CN108035835A - It is a kind of to facilitate new type hydraulic turbine used in parallel - Google Patents
It is a kind of to facilitate new type hydraulic turbine used in parallel Download PDFInfo
- Publication number
- CN108035835A CN108035835A CN201711286638.6A CN201711286638A CN108035835A CN 108035835 A CN108035835 A CN 108035835A CN 201711286638 A CN201711286638 A CN 201711286638A CN 108035835 A CN108035835 A CN 108035835A
- Authority
- CN
- China
- Prior art keywords
- outside
- shell
- parallel
- hydraulic turbine
- new type
- 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.)
- Granted
Links
- 239000007787 solid Substances 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 239000004568 cement Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 230000000452 restraining effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 6
- 230000009466 transformation Effects 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006757 chemical reactions by type Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- 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
- 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
- F03B11/04—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator for diminishing cavitation or vibration, e.g. balancing
-
- 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
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
Abstract
The present invention relates to fluid machinery technical field, and disclose and a kind of facilitate new type hydraulic turbine used in parallel, including impeller, the left side of the impeller is through setting central shaft, the both sides of the impeller are installed with the baffle on the outside of central shaft, the outside of baffle is installed with the metallic plate on the outside of central shaft, spoke is installed with the outside of metallic plate, the one end of spoke away from metallic plate is installed with inner ring, the ring inner wall of inner ring is installed with balance weight, latch is provided through on the left of balance weight, the outer sheath of the central shaft is equipped with the ring flange on the right side of impeller, shell is installed with the right side of ring flange, liner is provided with the inside of shell, the both sides of the shell are installed with one end and run through and extend to the contiguous block on the outside of ring flange, solid slab is installed with the outside of contiguous block.This facilitates new type hydraulic turbine used in parallel, and parallel operation is convenient, and work efficiency is high, facilitates staff to use.
Description
Technical field
It is specially a kind of to facilitate new type hydraulic turbine used in parallel the present invention relates to fluid machinery technical field.
Background technology
The hydraulic turbine is the dynamic power machine for the energy of current being converted to rotating mechanical energy, it belongs to the turbine in fluid machinery
Machinery, before and after B.C. 100 years, Chinese blank --- the water wheels there have been the hydraulic turbine, for irrigating by lifting water to a higher level with a water pump, etc. and driving grain
Operated implement, the modern hydraulic turbine is then most of to be installed in power station, for driving electrical power generators, in power station, and upstream
Water in reservoir guides the hydraulic turbine into through aqueduct, promotes rotary wheel of water turbine rotation, drives electrical power generators, the water for finishing work(then leads to
Cross tail water pipeline row downstream, head is higher, flow is bigger, and the output power of the hydraulic turbine is also bigger.
At present, known traditional hydraulic turbine either impact type, reaction type, tilt-impulse type, splash the spiral and formula of falling leaf, when
Water impact blade rear blade drives main axis, and all these rotary wheel of water turbine resistance blades are unable to according to current and itself
The angle of relative position adjust automatically blade, causes a large amount of losses and the wasting of resources of energy, Chinese patent CN
103670881 B propose a kind of efficient water turbine, which can not only make flowing water power-conversion be rotary power, and
It can more effectively improve and hydrodynamic(al) transformation of energy is imitated according to the angle of current and self-position adjust automatically resistance blade
Rate, but the invention is very high to the transformation efficiency of water kinetic energy in separate operaton, but cannot more machineries be used together, at some
Large hydraulic engineering task weight, is that the hydraulic turbine accomplishes a task all by oneself mostly, greatly wastes the time, also extend the duration, make
Into economic loss, a kind of facilitate new type hydraulic turbine used in parallel to solve the problems, such as above-mentioned propose so proposing.
The content of the invention
(1) technical problem solved
In view of the deficiencies of the prior art, facilitate new type hydraulic turbine used in parallel the present invention provides a kind of, possess parallel connection
Easy to operate, the advantages that operating efficiency is high and service life is long, solves the existing hydraulic turbine in separate operaton to water kinetic energy
Transformation efficiency is very high, but cannot more machineries be used together, be that the hydraulic turbine is independent mostly in some large hydraulic engineering task weights
Completion task, greatly wastes the time, the problem of also extending the duration, cause economic loss.
(2) technical solution
To realize that above-mentioned parallel operation is convenient, operating efficiency is high and the long purpose of service life, the present invention provides following technology
Scheme：A kind of to facilitate new type hydraulic turbine used in parallel, including impeller, the left side of the impeller is described through setting central shaft
The both sides of impeller are installed with the baffle on the outside of central shaft, and the outside of baffle is installed with outside central shaft
The metallic plate of side, is installed with spoke on the outside of metallic plate, the one end of spoke away from metallic plate is installed with inner ring, inner ring
Ring inner wall be installed with balance weight, latch is provided through on the left of balance weight, the outer sheath of the central shaft is equipped with position
Ring flange on the right side of impeller, is installed with shell on the right side of ring flange, liner is provided with the inside of shell, the shell
Both sides are installed with one end and run through and extend to the contiguous block on the outside of ring flange, are installed with the outside of contiguous block solid
Plate, is installed with axle sleeve on the outside of solid slab, metal derby is provided between the intracavitary roof and bottom wall of axle sleeve, the axle sleeve
Intracavitary is connected with the annulus on the left of metal derby, and the one end of the axle sleeve away from solid slab is installed with bearing block, described
The both sides of shell are installed with the sealing block positioned at ring flange top and bottom, and the madial wall of the liner is fixedly mounted
There is fixed seat, the top and bottom of fixed seat is installed with fixed plate, consolidates between the opposite side of two fixed plates
Dingan County is equipped with the connecting seat on the left of fixed seat, and the fixed seat sets restraining position ring block between the side opposite with connecting seat,
One end is plugged with the top of the fixed plate and extends to screw rod on the inside of fixed seat, two opposite sides of the connecting seat are solid
Dingan County is equipped with connecting rod, and the one end of connecting rod away from connecting seat is installed with connecting plate, two connecting plates it is opposite one
Side is installed with protective jacket, and two protective jackets are provided with spring, the top of the protective jacket between opposite side
Slide is installed with bottom, the track of slide is connected with sliding block, and the one end of sliding block away from slide is installed with metal
Bar.
Preferably, the quantity of the spoke is six, and six spokes are uniformly distributed in the outside of metallic plate in a ring.
Preferably, it is both provided with one between the quantity of the balance weight and the equal and adjacent balance weight of the quantity of spoke
A spoke.
Preferably, the fixed seat and connecting seat are concave shape, and the fixed seat is identical with the shape of connecting seat.
Preferably, the material of the shell and liner is copper, and the height of the shell is equal with the height of liner.
Preferably, the circular diameter of the axle sleeve is more than the diameter of central shaft, and the connection mode of the metal derby and axle sleeve is
Welding.
Preferably, the sealing block is rubber, and the sealing block is adhered to the lateral wall of shell.
Preferably, the slide, sliding block and metallic rod are one group, its quantity is two groups, with the transverse center of protective jacket
Line is distributed for axial symmetry.
Preferably, the outside table of the shell and liner is coated with underwater paint, and the junction of the shell and liner is set
It is equipped with glass cement.
(3) beneficial effect
Compared with prior art, facilitate new type hydraulic turbine used in parallel the present invention provides a kind of, possess following beneficial
Effect：
1st, this facilitates new type hydraulic turbine used in parallel, by setting fixed seat, then sets a shape and fixed seat
Identical connecting seat, and spacing ring is set therebetween, the scope of activities of connecting rod is strengthened with this, so that two leaves
Turbine can be connected firmly, set spring finally by the inner side of protective jacket, reduced after two turbine parallel connections together
Work the shaking force produced so that safety in utilization higher, and glass cement is set in the junction of shell and liner so that it is anti-
It is water-based to be improved, avoid equipment and extended by corrosion, service life, facilitate staff's use.
2nd, this facilitates new type hydraulic turbine used in parallel, by setting balance weight, increases the weight of impeller so that impeller
Center of gravity decline, so as to increase natural buoyancy, reduce the frictional force between impeller and bearing block, effectively increase work effect
Rate, is adapted to reciprocal current, and is improved with the self-startup ability under various flow velocitys, practicality, facilitates staff
Use.
Brief description of the drawings
Fig. 1 a kind of facilitates new type hydraulic turbine top view used in parallel to be proposed by the present invention；
Fig. 2 a kind of facilitates Novel water wheel side view used in parallel to be proposed by the present invention；
Fig. 3 a kind of facilitates new type hydraulic turbine sectional view used in parallel to be proposed by the present invention.
In figure：1 impeller, 2 central shafts, 3 metallic plates, 4 baffles, 5 spokes, 6 inner ring, 7 balance weights, 8 latches, 9 ring flanges, 10
Shell, 11 liners, 12 contiguous blocks, 13 solid slabs, 14 axle sleeves, 15 metal derbies, 16 annulus, 17 bearing blocks, 18 sealing blocks, 19 are fixed
Seat, 20 connecting seats, 21 spacing rings, 22 fixed plates, 23 screw rods, 24 connecting rods, 25 connecting plates, 26 protective jackets, 27 springs, 28 are slided
Rail, 29 sliding blocks, 30 metallic rods.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, a kind of to facilitate new type hydraulic turbine used in parallel, including impeller 1, the left side of impeller 1, which is run through, to be set
Central shaft 2 is put, the both sides of impeller 1 are installed with the baffle 4 positioned at the outside of central shaft 2, and the outside of baffle 4 is fixedly mounted
There is a metallic plate 3 positioned at the outside of central shaft 2, the outside of metallic plate 3 is installed with spoke 5, and the quantity of spoke 5 is six, and six
A spoke 5 is uniformly distributed in the outside of metallic plate 3 in a ring, and the one end of spoke 5 away from metallic plate 3 is installed with inner ring 6, interior
The ring inner wall of ring 6 is installed with balance weight 7, the quantity of balance weight 7 balance weight 7 equal and adjacent with the quantity of spoke 5 it
Between be both provided with a spoke 5, the left side of balance weight 7 is provided through latch 8, and the outer sheath of central shaft 2 is equipped with being located at impeller 1
The ring flange 10 on right side, the right side of ring flange 10 are installed with shell 10, and the inner side of shell 10 is provided with liner 11, shell 10
Be coated with underwater paint with the outside table of liner 11, the junction of shell 10 and liner 11 is provided with glass cement, shell 10 with it is interior
The material of lining 11 is copper, and the height of shell 10 is equal with the height of liner 11, and the both sides of shell 10 are installed with one end
Run through and extend to the contiguous block 12 in the outside of ring flange 9, the outside of contiguous block 12 is installed with solid slab 13, solid slab 13
Outside is installed with axle sleeve 14, and the circular diameter of axle sleeve 14 is more than the diameter of central shaft 2, the intracavitary roof and bottom wall of axle sleeve 14 it
Between be provided with metal derby 15, metal derby 15 and the connection mode of axle sleeve 14 are welding, and the intracavitary of axle sleeve 14 is connected with positioned at metal
The annulus 16 in the left side of block 15, the one end of axle sleeve 14 away from solid slab 13 are installed with bearing block 17, and the both sides of shell 10 are solid
Dingan County is equipped with the sealing block 18 positioned at 9 top and bottom of ring flange, and sealing block 18 is rubber, and sealing block 18 is adhered to shell 10
Lateral wall, the madial wall of liner 11 are installed with fixed seat 19, and the top and bottom of fixed seat 19 is installed with
Fixed board 22, the connecting seat 20 positioned at the left side of fixed seat 19, fixed seat are installed between the opposite side of two fixed plates 22
19 and connecting seat 20 are concave shape, and fixed seat 19 is identical with the shape of connecting seat 20, and fixed seat 19 is opposite with connecting seat 20
Restraining position ring block 21 is set between side, the top of fixed plate 22 is plugged with the screw rod 23 that one end extends to the inner side of fixed seat 19, and two
The opposite side of a connecting seat 20 is installed with connecting rod 24, and the one end of connecting rod 24 away from connecting seat 20 is installed with
Connecting plate 25, the opposite side of two connecting plates 25 are installed with protective jacket 26, the opposite side of two protective jackets 26 it
Between be provided with spring 27, the top and bottom of protective jacket 26 is installed with slide 28, and the track of slide 28 is connected with sliding block
29, the one end of sliding block 29 away from slide 28 is installed with metallic rod 30, and slide 28, sliding block 29 and metallic rod 30 are one group, its
Quantity is two groups, is distributed by axial symmetry of the cross central line of protective jacket 26, by setting fixed seat 19, then sets one
The shape connecting seat 20 identical with fixed seat 19, and spacing ring 21 is set therebetween, the work of connecting rod 24 is strengthened with this
Dynamic scope, so that two turbines can be connected firmly, sets spring 27 finally by the inner side of protective jacket 26, subtracts
Work the shaking force of generation together after small two turbine parallel connections so that safety in utilization higher, and shell 10 with it is interior
The junction of lining 11 sets glass cement so that water resistance is improved, and avoids equipment and is obtained by corrosion, service life
Extend, facilitate staff's use, by setting balance weight 7, increase the weight of impeller 1 so that under the center of gravity of impeller 1
Drop, so as to increase natural buoyancy, reduces the frictional force between impeller 1 and bearing block 17, effectively increases work efficiency, is adapted to
Reciprocal current, and be improved with the self-startup ability under various flow velocitys, practicality, facilitate staff's use.
When in use, by the two or more turbines in parallel of bearing block 17 of 10 both sides of shell, work is greatly improved
Make efficiency, shorten the duration, facilitate staff's use.
In conclusion this facilitates new type hydraulic turbine used in parallel, by setting fixed seat 19, then a shape is set
The connecting seat 20 identical with fixed seat 19, and spacing ring 21 is set therebetween, the movable model of connecting rod 24 is strengthened with this
Enclose, so that two turbines can be connected firmly, spring 27 is set finally by the inner side of protective jacket 26, is reduced
Work the shaking force of generation together after two turbine parallel connections so that safety in utilization higher, and in shell 10 and liner 11
Junction set glass cement so that water resistance is improved, and avoids equipment and is prolonged by corrosion, service life
It is long, staff's use is facilitated, by setting balance weight 7, increases the weight of impeller 1 so that the center of gravity of impeller 1 declines,
So as to increase natural buoyancy, reduce the frictional force between impeller 1 and bearing block 17, effectively increase work efficiency, be adapted to past
Rehydration stream, and be improved with the self-startup ability under various flow velocitys, practicality, staff's use is facilitated, is solved
The existing hydraulic turbine is in separate operaton very high to the transformation efficiency of water kinetic energy, but cannot more machineries be used together, at some
Large hydraulic engineering task weight, is that the hydraulic turbine accomplishes a task all by oneself mostly, greatly wastes the time, also extend the duration, make
The problem of into economic loss.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there are other identical element in process, method, article or equipment including the key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of facilitate new type hydraulic turbine used in parallel, including impeller (1), it is characterised in that：Passed through on the left of the impeller (1)
Wear and put central shaft (2), the both sides of the impeller (1) are installed with the baffle (4) on the outside of central shaft (2), baffle
(4) outside is installed with the metallic plate (3) on the outside of central shaft (2), and metallic plate is installed with spoke on the outside of (3)
Bar (5), the one end of spoke (5) away from metallic plate (3) are installed with inner ring (6), and the ring inner wall of inner ring (6) is installed with flat
Weigh block (7), and latch (8) is provided through on the left of balance weight (7), and the outer sheath of the central shaft (2), which is equipped with, is located at impeller (1)
The ring flange (10) on right side, is installed with shell (10) on the right side of ring flange (10), shell is provided with liner on the inside of (10)
(11), the both sides of the shell (10) are installed with one end and run through and extend to the contiguous block (12) on the outside of ring flange (9),
Solid slab (13) is installed with the outside of contiguous block (12), axle sleeve (14), axle sleeve are installed with the outside of solid slab (13)
(14) metal derby (15) is provided between intracavitary roof and bottom wall, the intracavitary of the axle sleeve (14) is connected with positioned at metal derby
(15) annulus (16) on the left of, the one end of the axle sleeve (14) away from solid slab (13) is installed with bearing block (17), described
The both sides of shell (10) are installed with the sealing block (18) positioned at ring flange (9) top and bottom, the liner (11)
Madial wall is installed with fixed seat (19), and the top and bottom of fixed seat (19) is installed with fixed plate (22), and two
The connecting seat (20) being installed between the opposite side of a fixed plate (22) on the left of fixed seat (19), it is described solid
Restraining position ring block (21) is set between reservation (19) and the opposite side of connecting seat (20), is plugged with the top of the fixed plate (22)
One end extends to the screw rod (23) on the inside of fixed seat (19), the opposite side company of being installed with of two connecting seats (20)
Extension bar (24), the one end of connecting rod (24) away from connecting seat (20) are installed with connecting plate (25), two connecting plates
(25) opposite side is installed with protective jacket (26), and two protective jackets (26) are provided with bullet between opposite side
Spring (27), the top and bottom of the protective jacket (26) are installed with slide (28), and the track of slide (28) is connected with cunning
Block (29), the one end of sliding block (29) away from slide (28) are installed with metallic rod (30).
A kind of facilitate new type hydraulic turbine used in parallel 2. according to claim 1, it is characterised in that：The spoke (5)
Quantity be six, six spokes (5) are uniformly distributed in the outside of metallic plate (3) in a ring.
A kind of facilitate new type hydraulic turbine used in parallel 3. according to claim 1, it is characterised in that：The balance weight
(7) spoke (5) is both provided between the quantity balance weight equal and adjacent with the quantity of spoke (5) (7).
A kind of facilitate new type hydraulic turbine used in parallel 4. according to claim 1, it is characterised in that：The fixed seat
(19) it is concave shape with connecting seat (20), the fixed seat (19) is identical with the shape of connecting seat (20).
A kind of facilitate new type hydraulic turbine used in parallel 5. according to claim 1, it is characterised in that：The shell (10)
Material with liner (11) is copper, and the height of the shell (10) is equal with the height of liner (11).
A kind of facilitate new type hydraulic turbine used in parallel 6. according to claim 1, it is characterised in that：The axle sleeve (14)
Circular diameter be more than the diameter of central shaft (2), the connection mode of the metal derby (15) and axle sleeve (14) is welding.
A kind of facilitate new type hydraulic turbine used in parallel 7. according to claim 1, it is characterised in that：The sealing block
(18) it is rubber, the sealing block (18) is adhered to the lateral wall of shell (10).
A kind of facilitate new type hydraulic turbine used in parallel 8. according to claim 1, it is characterised in that：The slide
(28), sliding block (29) and metallic rod (30) are one group, its quantity is two groups, using the cross central line of protective jacket (26) as axis pair
Claim distribution.
A kind of facilitate new type hydraulic turbine used in parallel 9. according to claim 1, it is characterised in that：The shell (10)
Underwater paint is coated with the outside table of liner (11), the shell (10) and the junction of liner (11) are provided with glass cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711286638.6A CN108035835B (en) | 2017-12-07 | 2017-12-07 | Novel water turbine convenient to use in parallel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711286638.6A CN108035835B (en) | 2017-12-07 | 2017-12-07 | Novel water turbine convenient to use in parallel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108035835A true CN108035835A (en) | 2018-05-15 |
| CN108035835B CN108035835B (en) | 2023-11-28 |
Family
ID=62095786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711286638.6A Active CN108035835B (en) | 2017-12-07 | 2017-12-07 | Novel water turbine convenient to use in parallel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108035835B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3063354U (en) * | 1999-04-26 | 1999-10-29 | 秀喜 肥後 | Tidal current turbine |
| WO2005021975A1 (en) * | 2003-08-21 | 2005-03-10 | Anton Niederbrunner | Rotor assembly for a turbomachine |
| CN201507389U (en) * | 2009-09-04 | 2010-06-16 | 龚礼范 | Natural flowing water power unit |
| CN107299874A (en) * | 2016-12-14 | 2017-10-27 | 江苏国泉泵业制造有限公司 | A kind of axial flow pump hydraulic turbine with double-clutch mechanism |
-
2017
- 2017-12-07 CN CN201711286638.6A patent/CN108035835B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3063354U (en) * | 1999-04-26 | 1999-10-29 | 秀喜 肥後 | Tidal current turbine |
| WO2005021975A1 (en) * | 2003-08-21 | 2005-03-10 | Anton Niederbrunner | Rotor assembly for a turbomachine |
| CN201507389U (en) * | 2009-09-04 | 2010-06-16 | 龚礼范 | Natural flowing water power unit |
| CN107299874A (en) * | 2016-12-14 | 2017-10-27 | 江苏国泉泵业制造有限公司 | A kind of axial flow pump hydraulic turbine with double-clutch mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108035835B (en) | 2023-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104454631B (en) | A kind of reversible tubular through flow pump of low lift and large flow rate with asymmetric SX type blade | |
| EP2340368B1 (en) | An energy generating system using a plurality of waterwheels | |
| CN203146200U (en) | Turbine power device for ocean current power generation | |
| CN103502632A (en) | Hydraulic turbine and hydroelectric power plant | |
| CN206816429U (en) | A kind of water generating impulse turbine | |
| CN101705902A (en) | New generation waterpower generation technology | |
| CN203146205U (en) | Semi-submersible ocean current wind power combined power generation system | |
| CN103133214B (en) | Turbine power device for ocean current power generation | |
| CN101571093A (en) | Centrifugal water turbine | |
| CN107461291A (en) | It is a kind of to be used to hit formula waterwheel under in low water head mini | |
| CN108035835A (en) | It is a kind of to facilitate new type hydraulic turbine used in parallel | |
| CN107939454A (en) | A kind of guiding device for gas pipeline built-in power generation | |
| CN207145118U (en) | It is a kind of to be used to hit formula waterwheel under in low water head mini | |
| CN202280565U (en) | Lifting type hydroelectric generating set | |
| Gudukeya et al. | Improving the efficiencies of Pelton wheel in micro-hydro power plants | |
| CN203892101U (en) | Hollow-cavity shaft-free water self-lubricating water turbine | |
| CN106567801A (en) | General power generation device using seawater tidal energy | |
| CN209494655U (en) | A kind of efficient water turbine | |
| CN2926566Y (en) | Gantry hydraulic generator | |
| CN207829958U (en) | A kind of guiding device for gas pipeline built-in power generation | |
| CN206903799U (en) | Cavitation-preventive guide vanes of water turbine and cavitation-preventive water distributor | |
| CN105863975A (en) | Eccentric water gravity power-generating equipment | |
| CN211287947U (en) | Wear-resisting cast joint structure stator of hydraulic turbine | |
| CN107829861B (en) | A kind of impulse turbine based on pyriform line airfoil fan | |
| CN216950672U (en) | Multipurpose wheel type power generation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |