Mavavu achitsulo osapanga dzimbiri ali oyenera kugwiritsa ntchito mapaipi ndi mapaisiketi. Ali ndi mawonekedwe a kuponderezedwa, kutentha kwambiri kukana komanso kukana kwambiri kukana. Amagwiritsidwa ntchito nthawi zambiri pamapaipi a mankhwala, ndi ma pichelines mu madzi apampopi kapena zakudya. Mavvulu achitsulo opanda zinyalala satha kugwiritsa ntchito ma pipiki osawoneka bwino, mafuta, madzi, etc. Mtengo wotsika kwambiri kuposa chitsulo chopanda dzimbiri, kotero Mapaipi amagwiritsidwa ntchito. Katundu wachitsulo kamagwiritsidwa ntchito, ndipo mavuvu achitsulo ndi zinthu zina amagwiritsidwa ntchito kuvunda. Otsatirawa ndikulongosola mwachidule kusankha kwa kafukufuku wosapanga dzimbiri ndi valve tebulo la valve ndi valve:
1 Kodi chifukwa chotayidwa cha valve wachitsulo
Varbon Steel Phvel ndi valavu yofananira, yomwe imagwiritsidwa ntchito kwambiri ku Petroleum, mankhwala, magetsi ndi mafakitale ena. Ili ndi maubwino azodzimata, kugwira ntchito kosavuta, komanso moyo wautali, koma mukamagwiritsa ntchito
Panjira, chifukwa cha chidwi cha lokha kapena zinthu zakunja, valavu yachitsulo ya capuel iputa. Ndiye, chifukwa chiyani pakutha kwa carbon yachitsulo yachitsulo? Mfundo zazikuluzikulu ndizotsatira
Zifukwa.
1. Kupanga kotsika kwa mphete yooneka ngati mageji kumatsogolera ku kutaya kwamkati kwa valavu yachisoni. Malingana ngati chipata cha chipata chachikulu chasankhidwa, mtundu wa magawo ake amakhala bwino kwambiri, kotero kuti kukonzanso mphete kusindikizidwa sikudzakhala kotsika.
1. Kupanga kosakhazikika ndi zothandizira kumabweretsa kutaya kwamkati kwa valavu ya pachipata. Valve ya pachipata ili ndi zofunikira kwambiri pa malo antchito. Ngati kupanikizika ndi malo oterera ndi osakhazikika ndipo mtundu wa kusintha ndi kwakukulu kwambiri, kukakamizidwa kumakhudza mphete yosindikiza idzakhala yayikulu, yomwe ndi yophweka kwambiri. Kuwonongeka kumachitika, komwe kumapangitsa kuti valavu yambiri.
3. Vondolo lokhala ndi valavu yokwanira imabweretsa mwayi wamkati wa valavu ya pachipata. Ogwira ntchito ena samayeretsa mphete yotsekera pomwe ikuwonjezera valavu. Kukhalapo kwa zokhumudwitsa kumakhudza ntchito ya valavu. Pakapita nthawi, malo otsekemera adzagunda, yomwe idzatsogolera kuyika valavu.
4. Mphete yotchuka ndi chishango cha chishango imayambitsa chipatacho kuti chizitaye kwa nthawi yayitali. Mothandizidwa ndi sing'anga, mphete yopindika imaphwanyidwa mosavuta. Ngati mitengoyo ifika pamlingo winawake, mphete yopanda chiwembu idzanenedwa, kuti valavu itayime.
5. Thupi la Valve ndilosalakwika. Ngati thupi la Valavu lili ndi zovuta monga ma pores, slang opsions, ming'alu, mabowo amchenga, etc., ndiye kuti chipata chimakonda kutayikira chakunja pakugwiritsa ntchito.
Mwachidule, kutayikira kwa chipani chachitsulo cha kaboni valavu. Ngati pali kutaya, kuwononga nyama ndi ndodo, motero ndikofunikira kudziwa zomwe zimayambitsa ndikuthetsa vutoli munthawi yake.
4 Momwe Mungasankhire Valve wachitsulo wosapanga dzimbiri
Chosiyana ndi valavu ya mpira wa chibayo, gulugufe wa Gulugufe wamagetsi ndi zida zina za valavu, osafunikira kusintha kapamwamba kathunthu, koma kudula kwathunthu pa mapaipi.
Chipata chosinthira chimagwiritsidwa ntchito. Ndiye pali maamavala ambiri osapanga dzimbiri pamsika, ndi chinthu chiti chomwe chimakhala chodalirika? Makhalidwe a Chipata chosapanga dzimbiri
Zitsulo zosapanga dzimbiri zimapangidwa ndi chitsulo chosapanga dzimbiri. Chitsulo chapamwamba kwambiri komanso chithandizo chapamwamba komanso chokwanira komanso cholowetsa cholowetsa chimapangitsa chitsulo kukhala chosapanga dzimbiri ndi gawo labwino komanso labwino.
Abrasion, wolimba. Chifukwa chake, valavu yopanda kapangidwe kake imagwiritsidwa ntchito poyendetsa mankhwala a mankhwala, ndipo kusindikiza kwake ndi kukana kwake kumapangitsa kuti sizovuta kusokonezedwa ndi sing'anga.
Kutentha kwakukulu komanso kupanikizika kwambiri kwamunthu kumatha kuwonetsetsa kuti mukuchita bwino. Kodi valavu yopanda chitseko ndi iti yabwino
Amanenedwa kuti valavu yachitsulo yopanga dzimbiri imangokhala chida cha mafakitale, koma ndizofunikira kwambiri. Mwachitsanzo, ngati kusankha kwa valavu ya pachipata sizabwino, zoopsa zosayembekezereka zitha kuchitika, kotero musatero
Vuto lopanda kusefukira liyenera kukakamizidwa musanachoke fakitole. Mukamagula valavu, kasitomala akuyeneranso kudziwa zovuta zomwe zimafunikira kupirira patsogolo kuti musankhe mtundu woyenera ndi chiwonetsero choyenera.
Opanga pafupipafupi ndi olondola poyesa, choncho ngakhale ali mlingo wa valavu, moyo wa ntchito, mphamvu yowononga, kapena chitetezo.
Ndikofunikira kusankha wopanga komanso wodalirika, ndipo zinthu zopanga zokhazikika (valve valve) ndizotetezeka.
Makasitomala aliwonse ali ndi zofunikira zosiyanasiyana pama valves opanda chitsulo. Pankhani ya mtengo, chitetezo komanso chitetezo cha chizindikiro, opanga osiyanasiyana nthawi zina amakhala ndi kusiyana koonekera. Chifukwa chake, kusankha kwa opanga kuyenera kuganizira zinthu zosiyanasiyana.
Post Nthawi: Dis-22-2022