Zogulitsa
Electric Actuator Control Ball Valve
✧ Kufotokozera
Zamagetsikulamuliravalavu ya mpira imapangidwa ndi actuator yamagetsi ndi valavu ya mpira. Ndi chinthu choponderezedwa ndi mapaipi owongolera ma automation process, omwe nthawi zambiri amagwiritsidwa ntchito potsegula ndi kutseka (kuyatsa ndi kuzimitsa) kuwongolera kwapaipi media. Magawo otsegulira ndi otseka (magawo) amayendetsedwa ndi tsinde la valavu ndikuzungulira mozungulira tsinde la valve. Amagwiritsidwa ntchito kwambiri podula kapena kulumikiza sing'anga mu payipi, ndipo angagwiritsidwenso ntchito pakusintha ndi kuwongolera madzimadzi. Mpira wa V-woboola pakati pa valavu yolimba yosindikizidwa yooneka ngati V imakhala ndi mphamvu yometa ubweya pakati pa V-woboola pakati pa V-woboola pakati ndi mpando wachitsulo wa carbide wopangidwa ndi simenti, makamaka pa sing'anga yomwe ili ndi fiber ndi tinthu tating'ono tolimba. Vavu yamagetsi yamagetsi imagawidwa mu valavu yamagetsi ya flange yamagetsi, valavu yamagetsi yamagetsi, valavu yamagetsi yamagetsi, valavu yamagetsi yamagetsi. Malinga ndi mawonekedwe osindikizira nawonso amagawidwa kukhala valavu yofewa yosindikizira yamagetsi, valavu yolimba yamagetsi yamagetsi.
✧ Magawo a Electric Actuator Control Ball Valve
| Zogulitsa | Electric Actuator Control Ball Valve |
| M'mimba mwake mwadzina | NPS 1/2”, 1”, 1 1/4”, 1 1/2”, 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18” 20, 24", 28", 32", 36", 40", 48" |
| M'mimba mwake mwadzina | Kalasi 150, 300, 600, 900, 1500, 2500. |
| Malizani Kulumikizana | Flanged (RF, RTJ), BW, PE |
| Ntchito | Electric Actuator |
| Zipangizo | Zabodza: A105, A182 F304, F3304L, F316, F316L, A182 F51, F53, A350 LF2, LF3, LF5 Casting: A216 WCB, A351 CF3, CF8, CF3M, CF8M LCB 2, A9, A9, A9, CF8, LCB 5A, Inconel, Hastelloy, Monel |
| Kapangidwe | Kutopa kwathunthu kapena kuchepetsedwa, RF, RTJ, BW kapena PE, Kulowa m'mbali, kulowa pamwamba, kapena kapangidwe ka thupi ka welded Kutsekereza Pawiri & Kutaya Magazi (DBB), Kudzipatula Kawiri & Kutuluka Magazi (DIB) Mpando wadzidzidzi ndi jekeseni wa tsinde Anti-Static Chipangizo |
| Wopanga ndi Wopanga | API 6D, API 608, ISO 17292 |
| Maso ndi Maso | API 6D, ASME B16.10 |
| Malizani Kulumikizana | BW (ASME B16.25) |
| MSS SP-44 | |
| RF, RTJ (ASME B16.5, ASME B16.47) | |
| Kuyesa ndi Kuyendera | API 6D, API 598 |
| Zina | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Komanso kupezeka pa | PT, UT, RT, MT. |
| Kukonzekera kwachitetezo chamoto | API 6FA, API 607 |
✧ Mawonekedwe a Electric Actuator Control Ball Valve
1. Kukana kwamadzimadzi kumakhala kochepa, ndipo kukana kwake kumakhala kofanana ndi gawo la chitoliro chautali womwewo.
2. Mapangidwe osavuta, kukula kochepa, kulemera kopepuka.
3. Cholimba komanso chodalirika, kusindikiza bwino, kwagwiritsidwanso ntchito kwambiri m'makina a vacuum.
4. Zosavuta kugwiritsa ntchito, kutsegula ndi kutseka mwamsanga, kuchokera kutseguka kwathunthu mpaka kutseka kwathunthu malinga ngati kuzungulira kwa madigiri a 90, kosavuta kulamulira kutali.
5. Kukonzekera kosavuta, mawonekedwe a valve ya mpira ndi ophweka, mphete yosindikizira nthawi zambiri imakhala yogwira ntchito, kusokoneza ndi kusinthanitsa kumakhala kosavuta.
6. Mukatsegulidwa kwathunthu kapena kutsekedwa kwathunthu, malo osindikizira a mpira ndi mpando amasiyanitsidwa ndi sing'anga, ndipo sing'angayo sichidzayambitsa kukokoloka kwa valve yosindikiza pamwamba pamene ikudutsa.
7. Mitundu yambiri yogwiritsira ntchito, m'mimba mwake yaying'ono mpaka mamilimita angapo, yaikulu mpaka mamita angapo, kuchokera ku vacuum yapamwamba kupita ku kuthamanga kwakukulu kungagwiritsidwe ntchito.
Valavu yapamwamba ya mpira molingana ndi malo ake amatha kugawidwa molunjika, njira zitatu ndi kumanja. Ma valve awiri omaliza a mpira amagwiritsidwa ntchito kugawa sing'anga ndikusintha njira yoyendetsera sing'anga.
✧ Pambuyo-Kugulitsa Service
Ntchito yogulitsa pambuyo pogulitsa ya Electric Actuator Control Ball Valve ndiyofunikira kwambiri, chifukwa ntchito yokhayo yanthawi yake komanso yothandiza pambuyo pogulitsa imatha kutsimikizira kuti ikugwira ntchito nthawi yayitali komanso yokhazikika. Zotsatirazi ndi zomwe zili mkati mwa ntchito zogulitsa pambuyo pa mavavu ena oyandama a mpira:
1.Kuyika ndi kutumiza: Ogwira ntchito pambuyo pa malonda adzapita kumaloko kukayika ndi kukonza valve yoyandama ya mpira kuti atsimikizire kuti ikugwira ntchito mokhazikika komanso yokhazikika.
2.Maintenance: Nthawi zonse sungani valavu ya mpira yoyandama kuti muwonetsetse kuti ili bwino kwambiri ndikuchepetsa kulephera.
3.Kuthetsa mavuto: Ngati valavu yoyandama ya mpira ikulephera, ogwira ntchito pambuyo pa malonda adzachitapo kanthu pa nthawi yaifupi kwambiri kuti atsimikizire kugwira ntchito kwake.
4.Kusintha kwazinthu ndi kukonzanso: Poyankha zipangizo zatsopano ndi matekinoloje atsopano omwe akubwera pamsika, ogwira ntchito pambuyo pa malonda adzalimbikitsa mwamsanga kukonzanso ndi kukonzanso njira zothetsera makasitomala kuti awapatse mankhwala abwino a valve.
5. Maphunziro a chidziwitso: Ogwira ntchito pambuyo pa malonda adzapereka maphunziro a chidziwitso cha valve kwa ogwiritsa ntchito kuti apititse patsogolo kasamalidwe ndi kasamalidwe ka ogwiritsa ntchito pogwiritsa ntchito ma valve oyandama. Mwachidule, ntchito yogulitsa pambuyo pa valve yoyandama iyenera kutsimikiziridwa mbali zonse. Ndi njira iyi yokha yomwe ingabweretsere ogwiritsa ntchito bwino ndikugula chitetezo.
