CN104297146A - Simple microscope digital camera device used for corrosion research - Google Patents
Simple microscope digital camera device used for corrosion research Download PDFInfo
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- CN104297146A CN104297146A CN201410411866.1A CN201410411866A CN104297146A CN 104297146 A CN104297146 A CN 104297146A CN 201410411866 A CN201410411866 A CN 201410411866A CN 104297146 A CN104297146 A CN 104297146A
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Abstract
The invention belongs to the metal corrosion microscope field, and more specifically relates to a simple microscope digital camera device used for corrosion research. The simple microscope digital camera device comprises an experiment module, a control system and a camera module. The experiment module is connected to the control system, the camera module is arranged at one side of the experiment module and is used for observing and recording the experiment, the camera module is convenient for replacing a camera unit of a microscope eyepiece, and the microscope eyepiece can be replaced according to the required multiplying power, the usage scope is wide, and the effect is good. The simple microscope digital camera device can be used for real time observation of corrosion of a plurality of metals, such as aluminum alloy, magnesium alloy and stainless steel.
Description
Technical field
The invention belongs to metal erosion microscopic fields, be specifically related to a kind of simple and easy micro-digital camera for corrosion research.
Background technology
Often need to carry out routine observation to same point on corrosion sample or ad-hoc location in material corrosion research process, to understand the evolution process of specimen surface pattern, tissue etc. under etching condition, for the corrosion mechanism of research material provides ocular proof.Such as in corrosive medium, may there is the local corrosion of various ways in metal surface, and as spot corrosion, crevice corrosion etc., the evolution of in-situ observation local corrosion contributes to generation and the development mechanism of understanding local corrosion further.Digital photographing (shooting) machine that existing specimen surface erosion profile observational technique is normally general, digital photographing (shooting) machine can be used to take metal surface real-time corrosion process in the solution when low range.But this method still has some limitations, as: this method can only allow researchers see the outside surface of metal, and shooting multiplying power is low, and more details cannot be observed, and is difficult to determine the preferential generation position of surface corrosion and the developing direction etc. of corrosion.
Summary of the invention
In order to address this problem, the invention provides a kind of simple and easy micro-digital camera for corrosion research, this micro-digital camera can be used to the process observing and record metal generation local corrosion.This device can be used in the real-time monitored of various metals corrosion, as aluminium alloy, and magnesium alloy, stainless steel etc.
For a simple and easy micro-digital camera for corrosion research, this device described comprises:
Experiment package, comprises experiment container, experimental solutions, test button, contrast electrode and platinum electrode, and described experimental solutions is placed in experiment container, and described test button, contrast electrode and platinum electrode are all placed in experimental solutions;
Control system, comprises electrochemical workstation and control center, connection control center, described galvanochemistry station, and described test button, contrast electrode and platinum electrode are all connected to galvanochemistry station;
Camera assembly, comprises bracing frame and image unit, and described image unit is fixed on bracing frame, and described image unit is corresponding with the test button in experimental solutions, and described image unit is connected in control center;
Further, described image unit one end is fixed with micro-eyepiece, and described micro-eyepiece position is corresponding with the test button be in experimental solutions.
Further, described image unit is fixed on bracing frame by the first fixed cell and the second fixed cell, and first and second fixed cell described is support that is detachable and movement.
A using method for above-mentioned simple and easy micro-digital camera, comprises the following steps:
1). mark test button position, be fixed on bracing frame by micro-eyepiece by the first fixed cell and the second fixed cell, adjust micro-eyepiece position corresponding with test button position, the distance simultaneously adjusting micro-eyepiece and metal sample focuses on;
2). open electrochemical workstation and control center, control contrast electrode and apply voltage, control platinum electrode and apply electric current, the anti-raw metal erosion of test button;
3). control center's Real-time Collection and the data recorded on electrochemical workstation and image unit, comprehensive analysis electrochemical data and view data, research metal erosion generation and evolution.
The invention has the beneficial effects as follows that observing multiple is improved, distinguishable and record in experiment more details, be simple and easy to use, cost is low, can change eyepiece applied widely, respond well according to required multiplying power, this device can be used in the real-time monitored of various metals corrosion, as aluminium alloy, magnesium alloy, stainless steel etc.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing and case study on implementation, the present invention is explained in further detail.Should be appreciated that specific embodiment described herein only for explaining the present invention, being not intended to limit the present invention.
On the contrary, the present invention is contained any by the substituting of making on marrow of the present invention and scope of defining of claim, amendment, equivalent method and scheme.Further, in order to make the public have a better understanding to the present invention, in hereafter details of the present invention being described, detailedly describe some specific detail sections.Do not have the description of these detail sections can understand the present invention completely for a person skilled in the art yet.
As shown in Figure 1, the invention provides a kind of simple and easy micro-digital camera for corrosion research, described device comprises experiment package, control system and camera assembly, described experiment package connection control system, described camera assembly is arranged on experiment package side for observing and record experiment.
Described experiment package comprises experiment container 1, experimental solutions 2, test button 3, contrast electrode 4 and platinum electrode 5, described experimental solutions 2 is placed in experiment container 1, described test button 3, contrast electrode 4 and platinum electrode 5 are placed in experimental solutions 2 respectively, wherein, contrast electrode 4 and platinum electrode 5 are all establish for electrification, contrast electrode 4 can apply voltage, and platinum electrode 5 can apply electric current, described control system comprises electrochemical workstation 6 and control center 7, described test button 3, contrast electrode 4 and platinum electrode 5 are all connected on galvanochemistry station 6, described electrochemical workstation 6 connection control center 7, control center 7 can be a computer further, documentary and electro-chemical test, described camera assembly comprises bracing frame 8, first fixed cell 9, second fixed cell 10, micro-eyepiece 11 and image unit 12, described image unit 12 is fixed on bracing frame 8 by the first fixed cell 9 and the second fixed cell 10, described first fixed cell 9 and the second fixed cell 10 are support that is detachable and movement, described micro-eyepiece 11 is fixed on image unit 12 one end, described micro-eyepiece 11 position is corresponding with the test button 3 be in experimental solutions 2, adjust micro-eyepiece 11 to focus on the distance of test button 3, optimum efficiency is reached until focus on, be convenient to gather image, start experiment, described control center 7 carries out Real-time Collection and records the data from electrochemical workstation 6 and image unit 12, by comprehensively analyzing electrochemical data and recording image data, record metal erosion generation and evolution, study its corrosion mechanism, when the micro-eyepiece of other multiplying powers needs to be replaced upper, remove from the second fixed cell 10 current eyepiece then again load onto new needed for eyepiece.
Support frame as described above 8 is metal supporting frames, image unit 12 is specially general digital camera.
Principle of work, after described work original paper is installed, the distance of adjustment eyepiece and metal sample focuses on, directly reach and focus on optimum efficiency, by control center's Real-time Collection and the data recorded from electrochemical workstation and image unit, by comprehensively analyzing electrochemical data and recording image data, research metal erosion generation and evolution, for experiment.
Claims (4)
1. for a simple and easy micro-digital camera for corrosion research, it is characterized in that, this device described comprises:
Experiment package, comprises experiment container, experimental solutions, test button, contrast electrode and platinum electrode, and described experimental solutions is placed in experiment container, and described test button, contrast electrode and platinum electrode are all placed in experimental solutions;
Control system, comprises electrochemical workstation and control center, connection control center, described galvanochemistry station, and described test button, contrast electrode and platinum electrode are all connected to galvanochemistry station;
Camera assembly, comprises bracing frame and image unit, and described image unit is fixed on bracing frame, and described image unit is corresponding with the test button in experimental solutions, and described image unit is connected in control center.
2. simple and easy micro-digital camera according to claim 1, is characterized in that, described image unit one end is fixed with micro-eyepiece, and described micro-eyepiece position is corresponding with the test button be in experimental solutions.
3. simple and easy micro-digital camera according to claim 1, is characterized in that, described image unit is fixed on bracing frame by the first fixed cell and the second fixed cell, and first and second fixed cell described is support that is detachable and movement.
4. a using method for the simple and easy micro-digital camera as described in claim 1,2 or 3, is characterized in that, comprise the following steps:
1). mark test button position, be fixed on bracing frame by micro-eyepiece by the first fixed cell and the second fixed cell, adjust micro-eyepiece position corresponding with test button position, the distance simultaneously adjusting micro-eyepiece and metal sample focuses on;
2). open electrochemical workstation and control center, control contrast electrode and apply voltage, control platinum electrode and apply electric current, test button generation metal erosion;
3). control center's Real-time Collection and the data recorded on electrochemical workstation and image unit, comprehensive analysis electrochemical data and view data, research metal erosion generation and evolution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410411866.1A CN104297146A (en) | 2014-08-20 | 2014-08-20 | Simple microscope digital camera device used for corrosion research |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410411866.1A CN104297146A (en) | 2014-08-20 | 2014-08-20 | Simple microscope digital camera device used for corrosion research |
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| CN104297146A true CN104297146A (en) | 2015-01-21 |
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| CN201410411866.1A Pending CN104297146A (en) | 2014-08-20 | 2014-08-20 | Simple microscope digital camera device used for corrosion research |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982344A (en) * | 2018-08-07 | 2018-12-11 | 中国石油大学(华东) | Electrochemical corrosion development process original position micro-image scanning collection platform and method |
| CN110274869A (en) * | 2019-06-25 | 2019-09-24 | 中国船舶重工集团公司第七二五研究所 | A kind of in-situ monitoring experimental rig and method for metal material crevice corrosion |
| KR20230033459A (en) * | 2021-09-01 | 2023-03-08 | 창원대학교 산학협력단 | Realtime device for observing corrosion behavior of metals |
-
2014
- 2014-08-20 CN CN201410411866.1A patent/CN104297146A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982344A (en) * | 2018-08-07 | 2018-12-11 | 中国石油大学(华东) | Electrochemical corrosion development process original position micro-image scanning collection platform and method |
| CN110274869A (en) * | 2019-06-25 | 2019-09-24 | 中国船舶重工集团公司第七二五研究所 | A kind of in-situ monitoring experimental rig and method for metal material crevice corrosion |
| KR20230033459A (en) * | 2021-09-01 | 2023-03-08 | 창원대학교 산학협력단 | Realtime device for observing corrosion behavior of metals |
| KR102574093B1 (en) | 2021-09-01 | 2023-09-01 | 창원대학교 산학협력단 | Realtime device for observing corrosion behavior of metals |
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