Unlock instant, AI-driven research and patent intelligence for your innovation.

Apparatus for identifying surface defect of ocean structure

A defect identification and structure technology, which is applied to the device for coating liquid on the surface, special surface, measuring device, etc., can solve the problems of inability to respond in time, high cost, and difficult monitoring work.

Active Publication Date: 2016-11-09
SAMSUNG HEAVY IND CO LTD
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this situation is not only expensive, but also takes a lot of time to collect and analyze data, so there is a disadvantage that it cannot be responded to in a timely manner
[0005] In particular, since the part submerged in water is a part of the offshore structure that is continuously subjected to the fatigue load of the fluid, it is more difficult to monitor this part

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Apparatus for identifying surface defect of ocean structure
  • Apparatus for identifying surface defect of ocean structure
  • Apparatus for identifying surface defect of ocean structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] Embodiments of the present invention will be described in detail below with reference to the drawings. The following embodiments are proposed to fully convey the idea of ​​the present invention to those skilled in the art to which the present invention pertains. The present invention is not limited to the following embodiments, and may include all modified embodiments included in the idea and technical scope of the present invention, or may also be implemented in other forms including equivalents and substitutes. In order to clearly describe the present invention, parts irrelevant to the description are omitted in the drawings, and the size of the constituent elements may be enlarged for easy understanding.

[0052] In addition, when it is mentioned that one constituent element is "connected" or "combined" with another constituent element, it may be directly connected or combined with the other constituent element, but it can also be understood that there may be other e...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a surface defect identification device of an offshore structure capable of identifying surface defects of an offshore structure. The surface defect identification device of an offshore structure according to an embodiment of the present invention includes: a hydrophilic paint layer laminated on the surface of the structure of the offshore structure; and a waterproof coating laminated on the surface of the structure with the hydrophilic paint layer Lamination, in which the waterproof coating cracks due to imperfections in the surface of the structure, thus exposing the hydrophilic coating layer to the outside.

Description

technical field [0001] The present invention relates to a device for identifying surface defects of offshore structures, and in more detail, relates to a device for identifying surface defects of offshore structures capable of identifying surface defects occurring on offshore structures. Background technique [0002] According to the results of research on the accidents of overturning or breaking of offshore structures such as ships and offshore equipment in recent years, most of them are caused by the failure to detect the occurrence of defects such as cracks in structures in advance and take countermeasures too late. of. [0003] In general, accidents are prevented in advance through regular non-destructive inspections, safety inspections of structures, and design standards set in advance. However, it is impossible to conduct inspections in real time, and there are many constraints to long-term inspections of the entire area of ​​a structure. [0004] Korean Laid-Open Pat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/00B05D5/00G08B21/18
CPCG01N21/8422B63B43/02
Inventor 都贤善李在民
Owner SAMSUNG HEAVY IND CO LTD