SUP-ZP Ultrasonic Level Transmitter

• Mawu Oyamba

Zithunzi za SUP-ZPUltrasonic Level Transmitterndi pamwamba kalasi chipangizo kukhazikitsidwa ndi zapamwamba akupanga transmitter ndi wolandila madzi ndi olimba mlingo muyeso. Ndi chida cholondola komanso chosavuta kugwiritsa ntchito chomwe chimagwira ntchito zosiyanasiyana zoyezera milingo monga makoma a ngalande, makoma wamba, madzi apansi panthaka, akasinja otseguka, mitsinje, maiwe, ndi milu yotseguka.

• Mfundo yoyezera

Lingaliro lalikulu la ultrasonic level transmitter ndi lolunjika: limatulutsa mafunde a phokoso, kumvetsera mamvekedwe awo, ndikuwerengera mtunda wa pamwamba pa zinthuzo potengera nthawi yomwe imatenga kuti echo ibwerere. Monga pansipa:

1. Kutumiza Mafunde Omveka:

   • Wotumiza ali ndi atransducer, chigawo chomwe chimagwira ntchito ngati cholankhulira chaching'ono. Imatumiza kunjaultrasonic pulsesokhala ndi mafunde amphamvu kwambiri (nthawi zambiri 20 kHz mpaka 200 kHz) omwe anthu sangamve.

2. Echo Akubwerera:

   • Mafunde akamagunda pamwamba pa zinthuzo, monga madzi, mafuta, ngakhale miyala, amabwereranso ngati mphepo.echo.
   • Transducer yemweyo (kapena nthawi zina wolandila wosiyana) amatenga mafunde omveka awa.

3. Kusintha Echo:

   • Transducer ili ndi akristalo wa piezoelectrickapena nthawi zina chipangizo cha magnetostrictive, chomwe chimatembenuza mafunde obwereranso kukhala chizindikiro chamagetsi. Krustalo iyi imanjenjemera ikamenyedwa ndi echo, kutulutsa mphamvu yamagetsi yaying'ono yomwe chipangizocho chimatha kuzindikira.

4. Kuwerengera Mtunda:

   • Microprocessor ya transmitter imayesa kuchuluka kwanthawipamafunika kuti phokosolo liziyenda pamwamba ndi kubwerera. Popeza kuti phokoso limayenda pa liwiro lodziwika bwino (pafupifupi mamita 343 pa sekondi iliyonse mumlengalenga kutentha kwa firiji), chipangizochi chimagwiritsa ntchito nthawiyi kuwerengeramtundapamwamba.
   • Fomula ndi:Mtunda = (Liwiro la Phokoso × Nthawi) ÷ 2(kugawidwa ndi 2 chifukwa phokoso limayenda kumeneko ndi kubwerera).

5. Kuzindikira Level:

   • Wotumizayo amadziwa kutalika kwa thanki (yokhazikitsidwa pakuyika). Pochotsa mtunda wopita kumtunda kuchokera kutalika kwa thanki, imawerengeramlingoza zinthu.
   • Chipangizocho chimatumiza chidziwitsochi kuwonetsero, makina owongolera, kapena kompyuta, nthawi zambiri ngati siginecha ya 4-20 mA, zotulutsa za digito, kapena nambala yowerengeka.

• Kufotokozera

• Mapulogalamu

• Kugwiritsa ntchito