Automatic inspection system of truck tank

Abstract

The invention relates to an automatic inspection system of a truck tank. The system comprises an inspection management end computer, a gas intake pipeline, a water inlet pipeline, a water and gas discharge pipeline, a thickness tester, a magnetic powder (penetration, ray) defect detector, the truck tank and a comprehensive truck tank inspection stand, wherein the comprehensive truck tank inspection stand consists of an operating end computer, a valve, a flow sensor, a pressure transmitter and a data processor. Through the system, all inspection items of the truck tank can be detected in a centralized way; parameters and change processes thereof during the detection are acquired in real time and synchronously displayed on a display screen of the operating end computer; each item of parameter and the inspection result obtained by the inspection can be automatically recorded and counted by category; and thus the accuracy of the inspection and measurement is obviously improved and the inspection efficiency is greatly improved. The system clearly divides the work of the inspection management and the inspection operation and shares data information, so either party does not need to additionally and repeatedly input the data; and a touch display is adopted by an inspection operation party, so the overall design is highly personalized.

Description

technical field [0001] The invention relates to an automatic inspection system, in particular to an automatic inspection system for tank cars. Background technique [0002] Tanker is an important tool for loading and transporting liquefied gas, light fuel oil and other chemical products, and it is playing an important role in the development of my country's national economy. Since the tank car is a mobile pressure vessel with high fluidity and most of the medium is flammable and explosive, its safety has been paid more and more attention. The "Safety Supervision Regulations for Liquefied Gas Vehicle Tankers" clearly stipulates that regular inspections and comprehensive inspections are required for automobile tankers. [0003] The main contents of the tank car inspection are: 1. Internal and external surface inspection; 2. Tank wall thickness measurement and verification; 3. Tank magnetic particle inspection; 4. Tank penetration testing; Ultrasonic testing; 7. Tank pressure...

AI Technical Summary

Problems solved by technology

[0004] At present, the inspection automation of tank trucks is relatively low. Most of the inspection tests are read from the test instrument, manually recorded, and then filled in various inspection reports. It is impossible to automatically collect, analyze, record, and automatically generate inspection reports. Not only affects the accuracy, objectivity and scientificity of inspection and testing, but also lower work efficiency

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