CN107966401A - Material corrosion resistance test device - Google Patents
Material corrosion resistance test device Download PDFInfo
- Publication number
- CN107966401A CN107966401A CN201711433258.0A CN201711433258A CN107966401A CN 107966401 A CN107966401 A CN 107966401A CN 201711433258 A CN201711433258 A CN 201711433258A CN 107966401 A CN107966401 A CN 107966401A
- Authority
- CN
- China
- Prior art keywords
- sample
- kinematic axis
- gas
- resistance test
- corrosion resistance
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 61
- 239000000463 material Substances 0.000 title claims abstract description 31
- 238000005260 corrosion Methods 0.000 title claims abstract description 24
- 230000007797 corrosion Effects 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 26
- 239000012774 insulation material Substances 0.000 claims description 7
- 238000004093 laser heating Methods 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 abstract description 15
- 238000000576 coating method Methods 0.000 abstract description 15
- 239000002184 metal Substances 0.000 abstract description 5
- 229910052751 metal Inorganic materials 0.000 abstract description 5
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 4
- 206010017389 Frotteurism Diseases 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 49
- 239000000126 substance Substances 0.000 description 8
- 239000004065 semiconductor Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a kind of material corrosion resistance test device, including：Cabinet, the bottom end closure of cabinet and top has hatch frame, sample is placed in the bottom of cabinet；Friction testing mechanism, friction testing mechanism include kinematic system, and kinematic system includes：Kinematic system includes X kinematic axis, Y1 kinematic axis, Z1 kinematic axis, and Y1 kinematic axis moves on X kinematic axis, and Z1 kinematic axis moves on Y1 kinematic axis, and Z1 kinematic axis is equipped with rubbing device, and rubbing device is used to carry out rub resistance test to sample；Gas collection mechanism, gas collection mechanism includes gas hood and the second air intake duct, gas hood is arranged on the lower end of Z2 kinematic axis, first heater is located inside gas hood, second air intake duct is connected with gas hood, gas hood is used to absorb the gas above sample together with the second air intake duct, and send to extraneous gas analytical equipment and analyzed；Spraying mechanism, the rubbing surface of the rubbing device are equipped with nozzle, the nozzle connecting conduit, and the conduit connects a reagent bottle.The present invention is a kind of device that can be tested corrosion resistance of the metal coating under high temperature and Frotteurism.
Description
Technical field
The present invention relates to material corrosion resistance technical field of measurement and test, more particularly to a kind of material is in high temperature and the feelings of friction
Corrosion resistance test device under condition.
Background technology
The purpose of coating is that coating once applies obtained solid-state continuous film, is to protect, insulate, decoration, coating
Plastic sheet on the matrixes such as metal, fabric, plastics.Coating can be gaseous state, liquid, solid-state, generally according to needing to spray
Matrix determine coating species and state.
There is different addresses according to the species of coating used, as the coating of priming paint is known as prime coat, the coating of finishing coat claims
For top coat layer.Coating obtained by general coating is relatively thin, about at 20~50 microns, high build paint then can once obtain it is thick up to 1 millimeter with
On coating.
Sheet metal often coats to being accommodated property various paintings to realize certain or several physics or chemical property
Layer, such as the performance such as high temperature resistant, burn into antirust, anti-sticking, but the physics of metal coating and chemical property need to pass through strictly
Test, just can ensure that its stability on physics or chemical property.
The content of the invention
The object of the present invention is to provide a kind of material corrosion resistance test device.
To achieve these goals, technical solution provided by the invention is：A kind of material corrosion resistance test dress is provided
Put, including：
Cabinet, the bottom end closure of the cabinet and top has hatch frame, sample is placed in the bottom of the cabinet；
Friction testing mechanism, the friction testing mechanism include kinematic system, and the kinematic system includes X kinematic axis, Y1
Kinematic axis, Z1 kinematic axis, the Y1 kinematic axis move on the X kinematic axis, and the Z1 kinematic axis moves on Y1 kinematic axis,
The Z1 kinematic axis is equipped with rubbing device, and the rubbing device is used to carry out rub resistance test to sample；
First gas collecting mechanism, the rubbing surface of the rubbing device are equably laid with stomata, the stomata connection the
One air intake duct, first air intake duct connect mass spectrograph, and the gas that the mass spectrograph enters the stomata is analyzed.
Spraying mechanism, the rubbing surface of the rubbing device are equipped with nozzle, the nozzle connecting conduit, the conduit connection one
A reagent bottle.
Heating mechanism for testing is further included, the heating mechanism for testing includes：Y2 kinematic axis, Z2 kinematic axis, the Y2 movements
Axis moves on the X kinematic axis, and the Z2 kinematic axis moves on the Y2 kinematic axis, Z2 kinematic axis bottom installing the
One heating unit, the first heater are used to carry out heating test to sample.
Second gas collecting mechanism is further included, the second gas collecting mechanism includes gas hood and the second air intake duct, described
Gas hood is arranged on the lower end of the Z2 kinematic axis, and the first heater be located inside the gas hood, second air intake duct and
The gas hood connection, the gas hood is used to absorb the gas above sample together with second air intake duct, and send to exterior gas
Body analytical equipment is analyzed.
Non-contact temperature sensor is further included, the non-contact temperature sensor is used to carry out the temperature of sample
Detection.
The first heater is laser heating device, and the laser heating device heats the sample.
Secondary heating mechanism is further included, the secondary heating mechanism is arranged on below the sample, and for being carried out to sample
Heating.
The rubbing device includes stepper motor and friction head, and the lower end of the friction head forms the rubbing surface, described
Friction head described in driving stepper motor carries out rub resistance test on to the sample.
Replaceable friction plate is connected with below the friction head, the friction plate is bolted to the friction head
On.
The material of the gas hood is insulation material, and the gas hood inner wall is coated with silver-colored light microscopic surface launching layer.
The gas analyzing apparatus is gas chromatograph.
Sample fixing device is further included, the sample fixing device upper surface opens up sample cell, and sample is placed in the sample
It is fixed in groove, the material of the sample fixing device is insulation material.
Compared with prior art, in material corrosion resistance test device of the present invention, the spraying mechanism by water or its
His corrosive liquids is sprayed to sample surfaces, the friction testing mechanism carries out friction testing to sample, through after a while
After physical and chemical reaction, it is collected, is sent to gas analyzing apparatus by gas of the gas collection mechanism above sample
Analyzed, by being shown on the gas analyzer, what temperature spot sample is in, and physically and/or chemically structure can produce for it
Changing, then can discharge corresponding gaseous material.
It will be become more fully apparent by following description and with reference to attached drawing, the present invention, these attached drawings are used to explain the present invention
Embodiment.
Brief description of the drawings
Fig. 1 show the schematic diagram of one embodiment of material corrosion resistance test device of the present invention.
Fig. 2 show the view of another angle of material corrosion resistance test device as shown in Figure 1.
Fig. 3 show the schematic diagram of the rubbing surface of the friction head of material corrosion resistance test device as shown in Figure 1.
Embodiment
The embodiment of the present invention described referring now to attached drawing, similar element numbers represent similar element in attached drawing.Such as
It is upper described, as shown in Figure 1,2 and 3, material corrosion resistance test device 100 provided in an embodiment of the present invention, including：
Cabinet 1, the bottom end closure of the cabinet 1 and top has hatch frame, sample 2 is placed in the bottom of the cabinet 1,
Under normal conditions, the rectangular structure of structure design of the cabinet 1, design are adapted into the movement of the friction testing mechanism
The movement locus demand of system 10, effectively improves the space availability ratio of the cabinet 1, is arranged on institute to 2 marshalling of sample
State the bottom of cabinet 1；
The kinematic system 10 includes X kinematic axis 3, Y1 kinematic axis 8, Z1 kinematic axis 9, and the Y1 kinematic axis 8 is transported in the X
Moved on moving axis 3, the Z1 kinematic axis 9 moves on Y1 kinematic axis 8, and the Z1 kinematic axis 9 is equipped with rubbing device 14, described to rub
Wipe device 14 to be used to carry out rub resistance test to sample 2, with the crocking resistance of test sample 2.
Spraying mechanism, the rubbing surface of the rubbing device are equipped with nozzle, the nozzle connecting conduit, the conduit connection one
A reagent bottle, is equipped with water or other corrosive liquids in reagent bottle.When starting test, first liquid is sprayed using spraying mechanism
Spill to sample surfaces.
First gas collecting mechanism, the rubbing surface 19 of the rubbing device are equably laid with stomata 18, the stomata 18
The first air intake duct (not showing on figure) is connected, first air intake duct connects mass spectrograph, and the mass spectrograph enters the stomata
Gas is analyzed.Such as under the action of the rubbing device 14, the surface of sample 2 is destroyed, then can produce dust, dust
As carrier gas from the stomata 18 enters first air intake duct, then mass spectrograph, mass spectrograph entered by first air intake duct
The component that can examine can then detect to enter its internal gas produces change, further analyzes its component.
Heating mechanism for testing is further included, the heating mechanism for testing includes：Y2 kinematic axis 4, Z2 kinematic axis 5, the Y2 fortune
Moving axis 4 moves on the X kinematic axis 3, and the Z2 kinematic axis 5 moves on the Y2 kinematic axis 4,5 bottom of Z2 kinematic axis
End installing first heater 6, the first heater 6 are used to carry out sample 2 heating test, the first heater
6 pairs of samples 2 are heated the stability physically or chemically with test sample 2 at high operating temperatures；It should be noted that
As shown in Figure 1, the Y2 kinematic axis 4, Z2 kinematic axis 5 are the mechanisms included by the kinematic system 10.
Second gas collecting mechanism, the second gas collecting mechanism include 7 and second air intake duct 11 of gas hood, the gas hood
7 are arranged on the lower end of the Z2 kinematic axis 5, and the first heater 6 is located inside the gas hood 7, second air intake duct 11
Be connected with the gas hood 7, the gas hood 7 is used to absorb gas above sample 2 together with second air intake duct 11, and send to
Extraneous gas analytical equipment is analyzed, if the physics of sample 2 or chemical property keep stablizing, extraneous gas analysis dress
Put analyzed component to keep stablizing, the component discharged without sample 2, once extraneous gas analytical equipment is analyzed
The change that the component gone out occurs, that is, represent to detect new material, then further analyze whether the novel substance is released by sample 2
Release.
Present device in use, is worked by the kinematic system 10 of the friction testing mechanism, by institute
State first heater 6 to be moved into place in the surface of the sample 2, then the sample 2 is heated, then described
Two gas collection mechanisms work, and are coordinated jointly by the gas hood 7 and second air intake duct 11, for absorbing the top of sample 2
Gas, and send to extraneous gas analytical equipment and analyzed, with the thermostabilization of this 2 physics of test sample or chemistry aspect
Property.
In practical application, the bottom of the cabinet 1 is placed with according to certain regularly arranged sample 2, and the friction is surveyed
The kinematic system 10 of test-run a machine structure can be correctly found each is tested, it is necessary to be illustrated according to regularly arranged sample 2
, the movement locus of the kinematic system 10 is realized by corresponding controller programming, to the fortune of the kinematic system 10
It is the prior art that dynamic rail mark, which is controlled, and details are not described herein.
In one embodiment, non-contact temperature sensor 12 is further included, the non-contact temperature sensor 12 is used
It is detected in the temperature to sample 2, detects the temperature of sample 2 in real time by the non-contact temperature sensor 12, in addition,
The non-contact temperature sensor 12 is moved with the Z2 kinematic axis 5, it is suitable for the temperature to each sample 2 into
Row test.
It should be noted that apparatus of the present invention before dispatching from the factory, it is necessary to be debugged.I.e. by testing repeatedly, draw described
The gas of the top of sample 2, is absorbed by second air intake duct 11, is sent to extraneous gas analytical equipment, and extraneous gas point
Analysis apparatus completes the analysis to the gas and the total time T shown, and in other words, sample 2 is physically or chemically becoming
Change to being analyzed by extraneous gas analytical equipment to there is a time difference, if the time difference is T, therefore the first heater 6
When adjusting heating power, it is necessary to be operated in strict accordance with time difference T as time interval, test otherwise will occur not
Accurate situation.
In one embodiment, the first heater 6 is laser heating device, and the laser heating device is to sample 2
Heated, the advantages of laser heating device is that heating is concentrated, and is conveniently adjusted heating power, and can be to the temperature of surrounding enviroment
Caused by influence accomplish minimum.
In one embodiment, as shown in Figure 1, further including secondary heating mechanism 13, the secondary heating mechanism 13 is arranged on institute
State below sample, and for being heated to sample 2, can be in the cabinet 1 by setting the secondary heating mechanism 13
Bulk temperature be controlled, its benefit is can to reduce the heating time of the first heater 6, be conducive to shorten test
Cycle, improve work efficiency, save time cost.
In one embodiment, as shown in Figure 1, the rubbing device 14 includes stepper motor 15 and friction head 16, it is described to rub
The lower end of rubbing head 16 forms the rubbing surface, and the stepper motor 15 drives the friction head 16 to carry out antifriction on to the sample
Wipe test.
In above-described embodiment, the lower section of friction head 16 is connected with replaceable friction plate, and the friction plate passes through spiral shell
Tether and be connected on the friction head 16, it is necessary to illustrate, the rotating speed of the friction head 16, and the use of the friction plate,
It is with reference to existing associated test standards, the rubbing device 14 can coordinate the secondary heating mechanism 13 to be used in addition,
Being capable of the rub resistance situation of test sample 2 under the high temperature conditions.
In one embodiment, the material of the gas hood 7 is insulation material, and 7 inner wall of the gas hood is coated with silver-colored light microscopic face
Emission layer, by the way that the gas hood 7 to be arranged to the reflector of insulation material, can prevent the temperature of the first heater 6
To scatter and disappear, improve the utilization ratio of energy, the use of the silver light specular layer, reduces to be used in the gas hood 7 and transmits,
The service efficiency of energy can equally be improved.
In one embodiment, the gas analyzing apparatus is gas chromatograph, by the gas chromatograph, will can be divided
After analysis sample gasifies in injection port, chromatographic column is brought into by carrier gas, by there are different retentions to component in mixture to be detected
The chromatographic column of energy, separates each component, imports detector successively, to obtain the detection signal of each component.According to importing detector
Precedence, by contrast, it is possible to distinguish what component goes out is, can calculate each component according to peak heights or peak area contains
Amount.Herein it should be noted that in detection process, it is often necessary to do, only need to detect metal coating in some temperature
Chemical stability under dotted state, once gas chromatograph detects that the substance release beyond air comes out, then illustrates the gold
Belong to coating to be destroyed in the temperature spot chemical stability.
In one embodiment, sample fixing device 17 is further included, 17 upper surface of sample fixing device opens up sample cell,
Sample 2 is placed in the sample cell and is fixed, and the material of the sample fixing device 17 is insulation material.
In the above-described embodiments, the sample trench bottom of the sample fixing device 17, can also set temperature control device,
The temperature control device can be semiconductor chilling plate, and the one side of heating can be adjacent to sample 2, work as institute by the semiconductor chilling plate
When stating semiconductor chilling plate the one side of heating being adjacent to sample 2, the semiconductor chilling plate can heat sample 2；Or
When the one side of refrigeration is adjacent to sample 2 by person, its application method is such, when sample is completed to test, it is necessary to be carried out to sample 2
Quickly cool down and take out, sample 2 can quickly be cooled down by the semiconductor chilling plate；Both the above method to set up can
To make choice use according to actual needs.
It is above disclosed to be merely a preferred embodiment of the present invention, the right of the present invention cannot be limited with this certainly
Scope, therefore the equivalent variations made according to scope of the present invention patent, are still within the scope of the present invention.
Claims (11)
- A kind of 1. material corrosion resistance test device, it is characterised in that including：Cabinet, the bottom end closure of the cabinet and top has hatch frame, sample is placed in the bottom of the cabinet；Friction testing mechanism, the friction testing mechanism include kinematic system, and the kinematic system includes X kinematic axis, Y1 is moved Axis, Z1 kinematic axis, the Y1 kinematic axis move on the X kinematic axis, and the Z1 kinematic axis moves on Y1 kinematic axis, described Z1 kinematic axis is equipped with rubbing device, and the rubbing device is used to carry out rub resistance test to sample；First gas collecting mechanism, the rubbing surface of the rubbing device are equably laid with stomata, and the stomata connection first is inhaled Tracheae, first air intake duct connect mass spectrograph, and the gas that the mass spectrograph enters the stomata is analyzed.Spraying mechanism, the rubbing surface of the rubbing device are equipped with nozzle, the nozzle connecting conduit, and the conduit connects an examination Agent bottle.
- 2. material corrosion resistance test device as claimed in claim 1, it is characterised in that heating mechanism for testing is further included, The heating mechanism for testing includes：Y2 kinematic axis, Z2 kinematic axis, the Y2 kinematic axis move on the X kinematic axis, the Z2 Kinematic axis moves on the Y2 kinematic axis, and first heater, the first heater are installed in the Z2 kinematic axis bottom For carrying out heating test to sample.
- 3. material corrosion resistance test device as claimed in claim 2, it is characterised in that further include second gas and collect machine Structure, the second gas collecting mechanism include gas hood and the second air intake duct, and the gas hood is arranged on the lower end of the Z2 kinematic axis, institute State first heater to be located inside the gas hood, second air intake duct is connected with the gas hood, the gas hood and described the Two air intake ducts are used to absorb the gas above sample together, and send to extraneous gas analytical equipment and analyzed.
- 4. material corrosion resistance test device as claimed in claim 2, it is characterised in that further included non-contact temperature Sensor, the non-contact temperature sensor are used to be detected the temperature of sample.
- 5. material corrosion resistance test device as claimed in claim 2, it is characterised in that the first heater is sharp Optical heating device, the laser heating device heat the sample.
- 6. material corrosion resistance test device as claimed in claim 3, it is characterised in that secondary heating mechanism is further included, The secondary heating mechanism is arranged on below the sample, and for being heated to sample.
- 7. the material corrosion resistance test device as described in claim 3 or 6, it is characterised in that the rubbing device includes Stepper motor and friction head, the lower end of the friction head form the rubbing surface, and friction head described in the driving stepper motor exists Rub resistance test is carried out on the sample.
- 8. material corrosion resistance test device as claimed in claim 7, it is characterised in that be connected with below the friction head Replaceable friction plate, the friction plate are bolted on the friction head.
- 9. material corrosion resistance test device as claimed in claim 3, it is characterised in that the material of the gas hood is insulation Material, and the gas hood inner wall is coated with silver-colored light microscopic surface launching layer.
- 10. material corrosion resistance test device as claimed in claim 3, it is characterised in that the gas analyzing apparatus is Gas chromatograph.
- 11. material corrosion resistance test device as claimed in claim 1, it is characterised in that sample fixing device is further included, The sample fixing device upper surface opens up sample cell, and sample is placed in the sample cell and is fixed, and the sample fixes dress The material put is insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711433258.0A CN107966401A (en) | 2017-12-26 | 2017-12-26 | Material corrosion resistance test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711433258.0A CN107966401A (en) | 2017-12-26 | 2017-12-26 | Material corrosion resistance test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107966401A true CN107966401A (en) | 2018-04-27 |
Family
ID=61995874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711433258.0A Pending CN107966401A (en) | 2017-12-26 | 2017-12-26 | Material corrosion resistance test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107966401A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680575A (en) * | 2018-05-17 | 2018-10-19 | 宁波工程学院 | Workpiece coating uniformity detection method based on jet stream |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2702299Y (en) * | 2003-12-25 | 2005-05-25 | 中国建筑材料科学研究院 | Probe unit for damages caused by combined action of concrete environment corrosion and mechanic load |
| CN1754009A (en) * | 2002-12-24 | 2006-03-29 | 坎梅陶尔股份有限公司 | Process for providing a thin corrosion inhibiting coating on a metallic surface |
| CN102460131A (en) * | 2009-05-13 | 2012-05-16 | Cv控股有限责任公司 | Outgassing method for inspecting a coated surface |
| CN202939085U (en) * | 2012-12-05 | 2013-05-15 | 中国科学院大连化学物理研究所 | Solid and liquid sample thermal cracking sampling device connected with analytical instrument on line |
| CN103370615A (en) * | 2010-10-25 | 2013-10-23 | 华盛顿大学商业中心 | Method and system for simultaneously finding and measuring multiple analytes from complex samples |
| CN204269496U (en) * | 2014-12-01 | 2015-04-15 | 江苏凤凰电气股份有限公司 | A kind of abrasion-resistant metal performance testing device |
| CN204556433U (en) * | 2015-05-14 | 2015-08-12 | 安徽中烟工业有限责任公司 | A kind of device for real-time analysis tobacco pyrolysis smoke release characteristics |
| CN104854257A (en) * | 2012-11-01 | 2015-08-19 | Sio2医药产品公司 | Coating inspection method |
| CN204924832U (en) * | 2015-06-08 | 2015-12-30 | 广州广电计量检测股份有限公司 | Multi -functional scraping testing machine |
| CN105259109A (en) * | 2015-10-28 | 2016-01-20 | 环维电子(上海)有限公司 | Coating adhesive force test fixture |
| CN205246464U (en) * | 2015-12-15 | 2016-05-18 | 唐山学院 | Humid tropical friction and wear testing arrangement |
| CN205483979U (en) * | 2016-02-04 | 2016-08-17 | 华侨大学 | Straight line is drawn and is wiped experimental facilities |
| CN206311454U (en) * | 2016-12-19 | 2017-07-07 | 广电计量检测（成都）有限公司 | Textile colour fastness to rubbing test device |
| CN207964590U (en) * | 2017-12-26 | 2018-10-12 | 华测检测认证集团股份有限公司 | Material corrosion resistance test device |
-
2017
- 2017-12-26 CN CN201711433258.0A patent/CN107966401A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1754009A (en) * | 2002-12-24 | 2006-03-29 | 坎梅陶尔股份有限公司 | Process for providing a thin corrosion inhibiting coating on a metallic surface |
| CN2702299Y (en) * | 2003-12-25 | 2005-05-25 | 中国建筑材料科学研究院 | Probe unit for damages caused by combined action of concrete environment corrosion and mechanic load |
| CN102460131A (en) * | 2009-05-13 | 2012-05-16 | Cv控股有限责任公司 | Outgassing method for inspecting a coated surface |
| CN103370615A (en) * | 2010-10-25 | 2013-10-23 | 华盛顿大学商业中心 | Method and system for simultaneously finding and measuring multiple analytes from complex samples |
| CN104854257A (en) * | 2012-11-01 | 2015-08-19 | Sio2医药产品公司 | Coating inspection method |
| CN202939085U (en) * | 2012-12-05 | 2013-05-15 | 中国科学院大连化学物理研究所 | Solid and liquid sample thermal cracking sampling device connected with analytical instrument on line |
| CN204269496U (en) * | 2014-12-01 | 2015-04-15 | 江苏凤凰电气股份有限公司 | A kind of abrasion-resistant metal performance testing device |
| CN204556433U (en) * | 2015-05-14 | 2015-08-12 | 安徽中烟工业有限责任公司 | A kind of device for real-time analysis tobacco pyrolysis smoke release characteristics |
| CN204924832U (en) * | 2015-06-08 | 2015-12-30 | 广州广电计量检测股份有限公司 | Multi -functional scraping testing machine |
| CN105259109A (en) * | 2015-10-28 | 2016-01-20 | 环维电子(上海)有限公司 | Coating adhesive force test fixture |
| CN205246464U (en) * | 2015-12-15 | 2016-05-18 | 唐山学院 | Humid tropical friction and wear testing arrangement |
| CN205483979U (en) * | 2016-02-04 | 2016-08-17 | 华侨大学 | Straight line is drawn and is wiped experimental facilities |
| CN206311454U (en) * | 2016-12-19 | 2017-07-07 | 广电计量检测（成都）有限公司 | Textile colour fastness to rubbing test device |
| CN207964590U (en) * | 2017-12-26 | 2018-10-12 | 华测检测认证集团股份有限公司 | Material corrosion resistance test device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680575A (en) * | 2018-05-17 | 2018-10-19 | 宁波工程学院 | Workpiece coating uniformity detection method based on jet stream |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101644650B (en) | Device and method for testing thermal cycling performance of thermal barrel coating | |
| CN103063534B (en) | Testing device for simulation and real-time detection of erosion of thermal barrier coatings of turbine blades | |
| CN109489915A (en) | A kind of gas seal property detection device and its application method | |
| US6662626B2 (en) | Assembly for desorbing sampling tubes; adapter and sampling tubes for such an assembly; and kit of parts for forming such an assembly | |
| CN112326669A (en) | A coating defect detection and marking system and method | |
| CN101806763A (en) | Olfactory analog instrument and qualitative, quantitative and simultaneous analysis method of various gases | |
| CN207964590U (en) | Material corrosion resistance test device | |
| CN108007806A (en) | Metal coating Wear-resistant, high-temperature resistant and analysis of components equipment | |
| WO2014143981A1 (en) | Deposition and imaging of particles on planar substrates | |
| CN107966401A (en) | Material corrosion resistance test device | |
| CN108732007A (en) | A kind of full-automatic digestion system with mechanical arm | |
| CN201269796Y (en) | Scanning experiment platform for high-efficient filter | |
| CN107966402A (en) | Metal coating Wear-resistant, high-temperature resistant performance testing device | |
| US20110061447A1 (en) | Biological agent detector | |
| CN106908563A (en) | Spotting system and method | |
| CN205786548U (en) | A kind of reaction unit of low temperature simulation Real Atmosphere environment | |
| CN101556254B (en) | Multi-unit patrol inspection fully-automatic analysis method | |
| CN210742279U (en) | Full-automatic trace element analyzer | |
| CN101738410A (en) | Multi-unit inspection full-automatic solidification point analyser | |
| EP3938751B1 (en) | Thermal gas inspection of plugged honeycomb body | |
| CN105547867B (en) | A kind of rubber low-temperature test equipment and its test method | |
| CN206208895U (en) | Heat-resistant waterproof and oil-proof detection device for leather detection | |
| CN106596554A (en) | Measuring system for particle moving trajectory of spray drier based on image method | |
| CN220525472U (en) | Fabric organic analysis pretreatment distillation integrated equipment | |
| CN105974064B (en) | A kind of reaction unit of low temperature simulation Real Atmosphere environment |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180427 |
|
| RJ01 | Rejection of invention patent application after publication |