Isicatshulwa: Lo mbhalo uchaza malunga neenzuzo kunye nokungalunganga kweenkqubo zokulawula ukuxinana kokuvulwa kweringi kunye ne-loop evaliweyo kumatshini we-laminet engena-solvent. Iimveliso ezicutshungulweyo zokwenziwa kwezinto eziguquguqukayo zokupakisha ziyahlukahlukana, iifektri zokupakisha zihlala ziyimfuneko yeemveliso ezinemathiriyeli ebhityileyo ye-PE okanye uzinzo oluphezulu ngokobukhulu, ngelo xesha, inkqubo yolawulo loxinzelelo oluvaliweyo lolona khetho lungcono. akukho mfuneko iphezulu kangako kwiimveliso, iyafumaneka ukuze ukhethe elula, inkqubo yolawulo lokuvula umsesane.
1.Ukubaluleka kolawulo loxinzelelo kwiicomposites ezinganyibilikiyo
Ngenxa yobunzima bemolekyuli obuncinci bezinto zokuncamathelisa ezingenazinyibilikisi, abaphantse bancamathele ekuqaleni, ngoko ke ukuhambelana koxinzelelo kubalulekile kwiicomposites ezingenazinyibilikisi.Umlinganiselo ombi wetension unokubangela ezi ngxaki zilandelayo:
(1)Emva kokuphefumula, ulusu lwe-roll luyashwabana kwaye kukho ukwanda kwenkunkuma.
(2) I-curling enzima yefilimu edibeneyo emva kokunyanga ibangela iziphene zokuvelisa.
(3) Xa usenza iibhegi, i-edge yokuvalwa kobushushu iyashwabana
2.Iinkqubo ezimbini zokulawula uxinzelelo olusetyenziswayo ngoku kumatshini wokuthambisa ongena-solvent
Vula inkqubo yolawulo loxinzelelo lwe-loop: I-input terminal ifaka ixabiso loxinzelelo esilibekayo, kwaye izixhobo zilawula i-torque ngokwexabiso lethiyori elibekwe ngumenzi ukugqiba imveliso yoxinzelelo.
Inkqubo yokulawula uxinzelelo lwe-loop evaliweyo: Ngokufanayo, ixabiso loxinzelelo esilibekayo liyigalelo ukusuka ekupheleni kwegalelo, kwaye i-cylinder roller cylinder izaliswe ngumoya oxinzelelweyo.Uxinzelelo olwenzeka kwifilimu sisimbuku samandla athe nkqo we-roller gravity kunye namandla amileyo e-cylinder.Xa i-tension itshintsha, i-roller edadayo iyajika, kwaye isalathisi sendawo sibona utshintsho loxinzelelo, impendulo ibuyele ekupheleni kwegalelo, kwaye emva koko ulungelelanise uxinzelelo.
3.Izinto eziluncedo kunye nezingeloncedo kwiinkqubo ezimbini zolawulo loxinzelelo
(1) .Vula inkqubo yokulawula uxinzelelo lwe-loop
Inzuzo:
Uyilo olupheleleyo lwezixhobo luya kuba lula kakhulu, kwaye umthamo wesixhobo unokunyanzeliswa ngakumbi.
Ngenxa yokuba inkqubo ye-tension ye-open-loop ilula kakhulu, amathuba okusilela ngexesha elide lokusebenza kwesixhobo aphantsi kwaye kulula ukulungisa ingxaki.
Ukusilela:
Ukuchaneka akukho phezulu.Ngenxa yolawulo oluthe ngqo lwe-torque, ukuzinza kunye nokuchaneka akukuhle kakhulu ngexesha lokuguqulwa okuguquguqukayo kunye ne-static, ukukhawuleza kunye nokunciphisa, kunye noshintsho kwi-coil diameter, ngakumbi xa ixabiso loxinzelelo lusekwe ukuba lincinci, ulawulo loxinzelelo alufanelekanga.
Ukunqongophala kolungiso oluzenzekelayo.Xa iimeko zangaphandle ezifana ne-substrate film rolls zingaqhelekanga, impembelelo yokulawula uxinzelelo ibaluleke kakhulu.
(2)Inkqubo yokulawula uxinzelelo lwe-loop evaliweyo
Inzuzo:
Ukuchaneka ngokuqhelekileyo kuphezulu.Impembelelo yoguqulo oluguquguqukayo kunye ne-static, ukukhawuleza kunye nokunciphisa, kunye notshintsho kwi-coil diameter kulawulo lwe-tension luncinci, kwaye ukuxhatshazwa okuncinci kunokulawulwa kakuhle.
Ixesha lokuposa: Jan-17-2024