CN107121379B - The online Corrosion monitoring instrument of oil product copper sheet and its application method - Google Patents
The online Corrosion monitoring instrument of oil product copper sheet and its application method Download PDFInfo
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- CN107121379B CN107121379B CN201710333682.1A CN201710333682A CN107121379B CN 107121379 B CN107121379 B CN 107121379B CN 201710333682 A CN201710333682 A CN 201710333682A CN 107121379 B CN107121379 B CN 107121379B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/006—Investigating resistance of materials to the weather, to corrosion, or to light of metals
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/32—Polishing; Etching
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses the online Corrosion monitoring instruments of oil product copper sheet, be related to liquefied petroleum gas copper strip test law technology, determine for solving the problems, such as existing copper corrosion detection technique using Corrosion standards colour table copper sheet sample it is corrosive when error be greater than 3.5%.It includes conveyer belt, polishing structure and turnover table top, the polishing structure include polish sliding slot, along the clamping fixture that slides up and down of polishing sliding slot, the clamping fixture includes first motor, clamp balladeur train, for controlling the first rotating shaft of clamping balladeur train movement, the second motor, clamping head, positioned at the spill spin block of clamping cephalic par, for controlling the second shaft of spill spin block movement.It is realized using rotating mechanism and turnover mechanism and is polished copper sheet 360 degrees omnidirection, control corrosion rate detection error is lower than 3.5%.The present invention also provides the online Corrosion monitoring instrument application methods of oil product copper sheet.
Description
Technical field
The present invention relates to liquefied petroleum gas copper strip test law technologies, are that oil product copper sheet is rotten online specifically
Lose detecting instrument and its application method.
Background technique
Copper corrosion equipment is for measuring diesel oil, gasoline, lubricating oil or other oil products to the corrosivity degree of copper.Inspection
It needs to polish to copper sheet when survey, copper sheet is put into cleaning solvent after polishing and is cleaned, dry and carried out again most after cleaning
After polish, after polishing copper sheet is compared with Corrosion standards colour table, sample is determined according to the classification of Corrosion standards colour table
Corrosivity.
Patent document 200920276246.6 discloses a kind of copper strip corrosion quick tester, including cylinder, top cover, U-shaped
Pipe, cork, the cylinder are connect with top seal, and U-tube is fixedly connected with top cover, it is characterized in that the analyzer further includes adding
Hot device and thermostat, heater are located at the analyzer bottom, and thermostat is located at analyzer side wall.It oil sample to be measured and will be beaten when measurement
Copper sheet after mill is placed in U-tube, and heating end of reaction further takes out copper sheet, determines the rank of copper corrosion.The instrument can be fast
Speed measurement copper corrosion rank, and its structure is simple, rationally distributed, low in cost, installation, operation and use are all very convenient, also
Convenient for testing staff's carrying.
Patent document 201310526027.X discloses a kind of corrosion of diesel through copper piece rapid detection method, major technique side
Case are as follows: after handling the copper interdigital capacitive sensor polishing of production, put it into 100 DEG C ± 1 DEG C of constant temperature of diesel oil system
Middle reaction 20 minutes；In reaction process, using impedance spectrum instrument, primary copper interdigital capacitor sensor was detected at interval of 1 minute
Impedance value, within interval time, two interpolar application+15V of capacitance type sensor DC voltage with accelerated corrosion process,
Finally, judging the corrosion level of diesel oil according to impedance variations feature.
But above-mentioned technical proposal, due to copper sheet polishing when, be not the polishing of 360 degrees omnidirection, causing cannot
Polish off the flaw on six faces of copper sheet on all sites, and the trace polished before residual, especially, when detection,
There is no cleaning process, causes copper sheet surface adhesion to have remaining metal fillings in bruting process, eventually lead to using Corrosion standards color
Plate come determine copper sheet sample it is corrosive when error be greater than 3.5%.
Summary of the invention
Object of the present invention is to be intended to provide a kind of realization 360 degrees omnidirection polishing, control corrosion rate detection error is lower than
The online Corrosion monitoring instrument of 3.5% oil product copper sheet.
The online Corrosion monitoring instrument of oil product copper sheet, including conveyer belt, polishing structure and turnover table top, the polishing knot
Structure include polish sliding slot, along the clamping fixture that slides up and down of polishing sliding slot, the clamping fixture includes first motor, and clamping is slided
Frame, for controlling the first rotating shaft of clamping balladeur train movement, the second motor, clamping head is used for positioned at the spill spin block of clamping cephalic par
The second shaft of spill spin block movement is controlled, the first motor controls clamping balladeur train by first rotating shaft and moves up and down；Described
Two motors control spill spin block rotary motion by the second shaft；The clamping head includes outer sleeve, inner sleeve, telescopic shaft, promotion
Axis pushes ring, and the outer sleeve is built-in with inner sleeve, and the inner sleeve opening, which is equipped with, pushes ring, and the promotion ring is by pushing away
Moving axis is fixed on outer sleeve, and the flexible shaft rear end extends into inner sleeve and is fixedly connected, the telescopic shaft front end connection rotation
Switch block.
By adopting the above technical scheme, the position of clamping head is adjusted by balladeur train guide rod, guarantees what conveyer belt conveying came
Copper sheet smoothly falls into spill spin block, meanwhile, first motor controls clamping balladeur train by first rotating shaft and moves upwards, close to conveying band edge
Edge, when copper sheet smoothly falls into spill spin block, clamping balladeur train moves gradually downward along polishing sliding slot, and second motor passes through second
Shaft controls spill spin block rotary motion, realizes the polishing to four faces of copper sheet；Meanwhile contractile motion, copper sheet connect telescopic shaft backward
Touching separate after pushing ring with spill spin block, at this point, impeller-hub drive spill spin block flip-flop movement, telescopic shaft stretching routine forward rotate
Block contact copper sheet drives copper sheet to travel forward, and realizes the polishing to two faces of copper sheet.
It further limits, is equipped with the different polishing sand paper of 240~600 mesh grain thicknesses in the polishing sliding slot.
It is polished by the different polishing sand paper of 240~600 mesh grain thicknesses copper sheet, as far as possible along copper sheet when polishing
Long axis direction polishing.
It further limits, longitudinal at the top of the clamping balladeur train to be equipped with balladeur train guide rod, the clamping fixture bottom, which is equipped with, to be used
In the first through hole for running through balladeur train guide rod.
It further limits, the polishing sliding slot two sides are equipped with the first protrusion, and two side bottom of clamping balladeur train is equipped with and is used for
The first sliding groove slided in the first protrusion.
It further limits, the housing drum outer wall is equipped with retaining mechanism, and the retaining mechanism includes retaining ring, locking clamp
And locking pin, the outer sleeve top are equipped with the first circular hole, are equipped at the top of the inner sleeve and the first circular hole matched second is round
Hole, the locking pin run through the first circular hole and the second circular hole.
It further limits, the polishing sliding slot, which is equipped with, compares box, and Corrosion standards colour table is housed inside the comparison box.
It further limits, cleaning agent is housed inside the comparison box.
It further limits, the belt edges are equipped with stress accommodation.
It further limits, the turnover table top is equipped with three turnover channels.
The present invention also provides the online Corrosion monitoring instrument application methods of oil product copper sheet, include the following steps,
Step 1, equipment installation, the polishing structure include polish sliding slot, along the holing clip that slides up and down of polishing sliding slot
Tool, the clamping fixture includes first motor, clamps balladeur train, the first rotating shaft acted for controlling clamping balladeur train, the second motor,
Clamping head, positioned at the spill spin block of clamping cephalic par, for controlling the second shaft of spill spin block movement, the first motor passes through the
One shaft control clamping balladeur train moves up and down；Second motor controls spill spin block rotary motion by the second shaft；The folder
It holds head to include outer sleeve, inner sleeve, telescopic shaft, impeller-hub, push ring, the outer sleeve is built-in with inner sleeve, the inner sleeve
Opening, which is equipped with, pushes ring, and the promotion ring is fixed on outer sleeve by impeller-hub, and the flexible shaft rear end extends into inner sleeve
It cylinder and is fixedly connected, the telescopic shaft front end connects spill spin block；
Step 2, starting device, the clamping balladeur train top is longitudinal to be equipped with balladeur train guide rod, and the clamping fixture bottom is set
There is the first through hole for running through balladeur train guide rod, the position of clamping head is adjusted by balladeur train guide rod, guarantees conveyer belt conveying
The copper sheet to come over smoothly falls into spill spin block, meanwhile, first motor controls clamping balladeur train by first rotating shaft and moves upwards, close to defeated
Belt edge is sent, when copper sheet smoothly falls into spill spin block, clamping balladeur train moves gradually downward along polishing sliding slot, and second motor is logical
The control spill spin block rotary motion of the second shaft is crossed, the different polishing of 240~600 mesh grain thicknesses being laid in polishing sliding slot is utilized
Sand paper realizes the polishing to four faces of copper sheet；Meanwhile telescopic shaft contractile motion backward, copper sheet contact pushes after ring and spill spin block
Separation, at this point, impeller-hub drives spill spin block flip-flop movement, stretching routine, spill spin block contact copper sheet and drive copper sheet telescopic shaft forward
It travels forward, using the different polishing sand paper of 240~600 mesh grain thicknesses being laid in polishing sliding slot, realizes to copper sheet two
The polishing in face；
Step 3, Corrosion monitoring, the polishing sliding slot, which is equipped with, compares box, and Corrosion standards color is housed inside the comparison box
Plate after polishing, is equipped with cleaning agent inside the comparison box, copper sheet enters comparison box, first by spray shine cleaning agent to copper sheet into
Row surface clean removes the polishing remaining metal fillings of rear surface, and cleaning agent uses petroleum ether, controls cleaning temperature 40~45
DEG C, it is dried after cleaning and carries out corrosion judgement again, using Corrosion standards colour table, realized and copper corrosion is determined, finally different corruption
The copper sheet of erosion grade passes through three turnover channel conveyings respectively.
The present invention compared with prior art, realized using rotating mechanism and turnover mechanism to copper by exclusive polishing structure design
The polishing of piece 360 degrees omnidirection, meanwhile, cooperate Corrosion standards colour table, realizes and copper corrosion is determined.
Detailed description of the invention
The present invention can be further illustrated by the nonlimiting examples that attached drawing provides；
Fig. 1 is the online Corrosion monitoring instrumentation diagram of oil product copper sheet of the present invention；
Main element symbol description is as follows:
Conveyer belt 1 has enough to meet the need table top 2, sliding slot 3 of polishing, clamping fixture 4, first motor 5, clamping balladeur train 6, first rotating shaft 7,
Second motor 8, clamping head 9, spill spin block 10, the second shaft 11, outer sleeve 12, telescopic shaft 14, impeller-hub 15, push away inner sleeve 13
Rotating ring 16, the first protrusion 17, retaining ring 18 lock clamp 19, and locking pin 20 compares box 21, Corrosion standards colour table 22, tension clips
Tool 23 has enough to meet the need channel 24.
Specific embodiment
In order to make those skilled in the art that the present invention may be better understood, with reference to the accompanying drawings and examples to this hair
Bright technical solution further illustrates.
Embodiment one,
As shown in Figure 1, the online Corrosion monitoring instrument of oil product copper sheet, including conveyer belt 1, polishing structure and turnover table top
2, polishing structure include polish sliding slot 3, along the clamping fixture 4 that slides up and down of polishing sliding slot 3, clamping fixture 4 includes the first electricity
Machine 5 clamps balladeur train 6, the first rotating shaft 7 acted for controlling clamping balladeur train 6, the second motor 8, and clamping head 9 is located at clamping head 9
The spill spin block 10 of end, for controlling the second shaft 11 of the movement of spill spin block 10, first motor 5 passes through the control folder of first rotating shaft 7
Hold the up and down motion of balladeur train 6；Second motor 8 controls 10 rotary motion of spill spin block by the second shaft 11；Clamping head 9 includes outer sleeve
12, inner sleeve 13, telescopic shaft 14, impeller-hub 15, promotion ring 16, outer sleeve 12 are built-in with inner sleeve 13,13 opening of inner sleeve
Equipped with ring 16 is pushed, ring 16 is pushed to be fixed on outer sleeve 12 by impeller-hub 15,14 rear end of telescopic shaft extends into inner sleeve 13
And be fixedly connected, 14 front end of telescopic shaft connects spill spin block 10.
The different polishing sand paper of 240 mesh grain thicknesses is equipped in polishing sliding slot 3.
It is longitudinal equipped with balladeur train guide rod to clamp 6 top of balladeur train, 4 bottom of clamping fixture is equipped with for through balladeur train guide rod
First through hole.
3 two sides of sliding slot polish equipped with the first protrusion 17, clamping 6 liang of side bottoms of balladeur train are equipped with for sliding in the first protrusion 17
Dynamic first sliding groove.
12 outer wall of outer sleeve is equipped with retaining mechanism, and retaining mechanism includes retaining ring 18, locks clamp 19 and locking pin 20, outside
It is equipped with the first circular hole at the top of sleeve 12, is equipped at the top of inner sleeve 13 and matched second circular hole of the first circular hole, locking pin 20 runs through
First circular hole and the second circular hole.
Embodiment two,
As shown in Figure 1, the online Corrosion monitoring instrument of oil product copper sheet, including conveyer belt 1, polishing structure and turnover table top
2, polishing structure include polish sliding slot 3, along the clamping fixture 4 that slides up and down of polishing sliding slot 3, clamping fixture 4 includes the first electricity
Machine 5 clamps balladeur train 6, the first rotating shaft 7 acted for controlling clamping balladeur train 6, the second motor 8, and clamping head 9 is located at clamping head 9
The spill spin block 10 of end, for controlling the second shaft 11 of the movement of spill spin block 10, first motor 5 passes through the control folder of first rotating shaft 7
Hold the up and down motion of balladeur train 6；Second motor 8 controls 10 rotary motion of spill spin block by the second shaft 11；Clamping head 9 includes outer sleeve
12, inner sleeve 13, telescopic shaft 14, impeller-hub 15, promotion ring 16, outer sleeve 12 are built-in with inner sleeve 13,13 opening of inner sleeve
Equipped with ring 16 is pushed, ring 16 is pushed to be fixed on outer sleeve 12 by impeller-hub 15,14 rear end of telescopic shaft extends into inner sleeve 13
And be fixedly connected, 14 front end of telescopic shaft connects spill spin block 10.
The different polishing sand paper of 240 mesh grain thicknesses is equipped in polishing sliding slot 3.
It is longitudinal equipped with balladeur train guide rod to clamp 6 top of balladeur train, 4 bottom of clamping fixture is equipped with for through balladeur train guide rod
First through hole.
3 two sides of sliding slot polish equipped with the first protrusion 17, clamping 6 liang of side bottoms of balladeur train are equipped with for sliding in the first protrusion 17
Dynamic first sliding groove.
12 outer wall of outer sleeve is equipped with retaining mechanism, and retaining mechanism includes retaining ring 18, locks clamp 19 and locking pin 20, outside
It is equipped with the first circular hole at the top of sleeve 12, is equipped at the top of inner sleeve 13 and matched second circular hole of the first circular hole, locking pin 20 runs through
First circular hole and the second circular hole.
Sliding slot 3 of polishing, which is equipped with, compares box 21, compares and Corrosion standards colour table 22 is housed inside box 21.
It compares and cleaning agent is housed inside box 21.
1 edge of conveyer belt is equipped with stress accommodation 23.
Turnover table top 2 has enough to meet the need channel 24 there are three setting.
Embodiment one is compared with embodiment two, for opposite embodiment one, in embodiment two, shines cleaning agent to copper by spray
Piece carries out surface clean, removes the polishing remaining metal fillings of rear surface, and cleaning agent uses petroleum ether, control cleaning temperature 40~
It 45 DEG C, is dried after cleaning and carries out corrosion judgement again, using Corrosion standards colour table, realized and copper corrosion is determined, finally utilize three
A turnover channel respectively conveys the copper sheet of different corrosion grades.
The classification of Corrosion standards colour table
The online Corrosion monitoring instrument application method of oil product copper sheet, includes the following steps,
Step 1, equipment installation, the polishing structure include polish sliding slot, along the holing clip that slides up and down of polishing sliding slot
Tool, the clamping fixture includes first motor, clamps balladeur train, the first rotating shaft acted for controlling clamping balladeur train, the second motor,
Clamping head, positioned at the spill spin block of clamping cephalic par, for controlling the second shaft of spill spin block movement, the first motor passes through the
One shaft control clamping balladeur train moves up and down；Second motor controls spill spin block rotary motion by the second shaft；The folder
It holds head to include outer sleeve, inner sleeve, telescopic shaft, impeller-hub, push ring, the outer sleeve is built-in with inner sleeve, the inner sleeve
Opening, which is equipped with, pushes ring, and the promotion ring is fixed on outer sleeve by impeller-hub, and the flexible shaft rear end extends into inner sleeve
It cylinder and is fixedly connected, the telescopic shaft front end connects spill spin block；
Step 2, starting device, the clamping balladeur train top is longitudinal to be equipped with balladeur train guide rod, and the clamping fixture bottom is set
There is the first through hole for running through balladeur train guide rod, the position of clamping head is adjusted by balladeur train guide rod, guarantees conveyer belt conveying
The copper sheet to come over smoothly falls into spill spin block, meanwhile, first motor controls clamping balladeur train by first rotating shaft and moves upwards, close to defeated
Belt edge is sent, when copper sheet smoothly falls into spill spin block, clamping balladeur train moves gradually downward along polishing sliding slot, and second motor is logical
The control spill spin block rotary motion of the second shaft is crossed, using the different polishing sand paper of the 240 mesh grain thicknesses that are laid in polishing sliding slot,
Realize the polishing to four faces of copper sheet；Meanwhile contractile motion, copper sheet contact separate after pushing ring with spill spin block telescopic shaft backward,
At this point, impeller-hub drives spill spin block flip-flop movement, stretching routine, spill spin block contact copper sheet drive copper sheet to transport forward to telescopic shaft forward
It is dynamic, using the different polishing sand paper of 240 mesh grain thicknesses being laid in polishing sliding slot, realize the polishing to two faces of copper sheet；
Step 3, Corrosion monitoring, the polishing sliding slot, which is equipped with, compares box, and Corrosion standards color is housed inside the comparison box
Plate after polishing, is equipped with cleaning agent inside the comparison box, copper sheet enters comparison box, first by spray shine cleaning agent to copper sheet into
Row surface clean removes the polishing remaining metal fillings of rear surface, and cleaning agent uses petroleum ether, controls cleaning temperature at 40 DEG C, clearly
It is dried after washing and carries out corrosion judgement again, using Corrosion standards colour table, realized and copper corrosion is determined, finally different corrosion grades
Copper sheet passes through three turnover channel conveyings respectively.
The online Corrosion monitoring instrument of oil product copper sheet provided by the invention and its application method have been carried out in detail above
It introduces.The explanation of specific embodiment is merely used to help understand method and its core concept of the invention.It should be pointed out that for this
For the those of ordinary skill of technical field, without departing from the principle of the present invention, the present invention can also be carried out several
Improvement and modification, these improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims (8)
1. the online Corrosion monitoring instrument of oil product copper sheet, it is characterised in that: including conveyer belt, polishing structure and table top is had enough to meet the need,
The polishing structure include polish sliding slot, along the clamping fixture that slides up and down of polishing sliding slot, the clamping fixture includes first
Motor clamps balladeur train, for controlling the first rotating shaft of clamping balladeur train movement, the second motor, clamping head, positioned at clamping cephalic par
Spill spin block, for controlling the second shaft of spill spin block movement, the first motor controls clamping balladeur train or more by first rotating shaft
Movement；Second motor controls spill spin block rotary motion by the second shaft；The clamping head include outer sleeve, inner sleeve,
Telescopic shaft, impeller-hub push ring, and the outer sleeve is built-in with inner sleeve, and the inner sleeve opening, which is equipped with, pushes ring, described to push away
Rotating ring is fixed on outer sleeve by impeller-hub, and the flexible shaft rear end extends into inner sleeve and is fixedly connected, the telescopic shaft
Front end connects spill spin block；The different polishing sand paper of 240~600 mesh grain thicknesses is equipped in the polishing sliding slot；The polishing
Sliding slot, which is equipped with, compares box, and Corrosion standards colour table is housed inside the comparison box.
2. the online Corrosion monitoring instrument of oil product copper sheet according to claim 1, it is characterised in that: the clamping balladeur train
Top is longitudinally equipped with balladeur train guide rod, and the clamping fixture bottom is equipped with for the first through hole through balladeur train guide rod.
3. the online Corrosion monitoring instrument of oil product copper sheet according to claim 2, it is characterised in that: the polishing sliding slot
Two sides are equipped with the first protrusion, and clamping two side bottom of balladeur train is equipped with the first sliding groove for sliding in the first protrusion.
4. the online Corrosion monitoring instrument of oil product copper sheet according to claim 3, it is characterised in that: outside the outer sleeve
Wall is equipped with retaining mechanism, and the retaining mechanism includes retaining ring, locking clamp and locking pin, is equipped with first at the top of the outer sleeve
Circular hole, the inner sleeve top is equipped with and matched second circular hole of the first circular hole, the locking pin run through the first circular hole and second
Circular hole.
5. the online Corrosion monitoring instrument of oil product copper sheet according to claim 4, it is characterised in that: in the comparison box
Portion is equipped with cleaning agent.
6. the online Corrosion monitoring instrument of oil product copper sheet according to claim 5, it is characterised in that: the conveying band edge
Edge is equipped with stress accommodation.
7. the online Corrosion monitoring instrument of oil product copper sheet according to claim 6, it is characterised in that: the turnover table top
If there are three have enough to meet the need channel.
8. the online Corrosion monitoring instrument of oil product copper sheet according to claim 7, it is characterised in that: its application method packet
Include following steps,
Step 1, equipment installation, the polishing structure include polish sliding slot, along the clamping fixture that slides up and down of polishing sliding slot,
The clamping fixture includes first motor, clamps balladeur train, for controlling the first rotating shaft of clamping balladeur train movement, the second motor, folder
Head is held, positioned at the spill spin block of clamping cephalic par, for controlling the second shaft of spill spin block movement, the first motor passes through first
Shaft control clamping balladeur train moves up and down；Second motor controls spill spin block rotary motion by the second shaft；The clamping
Head includes outer sleeve, inner sleeve, telescopic shaft, impeller-hub, pushes ring, and the outer sleeve is built-in with inner sleeve, and the inner sleeve is opened
It is equipped at mouthful and pushes ring, the promotion ring is fixed on outer sleeve by impeller-hub, and the flexible shaft rear end extends into inner sleeve
And be fixedly connected, the telescopic shaft front end connects spill spin block；
Step 2, starting device, the clamping balladeur train top is longitudinal to be equipped with balladeur train guide rod, and the clamping fixture bottom, which is equipped with, to be used
In the first through hole for running through balladeur train guide rod, the position of clamping head is adjusted by balladeur train guide rod, guarantees that conveyer belt conveying comes
Copper sheet smoothly fall into spill spin block, meanwhile, first motor controls clamping balladeur train by first rotating shaft and moves upwards, close to conveyer belt
Edge, when copper sheet smoothly falls into spill spin block, clamping balladeur train moves gradually downward along polishing sliding slot, and second motor passes through the
Two shafts control spill spin block rotary motion, utilize the different charge of 240~600 mesh grain thicknesses being laid in polishing sliding slot
Paper realizes the polishing to four faces of copper sheet；Meanwhile contractile motion, copper sheet contact divide after pushing ring with spill spin block telescopic shaft backward
From, at this point, impeller-hub drives spill spin block flip-flop movement, telescopic shaft stretching routine forward, spill spin block contact copper sheet drive copper sheet to
Preceding movement is realized using the different polishing sand paper of 240~600 mesh grain thicknesses being laid in polishing sliding slot to two faces of copper sheet
Polishing；
Step 3, Corrosion monitoring, the polishing sliding slot, which is equipped with, compares box, and Corrosion standards colour table is housed inside the comparison box,
After polishing, cleaning agent is housed inside the comparison box, copper sheet enters comparison box, shines cleaning agent by spray first and carries out table to copper sheet
Face cleaning removes the polishing remaining metal fillings of rear surface, and cleaning agent uses petroleum ether, controls cleaning temperature at 40~45 DEG C, clearly
It is dried after washing and carries out corrosion judgement again, using Corrosion standards colour table, realized and copper corrosion is determined, finally different corrosion grades
Copper sheet passes through three turnover channel conveyings respectively.
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| CN201710333682.1A CN107121379B (en) | 2017-05-12 | 2017-05-12 | The online Corrosion monitoring instrument of oil product copper sheet and its application method |
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| CN201710333682.1A CN107121379B (en) | 2017-05-12 | 2017-05-12 | The online Corrosion monitoring instrument of oil product copper sheet and its application method |
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| CN107121379B true CN107121379B (en) | 2019-11-26 |
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| CN108062903A (en) * | 2018-01-23 | 2018-05-22 | 北京华航唯实机器人科技股份有限公司 | A kind of technique for grinding teaching equipment |
| CN115372243B (en) * | 2022-10-21 | 2023-02-03 | 东营华亚国联航空燃料有限公司 | Copper sheet corrosion test equipment for aviation fuel test |
| CN118243602B (en) * | 2024-05-27 | 2024-07-23 | 沈阳航所动力设备有限公司 | Copper sheet corrosion test equipment for aviation fuel test |
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| JP2001116893A (en) * | 1999-10-15 | 2001-04-27 | Toshiba Corp | Pipeline polishing device |
| JP2002036748A (en) * | 2000-07-27 | 2002-02-06 | Kawanishi Giken Kk | Method for grinding book end face capable of reducing cleaning work for grinding body |
| CN102085627A (en) * | 2009-12-08 | 2011-06-08 | 上海格林赛高新材料有限公司 | Brushing and grinding device |
| CN103182670B (en) * | 2013-04-08 | 2015-04-22 | 江西瑞林装备有限公司 | Abrasive belt grinder for metal polishing |
| CN204639883U (en) * | 2015-02-11 | 2015-09-16 | 安吉中元管业有限公司 | A kind of stainless steel tube polissoir |
| CN104802079B (en) * | 2015-05-05 | 2017-06-16 | 龙泉市中泰汽车空调有限公司 | A kind of quick sanding apparatus for processing clutch Moving plate rubbing surface |
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