Phunzirani kuchokera ku mbiri ya Emerson ya ma valve a gulugufe

Ma valve a gulugufekupereka njira yothandiza yotsekera madzi mkati ndi kunja, ndipo ndi njira yolowa m'malo mwa njira zachikhalidwevalavu ya chipataukadaulo, womwe ndi wolemera, wovuta kuyika, ndipo supereka magwiridwe antchito otseka bwino ofunikira kuti tipewe kutuluka kwa madzi ndikuwonjezera zokolola. Kugwiritsa ntchito koyamba kwamavavu a gulugufeInayamba kumapeto kwa zaka za m'ma 1700 ndipo inasinthidwa m'ma 50s a zaka za m'ma 1900 kukhala kapangidwe kakang'ono, kopepuka komwe kanathetsa mavuto otuluka madzi.

Kampani ya Emerson's Keystone idapanga kampani ya Keystone.elastomer Ma valve a gulugufe a mpando m'zaka za m'ma 5000, okhala ndi kapangidwe kakang'ono komanso kopepuka kuti akwaniritse zosowa za ogwiritsa ntchito kuti akwaniritse zovuta zotayikira komanso chitetezo.valavu ya gulugufeimagwiritsidwa ntchito makamaka m'malo mwa ma valve a chipata m'malo opsinjika pang'ono komanso kutentha kochepa, monga mafakitale, HVAC yomanga ndi mafakitale ena omwe amafunikira kutsekedwa kwa bubble-level. Ili ndi rabara komanso pakati, zomwe zikutanthauza kuti diski ndi tsinde zili pakati pa thupi la valavu ndi mapaipi. Mbale ya valavu imazungulira madigiri 90.º kuti amalize kusuntha kuyambira kutsekedwa kwathunthu mpaka kutseguka kwathunthu ndipo angagwiritsidwe ntchito ndi ma actuator amanja, amagetsi ndi opumira. Choyatsira chimawongolera momwe mbale ya valavu imagwirira ntchito kuti ichepetse kapena kulola kuyenda kwa madzi kudzera mu chitoliro, ndipo wogwiritsa ntchito amatha kusintha kuyenda kwa chitoliro kudzera mu dongosolo lowongolera.

Ndi chitukuko chopitilira chavalavu ya gulugufe yokhala ndi mphira yokhala ndi chotanuka, gawo lake logwiritsira ntchito lakulitsidwa kwambiri. Ogwiritsa ntchito amatha kuligwiritsa ntchito pochita zinthu zotentha komanso zowononga kwambiri, monga malo owononga pang'ono, chakudya ndi zakumwa, komanso kugwiritsa ntchito mpweya wotentha.

Pofuna kuthana ndi mfundo zachitukuko chokhazikika masiku ano, chepetsani kudalira zinthu zopangira zitsulo, ndipo nthawi yomweyo zikhale zopepuka ndipo zitha kugwiritsidwa ntchito pazinthu zosagwira dzimbiri, monga zida zomangira, zotengera zonyamulira ndi zonyamula katundu, mapaipi apulasitiki kapena fiberglass, komanso kuyeretsa, ozone kapena demineralizchithandizo cha cation.

Mavuto atsopano pamsika

Limodzi mwa mavuto omwe makasitomala omwe amagwiritsa ntchito ma valve a gulugufe akukumana nawo masiku ano ndi kugwirizana kwa zipangizo zomwe zimagwiritsidwa ntchito ndi momwe zimagwiritsidwira ntchito. Pofuna kuthana ndi vutoli, opanga ma valve akugwiritsa ntchito kwambiri ukadaulo watsopano wopaka ma valve ndi ma disc, zomwe zimathandiza kuti agwiritsidwe ntchito m'malo olumikizirana mwamphamvu.

Ma valve a gulugufesizikulimbikitsidwa kugwiritsa ntchito mankhwala omwe amafuna kutsika kwakukulu kwa kuthamanga kwa magazi. Kuphatikiza apo, chifukwavalavu ya gulugufeChimbale chili mu njira yoyendera madzi, sichingagwiritsidwe ntchito m'magwiritsidwe ntchito omwe amafunikira ma valve a mapaipi olunjika. Ndi oyenera kukonzedwa koma osati kwa omwe amafunikira kusinthidwa pang'ono.

Tikugwirabe ntchito pa izi

Emersonvalavu ya gulugufeKafukufuku waukadaulo ndi njira zopangira sizimayima, kuphatikizapo kugwiritsa ntchito zipangizo zatsopano ndi miyezo yatsopano yamakampani, chitetezo ndi kupewa kutayikira kwa madzi ndiye zinthu zazikulu zomwe zimayambitsa vutoli. Ogwiritsa ntchito amapindula ndi moyo wautali komanso wotetezeka pamtengo wotsika.