type hydro-turbo generator, during work, nozzle is to tiltedly hitting blade jet water course, drive and tiltedly hit impeller mechanism rotation, and drive generating Exciting Windings for Transverse Differential Protection to rotate with exciter excitation winding, exciter excitation winding is when rotating, cutting armature of exciter winding, armature of exciter winding produces alternating current, and the excitation rectifying installation in the external world it is transmitted to by conductive core and conduction brush, by producing constant-pressure stable direct current after extraneous excitation rectifying installation rectification, it is transmitted to the Exciting Windings for Transverse Differential Protection that generates electricity again by conduction brush and conductive core, generating Exciting Windings for Transverse Differential Protection is made to produce magnetic field, generating Exciting Windings for Transverse Differential Protection is the coil of cutting generating armature winding when rotating, generating armature winding is made to export electric current.
Suspension integration is counter fills inclined beating type hydro-turbo generator for this, owing to generating mechanism and excitation mechanism are directly installed on and tiltedly hit impeller mechanism, owing to tiltedly hitting blade and annular outer housing, there is preferable thermal conductivity and bigger heat-conducting area, tiltedly hit blade and have fin effect concurrently, the used heat that power generation operation process produces the directly logical vane heat dissipating that tiltedly hits is in current, effectively eliminate special cold true cooling system and thermal monitoring system, also eliminate power transmission shaft parts simultaneously, enormously simplify the structure and material of hydroturbine generator, and prevent power transmission shaft eccentricity issues, avoid the problem that stator winding or rotor windings are burned, increase the service life of equipment.
The generating armature winding of this generating mechanism is positioned at middle part, generating Exciting Windings for Transverse Differential Protection is externally-located, generating armature winding rotates, generating Exciting Windings for Transverse Differential Protection is fixed, and this kind of structure is contrary with the common structure of existing electromotor, namely anti-assembling structure pattern, the generating Exciting Windings for Transverse Differential Protection of this kind of structure has bigger distribution area, the magnetic field that each Exciting Windings for Transverse Differential Protection terminal produces influences each other less, and magnetic field distribution amplitude is relatively big, has preferable excitation efficiency.
Beneficial effect: suspension integration of the present invention is counter fills inclined beating type hydro-turbo generator, relative to existing hydroturbine generator, its generating mechanism and excitation mechanism are directly installed on and tiltedly hit in impeller mechanism, achieve wheel mechanism with generating mechanism, excitation mechanism integrated, power transmission is without by transmission shaft driven, and used heat can be directly by tiltedly hitting vane heat dissipating in current；The present invention can effectively avoid power transmission shaft eccentricity issues, and avoids the problem that stator winding or rotor windings be burned, and increases the service life of equipment；And enormously simplify the structure and material of hydroturbine generator, reduce equipment volume；Simultaneously as equipment is integrated, all overall can use under many situations of power plant construction, enhance the versatility of equipment significantly, decrease power plant construction cost and production management's cost.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the present invention program one；
Fig. 2 is the horizontal cross-sectional structural representation of the present invention program one；
Fig. 3 is the vertical transverse sectional structure schematic diagram of the present invention program one；
Fig. 4 is vertical longitudinal sectional structure schematic diagram of the present invention program one；
Fig. 5 is the vertical transverse sectional structure schematic diagram of the present invention program two；
Fig. 6 is annular centrifugal drying sink structure enlarged diagram in the present invention program two；
Fig. 7 is annular centrifugal drying sink structure enlarged diagram in the present invention program three；
In figure: 1 is generating mechanism, 11 is generating armature winding, 12 is generating Exciting Windings for Transverse Differential Protection, 2 is excitation mechanism, 21 is armature of exciter winding, 22 is exciter excitation winding, 3 for tiltedly hitting impeller mechanism, 31 for tiltedly hitting blade, 32 is annular outer housing, 33 is annular inner cover, 34 for sealing bearing, 35 is toroidal cavity, 36 is annular centrifugal drying tank, 37 is cannelure cutter, 38 is resin wear ring, 4 is excitation conductive mechanism, 41 is sealed tube, 42 is conductive core, 43 is conduction brush, 5 is column pipe arm, 6 is nozzle.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described；Obviously, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Scheme one (as shown in Figures 1 to 4): a kind of suspension integration is counter fills inclined beating type hydro-turbo generator, including generating mechanism 1, excitation mechanism 2, tiltedly hits impeller mechanism 3 and excitation conductive mechanism 4；Tiltedly hit impeller mechanism 3 to include tiltedly hitting blade 31, annular outer housing 32 and annular inner cover 33, annular outer housing 32 and annular inner cover 33 connect and compose the toroidal cavity 35 of closing by sealing bearing 34, generating mechanism 1 is arranged in toroidal cavity 35 side by side with excitation mechanism 2, and excitation conductive mechanism 4 is fixing with annular inner cover 33 coaxial line to be connected；Described generating mechanism 1 includes generate electricity armature winding 11 and generating Exciting Windings for Transverse Differential Protection 12, and described excitation mechanism 2 includes the excitation rectifying installation in armature of exciter winding 21, exciter excitation winding 22 and the external world；Generating armature winding 11 is the most coaxial with armature of exciter winding 21 side by side, and annular stationary distribution is outside annular inner cover 33；Generating Exciting Windings for Transverse Differential Protection 12 is the most coaxial with exciter excitation winding 22 side by side, and annular stationary distribution is inside annular outer housing 32；Excitation conductive mechanism 4 includes sealed tube 41, conductive core 42 and conduction brush 43, two pairs of conductive core 42 mutually insulateds are sealingly mounted in sealed tube 41, conduction brush 43 is arranged on the interstitial site face of toroidal cavity 35 annular outer housing and annular inner cover, and one end of conductive core 42 is corresponding with conduction brush 43 to be connected；Sealed tube 41 is tightly connected with annular outer housing 32 coaxial line, and sealed tube 41 takes encapsulation process with annular inner cover 33 junction；The excitation current electrode pair of generating Exciting Windings for Transverse Differential Protection 12 is with the current electrode of exciter excitation winding 22 to being conductively connected its corresponding conductive core 42 by conduction brush 43 respectively, and conductive core 42 is conductively connected the excitation rectifying installation in the external world；The top of annular inner cover 33 is fixedly mounted on column pipe arm 5, and the middle part of column pipe arm 5 is hollow, and the top seal of excitation conductive mechanism 4 is in the hollow tube wall of column pipe arm 5；In order to have more preferable water resistance, described annular outer housing 32 comprises at upper and lower part two with the sealing bearing 34 of annular inner cover 33, the bottom cover of annular inner cover 33 is positioned at the lower section of lower seal bearing 34, and the top cover of annular inner cover 33 is positioned at the top of top seal bearing 34；The described impeller mechanism 3 that tiltedly hits is horizontally mounted, tiltedly hit blade 31 horizontal distribution, nozzle 6 is arranged on and tiltedly hits above blade 31, nozzle 6 water spraying direction is towards tiltedly hitting blade 31, nozzle 6 with tiltedly hit blade 31 and be distributed face and there is certain inclination angle, its inclination angle is 30 °, and nozzle 6 is 55 ° with the angle of the radial direction tiltedly hitting blade 31.
By using such scheme one embodiment structure, the stable electric generation efficiency of described suspension integration anti-dress inclined beating type hydro-turbo generator is up to 92%, and the stable electric generation efficiency comparing tradition inclined beating type hydro-turbo generator improves about 10%.
Scheme two (as shown in Figure 5 and Figure 6): be with scheme one difference: in order to have more preferable water resistance, the limit mouth of described annular inner cover 33 is provided with annular centrifugal drying tank 36, and the limit mouth of annular outer housing 32 is provided with the cannelure cutter 37 matched with annular centrifugal drying tank 36.
Scheme three (as shown in Figure 7): be with scheme two difference: in order to preferably strengthen water dumping effect and the wearability of annular centrifugal drying tank 36, be also equipped with resin wear ring 38 in described annular centrifugal drying tank 36.
Scheme four: be with scheme one difference: described nozzle 6 is with tiltedly to hit blade 31 and be distributed the inclination angle in face be 30 °, and nozzle 6 is 55 ° with the angle of the radial direction tiltedly hitting blade 31；Using this kind of structure, the stable electric generation efficiency of described suspension integration anti-dress inclined beating type hydro-turbo generator is up to 91%, and the stable electric generation efficiency comparing tradition inclined beating type hydro-turbo generator improves about 9%.
Scheme five: be with scheme one difference: described nozzle 6 is with tiltedly to hit blade 31 and be distributed the inclination angle in face be 25 °, and nozzle 6 is 50 ° with the angle of the radial direction tiltedly hitting blade 31；Using this kind of structure, the stable electric generation efficiency of described suspension integration anti-dress inclined beating type hydro-turbo generator is up to 95%, and the stable electric generation efficiency comparing tradition inclined beating type hydro-turbo generator improves about 13%.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; it is not limited to the present invention; although the present invention being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent; all within the spirit and principles in the present invention; the any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (7)
- null1. a suspension integration is counter fills inclined beating type hydro-turbo generator，Including generating mechanism (1)、Excitation mechanism (2)、Tiltedly hit impeller mechanism (3)、Excitation conductive mechanism (4)、Column pipe arm (5) and nozzle (6)，It is characterized in that: tiltedly hit impeller mechanism (3) and include tiltedly hitting blade (31)、Annular outer housing (32) and annular inner cover (33)，Tiltedly hit blade (31) annular spread in annular outer housing (32) outside，Annular outer housing (32) and annular inner cover (33) connect and compose the toroidal cavity (35) of closing by sealing bearing (34)，Generating mechanism (1) and excitation mechanism (2) are arranged in toroidal cavity (35) side by side，Excitation conductive mechanism (4) is fixing with annular inner cover (33) coaxial line to be connected，Annular outer housing (32) is rotated by tiltedly hitting blade (31)，The top of annular inner cover (33) is fixedly mounted on column pipe arm (5)，The middle part of column pipe arm (5) is hollow，The top seal of excitation conductive mechanism (4) is in the hollow tube wall of column pipe arm (5)，Nozzle (6) is arranged on and tiltedly hits blade (31) top，Generating mechanism (1) includes generate electricity armature winding (11) and generating Exciting Windings for Transverse Differential Protection (12)，Excitation mechanism (2) includes armature of exciter winding (21) and exciter excitation winding (22)，Generating armature winding (11) is coaxial with armature of exciter winding (21) is fixedly mounted on annular inner cover (33) outside the most side by side，Generating Exciting Windings for Transverse Differential Protection (12) is coaxial with exciter excitation winding (22) is fixedly mounted on annular outer housing (32) inner side the most side by side.
- nullSuspension integration the most according to claim 1 is counter fills inclined beating type hydro-turbo generator，It is characterized in that: described excitation conductive mechanism (4) includes sealed tube (41)、Conductive core (42) and conduction brush (43)，Multipair conductive core (42) mutually insulated is sealingly mounted in sealed tube (41)，Conduction brush (43) is arranged on the interstitial site face of toroidal cavity (35) annular outer housing and annular inner cover，One end of conductive core (42) is corresponding with conduction brush (43) to be connected，Sealed tube (41) is tightly connected with annular outer housing (32) coaxial line，Sealed tube (41) takes encapsulation process with annular inner cover (33) junction，The current electrode of excitation current electrode pair and the exciter excitation winding (22) of generating Exciting Windings for Transverse Differential Protection (12) is conductively connected its corresponding conductive core (42) to passing through conduction brush (43) respectively.
- Suspension integration the most according to claim 2 is counter fills inclined beating type hydro-turbo generator, it is characterized in that: described annular outer housing (32) comprises at upper and lower part two with the sealing bearing (34) of annular inner cover (33), the bottom cover of annular inner cover (33) is positioned at the lower section of lower seal bearing (34), and the top cover of annular inner cover (33) is positioned at the top of top seal bearing (34).
- Suspension integration the most according to claim 2 is counter fills inclined beating type hydro-turbo generator, it is characterized in that: the limit mouth of described annular inner cover (33) is provided with annular centrifugal drying tank (36), the limit mouth of annular outer housing (32) is provided with the cannelure cutter 37 matched with annular centrifugal drying tank (36).
- Suspension integration the most according to claim 4 is counter fills inclined beating type hydro-turbo generator, it is characterised in that: it is also equipped with resin wear ring (38) in described annular centrifugal drying tank (36).
- 6. fill inclined beating type hydro-turbo generator according to the suspension integration described in claim 1,2,3 or 4 is counter, it is characterized in that: the described impeller mechanism (3) that tiltedly hits is horizontally mounted, tiltedly hit blade (31) horizontal distribution, nozzle (6) is arranged on and tiltedly hits blade (31) top, nozzle (6) water spraying direction is towards tiltedly hitting blade (31), nozzle (6) with tiltedly hit blade (31) distribution face and there is certain inclination angle, its inclination angle is at 20 ° to 30 °, and nozzle (6) is 45 ° to 55 ° with the angle of the radial direction tiltedly hitting blade (31).
- 7. the anti-work method filling inclined beating type hydro-turbo generator of suspension integration, it is characterized in that: described suspension integration anti-dress inclined beating type hydro-turbo generator tiltedly hit blade (31) horizontal distribution, nozzle (6) is arranged on and tiltedly hits blade (31) top, nozzle (6) water spraying direction is towards tiltedly hitting blade (31), nozzle (6) with tiltedly hit blade (31) distribution face and there is certain inclination angle, its inclination angle is at 20 ° to 30 °, and nozzle (6) is 45 ° to 55 ° with the angle of the radial direction tiltedly hitting blade (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610468745.XA CN106014789A (en) | 2016-06-25 | 2016-06-25 | Suspended type integrated reversely-installed inclined-jet hydraulic generator and acting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610468745.XA CN106014789A (en) | 2016-06-25 | 2016-06-25 | Suspended type integrated reversely-installed inclined-jet hydraulic generator and acting method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN106014789A true CN106014789A (en) | 2016-10-12 |
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| CN201610468745.XA Withdrawn CN106014789A (en) | 2016-06-25 | 2016-06-25 | Suspended type integrated reversely-installed inclined-jet hydraulic generator and acting method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022221726A2 (en) | 2021-04-16 | 2022-10-20 | Juno Therapeutics, Inc. | Combination therapies with bcma-directed t cell therapy |
| WO2022234009A2 (en) | 2021-05-06 | 2022-11-10 | Juno Therapeutics Gmbh | Methods for stimulating and transducing t cells |
| WO2023213969A1 (en) | 2022-05-05 | 2023-11-09 | Juno Therapeutics Gmbh | Viral-binding protein and related reagents, articles, and methods of use |
-
2016
- 2016-06-25 CN CN201610468745.XA patent/CN106014789A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022221726A2 (en) | 2021-04-16 | 2022-10-20 | Juno Therapeutics, Inc. | Combination therapies with bcma-directed t cell therapy |
| WO2022234009A2 (en) | 2021-05-06 | 2022-11-10 | Juno Therapeutics Gmbh | Methods for stimulating and transducing t cells |
| WO2023213969A1 (en) | 2022-05-05 | 2023-11-09 | Juno Therapeutics Gmbh | Viral-binding protein and related reagents, articles, and methods of use |
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Application publication date: 20161012 |
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