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Anti-corrosion coating natural environment test and performance detecting system

A natural environment, anti-corrosion coating technology, applied in the direction of measuring devices, weather resistance/light resistance/corrosion resistance, instruments, etc., can solve problems such as labor-intensive and time-consuming

Active Publication Date: 2018-12-07
725TH RES INST OF CHINA SHIPBUILDING INDAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the performance testing method of the coating is manual sampling and testing, and the samples need to be processed one by one, including surface cleaning, morphology collection, physical and electrochemical performance testing, etc.; then, the samples are put on the shelf again for testing; when testing samples When the amount is large, this will consume a lot of manpower and time costs
In the prior art, there is no automatic atmospheric natural environment test and performance testing equipment for anti-corrosion coatings at the same time

Method used

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  • Anti-corrosion coating natural environment test and performance detecting system
  • Anti-corrosion coating natural environment test and performance detecting system

Examples

Experimental program
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Effect test

Embodiment 1

[0028] The main structure of the anticorrosive coating natural environment test and performance detection system involved in this embodiment includes No. 1 base 1, No. 2 base 2, No. 3 base 3, No. 4 base 4, control pile 5, and No. 1 control Unit 6, No. 1 water pump 7, Distilled water tank 8, No. 2 control unit 9, No. 2 water pump 10, Electrochemical workstation 11, Detection solution tank 12, No. 3 control unit 13, Signal receiver 14, No. 4 control unit 15, Control cabinet 16, chute 17, cleaning and drying detector 18, electrochemical performance detector 19, shape detector 20, physical performance detector 21, arc expansion device 22, direct connection expansion device 23 and sample holder 24 ; The cavity structure of No. 1 base 1, No. 2 base 2, No. 3 base 3 and No. 4 base 4 are equally spaced around and fixedly connected to the periphery of the control pile 5 of the cylindrical structure, and No. 1 base The base 1 is provided with a control unit 6, a water pump 7, and a distil...

Embodiment 2

[0035] Before starting the anti-corrosion coating natural environment test and performance detection system involved in this embodiment, the sample 68 with the screw hole 72 at the bottom is clamped in the sample holder 67, and then the sample 68 is tightened by the fixed electrode 64. Fixed on the rotating ring 65, the control cabinet 16 is used to set the longitude and latitude of the test site, the period of the atmospheric natural environment test and the period of the coating performance test.

Embodiment 3

[0037] The anticorrosive coating natural environment test and performance detection system involved in this embodiment enters the atmospheric natural environment test state after being started, the controller 35 drives the arc-shaped retractor 22 to drive the cleaning and drying detector 18, the electrochemical performance detector 19, and the shape The detector 20 is separated from the physical performance detector 21, and the controller 35 drives the directly connected retractor 23 to drive the cleaning and drying detector 18, the electrochemical performance detector 19, the shape detector 20 and the physical performance detector 21 to drop to one On base 1, base 2, 2, base 3, and base 4, the controller 35 controls the height adjustment rod 60 to raise the sample holder 24 to the set test height, and the controller 35 controls the angle The adjuster 62 automatically adjusts the angles of the rotating ring 65 and the center disk 66 in real time according to the longitude and la...

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Abstract

The invention belongs to the technical field of a coating environment experiment and performance testing equipment and particularly relates to an anti-corrosion coating natural environment test and performance detecting system. The main structure of the system comprises a base No. 1, a base No. 2, a base No. 3, a base No. 4, a control pile, a control unit No. 1, a water pump No. 1, a distilled water tank, a control unit No. 2, a water pump No. 2, an electrochemical workstation, a detection solution tank, a control unit No. 3, a signal receiver, a control unit No. 4, a control cabinet, a chute,a cleaning and drying detector, an electrochemical performance detector, a topography detector, a physical property detector, a curved retractor, a direct connection expansion device and a sample holder. The cleaning and drying detector, the electrochemical performance detector, the topography detector and the physical property detector are combinable spherical double-shell structures. In combination, an overlapping glue strip is overlapped on the edge of the inner casing and the outer casing rotates relative to the inner casing to cover the gap of the overlapping glue strip so that double waterproof sealing effects are obtained.

Description

Technical field: [0001] The invention belongs to the technical field of coating environment experiment and performance detection equipment, and specifically relates to a natural environment test and performance detection system of an anticorrosive coating, which can simultaneously automatically perform atmospheric natural environment test and performance detection of an anticorrosive coating. Background technique: [0002] Environmental testing is an activity to ensure that the product maintains functional reliability in all environments expected to be used, transported or stored during the specified life span; it is to expose the product to natural or artificial environmental conditions to withstand its effects , In order to evaluate the performance of the product under the environmental conditions of actual use, transportation and storage, and analyze and study the degree of influence of environmental factors and their mechanism of action. The natural environment test is to exp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N17/02G01D21/02
CPCG01D21/02G01N17/02
Inventor 范林侯健郭为民孙明先
Owner 725TH RES INST OF CHINA SHIPBUILDING INDAL CORP
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