Lubricant Viscosity Measurement in Manufacturing and Blending

Mafuta amagwiritsidwa ntchito m'mafakitale ambiri monga mafakitale amagalimoto, mankhwala, zomangamanga, nsalu, zomangamanga, ulimi, migodi ndi kubowola mafuta chifukwa cha ntchito yawo yabwino yolimbana ndi kusavala, kuthirira komanso kukana dzimbiri. Zovuta zakuyenda bwino monga kuchulukira kwambiri kapena kutsika kwambiri kumatha kufupikitsa moyo wa zida ndikuwonjezera mtengo wokonza. Lowani muzambiri ndi Lonnmeter pezani mayankho abwino kwambiri pakuyezera kwakanthawi kopitilira muyeso wamafuta osakanikirana kapena mzere wopanga. Tsatirani zomwe zimachitika mumakampani opanga makina.

Kodi Viscosity Index (VI) ya Lubricant ndi chiyani?

Viscosity Index (VI) ndi muyeso wofunikira kwambiri womwe umatanthawuza kuthekera kwa mafuta kuti asunge kukhuthala kosasunthika pamatenthedwe osiyanasiyana, chinthu chofunikira pakuwonetsetsa kuti ntchito yodalirika imagwira ntchito mosiyanasiyana. Kutsika kwa VI kumawonetsa kusintha kwakung'ono kwa viscosity ndi kusinthasintha kwa kutentha, kumapangitsa kukhala koyenera kwa ntchito monga ma hydraulic system kapena injini zomwe zimakumana ndi nyengo yotentha. Mosiyana ndi zimenezo, mafuta otsika a VI amakumana ndi kusintha kwa viscosity, zomwe zingasokoneze ntchito. Mwachitsanzo, mafuta amchere wamba amakhala ndi VI wa 95-100, pomwe mafuta oyengedwa bwino amafika pa 120, ndipo mafuta opangira amatha kukwaniritsa ma VIs opitilira 250.

Market Insights & Industrial Applications

Mitundu yonse yamafuta iyenera kupereka magwiridwe antchito mosasinthasintha ngakhale pamikhalidwe yovuta kwambiri. Njira yopangira mafuta opangira mafuta ikukulirakulira kuti ikwaniritse miyezo yabwino kwambiri, motsogozedwa ndi kukwera kwa kufunikira kwa zinthu zapadera komanso nthawi zazifupi zoperekera.

Kuphatikizika kwamafuta ndi njira zopangira mafuta opaka mafuta kumadalira kwambiri kuwongolera kachulukidwe kamafuta a lube ndi kukhuthala kwake kuti zitsimikizire kudalirika kwazinthu. Mafuta opangira ma viscosity apamwamba amapambana pazantchito zolemetsa, pomwe mafuta otsika amakulidwe amapangidwira makina othamanga kwambiri, otsika kwambiri. Zapamwambamafuta kukhuthala mitazimathandiza opanga zinthu kuti akwaniritse zofunikira zosiyanasiyanazi kwinaku akuwonetsetsa kuti akugwira ntchito bwino, kuchepetsa zinyalala, komanso kutsatira miyezo.

Kodi Viscosity Index ya Lubricant Imatsimikiziridwa Motani?

Kuzindikira Viscosity Index kumaphatikizapo njira yokhazikika. Njira yowerengera VI ndi:

Kumene:

U ndiye kukhuthala kwa mafuta pa 40°C.
L ndi mamasukidwe akayendedwe pa 40 ° C wa mafuta otchulidwa ndi VI = 0, kufananiza kukhuthala kwa mafuta pa 100 ° C.
H ndi mamasukidwe akayendedwe pa 40 ° C wa mafuta otchulidwa ndi VI = 100, ofanana ndi kukhuthala kwa mafuta pa 100 ° C.

Kwa mafuta owoneka bwino kwambiri (kinematic viscosity pa 100 ° C> 70 cSt), njira yosinthidwa ya logarithmic imagwiritsidwa ntchito kutsimikizira kulondola. Njirayi imalola opanga kuwerengera kutentha kwa mafuta, kuwonetsetsa kuti ikukwaniritsa zosowa zenizeni za ntchito pakuphatikiza mafuta.

Kusakaniza Mafuta a Lube & Njira Yopanga

Kuphatikizika kwa mafuta opaka mafuta ndi njira yaukadaulo yosankhira zinthu zopangira, kusakaniza, ndikuwongolera bwino. Mafuta oyambira - mineral, synthetic, kapena semi-synthetic - amachokera ku kuyenga kwamafuta osakanizika kudzera mu vacuum distillation, zosungunulira zosungunulira, ndi hydrofinishing kuti akwaniritse zomwe mukufuna monga viscosity, viscosity index, ndi kutsanulira mfundo. Mafuta oyambira awa amaphatikizidwa ndi zowonjezera, monga zowonjezera ma viscosity index, anti-wear agents, detergents, ndi antioxidants, kuti apititse patsogolo magwiridwe antchito monga kukhazikika kwamafuta ndi kukana dzimbiri. Njira yopangira mafuta imaphatikizapo:

Kusankha Mafuta Oyambira: Kusankha mafuta amchere kapena opangira potengera zosowa zantchito.
Kuphatikiza kowonjezera: Kuphatikizira zowonjezera monga ma viscosity modifiers kuti akonze zinthu.
Kusakaniza: Kusakaniza m'malo olamulidwa pogwiritsa ntchito akasinja akuluakulu okhala ndi zolimbikitsa kuonetsetsa kuti palimodzi.
Quality Control: Kuyesa mamasukidwe akayendedwe, kachulukidwe, flash point, ndi magawo ena kuti akwaniritse miyezo.
Kuyika ndi Kugawa: Kuyika mabotolo kapena mipiringidzo kuti mutumize msika.

Kusamalitsa kumeneku kumapangitsa kuti mafuta azigwira ntchito modalirika kuyambira pamainjini amagalimoto mpaka kumakina akumafakitale, okhala ndi kachulukidwe kamafuta ndi mamasukidwe akayendedwe omwe amagwira ntchito ngati zizindikiro zofunika kwambiri.

Mkulu mamasukidwe akayendedwe vs. Low mamasukidwe akayendedwe Mafuta Mafuta

Kusankha pakati pa mafuta opaka mafuta opaka kukhuthala kwambiri ndi mafuta opaka mafuta otsika kumayenderana ndi zomwe pulogalamuyo ikufuna. Mafuta opangira ma viscosity apamwamba ndi abwino kwa ntchito zolemetsa, monga mafuta amagetsi kapena mafuta omwe amagwiritsidwa ntchito pazida zomangira kapena mayendedwe amakampani achitsulo, pomwe:

Pangani filimu yotetezera yolimba kuti muchepetse kukangana ndi kuvala pansi pa katundu wambiri.
Wonjezerani mphamvu yonyamula katundu, kuthandizira makina olemera.
Sungani zowononga ngati dothi kapena zinyalala zachitsulo, kuteteza kuwonongeka kwa pamwamba.
Sungani bata pa kutentha kwakukulu, kuonetsetsa kuti ntchito yodalirika ikugwira ntchito.

Komabe, mafuta ochulukirapo a viscous amatha kuwonjezera kugwiritsa ntchito mphamvu komanso kusokoneza zida. Mosiyana ndi izi, mafuta otsika a viscosity otsika amafanana ndi ntchito zothamanga kwambiri, zolemetsa pang'ono ngati injini zamagalimoto kapena ma hydraulic system, zopatsa:

Kuthamanga kwabwino kwa kayendedwe kabwino ka kayendedwe kabwino ka kayendedwe kabwino ka kayendedwe kake.
Kuchepetsa mphamvu yogwiritsira ntchito mphamvu chifukwa cha kukangana kochepa mkati.
Kupititsa patsogolo kutentha kwa kutentha mu machitidwe othamanga kwambiri.

Komabe, mafuta a viscosity otsika amatha kulephera kupereka chitetezo chokwanira pansi pa katundu wambiri, zomwe zimapangitsa kuti azivala.

Kusagwira ntchito bwino

Kusokoneza Foaming ndi Demulsibility: Kumayambitsa kusagwira ntchito bwino.

Kuchulukana Kukangana & Kutentha

Kunenepa kwambiri kumalepheretsa kuyenda, kufulumizitsa makutidwe ndi okosijeni ndikupanga varnish kapena matope.

$VI=L−UL−H×100 VI = \frac{L - U}{L - H} \nthawi 100$

Zowopsa Zomwe Zimabwera Chifukwa Chokwera Kwambiri Kapena Kutsika Kwambiri Kukhuthala

Kuwoneka kolakwika m'mafuta odzola kumatha kubweretsa zovuta zazikulu pakugwirira ntchito, kuwonetsa zovuta zomwe zimawonedwa m'njira ngati njira yowotchera ya penicillin pomwe kuwongolera bwino ndikofunikira. Mafuta opaka kukhuthala kwakukulu amabweretsa zoopsa monga:

Kugwiritsa Ntchito Mphamvu Zapamwamba: Mphamvu zambiri zimafunikira kuti mugonjetse kukana, kuchulukitsa mtengo.
Kusakwanira Koyambira Kozizira: Kuchepa kwapampu kumawononga zida zowonongeka pakatentha kwambiri.

Mosiyana ndi zimenezi, mafuta opaka mafuta otsika angayambitse:

Kusakwanira Kwa Mafilimu: Kupanda chitetezo chokwanira kumawonjezera kuvala ndi kulephera kwazinthu.
Kuchuluka kwa Kuwonongeka kwa Kuwonongeka: Mafuta ocheperako sagwira ntchito bwino pakutchera zinyalala.
Kuchulukana Kukangana ndi Kutentha: Kumalimbikitsa makutidwe ndi okosijeni komanso kumachepetsa moyo wamafuta.

Zowopsa izi zikugogomezera kufunika kowongolera njira yophatikizira mafuta odzola pogwiritsa ntchito kuyang'anira kawonekedwe ka nthawi yeniyeni kuti zitsimikizidwe kuti zikugwira ntchito mosasintha.

Mtengo wa Viscosity Measurement mu Automation Process Line

Kuphatikizira muyeso wanthawi yeniyeni ya viscosity pakuphatikizana ndi mizere yodzipangira yokha kumasintha njira yopangira mafuta, yopereka:

Kuphatikizika Kolondola: Kumawonetsetsa kuti pakhale kufanana, kuletsa magulu amtundu wina ndikuphatikizanso kokwera mtengo.
Kugwiritsa Ntchito Ndalama: Kumachepetsa kugwiritsa ntchito mphamvu, kupanga mafuta pang'ono, komanso kuchitapo kanthu pamanja.
Chitsimikizo Chabwino: Imasungabe kutsata miyezo ngati ASTM D445, kuwonetsetsa kulandiridwa kwa msika.
Kukhathamiritsa kwa Njira: Kumachepetsa nthawi zosakanikirana ndikukwaniritsa zinthu zofanana.
Scalability: Imathandizira kusintha kosasunthika kuchokera kwa woyendetsa ndege kupita kukupanga kwathunthu.
Kuzindikira Kwazovuta: Kuzindikira zolakwika kapena kusakanikirana nthawi yomweyo, kuchepetsa nthawi yopumira.

Popanga makina owongolera kukhuthala, opanga amakwaniritsa kupanga munthawi yake, amakulitsa kusinthasintha, ndikukwaniritsa zomwe msika wampikisano umafunikira, monga momwe zimafunikira pakuyatsa kosalekeza kwa penicillin.

Zovuta ndi Kuwunika kwa Njira Zachikhalidwe

Kuwunika kwachikhalidwe pakuphatikiza kwamafuta kumadalira kwambiri kuyesa kwapaintaneti komanso kuyezetsa pogwiritsa ntchito labu, monga Saybolt Universal Viscometer, yomwe imabweretsa zovuta zazikulu:

Kuchedwa kwa Nthawi: Kusanthula ndi kusanthula labu kumayambitsa ma lags, kulepheretsa kusintha kwanthawi yeniyeni.
Kusalondola: Kusiyana kwa kutentha ndi kumeta ubweya pakasanja kumasokoneza kudalirika kwa data.
Kuchuluka kwa Ntchito: Kuyesa pamanja kumawonjezera ndalama zogwirira ntchito komanso kuwopsa kwa zolakwika za anthu.
Ziwopsezo Zoyipitsidwa: Njira zotsatsira zosagwirizana zimatha kuyambitsa zolakwika kapena kuipitsidwa.
Kuchepa Kwapang'onopang'ono: Njira zapaintaneti zimavutikira kuti zigwirizane ndi zomwe mukufuna kupanga.

Zoletsa izi zimapangitsa kuti njira zachikale zikhale zosayenera pazomera zamakono zosakaniza mafuta, pomwe liwiro, kulondola, ndi makina odzipangira okha ndizofunikira kuti tisunge mpikisano.

Kufunika Koyezera Nthawi Yeniyeni Pakuphatikiza

Kuyeza kukhuthala kwa nthawi yeniyeni kumasintha njira yophatikizira mafuta popereka deta yanthawi yomweyo, yolondola yomwe imayendetsa bwino komanso kuti ikhale yabwino. Zopindulitsa zazikulu ndi izi:

Kuchotsa Reblending: Kuwunika kosalekeza kumatsimikizira kusakanikirana kwapadera, kuchepetsa zinyalala ndi mtengo wamagetsi.
Kuchepetsa Zothandizira Pamanja: Zochita zokha zimachepetsa kukhudzidwa kwa opareshoni, kuchepetsa ndalama ndi zolakwika.
Nthawi Zosakaniza Zosakaniza: Zosintha zenizeni zimalepheretsa kusakanikirana kapena kusakanikirana, kusunga nthawi ndi chuma.
Kuchita Mwachangu: Kusanthula kwapamalo kumachepetsa kufunikira koyesa labu, kuchepetsa mtengo wotumizira.
Ubwino Wachilengedwe: Imakulitsa kugwiritsa ntchito mafuta, kuchepetsa zinyalala komanso kuwononga chilengedwe.
Kuzindikira Kwambiri: Kumatsata kusintha kwamafuta, kumathandizira kuzindikira msanga kuipitsidwa kapena kuwonongeka.

Lonnmeter Product Solution: Lube Mafuta Viscosity Meter

Lonnmeter's lubricant viscosity metres ya Lonnmeter imapangidwa kuti ikwaniritse zofunikira zopangira mafuta odzola, zomwe zimapereka mayankho otsogola pakuwunika nthawi yeniyeni. Zomwe zili zazikulu ndi izi:

Wide Viscosity Range: Miyeso 10-10,000,000 cP, yokhala ndi zovuta zosakanikirana.
Kupirira Kutentha Kwambiri: Kumagwira ntchito mpaka 350 ° C, koyenera kumalo ometa ubweya wambiri.
Integrated Temperature Monitoring: Imagwiritsa ntchito mita yolondola kwambiri yoyezera mafuta ku viscosity mita kuti iwerengerenso kukhuthala kolipiridwa ndi kutentha.
Seamless Automation: Imaphatikizana ndi makina a PLC ndi DCS kuti aziwongolera zokha.
Mapangidwe Olimba: Masensa ang'onoang'ono, osasamalira opanda zopangira, kuwonetsetsa kudalirika.
Kulowetsa Deta ndi Chitetezo: Lowetsani deta yokha ndi ma code a nthawi, kuteteza kusintha kosaloledwa ndikupangitsa kusanthula kwamayendedwe.

Mamita a Lonnmeter, ofanana ndi a Rheonics' SRV ndi SRD, amapereka ma viscosity okhala pakati ndi miyeso ya kachulukidwe, kuchotsa zolakwika za njira zachikhalidwe monga Saybolt viscometer. Kukhoza kwawo kugwiritsira ntchito madzi omwe si a Newtonian kumapangitsa kuti mafuta azikhala abwino kwambiri posakaniza mafuta, kuthandizira ntchito kuchokera pakupanga mpaka kupanga komaliza.

Kuwongolera mamasukidwe amphamvu kumapereka mtundu wokhazikika, kumachepetsa mtengo, kumapangitsa scalability, ndikuwonetsetsa kutsata miyezo ngati ASTM D445. Lumikizanani ndi Lonnmeter lero kuti mufufuze njira zawo zamakono zoyezera kukhuthala ndikusintha njira yanu yopangira!

Chitanipo Tsopano

Nthawi yotumiza: Aug-14-2025