Kuongororwa kwekuchengetedza kweindasitiri yepetrochemical inotsamira paAmerican standard cast steel globe mavharuvhu
Kuongororwa kwekuchengetedza kweindasitiri yepetrochemical inotsamira paAmerican standard cast steel globe mavharuvhu
Muindasitiri ye petrochemical, chengetedzo ndiyo yekutanga kutariswa kwekugadzira uye kushanda. Iwo maAmerican standard cast steel globe mavharuvhu akagadzirwa neAmerican National Standard (ANSI) uye American Petroleum Institute (API) zvave zvigadzirwa zvinofarirwa muindastiri nekuda kwehunhu hwavo hwekuchengetedza. Ichi chinyorwa chichaongorora mashandisirwo emavharuvhu aya muindasitiri yepetrochemical uye ongororo yavo yekuchengetedza.
Kumashure kwekushandisa
Mvura inosanganisirwa muindasitiri yepetrochemical inowanzova nehunhu hwakadai sekupisa, kuputika, uye kukora kwakasimba. Naizvozvo, zvinodikanwa kuti mavharuvhu ari mumapaipi masisitimu anofanirwa kuve nekuvimbika kwakanyanya uye kusimba. American standard cast steel globe mavharuvhu anoshandiswa zvakanyanya mukunatsa, zvidyarwa zvemakemikari, minda yemafuta, nedzimwe nzvimbo kudzora kuyerera kwezvinobudisa nhau zvakaita semafuta asina kuchena, gasi rechisikigo, uye zvinhu zvemakemikari.
Security features
- Zvinhu uye simba: Zvinoenderana nemirairo yeASTM, iyo inoshandiswa kuAmerican standard cast steel globe mavharuvhu anogona kumira zvakanyanya kushanda nharaunda senge tembiricha yakakwira, kudzvanywa kwepamusoro, nekuora kwakasimba, kuve nechokwadi kutendeseka uye kugadzikana kwevharuvhu pasi pemamiriro akaomarara.
- Kuita chisimbiso: Ivhavha inogadzirwa neyakavharika nzira yekuvhara kuti ive nechokwadi chekuisa chisimbiso chakanaka muhurumende yakavharwa, zvinobudirira kudzivirira kubuda kwenhau dzine ngozi uye kuderedza ngozi yemoto uye kuputika.
- Dhizaini yekudzivirira moto: Mamwe maAmerican standard cast steel globe mavharuvhu akagadzirwa ane zvimiro zvekuchengetedza moto zvinoenderana neAPI 607 zviyero, izvo zvinogona kuchengetedza kugona kuvhara kweimwe nguva yenguva kunyangwe munzvimbo dzinopisa dzemoto, zvichipa nguva yakakosha yekubuda kwakachengeteka mune emergency. mamiriro.
- Kudzivirirwa kweBlowout: Kune yakakwira-kudzvanya gasi media, vharafu ine anti blowout mudziyo kudzivirira tsaona dzekuchengetedza dzinokonzerwa nevharuvhu inosundirwa kunze nepakati panguva yekukurumidza kusimuka.
- Kugadzirisa kwakareruka: Dhizaini yeAmerican standard cast steel globe mavharuvhu iri nyore kuongorora nekuchengetedza, zvichibatsira kuona zvingangoitika panguva yakakodzera nekuzvigadzirisa, kuderedza kuitika kwetsaona.
Chengetedzo performance evaluation
- Kuedza kudzvinyirira: Panguva yekugadzira, valve imwe neimwe inosangana nekuedzwa kwakasimba kuti ione kushanda kwayo kwakanyanya kushanda uye kuve nechokwadi kuti haishande nekuda kwekupfuura chiyero chekumanikidza mukushandiswa chaiko.
- Leakage bvunzo: Ita yakasimba yekuvuza kuyedzwa pavharuvhu kuratidza kuti yekuisa chisimbiso kuita kwayo kunosangana nezvinodiwa zvakasimba zvemazinga ekudonha mumaindasitiri ekushandisa.
- Kuedza kupikisa moto: Kuburikidza neyakajairwa kuyedza kudzivirira moto, inova nechokwadi chekuti vharafu inogona kuchengetedza kushanda kwayo kana kuvharika mamiriro kwenguva yakati kana pakaitika moto, ichipa mikana yekubata mamiriro ekukurumidzira.
- Hupenyu kutenderera manejimendi: Nekuongorora hupenyu hwesevhisi uye nguva nenguva yekugadzirisa mavharuvhu, njodzi dzinogona kuitika dzinogona kufanotaurwa uye kudziviswa, nekudaro kuve nechokwadi chekushanda kwakachengeteka kwenguva refu.
Muchidimbu, muindasitiri yepetrochemical, maAmerican standard cast steel globe mavharuvhu ave chinhu chakakosha mukuona kuchengetedzwa kweindasitiri nekuda kwedhizaini yavo yakaoma, yekuisa chisimbiso, uye moto wakasarudzika uye kuburitsa mabasa ekudzivirira. Kuburikidza nekugadzirisa uye kutonga nguva dzose, mavharuvhu aya haasi kungopa kuvimbika mukutonga kwemaitiro, asiwo anopa zvivimbiso zvakasimba zvekuchengetedzwa kwekugadzirwa uye vashandi mumhizha yose. Nekufambira mberi kwetekinoroji, kuita kwekuchengetedza kwemavharuvhu aya kuchavandudzwa mune ramangwana kuzadzisa kudiwa kuri kukura kwekuchengetedzwa kwemaindasitiri.
