Equipment code in PID diagram
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When making PID diagrams, how are the equipment codes specified? I couldn't find the corresponding equipment codes. Can any expert please give me some advice? Thanks
General situation: 1. Tower equipment - T 2. Pump equipment - P 3. Storage tank equipment - B 4. Stirring equipment - A 5. Separation equipment - S 6. Filter - D 7. Heat exchanger - H 8. Complete equipment - G 9. Fan equipment - K
Sometimes T is used to indicate tank equipment:) :) Especially in the petrochemical industry
V------Container P-------Pump E-------Heat exchanger T--------Tower M-------Other machinery X--------Other equipment
Generally, the first letter of the English code of the equipment is used, and there is no unified regulation. The key is to look at the regulations on the drawing. If you are a designer, mark it on the homepage picture to give you a demonstration C tower (T towers are also used) ； E Cold exchange equipment ； SR filter ； M mixer ； PSV safety valve ； F heating furnace ； A air cooler ； FA flame arrester ； SC sampling cooler ； P pump ； K compressor (useful C) ； T-can ； EJ evacuator ； R reactor ； D container ； B boiler ； SIL silencer This post was last edited by Plankton on 2009-4-16 10:40 ]