Summary:

    Along with the development of petrochemical industry, a kind of raw material with basic chemical engineering and new fuel of liquefied petroleum gas conduct and actions, sweep with it, efficiently, real benefit of advantage gradually in the life the fuel assurance own position, become us production day by day, living indispensability of fuel material.1 set of this design keeps the bottle as 60 ms 3, two liquefied petroleum gas station which keep the bottle a back up bottle systems.The system's design includes to keep a bottle, separates an equipments, buffer equipments, protection equipments and take care of the design of road facilities, spirit bottle etc., in addition return comprehensive considered spirit a station layout of rationality.

    Pass to check various related book, carry on a detailed calculation to the structure, strength of various equipments, from the enclosure, abrupt factor etc. may cause many angles consider and built up more perfect safety to guard against system.I introduced the property of liquefied petroleum gas first and included physical property and thermodynamic energy property.Carried on to keep the design of bottle later on, emphasized to design the thickness design of the head of tube body and and the school pit of the strength, open the calculation of bore and compensation, the design of the steel bottle and the selection of the enclosure, the enclosure includes safe valve, thermometer, pressure gauge, the liquid account with the piping design.Then what to carry on be the design which annoys the liquid separation machine and buffer.Protection and liquefaction of liquefaction spirit station annoy station of supply and it keeps the design of the control system of a bottle of temperature, and did to keep a bottle of article of Chinese-English form that leakiness trouble handles a basic counterplan concerning the liquefied petroleum gas.

    I finally introduced me to mainly check of a few books, include among them 《the Ran barometric dint container 》《process equipments design 》GB150-2002 《 steels system pressure containers 》《coal gas design manual 》《special pressure container 》《standard zero partses 》etc..

Keyword:Petroleum liquefaction spirit, keep a bottle, steel bottle, protection