Matumba a vacuum amagwiritsidwa ntchito kwambiri m'magulu onse a moyo:
1. Kupaka chakudya:mpunga, nyama, nsomba zouma, zam'madzi, nyama yankhumba, bakha wowotcha, nkhuku yowotcha, nkhumba yowotcha, chakudya chachisanu, nyama yankhumba, soseji, nyama yophika, kimchi, phala la nyemba, zonunkhira, ndi zina.
2. Zida ndi zamagetsi:oyenera kulongedza matabwa ozungulira, zinthu zamagetsi, zida zamakina, zinthu za ogula, zinthu zamafakitale, etc.
3. Kupaka kwamankhwala:matumba vacuum ndi oyenera makina aakulu ndi zipangizo, mankhwala zopangira, mankhwala ndi ma CD ena.
Momwe mungasamalire makulidwe a matumba a vacuum:
1.Chikwama cha vacuumsymmetry woonda ndi wandiweyani ndiye chinsinsi cha makulidwe ndi symmetry ya filimuyi pamaso pa gulu.Ndiko kuti, chifukwa chake ndilabwino komanso lochepa thupi ndikukwaniritsa cholinga chowongolera mtundu wake.
2. Chotchinga chachikulu cha filimu ya pulasitiki yathumba la vacuumzimagwirizana kwambiri ndi makulidwe a filimu yake ya pulasitiki.
3. Kufanana kwa makulidwe a filimu ya pulasitiki ya thumba la vacuum kuyika pachiwopsezo champhamvu cha makina opanga mafilimu apulasitiki ndi zida.Good makulidwe ofanana matumba zotayidwa zojambulazo pulasitiki filimu angapeze zabwino ma CD kusindikiza kulondola ndi khalidwe lamination.
4. Pazinthu zamkati zomwezo, kukula kwakukulu kwa filimu ya vacuum thumba, kumapangitsa kuti kutentha kuyambe kutentha kusindikizidwe, ndi mosemphanitsa.M'mawu ena, athumba la vacuumfilimu makulidwe ndi yunifolomu, mukhoza kupeza yunifolomu msomali khalidwe ndi kupewa kutentha kusindikiza mavuto zobisika.
Kuchokera kuzomwe zili pamwambazi zingapezeke, thumba la vacuum limapangidwa makamaka ndi filimu yamitundu yosiyanasiyana ya pulasitiki ndi makina opangira thumba osakaniza matumba.Monga matumba vacuum pakali pano akugulitsidwa msika makamaka ntchito zinayi wosanjikiza kapangidwe kapangidwe, ndi madzi abwino ndi ntchito kulekana mpweya.Kuphatikiza apo, chifukwa cha zinthu zoyezetsa bwino za vacuum, njira yopangira iyenera kuyesedwa molingana ndi miyezo ya GB ndi ASTM, komanso mogwirizana ndi zofunikira za dziko loyezetsa zachilengedwe, ngati bizinesiyo sadziwa kuyesa koko mwachindunji kwa akatswiri oyesa. perekani malipoti a mayeso a chipani chachitatu.Pazinthu zomwe zikuyenera kutumizidwa kunja, ziyeneranso kukwaniritsa miyezo yokhazikika yazachilengedwe pakupanga zinthu ku EU ndi North America.
Komanso, pali mbali ya thumba zingalowe amapangidwa ndi pulasitiki granules, monga izi granular zipangizo pulasitiki akhoza kugawidwa mu pulasitiki wamba, pulasitiki zomangamanga ndi mapulasitiki apadera amene atatu.Kuchita kwake kuli ndi opaque, siliva-woyera, anti-gloss, ndi chotchinga chabwino, kusindikiza kutentha, shading, kukana kutentha kwapamwamba ndi kutsika, kukana mafuta, kununkhira, kufewa, ndi zina zambiri, chifukwa chotsika mtengo komanso chokhazikika, kotero ndizovuta kwambiri. zambiri pamsika.
Nthawi yotumiza: Oct-22-2021