Kufunika kwa Kukhuthala kwa Thumba Lopaka Vacuum

Kufanana kwa makulidwe ndi makulidwe a chinthu chomalizidwa kumadalira makulidwe ndi kufanana kwa filimu yokhala ndi gawo limodzi isanayambe. chikwama chosungiramo zinthu zoyeracomposite, kutanthauza, kuwongolera mtundu wa makulidwe a filimu yokhala ndi gawo limodzi la Phukusi la VacuumChikwama chokalamba ndi kupeza mtundu wa makulidwe a chinthu chomalizidwa choyenera.

Chofunika Kwambiri.

② chotchinga cha filimu ya vacuum cleaner ndi thumba losungiramo zinthu zoyera makulidwe ake ndi ofanana kwambiri (nthawi zambiri mogwirizana ndi makulidwe a ubalewo), kufanana kwabwino kwa filimu ya thumba la vacuum kungapangitse kuti pakhale chotchinga chofanana komanso chokhazikika.

③ makulidwe a filimu ya vacuum thumba amakhudza mwachindunji mphamvu ya makina yokoka ya filimuyi, makulidwe ofanana a filimu ya vacuum thumba labwino amatha kupeza kulondola kwa kusindikiza kopitilira muyeso komanso khalidwe lophatikizana.

④ chophatikizana Filimu ya Thumba Losapanga Zinyalala za mkati zomwezo, makulidwe ake ndi apamwamba kuposa chiyambi cha kutentha, kutentha kwake kumakhala kwakukulu, ndipo mosiyana.thumba losungiramo zinthu zosakanikirana yokhala ndi makulidwe ofanana imatha kukwaniritsa kutseka kofanana ndikupewa vuto la kutseka kutentha koipa komwe kumachitika m'malo ena.

Makasitomala ambiri amatenga deta yotumizira ndi mita imodzi, zomwe zimatha kuwongolera bwino mtengo wogwiritsira ntchito filimu yopangidwa ndi laminated.

Kodi ubwino wa matumba a chakudya chopanda utsi?

1. Mawonekedwe a chinthucho: chosawoneka bwino, choyera ngati siliva, chopanda kuwala, chokhala ndi kutchinjiriza kwabwino kwambiri, chotseka kutentha, choteteza kuzungulira, cholimba kutentha kwambiri, cholimba kutentha pang'ono, cholimba mafuta, chosunga fungo labwino; chosakhala ndi poizoni komanso chopanda kukoma; chofewa ndi makhalidwe ena.

2. Kapangidwe ka chinthu: kakhoza kusinthidwa malinga ndi zofunikira za zinthu zosiyanasiyana zophatikizika komanso makulidwe a chinthucho. Kutentha kwa malo osungira ≤38℃, chinyezi ≤90%.

3. Mafotokozedwe a malonda: makulidwe 0.10mm ndi 0.14mm, kusindikiza mbali zitatu, kusindikiza m'mphepete 10mm, sikelo ya malonda ikhoza kusinthidwa malinga ndi zomwe makasitomala akufuna.

Matumba ophikira chakudya chopanda mpweya amagwiritsa ntchito zipangizo zopangira kutentha kwambiri kuti chakudya chikhale chotetezeka

Matumba ophikira chakudya opangidwa ndi vacuum Ubwino wa thumba losungiramo zinthu zopangidwa ndi aluminiyamu ndi aluminium foil.

1, ntchito yolimba yotchinga mpweya, yotsutsana ndi okosijeni, yosalowa madzi, komanso yonyowa.

2, ntchito yamphamvu yamakina, ntchito yoletsa kuphulika, ntchito yoletsa kubowola ndi kung'amba.

3, kukana kutentha kwambiri (121 ℃), kukana kutentha kochepa (-50 ℃), kukana mafuta, komanso fungo labwino.

4, yopanda poizoni komanso yopanda kukoma, mogwirizana ndi miyezo ya thanzi la chakudya, ma phukusi a mankhwala.

5, ntchito yabwino yotseka kutentha, kusinthasintha, komanso ntchito yoteteza kutentha kwambiri.

Chikwama chosungira chakudya chotsukira m'chikwama chosungiramo zinthu zoteteza kwambiri - zinthu zosungiramo zinthu zoteteza kwambiri monga zojambulazo za aluminiyamu, nayiloni, polyester, polyvinylidene chloride zimagwiritsidwa ntchito kwambiri.

Mitundu yatsopano ya zipangizo zomangira zotetezera kutentha kwambiri (zipangizo zomangira zotetezera kutentha kwambiri zomwe zimagwiritsidwa ntchito nthawi zambiri ndi zojambula za aluminiyamu, nayiloni, polyester, polyvinylidene chloride, ndi zina zotero). Chifukwa cha kupita patsogolo kwa zofunikira zosungira chakudya. Zipangizo zatsopano zomangira zotetezera kutentha kwambiri zagwiritsidwa ntchito kwambiri m'maiko akunja, kugwiritsa ntchito pulasitiki yoteteza kutentha kwambiri sikungowonjezera kukonza chakudya, ndipo pomangirira chakudya chofanana kungachepetse kuchuluka kwa pulasitiki. Thumba loletsa kuzizira loteteza kutentha kwambiri pakufunika kosamalira chakudya chokonzedwa ndi ma CD a vacuum, ma CD opumira mpweya, ndi zina zotero, nthawi zambiri liyenera kugwiritsa ntchito zipangizo zabwino kwambiri zomangira zophatikizana, ndipo muzinthu zambiri zomangira zophatikizana, ganizirani kuti payenera kukhala zinthu zambiri zotetezera kutentha kwambiri. Mwachitsanzo, zipangizo zatsopano zomangira zotetezera kutentha kwambiri zomwe zimasinthidwa ndi nano-composite polyamide, ethylene vinyl alcohol copolymer, polyvinyl alcohol ndi zina zotero. Zipangizo zomangira chakudya ziyenera kukhala ndi kutentha kwakukulu. Zakudya zamafuta zimakhala ndi chotchinga cha okosijeni komanso chotchinga chamafuta; chakudya chouma chimakhala ndi chotchinga chamadzimadzi kuti chakudya chopakidwa chiyende bwino. Zakudya zonunkhira zimakhala ndi fungo labwino kwambiri; Ma phukusi a zipatso ndi ndiwo zamasamba atsopano ali ndi mpweya wambiri, carbon dioxide ndi nthunzi ya madzi. Kuphatikiza apo, zipangizo zomangira chakudya ziyeneranso kukhala ndi mphamvu yolimba, kukana kung'ambika, kukana kugundana, kukhazikika bwino kwa mankhwala, kusakhala ndi zotsatirapo zilizonse za mankhwala ndi zomwe zili mu chakudya kuti zitsimikizire kuti chakudya chili bwino; ena akadali ndi kukana kutentha kwambiri kuti akwaniritse kutentha kwambiri kwa chakudya komanso kusungirako kutentha kochepa ndi zina zofunika.