CN108562510A - A kind of exterior coating abrasion wear test machine - Google Patents
A kind of exterior coating abrasion wear test machine Download PDFInfo
- Publication number
- CN108562510A CN108562510A CN201810695709.6A CN201810695709A CN108562510A CN 108562510 A CN108562510 A CN 108562510A CN 201810695709 A CN201810695709 A CN 201810695709A CN 108562510 A CN108562510 A CN 108562510A
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- China
- Prior art keywords
- pressure rack
- model pressure
- exterior coating
- head
- working plate
- 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.)
- Withdrawn
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 53
- 238000000576 coating method Methods 0.000 title claims abstract description 53
- 238000005299 abrasion Methods 0.000 title claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 210000000078 claw Anatomy 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 230000037237 body shape Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000002474 experimental method Methods 0.000 abstract description 26
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 244000137852 Petrea volubilis Species 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
- G01N3/567—Investigating resistance to wear or abrasion by submitting the specimen to the action of a fluid or of a fluidised material, e.g. cavitation, jet abrasion
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0048—Hydraulic means
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The present invention relates to a kind of exterior coating abrasion wear test machines, belong to exterior coating coating property and detect equipment technology field.It is made of fixed base, working plate, motor, support rail, water resistant experiment head and abrasion test head, motor is fixed in fixed base, drive plate is housed on the transmission shaft of motor, working plate upper surface is set side by side with model pressure rack A and model pressure rack B, abrasion test head is housed, water resistant, which is housed, on the corresponding support rails of model pressure rack B tests head on the corresponding support rails of model pressure rack A.The exterior coating abrasion wear test machine has simple in structure, practicability is good, easy to operate feature, it is relatively low to solve existing manually mode test efficiency, cause test result inaccurate, and the poor problem of the control to the Rubbing number of experiment and time during the test, it is detected use especially suitable for exterior coating performance.
Description
Technical field
The present invention relates to a kind of exterior coating abrasion wear test machines, belong to exterior coating coating property and detect equipment technology field.
Background technology
Exterior coating manufacturing enterprise after the completion of coating material production, usually all can External Wall coating property be detected;To have
Anti-friction, water resistant, solarization and the peel of effect analysis exterior coating coating, wherein wear-resisting property and the anti-performance that drenches with rain
It is an important technology index of exterior coating.Current exterior coating abrasion wear test machine mostly use greatly manually mode carry out it is resistance to
Mill test, experimental implementation person it is individual due to, easily occur exert oneself size unevenness situation, cause test there is error,
And manually mode test efficiency is relatively low, causes test result inaccurate, meanwhile, during the test to the friction of experiment time
The control of number and time etc. is poor, therefore, it is necessary to research and develop a kind of satisfactory experiment instrument of energy.
Invention content
The object of the present invention is to provide it is a kind of it is simple in structure, practicability is good, the outer of exterior coating test requirements document can be met
Wall coating abrasion wear test machine.
The technical scheme is that:
A kind of exterior coating abrasion wear test machine, it is by fixed base, working plate, motor, support rail, water resistant experiment head and resistance to
Mill experiment head is constituted, it is characterised in that:It is provided with working plate at the top of fixed base, motor is fixed in fixed base, electricity
Drive plate is housed on the transmission shaft of machine, sliding slot is symmetrically arranged on the fixed base inner wall of motor both sides, rolling is provided in sliding slot
It takes turns, is connected with each other by idler-wheel connecting-rod between the idler wheel of motor both sides, kinematic link is movably installed on idler-wheel connecting-rod, transmission connects
One end of bar is connect with drive plate;Kinematic link both ends, which close at idler wheel vertical configuration respectively and are welded, vertical links, connects with vertical
Along slide opening is respectively arranged with, one end of vertical links is extended to by slide opening on working plate the corresponding working plate two sides of bar
Side, the vertical links end extended to above working plate are welded and have support rail, and working plate upper surface is set side by side with sample
Abrasion test head, the corresponding branch of model pressure rack B are housed on plate pressure rack A and the corresponding support rail of model pressure rack B, model pressure rack A
It supports and tests head equipped with water resistant on cross bar, water tank is housed on the working plate of the sides model pressure rack A, is equipped on the working plate of side
Counter, the fixed base outer surface below working plate are provided with controller and force (forcing) pump, and force (forcing) pump, which passes through, is connected to hose point
Head not being tested with water resistant and water tank being connected to, the motor, counter, force (forcing) pump and water resistant experiment head connect with controller respectively
It connects.
The fixed base is open box body shape.
Claw, sample are equipped with by clamping bolt respectively on the working plate of the model pressure rack A and the both ends model pressure rack B
Plate pressure rack A and model pressure rack B are movably fixed to by claw on working plate respectively.
It is provided with aqueduct on the model pressure rack B.
The model pressure rack A and model pressure rack B is respectively frame body.
The friction plate that the abrasion test head is made of briquetting, fixing bolt and sand paper is constituted, and is enclosed with and is rubbed on briquetting
Pad, briquetting are movably arranged on by fixing bolt on support rail.
The water resistant experiment head is made of outer tube, inner tube, movable sealing connector, electric rotating machine and assembling stand, assembling stand
Lower surface be fixed with electric rotating machine, be fixed with outer tube on the assembling stand of electric rotating machine side, inner tube be housed in outer tube.Described
One end of inner tube and the electric rotating machine extended in outer tube are driven axis connection, and the other end of inner tube extends to outer tube outer end, extends
It is connected to the inner tube end of outer tube outer end by the connection hose of movable sealing connector and force (forcing) pump.
The inner tube both ends both ends are respectively arranged with inner tube plugging plate, the wherein company of being provided on the inner tube plugging plate of one end
Siphunculus, communicating pipe are connected to the inner cavity of inner tube.
The both ends of the outer tube are respectively arranged with outer tube plugging plate, and through-hole is provided on outer tube plugging plate.
It is to be slidably and sealingly connected between the outer tube wall and outer wall of inner tube.
Long strip through hole is axially provided on the outer tube, regular shape is provided with water jet on the circumference of inner tube.Water jet
It is connected to long strip through hole Intermittent Contact.
The advantageous effect of the present invention compared with prior art is:
When the exterior coating abrasion wear test machine works, kinematic link action is driven by motor, and then passes through idler-wheel connecting-rod, vertical
Connecting rod and support rail drive water resistant experiment head and abrasion test head to be moved back and forth on test piece, complete the resistance to of test piece
Grind water resistant experiment, it is predeterminable by controller to the control of Rubbing number and time during experiment, solve it is existing manually
Mode test efficiency is relatively low, causes test result inaccurate, and during the test to the Rubbing number of experiment and time
Control poor problem, the exterior coating abrasion wear test machine have it is simple in structure, practicability is good, easy to operate feature, especially
It is detected use suitable for exterior coating performance.
Description of the drawings
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the overlooking structure diagram of the present invention;
Fig. 3 is the overlooking structure diagram of the fixed base of the present invention;
Fig. 4 is that the water resistant of the present invention tests the structural schematic diagram of head;
Fig. 5 is the structural schematic diagram of the abrasion test head of the present invention.
In figure:1, fixed base, 2, working plate, 3, motor, 4, support rail, 5, water resistant test head, 6, abrasion test
Head, 7, drive plate, 8, sliding slot, 9, idler wheel, 10, idler-wheel connecting-rod, 11, kinematic link, 12, vertical links, 13, slide opening, 14, sample
Plate pressure rack A, 15, model pressure rack B, 16, water tank, 17, counter, 18, controller, 19, force (forcing) pump, 20, connection hose, 21, pressure
Pawl, 22, briquetting, 23, fixing bolt, 24, friction plate, 25, outer tube, 26, inner tube, 27, movable sealing connector, 28, electric rotating machine,
29, assembling stand, 30, communicating pipe, 31, long strip through hole, 32, water jet, 33, aqueduct.
Specific implementation mode
The exterior coating abrasion wear test machine tests head 5 by fixed base 1, working plate 2, motor 3, support rail 4, water resistant
It is constituted with abrasion test head 6.Fixed base 1 is open box body shape.The top of fixed base 1 is provided with working plate 2, fixed machine
It is fixed with motor 3 in seat 1, drive plate 7 is housed on the transmission shaft of motor 3, is symmetrically set on 1 inner wall of fixed base of 3 both sides of motor
It is equipped with sliding slot 8, idler wheel 9 is provided in sliding slot 8, is connected with each other by idler-wheel connecting-rod 10 between the idler wheel 9 of 3 both sides of motor, idler wheel
Kinematic link 11 is movably installed on connecting rod 10, one end of kinematic link 11 is connect with 7 bias of drive plate;11 both ends of kinematic link
Closing at idler wheel 9 vertical configuration respectively and being welded has vertical links 12, and 2 two sides of working plate corresponding with vertical links 12 are along respectively
It is provided with the slide opening 13 of strip, one end of vertical links 12 extends to 2 top of working plate by slide opening 13, extends to work
12 end of vertical links of 2 top of platen is welded and has support rail 4.In the course of work, under the drive of motor 3, pass through transmission
Disk 7, kinematic link 11, idler-wheel connecting-rod 10 and vertical links 12 can drive the left and right on working plate 2 of support rail 4 is reciprocal to move
It is dynamic.
2 upper surface of working plate is set side by side with model pressure rack A14 and model pressure rack B15, model pressure rack A14 and model pressure
Frame B15 is respectively frame body.It is filled respectively by clamping bolt on model pressure rack A14 and the working plate 2 at the both ends model pressure rack B15
There are claw 21, model pressure rack A14 and model pressure rack B15 to be movably fixed on working plate 2 by claw 21 respectively, model pressure rack
Aqueduct 33 is provided on B15.
Abrasion test head 6 is housed, abrasion test head 6 includes briquetting 22, solid on the corresponding support rails of model pressure rack A14 4
Determine the friction plate 24 that bolt 23 and sand paper are constituted, friction plate 24 is enclosed on briquetting 22, briquetting 22 is pacified by 23 activity of fixing bolt
On support rail 4.On the corresponding support rails of model pressure rack B15 4 head 5 is tested equipped with water resistant.
Water resistant experiment head 5 is made of outer tube 25, inner tube 26, movable sealing connector 27, electric rotating machine 28 and assembling stand 29, is filled
Lower surface with seat 29 is fixed with electric rotating machine 28, and outer tube 25, outer tube 25 are fixed on the assembling stand 29 of 28 side of electric rotating machine
It is interior that inner tube 26,26 outer wall of 25 inner wall of outer tube and inner tube are housed(It is circumferential)Between to be slidably and sealingly connected with.Distinguish at the both ends of outer tube 25
It is provided with outer tube plugging plate, through-hole is provided on outer tube plugging plate.
26 both ends of inner tube are respectively arranged with inner tube plugging plate, are wherein provided with communicating pipe 30 on the inner tube plugging plate of one end,
Communicating pipe 30 is connected to the inner cavity of inner tube 26.
One end of inner tube 26 connects with the transmission shaft for extending to the electric rotating machine 28 in outer tube 25 by 25 one end through-hole of outer tube
It connects.The other end of inner tube 26 extends to the connection of the inner tube 26 of 25 outer end of outer tube by extending to 25 outer end of outer tube communicating pipe 30
30 end of pipe is connect by movable sealing connector 27 with the connection hose 20 of force (forcing) pump 19.
Long strip through hole 31 is axially provided on the outer tube 25 of water resistant experiment head 5, regular shape is provided on the circumference of inner tube 26
Water jet 32.Water jet 32 is connected to 31 Intermittent Contact of long strip through hole.
Water tank 16 is housed on the working plate 2 of the sides model pressure rack A14, meter is housed on the working plate 2 of 16 side of water tank
Number device 17(Counter is HB468 raster count devices), the reciprocal time for counting support rail 4;2 lower section of working plate is consolidated
Determine 1 outer surface of engine base and be provided with controller 18 and force (forcing) pump 19, force (forcing) pump 19 tests head 5 with water resistant respectively by being connected to hose 20
It is connected to water tank 16.
The motor 3 of the exterior coating abrasion wear test machine, the electric rotating machine of counter 17, force (forcing) pump 19 and water resistant experiment head 5
28 respectively with controller 18(Model Mitsubishi FX1N)Connection.
When the exterior coating abrasion wear test machine works, it will wait for that the coating model of abrasion test passes through claw 21 and model first
Pressure rack A14 is fixed on the working plate 2 of 6 lower section of abrasion test head, while making the coating sample of abrasion test head 6 and abrasion test
Plate contacts, and starts motor 3, drives support rail 4 to move back and forth under the action of motor 3, and then drives abrasion test head 6 in plate
It is moved back and forth on the coating model for waiting for abrasion test in pressure rack A14, realizes the detection of Wear Resistance of Coating.During experiment
Rubbing number and time are predeterminable by controller 18.
The coating model that the exterior coating abrasion wear test machine can individually treat abrasion test carries out abrasion test or water resistant examination
It tests, the coating model that can also treat abrasion test simultaneously carries out abrasion test and water resistant experiment, in the coating for treating water resistant experiment
When model carries out water resistant experiment, it is necessary to coating model and the one end model pressure rack B15 is padded, make coating model and model pressure rack
B15 is integrally inclined, and being then fixed on water resistant by claw 21 again tests on the working plate 2 of 5 lower section of head, inclined mesh
Will experiment water be discharged in time by aqueduct 33, prevent experiment water collect to form immersion on coating model, to influence to test
As a result.It drives support rail 4 to move back and forth under the action of motor 3 during experiment, and then water resistant is driven to test head 5 in plate pressure
It is moved back and forth on the coating model for waiting for abrasion test in frame A14, during this, force (forcing) pump 19 works, and has certain pressure
Experiment water enter in inner tube 26, electric rotating machine 28 drive simultaneously inner tube 26 rotate, due to water resistant test head 5 outer tube 25 on
Axially it is provided with long strip through hole 31, regular shape is provided with water jet 32 on the circumference of inner tube 26, in 26 rotation process of inner tube, water spray
Mouthfuls 32 are periodically connected to identical with long strip through hole 31, and the experiment water of inner tube 26 is able to moment and sprays and act on to coating model
On, the purpose that inner tube 26 rotates is that the experiment water for preventing from spraying forms flow(Water column), water resistant is thus coordinated to test head 5 in coating
The scene on rainy day is simulated in reciprocating motion on model, realizes rain drop erosion performance detection of the coating on rainy day, has filled up existing
There is the blank that abrasion wear test machine water resistant is tested.
The exterior coating abrasion wear test machine have it is simple in structure, practicability is good, and easy to operate feature solves existing hand
Dynamic mode test efficiency is relatively low, causes test result inaccurate, and during the test to the Rubbing number of experiment and when
Between the poor problem of control, be detected use especially suitable for exterior coating performance.
Claims (10)
1. a kind of exterior coating abrasion wear test machine, it is by fixed base(1), working plate(2), motor(3), support rail(4)、
Water resistant tests head(5)With abrasion test head(6)It constitutes, it is characterised in that:Fixed base(1)Top be provided with working plate
(2), fixed base(1)Inside it is fixed with motor(3), motor(3)Transmission shaft on be equipped with drive plate(7), motor(3)Both sides are consolidated
Determine engine base(1)Sliding slot is symmetrically arranged on inner wall(8), sliding slot(8)Inside it is provided with idler wheel(9), motor(3)The idler wheel of both sides(9)
Between pass through idler-wheel connecting-rod(10)It is connected with each other, idler-wheel connecting-rod(10)On be movably installed with kinematic link(11), kinematic link
(11)One end and drive plate(7)Connection;Kinematic link(11)Idler wheel is closed at both ends(9)Vertical configuration is welded and vertically connects respectively at place
Bar(12), with vertical links(12)Corresponding working plate(2)Two sides edge is respectively arranged with slide opening(13), vertical links(12)
One end pass through slide opening(13)Extend to working plate(2)Top extends to working plate(2)The vertical links of top(12)End
Head is welded and has support rail(4), working plate(2)Upper surface is set side by side with model pressure rack A(14)With model pressure rack B(15),
Model pressure rack A(14)Corresponding support rail(4)It is upper that abrasion test head is housed(6), model pressure rack B(15)Corresponding support rail
(4)It is upper to test head equipped with water resistant(5), model pressure rack A(14)The working plate of side(2)It is upper that water tank is housed(16), water tank(16)
The working plate of side(2)It is upper that counter is housed(17), working plate(2)The fixed base of lower section(1)Outer surface is provided with control
Device processed(18)And force (forcing) pump(19), force (forcing) pump(19)By being connected to hose(20)Respectively head is tested with water resistant(5)And water tank(16)
Connection, the motor(3), counter(17), force (forcing) pump(19)Head is tested with water resistant(5)Respectively with controller(18)Connection.
2. a kind of exterior coating abrasion wear test machine according to claim 1, it is characterised in that:The fixed base(1)
For open box body shape.
3. a kind of exterior coating abrasion wear test machine according to claim 1, it is characterised in that:The model pressure rack A
(14)With model pressure rack B(15)The working plate at both ends(2)It is upper that claw is equipped with by clamping bolt respectively(21), model pressure rack A
(14)With model pressure rack B(15)Pass through claw respectively(21)It is movably fixed to working plate(2)On.
4. a kind of exterior coating abrasion wear test machine according to claim 3, it is characterised in that:The model pressure rack B
(15)On be provided with aqueduct(33);The model pressure rack A(14)With model pressure rack B(15)Respectively frame body.
5. a kind of exterior coating abrasion wear test machine according to claim 1, it is characterised in that:The water resistant tests head
(5)By outer tube(25), inner tube(26), movable sealing connector(27), electric rotating machine(28)And assembling stand(29)It constitutes, assembling stand
(29)Lower surface be fixed with electric rotating machine(28), electric rotating machine(28)The assembling stand of side(29)On be fixed with outer tube(25),
Outer tube(25)It is interior that inner tube is housed(26);Inner tube(26)One end and extend to outer tube(25)Interior electric rotating machine(28)Transmission shaft connects
It connects, inner tube(26)The other end extend to outer tube(25)Outer end extends to outer tube(25)The inner tube of outer end(26)End passes through work
Dynamic seal joint(27)With force (forcing) pump(19)Connection hose(20)Connection.
6. a kind of exterior coating abrasion wear test machine according to claim 5, it is characterised in that:The inner tube(26)Both ends
It is respectively arranged with inner tube plugging plate, is wherein provided with communicating pipe on the inner tube plugging plate of one end(30), communicating pipe(30)With inner tube
(26)Inner cavity connection;Inner tube(26)Communicating pipe(30)One end extends to outer tube(25)Outer end.
7. a kind of exterior coating abrasion wear test machine according to claim 5, it is characterised in that:The outer tube(25)Two
End is respectively arranged with outer tube plugging plate, and through-hole is provided on outer tube plugging plate.
8. a kind of exterior coating abrasion wear test machine according to claim 5, it is characterised in that:The outer tube(25)Inner wall
And inner tube(26)It is to be slidably and sealingly connected between outer wall.
9. a kind of exterior coating abrasion wear test machine according to claim 5, it is characterised in that:The outer tube(25)Upper axis
To being provided with long strip through hole(31), inner tube(26)Circumference on regular shape be provided with water jet(32);Water jet(32)With strip
Through-hole(31)Intermittent Contact is connected to.
10. a kind of exterior coating abrasion wear test machine according to claim 1, it is characterised in that:The abrasion test head
(6)By briquetting(22), fixing bolt(23)And friction plate(24), briquetting(22)On be enclosed with friction plate(24), briquetting 22 is by solid
Determine bolt(23)It is movably arranged on support rail(4)On.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810695709.6A CN108562510A (en) | 2018-06-29 | 2018-06-29 | A kind of exterior coating abrasion wear test machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810695709.6A CN108562510A (en) | 2018-06-29 | 2018-06-29 | A kind of exterior coating abrasion wear test machine |
Publications (1)
Publication Number | Publication Date |
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CN108562510A true CN108562510A (en) | 2018-09-21 |
Family
ID=63555240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810695709.6A Withdrawn CN108562510A (en) | 2018-06-29 | 2018-06-29 | A kind of exterior coating abrasion wear test machine |
Country Status (1)
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CN (1) | CN108562510A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109946184A (en) * | 2019-04-03 | 2019-06-28 | 何林军 | Building coating experimental rig |
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CN207096016U (en) * | 2017-09-08 | 2018-03-13 | 厦门市好雅丽涂料有限公司 | A kind of new coating anti-wear performance determines device |
CN208283213U (en) * | 2018-06-29 | 2018-12-25 | 湖北巴乐福化工科技有限公司 | A kind of exterior coating abrasion wear test machine |
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2018
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CN202903656U (en) * | 2012-10-25 | 2013-04-24 | 苏州新地建设工程质量检测有限公司 | Paint washing resistance tester |
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CN205679494U (en) * | 2016-03-17 | 2016-11-09 | 美巢集团股份公司 | A kind of washability test instrument |
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CN208283213U (en) * | 2018-06-29 | 2018-12-25 | 湖北巴乐福化工科技有限公司 | A kind of exterior coating abrasion wear test machine |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109946184A (en) * | 2019-04-03 | 2019-06-28 | 何林军 | Building coating experimental rig |
CN109946184B (en) * | 2019-04-03 | 2021-12-17 | 莆田市城厢区任西贸易有限公司 | Building coating test device |
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