Kodi mungasankhire bwanji fluorescent whitening wothandizira pa thonje la ngale?

Thonje wa ngale amapangidwa ndi thovu lodziyimira palokha lomwe limapangidwa ndi thovu lochepa kwambiri la polyethylene resin.Ndi mtundu watsopano wa zinthu zachilengedwe wochezeka ma CD.Wamba EPE ngale thonje ali osiyanasiyana ntchito, ndi mtundu ambiri ndi woyera.Kupanga kumagawidwa motsatira kachulukidwe muyezo.Kuchuluka kwa kachulukidwe kumakwera mtengo.Wamba EPE ngale thonje ali ndi makhalidwe ambiri monga madzi ndi chinyezi kukana, kutsekereza phokoso, kuteteza kutentha, kulimba amphamvu, yobwezeretsanso, ndi mphamvu kukana mphamvu., ndi nkhani yatsopano.Ndikukula kosalekeza komanso kugwiritsa ntchito zinthu zosiyanasiyana, msika wa thonje wa ngale ukukulirakulira.

珍珠棉

 

Pambuyo pochira, thonje ya ngale imaphwanyidwa ndikutumizidwa ku hopper.Pambuyo pa kutentha kwakukulu, kusungunuka kotentha, kutulutsa, kuzizira, kudulira ndi njira zina, granulation yotsitsimutsa thonje ya ngale imapangidwa.Chifukwa cha kuwukiridwa kwa zinthu zosiyanasiyana zachilengedwe pakagwiritsidwe ntchito, magwiridwe ake ake amachepa, ndipo mtunduwo umasintha pang'onopang'ono kuchokera pakuwala koyera koyambirira kupita ku bulauni kapena ngakhale wachikasu wosawoneka bwino.Popanda kukonza kuyera, mthunzi ndi kuwala kwa ngale ya thonje yobwezerezedwanso granulation, ndizosatheka kukwaniritsa zofunikira za makasitomala omaliza opanga thonje la ngale.Chifukwa chake, opanga ma granulation opangidwanso ndi ngale a thonje amasankha kuwonjezera zowonjezera zosiyanasiyana kuti apangitse kuyera ndi kuwala kwa granulation.Zowunikira zomwe zimagwiritsidwa ntchito pa thonje lokhala ndi thovu ndi monga OB, FP-127, KCB, etc.

KCB (4)

Thonje wambiri wa ngale omwe amagwiritsidwa ntchito popakira mwachangu ndi chinthu chanthawi imodzi, chomwe chimatayika pambuyo pochotsa ndi kutumiza mwachangu.Choncho, sitidzapereka chidwi kwambiri pa kukana kwa nyengo kwa mankhwalawa.Ndibwino kugwiritsa ntchito ndalama zambirifulorosenti whitening wothandizira FP-127.M'malo ovuta monga zotchinjiriza mawu, zotsekera zotenthetsera, zoteteza chinyezi, ndi zina zambiri,Whitening agent KCBNdi bwino kukana nyengo tikulimbikitsidwa, ndi chikhalidwe whitening wothandizira KCB ntchito otsika kachulukidwe polyethylene utomoni thovu ngale thonje zabwino whitening kwenikweni., kukana kwambiri kwa nyengo, koma mtengo wake ndi wokwera mtengo, ndipo ngakhale kukwera njira yonse.Pambuyo pa kafukufuku ndi chitukuko, kampani yathu yapereka mtundu wowongolera wa fluorescent whitening agent KCB kwa opanga pulasitiki obwezeretsanso granulation.Zogulitsa zosiyanasiyana ndi chithandizo chaukadaulo chakugwiritsa ntchito zimaperekedwa makamaka kwa granulation yopangidwanso ndi madigiri osiyanasiyana achikasu.


Nthawi yotumiza: Feb-09-2022