Pangani luntha loyezera kukhala lolondola kwambiri!
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Sankhani Lonnmeter kuti muyezedwe molondola komanso mwanzeru!

Momwe Mungasankhire Choyimira Choyenera cha Mafuta?

Ma transmitters amafuta apainlinendi zida zofunika pakuyezera kuthamanga kwamafuta mkati mwa payipi kapena makina, zomwe zimapereka kuwunika ndi kuwongolera munthawi yeniyeni. Poyerekeza ndi ma transmitters wamba, mitundu ya inline imapangidwira kuti iphatikizidwe mopanda msoko munjira yoyenda kudzera pamalumikizidwe a ulusi kapena ma flanged, kukhala abwino pamafuta & gasi, magalimoto, ma hydraulic system ndi makina amafakitale.

Ganizirani zofunikira pakugwiritsa ntchito musanasankhe zotumizira mafuta pamzere. Kuwerengera kukakamiza koyezera kumasinthidwa kukhala ma siginecha amagetsi ndikuperekedwa ku dongosolo lanzeru lowongolera kuti liwunikenso ndikuwongolera.

Mfundo Zofunika Kuziganizira Mosamala

Kuthamanga, kuthamanga ndi kukhuthala, matekinoloje osiyanasiyana ozindikira, zinthu zomwe zimagwirizana ndi chizindikiro chotuluka ziyenera kuganiziridwa pakuwunika kolondola komanso kodalirika. Panthawi imodzimodziyo, zofunikira za chilengedwe ndi chitetezo ziyenera kuyamikiridwa kuti zitsatidwe m'madera omwe akukhudzidwa.

Zofunikira pa Ntchito Yamtengo Wapatali

Kuthamanga kwa min ndi max mafuta mu mapaipi kumatsimikizira kutiosiyanasiyana ma transmitterschimakwirira mfundo izi pofuna kupewa kuwonongeka kapena kuwerenga molakwika.

Mitundu ya kuyeza kuthamangaamagawidwa m'magulu a gauge, kuthamanga kwathunthu ndi kuthamanga kwapadera, kukhudzana ndi kuthamanga kwa mumlengalenga, vacuum kapena kusiyana pakati pa mfundo ziwiri zogwirizana.

Ma diaphragm amafunikira mkativiscous kapena chipwirikitiumayenda chifukwa choopa kutsekeka kapena kulakwitsa muyeso.

Sensing Technologies of Pressure Transmitters

Ma capacitive transmittersndizoyenera kugwiritsidwa ntchito pazolinga zonse, momwe njira zosinthira zotsika mtengo komanso zolondola zolondola zimafunikira;

Ma transmitter ophatikizika a siliconzimagwira ntchito pama hydraulic kapena mafuta ndi gasi machitidwe kuti akhale olondola kwambiri komanso osasunthika pamagawo ambiri opanikizika;

Piezoresistive transmitterszabwino kwambiri popereka zolondola kwambiri ndipo ndizofala pamafakitale monga kuwunikira mapaipi kapena makina amagalimoto;

Zogwirizana

Magawo onyowa a ma transmitters ngati ma diaphragm kapena nyumba akuyenera kukhala olimba pakukonza mafuta ndi gasi. Pali zinthu zingapo zomwe zilipo pamitundu yosiyanasiyana: chitsulo chosapanga dzimbiri, titaniyamu aloyi, tantalum kapena zokutira za ceramic.
Nthawi zambiri, chitsulo chosapanga dzimbiri (SS316L) ndi njira yotsika mtengo yamafuta ambiri ndi zowononga pang'ono m'ma transmitters apakati; Titaniyamu alloy ndi yoyenera kupangira mafuta owononga kwambiri kapena malo ovuta komanso okwera mtengo. Tantalum ndi yabwino kwa zowononga kwambiri koma zokwera mtengo komanso sizigwirizana ndi alkalis amphamvu.
Lankhulani ndi Katswiri

Gauge ndi Absolute Pressure Transmitter

3051 Pressure Transmitter

In-Line Pressure Transmitter

Flat-diaphragm Pressure Transmitter

Sankhani Chizindikiro Chotulutsa Choyenera

Kutulutsa kwa transmitter kuyenera kuphatikizika ndi makina anu owongolera kapena kuwunikira:

  • 4-20 mA: Muyezo wa ntchito mafakitale, odalirika kwa kufala kwa mtunda wautali.
  • 0-10 V: Yoyenera pamakina otengera ma voltage, omwe amagwiritsidwa ntchito nthawi zambiri pamagalimoto kapena ang'onoang'ono.
  • Zotulutsa Za digito (mwachitsanzo, HART, Modbus): Zokonda pamakina anzeru omwe amafunikira kuwunika kapena kusanja kwakutali.

Tsimikizirani kuti chizindikirocho chikufanana ndi zomwe makina anu amafunikira kuti mutsimikizire kuphatikiza kosagwirizana.

Unikani Zofunikira Zachilengedwe ndi Chitetezo

Ma transmitters apaintaneti nthawi zambiri amakumana ndi zovuta:

  • Malo Owopsa: Pazopaka mafuta ndi gasi (monga mapaipi, zoyenga), sankhani ma transmitters osaphulika kapena otetezeka kwambiri omwe amatsimikiziridwa ndi miyezo ngati ATEX, FM, kapena CSA kuti mupewe ngozi.
  • Chitetezo cha Ingress (Mavoti a IP/NEMA): Kwa malo akunja kapena amvula, sankhani chotumizira mauthenga chokhala ndi IP yapamwamba kwambiri (monga IP67 kapena IP68) kuti muteteze ku fumbi, madzi, kapena kulowetsa mafuta.
  • Kutentha Kusiyanasiyana: Onetsetsani kuti transmitter ikugwira ntchito mkati mwa malire a kutentha kwa dongosolo lanu. Ma transmitters apaintaneti pakugwiritsa ntchito kutentha kwambiri (mwachitsanzo, kuyang'anira mafuta a injini) amafunikira kulekerera kwamphamvu.

Sankhani njira yolumikizirana yolondola

Ma transmitters apaintaneti ayenera kulumikizidwa motetezeka ku mapaipi:

  • Maulumikizidwe a Threaded: Zosankha zomwe wamba monga 1/4” NPT, G1/2, kapena ulusi wa M20 ndi oyenera kugwiritsa ntchito pamizere yambiri.
  • Flanged Connections: Amagwiritsidwa ntchito pamapaipi apamwamba kwambiri kapena akulu-m'mimba mwake pamadontho otsika komanso kuyika kotetezeka.
  • Kugwirizana kwa Pipe Kukula: Tsimikizirani kuti cholumikizira cholumikizira chikufanana ndi kuchuluka kwa chitoliro chanu kuti mupewe zoletsa kapena zovuta zoyika.

Sankhani mtundu wolumikizira womwe umatsimikizira kutayikira, kuyika kokhazikika popanda kusokoneza kuyenda.

Kulinganiza Mtengo ndi Magwiridwe

Ngakhale zida zapamwamba monga tantalum kapena matekinoloje apamwamba zimathandizira kulimba komanso kulondola, sizingakhale zofunikira pazofunikira zochepa. Ma transmitters opangidwa ndi SS316L okhala ndi ukadaulo wa capacitive kapena piezoresistive nthawi zambiri amapereka ndalama zotsika mtengo. Ganizirani zamitengo ya moyo wanu wonse, kuphatikiza kukonza, kusanja, ndi nthawi yopumira, powunika zosankha. Wotumiza wodalirika amachepetsa ndalama zomwe zimawononga nthawi yayitali.

Nthawi yotumiza: Apr-25-2025
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