Uxinzelelo lokugqibela lwempompo yokucoca kufuneka luhlangabezane noxinzelelo olusebenzayo lwenkqubo yokuvelisa.Ngokwenene, uxinzelelo lokugqibela lwempompo ekhethiweyo alukho malunga nomyalelo wobukhulu obuphezulu kuneemfuno zenkqubo yokuvelisa.Uhlobo ngalunye lwempompo lunomlinganiselo othile woxinzelelo olusebenzayo, ukwenzela ukuba indawo yokusebenza yempompo kufuneka yakhiwe ngaphakathi kolu luhlu, kwaye ayikwazi ukugcinwa isebenza ixesha elide ngaphandle kwengcinezelo yokusebenza evumelekileyo.Ngaphantsi koxinzelelo olusebenzayo, ipompo yokucoca kufuneka ikhuphe ngokufanelekileyo yonke imali yegesi eziswa yinkqubo yokuvelisa izixhobo zokucoca.
Xa olunye uhlobo lwempompo alukwazi ukuhlangabezana neemfuno zokupompa kunye ne-vacuum, kuyimfuneko ukudibanisa iipompo ezininzi ukuze zincedisane ukuze zihlangabezane neemfuno zenkqubo yokuvelisa.Ezinye iimpompo ze-vacuum azikwazi ukusebenza phantsi koxinzelelo lwe-atmospheric kwaye zifuna i-pre-vacuum;ezinye iimpompo ze-vacuum zinoxinzelelo lwe-outlet olungekho phezulu kunoxinzelelo lwe-atmospheric kwaye zifuna impompo yangaphambili, ngoko ke zonke kufuneka zidibaniswe kwaye zikhethwe.Ipompo yokucoca ekhethiweyo ngokudibeneyo ibizwa ngokuba yiyunithi yempompo ye-vacuum, enokwenza ukuba inkqubo yokucoca ifumane iqondo elihle lokucoca kunye nokukhupha umthamo.Abantu kufuneka bakhethe ipompo yokucoca edibeneyo ngokufanelekileyo, kuba iimpompo ezahlukeneyo ze-vacuum zineemfuno ezahlukeneyo zokukhupha igesi.
Xa ukhetha impompo etywinwe ngeoyile, kuya kufuneka uqhelane nokuba inkqubo yakho yokucoca ineemfuno zokungcoliseka kweoyile ngokukhawuleza.Ukuba izixhobo ezifunekayo ukuba zingabi neoli, kufuneka kukhethwe iintlobo ezahlukeneyo zeepompo ezingenayo ioli, njenge: iimpompo zamanzi, iimpompo ze-cryogenic, njl. imilinganiselo yokuchasana nokungcoliseka kweoyile, njengokongeza imigibe ebandayo, imigibe yeoli, i-baffles, njl.
Uqhelene nokubunjwa kweekhemikhali zerhasi empontshiweyo, nokuba irhasi iqulethe umphunga ojiyayo, nokuba kukho uthuthu oludadayo, nokuba kukho ukuvuselela umhlwa, njl. kunye nepompo ehambelanayo kufuneka ikhethwe kwi-gas pumped.Ukuba igesi iqulethe i-steam, i-particulate matter, kunye ne-corrosive irritant gas, kufuneka ithathelwe ingqalelo ukufaka izixhobo ezincedisayo kwipayipi yokungena yempompo, njenge-condenser, umqokeleli wothuli, njl.
Xa ukhetha i-oil-seal-seal vacuum pump, kuyimfuneko ukuqwalasela impembelelo ye-oil vapor (soot) ekhutshwe yimpompo yokucoca kwindalo.Ukuba imo engqongileyo ayikuvumeli ungcoliseko, kufuneka kukhethwe impompo yokufunxa engenawoli, okanye umphunga weoyile kufuneka ukhutshelwe ngaphandle.
Ingaba ukungcangcazela okubangelwa kukusebenza kwempompo ye-vacuum kunayo nayiphi na impembelelo kwinkqubo yokuvelisa kunye nokusingqongileyo.Ukuba inkqubo yokuvelisa ayivumelekanga, umpompo ongena-vibration kufuneka ukhethwe okanye kuthathwe amanyathelo achasene nokunyakaza.
Ixesha lokuposa: May-25-2022