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Udindo wa Ma Open Channel Flow Meters mu Kuyang'anira Zachilengedwe ndi Kuyang'anira Zinthu Zamadzi
Madzi, monga chuma chofunikira kwambiri pa zamoyo zonse padziko lapansi, amafunika kuyang'aniridwa bwino komanso kasamalidwe ka sayansi kuti asunge bwino zachilengedwe ndikukwaniritsa zosowa za anthu. Pachifukwa ichi, zoyezera kuyenda kwa madzi otseguka zakhala zida zofunika kwambiri, zomwe zimatseka kusiyana pakati pa madzi osaphika ...Werengani zambiri -
Kodi ndi malo otani ovuta omwe ma radar flow meter angagwiritsidwe ntchito? Kodi ma radar flow meter ndi otani ndipo ndi otani?
Chifukwa cha ubwino wa muyeso wosakhudzana ndi kukhudzana, ma radar flow metre ndi oyenera malo osiyanasiyana ovuta: angagwiritsidwe ntchito m'mitsinje yokhala ndi matope ndi zinthu zolimba zopachikidwa, malo otulutsira madzi otayira m'mafakitale, komanso amatha kugwira ntchito mokhazikika kwa nthawi yayitali m'malo akunja monga ...Werengani zambiri -
Ndi zinthu ziti zomwe zimakhudza kulondola kwa muyeso wa mita yoyendera ya radar? Ndi kulondola kotani komwe kungapezeke ...
Kulondola kwa zoyezera kuyenda kwa radar kumakhudzidwa kwambiri ndi zinthu zotsatirazi: Choyamba, momwe zimakhazikitsidwira—sensa iyenera kukhala yolunjika pamwamba pa madzi ndikuyikidwa mu gawo lolunjika la njira (popanda zopinga zosachepera 5 kuposa m'lifupi mwa njira yopita kumtunda ndi kawiri kuposa m'lifupi mwa njira yopita kumtunda...Werengani zambiri -
Kugwiritsa Ntchito Ma Radar Flow Meters
Ma Radar flow meter, pogwiritsa ntchito ubwino wawo waukulu monga kuyeza kosakhudzana ndi madzi, mphamvu yolimbana ndi kusokoneza, komanso kusinthasintha m'malo ovuta, akhala zida zofunika kwambiri zowunikira madzi m'malo omasuka monga ngalande zotseguka, mitsinje, ndi kutuluka kwa zimbudzi.Werengani zambiri -
Kugwiritsa Ntchito Ma Portable Ultrasonic Flow Meters
Ma flow meters onyamulika omwe amagwiritsidwa ntchito ponyamula, pogwiritsa ntchito ubwino wawo waukulu monga kuyeza kosakhudzana ndi makina, kusavuta kuyika, kuyenda mwamphamvu, komanso kusawononga mapaipi, amagwiritsidwa ntchito kwambiri poyezera kayendedwe ka madzi. Ndi oyenera makamaka pazinthu monga kuzindikira kwakanthawi, zida zomwe zili mu...Werengani zambiri -
Magawo Ogwiritsira Ntchito Ma Ultrasonic Level Meters
Ma ultrasound level mita amagwiritsidwa ntchito kwambiri m'mafakitale, m'maboma, m'malo oteteza chilengedwe, ndi m'magawo ena, chifukwa cha ubwino wawo waukulu monga kuyeza kosakhudzana ndi kukhudzana, kuyika kosavuta, komanso chitetezo ku mtundu, fungo, ndi kuwonongeka kwa zinthu zobisika. Pansipa pali gulu latsatanetsatane ndi kufotokozera...Werengani zambiri -
Ma Open Channel Flowmeters: Kuyeza Molondola kwa Machitidwe Opanda Mphamvu Zamadzimadzi
Mu mainjiniya a mafakitale, a m'matauni, komanso azachilengedwe, kuyeza kuyenda kwa madzi osapanikizika—monga madzi otayidwa m'malo oyeretsera, madzi amvula m'njira zotulutsira madzi, kapena madzi othirira m'ngalande zaulimi—kumafuna zida zapadera. Mosiyana ndi makina otsekedwa a mapaipi...Werengani zambiri -
Kodi flowmeter ya ultrasonic ingayeze molondola pamene liwiro lapakati la kuyenda kwa madzi mupayipi ndi v...
Kuthamanga kwambiri kwa madzi kumabweretsa mavuto pa malire otsika ndi apamwamba a ma ultrasound flowmeters, zomwe zimapangitsa kuti pakhale kusiyana kwakukulu pakuchita bwino: Kuthamanga Kochepa kwa madzi (< 0.1 m/s) Pa siteji iyi, kuyenda kwapakati kumakhala pafupi ndi kuyenda kwa laminar, ndi kufanana kosakwanira kwa liwiro...Werengani zambiri -
Ma Doppler Flowmeters vs. Transit-Time Models: Kusiyana Kwakukulu kwa Madzi Otayira ndi Slurry Applicat...
M'mafakitale monga kuyeretsa madzi otayira m'matauni, migodi, ndi kukonza mankhwala, kuyeza kuyenda kwa madzi ovuta—kaya zinyalala zodzaza ndi zinyalala kapena miyala yamchere—kumafuna zida zopangidwa kuti zigwirizane ndi zovuta izi. Pakati pa ma ultrasound flowmeters, awiri...Werengani zambiri -
Kodi sensa ya flowmeter yolumikizira magetsi idzawonongeka ikagwiritsidwa ntchito poyesa mapaipi kwa nthawi yayitali...
Sensa yolumikizira yokha siikhudzana mwachindunji ndi cholumikizira. Chipinda chake nthawi zambiri chimapangidwa ndi chitsulo chosapanga dzimbiri cha 316L, PTFE (polytetrafluoroethylene), kapena pulasitiki yaukadaulo ya ABS, kotero nthawi zambiri sichidzawonongeka ndi cholumikizira chowononga mkati mwa payipi. Komabe, dzimbiri...Werengani zambiri -
Kodi makulidwe ndi zinthu za chotenthetsera zimakhudza kulondola kwa muyeso pamene cl...
Ili ndi mphamvu yosalunjika, koma mavuto akuluakulu si gawo loteteza kutentha lokha, koma mipata ya mpweya pakati pa gawo loteteza kutentha ndi khoma lakunja la payipi, komanso mphamvu yolumikizira. Ngati gawo loteteza kutentha (monga ubweya wa miyala, polyurethane) likugwirizana mwamphamvu ndi khoma lakunja la...Werengani zambiri -
Kodi kusiyana kolondola pakati pa ma flowmeter a ultrasound a njira imodzi ndi njira zambiri kudzakula ndi ...
Inde. Ma flowmeter a ultrasonic omwe ali ndi njira imodzi nthawi zambiri amayesa liwiro la kuyenda pakati pa payipi kenako n’kulisintha kukhala liwiro la kuyenda kwapakati pa payipi pogwiritsa ntchito “average velocity coefficient.” Coefficient iyi imachokera pa lingaliro la “...Werengani zambiri