Supercharge Your Innovation With Domain-Expert AI Agents!

Ship seawater pipeline anode iron flange corrosion resistance test system and method

A corrosion resistance and test system technology, applied in weather resistance/light resistance/corrosion resistance, measuring devices, instruments, etc., can solve problems that affect the normal operation of pipeline equipment and threaten the safety of ships, and achieve significant production practice significance, Improve the potential difference, adjust the working conditions and reduce the cost

Active Publication Date: 2018-12-18
JIANGSU UNIV OF SCI & TECH
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once the seawater pipeline has corrosion leakage or marine biofouling to block the pipeline, it will seriously affect the normal operation of the pipeline and equipment, and even threaten the safety of the ship

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
  • Ship seawater pipeline anode iron flange corrosion resistance test system and method
  • Ship seawater pipeline anode iron flange corrosion resistance test system and method
  • Ship seawater pipeline anode iron flange corrosion resistance test system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Such as figure 1 A test system for corrosion resistance of positive iron flanges of naval seawater pipelines is shown, including water storage tanks, centrifugal pumps, valves, chillers, electric heaters, temperature sensors, tee hoses, vibrating tables, flow meters, Temperature control panel and parallel positive iron flange corrosion resistance test section and corrosion comparison test section.

[0023] What flows in the whole circulation pipeline is the test seawater stored in the water storage tank. Preferably, the salinity of the test seawater can be adjusted.

[0024] Specifically, the temperature control panel controls the water chiller or the electric heater in the test pipeline system by comparing the input signal with the feedback signal output command of the temperature sensor.

[0025] The first three-way hose and the second three-way hose are extensions at both ends of the corrosion resistance test section and the corrosion comparison test section of the ...

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 ship seawater pipeline anode iron flange corrosion resistance test system and method. The ship seawater pipeline anode iron flange corrosion resistance test system comprisesa water storage tank, a centrifugal pump, a valve, a cooling water unit, an electric heater, a temperature sensor, a three-way hose, a vibration table, a test section pipeline and a flowmeter, whereinan anode iron flange corrosion resistance effect test section includes six pipe flange components, four ship seawater pipe sections and an anode iron flange, and the ship seawater pipe sections are provided with openings and are equipped with plastic cocks and test electrodes. The scheme of the disclosure can simulate the actual working condition of a seawater pipeline in the whole sea area, cantest whether a sacrificial anode iron flange can improve the corrosion resistance of the seawater pipeline and accessories thereof, and can further accurately grasp the ship seawater system pipeline anti-corrosion protection method and formula based on the sacrificial anode iron flange; and the scheme of the invention is simple in structure, convenient to maintain, adjustable in working conditionand low in cost, and has great production practice significance.

Description

technical field [0001] The invention relates to a corrosion resistance test system and method of a male iron flange of a marine seawater pipeline, and belongs to the technical field of anticorrosion and antifouling of seawater pipeline systems. Background technique [0002] With the development of modern shipbuilding technology, the effective service life of large ocean-going ships has become an important embodiment of ship economy. Among them, the anti-corrosion and anti-fouling of the seawater pipeline system affects the use of ships to a certain extent. The seawater pipeline system is an important part of the ship's propulsion system, power system and auxiliary system. etc. play an important role. Once the seawater pipeline has corrosion leakage or marine biofouling to block the pipeline, it will seriously affect the normal operation of the pipeline and equipment, and even threaten the safety of the ship. Corrosion failure analysis, anti-corrosion technology, and marin...

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
IPC IPC(8): G01N17/00
CPCG01N17/002G01N17/006
Inventor 乔岩欣高志刚耿珊珊孔犇犇王军穆鑫夏燕琴施红
Owner JIANGSU UNIV OF SCI & TECH
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com