CN207470335U - A kind of water conservancy generator temperature control system for water generating - Google Patents
A kind of water conservancy generator temperature control system for water generating Download PDFInfo
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- CN207470335U CN207470335U CN201720869728.7U CN201720869728U CN207470335U CN 207470335 U CN207470335 U CN 207470335U CN 201720869728 U CN201720869728 U CN 201720869728U CN 207470335 U CN207470335 U CN 207470335U
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- generator
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- hydraulic turbine
- temperature control
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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
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a kind of water conservancy generator temperature control systems for water generating,Its structure includes temperature control equipment,Generator,Bearing,Main shaft,Shaft coupling,Hydraulic turbine shaft,The hydraulic turbine,Temperature control equipment is located on generator and passes through with generator and is electrically connected,Main shaft is disposed vertically,It is flexibly connected among generator with main shaft one end,Main shaft and bearing are all that cylindrical and the two is concentric circles,The main shaft other end passes through bearing,And pass through shaft coupling and be keyed with hydraulic turbine shaft,Main shaft is located at hydraulic turbine shaft on same axis,Hydraulic turbine shaft is flexibly connected with the hydraulic turbine,Spiral cooling tube is arranged in the cavity of generator casing by the utility model,It can be by cooling water by moisture absorption,The effect of cooling is played to generator,Cooling rate is fast,The rotating speed for the generator not influenced,Ensure the quality of power generation.
Description
Technical field
The utility model is a kind of water conservancy generator temperature control system for water generating, belongs to generator-temperature detection control
System regions processed.
Background technology
In China, the comparable abundance of waterpower resourses, and also water generating is clean energy resource again, so China is to water generating
It attaches great importance to.All it is generator to be driven to generate electricity by the hydraulic turbine, due to the high speed of the hydraulic turbine in general water generating factory
Operating, generator usually can influence its service life because operating temperature is excessively high, need the operating temperature to generator
It is monitored in real time.
Prior art discloses application No. is：201510501112.X invention be related to a kind of water conservancy for water generating
Temperature control system for generator including shell, is vertically arranged the hydraulic turbine inside the shell and the generator being arranged on above shell
And connecting shaft, the hydraulic turbine are connect by connecting shaft with generator drive gear, and drive shaft, institute are provided with below the hydraulic turbine
Drive shaft is stated equipped with several horizontally disposed blades and several steering shafts, the quantity of the blade is consistent with the quantity of steering shaft
And correspond, each steering shaft is circumferentially uniformly distributed along the periphery of drive shaft, the blade by corresponding steering shaft with
Drive shaft is sequentially connected, this is used for the water conservancy generator temperature control system of water generating by carrying out real-time communication with backstage,
Staff is realized to monitor in real time to what water conservancy generator worked, while temperature observation circuit not only simplifies circuit,
The monitoring reliability of circuit is also improved simultaneously, and the operating temperature of generator is accurately detected.But the prior art is generally adopted
Achieved the purpose that temperature control with the rotating speed for adjusting the hydraulic turbine, influence power generating quality or even caused the damage of water conservancy generator, and dropped
Temp effect is slow, it is impossible to solve the high temperature problem of generator well.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of water generating for water generating
Machine temperature control system generally achievees the purpose that temperature control using the rotating speed for adjusting the hydraulic turbine to solve the prior art, influences to send out
Electricity quality or even the damage for causing water conservancy generator, and cooling-down effect is slow, it is impossible to the high temperature problem of generator is solved well.
To achieve these goals, the utility model is to realize by the following technical solutions：One kind is sent out for water conservancy
The water conservancy generator temperature control system of electricity, structure include temperature control equipment, generator, bearing, main shaft, shaft coupling, water
Turbine shaft, the hydraulic turbine, the temperature control equipment are located on generator and with generator by being electrically connected, and the main shaft is vertical
It places, be flexibly connected among the generator with main shaft one end, the main shaft and bearing are all cylinder and the two is concentric circles,
The main shaft other end passes through bearing, and passes through shaft coupling and be keyed with hydraulic turbine shaft, the main shaft and hydraulic turbine shaft position
In on same axis, the hydraulic turbine shaft is flexibly connected with the hydraulic turbine；
The generator is made of upper end cover, cover board, housing, driver, generator unit stator, generator amature, the shell
Body both ends are connect with cover plate for sealing, and perforation is equipped among the cover board, and the bearing is gap-matched with perforation, the bearing
It is connected across perforation, generator amature with driver, the driver is located in upper end cover, and the upper end cover is welded on cover board
On, the generator amature is set in bearing outside surface, and the generator unit stator, generator amature are annular, the power generation
Machine stator is centered around on the outside of generator amature and is fixed in inner walls；
The housing includes outer wall, cavity, inner wall, through-hole, and the outer wall is located at inner wall outside, the outer wall and inner wall it
Between be equipped with cavity, the outer wall be equipped with 2 through-holes, 2 through-holes respectively be located at outer wall upper and lower part；
The temperature control equipment by wireless communication module, heat sink, temperature sensor, central controller, display screen,
Battery module forms, and the temperature sensor installation is on the cover board and with central controller by being electrically connected, the center control
For device respectively with wireless communication module, heat sink, display screen, battery module by being electrically connected, the heat sink is located at cavity
It is interior；
The heat sink includes spiral cooling tube, water inlet pipe, connector, water-supply-pipe, water pump, outlet pipe, and the spiral is cold
But pipe is arranged in cavity and is bonded with outer wall, inner wall, and the spiral cooling tube initial and tail sections weld respectively with water inlet pipe, outlet pipe
Together, the water inlet pipe passes through the through-hole on outer wall top, and passes through connector and water-supply-pipe unicom, the water-supply-pipe connection
In water pump, with central controller by being electrically connected, the outlet pipe is interference fitted the water pump with being located at the through-hole of outer wall lower part.
Further, the hydraulic turbine includes spiral case, guide vane, runner, tail pipe, and the interior edge of the spiral case, which is evenly distributed with, leads
The wing, the tail pipe are connected to spiral case bottom, and the runner is arranged on spiral case center of inside, and the runner is connected with hydraulic turbine shaft
It connects.
Further, the guide vane is sheet and the angle of every is consistent.
Further, the temperature sensor includes temperature-sensing element, casing, bayonet coupling, terminal box, transmission line, described
Temperature-sensing element is located at one end of casing, the insertion bayonet coupling of the described sleeve pipe other end, and the bayonet coupling is connected with terminal box,
The terminal box is connected by transmission line with central controller.
Further, the bayonet coupling is fitted on the cover board.
Further, the outlet pipe is connected to cooling tower, and the cooling tower includes spray pump, cooling tube, PVC heat dissipations
Piece, spray tube, spray head, wind turbine, air outlet, pylon, header tank, the tower top are equipped with air outlet, and the wind turbine is fixed
Among air outlet, rows of spray head is equipped with below the wind turbine, the spray head passes through spray tube and spray pump phase
Connection, the spray pump and the header tank unicom for being located at tower bottom, the header tank top are equipped with cooling tube, and the PVC dissipates
Backing is located between spray head and cooling tube, the initial and tail sections of the cooling tube respectively with water inlet pipe, outlet pipe flanged joint.
Spiral cooling tube is arranged in the cavity of generator casing by the utility model, can be inhaled hot gas by cooling water
It receives, the effect of cooling is played to generator, cooling rate is fast, the rotating speed for the generator not influenced, and ensures the quality of power generation.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of water conservancy generator temperature control system for water generating of the utility model.
Fig. 2 is the structure diagram of the utility model generator.
Fig. 3 is the structure diagram of the utility model housing.
Fig. 4 is the structure diagram of the utility model temperature control equipment.
Fig. 5 is the structure diagram of the utility model heat sink.
Fig. 6 is the structure diagram that the utility model spiral cooling tube is mounted in housing hollow.
Fig. 7 is the structure diagram of the utility model hydraulic turbine.
Fig. 8 is the structure diagram of the utility model temperature sensor.
Fig. 9 is the structure diagram of the utility model cooling tower.
Figure 10 is the structure diagram that the utility model cooling tower is combined with heat sink.
In figure：Temperature control equipment -1, generator -2, bearing -3, main shaft -4, shaft coupling -5, hydraulic turbine shaft -6, water wheels
Machine -7, upper end cover -20, cover board -21, housing -22, driver -23, generator unit stator -24, generator amature -25, outer wall -
220th, cavity -221, inner wall -222, through-hole -223, wireless communication module -10, heat sink -11, temperature sensor -12, center
Controller -13, display screen -14, battery module -15, spiral cooling tube -110, water inlet pipe -111, connector -112, water-supply-pipe -
113rd, water pump -114, outlet pipe -115, spiral case -70, guide vane -71, runner -72, tail pipe -73, temperature-sensing element -121, casing -
122nd, bayonet coupling -123, terminal box -124, transmission line -125, cooling tower -8, spray pump -80, cooling tube -81, PVC heat dissipations
Piece -82, spray tube -83, spray head -84, wind turbine -85, air outlet -86, pylon -87, header tank -88.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
Embodiment 1
- Fig. 8 is please referred to Fig.1, the utility model provides a kind of water conservancy generator temperature control system for water generating
Technical solution：Its structure includes temperature control equipment 1, generator 2, bearing 3, main shaft 4, shaft coupling 5, hydraulic turbine shaft 6, water wheels
Machine 7, the temperature control equipment 1 are located on generator 2 and with generator 2 by being electrically connected, and the main shaft 4 is disposed vertically, institute
It states and be flexibly connected among generator 2 with 4 one end of main shaft, the main shaft 4 and bearing 3 are all cylinder and the two is concentric circles, institute
4 other end of main shaft is stated across bearing 3, and passes through shaft coupling 5 and is keyed with hydraulic turbine shaft 6, the main shaft 4 and hydraulic turbine shaft
6 are located on same axis, and the hydraulic turbine shaft 6 is flexibly connected with the hydraulic turbine 7；
The generator 2 is by upper end cover 20, cover board 21, housing 22, driver 23, generator unit stator 24, generator amature
25 compositions, 22 both ends of housing are tightly connected with cover board 21, and perforation, the bearing 3 and perforation are equipped among the cover board 21
It is gap-matched, the bearing 3 passes through perforation, generator amature 25 to be connected with driver 23, and the driver 23 is located at
In upper end cover 20, the upper end cover 20 is welded on cover board 21, and the generator amature 25 is set in 3 outer surface of bearing, described
Generator unit stator 24, generator amature 25 are annular, and the generator unit stator 24 is centered around on the outside of generator amature 25 and solid
It is scheduled on 22 inner wall of housing；
The housing 22 includes outer wall 220, cavity 221, inner wall 222, through-hole 223, and the outer wall 220 is located at inner wall 222
Outside, is equipped with cavity 221 between the outer wall 220 and inner wall 222, the outer wall 220 is equipped with 2 through-holes, 223,2 through-holes 223
It is located at the upper and lower part of outer wall 220 respectively；
The temperature control equipment 1 is by wireless communication module 10, heat sink 11, temperature sensor 12, central controller
13rd, display screen 14, battery module 15 form, and the temperature sensor 12 is mounted on cover board 21 and passes through with central controller 13
Electrical connection, the central controller 13 are logical with wireless communication module 10, heat sink 11, display screen 14, battery module 15 respectively
Electrical connection is crossed, the heat sink 11 is located in cavity 221；
The heat sink 11 include spiral cooling tube 110, water inlet pipe 111, connector 112, water-supply-pipe 113, water pump 114,
Outlet pipe 115, the spiral cooling tube 110 are arranged in cavity 221 and are bonded with outer wall 220, inner wall 222, and the spiral is cold
But 110 initial and tail sections of pipe weld together respectively with water inlet pipe 111, outlet pipe 115, and the water inlet pipe 111 passes through outer wall 220
The through-hole 223 on top, and pass through connector 112 and 113 unicom of water-supply-pipe, the water-supply-pipe 113 is connected to water pump 114, the water
Pump 114 with central controller 13 by being electrically connected, with being located at 223 interference of through-hole of 220 lower part of outer wall match by the outlet pipe 115
It closes.
The hydraulic turbine 7 includes spiral case 70, guide vane 71, runner 72, tail pipe 73, and the interior edge of the spiral case 70, which is evenly distributed with, leads
The wing 71, the tail pipe 73 are connected to 70 bottom of spiral case, and the runner 72 is arranged on 70 center of inside of spiral case, the runner 72 and water
Turbine shaft 6 is connected, and the guide vane 71 is sheet and the angle of every is consistent, and the temperature sensor 12 includes temperature-sensing element
121st, casing 122, bayonet coupling 123, terminal box 124, transmission line 125, the temperature-sensing element 121 are located at one end of casing 122,
122 other end of described sleeve pipe is embedded in bayonet coupling 123, and the bayonet coupling 123 is connected with terminal box 124, the terminal box
124 are connected by transmission line 125 with central controller 13, and the bayonet coupling 123 is entrenched on cover board 21.
Temperature sensor 12 described in this patent refers to that temperature can be experienced and is converted into the sensor of usable output signal.
Carry out in use, into spiral case water impact rotary wheel of water turbine, make its rotation, and pass through main shaft and drive power generation
Machine rotor and then rotates, and DC current is passed through in electric generator rotor coil, rotor coil will generate rotating excitation field, the magnetic line of force
It in rotary course, is cut by stator coil, according to electromagnetic induction principle, voltage, stator coil will be generated in stator coil
After access load, electric current is generated in stator coil.Generator rotation generates high temperature, and temperature sensor detects temperature higher than setting
During value, central controller driving water pump extracts cold water and enters spiral cooling tube, and the hot gas that spiral cooling tube is absorbed in generator makes
Cooling water heating is discharged, and generator can be made to cool down.
The temperature control equipment 1, generator 2, bearing 3, main shaft 4, shaft coupling 5, hydraulic turbine shaft 6, water of the utility model
Turbine 7, upper end cover 20, cover board 21, housing 22, driver 23, generator unit stator 24, generator amature 25, outer wall 220, cavity
221st, inner wall 222, through-hole 223, wireless communication module 10, heat sink 11, temperature sensor 12, central controller 13, display
Screen 14, battery module 15, spiral cooling tube 110, water inlet pipe 111, connector 112, water-supply-pipe 113, water pump 114, outlet pipe 115,
Spiral case 70, guide vane 71, runner 72, tail pipe 73, temperature-sensing element 121, casing 122, bayonet coupling 123, terminal box 124, transmission line
125, the component that component is universal standard part or those skilled in the art know, structure and principle are all equal for this technology personnel
It can be learnt by technical manual or be known by routine experiment method, the utility model solves the problems, such as it is that the prior art is generally adopted
Achieved the purpose that temperature control with the rotating speed for adjusting the hydraulic turbine, influence power generating quality or even caused the damage of water conservancy generator, and dropped
Temp effect is slow, it is impossible to solve the high temperature problem of generator well, the utility model is combined with each other by above-mentioned component, can be with
Spiral cooling tube is arranged in the cavity of generator casing, generator can be risen by cooling water by moisture absorption
To the effect of cooling, cooling rate is fast, the rotating speed for the generator not influenced, and ensures the quality of power generation, described in detail below：
The housing 22 includes outer wall 220, cavity 221, inner wall 222, through-hole 223, and the outer wall 220 is located at inner wall 222
Outside, is equipped with cavity 221 between the outer wall 220 and inner wall 222, the outer wall 220 is equipped with 2 through-holes, 223,2 through-holes 223
It is located at the upper and lower part of outer wall 220 respectively；
The temperature control equipment 1 is by wireless communication module 10, heat sink 11, temperature sensor 12, central controller
13rd, display screen 14, battery module 15 form, and the temperature sensor 12 is mounted on cover board 21 and passes through with central controller 13
Electrical connection, the central controller 13 are logical with wireless communication module 10, heat sink 11, display screen 14, battery module 15 respectively
Electrical connection is crossed, the heat sink 11 is located in cavity 221；
The heat sink 11 include spiral cooling tube 110, water inlet pipe 111, connector 112, water-supply-pipe 113, water pump 114,
Outlet pipe 115, the spiral cooling tube 110 are arranged in cavity 221 and are bonded with outer wall 220, inner wall 222, and the spiral is cold
But 110 initial and tail sections of pipe weld together respectively with water inlet pipe 111, outlet pipe 115, and the water inlet pipe 111 passes through outer wall 220
The through-hole 223 on top, and pass through connector 112 and 113 unicom of water-supply-pipe, the water-supply-pipe 113 is connected to water pump 114, the water
Pump 114 with central controller 13 by being electrically connected, with being located at 223 interference of through-hole of 220 lower part of outer wall match by the outlet pipe 115
It closes.
Embodiment 2
Heat sink is serious to water resource waste, described in detail below to respond the call of energy-saving and emission-reduction：
With reference to figure 9- Figure 10, the outlet pipe 115 is connected to cooling tower 8, and the cooling tower 8 includes spray pump 80, cooling
Pipe 81, PVC cooling fins 82, spray tube 83, spray head 84, wind turbine 85, air outlet 86, pylon 87, header tank 88, the pylon 87
Top is equipped with air outlet 86, and the wind turbine 85 is fixedly mounted among air outlet 86, and 85 lower section of wind turbine is equipped with rows of spray
Head 84 is drenched, the spray head 84 is connected by spray tube 83 with spray pump 80, and the spray pump 80 is with being located at 87 bottom of pylon
88 unicom of header tank, 88 top of the header tank is equipped with cooling tube 81, and the PVC cooling fins 82 are located at spray head 84 and cooling
Between pipe 81, the initial and tail sections of the cooling tube 81 respectively with water inlet pipe 111,115 flanged joint of outlet pipe.
Water after being heated into generator enters the cooling tube of cooling tower, is discharged by spray pump 80 and is sprayed onto by spray tube
PVC cooling fins fall on cooling pipe surface after being cooled down, the water cooling in pipe is made to the water progress heat exchange in cooling tube, again
It is used into generator, it is recyclable to be used, the waste of water resource is reduced, reaches energy-efficient purpose.
The utility model is preferentially used in hydro-electric power project, and hydroelectric generation is a kind of mode of power generation, the water energy utilized
Mainly contain the potential energy in water body.It is the drop that natural flow is concentrated by building, forms head, and converge with reservoir
Collect, adjust the flow of natural flow；Basic equipment is turbine-generator units.When flow passes through the hydraulic turbine, the hydraulic turbine is by flow
It pushes and rotate, hydraulic turbine drive electrical power generators, mechanical energy is converted to electric energy, using power transformation and equipment for power transmission and distribution by electric power
It is sent to user.Water can be the renewable energy of nature, with hydrologic cycle, repeated reproducibility.Hydroelectric generation does not disappear in operation
Fuel is consumed, operational management expense and cost of electricity-generating are low more than coal fired power plant.Hydroelectric generation during water can be converted into electric energy not
Chemical change occurs, does not drain harmful substance, effect on environment is small, therefore power dam acquisition is a kind of clean energy
Source.Temperature control system can play the role of protection to hydrogenerator, prolong the service life.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of water conservancy generator temperature control system for water generating, structure includes temperature control equipment (1), power generation
Machine (2), bearing (3), main shaft (4), shaft coupling (5), hydraulic turbine shaft (6), the hydraulic turbine (7), it is characterised in that：
The temperature control equipment (1) is located on generator (2) and with generator (2) by being electrically connected, and the main shaft (4) is vertical
Place, be flexibly connected among the generator (2) with main shaft (4) one end, the main shaft (4) and bearing (3) be all cylinder and
The two is concentric circles, and main shaft (4) other end passes through bearing (3), and passes through shaft coupling (5) and connect with hydraulic turbine shaft (6) key
It connects, for the main shaft (4) with hydraulic turbine shaft (6) on same axis, the hydraulic turbine shaft (6) is movable with the hydraulic turbine (7)
Connection；
The generator (2) is by upper end cover (20), cover board (21), housing (22), driver (23), generator unit stator (24), hair
Rotor (25) forms, and housing (22) both ends are tightly connected with cover board (21), and perforation is equipped among the cover board (21),
The bearing (3) is gap-matched with perforation, and the bearing (3) is across perforation, generator amature (25) and driver (23)
It is connected, the driver (23) is located in upper end cover (20), and the upper end cover (20) is welded on cover board (21), the power generation
Machine rotor (25) is set in bearing (3) outer surface, and the generator unit stator (24), generator amature (25) are annular, described
Generator unit stator (24) is centered around on the outside of generator amature (25) and is fixed on housing (22) inner wall；
The housing (22) includes outer wall (220), cavity (221), inner wall (222), through-hole (223), and the outer wall (220) is located at
On the outside of inner wall (222), cavity (221) is equipped between the outer wall (220) and inner wall (222), the outer wall (220) is equipped with 2
Through-hole (223), 2 through-holes (223) are located at the upper and lower part of outer wall (220) respectively；
The temperature control equipment (1) is controlled by wireless communication module (10), heat sink (11), temperature sensor (12), center
Device (13) processed, display screen (14), battery module (15) composition, the temperature sensor (12) is on cover board (21) and in
Entreat controller (13) by electrical connection, the central controller (13) respectively with wireless communication module (10), heat sink
(11), by electrical connection, the heat sink (11) is located in cavity (221) for display screen (14), battery module (15)；
The heat sink (11) includes spiral cooling tube (110), water inlet pipe (111), connector (112), water-supply-pipe (113), water
Pump (114), outlet pipe (115), the spiral cooling tube (110) be arranged in cavity (221) and with outer wall (220), inner wall
(222) it is bonded, spiral cooling tube (110) initial and tail sections weld together respectively with water inlet pipe (111), outlet pipe (115), institute
It states water inlet pipe (111) and passes through the through-hole (223) on outer wall (220) top, and pass through connector (112) and join with water-supply-pipe (113)
Logical, the water-supply-pipe (113) is connected to water pump (114), the water pump (114) with central controller (13) by being electrically connected, institute
State outlet pipe (115) and through-hole (223) interference fit for being located at outer wall (220) lower part.
2. a kind of water conservancy generator temperature control system for water generating according to claim 1, it is characterised in that：
The hydraulic turbine (7) includes spiral case (70), guide vane (71), runner (72), tail pipe (73), and edge is uniformly distributed in the spiral case (70)
There is guide vane (71), the tail pipe (73) is connected to spiral case (70) bottom, and the runner (72) is arranged on spiral case (70) center of inside,
The runner (72) is connected with hydraulic turbine shaft (6).
3. a kind of water conservancy generator temperature control system for water generating according to claim 2, it is characterised in that：
The guide vane (71) is sheet and the angle of every is consistent.
4. a kind of water conservancy generator temperature control system for water generating according to claim 1, it is characterised in that：
The temperature sensor (12) includes temperature-sensing element (121), casing (122), bayonet coupling (123), terminal box (124), transmission
Line (125), the temperature-sensing element (121) are located at one end of casing (122), the insertion bayonet coupling of described sleeve pipe (122) other end
(123), the bayonet coupling (123) is connected with terminal box (124), and the terminal box (124) is by transmission line (125) in
Centre controller (13) is connected.
5. a kind of water conservancy generator temperature control system for water generating according to claim 4, it is characterised in that：
The bayonet coupling (123) is entrenched on cover board (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869728.7U CN207470335U (en) | 2017-07-18 | 2017-07-18 | A kind of water conservancy generator temperature control system for water generating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869728.7U CN207470335U (en) | 2017-07-18 | 2017-07-18 | A kind of water conservancy generator temperature control system for water generating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207470335U true CN207470335U (en) | 2018-06-08 |
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ID=62256449
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720869728.7U Expired - Fee Related CN207470335U (en) | 2017-07-18 | 2017-07-18 | A kind of water conservancy generator temperature control system for water generating |
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| CN (1) | CN207470335U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110071601A (en) * | 2019-04-24 | 2019-07-30 | 陈泽彬 | A kind of water conservancy generator cooling device by hot gas separation circulation |
| CN112343751A (en) * | 2020-11-17 | 2021-02-09 | 国家电网有限公司 | Rapid cooling method of water turbine |
| CN112594115A (en) * | 2020-12-11 | 2021-04-02 | 华东桐柏抽水蓄能发电有限责任公司 | Temperature control device of hydroelectric generator |
| CN112610387A (en) * | 2020-12-11 | 2021-04-06 | 华东桐柏抽水蓄能发电有限责任公司 | Temperature control device of hydroelectric generator |
-
2017
- 2017-07-18 CN CN201720869728.7U patent/CN207470335U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110071601A (en) * | 2019-04-24 | 2019-07-30 | 陈泽彬 | A kind of water conservancy generator cooling device by hot gas separation circulation |
| CN112343751A (en) * | 2020-11-17 | 2021-02-09 | 国家电网有限公司 | Rapid cooling method of water turbine |
| CN112343751B (en) * | 2020-11-17 | 2022-06-10 | 国家电网有限公司 | Rapid cooling method of water turbine |
| CN112594115A (en) * | 2020-12-11 | 2021-04-02 | 华东桐柏抽水蓄能发电有限责任公司 | Temperature control device of hydroelectric generator |
| CN112610387A (en) * | 2020-12-11 | 2021-04-06 | 华东桐柏抽水蓄能发电有限责任公司 | Temperature control device of hydroelectric generator |
| CN112594115B (en) * | 2020-12-11 | 2022-05-10 | 华东桐柏抽水蓄能发电有限责任公司 | Temperature control device of hydroelectric generator |
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