Kukhuthala kolondola kwa ulusi wa starch kumatsimikizira kulimba ndi magwiridwe antchito a ulusi wa warp panthawi yoluka. Kukhuthala kwakukulu kumayambitsa kupindika kosagwirizana pa ulusi pomwe kukhuthala kochepa kumapangitsa kuti ulusiwo usagwirizane mokwanira. Kusalingana kumeneku sikungowononga ubwino wa ulusi wa warp polimbikitsa kusagwirizana kwa mphamvu ndi kusalala komanso kumawonjezera nthawi yogwira ntchito komanso kutaya zinthu.
Kodi ndi chiyaniSkukulaPdongosolo laYarn?
Thenjira yopangira kukula kwa ulusikumaphatikizapo kugwiritsa ntchito chophimba choteteza ku ulusi wopota kuti ukhale wosavuta kuwongoka, zomwe ndizofunikira kwambiri popewa kuwonongeka panthawi yoluka mwachangu. Njira imeneyi, yomwe nthawi zambiri imatchedwakukula kwa ulusi, imalimbitsa ulusi kuti usakangane ndi kupsinjika, ndikupanga chotchinga chomwe chimachepetsa ubweya ndi kusweka. Mwachidule,kukula kwa ulusi wopangira nsaluAmasintha ulusi wosaphika kukhala zinthu zolimba zokonzeka kupangidwa ndi nsalu zolimba, pomwe mawonekedwe a slurry amakhudza mwachindunji kufanana ndi kulimba kwa nsalu yomaliza.
Kupotoza ndi Kukula
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Kukonzekera kwa Slurry ya Sitachi
Kukonzekera matope a starch a nsalu kumafuna chisamaliro pa gawo lililonse, chifukwa kusintha kwa momwe amagwirira ntchito kungasinthe kukhuthala komwe kumachitika komanso mphamvu ya kukula kwa ulusi wa warp. Ogwiritsa ntchito amayamba posankha mitundu yoyenera ya starch, monga chimanga kapena tirigu, ndikusakaniza ndi madzi m'magawo olamulidwa kuti apange kuyimitsidwa koyamba, komwe cholinga chake chimakhalabe kukwaniritsa kufanana popanda kusonkhana msanga komwe kungayambitse kuyenda kosakhazikika pambuyo pake. Kutenthetsa chisakanizochi pang'onopang'ono kutentha kopitilira 80°C kumayambitsa gelatinization, kusintha kwakukulu komwe ma granules a starch amatupa ndi kuphulika, kutulutsa unyolo wa amylose ndi amylopectin womwe umakhuthala yankho ndikukhazikitsa mawonekedwe ake olimba, ndi kuphika mopitirira muyeso komwe kungayambitse kuwonongeka komwe kumachepetsa kukhazikika ndi ma granules osaphika bwino omwe amalepheretsa kugwiritsa ntchito bwino.
Pambuyo pa gelatinization, kuphatikiza zowonjezera monga zochepetsera kukhuthala monga ammonium persulfate kapena mafuta odzola kumawongolera machitidwe a slurry, kuonetsetsa kuti imasunga makulidwe ofanana pansi pa mphamvu zometa zomwe zimapezeka mumakina okulira, pomwe kuziziritsa gululo pansi pa kugwedezeka kumalepheretsa kubwereranso - chochitika chomwe mamolekyu a starch amabwereranso, kukhuthala kukhuthala mosayembekezereka komanso kusokoneza kuphimba kwa ulusi wofanana. Munthawi yonseyi, kuyang'anira magawo monga kuchuluka ndi pH kumakhala kofunikira, chifukwa kuchuluka kwakukulu kumabweretsa kukhuthala kopindulitsa pakupanga filimu yolimba, komabe kumafuna kulinganiza mosamala kuti tipewe zopinga zogwirira ntchito, pogwiritsa ntchito njira zotsimikizika zodziyimira pawokha zomwe zimaphatikiza kusintha kwa nthawi yeniyeni kuti zitheke kubwerezabwereza m'malo ovuta kupanga.
Mavuto pa Kuyang'anira Kukhuthala Kosalekeza kwa Njira Yokulira ya Warp
Kusinthasintha kwa kapangidwe ka matope ndi momwe zinthu zilili kumabweretsa zopinga zazikulu kuti pakhale kukhuthala kokhazikika panthawi yomwe ikupitilira.njira yopangira kukula kwa nsalu, komwe ngakhale kusintha pang'ono kwa kutentha kapena kusakanikirana kungayambitse kusintha kwachangu komwe kumasokoneza kuyika kwa ulusi ndikupangitsa zolakwika monga kukula kosagwirizana kapena tsitsi lochuluka. Njira zowunikira zachikhalidwe nthawi zambiri sizigwira ntchito bwino pakujambula kusintha kwamphamvu, chifukwa kupanga zitsanzo pamanja kumayambitsa kuchedwa ndi zolakwika za anthu, zomwe zimapangitsa kuti kusagwirizana kufalikira kudzera mu mzere wopanga asanakonze zinthu, zomwe akatswiri odziwa bwino ntchito amazindikira ngati mwayi waukulu wochitapo kanthu kuti abwezeretse kulondola ndikuchepetsa kusinthasintha.
Kuphatikiza apo, zinthu zina monga kupanikizika kosakhazikika kwa roller kapena kusinthasintha kwa liwiro la warp kumawonjezera mavutowa, kusintha kukhuthala kogwira mtima komwe ulusi umakumana nako ndipo kungayambitse kusakwanira.makulidwe a filimuzomwe zimawononga luso la ulusi ndi ubwino wa nsalu. Zodetsa kapena kukalamba kwa matope kumawonjezera mavuto owunikira, chifukwa zimasintha mosayembekezereka makhalidwe a rheological, zomwe zimafuna machitidwe olimba omwe amatha kusintha nthawi yeniyeni kuti apitirize kudalirika pakati pa zofuna zazikulu za opanga nsalu zamakono.
Zolakwika ndi Machiritso Odziwika Bwino
Pogwiritsa ntchito chidziwitso chambiri cha makampani, kuthana ndi zolakwika monga ulusi womata kapena zokutira zopapatiza kumafuna kudziwa zomwe zimayambitsa monga kutentha kosafanana kwa phala kapena kusakanizira kosakwanira, zomwe zingachepetsedwe kudzera mu kukonza bwino zida ndi kukonza njira zomwe zimathandizira kukhazikika kwa njira yonse. Kugwiritsa ntchito zowongolera zokha pano kumasintha, chifukwa zimazindikira zolakwika msanga, zomwe zimathandiza kusintha mwachangu komwe kumachepetsa kutayika ndikusunga miyezo yolimba yaubwino.
Dziwani Zambiri Zokhudza Ma Meter Ochulukirachulukira
Mayeso Ena Ogwiritsa Ntchito Paintaneti
Lonnmeter Inline Vibrational Viscometer
Chofufuzira cha sensor chaLonnmeter slurry viscometeriyenera kumizidwa mumadzimadzi ndikugwedezeka pafupipafupi. Kuchepa kwa madzi komwe kumachitika chifukwa cha kukana kwa madzimadzi kumagwirizana mwachindunji ndi kukhuthala kwake, zomwe zimapangitsa kuti pakhale kuyeza kolondola komanso kosalekeza popanda zinthu zosuntha zomwe zingawonongeke kapena kufunikira kukonzedwanso pafupipafupi.kumeta ubweya wambiriNjira yogwirira ntchito imapangitsa chipangizochi kusakhudzidwa kwambiri ndi kusinthasintha kwa kuchuluka kwa madzi, kukula kwa chitoliro, kapena kugwedezeka kwakunja, zomwe zimapangitsa kuti chikhale choyenera kwambiri pamikhalidwe yovuta yogwiritsira ntchito kukula komwe kusunga kusasunthika kwa matope kumafanana ndi kuteteza ulusi ndi magwiridwe antchito oluka.
Lonnmeter imadziwika bwino chifukwa chopereka zinthu zofanana kwambiri poonetsetsa kuti zinthuzo zimakhala ndi ma viscosity ofanana omwe amasanduka zokutira zodalirika za ulusi, pomwe kutulutsa kwake deta nthawi yeniyeni kumawonjezera kusinthasintha kwa magwiridwe antchito, kuchepetsa nthawi yogwira ntchito komanso kusagwira bwino ntchito kwa zinthu zomwe zimavutitsa kuyang'aniridwa ndi manja. Komabe, zovuta zomwe zingachitike ndi monga kukhudzidwa ndi kusintha kwakukulu kwa kutentha, komwe kungasokoneze kuwerenga ngati sikuyendetsedwa bwino.
Malo Oyika ndi Zofunikira
Kuyika viscometer pa intaneti mwanzeru mkati mwa makina oyezera kukula kumafuna kuyika mwachindunji mu mzere wozungulira wa slurry kapena pamalo otulutsira kukula kwa bokosi, komwe kumatha kujambula zitsanzo zoyimira za madzi omwe akuyenda, motero kumapereka chidziwitso chogwira ntchito pakusintha kwa ma viscosity komwe kumathandizira kusintha kwa nthawi yomweyo kwa ulusi kuti ukhale wokonzedwa bwino. Kuchepetsa kugwedezeka kumawoneka ngati chinthu chofunikira kuganizira, chomwe chikufunika kukhazikitsidwa kotetezeka pamapulatifomu okhazikika kutali ndi magwero a makina apamwamba, nthawi zambiri kumawonjezeredwa ndi zinthu zonyowa kapena zomangira zodzipatula kuti zisunge kukhulupirika kwa muyeso pamalo otanganidwa a fakitole yopangira nsalu.
Kuyang'anira kutentha kumafuna kusamala kofanana, ndi makonzedwe omwe amaphatikizapo kutchinjiriza kapena ma heating jackets kuti akhazikitse malo ofufuzira motsutsana ndi kusinthasintha kwa malo komwe kungasokoneze deta ya viscosity, kuonetsetsa kuti makinawo ndi odalirika pakusintha kosiyanasiyana kwa kupanga. Ma diagram owonetsera nthawi zambiri amawonetsa thanki yosakanikirana ya viscometer ndi malo ogwiritsira ntchito asanayambe, ndi mivi yoyenda yomwe ikuwonetsa ma bypass loops kuti ikonzedwe, mawonekedwe omwe akatswiri odziwa ntchito zamagetsi amakonda chifukwa cha kuyenerera kwake komanso kusokoneza pang'ono kwa ntchito.
Zinthu Zofunika Kwambiri Pakuphatikizana kwa Viscometer
Kupatula kukhazikitsa koyambira, kuphatikiza kulumikizana kwa magetsi ndi kuphatikiza zizindikiro ndi machitidwe a PLC kumathandiza kutumiza deta mosavuta, kupatsa mphamvu ogwiritsa ntchito kuti azitha kuyankha ku ma viscosity drifts ndikulimbikitsa ntchito yolimba kwambiri yolinganizidwa kuti igwirizane ndi zosowa zambiri.
Ubwino wa Kulamulira Kukhuthala kwa Nthawi Yeniyeni
Kulandira kuyang'anira kukhuthala kwa nsalu pogwiritsa ntchito makina odziyimira pawokha kumatsegula zabwino zambiri, kuyambira pa miyezo yapamwamba yazinthu kudzera muzophimba za ulusi zomwe zimaletsa kusweka ndi kusweka, mpaka kuchepetsa kwambiri zinyalala popewa zolakwika zisanawonekere mu ulusi. Kupindula kogwira ntchito bwino kumachitika pamene kusintha kwa nthawi yeniyeni kumawongolera kugwiritsa ntchito matope, kuchepetsa kugwiritsa ntchito mphamvu munthawi yokonzekera ndikufulumizitsa ntchito popanda kuwononga kulondola, pomwe kugwiritsa ntchito bwino ndalama kumawonjezeka chifukwa cha ndalama zochepa zopangira ndi kuchepa kwa ntchito yokonzanso, zomwe zimapangitsa kuti mafakitale omwe akufuna kuchita bwino m'misika yopikisana nawo azichita bwino.
Kutsimikizira kusintha kukhala automatedkuyeza kukhuthala kwa wowumaimadalira mphamvu yake yopereka kusinthasintha kosasinthika, komwe maulendo obwerezabwereza nthawi yomweyo amaphimba zoletsa za kuyesa kwamagulu, zomwe zimapangitsa kuti pakhale malingaliro okhazikika omwe amagwirizana ndi mfundo zopangira zinthu zopanda mafuta ambiri. Mofananamo,Muyeso wa kukhuthala kwa starchKudzera mu zida zolumikizirana kumaonetsetsa kuti gulu lililonse likukwaniritsa zofunikira zenizeni, kukulitsa magwiridwe antchito mwa kuchotsa zongopeka ndikupangitsa kuti zinthu zisinthe motsatira deta zomwe akatswiri odziwa ntchito zodzipangira okha akhala akulimbikitsa kwa zaka zambiri ngati njira yopitira ku ubwino wokhazikika.kudziwa kukhuthala kwa starchMwanjira imeneyi sikuti imangopangitsa kuti ntchito ziyende bwino komanso imapatsa mphamvu magulu kuti apange zinthu zatsopano, odzidalira kuti maziko a ntchito zawo zazikulu ndi olimba.
Kodi mwakonzeka kusintha kukula kwa ntchito zanu pogwiritsa ntchito njira zamakono zowongolera kukhuthala? Lumikizanani nafe lero kuti mupeze mtengo wogwirizana ndi zosowa zanu, ndipo tiyeni tigwirizane pakusintha njira zanu kuti zikhale zabwino komanso zosungira ndalama.
