Zigawo za Valavu Yapadera: Uinjiniya Wothandiza pa Mikhalidwe Yaikulu Yamakampani

M'mafakitale monga mankhwala, kukonza chakudya, ndi zitsulo zotentha kwambiri, mainjiniya omwe ali pamalopo amadziwa kuti kulephera kwa ma valve nthawi zambiri kumayamba ndi thupi. Ndi ziwalo zazing'ono zomwe zimatuluka poyamba—mitengo yopindika, ma glands onyamula zinthu omwe amatuluka, kapena mipando yosweka. Izi si zoopsa zongopeka; zimayambitsa kutseka kwenikweni, kulephera kwa batch, komanso kuchedwa kupanga.
Magawo awa ali ndi khalidwe limodzi: amaika zofunikira kwambiri pazigawo za ma valavu. Mwachitsanzo, machitidwe a CIP (Clean-In-Place) m'zakumwa ndi m'mafakitale a mkaka amafunikira kutsukidwa tsiku lililonse ndi madzi otentha a alkaline ndi acidic. Zigawo ziyenera kukana dzimbiri ndikukwaniritsa zofunikira zaukhondo. Tsinde louma kapena losalukidwa bwino lingakhale ngozi ya bakiteriya.
Mu malo ogwirira ntchito zachitsulo, ma valve pafupi ndi ziwiya za arc kapena mizere yopangira zinthu mosalekeza amagwira ntchito kutentha kopitilira 600°C, ndi kugwedezeka kosalekeza ndi kuyendetsedwa. Ziwalo zokhazikika zachitsulo cha carbon nthawi zambiri zimasokonekera, kumasuka, kapena kutopa pansi pa mikhalidwe iyi. Popanda zipangizo ndi kapangidwe kake, kudalirika kwa nthawi yayitali sikungatheke.
Ku Sichuan Yining Machinery, tagwira ntchito zambiri zenizeni:
- Ma tsinde olimba a 316L okhala ndi nitriding treatment pa ma valve a nthunzi otentha kwambiri komanso opanikizika kwambiri
- Mipando ya ma valavu osapanga dzimbiri yokhala ndi mapesi opukutidwa ndi galasi kuti igwiritsidwe ntchito mwaukhondo
- Zolumikizira zokhuthala ndi makoma okhala ndi nthiti zolimbikitsira makina a electrolysis a aluminiyamu
- Zida zakale zosinthidwa za zida zakunja zomwe sizinagwiritsidwe ntchito
Kawirikawiri, zojambula sizingagwiritsidwe ntchito momwe zilili. Timagwiritsa ntchito mapangidwe athu potengera zitsanzo zenizeni, momwe zimagwiritsidwira ntchito, komanso momwe zinthu zimawonongeka kuchokera kumunda. Njira yathu yosinthira kapangidwe ka zinthu imaphatikizapo kusanthula zinthu, kufananiza mawonekedwe, ndi kusintha magwiridwe antchito—kenako timapanga zinthu zomwe zingathe kutsatiridwa, kuyambira pazitsanzo zochizira kutentha mpaka kulekerera komaliza.
Kusintha zinthu sikukhudza kukweza zinthu “zapamwamba”—koma ndikuonetsetsa kuti chinthucho chikukwanira, chikukhalitsa, komanso chikugwira ntchito yake malinga ndi momwe zinthu zilili. Izi si mawu otsatsa malonda—ndi mavuto omwe ogwira ntchito yokonza zinthu ayenera kuthetsa usiku komanso nthawi yomaliza yopangira.
Mu mafakitale awa, palibe chinthu chonga "chikugwirizana." Kaya chimagwira ntchito, kapena chimayambitsa mavuto. Mtengo wa gawo lolakwika si mtengo—ndi nthawi yogwira ntchito, magulu okanidwa, ndi kutayika kwa zotuluka.
Ichi ndichifukwa chake zida zokhazikika sizikugwira ntchito bwino m'malo omwe anthu ambiri amafunikira. Zida zosinthira ma valavu sizilinso zofunikira kwenikweni. Ndi zomwe zimagwira ntchito.