Pamene kukhazikika kwa unyolo wopereka zinthu padziko lonse lapansi, malire a chitetezo m'mafakitale, ndi chilungamo cha malonda a mphamvu zonse zimadalira yankho la funso losavuta—“Kodi pali ndalama zingati zomwe zatsala mkati?”—ukadaulo woyezera wadutsa mu kusintha kwadzidzidzi.
Mu 1901, pamene Standard Oil inaboola madzi ake oyamba ku Texas, ogwira ntchito anayeza zomwe zinali m'matanki akuluakulu osungiramo zinthu pokwera mmwamba ndikugwiritsa ntchito ndodo yoyezera yolembedwa—“dipstick.” Patatha zaka zana, pa FPSO yomwe inakankhidwa ndi mphepo yamkuntho ku North Sea, mainjiniya wina m'chipinda chowongolera anadina mbewa kuti ayang'ane kuchuluka, kuchuluka, kulemera, komanso mawonekedwe a matanki mazana ambiri molondola kwambiri.
Kuchokera pa mtengo wamatabwa mpaka pa mtanda wa mafunde a radar, kusintha kwa ukadaulo woyezera mulingo ndi mtundu wa makina odziyimira pawokha a mafakitale. Vuto lomwe limathetsa silinasinthe, koma kukula, liwiro, ndi kufunika kwa yankho ndizosiyana kwambiri.
Mtengo wa Kusintha kwa Ukadaulo: Kuchokera ku 'Kuwona' mpaka 'Kuzindikira'
M'badwo Woyamba: Kuwerenga Mwachindunji kwa Makina (Kukulitsa Diso la Munthu)
- Zitsanzo: Magalasi owonera, zizindikiro za mulingo wa maginito (mtundu wa flip), ma switch oyandama.
- Mfundo: “Mulingo wa madzi uli pamenepo.” Zimadalira kuyang'aniridwa ndi manja, komwe kuli pamalopo. Deta imachotsedwa ndipo siili kutali.
- Mkhalidwe: Imakhalabe yofunika kwambiri pakuwonetsa zizindikiro zakomweko komanso kugwiritsa ntchito ma alamu mosavuta chifukwa chodalirika, kusinthasintha, komanso mtengo wake wotsika.
Mbadwo Wachiwiri: Kutulutsa Chizindikiro Chamagetsi (Kubadwa kwa Chizindikiro)
- Zitsanzo: Ma transmitter a Hydrostatic level, ma float & reed switch assemblies, ma capacitive sensors.
- Mfundo: “Mulingo ndi chizindikiro chamagetsi cha X mA.” Imayatsa kutumiza kwakutali, ndikupanga maziko a machitidwe oyambirira a SCADA.
- Zoletsa: Kulondola kumakhudzidwa ndi kuchuluka kwapakati ndi kutentha; kuyika kovuta.
M'badwo Wachitatu: Mafunde ndi Minda (The Non-Contact透视)
- Zitsanzo: Zotumizira ma radar level (mafunde a EM othamanga kwambiri), masensa a Ultrasonic level (mafunde amawu), RF Capacitance (RF field).
- Mfundo: “Kutumiza-Kulandira-Kuwerengera nthawi yowuluka = Mtunda.” Mafumu a muyeso wosakhudzana, kuthetsa mavuto omwe amadza chifukwa cha zinthu zokhuthala, zowononga, zopanikizika kwambiri, kapena zovuta zina.
- Pinnacle: Guided Wave Radar imatha kusiyanitsa malo olumikizirana mafuta ndi madzi; FMCW Radar imasunga kulondola kokhazikika ngakhale pamalo ogwedezeka kwambiri.
M'badwo Wachinayi: Kuzindikira Kogwirizana (Kuchokera pa Mlingo Kupita ku Zinthu Zosungidwa)
- Zitsanzo: Kuyeza mulingo + Sensa ya kutentha/kupanikizika + ma algorithm a AI.
- Mfundo: "Kodi voliyumu kapena kulemera kwa chinthu chomwe chili mu thanki ndi kotani?" Mwa kuphatikiza magawo angapo, imatulutsa mwachindunji deta yofunika kwambiri yofunikira pakusamutsa kapena kuyang'anira zinthu, ndikuchotsa zolakwika pakuwerengera pamanja.
Malo Omenyera Nkhondo Aakulu: Mzere wa 'Moyo ndi Imfa' Wolondola ndi Wodalirika
1. Mafuta ndi Gasi/Makemikolo: Muyeso wa Chitetezo ndi Ndalama
- Vuto: Cholakwika choyezera mu thanki yayikulu yosungiramo zinthu (mpaka mamita 100 m'mimba mwake) chimatanthauza mwachindunji kutayika kwa malonda kapena kusiyana kwa zinthu zomwe zili m'sitolo. Mpweya wosasunthika wamkati, kugwedezeka, ndi kusinthasintha kwa kutentha kumayesa kulondola.
- Yankho: Ma radar level gauges olondola kwambiri (cholakwika mkati mwa ±1mm), ogwirizana ndi ma multi-point avareji temperature sensors, ophatikizidwa mu Automatic Tank Gauging systems odziwika padziko lonse lapansi. Deta yawo ndi yovomerezeka kuti isamutsidwe. Si chida chokha; ndi "mlingo wovomerezeka."
2. Mphamvu ndi Mphamvu: 'Mzere wa Madzi' Wosaoneka
- Vuto: Madzi mu deaerator, condenser, kapena boiler drum ya fakitole yamagetsi ndiye 'njira yothandiza' kuti chipangizocho chigwire ntchito bwino. Kutentha kwambiri, kuthamanga kwambiri, ndi "kutupa ndi kuchepa" kumafuna kudalirika kwambiri.
- Yankho: Kapangidwe kowonjezera pogwiritsa ntchito "Differential Pressure Transmitters + Electrical Contact Gauges + Gage Glass." Kutsimikizira kophatikizana kudzera m'njira zosiyanasiyana kumatsimikizira kuwerenga kodalirika pansi pa mikhalidwe yovuta kwambiri, kupewa ngozi zoyaka moto kapena kudzaza kwambiri.
3. Chakudya ndi Mankhwala: Cholepheretsa Ukhondo ndi Malamulo
- Vuto: Kuyeretsa CIP/SIP, zofunikira za aseptic, malo olumikizirana okhala ndi kukhuthala kwakukulu (monga jamu, kirimu).
- Yankho: Ma radar level gauges aukhondo okhala ndi chitsulo chosapanga dzimbiri cha 316L kapena ma antenna a Hastelloy. Opangidwa kuti aziyikidwa popanda malo, amatha kupirira kusamba kwamphamvu komanso kutentha kwambiri, kukwaniritsa miyezo yokhwima monga FDA ndi 3-A.
4. Madzi Anzeru: 'Chowunikira Kupanikizika kwa Magazi' cha Mitsempha Yam'mizinda
- Vuto: Kuyang'anira kuthamanga kwa madzi mumzinda, kuwongolera kuchuluka kwa malo okwerera madzi m'malo otayira madzi, chenjezo loyambirira la kusefukira kwa madzi.
- Yankho: Ma transmitter opanikizika omwe amalowetsedwa pansi pamodzi ndi ma ultrasound flow mita osadzaza, olumikizidwa kudzera mu LPWAN (monga, NB-IoT), amapanga malekezero a mitsempha ya dongosolo la madzi a m'mizinda, zomwe zimathandiza kuti madzi atuluke komanso kuti madzi atuluke bwino.
Tsogolo Lafika: Pamene Mlingo Woyezera Ukhala 'Njira Yanzeru'
Ntchito ya level gauge yamakono yakhala ikuposa "muyeso" wosavuta. Ikusintha kukhala:
- Mlonda Wosamalira Zinthu Mosayembekezereka: Mwa kusanthula kusintha kwa ma signal a radar echo (monga kuchepetsa ma signal kuchokera ku buildup), ikhoza kupereka machenjezo oyambirira a kuipitsidwa kwa antenna kapena kulephera kwa kapangidwe ka thanki mkati.
- Mlangizi Wokonza Zinthu: Yophatikizidwa mu machitidwe a ERP/MES, imawerengera kuchuluka kwa zinthu zomwe zagulitsidwa nthawi yeniyeni ndipo imatha kupanga zokha malingaliro ogulira kapena kupanga nthawi.
- Gwero la Deta la Mapasa a Digito: Limapereka deta yodalirika komanso yolondola nthawi yeniyeni ku chitsanzo cha mapasa a digito cha fakitale kuti chizitsanzira, kuphunzitsa, komanso kukonza bwino.
Kutsiliza: Kulumikizana kuchokera ku Chotengera kupita ku Chilengedwe cha Data
Kusintha kwa level gauge, pachimake pake, ndiko kuzama kwa kumvetsetsa kwathu kwa "zosungiramo zinthu." Sitikukhutiranso ndi kudziwa "zonse" kapena "zopanda kanthu," koma m'malo mwake timatsata deta yolondola, yolondola, yogwirizana, komanso yolosera.
Seti yonse ya ma seva ndi mapulogalamu opanda zingwe, imathandizira RS485 GPRS /4g/WIFI/LORA/LORAWAN
Kuti mudziwe zambiri za sensor,
chonde lemberani Honde Technology Co., LTD.
Email: info@hondetech.com
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Foni: +86-15210548582
Nthawi yotumizira: Disembala-11-2025