CN109900600A - On-line intelligence detects formula ferrograph analyzer and its detection method - Google Patents
On-line intelligence detects formula ferrograph analyzer and its detection method Download PDFInfo
- Publication number
- CN109900600A CN109900600A CN201910250864.1A CN201910250864A CN109900600A CN 109900600 A CN109900600 A CN 109900600A CN 201910250864 A CN201910250864 A CN 201910250864A CN 109900600 A CN109900600 A CN 109900600A
- Authority
- CN
- China
- Prior art keywords
- servo motor
- substrate
- fixed
- iii
- spectral slice
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 76
- 230000003595 spectral effect Effects 0.000 claims abstract description 41
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 230000005291 magnetic effect Effects 0.000 claims abstract description 26
- 238000001228 spectrum Methods 0.000 claims abstract description 18
- 238000003860 storage Methods 0.000 claims abstract description 14
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229950011008 tetrachloroethylene Drugs 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 239000003208 petroleum Substances 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 230000032258 transport Effects 0.000 claims description 31
- 230000002572 peristaltic effect Effects 0.000 claims description 22
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 239000002699 waste material Substances 0.000 claims description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052802 copper Inorganic materials 0.000 claims description 13
- 239000010949 copper Substances 0.000 claims description 13
- 239000003085 diluting agent Substances 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 230000000007 visual effect Effects 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 8
- 239000000314 lubricant Substances 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 6
- 238000000151 deposition Methods 0.000 claims description 5
- 230000010355 oscillation Effects 0.000 claims description 5
- 230000001960 triggered effect Effects 0.000 claims description 5
- 230000008021 deposition Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 230000005307 ferromagnetism Effects 0.000 claims description 3
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 0.000 claims description 2
- 239000000284 extract Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000006870 function Effects 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 abstract description 36
- 239000006061 abrasive grain Substances 0.000 abstract description 10
- 229910052742 iron Inorganic materials 0.000 abstract description 9
- 239000010687 lubricating oil Substances 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000005294 ferromagnetic effect Effects 0.000 description 4
- 239000010913 used oil Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000004611 spectroscopical analysis Methods 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical class ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The invention discloses a kind of on-line intelligence detection formula ferrograph analyzer and its detection methods, it is characterized in that: oil liquid to be measured enters ultrasonic oscillator by oil inlet interface, oil inlet flange, petroleum pipeline, two position two-way valve and flowline, it is mixed with tetrachloro-ethylene, after substrate is pushed into notation set by rack gear push plate, open magnetic field, mixed oil liquid flows through substrate, complete notation, spectral slice is pushed into photograph platform by rack gear push plate, complete the identification and storage of iron spectrum, tetrachloro-ethylene is injected into ultrasonic oscillator again and flows it through notation set, completes cleaning；The execution and stopping of substrate number and cycle-index control everything are placed by comparing.The present invention can effectively carry out the on-line intelligence detection work of analyzing iron spectrum, have significant advantage in terms of the intelligent production of lubricating oil abrasive grain spectral slice, on-line checking and Grand Equipments operation conditions assessment.
Description
Technical field
The present invention relates to a kind of ferrograph and its detection methods, detect formula analyzing iron spectrum more particularly to a kind of on-line intelligence
Instrument and its detection method.
Background technique
With the day of the major mechanicals equipment such as empty day delivery vehicle, bullet train, large ship and high speed tandem-rolling continuous casting machine
Benefit is universal, and the zooming impetus also occurs in the demand for carrying out operation conditions detection to them, current to be widely applied both at home and abroad
Detection device be ferrograph analyzer.SH/T0573-93 " used-oil wear particle test method(s) (analysis mode iron spectrometry) " is right
It is distinctly claimed with the inspection of ferrograph analyzer analysis used-oil wear particle.The used-oil sample prepared is led to
It crosses peristaltic pump to flow on substrate, using the various abrasive grains in the oil and water separation of magnetic field and is deposited on it on substrate, then composed in iron
The form of wear particle, size and area coverage are observed and measured under microscope, to analyze mechanical wear condition.But
It is to be found in current use, existing ferrograph analyzer is offline inspection, equipment downtime need to be caused life when drawing oil sample
A large amount of wastes of resource are produced, and are needed through manual manufacture spectral slice, subjective ingredient more demanding to the working experience of operator
More, the producing efficiency of spectral slice is low.
Chinese patent CN102494973B discloses a kind of online type full-flow visible ferrograph, and the device is by lubricant passage way
Ferromagnetic grain collector, collector wiper mechanism and full angle scanning visual device composition, lubricating oil enter iron from oil inlet
Magnetic abrasive grain collector, the ferromagnetic grain under Action of Static Magnetic Field in lubricating oil are deposited in the area of observation coverage of ferromagnetic grain collector,
Industrial camera acts on the feature of full angle observation abrasive grain by mechanism and bat takes image, when collector wiper mechanism is powered, iron
The area of observation coverage magnetostatic field of magnetic abrasive grain collector disappears, and the abrasive grain of area of observation coverage deposition is washed away completely by oil stream, to monitor next time.But
The program deposits the ferromagnetic grain of all size types simultaneously under the conditions of without diluted, will cause the stacking of abrasive grain, nothing
Method accurately reads the distribution of grit size required by SH/T0573-93 and form, can not then determine abrasive particle composition and type.Separately
Outside, the program is only applicable to the wear particle detection of lubricant oil way, cannot bear high pressure in structure design, does not have universality.
Canadian Keyes's Mortopl (GASTOPS) company provides a kind of online oil liquid fragment monitoring of MetalSCAN series
Device, mainly includes full fluid sensor, mininoise cable, control unit and Host Supervision System, which is directly accessed
Fluid to be measured pipeline measures the disturbance of magnetic field as caused by metallic by induction coil, is changed into voltage by sensor
Then fluctuation detects particle types according to the relative displacement of the size of fluctuation and signal, can be good in the environment of high temperature and pressure
Good luck row.But the variation of system abrasive grain color caused by high temperature when can not identify serious skimming wear.
Summary of the invention
The present invention is directed to above-mentioned existing deficiencies in the technology, provides a kind of on-line intelligence detection formula analyzing iron spectrum
Instrument, to can more effectively carry out the detection work of major mechanical equipment, and the personal safety of ensuring inspection personnel.
The present invention adopts the following technical scheme:
On-line intelligence detection formula ferrograph analyzer of the present invention is structurally characterized in that:
In being horizontally arranged, substrate door is fixed on the outside of cylinder body upper wall cylinder body by hinge；It is fixed on the outside of the cylinder body antetheca
There is oil inlet interface, same position is fixed with oil inlet flange on the inside of the cylinder body antetheca, and oil inlet flange is fixedly arranged above two two
Port valve；The oil inlet flange is connected with two position two-way valve by petroleum pipeline, to form oil circuit；It is fixed on the inside of the cylinder body lower wall super
Acoustic wave oscillator；Bi-bit bi-pass valve outlet is connected to flowline, and flowline passes to ultrasonic oscillator, so that oil sample passes through two two
Port valve flow to ultrasonic oscillator；The ultrasonic oscillator inner wall is equipped with photoelectric sensor I and photoelectric sensing along short transverse
Device II；On the inside of the cylinder body lower wall, ultrasonic oscillator right be fixed with diluent cylinder, on ultrasonic oscillator and diluent cylinder
Side is fixed with peristaltic pump I, and peristaltic pump I is by I connection of copper pipe to ultrasonic oscillator and diluent cylinder；
On on the inside of the cylinder body lower wall, ultrasonic oscillator rear is fixed with iron core bracket, and iron core bracket is fixedly arranged above iron
Core, iron core surrounding are wound with coil, and iron core is fixedly arranged above magnetic pole；The magnetic pole is v-angle, to obtain in oil liquid flowing side
Upward trapezoidal magnetic field, magnetic pole are fixedly arranged above notation set, and notation set and ultrasonic oscillator are fixedly arranged above peristaltic pump II, compacted
Dynamic to pump II by II connection of copper pipe to ultrasonic oscillator and notation set, notation set is fixedly arranged above pressing plate set, fixes in pressing plate set
There is spring bearer plate；
On on the inside of the cylinder body lower wall, iron core bracket right is fixed with servo motor I, and servo motor I passes through shaft coupling I and silk
Thick stick I connects, and lead screw I can be driven to do intermittent rotary motion, and I rear of servo motor is fixed with polished rod I, lead screw I and fortune
Defeated substrate frame threaded hole cooperates, and polished rod I passes through the unthreaded hole that substrate frame is used in the transport, to drive transport substrate frame to transport up and down
It is dynamic；I right of servo motor is fixed with V bracket of servo motor, be successively fixed with above V bracket of servo motor servo motor V,
Rack gear push plate, limiter I, limiter II, limiter III and photoelectric sensor III, V bracket of servo motor front step surface
Limit rack gear push plate；Gear is fixed on V output shaft of servo motor, wheel and rack engagement is done intermittent past
Linear motion；Notation set right end is fixed with extension inclined-plane, it is made to extend to transport substrate frame left side；
On on the inside of the cylinder body lower wall, iron core bracket left is fixed with servo motor II, and servo motor II passes through shaft coupling II
It is connect with lead screw II, II left of servo motor is fixed with polished rod II, the threaded hole cooperation of lead screw II and photograph platform, and polished rod II passes through
The unthreaded hole of the photograph platform, to drive photograph platform to move up and down；Photograph platform is fixedly arranged above camera module, and camera module exists
Camera lens peripheral circular array has three-color LED light source, is fixed with spectral slice box in front of photograph platform, storage is fixed on spectral slice box with spectrum plate frame
It is interior；Photograph platform right is fixed with " 3 ° -0 ° " fillet surface, is connected on the right side of " 3 ° -0 ° " fillet surface with notation set left side；
On on the inside of the cylinder body lower wall, photograph platform rear is fixed with servo motor III, servo motor III by shaft coupling III with
Lead screw III connects, and III left of servo motor is fixed with polished rod III, the threaded hole cooperation of lead screw III and IV bracket of servo motor, polished rod
III passes through the unthreaded hole of IV bracket of servo motor, to drive IV bracket of servo motor to move up and down；Servo motor IV is fixed on
On IV bracket of servo motor, servo motor IV is connect by shaft coupling IV with lead screw IV, and left is fixed with polished rod IV, lead screw IV and
The cooperation of nut push plate threaded hole, polished rod IV pass through the unthreaded hole of nut push plate, to drive intermittent reciprocating linear before and after nut push plate
Movement；Photoelectric sensor IV is fixed in the nut push plate；
On on the inside of the cylinder body lower wall, iron core bracket rear is fixed with waste liquid cylinder, is fixed with visual liquid on the outside of waste liquid cylinder rear wall
Position meter.
The design feature of on-line intelligence detection formula ferrograph analyzer of the present invention is lain also in: notation set front end is L-type plate,
It can be connected with magnetic pole；Middle-end is whole, and horizontal by 3 ° of inclination angles, middle-end top is provided with U-type groove, and mixing oil sample can be made to flow to substrate,
There is gap in the middle part of middle-end, substrate can be enable to be pushed into notation set；Tail end is fence and lozenges, is sliding spectral slice not
In the case of guarantee waste liquid discharge.
The design feature of on-line intelligence detection formula ferrograph analyzer of the present invention is lain also in: " 3 ° -0 ° " fillet surface is right
Side angle with horizontal plane is 3 °, and left side angle with horizontal plane is 0 °, it is ensured that spectral slice is pushed to from notation set without frictionly
Photograph platform.
The design feature of on-line intelligence detection formula ferrograph analyzer of the present invention is lain also in: the transport substrate frame intermediate plate
Angle with horizontal plane is 3 °, and substrate can be made to be pushed at specified position and extended on inclined-plane；Corresponding III light source position of photoelectric sensor
It sets and posts reflector plate.
The design feature of on-line intelligence detection formula ferrograph analyzer of the present invention is lain also in: the storage spectrum plate frame intermediate plate
Angle with horizontal plane is 3 °, and contrary with substrate frame angle with horizontal plane with notation set, extension inclined-plane and transport；Corresponding light
Electric transducer light source position posts reflector plate.
In the description of the present invention, it should be noted that according to SH/T0573-93, " used-oil wear particle is tested
Method (analysis mode iron spectrometry) " definition to vocabulary of terms, " substrate " are as follows: for depositing the load of wear particle on analyzing ferrogram machine
Piece；" spectral slice " are as follows: deposited the substrate of wear particle by certain magnetic field rule.Therefore it is needed in different sequence of movement links
Using different titles, it is not to be construed as the repeated description to same object.
The detection method of on-line intelligence detection formula ferrograph analyzer of the present invention is:
It drives lead screw I to adjust on the inside of transport substrate frame to cylinder body upper wall by servo motor I, opens substrate door and be put into base
Piece, and setting is put into substrate number in TT&C system, shuts substrate door, drives the adjustment transport of lead screw I to use by servo motor I
Substrate frame decline, until stopping when III first time of photoelectric sensor receives return signal；Two position two-way valve valve port is opened, is made to be measured
Oil liquid enters ultrasonic oscillator by oil inlet interface, oil inlet flange, petroleum pipeline, two position two-way valve, flowline, until photoelectric sensing
Close port when device I receives return signal；Peristaltic pump I is opened, the tetrachloro-ethylene in diluent cylinder is made to be pumped into supersonic oscillations
Device, until photoelectric sensor II stops working when receiving return signal；Ultrasonic oscillator is opened, sufficiently oscillation makes oil liquid to be measured
It is mixed with tetrachloro-ethylene；Rotate clockwise servo motor V, band moving gear pushes rack gear push plate to move downward, and rack gear push plate pushes away
Dynamic substrate moves downward, so that limiter II is triggered when being overlapped with notation set right side in substrate right side, servo motor V stops
Rotation；Coil is set to be powered, spring bearer plate downwards compresses substrate under magneticaction；Peristaltic pump II is opened, supersonic oscillations are made
Mixed oil liquid in device is pumped by copper pipe II to substrate, and mixed oil liquid is along substrate slide downward under gravity,
Ferromagnetism wear particle deposition under the action of gravity and magnetic force in mixed oil liquid is in spectral slice；Make coil blackout, spring bearer plate is in bullet
It is moved upwards under power effect, releases the compression to spectral slice；Rotate clockwise servo motor V, rack gear push plate is by spectral slice right side
Be pushed into trigger limiter III when being overlapped with photograph platform right side, servo motor V rotates counterclockwise, until rack gear push plate left side and
Limiter I is triggered when transport is overlapped with substrate frame right side, servo motor V stops operating；
Servo motor II and servo motor III are linkage status, drive photograph platform and IV bracket of servo motor to transport downwards respectively
Move to IV first time of photoelectric sensor receive the return signal of storage spectrum plate frame when stopping；It opens three-color LED light source and takes the photograph
As head mould group, continuously taken pictures to spectral slice, until in the visual field without spectral slice when stop；Servo motor IV drives nut to push away at the same time
Plate travels forward, until reversion when spectral slice is pushed fully into storage spectrum plate frame, drives nut push plate to exit photograph platform；It opens and wriggles
Pump I, makes the tetrachloro-ethylene in diluent cylinder be pumped into ultrasonic oscillator, until stopping when photoelectric sensor II receives return signal
Work；Peristaltic pump II is opened, so that the cleaning solution in ultrasonic oscillator is covered top by the pump of copper pipe II to notation, in the work of gravity
It is flowed downward in waste liquid cylinder with lower cleaning solution along inclined-plane, completes a notation actuation cycle；
Servo motor I drives transport to be declined with substrate frame, until second of photoelectric sensor III is stopped when receiving return signal
Only, start second of notation actuation cycle, when cycle-index, which is equal to, places substrate number, termination is all after completing this circulation
Movement, system prompt take substrate away and place spectral slice.
Compared with the prior art, the beneficial effects of the present invention are embodied in:
1, the present invention is directly connected to Grand Equipments lubricant oil way, can intelligently make lubricating oil abrasive grain spectrum as needed
Piece, to realize the on-line checking to Grand Equipments operation conditions；
2, the present invention is capable of concentration, size, form and the color of on-line checking lubricating oil abrasive grain, normally transports in Grand Equipments
In the case where turning, its operation conditions can be made and timely and effectively assess；
3, apparatus of the present invention use modularized design, and structure is simple, cheap, safe and reliable, will not damage correlation and set
It is standby, it is easy to operate, it only needs to carry out daily working service after the completion of installation and debugging, human cost is few.
Detailed description of the invention
Fig. 1 is the appearance schematic layout pattern of apparatus of the present invention；
Fig. 2 is the integral layout schematic diagram 1 of apparatus of the present invention；
Fig. 3 is that the samples of lubricant oil of apparatus of the present invention extracts and dilution module placement schematic diagram；
Fig. 4 is the magnetic field module placement schematic diagram of apparatus of the present invention；
Fig. 5 is the substrate transport and extraction module integral layout schematic diagram of apparatus of the present invention；
Fig. 6 is that the spectral slice of apparatus of the present invention makes module placement schematic diagram；
Fig. 7 is the spectral slice replacement and memory module schematic layout pattern of apparatus of the present invention；
Fig. 8 is the integral layout schematic diagram 2 of apparatus of the present invention；
Figure label: 101 cylinder bodies, 102 substrate doors, 103 waste liquid cylinders, 104 visual liquidometers, 105 hinges, 201 oil inlets connect
Mouth, 202 oil inlet flanges, 203 petroleum pipelines, 204 two position two-way valves, 205 flowlines, 206 ultrasonic oscillators, 207 peristaltic pumps I,
208 peristaltic pumps II, 209 copper pipes I, 210 copper pipes II, 211 photoelectric sensors I, 212 photoelectric sensors II, 213 diluent cylinders, 301
Servo motor I, 302 servo motors II, 303 servo motors III, 304 servo motors IV, 305 servo motors V, 311 shaft couplings I,
312 shaft couplings II, 313 shaft couplings III, 314 shaft couplings IV, 321 servo motor, IV bracket, 322 servo motor, V bracket, 323 light
Electric transducer III, 324 photoelectric sensors IV, 331 lead screws I, 332 lead screws II, 333 lead screws III, 334 lead screws IV, 341 polished rods I,
Substrate is used in 342 polished rods II, 343 polished rods III, 344 polished rods IV, 351 gears, 352 rack gear push plates, 353 nut push plates, 354 transports
Frame, 361 limiters I, 362 limiters II, 363 limiters III, 401 iron cores, 402 iron core brackets, 403 coils, 404 magnetic poles, 405
Extend inclined-plane, 406 notation sets, 407 spring bearer plates, 408 pressing plate sets, 409 " 3 ° -0 ° " fillet surfaces, 410 photograph platforms, 411 storages
With spectrum plate frame, 412 spectral slice boxes, 501 camera modules, 502 three-color LED light sources.
Specific embodiment
The embodiment of on-line intelligence detection formula ferrograph analyzer is in the present embodiment:
As shown in Figure 1, Figure 2, Figure 5, lead screw I 331 is driven to rotate by shaft coupling I 311 by servo motor I 301, polished rod
I 341 provide limit, and with substrate frame 354 to 101 upper wall of cylinder body inside, the rotation of 102 around hinge 105 of substrate door is opened for adjustment transport
Substrate door 102 is put into substrate, and setting is put into substrate number in TT&C system, shuts substrate door 102, passes through servo motor I
301 drive lead screw I 331 to adjust transport is declined with substrate frame 354, until III 323 first time of photoelectric sensor receives from transport
The stopping when return signal being reflected back with substrate frame 354；
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 8,204 valve port of two position two-way valve is opened, so that oil liquid to be measured is passed sequentially through oil inlet and connects
Mouth 201, oil inlet flange 202, petroleum pipeline 203, two position two-way valve 204, flowline 205 enter ultrasonic oscillator 206, work as photoelectricity
Close port when sensor I 211 receives return signal；Then peristaltic pump I 207 is opened, four chloroethenes in diluent cylinder 213 are made
Alkene is pumped into ultrasonic oscillator 206, until photoelectric sensor II 212 stops working when receiving return signal；Then it opens super
Acoustic wave oscillator 206, sufficiently oscillation mix oil liquid to be measured with tetrachloro-ethylene；
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5, Fig. 6, Fig. 8, servo motor V 305 is mounted on V bracket 322 of servo motor,
Rotating clockwise band moving gear 351 pushes rack gear push plate 352 to move downward, and rack gear push plate 352 pushes substrate to move downward, and passes through
Extend inclined-plane 405, so that substrate right side covers when 406 right sides are overlapped with notation triggers limiter II 362, servo motor V
305 stop operating；
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5, Fig. 6, Fig. 7, Fig. 8, iron core 401 is mounted on iron core bracket 402, coil 403
It is wrapped on iron core 401, coil 403 is powered, and the magnetic pole 404 of the top of iron core 401 generates magnetic field, and spring bearer plate 407 is from pressing plate set
It stretches out in 408, downwards compresses substrate under magneticaction；Then peristaltic pump II 208 is opened, is made in ultrasonic oscillator 206
Mixed oil liquid pumped by copper pipe II 210 to above substrate, mixed oil liquid is along substrate slide downward under gravity, in weight
Ferromagnetism wear particle deposition under power and the collective effect of magnetic force in mixed oil liquid is in spectral slice；Then coil 403 powers off, spring pressure
Plate 407 moves upwards under the effect of elasticity, releases the compression to spectral slice；Then servo motor V 305 rotates clockwise, and rack gear pushes away
Plate 352 pushes spectral slice to pass through " 3 ° -0 ° " fillet surface 409, triggering when its right side being made to be pushed into be overlapped with photograph 410 right side of platform
Limiter III 363, then servo motor V 305 rotates counterclockwise, until 352 left side of rack gear push plate and transport substrate frame
Limiter I 361 is triggered when 354 right sides are overlapped, servo motor V 305 stops operating；
As shown in Fig. 2, Fig. 7, servo motor II 302 drives lead screw II 332 to rotate by shaft coupling II 312, polished rod II 342
Limit is provided, servo motor III 303 drives lead screw III 333 to rotate by shaft coupling III 313, and polished rod III 343 provides limit, servo
Motor II 302 and servo motor III 303 are linkage status, drive photograph platform 410 and IV bracket 321 of servo motor fortune downwards respectively
It is dynamic, until stopping when IV 324 first time of photoelectric sensor receives the return signal of storage spectrum plate frame 411；It is then turned on three
Color LED light source 502 and camera module 501 continuously take pictures to spectral slice, until in the visual field without spectral slice when stop；At the same time
Servo motor IV 304 drives lead screw IV 334 to rotate by shaft coupling IV 314, and polished rod IV 344 provides limit, drives nut push plate
353 travel forward, the reversion when spectral slice is pushed fully into storage spectrum plate frame 411, and nut push plate 353 is driven to exit photograph platform
410；
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, peristaltic pump I 207 is opened, is made in diluent cylinder 213
Tetrachloro-ethylene be pumped into ultrasonic oscillator 206 through flowing copper pipe I 209, until photoelectric sensor II 212 is when receiving return signal
It stops working；Then peristaltic pump II 208 is opened, the cleaning solution in ultrasonic oscillator 206 is made to pass through the pump of copper pipe II 210 to notation
406 top of set, cleaning solution flows downward in waste liquid cylinder 103 along inclined-plane under gravity, completes a notation movement and follows
Ring；When liquid level enters in visual 104 visual field of liquidometer in waste liquid cylinder 103, system prompt cleans waste liquid cylinder 103；Servo motor I
301 drive transports to be declined with substrate frame 354, and the stopping when receiving return signal second of photoelectric sensor III 323 starts the
Secondary notation actuation cycle terminates everything, system after completing this circulation when cycle-index, which is equal to, places substrate number
Prompt takes out the spectral slice box 412 equipped with storage spectrum plate frame 411 and places spectral slice.
In specific implementation, mating setting TT&C system realizes automatic detection for on-line intelligence detection formula ferrograph analyzer.
Claims (6)
1. a kind of on-line intelligence detects formula ferrograph analyzer, it is characterized in that: cylinder body (101) is in being horizontally arranged, there are six walls, each
Wall has inside and outside two sides, and being connected with oil inlet interface (201) is antetheca, and an other wall parallel with the antetheca is rear wall,
It is upper wall above antetheca, rear wall, an other wall parallel with the upper wall is lower wall, and normal vector is directed toward y on the outside of with antetheca
Axis is positive, and normal vector is directed toward in the right-handed Cartesian coordinate system of z-axis forward direction on the outside of upper wall, and being directed toward x-axis forward direction is on the outside of right wall
Normal vector, an other wall parallel with the right wall are left wall；Description components "upper", "lower", "left", "right", " preceding ",
The position relation of the position relation Shi Yubi of " rear " is consistent；
According to function by the on-line intelligence detection formula ferrograph analyzer be divided into 6 modules, be respectively samples of lubricant oil extract with
Module, magnetic field module, substrate transport and extraction module, spectral slice production module, spectral slice replacement and memory module and waste liquid is diluted to store up
Storing module；
Samples of lubricant oil, which is extracted, to be made of with dilution module following components: substrate door (102) is fixed on cylinder body by hinge (105)
(101) on the outside of upper wall；It is fixed with oil inlet flange (202) on the inside of cylinder body (101) antetheca, two position two-way valve (204) passes through defeated
Oil pipe (203) connect to form oil circuit with oil inlet flange (202)；Ultrasonic oscillator is fixed on the inside of cylinder body (101) lower wall
(206)；Two position two-way valve (204) outlet is connected to flowline (205), flowline (205) other end and ultrasonic oscillator (206)
It is connected, ultrasonic oscillator (206) inner wall is equipped with photoelectric sensor I (211) and photoelectric sensor II along the vertical direction
(212)；Cylinder body (101) the lower wall inside, ultrasonic oscillator (206) right are fixed with diluent cylinder (213), diluent cylinder
(213) it is fixedly arranged above peristaltic pump I (207), peristaltic pump I (207) passes through copper pipe I (209) and ultrasonic oscillator (206) and dilute
Agent cylinder (213) are released to be connected；
Magnetic field module is made of following components: on cylinder body (101) lower wall inside, ultrasonic oscillator (206) rear is fixed
Cored bracket (402), iron core bracket (402) are fixedly arranged above iron core (401), and iron core (401) surrounding is wound with coil
(403), magnetic pole (404) are fixedly arranged above；The magnetic pole (404) is v-angle, trapezoidal on oil liquid flow direction to obtain
Magnetic field；
Substrate transport and extraction module are made of following components: on cylinder body (101) lower wall inside, iron core bracket (402) is right
Side is fixed with servo motor I (301), and servo motor I (301) is connect by shaft coupling I (311) with lead screw I (331), servo electricity
Machine I (301) rear is fixed with polished rod I (341), and servo motor I (301) is fixedly arranged above transport substrate frame (354), and transport is used
Substrate frame (354) left side, which is fixed with, extends inclined-plane (405)；Lead screw I (331) and the transport screw thread of substrate frame (354)
Hole cooperation, polished rod I (341) pass through the unthreaded hole that substrate frame (354) are used in the transport；Servo motor I (301) right is fixed with servo
V bracket of motor (322), V bracket of servo motor (322) top are successively fixed with servo motor V (305), rack gear push plate
(352), limiter I (361), limiter II (362), limiter III (363) and photoelectric sensor III (323)；The servo electricity
Gear (351) are fixed on machine V (305) output shaft；
Spectral slice production module is made of following components: being fixedly arranged above notation set (406) in magnetic pole (404), notation set (406)
Right is connect with inclined-plane (405) are extended, and notation set (406) is fixedly arranged above peristaltic pump II (208), and peristaltic pump II (208) is by copper
Pipe II (210) connection is to ultrasonic oscillator (206) and notation set (406), in notation set (406) top and peristaltic pump II
(208) rear is fixed with pressing plate set (408)；Spring bearer plate (407) are fixed in the pressing plate set (408)；
Spectral slice replacement and memory module are made of following components: on cylinder body (101) lower wall inside, iron core bracket (402) is left
Side is fixed with servo motor II (302), and servo motor II (302) is connect with lead screw II (332) by shaft coupling II (312), watched
It takes motor II (302) left and is fixed with polished rod II (342), be fixedly arranged above photograph platform (410)；Lead screw II (332) and the photograph
Phase platform (410) is cooperated by threaded hole, and polished rod II (342) passes through the unthreaded hole of photograph platform (410)；Above photograph platform (410)
It is fixed with camera module (501), right is fixed with " 3 ° -0 ° " fillet surface (409), " 3 ° -0 ° " fillet surface (409)
Right side is connected with notation set (406) left side, and camera module (501) has three-color LED light source in camera lens peripheral circular array
(502)；It is fixed with spectral slice box (412) in front of photograph platform (410), storage is fixed in spectral slice box (412) with spectrum plate frame (411)；
On cylinder body (101) lower wall inside, photograph platform (410) rear is fixed with servo motor III (303), servo motor III
(303) it being connect by shaft coupling III (313) with lead screw III (333), servo motor III (303) left is fixed with polished rod III (343),
It is fixedly arranged above IV bracket of servo motor (321), lead screw III (333) and the threaded hole of IV bracket of servo motor (321) are matched
It closes, polished rod III (343) passes through the unthreaded hole of IV bracket of servo motor (321)；Servo motor IV (304) is fixed on servo motor
On IV bracket (321), servo motor IV (304) is connect by shaft coupling IV (341) with lead screw IV (334), servo motor IV
(304) left is fixed with polished rod IV (344), the threaded hole cooperation of lead screw IV (334) and nut push plate (353), polished rod IV (344)
Across the unthreaded hole of the nut push plate (353)；Photoelectric sensor IV (324) is fixed in the nut push plate (353)；
Waste liquid storage module is made of following components: on cylinder body (101) lower wall inside, iron core bracket (402) rear is fixed
Have waste liquid cylinder (103), is fixed with visual liquidometer (104) on the outside of waste liquid cylinder (103) rear wall.
2. on-line intelligence according to claim 1 detects formula ferrograph analyzer, it is characterized in that: before the notation set (406)
End is L-type plate, can be connected with magnetic pole (404)；Middle-end is whole horizontal by 3 ° of inclination angles, and middle-end top is provided with U-type groove, can make to mix
It closes oil sample and flow to substrate, have gap in the middle part of middle-end, substrate can be enable to be pushed into notation set (406)；Tail end is fence and wedge
Shape face makes spectral slice guarantee the discharge of waste liquid in the case where not sliding.
3. on-line intelligence according to claim 1 detects formula ferrograph analyzer, it is characterized in that: " 3 ° -0 ° " transition is bent
Face (409) right side angle with horizontal plane is 3 °, and left side angle with horizontal plane is 0 °, it is ensured that spectral slice is without frictionly from notation
Set (406) is pushed to photograph platform (410).
4. on-line intelligence according to claim 1 detects formula ferrograph analyzer, it is characterized in that: substrate frame is used in the transport
(354) intermediate plate angle with horizontal plane is 3 °, and substrate can be made to be pushed at specified position and extended on inclined-plane (405)；Corresponding light
Electric transducer III (323) light source position posts reflector plate.
5. on-line intelligence according to claim 1 detects formula ferrograph analyzer, it is characterized in that: spectrum plate frame is used in the storage
(411) intermediate plate angle with horizontal plane is 3 °, and uses substrate frame (354) with notation set (406), extension inclined-plane (405) and transport
It is contrary with the angle of horizontal plane；Corresponding photoelectric sensor IV (324) light source position posts reflector plate.
6. by a kind of detection method of on-line intelligence detection formula ferrograph analyzer described in claim 1, it is characterized in that: by watching
It takes motor I (301) to drive on the inside of lead screw I (331) adjustment transport substrate frame (354) to cylinder body (101) upper wall, opens substrate door
(102) it is put into substrate, and setting is put into substrate number in TT&C system, shuts substrate door (102), passes through servo motor I
(301) lead screw I (331) adjustment transport is driven to be declined with substrate frame (354), until photoelectric sensor III (323) receives for the first time
Stop when return signal；Two position two-way valve (204) valve port is opened, oil liquid to be measured is made to pass through oil inlet interface (201), oil inlet flange
(202), petroleum pipeline (203), two position two-way valve (204), flowline (205) enter ultrasonic oscillator (206), until photoelectric sensing
Close port when device I (211) receives return signal；It opens peristaltic pump I (207), makes the tetrachloro-ethylene in diluent cylinder (213)
Ultrasonic oscillator (206) are pumped into, until photoelectric sensor II (212) stops working when receiving return signal；Open ultrasonic wave
Oscillator (206), sufficiently oscillation mix oil liquid to be measured with tetrachloro-ethylene；Servo motor V (305) is rotated clockwise, is driven
Gear (351) pushes rack gear push plate (352) to move downward, and rack gear push plate (352) pushes substrate to move downward, so that substrate right end
Limiter II (362) are triggered when face is overlapped with notation set (406) right side, servo motor V (305) stops operating；Make coil
(403) it is powered, spring bearer plate (407) downwards compresses substrate under magneticaction；It opens peristaltic pump II (208), makes ultrasonic wave
Mixed oil liquid in oscillator (206) is pumped by copper pipe II (210) to substrate, and mixed oil liquid is along base under gravity
Piece slide downward, ferromagnetism wear particle deposition under the action of gravity and magnetic force in mixed oil liquid is in spectral slice；Make coil (403)
Power-off, spring bearer plate (407) move upwards under the effect of elasticity, release the compression to spectral slice；Make servo motor V (305) up time
Needle rotation, rack gear push plate (352) trigger limiter III when spectral slice right side is pushed into and is overlapped with photograph platform (410) right side
(363), servo motor V (305) rotates counterclockwise, until rack gear push plate (352) left side and transport substrate frame (354) right end
Limiter I (361) are triggered when face is overlapped, servo motor V (305) stops operating；
Servo motor II (302) and servo motor III (303) are linkage status, drive photograph platform (410) and servo motor respectively
IV bracket (321) moves downwardly to the return signal that photoelectric sensor IV (324) receives storage spectrum plate frame (411) for the first time
When stop；Three-color LED light source (502) and camera module (501) are opened, is continuously taken pictures to spectral slice, until without spectrum in the visual field
Stop when piece；Servo motor IV (304) drives nut push plate (353) to travel forward at the same time, deposits until spectral slice is pushed fully into
It is inverted when storage spectrum plate frame, nut push plate (353) is driven to exit photograph platform (410)；It opens peristaltic pump I (207), makes diluent cylinder
(213) tetrachloro-ethylene in is pumped into ultrasonic oscillator (206), until photoelectric sensor II (212) stops when receiving return signal
Only work；It opens peristaltic pump II (208), the cleaning solution in ultrasonic oscillator (206) is made to pass through copper pipe II (210) pump to notation
It covers above (406), cleaning solution flows downward in waste liquid cylinder (103) along inclined-plane under gravity, and it is dynamic to complete a notation
It recycles；
Servo motor I (301) drives transport to be declined with substrate frame (354), until photoelectric sensor III (323) receives return for the second time
Stop when letter in reply, start second of notation actuation cycle, when cycle-index, which is equal to, places substrate number, completes this circulation
After terminate everything, system prompt takes substrate away and places spectral slice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910250864.1A CN109900600B (en) | 2019-03-29 | 2019-03-29 | Online intelligent detection type ferrograph analyzer and detection method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910250864.1A CN109900600B (en) | 2019-03-29 | 2019-03-29 | Online intelligent detection type ferrograph analyzer and detection method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109900600A true CN109900600A (en) | 2019-06-18 |
| CN109900600B CN109900600B (en) | 2021-04-02 |
Family
ID=66955017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910250864.1A Active CN109900600B (en) | 2019-03-29 | 2019-03-29 | Online intelligent detection type ferrograph analyzer and detection method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109900600B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289244A (en) * | 2020-02-27 | 2020-06-16 | 崇左南方水泥有限公司 | Open gear fluid grease monitoring and sensing system |
| CN117848918A (en) * | 2024-01-10 | 2024-04-09 | 北京航力安太科技有限责任公司 | Oil abrasive particle analyzer and use method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004020444A (en) * | 2002-06-18 | 2004-01-22 | Tokyo Electric Power Co Inc:The | Wear particles capturing device, method of diagnosing lubrication object part, and lubrication object part diagnostic system |
| CN102494973A (en) * | 2011-12-06 | 2012-06-13 | 南京航空航天大学 | Online type full-flow visible ferrograph |
| CN102866086A (en) * | 2010-11-30 | 2013-01-09 | 蒋伟平 | On-line monitoring sensor of metal particles in flowing oil |
| CN103257103A (en) * | 2013-04-22 | 2013-08-21 | 西安交通大学 | Lubricating oil grain on-line monitoring probe based on video capture |
| CN103983543A (en) * | 2014-05-15 | 2014-08-13 | 西安交通大学 | Visual online image ferrography imaging system |
| CN106568691A (en) * | 2016-10-20 | 2017-04-19 | 江苏大学镇江流体工程装备技术研究院 | Oil liquid abrasive particle online monitoring apparatus |
| CN208224030U (en) * | 2018-06-05 | 2018-12-11 | 北京格谱检测科技有限公司 | A kind of reflective online visual iron spectrometer under no pressure |
-
2019
- 2019-03-29 CN CN201910250864.1A patent/CN109900600B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004020444A (en) * | 2002-06-18 | 2004-01-22 | Tokyo Electric Power Co Inc:The | Wear particles capturing device, method of diagnosing lubrication object part, and lubrication object part diagnostic system |
| CN102866086A (en) * | 2010-11-30 | 2013-01-09 | 蒋伟平 | On-line monitoring sensor of metal particles in flowing oil |
| CN102494973A (en) * | 2011-12-06 | 2012-06-13 | 南京航空航天大学 | Online type full-flow visible ferrograph |
| CN103257103A (en) * | 2013-04-22 | 2013-08-21 | 西安交通大学 | Lubricating oil grain on-line monitoring probe based on video capture |
| CN103983543A (en) * | 2014-05-15 | 2014-08-13 | 西安交通大学 | Visual online image ferrography imaging system |
| CN106568691A (en) * | 2016-10-20 | 2017-04-19 | 江苏大学镇江流体工程装备技术研究院 | Oil liquid abrasive particle online monitoring apparatus |
| CN208224030U (en) * | 2018-06-05 | 2018-12-11 | 北京格谱检测科技有限公司 | A kind of reflective online visual iron spectrometer under no pressure |
Non-Patent Citations (1)
| Title |
|---|
| 赵孟军: "磨损颗粒的特征分析与自动识别技术研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289244A (en) * | 2020-02-27 | 2020-06-16 | 崇左南方水泥有限公司 | Open gear fluid grease monitoring and sensing system |
| CN117848918A (en) * | 2024-01-10 | 2024-04-09 | 北京航力安太科技有限责任公司 | Oil abrasive particle analyzer and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109900600B (en) | 2021-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109900600A (en) | On-line intelligence detects formula ferrograph analyzer and its detection method | |
| CN204182594U (en) | A kind of checkout gear of ceramic cartridge | |
| CN103257103B (en) | Lubricating oil grain on-line monitoring probe based on video capture | |
| CN109975503A (en) | A kind of water quality monitoring equipment of the high reliablity with impurity removal function | |
| CN105396823A (en) | Rotary spraying mechanism, cleaning machine with rotary spraying mechanism and cleaning method | |
| CN105352858A (en) | Image acquisition-based lubricating oil abrasive particle on-line monitoring device and work method thereof | |
| CN108717000A (en) | A kind of agricultural products quality detection apparatus that accuracy of detection is high | |
| CN2819201Y (en) | Automatic on-line leakage tester of blast furnace circulation cooled water | |
| CN109909190A (en) | A kind of highway video camera cleaning apparatus for self | |
| CN112224374A (en) | Intelligent water quality detection ship with sampling function | |
| CN110712037B (en) | Direct drive assembly device | |
| CN117554251A (en) | Automatic detection system and method for impurity particles in transformer on-load tap-changer oil | |
| CN208999067U (en) | A kind of generator sealing bearing bush experimental rig | |
| CN208451004U (en) | Semi-automatic pressure cyclone | |
| CN110319980A (en) | A kind of underwater dynamic water-proof test device and its control method | |
| CN111122223B (en) | Automatic sampling device for powdery or granular materials | |
| CN106153385B (en) | As-fired coal sampling system and application method | |
| CN209946126U (en) | Sesame oil detection device | |
| CN115184220A (en) | Online visual oil abrasive particle sensor and working method | |
| CN204831971U (en) | On -line monitoring digital imaging encourages magnetic sensor | |
| CN110646578B (en) | Reciprocating type remotely operated water quality analyzer for lake and reservoir detection | |
| CN208146479U (en) | Conducive to the high speed imaging sorting system of pipeline beaming roller installation | |
| CN208131498U (en) | Conducive to the high speed imaging sorting system for rejecting driving pulley tensioning | |
| CN206771833U (en) | Auto-alarming cooling device | |
| CN207917307U (en) | The high speed imaging sorting system collected conducive to liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Qian Zongxin Document name: Refund Approval Notice |
|
| DD01 | Delivery of document by public notice |