CN106369262B - A kind of oil system of gas turbine - Google Patents
A kind of oil system of gas turbine Download PDFInfo
- Publication number
- CN106369262B CN106369262B CN201611099604.1A CN201611099604A CN106369262B CN 106369262 B CN106369262 B CN 106369262B CN 201611099604 A CN201611099604 A CN 201611099604A CN 106369262 B CN106369262 B CN 106369262B
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- Prior art keywords
- oil
- liquid level
- gas turbine
- tank
- cooler
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- 239000003921 oil Substances 0.000 claims abstract description 201
- 239000010687 lubricating oil Substances 0.000 claims abstract description 39
- 238000005461 lubrication Methods 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims description 51
- 239000007789 gas Substances 0.000 claims description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000000112 cooling gas Substances 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000314 lubricant Substances 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 14
- 239000002828 fuel tank Substances 0.000 description 12
- 238000000926 separation method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010729 system oil Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
- F16N7/40—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems in a closed circulation system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/06—Arrangements of bearings; Lubricating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/02—Arrangements for conditioning of lubricants in the lubricating system by cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/06—Arrangements for conditioning of lubricants in the lubricating system by filtration
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
The invention discloses a kind of oil systems of gas turbine, including interior lubrication duct, outer circulation to clean pipeline；Oil tank, oil circulating pump, filter, oil return indicator, pressure gauge, thermometer and valve are provided on outer circulation cleaning pipeline；The oil tank, the oil circulating pump, the filter, the oil return indicator pass sequentially through outer circulation cleaning pipeline connection；Main scavenge oil pump, lubricating oil collector, gs-oil separator, the oil cooler are provided on the interior lubrication duct；The main scavenge oil pump, the lubricating oil collector, the gs-oil separator and the oil cooler are sequentially communicated；The oil cooler is also connected to the oil tank；The oil tank is for containing work lubricating oil.The oil system of gas turbine provided by the invention, lubricant effect are significant.
Description
Technical field
The present invention relates to gas-turbine plant technical field more particularly to a kind of oil systems of gas turbine.
Background technique
It is well known that currently, gas turbine power generation technology has popularized major steam power plant of China.But gas turbine makes
With the maintenance issues that must face in the process and pessimistic.
In gas turbine (i.e. Gas Turbine Generating Units) operational process, if supplied without enough lubricating oil, just
It will affect the power of gas turbine and the service life of gas turbine.Gas turbine is all frequently necessary to profit in normal work
Lubricating oil needed for sliding, cooling, adjusting.Gas turbine needs to supply cunning on the working surfaces such as bearing and gear in normal work
Oil may be constructed continuous oil film, and then reduce the frictionally damage between structure, pass simultaneous with due to friction and hot parts
The heat come improves the service life of components to maintain components in normal operating temperature range；
But unfortunately, in the prior art there are no produce may be implemented above-mentioned technical functionality and specifically for combustion
The oil system of gas-turbine.To sum up, how to overcome the above-mentioned technological gap in traditional technology is that those skilled in the art are badly in need of solution
Certainly the problem of.
Summary of the invention
The purpose of the present invention is to provide a kind of oil systems of gas turbine, to solve the above problems.
In order to achieve the above object, the technical proposal of the invention is realized in this way：
The present invention provides a kind of oil systems of gas turbine, including interior lubrication duct, outer circulation to clean pipeline；
Oil tank (1), oil circulating pump (2), filter (3), pressure gauge are provided on outer circulation cleaning pipeline
(4), thermometer and valve (5), oil return indicator and oil cooler 7；It is the oil tank (1), the oil circulating pump (2), described
Filter (3), the oil cooler (7) and the oil return indicator pass sequentially through outer circulation cleaning pipeline connection；
It is cooling that main scavenge oil pump, lubricating oil collector, gs-oil separator (6) and the oil are provided on the interior lubrication duct
Device (7)；The main scavenge oil pump, the lubricating oil collector, the gs-oil separator (6) and the oil cooler (7) are sequentially communicated；
The oil cooler (7) is also connected to the oil tank (1)；The oil tank (1) is for containing work lubricating oil.
Preferably, as a kind of implementable solution；Be provided on the oil tank (1) liquid level gauge, two liquid levels after
Electric appliance, alarm and thermometer；
Wherein, the liquid level gauge is used to indicate the lubricating oil liquid level position in current oil tank (1)；Two liquid level relays
Device is respectively high liquid level relay and low liquid level relay；The high liquid level relay and the low liquid level relay respectively with institute
State alarm electrical connection；The low liquid level relay is used for real when oil tank (1) interior liquid level is lower than default low level standard liquid level
Existing low alarm；The high liquid level relay is used to constantly realize when oil tank (1) interior liquid level is higher than default high-order standard liquid level
Full level alarm；The thermometer is used to measure the tank temperature monitored in current oil tank (1).
Preferably, as a kind of implementable solution；The oil tank (1) further includes filter screen (8)；The filter screen (8)
It is arranged between the import of the oil tank (1)；The filter screen (8) is used for the entrance for flowing into the oil tank (1)
Oil return is filtered.
Preferably, as a kind of implementable solution；The filter screen (8) is specially silk filter screen.
Preferably, as a kind of implementable solution；Electric heater is additionally provided with inside the oil tank (1).
Preferably, as a kind of implementable solution；The electric heater is specially the electric heater that magnitude of power is 5kW.
Preferably, as a kind of implementable solution；The oil cooler (7) is used for the lubricating oil of cooling gas turbine；It is described
Oil cooler (7) includes one of oil-to-water heat exchanger, air-cooled heat exchanger or water wind joint cooler.
Preferably, as a kind of implementable solution；The oil cooler (7) is specially finned oil-to-water heat exchanger.
Preferably, as a kind of implementable solution；The filter (3) specifically includes filter body and is arranged in institute
State the element kit on filter body；The element kit includes strainer skeleton, metal filter screen, silk filter layer；It is described
Strainer skeleton is fixedly connected with the metal filter screen, and the internal layer of the metal filter screen is provided with silk filter layer.
Preferably, as a kind of implementable solution；Oil return indicator is provided on the oil returning tube；The oil return instruction
Flowing unimpeded situation of the device for oil circuit on current oil returning tube.
Compared with prior art, this have the advantage that：
A kind of oil system of gas turbine provided by the invention, including interior lubrication duct, outer circulation clean pipeline；
The outer circulation cleaning pipeline on be provided with oil tank, oil circulating pump, filter, oil return indicator, pressure gauge,
Thermometer and valve；The oil tank, the oil circulating pump, the filter, the oil return indicator pass sequentially through outer circulation
Clean pipeline connection；It is cold that main scavenge oil pump, lubricating oil collector, gs-oil separator, the oil are provided on the interior lubrication duct
But device；The main scavenge oil pump, the lubricating oil collector, the gs-oil separator and the oil cooler are sequentially communicated；The oil
Cooler is also connected to the oil tank；The oil tank is for containing work lubricating oil.
The oil system of gas turbine provided by the invention, which solve asking for the oil system of conventional gas turbine missing
Topic can provide significantly more lubrication protection to gas turbine.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the oil system of gas turbine provided in an embodiment of the present invention；
Description of symbols：
Oil tank 1；
Oil circulating pump 2；
Filter 3；
Pressure gauge 4；
Valve 5；
Gs-oil separator 6；
Oil cooler 7；
Filter screen 8；
Position A；
Position B；
Check fuel tank C.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
The present invention is described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.
Referring to Fig. 1, a kind of oil system of gas turbine provided in an embodiment of the present invention, including interior lubrication duct, follow outside
Ring cleans pipeline；
Oil tank 1, oil circulating pump 2, filter 3, pressure gauge 4, thermometer are provided on outer circulation cleaning pipeline
(not shown) and valve 5, oil return indicator (not shown) and oil cooler 7；It is the oil tank 1, the oil circulating pump 2, described
Filter 3, the oil cooler 7 and the oil return indicator pass sequentially through outer circulation cleaning pipeline connection；
Main scavenge oil pump (not shown), lubricating oil collector (not shown), Oil-gas Separation are provided on the interior lubrication duct
Device 6 and the oil cooler 7；The main scavenge oil pump, the lubricating oil collector, the gs-oil separator 6 and the oil cooler 7
It is sequentially communicated；The oil cooler 7 is also connected to the oil tank 1；
It should be noted that (i.e. it is by main scavenge oil pump, lubricating oil collector, Oil-gas Separation in interior lubrication duct structure
The cycle cooling plating drum that device 6 and oil cooler 7 are constituted)；Gs-oil separator 6 receives main oil return and is pumped into lubricating oil and admixture of gas
Oil-gas Separation is carried out, the oil return after separation is by returning to oil tank 1 after the cooling of oil cooler 7, and the oil gas after separation is then direct
It send to oil tank 1；It should be noted simultaneously that gas turbine is respectively sent lubricating oil by the scavenge oil pump at each position of band itself
Lubricating oil collector is returned to, gs-oil separator is then pumped by main oil return and carries out Oil-gas Separation, the oil return after separation passes through oil
Fuel tank (i.e. oil tank 1) is returned to after cooler is cooling；
It should be noted that (i.e. it is by oil tank 1, oil circulating pump 2, filter in outer wash cycles pipeline configuration
3, the cycle cooling plating drum of the compositions such as pressure gauge 4, valve 5, oil return indicator and oil cooler 7)；Its main function is to oil
Cooler 7 and section of tubing equipment carry out circulation flushing.
Below to the specific structure and particular technique effect of the oil system of gas turbine provided in an embodiment of the present invention
It does and is described in detail：
Related oil tank：Liquid level gauge, two liquid level relays, alarm and temperature are provided on the oil tank 1
Meter；The oil tank is for containing work lubricating oil；
Wherein, the liquid level gauge is used to indicate the lubricating oil liquid level position in current oil tank；
Two liquid level relays are respectively high liquid level relay and low liquid level relay；The high liquid level relay and described
Low liquid level relay is electrically connected with the alarm respectively；The low liquid level relay is used in the oil tank liquid level lower than default
Low alarm is realized when low level standard liquid level；The high liquid level relay is used for when liquid level is higher than default high-order standard in oil tank
Liquid level constantly realizes full level alarm；The thermometer is used to measure the tank temperature monitored in current oil tank.
Preferably, as a kind of implementable solution；The oil tank 1 further includes filter screen 8；The setting of filter screen 8 exists
Between the import of the oil tank 1；The filter screen 8 is used to be filtered the oil return for the entrance for flowing into the oil tank 1.
Preferably, as a kind of implementable solution；The filter screen 8 is specially silk filter screen.
Preferably, as a kind of implementable solution；Electric heater is additionally provided with inside the oil tank 1.
Preferably, as a kind of implementable solution；The electric heater is specially the electric heater that magnitude of power is 5kW.
It should be noted that the oil system of gas turbine is used to provide suitable lubricating oil to gas turbine, to meet
Gas turbine is in normal work to lubricating oil needed for lubrication, cooling, adjusting.Gas turbine bearing and gear in normal work
Lubrication delivery is needed on equal working surfaces, constitutes continuous oil film, takes away the heat due to rubbing and hot parts transmit, with dimension
It holds components and improves the service life of components in normal operating temperature range, while there is the lubricating oil of certain pressure also to use
In to gas turbine hydraulic regulator offer adjusting lubricating oil.
Above-mentioned oil tank 1 is for containing work lubricating oil.Equipped with liquid level gauge for observing oil level on fuel tank, two
There are filter screen made of a silk in liquid level relay, thermometer, the interior top of fuel tank, are back to fuel tank for filtering oil system
Oil return, oil return flow to fuel tank again after silk filters, before being mounted with that the electric heater of two 5kW has added machine for winter in fuel tank
Lubricating oil is heated, disengaging lubricating oil is also provided on this externally mounted fuel tank, is drained the oil, the interface for mist of pumping etc..When liquid level is lower in fuel tank by two
A liquid level relay realizes hi-lo signal alarm.By thermometer monitors tank temperature when fuel tank lubricating oil heats.
Related oil cooler 7：The oil cooler is used for the lubricating oil of cooling gas turbine；The oil cooler includes water cooling
One of heat exchanger, air-cooled heat exchanger or water wind joint cooler.
The oil cooler 7 is specially water-cooled heat exchanger；It using traditional structure and set in conjunction with new oversea technique
Tube bank can be taken apart for tube-sheet type structure of moving about and be cleaned and repaired by the finned type heat exchanger of meter.Heat-transfer pipe is adopted
Radiating fin is rolled out with copper tube, heat exchange area is big, and small product size is small, light-weight.Suitable for the low and more clean oil of viscosity
The cooling of liquid.
It should be noted that oil cooler is used for the lubricating oil of cooling gas turbine.The common lubricating oil type of cooling have water cooling,
Air-cooled or water, wind joint cooling etc..The temperature of oil return can be adjusted by the inflow or cooling air quantity of cooler.Water-cooled
Heat exchanger, finned type heat exchanger that is that it uses traditional structure and combining new oversea technique to design, for the tube-sheet type knot that moves about
Tube bank can be taken apart and be cleaned and repaired by structure.Heat-transfer pipe rolls out radiating fin, heat exchange area using copper tube
Greatly, small product size is small, light-weight.Cooling suitable for the low and more clean oil liquid of viscosity.
Related filter：The filter 3 specifically includes filter body and is arranged on the filter body
Element kit；The element kit includes strainer skeleton, metal filter screen, silk filter layer；The strainer skeleton and the gold
Belong to filter screen to be fixedly connected, the internal layer of the metal filter screen is provided with silk filter layer.
Filter is housed, filter core is by skeleton, metal filter screen, silk filter layer etc. on the inflow pipeline after oil circulating pump
Composition.The resistance of filter is monitored equipped with pressure gauge on the pipeline before and after filter.
Related oil circulating pump：The main function of oil circulating pump 2 is as follows：Pipeline (i.e. outer circulation cleaning pipe is cleaned in outer circulation
Road), after oil circuit installation or maintenance, wash cycles are carried out to oil circuit.Circulating-heating when starting, before startup of unit, if oily
Temperature is lower than 40 DEG C, then the electric heater that should be opened in fuel tank carries out circular heating to lubricating oil, makes whole lubricating oil thermally equivalents with full
Requirement of the sufficient combustion engine to oil temperature.
Related other structures are additionally provided with the structure for checking fuel tank C in the oil system structure of gas turbine；Show simultaneously
The position B of pipeline is cleaned in outer circulation of having anticipated, and connects auxiliary oil pump oil inlet at the B of the position；Simultaneously in the exhaust pipe of oil tank 1
Position A is illustrated, connects combustion engine exhaust section at the A of the position；
Related oil return indicator：The oil return indicator oils the unimpeded feelings of flowing on road for current outer circulation cleaning pipeline
Condition.It should be noted that whether the flowing that is used to indicate oil circuit of above-mentioned oil return indicator is unimpeded.Generally there is mechanical pointer type
With transparent two kinds of chamber observation type.
The oil system of gas turbine provided in an embodiment of the present invention has the technical advantage of following aspect：
The oil system of gas turbine provided in an embodiment of the present invention, lubricant effect is more significant, and has circulation
Pre-washing function can provide higher-quality lubrication protection to gas turbine.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, those skilled in the art should understand that：Its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (6)
1. a kind of oil system of gas turbine, which is characterized in that clean pipeline including interior lubrication duct, outer circulation；
Oil tank (1), oil circulating pump (2), filter (3), pressure gauge (4), temperature are provided on outer circulation cleaning pipeline
Spend table and valve (5), oil return indicator and oil cooler 7；The oil tank (1), the oil circulating pump (2), the filter
(3), the oil cooler (7) and the oil return indicator pass sequentially through outer circulation cleaning pipeline connection；
Main scavenge oil pump, lubricating oil collector, gs-oil separator (6) and the oil cooler are provided on the interior lubrication duct
(7)；The main scavenge oil pump, the lubricating oil collector, the gs-oil separator (6) and the oil cooler (7) are sequentially communicated；Institute
Oil cooler (7) is stated also to be connected to the oil tank (1)；The oil tank (1) is for containing work lubricating oil；
Liquid level gauge, two liquid level relays, alarm and thermometer are provided on the oil tank (1)；
Wherein, the liquid level gauge is used to indicate the lubricating oil liquid level position in current oil tank (1)；
Two liquid level relays are respectively high liquid level relay and low liquid level relay；The high liquid level relay and the low liquid
Position relay is electrically connected with the alarm respectively；The low liquid level relay is used for when oil tank (1) interior liquid level is lower than default
Low alarm is realized when low level standard liquid level；The high liquid level relay is used to be higher than a default high position when oil tank (1) interior liquid level
Standard liquid level constantly realizes full level alarm；
The thermometer is used to measure the tank temperature monitored in current oil tank (1)；
Electric heater is additionally provided with inside the oil tank (1)；
The electric heater is specially the electric heater that magnitude of power is 5kW；
The oil cooler (7) is used for the lubricating oil of cooling gas turbine；The oil cooler (7) includes oil-to-water heat exchanger, wind
One of cool-heat-exchanger or water wind joint cooler.
2. the oil system of gas turbine as described in claim 1, which is characterized in that
The oil tank (1) further includes filter screen (8)；The filter screen (8) is arranged between the import of the oil tank (1)；
The filter screen (8) is used to be filtered the oil return for the entrance for flowing into the oil tank (1).
3. the oil system of gas turbine as claimed in claim 2, which is characterized in that
The filter screen (8) is specially silk filter screen.
4. the oil system of gas turbine as described in claim 1, which is characterized in that
The oil cooler (7) is specially finned oil-to-water heat exchanger.
5. the oil system of gas turbine as described in claim 1, which is characterized in that
The element kit that the filter (3) specifically includes filter body and is arranged on the filter body；It is described
Element kit includes strainer skeleton, metal filter screen, silk filter layer；The strainer skeleton and the fixed company of the metal filter screen
It connects, the internal layer of the metal filter screen is provided with silk filter layer.
6. the oil system of gas turbine as described in claim 1, which is characterized in that
The oil return indicator oils the unimpeded situation of flowing on road for presently described outer circulation cleaning pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099604.1A CN106369262B (en) | 2016-12-02 | 2016-12-02 | A kind of oil system of gas turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099604.1A CN106369262B (en) | 2016-12-02 | 2016-12-02 | A kind of oil system of gas turbine |
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| CN106369262A CN106369262A (en) | 2017-02-01 |
| CN106369262B true CN106369262B (en) | 2018-11-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108443478A (en) * | 2018-04-23 | 2018-08-24 | 中国航发哈尔滨东安发动机有限公司 | A kind of main reducing gear experiment lubricating system |
| CN110714837B (en) * | 2019-11-06 | 2020-07-07 | 四川航天中天动力装备有限责任公司 | Turbojet engine lubricating oil system |
| CN111608761B (en) * | 2020-06-02 | 2022-06-07 | 四川省天域航通科技有限公司 | Large-scale freight transportation unmanned aerial vehicle system of lubricating oil |
| CN112295279A (en) * | 2020-10-09 | 2021-02-02 | 长兴永能动力科技有限公司 | Gas turbine filters revolution mechanic |
| CN112648079B (en) * | 2020-12-24 | 2022-01-21 | 襄阳航顺航空科技有限公司 | Fuel oil system for gas turbine starter |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2597814Y (en) * | 2003-02-18 | 2004-01-07 | 济南市槐荫油净化机械厂 | In-line purifier for oil system of steam turbine |
| CN204114532U (en) * | 2014-07-22 | 2015-01-21 | 南通市喜利得润滑设备有限公司 | A kind of dry oil pump of improvement |
| CN204141208U (en) * | 2014-10-10 | 2015-02-04 | 重庆工商大学 | The online coalescence filtration device of a kind of steam turbine oil |
| CN205316010U (en) * | 2015-12-07 | 2016-06-15 | 北京黎明航发动力科技有限公司 | Gas turbine's host computer lubricating system |
| CN205447214U (en) * | 2016-03-08 | 2016-08-10 | 北京黎明航发动力科技有限公司 | Gas turbine water injection unit auxiliary engine lubricating system |
| CN205534985U (en) * | 2016-01-29 | 2016-08-31 | 江苏惠斯通机电科技有限公司 | Portable train gear box oiling machine |
| CN206234599U (en) * | 2016-12-02 | 2017-06-09 | 苏州迪森生物能源有限公司 | A kind of oil system of gas turbine |
-
2016
- 2016-12-02 CN CN201611099604.1A patent/CN106369262B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2597814Y (en) * | 2003-02-18 | 2004-01-07 | 济南市槐荫油净化机械厂 | In-line purifier for oil system of steam turbine |
| CN204114532U (en) * | 2014-07-22 | 2015-01-21 | 南通市喜利得润滑设备有限公司 | A kind of dry oil pump of improvement |
| CN204141208U (en) * | 2014-10-10 | 2015-02-04 | 重庆工商大学 | The online coalescence filtration device of a kind of steam turbine oil |
| CN205316010U (en) * | 2015-12-07 | 2016-06-15 | 北京黎明航发动力科技有限公司 | Gas turbine's host computer lubricating system |
| CN205534985U (en) * | 2016-01-29 | 2016-08-31 | 江苏惠斯通机电科技有限公司 | Portable train gear box oiling machine |
| CN205447214U (en) * | 2016-03-08 | 2016-08-10 | 北京黎明航发动力科技有限公司 | Gas turbine water injection unit auxiliary engine lubricating system |
| CN206234599U (en) * | 2016-12-02 | 2017-06-09 | 苏州迪森生物能源有限公司 | A kind of oil system of gas turbine |
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