XDB502 Liquid Level Sensor ndi mtundu wa sensor yamphamvu yomwe imagwiritsidwa ntchito kuyeza milingo yamadzimadzi.Zimagwira ntchito pa mfundo yakuti kuthamanga kwa madzi omwe akuyezedwa kumayenderana ndi kutalika kwake, ndipo kumasintha kuthamanga kumeneku kukhala chizindikiro chamagetsi pogwiritsa ntchito chinthu chodziwika bwino cha silicon.Chizindikirocho chimalipidwa kutentha ndi kukonzedwa motsatira mzere kuti apange chizindikiro chamagetsi.The XDB502 liquid level sensor imakonda kugwiritsidwa ntchito m'mafakitale osiyanasiyana, kuphatikiza mafuta amafuta, zitsulo, kupanga magetsi, mankhwala, madzi ndi ngalande, ndi machitidwe oteteza chilengedwe.
Mapulogalamu Okhazikika
XDB502 Liquid Level Sensor imagwiritsidwa ntchito kwambiri kuyeza ndi kuwongolera kuchuluka kwamadzi mumitsinje, matebulo amadzi apansi panthaka, mosungiramo madzi, nsanja zamadzi, ndi zotengera.Sensa imayesa kuthamanga kwamadzimadzi ndikusandulika kukhala kuwerenga kwamadzimadzi.Imapezeka m'mitundu iwiri: yokhala ndi zowonetsera kapena popanda, ndipo imatha kugwiritsidwa ntchito kuyeza ma media osiyanasiyana.Pakatikati pa sensor nthawi zambiri amagwiritsa ntchito silicon pressure resistance, ceramic capacitance, kapena safiro, ndipo imakhala ndi maubwino olondola kwambiri muyeso, kapangidwe kake, komanso kukhazikika kwabwino.
Kusankha XDB502 Liquid Level Sensor ndi Zofunika Kuyika
Posankha XDB502 fluid level sensor, ndikofunikira kuganizira malo ogwiritsira ntchito.Kwa malo owononga, ndikofunikira kusankha sensor yokhala ndi chitetezo chambiri komanso zinthu zotsutsana ndi dzimbiri.M'pofunikanso kulabadira kukula kwa kachipangizo kuyeza osiyanasiyana ndi zofunika mawonekedwe ake.The XDB502 fluid level sensa imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, kuphatikiza malo opangira madzi, malo opangira zimbudzi, madzi am'tawuni, akasinja amadzi okwera, zitsime, migodi, akasinja amadzi am'mafakitale, akasinja amadzi, akasinja amafuta, hydrogeology, madamu, mitsinje. , ndi nyanja.Derali limagwiritsa ntchito anti-interference isolation amplification, anti-interference design (yokhala ndi mphamvu zotsutsana ndi kusokoneza ndi chitetezo cha mphezi), chitetezo chamagetsi, chitetezo chamakono, kugwedezeka, ndi anti-corrosion design, ndipo imadziwika kwambiri ndi opanga. .
Malangizo oyika
Mukayika XDB502 fluid level sensor, ndikofunikira kutsatira malangizo awa:
Ponyamula ndi kusunga sensa yamadzimadzi, iyenera kusungidwa m'matumba ake oyambira ndikusungidwa m'malo ozizira, owuma, ndi mpweya wabwino.
Ngati pali zolakwika zilizonse pakagwiritsidwe ntchito, mphamvu iyenera kuzimitsidwa, ndipo sensor iyenera kuyang'aniridwa.
Mukalumikiza magetsi, tsatirani mosamalitsa malangizo a waya.
Sensa yamadzimadzi iyenera kuyikidwa pachitsime chakuya kapena dziwe lamadzi.Chitoliro chachitsulo chokhala ndi mainchesi amkati pafupifupi Φ45mm (okhala ndi mabowo angapo ang'onoang'ono pamtunda wosiyanasiyana kuti madzi aziyenda bwino) ayenera kukhazikika m'madzi.Kenako, XDB502 madzi mlingo sensa akhoza kuikidwa mu chitoliro zitsulo ntchito.Mayendedwe oyika sensa ayenera kukhala ofukula, ndipo malo oyika ayenera kukhala kutali ndi cholowera chamadzimadzi ndi potuluka ndi chosakaniza.M'malo okhala ndi kugwedezeka kwakukulu, waya wachitsulo amatha kuzunguliridwa mozungulira sensor kuti muchepetse kugwedezeka ndikuletsa chingwe kuti chisathyoke.Poyeza mulingo wamadzimadzi amadzimadzi oyenda kapena osewetsedwa, chitoliro chachitsulo chokhala ndi mainchesi amkati pafupifupi Φ45mm (okhala ndi mabowo angapo ang'onoang'ono pamtunda wosiyana kumbali yoyang'ana ndi kutuluka kwamadzimadzi) nthawi zambiri amagwiritsidwa ntchito.
Kuthetsa Mavuto Osokoneza
Sensa ya XDB502 yamadzimadzi imakhala yokhazikika komanso yolondola kwambiri, ndikupangitsa kuti ikhale yosavuta kuyiyika ndikugwiritsa ntchito.Komabe, zimatha kukhudzidwa ndi zinthu zambiri pakugwiritsa ntchito tsiku ndi tsiku.Kuti muthandize ogwiritsa ntchito kugwiritsa ntchito bwino sensa yamadzi a XDB502, nazi njira zina zothetsera mavuto:
Pewani kuthamanga kwachindunji pa sensor probe madzi akatsika, kapena gwiritsani ntchito zinthu zina kuti mulepheretse kuthamanga kwamadzimadzi kutsika.
Ikani cholowera chamtundu wa shawa kuti mudule madzi akulu kukhala ang'onoang'ono.Zimakhala ndi zotsatira zabwino.
Mapindani chitoliro cholowera m'mwamba pang'ono kuti madzi aponyedwe mumlengalenga asanagwere, kuchepetsa kugunda kwachindunji ndikusintha mphamvu ya kinetic kukhala mphamvu yotheka.
Kuwongolera
Sensa ya XDB502 yamadzimadzi imawunikidwa ndendende pamtundu womwe wafotokozedwa fakitale.Ngati kachulukidwe kapakati ndi magawo ena akukwaniritsa zofunikira pa nameplate, palibe kusintha komwe kumafunikira.Komabe, ngati kusintha kosiyanasiyana kapena zero point ndikofunikira, tsatirani izi:
Chotsani chivundikiro choteteza ndikugwirizanitsa magetsi a 24VDC ndi mita yamakono kuti musinthe.
Sinthani zero point resistor kuti mutulutse mphamvu ya 4mA pomwe mulibe madzi mu sensa.
Onjezani madzi ku sensa mpaka itafika pamlingo wonse, sinthani chopinga chonse kuti chitulutse 20mA yamakono.
Bwerezani masitepe omwe ali pamwambawa kawiri kapena katatu mpaka chizindikirocho chikhale chokhazikika.
Tsimikizirani cholakwika cha sensor yamadzi ya XDB502 polowetsa zizindikiro za 25%, 50%, ndi 75%.
Kwa media osagwiritsa ntchito madzi, mukamalinganiza ndi madzi, sinthani kuchuluka kwa madzi kukhala kuthamanga kwenikweni komwe kumapangidwa ndi kachulukidwe wapakatikati wogwiritsidwa ntchito.
Pambuyo pa calibration, limbitsani chivundikiro choteteza.
Nthawi yoyeserera ya XDB502 fluid level sensor ndi kamodzi pachaka.
Mapeto
XDB502 fluid level sensor ndi yodalirika komanso yogwiritsidwa ntchito kwambiri poyezera milingo yamadzimadzi m'mafakitale osiyanasiyana.Ndiosavuta kuyiyika ndikugwiritsa ntchito, ndikuyika bwino ndikuyika bwino, imatha kupereka zowerengera zolondola komanso zokhazikika.Potsatira malangizo ndi mayankho omwe afotokozedwa m'nkhaniyi, ogwiritsa ntchito atha kuwonetsetsa kuti XDB502 fluid level sensor ikugwira ntchito moyenera komanso moyenera pamalo omwe akugwiritsira ntchito.
Nthawi yotumiza: May-08-2023