Kodi njira yopumira ya vacuum ndi chiyani?

Mafilimu okongoletsa mipando amatha kufanizira mitundu ndi mitundu yosiyanasiyana ngati tirigu wamatabwa, chitsulo, ndi mitundu yolimba, kusonkhana zofunikira za mipando yosiyanasiyana.

Kaya munthu amakhala ndi mawonekedwe achilengedwe amitundu yolimba, amakonda mawonekedwe osavuta ndi amakono okhazikika, kapena akufuna kupanga mipando ya avant-carde ndi mipando ndi mipando yachitsulo,blister filmitha kupereka mipando molondola, yolosera zowoneka bwino ndi mawonekedwe owoneka bwino komanso opangidwa.

Monga gawo lofunikira la mafilimu okongoletsa,blister filmSimangogwiritsidwa ntchito kwambiri popanga mipando ya mipando ngati khonde la nduna ndi makhoma osambirama osambira, komanso amatha kugwiritsidwa ntchito pokongoletsa zapadziko lonse lapansi. Zimapanga malo okongoletsa komanso ogwirizana ndi malo apanyumba, ndipo nthawi yomweyo, ntchito yake yamtengo wapatali imathandizira mipando yapamwamba kwambiri yotsika mtengo kuti ilowe m'mabanja ambiri.

Blister film, monga gulu lofunikira komanso lothandiza kwambiri mkati mwa banja lokongoletsa mafilimu okongoletsa, nthawi zonse limakhala ndi gawo lalikulu m'mundamo chifukwa cha zokongoletsera ndi zopatsa chidwi, kupereka njira yabwino kwambiri yothandizira mitundu yosiyanasiyana ya mipando yosiyanasiyana ya mipando osiyanasiyana.    

Monga gulu logwiritsidwa ntchito kwambiri la mafilimu okongoletsa mipingo, filimu ya Tlyvinyl, ndi polyvinyl chloride (pvc) monga zinthu zake zolimba, zimateteza kwambiri mipando ndi mipando yomwe imagwiritsidwa ntchito tsiku ndi tsiku. Pakadali pano, kukana kwake kwamphamvu kununkhira kumapangitsa kuti azitha kupirira madera achinyontho komanso pang'ono acid ndi alkali. Kaya ndi mafuta ndi nthunzi yam'madzi mu makabati a khitchini kapena mpweya wonyowa womwe makabati osamba amakumana nawo, filimu yosanja imatha kukhalabe kukhulupirika kwake ndikuwonjezera moyo wa mipando. Kuphatikiza apo,blister filmAlinso ndi mpweya wabwino, womwe umatha kutsatira kwambiri bolodi, kuchepetsa kulowa kwa fumbi lakunja ndi zodetsa, komanso kuteteza zinthu zamipando.

Pogwiritsa ntchito njira,blister filmItha kulumikizidwa pansi pa matabwa wamba monga kabati ndi plywood kudzera mu makina ochita masewera olimbitsa thupi, ndikupanga chophimba chopanda pake.so, kodi filimu yopumira ya vatums ndi iti?

Mfundo yofunika kwambiri: Kutentha ndikufewetsa pepala la pulasitiki, kenako gwiritsani ntchito vacuum kupita kunkhosa pamtunda, ndipo idzayamba kuzizira.

Gawo 1: Kukonzekera Zinthu

Monga zofunikira, monga makulidwe, mitundu, miyezo yachilengedwe, ndi zina zotero.

Mapepala okhala ndi zingwe zodyetsa kapena mawonekedwe a makina owuma.

Gawo 2: Kutentha

Mapepala a pulasitiki okhazikika ndi otenthetsera mosagwirizana ndi ntchentche yotentha ya makina owotcha (nthawi zambiri okhala ndi machubu operekera kwambiri).

Chidutswacho mpaka chikhocho mpaka chimafewetsa ndikufika ku boma la androelastic, kukonzekera gawo lotsatira lotsutsana. Kutentha ndi kutentha nthawi ndiyoyenera kuwongolera .TESP 3: Kupanga

Ndiye sitepe ndi yovuta kwambiri.

Mapepala onyansa amasunthidwa mwachangu pamwamba pa nkhungu.

Tebulo lam'munsi la nkhungu limakwera kuti likanitse pepalalo motsutsana ndi bokosi la nkhungu, ndikupanga malo osindikizidwa.

Pulogalamu ya vatuum imayendetsedwa, ndi mpweya pakati pa pepalalo ndipo nkhungu imayamwa m'mabowo a mpweya pa nkhungu. Mothandizidwa ndi kupanikizika kwa mlengalenga, pepala lofewa limakhala mwamphamvu "zoyamwa" pamwazi zoumba, ndikupanga mawonekedwe ofanana ndi nkhungu.

Milandu inayake, yothinikizidwa imagwiritsidwanso ntchito kuphulika kuchokera pamwamba mpaka pansi, kapena "nkhungu yapamwamba" imakanikizidwa kuti ithandizire kupanga, ndikuonetsetsa zambiri.)

Gawo 4: Kuziziritsa & kuwononga

Kupangana, boma la vacuum limasungidwa, ndipo mankhwalawa oyesedwa pa nkhungu amakhazikika pogwiritsa ntchito mafani, kuzira madzi, kapena njira zina kukhazikitsa mawonekedwe ake.

Kachimidwe, kazembeyo amasulidwa, nkhungu imatsika, ndipo zopangidwa ndi zopangidwa zimatha kulekanitsidwa ndi nkhungu.

Pambuyo popanga ndi kuzizira, malonda amachotsedwa pamakinawo pamodzi ndi zinyalala zozungulira, nthawi zambiri, chimodzi kapena zingapo zimaphatikizidwa ndi pepala lalikulu.

Makina oyenera kukhazikitsidwa ndi nkhonya kapena makina odulira, komwe kumwalira kufa kumagwiritsidwa ntchito popanga zowonongeka kunja kwa chilengedwe, zomwe zimapangitsa kuti pakhale zinthu zina.

Zogulitsa zina, positi yowonjezera monga kukonzanso kwa buku kungafunikirenso. 

Blister filmNdi mtundu watsopano wamazinthu zokongoletsera zachilengedwe, makamaka zomwe zimagwiritsidwa ntchito mu mipando, nduna, ndi mafakitale okongoletsera. Sizingagwiritsidwe ntchito pofutukuka komanso kufooketsa phokoso. Ndizothandiza kwambiri kukonza, mawonekedwe abwino akung'ung'udza m'madzi abwino, kukana madzi abwino, komanso kukana kutukuza, ndipo ndikosavuta kuyeretsa.