Kugwira Ntchito ndi Kugwiritsa Ntchito Valve

M'mayiko amakono a mafakitale komanso omanga,Mavesi pachipata, monga Valve wamba, amagwiritsidwa ntchito kwambiri m'minda yambiri ngati mafuta, mpweya wachilengedwe, mankhwalawa, ndi magetsi. Yakhala gawo lofunikira kwambiri pazinthu zapaipi chifukwa cha kapangidwe kake kosavuta, ntchito yodalirika, ndi kuthekera kwamadzimadzi. Nkhaniyi idzetsa mfundo yogwirira ntchito pachipata mwatsatanetsatane, komanso maubwino ake ndi njira zina zothandizira.

1. Kapangidwe kakang'ono ndi mfundo yogwirira ntchito pachipata

Valavu ya pachipata ndi valavu yomwe imayendetsa mayendedwe amadzi ndi mmwamba ndikuyenda kwa valavu ya valavu. Mfundo yake yogwira ntchito ndi iyi: Pulogalamu ikakwera bwino, madzimadzi omwe ali pa mapaipi amatha kuyenda bwino; Pamene Valve mbale amatsikira pamalo opindika, madzi amatuluka kwathunthu. Kutsekeka pakati pa mbale ya valavu ndi pampando wa valavu imatsimikizira kuti madziwo sadzatha.

Makamaka, valavu ya pachipata ili ndi thupi la valavu, mpando wa valavu, mbale ya valavu, dzanja lamanja ndi zigawo zina. Chida cham'manja kapena chida chamagetsi chimayendetsa mbaleyo kuti isunthire pansi ndikuzungulira tsinde, potero pozindikira kusintha kwa madzimadzi. Mukamagwira ntchito, mbale ya valavu imakhazikika polowera pa mapaipi ndipo nthawi zambiri imakhala yotseguka kwathunthu kapena yotsekeka bwino, motero valavu ya pachipata ndiyoyenera kutseguka kwa nthawi yomwe madzimadzi imafunikira.

2. Njira yogwirira ntchito pachipata

Wosuta akazungulira dzanja la valavu ya valavu ya valavu imayamba kuzungulira, ndipo valavu imasunthira pansi. Pamene Valve Plate ikukwera, njira yoyenda mkati mwa mapaipiyi imatsegulidwa kwathunthu ndipo madziwo amatha kuyenda momasuka; Vuto la valavu igwedezeka, imalumikizana kwambiri ndi mpando wa Valve kuti mupange chisindikizo chokwanira kuti muchepetse madzi.

Iyenera kufotokozedwa kuti chipata chotsegulira chipata chimafunikira chitoliro chachikulu, makamaka m'mapaipi okhala ndi ma diamerine akulu kapena zovuta zambiri. Kuti muchepetse mphamvu yogwira ntchito, valavu ya pachipata imakhala ndi chipangizo chojambulira, monga kuyendetsa magetsi kapena bokosi la Gearbon.

3. Zabwino za chipata chipata

Chifukwa cha mapangidwe ake apadera,pachipataali ndi zabwino zambiri zomwe mavesi ena ena alibe. Choyamba, valavu ya pachipata ili ndi chotseguka mwachangu komanso chotseka pang'ono, ndipo silikhala ndi kukana madzimadzi akatsegulidwa, omwe amapangitsa kuti ikhale yoyenera kwa machitidwe a mapaipi okhala ndi mitengo yayikulu. Kachiwiri, ma valve a pachipata nthawi zambiri amagwiritsa ntchito malo osindikizira achitsulo, omwe ali ndi mphamvu kuvala molimba komanso kutentha kwambiri kukana, kuti atha kukhalabe ndi moyo wautali pakugwirira ntchito.

Kuphatikiza apo, valavu ya pachipata ili ndi magwiridwe abwino kwambiri, omwe amatha kupewa kutaya madzi ndikuwonetsetsa kuti dongosolo likhale lotetezeka komanso lokhazikika. Mukamatseguka kwathunthu, valavu ya pachipata ili ndi vuto lililonse lopanda tanthauzo la madzi, ndikuchepetsa mphamvu ya dongosolo.

4. Zolemba zamasewera a pachipata

Ma Valve a Chipata amagwiritsidwa ntchito kwambiri m'makampani, makamaka pamavuto okwera, kutseguka kwathunthu kapena kutseka kwamadzi kumafunikira. Mwachitsanzo, mu mafuta ampikisano wamafuta a mafuta, ma valves pachipake nthawi zambiri amagwiritsidwa ntchito kuti atseke ndikuwongolera bomba kuti awonetsetse kuyendetsa kwamadzi kotetezeka; M'mabuku opanga magetsi, maagwa a pachipata amagwiritsidwa ntchito kuwongolera ma piipe yamateni othandiza kuti athandize kuyendetsa bwino mphamvu; M'makampani ogulitsa madzi, ma valves pachipata amagwiritsidwa ntchito poletsa kuyendayenda ndikuthana kupewa ma piipe yamadzi osiyanasiyana.

Chifukwa kapangidwe ka muvalo pachipata kuli kosavuta, kukonza komanso kugwira ntchito kumakhalanso kosavuta. Nthawi zambiri, valavu ya chipata imangofunika kuyang'ana kuvala mbale, pansi pa valve ndi valavu yotsekemera ndikupewa kuvala komanso kukalamba zovuta pakulalika.

5. Kusamala mukamagwiritsa ntchito mavale a pachipata

Ngakhale mavesi a pachipata ali ndi magwiridwe antchito abwino, pamakhala zinthu zingapo zomwe zikufunika kumvetsera mukamagwiritsa ntchito. Choyamba, maval a pachipake nthawi zambiri sayenera kuwongolera chifukwa kapangidwe ka kavalidwe kawo kamakhala kothandiza kuti mtengo ukhale bwino ndipo umakonda kuvala mbale ya valavuyo ikatsegulidwa pang'ono. Chachiwiri, valavu ya pachipata ili ndi liwiro lotseguka komanso lotseka, ndipo kugwiranso kwambiri kumatha kuwononga valavu, kotero kuti mawilo a valavu kapena njira yosinthira iyenera kuvunda pang'onopang'ono komanso mobwerezabwereza pakugwira ntchito.

Kuphatikiza apo, kusindikizidwa kwa valavu ya pachipata kumatha kuwonongeka kapena kuvala, kotero katundu wamadzi ndi zofunikira za malo ogwirira ntchito ayenera kuzilingalira mukamasankha zinthu. Mwachitsanzo, kutentha kwambiri kapena madera okwera, malo okhalamo kwambiri, kutentha kwabwino kwambiri kapena zinthu zosagonjetsedwa kuyenera kusankhidwa kuti muwonjezere moyo wa chipata.

Mavesi pachipataIli ndi gawo lofunikira m'magulu amakono ndi mfundo zawo zosavuta komanso zoyenera kugwira ntchito. Ubwino wake waukulu ndikuti umapereka kotseguka kwathunthu kapena kuwongolera kwathunthu ndipo ndioyenera mapipu okhala ndi mayendedwe akulu ndi opanikizika kwambiri. Kumvetsetsa mfundo ndi kusamala kwa mavesi pachipata sikuthandiza kuti mugwiritse ntchito bwino zida, komanso zimatsimikizira kukhazikika kwa dongosololi posankha. Mwa kukonza kwanzeru ndi kusankha kwa sayansi, mavesi pachipata amatha kupereka chithandizo kwa nthawi yayitali mafakitale osiyanasiyana.

Ngati muli ndi zosowa zambiri kapena mafunso okhudzana ndi mavalo pachipata, chonde khalani omasuka kulumikizana ndi gulu lathu laukadaulo, tikupatsirani mayankho ogwira mtima komanso othandizira.