Chida choyezera kuchuluka kwa madzi mu electromagnetic flowmeter ndi chida chomwe chimayeza kuchuluka kwa madzi omwe amatuluka poyesa mphamvu yamagetsi yomwe imayambitsidwa ndi madzi. Mbiri yake yakukula imachokera kumapeto kwa zaka za m'ma 1800, pomwe katswiri wa sayansi ya zamoyo Faraday adapeza koyamba momwe maginito ndi magetsi amagwirira ntchito m'madzi.
Ndi kupita patsogolo kosalekeza kwa sayansi ndi ukadaulo, magwiridwe antchito a ma electromagnetic flowmeters nawonso asintha kwambiri. M'zaka za m'ma 1920, anthu anayamba kuphunzira kugwiritsa ntchito mfundo zoyendetsera ma electromagnetic induction poyesa kuyenda kwa madzi. Electromagnetic flowmeter yoyambirira kwambiri idapangidwa ndi mainjiniya aku America Hart. Mfundo yake ndikugwiritsa ntchito mphamvu yamagetsi yoyendetsedwa ndi anthu kuti adziwe kuchuluka kwa madzi omwe amatuluka.
Pakati pa zaka za m'ma 1900, ndi chitukuko cha ukadaulo wa makompyuta, ma flowmeter amagetsi anayamba kukula pang'onopang'ono motsatira njira ya digito ndi nzeru. M'zaka za m'ma 1960, kampani ya Iwasaki Manufacturing Company ku Japan inayambitsa ma flowmeter oyamba padziko lonse lapansi amagetsi a digito. Pambuyo pake, ukadaulo wa digito wa ma flowmeter amagetsi wakhala ukugwiritsidwa ntchito kwambiri, zomwe zimapangitsa kuti kuyeza kwake kukhale kolondola komanso kokhazikika.
Kumapeto kwa zaka za m'ma 2000 ndi kumayambiriro kwa zaka za m'ma 2000, ndi chitukuko chopitilira cha ukadaulo wa ma microelectronics ndi ukadaulo wa masensa, ma flowmeter amagetsi adawongoleredwa kwambiri. Pogwiritsa ntchito zida zatsopano za masensa ndi ukadaulo watsopano wokonza zizindikiro, mulingo woyezera, kulondola ndi kukhazikika kwa flowmeter yamagetsi kwasintha kwambiri. Nthawi yomweyo, ndi kusintha kosalekeza kwa njira zopangira, kukula kwa ma flowmeter amagetsi kwakhala kochepa kwambiri, zomwe zimapangitsa kuti zikhale zosavuta kugwiritsa ntchito.
Kupangidwa kwa electromagnetic flowmeter kwabweretsa matanthauzo ambiri abwino m'mafakitale osiyanasiyana. Nazi zitsanzo zina zenizeni:
Makampani opanga mafuta: Makampani opanga mafuta ndi amodzi mwa madera omwe amagwiritsidwa ntchito kwambiri pakupanga ma electromagnetic flowmeters. Mu njira zopangira monga kuyeretsa mafuta ndi makampani opanga mankhwala, ndikofunikira kuyeza molondola kayendedwe ka madzi ndi mtundu wake kuti zitsimikizire kukhazikika ndi chitetezo cha kupanga. Kulondola kwakukulu komanso kukhazikika kwa electromagnetic flowmeter kumapangitsa kuti ikhale imodzi mwa zida zofunika kwambiri zoyezera mumakampani opanga mafuta.
Makampani Oteteza Zachilengedwe: Ma electromagnetic flowmeters akugwiritsidwa ntchito kwambiri mumakampani oteteza zachilengedwe. Mwachitsanzo, pokonza zimbudzi, kusintha kwa kayendedwe ka madzi ndi ubwino wa madzi kuyenera kuyesedwa kuti zitsimikizire zotsatira za chithandizo ndi chitetezo cha chilengedwe. Ma electromagnetic flowmeters amatha kuyeza ndi kuyang'anira bwino kayendedwe ka madzi, komanso amatha kuyeza kuchuluka kwa zinthu zolimba m'zimbudzi, zomwe zimathandiza ogwira ntchito zachilengedwe kuyang'anira bwino kusintha kwa khalidwe la madzi ndi zotsatira za chithandizo cha madzi.
Makampani Ogulitsa Zakudya ndi Zakumwa: Makina oyezera magetsi amagwiritsidwanso ntchito kwambiri mumakampani opanga zakudya ndi zakumwa. Mu njira yopangira chakudya ndi zakumwa, kuyenda ndi ubwino wa madzi ziyenera kuyezedwa kuti zitsimikizire kukhazikika ndi chitetezo cha njira yopangira. Makina oyezera magetsi ali ndi kulondola kwakukulu komanso kukhazikika, ndipo amatha kuyeza molondola kuyenda ndi ubwino wa madzi, motero kuonetsetsa kuti chakudya ndi zakumwa zili bwino komanso zotetezeka.
Makampani opanga gasi: Mu makampani opanga gasi, ma electromagnetic flowmeter amagwiritsidwanso ntchito kwambiri. Mwachitsanzo, poyesa, kunyamula, ndi kusunga gasi, kuyenda kwa gasi kuyenera kuyezedwa ndi kuyang'aniridwa molondola. Ma electromagnetic flowmeter amatha kuyeza kuyenda kwa gasi molondola ndipo amatha kuyeza kuyenda kwa mpweya mbali imodzi kapena mbali ziwiri ngati pakufunika.
Mwachidule, kupangidwa kwa electromagnetic flowmeter kwabweretsa matanthauzo ambiri abwino ku mafakitale osiyanasiyana. Kulondola kwake kwakukulu, kukhazikika, ndi kudalirika kumatha kukwaniritsa zosowa za kuyeza kayendedwe ka madzi m'magawo osiyanasiyana amafakitale ndikutsimikizira kukhazikika ndi chitetezo cha njira yopangira. Nthawi yomweyo, electromagnetic flowmeters imagwiranso ntchito yofunika kwambiri pakuteteza chilengedwe, chakudya ndi zakumwa, gasi ndi madera ena, kuthandiza anthu kuteteza bwino chilengedwe, kupanga chakudya chathanzi ndikuwonetsetsa kuti zinthu zikuyenda bwino.
Pakadali pano, ma electromagnetic flowmeters akhala chinthu chofunikira kwambiri pa ntchito yodziyimira pawokha yamafakitale ndipo amagwiritsidwa ntchito kwambiri mu petrochemical, magetsi, kusamalira madzi, zomangamanga ndi zina. Ali ndi ubwino wolondola kwambiri poyeza, kudalirika bwino, komanso kusamalitsa mosavuta, ndipo akhala ukadaulo wodziwika bwino pa ntchito yoyezera kuyenda kwa madzi masiku ano.
Kawirikawiri, mbiri ya chitukuko cha ma electromagnetic flowmeters yadutsa munjira kuyambira pa makina ndi kuyerekezera mpaka kusintha kwa digito ndi luntha. Ndi chitukuko chopitilira cha sayansi ndi ukadaulo, magwiridwe antchito a ma electromagnetic flowmeters akhala akuwongoleredwa nthawi zonse, zomwe zikupereka zopereka zofunika kwambiri pakukula kwa makina amakono a mafakitale.
Nthawi yotumizira: Januwale-10-2024