Instrumentation Technician Reading Drawings ()

Author: Zhang Dequan
Publisher:
Publish Date: 2006-01-01
Features: The content of the book is divided into three parts. The first part includes common legend symbols in piping and instrument flow diagrams (P&IDs), methods for reading P&IDs, reading the P&ID of an ethylene distillation column, and reading the P&ID of an industrial boiler; the second part includes legend symbols in automation engineering diagrams, reading control room layout diagrams, reading instrument panel layout diagrams and wiring diagrams, reading instrument power and gas supply system diagrams, reading cable conduit external connection system diagrams, reading cable conduit plan layout diagrams, reading instrument loop diagrams and grounding system diagrams; the third part includes common legend symbols in instrument installation diagrams, reading temperature measurement instrument installation diagrams, reading pressure measurement instrument installation diagrams, reading throttling device installation diagrams, reading flow measurement instrument installation diagrams, reading level measurement instrument installation diagrams, and reading analytical instrument installation diagrams. This book aims to cultivate the reading, understanding, and drawing skills of instrument technicians. It primarily introduces the methods for reading and drawing P&IDs, automation engineering diagrams, and instrument installation diagrams. The content is easy to understand, with fresh materials and strong practicality. To facilitate reading and use, the book is accompanied by a CD-ROM that contains most of the image files from the manuscript, for readers to reference. Some of the AutoCAD-drawn diagram files can also be reused by readers for further processing. This book can serve as a training manual for technical workers in industrial automation instruments in industries such as chemical, petrochemical, refining, metallurgy, power, light industry, and food. It can also be used as a reference book for engineering technicians in the same industry and for faculty and students of universities and colleges.