CN206259714U - A kind of cooling system of flywheel accumulator - Google Patents
A kind of cooling system of flywheel accumulator Download PDFInfo
- Publication number
- CN206259714U CN206259714U CN201621369864.1U CN201621369864U CN206259714U CN 206259714 U CN206259714 U CN 206259714U CN 201621369864 U CN201621369864 U CN 201621369864U CN 206259714 U CN206259714 U CN 206259714U
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- bearing
- oil pipe
- fuel tank
- radiator
- fan
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
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Abstract
The utility model discloses a kind of cooling system of flywheel accumulator,Including bearing,Top chock,Step,Top tank,Lower fuel tank,Upper oil pipe,Lower oil pipe,Thermometer,Radiator,Refrigeration machine,Commuting case,Top chock inner side is connected with bearing outside,Step inner side is connected with bearing outside,Bearing inner side is connected with radiator,Bearing one end is connected with top tank,The bearing other end is connected with lower fuel tank,Top tank side is connected with upper oil pipe one end,Lower fuel tank side is connected with lower oil pipe one end,The upper oil pipe other end is connected with commuting case side side,The lower oil pipe other end is connected with commuting case opposite side side,Commuting case one end is connected by pipeline with refrigeration machine,This body side surface where freewheel body and motor body is connected by pipeline with vavuum pump,Pipeline between body and vavuum pump is provided with valve,Body two ends end face is provided with connecting rod,Connecting rod one end is connected with fan.The system radiating efficiency is high, extends flywheel accumulator service life.
Description
Technical field
The utility model is related to field of electrical equipment, and in particular to a kind of cooling system of flywheel accumulator.
Background technology
Flywheel energy storage converts electrical energy into kinetic energy storage by the flywheel rotor inertia of rotation, in the event of a loss of power
Realize that uninterrupted power source is supplied.When flywheel rotates at a high speed for a long time, the caloric value of rotor is larger, and the situation of electric discharge is concentrated in high current
Under, stator caloric value is larger, if heat can not shed in time, too high temperature will produce infringement to stator and rotor,
Cause whole machine breakdown.The mechanical device that flywheel accumulator rotates as a kind of high speed simultaneously, bearing arrangement is its crucial portion
Part, the lubrication of bearing and the quality of radiating effect be also whole system can reliability service key.
Utility model content
The purpose of this utility model is to provide a kind of cooling system of flywheel accumulator, with solving above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of cooling system of flywheel accumulator, bag
Include freewheel body, motor body, bearing, top chock, step, vavuum pump, valve, top tank, lower fuel tank, upper oil pipe, lower oil
Pipe, thermometer, connecting rod, fan, radiator, refrigeration machine, commuting case, the top chock inner side connect with bearing outside
Connect, step inner side be connected with bearing outside, is connected with radiator on the inside of bearing, bearing while be connected with the inside of freewheel body,
Bearing another side is connected with side in motor body, and bearing one end is connected with top tank, and the bearing other end is connected with lower fuel tank, top tank
Side connects with upper oil pipe one end
Connect, lower fuel tank side is connected with lower oil pipe one end, the upper oil pipe other end is connected with commuting case side side, lower oil pipe
The other end is connected with commuting case opposite side side, and commuting case one end is connected by pipeline with refrigeration machine, the upper oil pipe and lower oil
Thermometer is equipped with pipe, this body side surface where freewheel body and motor body is connected by pipeline with vavuum pump, body and vacuum
Pipeline between pump is provided with valve, and body two ends end face is provided with connecting rod, and connecting rod one end is connected with fan, fan
Mechanism includes fan electromotor and fan fan blades.
Preferably, the radiator is made using aluminium alloy, brass or bronze material, between radiator and bearing
Contact surface applies last layer heat-conducting silicone grease, the heat for sending more effectively is transmitted on radiator, then be dispersed into through radiator
In fuel tank and lower fuel tank.
Preferably, rotating shaft circle is provided between the bearing and top tank, rotating shaft circle also is provided between bearing and lower fuel tank, turned
Sealing ring is equipped between blowout patche and top tank and lower fuel tank and between rotating shaft circle and bearing.
Compared with prior art, the beneficial effects of the utility model are：Set in the cooling system bearing of this flywheel accumulator
There is radiator, radiator passes in top tank and lower fuel tank heat, and radiating efficiency is high；Machine is put into top tank and lower fuel tank
Oil, machine oil plays a part of to lubricate bearing, reduces frictional resistance；The fan of setting can further for bearing is lowered the temperature dissipate
Heat is than very fast；Can be more convenient to observe the temperature in fuel tank by thermometer, be lowered the temperature by refrigeration machine at any time.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1- freewheel bodies, 2- motor bodies, 3- vavuum pumps, 4- valves, 5- top tanks, fuel tank under 6-, 7- bearings, on 8-
Oil pipe, oil pipe under 9-, 10- refrigeration machines, 11- top chocks, 12- steps, 13- connecting rods, 14- fans, 15- temperature
Meter, 16- commuting cases, 17- radiators.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1, a kind of embodiment that the utility model is provided：A kind of cooling system of flywheel accumulator, including fly
Wheel body 1, motor body 2, bearing 7, top chock 11, step 12, vavuum pump 3, valve 4, top tank 5, lower fuel tank 6, oil
Pipe 8, lower oil pipe 9, thermometer 15, connecting rod 13, fan 14, radiator 17, refrigeration machine 10, commuting case 16, the upper axle
The inner side of bearing 11 is connected with the outside of bearing 7, and the inner side of step 12 is connected with the outside of bearing 7, and the inner side of bearing 7 connects with radiator 17
Connect, the inner side of the one side of bearing 7 and freewheel body 1 be connected, the another side of bearing 7 is connected with the inside of motor body 2, the one end of bearing 7 and top tank 5
Connection, the other end of bearing 7 is connected with lower fuel tank 6, and the side of top tank 5 is connected with the one end of upper oil pipe 8, the lower side of fuel tank 6 and lower oil
The one end of pipe 9 connects, and the other end of upper oil pipe 8 is connected with the side side of commuting case 16, the lower other end of oil pipe 9 and the opposite side of commuting case 16
Side is connected, and the one end of commuting case 16 is connected by pipeline with refrigeration machine 10, and temperature is equipped with the upper oil pipe 8 and lower oil pipe 9
This body side surface where meter 15, freewheel body 1 and motor body 2 is connected by pipeline with vavuum pump 3, between body and vavuum pump 3
Pipeline is provided with valve 4, and body two ends end face is provided with connecting rod 13, and the one end of connecting rod 13 is connected with fan 14, fan
Mechanism 14 includes fan electromotor and fan fan blades, and radiator 17 is made using aluminium alloy, brass or bronze material, radiates
Contact surface applies last layer heat-conducting silicone grease between body 17 and bearing 7, the heat for sending more effectively is transmitted on radiator 17, then
It is dispersed into top tank 5 and lower fuel tank 6 through radiator 17, rotating shaft circle, bearing 7 and lower oil is provided between bearing 7 and top tank 5
Rotating shaft circle also is provided between case 6, is equipped between rotating shaft circle and top tank 5 and lower fuel tank 6 and between rotating shaft circle and bearing 7 close
Seal.
Specifically used mode：In the utility model, by freewheel body 1, motor body 2, bearing 7, top chock 11, lower bearing
Seat 12, vavuum pump 3, valve 4, top tank 5, lower fuel tank 6, upper oil pipe 8, lower oil pipe 9, thermometer 15, connecting rod 13, fan
14th, radiator 17, refrigeration machine 10, commuting case 16 constitute the present apparatus, and the one end of bearing 7 is extended through in top tank 5, and bearing 7 is another
End is extended through in lower fuel tank 6, and rotating shaft circle, the inner side of bearing 7 and radiator 17 are equipped between bearing 7 and top tank 5 and lower fuel tank 6
Between be welded to connect, last layer heat-conducting silicone grease is applied on bearing 7 and the contact surface of radiator 17, then in top tank 5 and lower fuel tank 6
Add machine oil, top tank 5 to be connected with commuting case 16 by upper oil pipe 8, lower fuel tank 6 is connected by lower oil pipe 9 with commuting case 16, lead to
Cross refrigeration machine 10 to lower the temperature commuting case 16, observe the change of temperature at any time by thermometer 15, fan 14 is arranged on
On body two ends, can further for bearing 7 is lowered the temperature.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (3)
1. a kind of cooling system of flywheel accumulator, including freewheel body (1), motor body (2), bearing (7), top chock (11),
Step (12), vavuum pump (3), valve (4), top tank (5), lower fuel tank (6), upper oil pipe (8), lower oil pipe (9), thermometer
(15), connecting rod (13), fan (14), radiator (17), refrigeration machine (10), commuting case (16), it is characterised in that：It is described
Top chock (11) inner side is connected with bearing (7) outside, and step (12) inner side is connected with bearing (7) outside, in bearing (7)
Side is connected with radiator (17), and bearing (7) with freewheel body (1) inner side while be connected, bearing (7) another side is interior with motor body (2)
Side connects, and bearing (7) one end is connected with top tank (5), and bearing (7) other end is connected with lower fuel tank (6), top tank (5) side
It is connected with upper oil pipe (8) one end, lower fuel tank (6) side is connected with lower oil pipe (9) one end, upper oil pipe (8) other end and commuting case
(16) side side connection, lower oil pipe (9) other end is connected with commuting case (16) opposite side side, and commuting case (16) one end passes through
Pipeline is connected with refrigeration machine (10), and thermometer (15), freewheel body (1) and electricity are equipped with the upper oil pipe (8) and lower oil pipe (9)
This body side surface where body (2) is connected by pipeline with vavuum pump (3), and the pipeline between body and vavuum pump (3) is provided with
Valve (4), body two ends end face is provided with connecting rod (13), and connecting rod (13) one end is connected with fan (14), fan machine
Structure (14) includes fan electromotor and fan fan blades.
2. the cooling system of a kind of flywheel accumulator according to claim 1, it is characterised in that the radiator (17) is adopted
It is made with aluminium alloy, brass or bronze material, contact surface applies last layer thermal conductive silicon between radiator (17) and bearing (7)
Fat, makes the heat for sending more effectively be transmitted on radiator (17), then is dispersed into top tank (5) and lower oil through radiator (17)
In case (6).
3. the cooling system of a kind of flywheel accumulator according to claim 1, it is characterised in that the bearing (7) with it is upper
Rotating shaft circle is provided between fuel tank (5), rotating shaft circle also is provided between bearing (7) and lower fuel tank (6), rotating shaft circle and top tank (5) and
Sealing ring is equipped between lower fuel tank (6) and between rotating shaft circle and bearing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621369864.1U CN206259714U (en) | 2016-12-14 | 2016-12-14 | A kind of cooling system of flywheel accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621369864.1U CN206259714U (en) | 2016-12-14 | 2016-12-14 | A kind of cooling system of flywheel accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206259714U true CN206259714U (en) | 2017-06-16 |
Family
ID=59029524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621369864.1U Active CN206259714U (en) | 2016-12-14 | 2016-12-14 | A kind of cooling system of flywheel accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206259714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896127A (en) * | 2021-12-13 | 2022-01-07 | 胜利油田利丰石油设备制造有限公司 | Energy storage workover rig |
-
2016
- 2016-12-14 CN CN201621369864.1U patent/CN206259714U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896127A (en) * | 2021-12-13 | 2022-01-07 | 胜利油田利丰石油设备制造有限公司 | Energy storage workover rig |
| CN113896127B (en) * | 2021-12-13 | 2022-02-18 | 胜利油田利丰石油设备制造有限公司 | Energy storage workover rig |
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