Full Digital Well Wall Getting Core Equipment

Full digital well wall getting core equipment is a controlling equipment of getting special from rock core of well which is widely used in petrifaction corporation, geologic reconnoitering etc. It is specially attention by people since it appeared from twenty century. Digital well wall getting core equipment the paper studied is based in the knocking getting core equipment which made the structure more reasonable and the operation more simple, the reliability is great improvedo Full digital well wall getting core equipment has widely application foreground.The study first introduced the development and the application of the full digital well wall getting core equipment, conducted that using figure controlling and having semi duplex digital communication function of well wall getting core equipment which overcome the difficulty of the setting with machine movement parts and could not carry up double direction communication, made digital controlling equipment more credibility and real and the controlling more precisely, operation more agility and using more simply.The study processed the design of the hardware circuitry such as the top part machine hardware and controlling circuitry, the underside pare machine hardware and controlling circuitry, communication circuitry, brewage and demodulation circuitry etc, and processed the exploitation of the underside pare machine embed controlling software based the PL/M super SCM language andthe lop part machine user operation interface based the VC++6.O0The sludy took out a kind of controlling equipment in order to assure thecontrolling require of full digital well wall getting core equipment incomplication ^ abominable working environment0Finally the study introduced the capability examination of full digital wellwall getting core equipmento The test indicate full digital well wall getting coreequipment had the characteristic of better adapt ability n calm working > fast speed ^and credibility of removing transfers, all index obtained the design requiremento The manufacture of the full digital well wall getting core equipment openeda new applications region for oil under well getting core...