| Kupezeka: | |
|---|---|
Mitundu ya S5 yamasensi amafuta amapangidwa kuti azipereka kuyang'anira kodalirika komanso kosalekeza kwamafuta, komwe kumapangidwira ma jenereta ndi ma tanki a genset. Kuthana ndi kufunikira kofunikira pakuwongolera mafuta moyenera pakupanga magetsi, sensa iyi imapereka chizindikiro chokhazikika (4-20mA) chotuluka. Kwa ogula mafakitale ndi akatswiri opanga makina, muyezo wa 4-20mA umayimira mwayi waukulu pakuwonetsetsa kwazizindikiro. Mosiyana ndi ma voliyumu otengera ma voliyumu omwe amatha kutsika pazingwe zazitali zomwe zimachitika m'malo akuluakulu, zomwe zikuchitika pano zimatsimikizira kuti kuchuluka kwamafuta kumakhalabe kolondola kwambiri kuchokera pa tanki kupita pagulu lowongolera kutali. Izi zimathandizira kuphatikizika kosasunthika ndi magawo owongolera ma jenereta omwe alipo, ma PLC, ndi makina owunikira akutali, zomwe zimalola ogwiritsa ntchito kukhalabe ndi mafuta abwino kwambiri popanda chiopsezo cha kusokonezeka kwamagetsi mosayembekezereka.
Kusasinthika kwa kuyeza kwamafuta ndikofunikira kwambiri pakugwira ntchito mosalekeza kwa magetsi. Masensa awa amagwiritsa ntchito makina ovomerezeka a maginito oyandama okhala ndi PCB yophatikizika. Pamene mlingo wa mafuta umasinthasintha mkati mwa thanki ya genset, zoyandama zimasintha moyenera, zomwe zimayambitsa zigawo zamkati kuti zipereke nthawi yeniyeni, miyeso yosalekeza. Kulumikizana kwamakina ndi zamagetsi kumathandizira kupewa kuwerengera kosasinthika komwe nthawi zambiri kumalumikizidwa ndi matekinoloje osakhazikika ozindikira. Pogwiritsa ntchito mawonekedwe oyandama olumikizana mwachindunji, mndandanda wa S5 umawonetsetsa kuti makina owunikira amalandira deta yofananira, kupangitsa oyang'anira malowo kuti azitha kukonza nthawi yake ndikuletsa kutsika kwa jenereta chifukwa cha njala yamafuta. Njira yothandiza kwambiri imatanthawuza kuchepetsa zofunikira zosamalira komanso moyo wautali wogwira ntchito m'malo ovuta kwambiri.
Pomvetsetsa kuti matanki osiyanasiyana a jenereta ndi machitidwe owunikira amafunikira milingo yosiyana ya kukula kwa miyeso, amapereka chisankho chazosankha pa 7mm, 10mm, ndi 21mm, kukwaniritsa zofunikira zosiyanasiyana. Chitsanzo ichi cha S5-400 chimakhala ndi chiganizo cha 21mm, chomwe chimapangidwira mwanzeru matanki a jenereta okhazikika komanso akuluakulu. Chisankho cha 21mm chimapereka chiyerekezo choyenera pakati pa kuwunika kolondola komanso kutsika mtengo. Pazinthu zambiri zolemetsa zolemetsa, kutsatira mafuta amtundu wa macro-level ndikofunikira kwambiri kuposa kutsatira mamilimita ndi mamilimita. Gawo la 21mm limawonetsetsa kuti ogwiritsa ntchito alandila zosintha zomveka bwino, zosinthika zamafuta osasokoneza makina owongolera ndi kusinthasintha kosafunikira komwe kumachitika chifukwa cha kutsika kwamafuta kapena kugwedezeka kwa injini pakugwira ntchito kwa jenereta.
Kusankha sensa yoyenera yamafuta ndi chisankho chofunikira chomwe chimakhudza kudalirika kwathunthu kwa zosunga zobwezeretsera ndi makina oyambira mphamvu. S5-400 21mm resolution sensor imayang'ana zowawa zazikuluzikulu za kuwunika kwamafuta a genset pophatikiza kukhazikika kwakutali kwa 4-20mA kutulutsa ndi kudalirika kwadongosolo kwa njira yoyezera zoyandama. Kwa oyang'anira ogula ndi ogula luso, izi zikutanthauza kupeza chigawo chomwe sichimangogwirizanitsa molimbika muzomangamanga zamakono komanso kuchepetsa kwambiri chiopsezo cha kulephera kwa ntchito. Mapangidwe ophatikizika a PCB amawongolera mayendedwe amkati, ndikuchepetsanso zomwe zingalephereke ndikuwonetsetsa kuti zida zanu zopangira magetsi zimakhalabe zokonzeka komanso zotenthetsedwa mokwanira nthawi iliyonse ikafunika.
| chitsanzo # | S5-400 |
| Utali | 400mm kuchokera pansi mpaka m'mphepete mwa mutu wagawo, 110mm ~ 3000mm ndi customizable |
| Zakuthupi | kafukufuku wachitsulo chosapanga dzimbiri ndi kuyandama kwa NBR |
| Zotulutsa | 4-20mA |
| Kusamvana | 21mm mu kusamvana (osasintha) |
| Mulingo woyandama | 35 * 32 NBR |
| Kukwera | SAE-5 hole flange |
| Kutalika kwa chingwe | kutalika kosasintha ndi 460mm popanda cholumikizira; kutalika ndi customizable |
Sensa ya S5-400 imapangidwa mwaluso kuti ikwaniritse zofunikira zamakampani ovuta. Wopangidwa ngati 4-20mA level transmitter yoyendetsedwa ndi loop, imatembenuza bwino kutalika kwamadzi kukhala chizindikiro champhamvu komanso chokhazikika chapano. Kutulutsa kwamagetsi kokhazikika kumeneku kumatsimikizira kusakanikirana kosasinthika ndi machitidwe amakono owongolera ndikulola kuti chizindikiritsocho chiziyenda mtunda wautali mpaka 1 km, ndikupangitsa kukhala chisankho chodalirika pakukhazikitsa zovuta zowunikira matanki komanso zofunikira zogulira mafakitale.
Pakatikati pa sensayo pali piezo-resistive kapena magnetostrictive core, yomwe imatsimikizira kudalirika kwa kuyeza komanso kuyankha. Imasungidwa bwino mkati mwa chitsulo chosapanga dzimbiri cha 304 kapena 316, chomwe chimapereka kukana kopanda dzimbiri, kuvala kwamakina, komanso mphamvu yamadzimadzi. Kuphatikizidwa ndi kusindikiza kwa IP67, zida zamkati zamagetsi zimatetezedwa kwathunthu ku fumbi ndi kulowa kwamadzimadzi, kuwonetsetsa kuti magwiridwe antchito azikhala okhazikika ngakhale pansi pazovuta zachilengedwe.
Kwa mainjiniya ndi akatswiri ogula zinthu omwe amayang'ana kwambiri kupeza deta yolondola, mtunduwu umapereka kulondola kwa ± 0.25 % FS. Kuphatikiza apo, mawonekedwe amagetsi okhathamiritsa amakoka zosakwana 4 mA pa zero level - kusiya 20 mA yonse kuti ipezeke kuti ithetsedwe. Kuphatikizidwa ndi kuthekera kokulirapo - kuphatikiza kutalika kwa kafukufuku kuyambira 110mm mpaka 3000mm ndi masinthidwe a chingwe osinthika - S5-400 imapereka yankho losunthika, lodalirika kwambiri logwirizana ndi projekiti inayake ndi zida.