近幾年來,隨著石化裝置運行或大修周期的延長,生產規模不斷擴大,復雜的工藝環境對檢測產品提出了更高的要求。近幾年來,隨著工業內窺鏡生產制造技術的發展,內窺鏡檢測已逐漸成為一種檢測技術,通過工業內窺鏡檢測,工作人員可準確判斷壓力容器及管道焊縫缺陷的大小及特點然后進行內窺鏡設備維修。工作人員通過定期檢測就能及時發現使用過程有無新生缺陷,從而能及時提醒工作人員對設備進行維修,達到設備及人員的目的。
In recent years, with the extension of petrochemical plant operation or overhaul cycle, the scale of production has been expanding, and the complex process environment has put forward higher requirements for testing products. In recent years, with the development of the manufacturing technology of industrial endoscope, endoscope detection has gradually become a detection technology, workers can accurately judge the size and characteristics of pressure vessels and pipeline weld defects. Through regular testing, the staff can find out in time whether there are new defects in the use process, so that they can timely remind the staff to carry out maintenance of the equipment to achieve the purpose of equipment and personnel safety.
一、關于工業內窺鏡
內窺鏡是一種多學科、通用的工具,其功能是探測彎管深處,可以觀察不能直視的部位,在密封腔內觀察內部空間結構與狀態,實現遠距離觀察與操作。
1. Industrial endoscope is a multi-disciplinary and universal tool, whose function is to probe the depth of the elbow, to observe the part that can not be looked at directly, and to observe the internal space structure and state in the sealed chamber, to achieve remote observation and operation.
工業內窺鏡主要用于汽車、航空發動機、管道、機械零件等現代核心工業領域,不需要拆解或破壞裝配和設備停止運轉,可實現無損檢測,廣泛應用于石化、航空、汽車、船舶、電氣、化學、電力、電力、燃氣、原子能、土木建筑等現代工業的各個領域,但是,在使用的過程中會出現一些問題,那么這時候我們要找一些
內窺鏡設備維修師傅來這一塊的問題。
Industrial endoscopes are mainly used in modern core industries such as automobiles, aero-engines, pipes, mechanical parts, etc. . They can be used for nondestructive testing without dismantling or damaging the assembly and stopping the equipment, widely used in petrochemical, aviation, automotive, shipping, electrical, chemical, power, electricity, gas, atomic energy, civil engineering and other fields of modern industry.
我國于70-80年代開始從國外引進內窺鏡產品,主要用于航空航天產品的內部多相控制和部分零部件的質量檢測。與儀表的種類很多,工業內窺鏡是其中的一種。國產內窺鏡檢測已經進入了實用階段,越來越多的應用于產品的質量控制,并逐漸發展成為一種常規的檢測手段。
China began to introduce endoscopic products from abroad in the 70-80’s, mainly for the internal multiphase control of aerospace products and parts of the quality testing. There are many kinds of instruments, including industrial endoscope. The domestic endoscope inspection has already entered the practical stage, more and more applied in the product quality control, and gradually developed into a routine inspection method.