Ukuhlukaniswa kwephampu nokulawulwa kokuvuza komgqomo wephampu

1. Ukuhlukaniswa kwephampu

(1) iphampu yamapayipi

Iphampu ye-Tubular, eyaziwa nangokuthi iphampu yepayipi, ibonakala nge-cylinder yangaphandle, i-bushing kanye ne-suction valve ehlanganiswe phansi futhi ixhunywe engxenyeni engezansi yephampu kuqala ingene emthonjeni, bese i-piston efakwe i-valve yokukhipha ifakwa ephampuni ngenduku yepayipi.

Iphampu yepayipi ilula ngesakhiwo, ishibhile ngezindleko, futhi ivumela ububanzi bephampu ngaphansi kobubanzi bephampu obufanayo ukuba bube bukhulu kunephampu yenduku, ngakho-ke ukufuduka kukhulu. Ifanelekela amaWells anokujula okuphansi kokupompa kanye nokukhiqiza okuphezulu.

(2) iphampu yenduku

Iphampu yenduku yaziwa nangokuthi iphampu yokufaka, lapho iphampu yohlobo lwenduku eqondile yohlobo lwesilinda esimisiwe iphawulwa yimiphongolo emibili yokusebenza yangaphakathi neyangaphandle, ingxenye engenhla yomphongolo osebenzayo wangaphandle ifakwe isihlalo somgogodla kanye ne-circlip (indawo yomphongolo iwukujula kwephampu), umphongolo osebenzayo wangaphandle uqala wehliswe emthonjeni ngepayipi likawoyela, bese umphongolo osebenzayo wangaphakathi ofakwe i-bushing kanye ne-piston uxhunywe engxenyeni engezansi yenduku yokusutha emphongolweni osebenzayo wangaphandle bese uqiniswa yi-circlip.

2. Imbangela yokuvuza komgqomo wephampu

Enkambisweni yokupompa uwoyela ongahluziwe, ukuvuza komgqomo wephampu kuthinta kakhulu ukusebenza kahle kokupompa uwoyela ongahluziwe, okubangela izinkinga ezinkulu njengokulibaziseka komsebenzi, ukuchitheka kwamandla kanye nokulahlekelwa kwezomnotho kwezinkampani zikawoyela ongahluziwe. Kunezizathu eziningana zalokhu:

(1) Umfutho wokushaya ophezulu nophansi we-plunger mkhulu kakhulu.

(2) Amavalvu aphezulu nangaphansi ephampu awaqinile.

(3) Iphutha lokusebenza kwabasebenzi.

3. Izindlela zokuphatha ukuvuza komgqomo wephampu

(1) Qinisa ikhwalithi yokusebenza kwenqubo yokuqoqwa kukawoyela ongahluziwe wephampu

Isizathu esiyinhloko sokuvuza kwamafutha emgqonyeni wepompo sisekhwalithini yokwakha, ngakho-ke kuyadingeka ukwandisa ulwazi ngokuqeqeshwa komthwalo wemfanelo kwabasebenzi bokuqoqa uwoyela ongahluziwe, futhi kusebenze ngokuhambisana nezincazelo zokuqoqa uwoyela ongahluziwe, ikakhulukazi ukugcinwa nokulungiswa komgqonyeni wepompo.

(2) Qinisa ukwakhiwa kwamandla omphongolo wephampu

Ukusetshenziswa kwesayensi nobuchwepheshe obuthuthukisiwe ukuqinisa isakhiwo sangaphakathi somgqomo wephampu, ukudala isakhiwo sangaphakathi esiqinile, ukuzivumelanisa nomgqomo wephampu ocindezelekile, onesigqi esinamandla.