Iimpompo zokufakelwa kwezonyango kunye neepompo zokutofa aziphuculi nje ukusebenza kakuhle, ukuguquguquka, kunye nokuthembeka kwimisebenzi yolawulo lwamachiza eklinikhi, kodwa zinciphisa umthwalo wabasebenzi abongikazi kunye nokunciphisa iingxabano phakathi kwabasebenzi bezonyango kunye nezigulana. Enye yezinto eziphambili zezi zixhobo yiinjini engenamsebenzi, edlala indima ebalulekileyo ekuqhubeni ukusebenza kwempompo yokufaka.
Iskimu sempompo yokutofa yonyango ngokuqhelekileyo siquka i-motor kunye nomqhubi wayo, isikrufu sokukhokela, kunye nesakhiwo senkxaso. Olu luyilo lubandakanya isikrufu sokukhokela esibuyiselayo kunye ne nut, yiyo loo nto ngamanye amaxesha ibizwa ngokuba yimpompo yesikrufu sokukhokela. I-nut ixhunyiwe kwi-piston yesirinji, ezaliswe ngamayeza. Ngale ndlela, impompo yokutofa inokufezekisa ukuchaneka okuphezulu kunye nokuhanjiswa kolwelo olungena-pulsation.
Ngexesha lokusebenza, i-motor iqhuba isikrufu esikhokelayo ukuguqula intshukumo ejikelezayo ibe yintshukumo yomda, ngaloo ndlela ityhala ipiston yesirinji ukuze ifakwe inaliti kunye nokufakwa. Le nkqubo idinga ukuba injini ibe namandla okulawula achanekileyo kunye nokuzinza okuphezulu. Ngoko ke, umgangatho wemoto uchaphazela ngokuthe ngqo ukusebenza kwempompo yokufakela kunye nokuchaneka kwe-infusion.
Ukongeza, impompo yokungena ixhotyiswe ngee-sensor ezahlukeneyo, ezifana ne-infrared drop sensors, izinzwa zoxinzelelo, kunye ne-ultrasonic bubble sensors, zokubona izinga lokuhamba kwamanzi kunye nomthamo, uxinzelelo lokuvala, kunye nokuvuza kunye namaqamza. Idatha evela kwezi nzwa isetyenziswe kwinkqubo ye-microcomputer ukuqinisekisa ulawulo oluchanekileyo kunye nokhuseleko lwenkqubo yokungena.
Ngokubanzi, i-motor idlala indima ephambili kwiimpompo zokufakelwa zonyango kunye neepompo zokutofa. Akufuneki kuphela ukubonelela ngemveliso yamandla ezinzileyo kodwa kufuneka isebenze ngokuchanekileyo kunye namanye amacandelo epompo ukuqinisekisa ukuba iyeza linikezelwa kumzimba wesigulane kwizinga elichanekileyo kunye ne-dosage. Ke ngoko, ukusebenza kunye nokuthembeka kwemoto kubalulekile kukhuseleko kunye nokusebenza kwayo yonke inkqubo yokufakwa.
Umbhali:Ziana
Ixesha lokuposa: Oct-17-2024