CN110081155A - A kind of speed reducer Rapid Cleaning matches oil system and method - Google Patents
A kind of speed reducer Rapid Cleaning matches oil system and method Download PDFInfo
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- CN110081155A CN110081155A CN201910190536.7A CN201910190536A CN110081155A CN 110081155 A CN110081155 A CN 110081155A CN 201910190536 A CN201910190536 A CN 201910190536A CN 110081155 A CN110081155 A CN 110081155A
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 146
- 238000004140 cleaning Methods 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000000446 fuel Substances 0.000 claims abstract description 50
- 239000002699 waste material Substances 0.000 claims abstract description 29
- 238000002347 injection Methods 0.000 claims abstract description 6
- 239000007924 injection Substances 0.000 claims abstract description 6
- 239000003921 oil Substances 0.000 claims description 322
- 230000008878 coupling Effects 0.000 claims description 107
- 238000010168 coupling process Methods 0.000 claims description 107
- 238000005859 coupling reaction Methods 0.000 claims description 107
- 239000010687 lubricating oil Substances 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0408—Exchange, draining or filling of transmission lubricant
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to a kind of speed reducer Rapid Cleanings to match oil system and method, which includes: baric systerm, is connect with the oil discharge outlet of speed reducer, for injecting compressed gas into speed reducer；Fuel transfer system is connect with the oil discharge outlet of speed reducer, for cleaning oil or new oil by the waste oil extraction in speed reducer, or for injecting into speed reducer.This method comprises: step 1, the oil discharge outlet of baric systerm and speed reducer is connected, air is injected into speed reducer；Step 2, the drain line of fuel transfer system is connect with oil discharge outlet, the waste oil in speed reducer is sucked out；Step 3, the oil filling pipeline of fuel transfer system is connect with oil discharge outlet, the injection cleaning oil into speed reducer；Repeat step 1 and step 2；Step 4, the oil filling pipeline of fuel transfer system is connect with oil discharge outlet, new oil is injected into speed reducer.Speed reducer Rapid Cleaning of the invention matches oil system and method, greatly reduces the downtime manually changed oil, and reduces generated energy loss, improves economic benefit.
Description
Technical field
The invention belongs to reducer technology fields, and in particular to a kind of speed reducer Rapid Cleaning matches oil system and method.
Background technique
Retarder be it is a kind of by being enclosed in the intracorporal gear drive of rigid crust, worm-drive, pinion-endless screw transmission are formed
Individual components, the speed reduction gearing being commonly used between driving link and working machine；Using extremely wide in modern mechanical.Subtract
Lubricating oil in fast machine needs to regularly replace in the longtime running of the transmission components such as gear.
Especially in the speed reducer of Wind turbines, due to Wind turbines longtime running, reducer gear abrasion, temperature become
The factors such as change, air humidity influence lubricating oil can occur pollution, it is rotten phenomena such as, Wind turbines will generate heat because of speed reducer shut down and
Shorten its service life, therefore needs to regularly replace lubricating oil.
But because of the presence of the mechanisms such as yaw, variable pitch in Wind turbines, so that speed reducer installation space is smaller, connect when putting waste oil
Oil vessel can not directly receive the waste oil of speed reducer outflow, and excessive waste oil has been industry common problem, and waste oil is excessive right
Machine indoor environment pollutes, and leaves fire hazard；Existing speed reducer is changed oil, and there is also inconvenient, oil changing interval is longer
Problem；Further, since cannot be thoroughly cleaned inside speed reducer, even if filling new oil, new oil also can be internal
Iron filings and net excess oil secondary pollution is not put.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the present invention provides a kind of speed reducer Rapid Cleanings with oil system
System and method.The technical problem to be solved in the present invention is achieved through the following technical solutions:
A kind of speed reducer Rapid Cleaning matches oil system, comprising:
Baric systerm is connect, for injecting compressed gas into speed reducer with the oil discharge outlet of speed reducer；
Fuel transfer system is connect with the oil discharge outlet of the speed reducer, for the waste oil in the speed reducer to be extracted out, alternatively,
For injection cleaning oil or new oil into the speed reducer.
In one embodiment of the invention, the baric systerm includes: air compressor, accumulator, more compressions skies
Tracheae and the first quick coupling；Wherein,
The air compressor and the accumulator, the accumulator and first quick coupling pass through the pressure respectively
The connection of contracting air hose；And first quick coupling is connect by the compressed air hose with the oil discharge outlet of the speed reducer.
In one embodiment of the invention, the fuel transfer system includes drain line, and the drain line includes: second
Quick coupling, more oil exit pipes and oil pump；Wherein,
Second quick coupling and oil discharge outlet, second quick coupling and the oil pump of the speed reducer lead to respectively
Cross the oil exit pipe connection.
In one embodiment of the invention, filter is also connected between second quick coupling and the oil pump.
In one embodiment of the invention, the oil pump is also connected with waste oil container by the oil exit pipe.
In one embodiment of the invention, the fuel transfer system further includes oil filling pipeline, and the oil filling pipeline includes: note
Oil vessel, the oil pump, third quick coupling and Duo Gen oil fuel tube；Wherein,
The oiling container and the oil pump, the oil pump and the third quick coupling, the third quick coupling and
The oil discharge outlet of the speed reducer passes sequentially through the oil fuel tube connection.
A kind of speed reducer rapid cleaning matches oily method, comprising the following steps:
Step 1, baric systerm is connect with the oil discharge outlet of the speed reducer, air is injected into speed reducer；By the gas
Pressure system is unloaded from the oil discharge outlet；
Step 2, the drain line of fuel transfer system is connect with the oil discharge outlet, is sucked out in the speed reducer by oil pump
Waste oil；The drain line is unloaded from the oil discharge outlet；
Step 3, the oil filling pipeline of fuel transfer system is connect with the oil discharge outlet, is injected by oil pump into the speed reducer
Cleaning oil；Repeating said steps 1 and the step 2；
Step 4, the oil filling pipeline of fuel transfer system is connect with the oil discharge outlet, is injected by oil pump into the speed reducer
New oil.
In one embodiment of the invention, the baric systerm include air compressor, accumulator, compressed air hose and
First quick coupling；Wherein, the air compressor and the accumulator, the accumulator and first quick coupling are distinguished
It is connected by the compressed air hose；And the oil extraction that first quick coupling passes through the compressed air hose and the speed reducer
Mouth connection.
In one embodiment of the invention, the drain line includes the second quick coupling, oil exit pipe, oil pump；Wherein,
Oil discharge outlet, second quick coupling and the oil pump of second quick coupling and the speed reducer pass through the row respectively
Oil pipe connection.
In one embodiment of the invention, the oil filling pipeline includes third quick coupling, oil fuel tube and the oil pump；
Wherein, the oiling container and the oil pump, the oil pump and the third quick coupling, the third quick coupling and described
The oil discharge outlet of speed reducer passes sequentially through the oil fuel tube connection.
Compared with prior art, beneficial effects of the present invention:
1. speed reducer Rapid Cleaning of the invention makes speed reducer by using baric systerm and fuel transfer system with oil system
New oil is changed to after internal thoroughly cleaning, the cleannes that speed reducer is changed oil can be improved.
2. speed reducer Rapid Cleaning of the invention matches oil system, by using total score orchestration and reversal valve, by baric systerm
It is integrated with fuel transfer system, it is small in size, it is light-weight, it is easy to carry.
3. speed reducer rapid cleaning of the invention matches oily method, by compressed air line, drain line and oil fuel tube
Road installation quick coupling, can be with the oil discharge outlet rapid abutting joint of speed reducer, and easy to operate, shortening oil changing interval reduces labour
Intensity improves working efficiency.
4. speed reducer rapid cleaning of the invention matches oily method, since rapid oil change may be implemented, greatly reduce artificial
The downtime changed oil reduces generated energy loss, improves economic benefit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention matches oil system；
Fig. 2 is baric systerm and speed reducer of a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention with oil system
Connection relationship diagram；
Fig. 3 is drain line and speed reducer of a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention with oil system
Connection relationship diagram；
Fig. 4 is oil filling pipeline and speed reducer of a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention with oil system
Connection relationship diagram；
Fig. 5 is the connection relationship diagram that a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention matches oil system；
Fig. 6 is that a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention matches oily method flow diagram.
In figure, 100, baric systerm；200, fuel transfer system；300, oil discharge outlet；400, total score orchestration；500, reversal valve；
101, air compressor；102, accumulator；103, compressed air line；104, the first quick coupling；211 second quick couplings；
212, oil exit pipe；213, oil pump；214, filter；215, waste oil container；221, oiling container；222, third quick coupling；
223, oil fuel tube.
Specific embodiment
Further detailed description is done to the present invention combined with specific embodiments below, but embodiments of the present invention are not limited to
This.
Embodiment 1:
Referring to Figure 1, Fig. 1 is the structural representation that a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention matches oil system
Figure；The speed reducer Rapid Cleaning of the present embodiment matches oil system, including baric systerm 100 and fuel transfer system 200；Baric systerm 100
Or fuel transfer system 200 is connect with the oil discharge outlet 300 of speed reducer.
Compressed gas is injected into speed reducer by baric systerm 100, and air is made to generate a large amount of bubbles in lubricating oil, benefit
Adsorb dirt by bubble with oily oneself viscosity, to achieve the purpose that dirt is sufficiently mixed in waste oil in oil；
Then the waste oil in the speed reducer is extracted out by fuel transfer system 200；It is infused again by fuel transfer system 200 into the speed reducer
Enter cleaning oil reinject new oil after sufficiently cleaning and change oil.
Preferably, quick coupling, baric systerm 100 and fuel transfer system 200 can be set on the oil discharge outlet 300 of speed reducer
Quick coupling can be set, may be implemented by the quick coupling of baric systerm 100 and the quick coupling of speed reducer oil discharge outlet 300
The rapid abutting joint of baric systerm 100 and fuel transfer system 200.
Preferably, fuel transfer system 200 includes drain line and oil filling pipeline, can will mix dirt by drain line
Waste oil is all sucked out, and speed reducer inside is sufficiently cleaned and changed oil by oil filling pipeline, to make inside speed reducer
Dirt is thoroughly cleaned, and changes new oil.
Embodiment 2:
Fig. 2 is referred to, Fig. 2 is the baric systerm that a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention matches oil system
100 with the connection relationship diagram of speed reducer；The speed reducer Rapid Cleaning of the present embodiment is with oil system on the basis of embodiment 1
On, baric systerm 100 may include: air compressor 101, accumulator 102, more compressed air hoses and the first quick coupling
104；Air compressor 101 and accumulator 102, accumulator 102 and the first quick coupling 104 are connected by compressed air hose respectively
It connects；And first quick coupling 104 connected by the oil discharge outlet 300 of compressed air hose and speed reducer.
Specifically, air compressor machine is the electronic pneumatics all-in-one machine of 220V, and more compressed air hoses are high-pressure hose；Speed reducer
Quick coupling is provided on oil discharge outlet 300；First quick coupling 104 is connected by the oil discharge outlet 300 of compressed air hose and smoke-fume conducting machine
It connects and refers to, the side of baric systerm 100 is arranged in the first quick coupling 104, and the high pressure for having a both ends to be provided with quick coupling is soft
Pipe, the quick coupling of one end are connect with the first quick coupling 104, and the quick coupling of the other end is when needing to dock with speed reducer
It can be in rapid abutting joint to the quick coupling of oil discharge outlet 300.The quick coupling of baric systerm 100 can be air snap joint,
It is also possible to gas-liquid and shares quick coupling.
The present invention uses quick coupling, is that a kind of tool that do not need can be achieved with the connector of pipeline connection or disconnection；Pass through
When quick coupling splits off and connects oil circuit, movement is simple, saves time and manpower；Fracture oil circuit when, it is unidirectional in quick coupling
Valve can closing oil path, oil will not flow out, and avoid oil liquid, oil pressure loss；In addition, oil will not be spilt when quick coupling fractures and connects
Environment is protected in leakage.
Fig. 3 is referred to, Fig. 3 is the drain line that a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention matches oil system
With the connection relationship diagram of speed reducer；Oil system of the speed reducer Rapid Cleaning of the present embodiment with oil system includes oil exit pipe
Road, drain line include: the second quick coupling 211, more oil exit pipes 212 and oil pump 213；Wherein, the second quick coupling 211 with
The oil discharge outlet 300 of speed reducer, the second quick coupling 211 and oil pump 213 are connected by oil exit pipe 212 respectively；Second quick coupling
Filter 214 is also connected between 211 and oil pump 213；Oil pump 213 is also connected with waste oil container 215 by oil exit pipe 212.
Specifically, more oil exit pipes 212 are high-pressure hose；Second quick coupling 211 and the oil discharge outlet 300 of speed reducer connect
It connects and refers to, the high-pressure hose that an also both ends are provided with quick coupling between 211 box oil discharge outlet 300 of the second quick coupling,
The quick coupling of one end is connect with the second quick coupling 211, and the quick coupling of the other end can when needing to dock with speed reducer
In rapid abutting joint to the quick coupling of oil discharge outlet 300.Oil pump 213, which is used to provide power, will be mixed with dirt by oil pick-up tube in speed reducer
The waste oil of object, which is extracted out and passes through oil exit pipe 212, is discharged to waste oil container 215.In the mesh of 214 front end of filter setting filter 214
Be in order to avoid injury oil pump 213, while to be also beneficial to filtered waste oil to be filtered the dirts such as iron filings in waste oil
Recycling.
Fig. 4 is referred to, Fig. 4 is the oil filling pipeline that a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention matches oil system
With the connection relationship diagram of speed reducer；The speed reducer Rapid Cleaning of the present embodiment further includes oil filling pipeline, oiling with oil system
Pipeline includes: oiling container 221, oil pump 213, third quick coupling 222 and Duo Gen oil fuel tube 223；Wherein, oiling container 221
It is passed sequentially through with oil pump 213, oil pump 213 and the oil discharge outlet 300 of third quick coupling 222, third quick coupling 222 and speed reducer
Oil fuel tube 223 connects.
Specifically, oiling container 221 includes the container equipped with cleaning oil and the container equipped with new oil；Oil filling pipeline is used
213 tunnel of oil pump oil pump 213 be same oil pump 213, by triple valve turn to realize share；More oil fuel tubes 223 are
High-pressure hose；The connection of the oil discharge outlet 300 of third quick coupling 222 and speed reducer refers to, in 222 box oil discharge outlet of third quick coupling
There are also the high-pressure hose that a both ends are provided with quick coupling, the quick couplings and third quick coupling 222 of one end between 300
Connection, the quick coupling of the other end can be in quick coupling of the rapid abutting joint to oil discharge outlet 300 when needing to dock with speed reducer.
Fig. 5 is referred to, Fig. 5 is the connection relationship that a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention matches oil system
Schematic diagram；The speed reducer Rapid Cleaning of the present embodiment matches oil system, baric systerm 100 and fuel transfer system 200 can be passed through total
Distributor 400, reversal valve 500 and threeway concentration are assembled together, and the first quick coupling 104, the are provided on total score orchestration 400
Two quick couplings 211 and third quick coupling 222；Baric systerm 100 is independent pipeline, the drain line in fuel transfer system 200
Reversal valve 500, threeway and oil pump 213 are shared with oil filling pipeline.
As shown in Figure 5, air compressor 101 is connect with accumulator 102 by high-pressure hose, accumulator 102 and total score
Orchestration 400 is connected by high-pressure hose, and the first quick coupling 104 on total score orchestration 400 is provided with quick coupling by both ends
High-pressure hose and oil discharge outlet 300 fast interface rapid abutting joint on, starting air compressor 101 sky is poured into speed reducer
Compressed air is squeezed into and is held in gas, air is made to generate a large amount of bubbles in lubricating oil by gas, is made using oily oneself viscosity dirty in oil
Object is adsorbed by bubble, is sufficiently mixed in waste oil to reach dirt in oil.
Second quick coupling 211 is provided with the high-pressure hose and oil discharge outlet of quick coupling by both ends on total score orchestration 400
The other side of 300 fast interface rapid abutting joint, total score orchestration 400 connects filter 214, filter 214 by high-pressure hose
Reversal valve 500 is connected by high-pressure hose, reversal valve 500 connects a threeway by high-pressure hose, and the threeway is soft by high pressure
Pipe connects oil pump 213, and oil pump 213 connects another threeway by high-pressure hose again, which is connected same by high-pressure hose
Waste oil is extracted into waste oil container 215 by reversal valve 500 by starting oil pump 213.
Oiling container 221 includes cleaning oily oiling container 221 and new oil oiling container 221, can be same be equipped with
The container of new oil is also possible to two containers equipped with different cleaning oil and new oil.Oiling container 221 passes through height
Pressure hose is connect with total score orchestration 400, and total score orchestration 400 connects above-mentioned reversal valve 500 by high-pressure hose, and reversal valve 500 is logical
It crosses high-pressure hose and connects an above-mentioned threeway, which connects oil pump 213 by high-pressure hose, and oil pump 213 passes through high pressure again
Hose connects another threeway, which connects same reversal valve 500 by high-pressure hose, and reversal valve 500 passes through high-pressure hose
Oil pump 213 is connected, oil pump 213 connects another threeway by high-pressure hose again, which connects total allocation by high-pressure hose
Device 400, the third quick coupling 222 on total score orchestration 400 are provided with the high-pressure hose and oil discharge outlet of quick coupling by both ends
300 fast interface rapid abutting joint.By starting oil pump 213, cleaning oil or new oil are injected into inside speed reducer.
Speed reducer Rapid Cleaning of the invention matches oil system, by the way that baric systerm 100 and fuel transfer system 200 are integrated in one
It rises, there is small in size, light-weight, easy to carry advantage.Baric systerm 100 and fuel transfer system 200 are passed through into quick coupling
It is quickly connect with the oil discharge outlet 300 of speed reducer, it is easy to operate, oil changing interval can be shortened, reduce labor intensity, improve work effect
Rate；Also because of quick coupling itself the advantages of, the cleannes for the work on the spot for making speed reducer change oil substantially improve.
In addition, baric systerm 100 and fuel transfer system 200 are connect with the oil discharge outlet of speed reducer 300, and non-implanted compression
Air pipe line 103 and oil filling pipeline are connect with oil inlet, and drain line is connect with oil discharge outlet 300, first is that only connecting with oil discharge outlet 300
It connects, it is easy to operate；Second is that when usually infusing lubricating oil into speed reducer by pouring orifice, due to there is a large amount of gear in speed reducer,
Gap is smaller, on the glass window for the side wall that lubricating oil can splash in speed reducer by gear, causes to be difficult to observe speed reducer
Interior true oil mass injects situation.And by the oil discharge outlet 300 of lower end injection cleaning oil and lubricating oil, it is oily from the bottom of speed reducer
It slowly covers, will not be splashed by gear upwards, convenient for window observation injection oil mass.Meanwhile compressed air is from the oil extraction of bottom
300 injection of mouth is also beneficial to air and generates a large amount of bubbles in lubricating oil, makes the dirts such as the iron filings in each corner of speed reducer in gas
Bubble effect is lower to be sufficiently mixed with lubricating oil.
Embodiment 3:
Fig. 6 is referred to, Fig. 6 is that a kind of speed reducer Rapid Cleaning provided in an embodiment of the present invention matches oily method flow diagram.This
The fast machine Rapid Cleaning of embodiment matches oily method, comprising the following steps:
Step 1, baric systerm 100 is connect with the oil discharge outlet 300 of speed reducer, air is injected into speed reducer；By air pressure
System 100 is unloaded from oil discharge outlet 300；Baric systerm 100 includes air compressor 101, accumulator 102, compressed air hose and the
One quick coupling 104；Wherein, the first quick union connects oil discharge outlet 300；Start air compressor 101 to convey to accumulator 102
Compressed air is injected speed reducer by compressed air hose by compressed air, accumulator 102.
Step 2, the drain line of fuel transfer system 200 is connect with oil discharge outlet 300, is sucked out in speed reducer by oil pump 213
Waste oil；Drain line is unloaded from oil discharge outlet 300；Drain line includes the second quick coupling 211, oil exit pipe 212, oil pump
213；Wherein, the second quick coupling 211 connects oil discharge outlet 300；Start oil pump 213, dirt mixing waste oil in speed reducer is passed through
Oil exit pipe 212 is sucked out and is discharged by oil exit pipe 212.
Step 3, the oil filling pipeline of fuel transfer system 200 is connect with oil discharge outlet 300, is infused by oil pump 213 into speed reducer
Enter cleaning oil, oil filling pipeline is unloaded from oil discharge outlet 300；Oil filling pipeline includes third quick coupling 222, oil fuel tube 223 and oil
Pump 213；Wherein, third quick coupling 222 connects oil discharge outlet 300；Start oil pump 213, is infused by oil fuel tube 223 into speed reducer
Enter cleaning oil.Repeat step 1 and step 2；It can be repeated as many times, until being cleaned up in speed reducer.
Step 4, the oil filling pipeline of fuel transfer system 200 is connect with oil discharge outlet 300, is infused by oil pump 213 into speed reducer
Enter new oil.
Match oily method below with reference to speed reducer rapid cleaning of the Fig. 5 to invention to be described in detail:
Step 1, the first quick coupling 104 is docked with oil discharge outlet 300, starts air compressor 101, compressed air passes through
Accumulator 102, total score orchestration 400, the first quick coupling 104 and oil discharge outlet 300 enter speed reducer, and air generates in lubricating oil
A large amount of bubbles adsorb dirt by bubble using oily oneself viscosity, are sufficiently mixed to reach dirt in oil useless
In oil.It is then shut off air compressor 101, the pipeline of baric systerm 100 is unloaded from oil discharge outlet 300.
Step 2, drain line is connect by the second quick coupling 211 with oil discharge outlet 300, opens oil pump 213, will mixes
The waste oil of greasy dirt object is sucked out, and is fallen the contamination filtratings such as iron filings by filter 214, then changes waste oil by reversal valve 500
It is discharged in waste oil container 215 backward.It is then shut off oil pump 213, drain line is unloaded from oil discharge outlet 300.
Step 3, oil filling pipeline is connect by third quick coupling 222 with oil discharge outlet 300, reversal valve 500 is pushed into infuse
Oil level is set, and oil pump 213 is started, and cleaning oil is sucked out from oiling container 221, is commutated by reversal valve 500, passes through total score orchestration
Third quick coupling 222 on 400 is injected into inside speed reducer, when injecting suitable oil mass, is closed oil pump 213, is unloaded oil fuel tube
Road.Then step 1 and step 2 are repeated, that is, completes primary cleaning；Of course, it is possible to be repeated as many times, specific number is out of speed reducer
The waste oil of exclusion judges without dirt.
Step 4, oil filling pipeline is connect again by third quick coupling 222 with oil discharge outlet 300, reversal valve 500 is pushed away
To oiling position, starts oil pump 213, new oil is sucked out from oiling container 221, is commutated by reversal valve 500, by total
Third quick coupling 222 on distributor 400 is injected into inside speed reducer, when injecting suitable oil mass, is closed oil pump 213, is unloaded
Oil filling pipeline.Clean lubricating oil is injected inside speed reducer.
Speed reducer Rapid Cleaning of the invention matches oily method with oil system and speed reducer Rapid Cleaning, easy to operate, shortens
Oil changing interval reduces labor intensity, improves working efficiency, while reducing generated energy loss, increases economic efficiency.
Below by taking 1.5MW Wind turbines as an example, using existing method and system and method for the invention to speed reducer
Efficiency of changing oil compares explanation:
Existing method of changing oil: a set yaw, variable pitch slow down seven totally；Change oil once no less than two people, the used time 6~8
Hour, one project 33, total down-time is up to 198~264 hours, 297000~396000KW/H of electric quantity loss, directly
Economic loss is connect up to 15~200,000 yuan.
And system and method for the present invention: same unit, change oil primary only one people of needs, the separate unit used time 1.2 hours, 33
Wind turbines downtime 40~50 hours, 59400~74250KW/H of electric quantity loss, electric quantity loss reduced about 80% than original,
12.03~16.28 ten thousand yuan are saved before direct economic loss ratio.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (10)
1. a kind of speed reducer Rapid Cleaning matches oil system characterized by comprising
Baric systerm is connect, for injecting compressed gas into speed reducer with the oil discharge outlet of speed reducer；
Fuel transfer system is connect with the oil discharge outlet of the speed reducer, for extracting the waste oil in the speed reducer out, alternatively, being used for
Injection cleaning oil or new oil into the speed reducer.
2. speed reducer Rapid Cleaning according to claim 1 matches oil system, which is characterized in that the baric systerm includes:
Air compressor, accumulator, more compressed air hoses and the first quick coupling；Wherein,
It is empty that the air compressor and the accumulator, the accumulator and first quick coupling pass through the compression respectively
Tracheae connection；And first quick coupling is connect by the compressed air hose with the oil discharge outlet of the speed reducer.
3. speed reducer Rapid Cleaning according to claim 1 matches oil system, which is characterized in that the fuel transfer system includes row
Oil pipe line, the drain line include: the second quick coupling, more oil exit pipes and oil pump；Wherein,
Oil discharge outlet, second quick coupling and the oil pump of second quick coupling and the speed reducer pass through institute respectively
State oil exit pipe connection.
4. speed reducer Rapid Cleaning according to claim 3 match oil system, which is characterized in that second quick coupling and
Filter is also connected between the oil pump.
5. speed reducer Rapid Cleaning according to claim 4 matches oil system, which is characterized in that the oil pump passes through the row
Oil pipe is also connected with waste oil container.
6. speed reducer Rapid Cleaning according to claim 5 matches oil system, which is characterized in that the fuel transfer system further includes
Oil filling pipeline, the oil filling pipeline include: oiling container, the oil pump, third quick coupling and Duo Gen oil fuel tube；Wherein,
The oiling container and the oil pump, the oil pump and the third quick coupling, the third quick coupling and described
The oil discharge outlet of speed reducer passes sequentially through the oil fuel tube connection.
7. a kind of speed reducer rapid cleaning matches oily method, which comprises the following steps:
Step 1, baric systerm is connect with the oil discharge outlet of the speed reducer, air is injected into speed reducer；By the air pressure system
System is unloaded from the oil discharge outlet；
Step 2, the drain line of fuel transfer system is connect with the oil discharge outlet, is sucked out by oil pump useless in the speed reducer
Oil；The drain line is unloaded from the oil discharge outlet；
Step 3, the oil filling pipeline of fuel transfer system is connect with the oil discharge outlet, injects cleaning into the speed reducer by oil pump
Oil unloads the oil filling pipeline from the oil discharge outlet；Repeating said steps 1 and the step 2；
Step 4, the oil filling pipeline of fuel transfer system is connect with the oil discharge outlet, injects new profit into the speed reducer by oil pump
Lubricating oil.
8. speed reducer rapid cleaning according to claim 7 matches oily method, which is characterized in that the baric systerm includes sky
Air compressor, accumulator, compressed air hose and the first quick coupling；Wherein, the air compressor and the accumulator, described
Accumulator passes through the compressed air hose with first quick coupling respectively and connect；And first quick coupling is described in
Compressed air hose is connect with the oil discharge outlet of the speed reducer.
9. speed reducer rapid cleaning according to claim 8 matches oily method, which is characterized in that the drain line includes the
Two quick couplings, oil exit pipe and oil pump；Wherein, the oil discharge outlet of second quick coupling and the speed reducer, described second fast
Quick coupling passes through the oil exit pipe with the oil pump respectively and connects.
10. speed reducer rapid cleaning according to claim 9 matches oily method, which is characterized in that the oil filling pipeline includes
Third quick coupling, oil fuel tube and the oil pump；Wherein, the oiling container and the oil pump, the oil pump and the third
Quick coupling, the third quick coupling pass sequentially through the oil fuel tube with the oil discharge outlet of the speed reducer and connect.
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| CN201910190536.7A CN110081155B (en) | 2019-03-13 | 2019-03-13 | Rapid cleaning and oil distribution system and method for speed reducer |
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| CN110081155B (en) | 2022-05-24 |
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