Choyezera kuyenda kwa magetsi chogawanika ndi chida choyezera kuyenda kwa magetsi cholondola kwambiri chomwe chimapangidwa ndi kapangidwe kosiyana ka sensa ndi chosinthira. Chimalandira mfundo yoyezera yapakati ya kuyambitsa magetsi pogwiritsa ntchito ma elekitiromagineti pamene chikuthetsa zoletsa zoyika ndi kugwiritsa ntchito mitundu yolumikizidwa, zomwe zimapangitsa kuti chigwiritsidwe ntchito kwambiri m'mafakitale ovuta.
1. Kapangidwe ka Pakati ndi Mfundo Yogwirira Ntchito
- Zigawo ziwiri zofunika: Sensa (yoyikidwa pamalopo) imakhala ndi chubu choyezera, ma electrode, coil yosonkhezera, ndi lining. Chosinthira (choyikidwa patali) chimakhala ndi udindo wokonza zizindikiro, kuwonetsa deta, ndi kutulutsa.
- Njira yogwirira ntchito: Pamene chowongolera magetsi chikuyenda kudzera mu mphamvu ya maginito ya sensa, mphamvu yamagetsi yoyendetsedwa molingana ndi liwiro la kuyenda imapangidwa. Sensa imasonkhanitsa chizindikiro ichi ndikuchitumiza ku chosinthira magetsi kudzera mu chingwe chodzipereka. Pambuyo pokulitsa, kusefa, ndi kuwerengera, chosinthira magetsi chimatulutsa zizindikiro zokhazikika (monga, 4-20mA, HART) kapena kuwonetsa deta ya kayendedwe ka magetsi mwachindunji.
- Zofunikira pakulumikiza: Sensa ndi chosinthira zimalumikizidwa ndi chingwe chapadera cha chizindikiro, chomwe chimakhala ndi mtunda wa mamita 10-100 (zimasiyana malinga ndi wopanga ndi mtundu).
2. Ubwino Waukulu
- Kukhazikitsa kosinthasintha: Kapangidwe kolekanitsidwa kamalola chosinthira kuyikidwa pamalo abwino, ouma, komanso osasokoneza, ngakhale pamene sensayo yaikidwa m'malo opapatiza, ovuta, kapena ovuta kufikako.
- Kusinthasintha kwamphamvu kwa chilengedwe: Sensayi idapangidwa ndi milingo yotetezeka kwambiri (nthawi zambiri IP65/IP68) kuti isatenthe kutentha kwambiri, chinyezi, kugwedezeka, fumbi, ndi mpweya wowononga. Chosinthirachi chimapewa kuwonetsedwa mwachindunji kumadera ovuta, kuonetsetsa kuti magwiridwe antchito ake ndi okhazikika.
- Kugwira ntchito mosavuta ndi kukonza: Chosinthiracho chikhoza kuyikidwa m'chipinda chowongolera chapakati kapena pamalo owonera, zomwe zimathandiza kukhazikitsa magawo, kuwerenga deta, komanso kukonza nthawi zonse popanda kugwiritsa ntchito sensa yomwe ili pamalopo.
3. Zochitika Zachizolowezi Zogwiritsira Ntchito
- Malo oipa pamalopo: Monga mafakitale opanga mankhwala, mafakitale oyeretsera mafuta, kapena mafakitale oyeretsera madzi otayira okhala ndi kutentha kwambiri, chinyezi chambiri, dzimbiri lamphamvu, kapena fumbi lochuluka.
- Kukhazikitsa malo ochepa: Kwa mapaipi obisika pansi pa nthaka, oikidwa pamalo okwera, kapena m'malo odzaza zida komwe mita yolumikizidwa ndi yovuta kuyiyika kapena kugwiritsa ntchito.
- Zofunikira pakuwunika patali: Mapulojekiti omwe amafuna kusonkhanitsa deta yonse pamodzi, monga mayendedwe a mapaipi akutali, mapaipi akunja a mafakitale, kapena mizere yayikulu yopangira.
4. Kusankha Makiyi & Zolemba Zokhazikitsa
- Kufananiza chingwe: Gwiritsani ntchito chingwe chodziwika bwino cha chizindikiro choperekedwa ndi wopanga kuti mupewe kuchepetsedwa kwa chizindikiro kapena kusokonezedwa kwa magetsi.
- Kukhazikitsa masensa: Tsatirani zofunikira zomwezo monga zitsanzo zophatikizika—onetsetsani kuti mapaipi onse akuyenda bwino, magawo okwanira a mapaipi owongoka (kutsogolo kwa 10D/kumbuyo kwa 5D), nthaka yoyenera (kukana nthaka <10Ω), ndipo pewani kuyika pafupi ndi mapampu, ma valve, kapena zigongono.
- Kuyika kwa Converter: Ikani pamalo ouma, opumira bwino komanso kutentha kozungulira mkati mwa -10℃ ~ 60℃, kutali ndi ma frequency converters, mawaya amphamvu amagetsi, kapena magwero ena amphamvu a electromagnetic interference.
Nthawi yotumizira: Okutobala-31-2025