ABB valve poyika V18345-1020121001

Choyimira valavu cha ABB V18345-1020121001 ndi cholumikizira cholumikizira, chosinthika pakompyuta chomwe chimayikidwa pa chowongolera cha pneumatic kapena angular stroke. Imadziwika ndi kapangidwe kakang'ono komanso kophatikizika, kapangidwe kake, ndipo imakhala ndi mtengo wabwino kwambiri.

ONANI

PEZANI TSOPANO

Mafotokozedwe Akatundu

Tsatanetsatane mankhwala

1 Kufotokozera Mwachidule
ABB valve positioner V18345-1020121001 ndi njira yolumikizirana, yosinthika pakompyuta yoyikidwa pa pneumatic mowongoka kapena angular stroke actuator. Imadziwika ndi kapangidwe kakang'ono komanso kophatikizika, kapangidwe kake, ndipo imakhala ndi mtengo wabwino kwambiri. Zowongolera zofananira ndi zinthu zowongolera ma terminal zimadziwikiratu ndi woyimilira wanzeru, zomwe zimapulumutsa nthawi yochulukirapo ndikukwaniritsa kuwongolera koyenera.
1.1 Kuchita kwa Aerodynamic
Module ya I / P yokhala ndi amplifier yakumbuyo yam'mbuyo imagwiritsidwa ntchito kuwongolera chowongolera mpweya. Module ya I / P imatembenuza chizindikiro chamagetsi choyikira kuchokera ku CPU kukhala chizindikiro cha pneumatic molingana ndikusintha valavu yanjira zitatu. Kusintha kwa pressurization kapena decompression ya actuator ndi mosalekeza, kotero kulamulira bwino kwambiri kungapezeke. Pamene malo okhazikitsidwa afika, valavu ya katatu-njira zitatu imatseka pakati kuti kuchepetsa mpweya. Pali mitundu inayi yotulutsa mpweya: sewero limodzi ndikuchita kawiri, chilichonse chimapezeka mumitundu ya "fail-safe" ndi "fail-lock".
1.1.1 Ntchito Yolephera-Safe
Ngati mphamvu yazimitsidwa kapena chizindikiro chasweka, choyikapo chimatulutsa 1 decompress, ndipo choyambitsa pneumatic chimabwezeretsa kasupe kuti igwiritse ntchito valavu pamalo otetezedwa. Ngati ndi actuator yochita kawiri, zotulutsa 2 zimakhalanso zopanikizidwa.
1.1.2 Kulephera-Block ntchito
Ngati mphamvu yazimitsidwa kapena chizindikiro chathyoledwa, chotulutsa 1 (chotulutsa 2, ngati chilipo) chatsekedwa ndipo woyendetsa pneumatic akugwira valavu pamalo ake omwe alipo. Ngati mpweya wasokonekera, actuator imadetsa nkhawa.

mankhwala-3264-2448

Kuyika ndi Mayendedwe

Timaganizira mozama pomanga zinthu zathu kuti titsimikizire kuti ziwoneka bwino kwambiri. The abb valve poyika imamangidwa bwino ndi zida zodzitchinjiriza kuti zipewe kuwonongeka panthawi yamayendedwe. Timagwiritsa ntchito zida zolumikizirana zolimba kuti titumize zinthu zathu padziko lonse lapansi, kutsimikizira kutumizidwa kwabwino komanso kotetezeka.

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Lumikizanani nafe

Shaaxi ZYY ndi kampani yazida zamaluso yomwe imagwira ntchito bwino pakugulitsa zinthu zapamwamba monga Emerson, Rosemount, Yokogawa, E+H, Azbil, Fisher, Honeywell, ABB, Siemens, ndi zina zambiri. Pokhala ndi zaka khumi zachidziwitso monga ogulitsa, timapereka mitundu yambiri ya mankhwala ndipo timadzipereka kupereka mayankho aukadaulo kwa makasitomala athu. Kuti mudziwe zambiri zamalonda ndi zolemba, chonde titumizireni pa lm@zyyinstrument.com. Tikuyembekezera kukutumikirani ndikuthandizira kuti ntchito zanu zamakampani zikuyenda bwino.

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