Packaging material quality control |13 yakajairwa mhando kutadza mukupisa kwekufambisa maitiro, vangani vawaona?

Tekinoroji yekupisa tekinoroji inzira yakajairika mukurapwa kwepamusoro kwecosmetic yekurongedza zvinhu.Iyo inzira inosarudzwa nemhando nekuda kwekureruka kwayo mukudhinda uye iyo inogadziriswa mavara uye mapatani.Nekudaro, tekinoroji yekufambisa tekinoroji inowanzosangana nematambudziko ane hukama.Muchikamu chino, tinonyora mamwe matambudziko akajairika emhando uye mhinduro.

Packaging material quality control

Thermal transfer tekinoroji inoreva nzira yekudhinda inoshandisa bepa rekufambisa rakanamirwa ne pigment kana dhayi sepakati kuendesa patani yeinki layer pane yepakati kusvika kune substrate kuburikidza nekupisa, kudzvanywa, nezvimwewo. Nheyo yekutanga yekutamisa kupisa ndeyekunanga zvakananga. bata svikiro rakavharwa neingi ne substrate.Kuburikidza nekudziya uye kudzvanywa kwemusoro wekudhinda wekupisa uye roller yekufungidzira, ingi iri papakati inonyunguduka uye yoendeswa kune substrate kuti iwane chinodiwa chakadhindwa chigadzirwa.

1、 Ndiro yemaruva yakazara peji
Phenomenon: mavara uye mapatani anoonekwa pane yakazara peji.

Chikonzero: Iyo viscosity yeinki yakanyanya kuderera, kona ye scraper haina kunaka, kupisa kwekuoma kweinki hakuna kukwana, static magetsi, nezvimwe.

Troubleshooting: Wedzera viscosity, gadzirisa angle ye scraper, wedzera tembiricha yevheni, uye pre-ipfekedza kumashure kwefirimu ne static agent.

2. Kudhonza

Phenomenon: Mitsetse yakaita seComet ichaonekwa kune rumwe rutivi rwepateni, kazhinji ichioneka painki chena uye kumucheto kwepateni.

Chikonzero: Iyo inki pigment zvimedu zvakakura, iyo inki haina kuchena, iyo viscosity yakakwirira, static magetsi, nezvimwe.

Troubleshooting: Sefa inki uye bvisa scraper kuderedza kusungirirwa;iyo ingi chena inogona kuve yakarodzwa kare, iyo firimu inogona kurapwa nemagetsi akamira, uye scraper nendiro zvinogona kukweshwa nechimuti chakapinza, kana static agent inogona kuwedzerwa.

3. Kunyoreswa kwemavara asina kunaka uye pasi pachena

Phenomenon: Kana mavara akati wandei akaiswa pamusoro, kutsauka kweboka remavara kunoitika, kunyanya paruvara rwekumashure.

Zvikonzero zvikuru: Muchina wacho hauna kunyatsojeka uye kuchinja;kugadzira ndiro isina kunaka;kuwedzera kusina kunaka uye kuderera kwemuvara wemuvara.

Troubleshooting: Shandisa strobe magetsi kunyoresa nemaoko;kugadzirazve ndiro;wedzera uye chibvumirano pasi pesimba rekuona maitiro epateni kana kusachena chikamu chidiki chemuenzaniso.

4. Ingi haina kukweshwa zvakajeka

Phenomenon: Firimu rakadhindwa rinoratidza mhute.

Chikonzero: The scraper fixing frame yakasununguka;ndiro pamusoro haina kuchena.

Troubleshooting: Gadzirisa scraper uye gadzirisa blade holder;chenesa ndiro yekudhinda, uye shandisa detergent poda kana zvichidiwa;isa reverse air supply pakati peplate uye scraper.

5. Mavara emavara

Phenomenon: Ruvara runodzimwa munzvimbo dzenzvimbo dzemapeteni akakura, kunyanya pamafirimu akadhindwa egirazi uye simbi isina tsvina.

Chikonzero: Mucherechedzo wemuvara unowanzo putika kana wakadhindwa pafirimu yakarapwa;static magetsi;iyo inki layer yakakora uye haina kuomeswa zvakakwana.

Troubleshooting: Wedzera tembiricha yeovheni uye kuderedza kumhanya.

6. Urombo hwekutamisa kukurumidza

Phenomenon: Rudzi rweruvara rwunoendeswa kune substrate runodhonzwa nyore netepi yekuyedza.

Chikonzero: Kupatsanurwa kusina kunaka kana glue rekumashure, rinonyanya kuratidzwa neglue yekumashure isingaenderane ne substrate.

Kugadzirisa dambudziko: Dzorera glue rekuparadzanisa (gadzirisa kana zvichidiwa);shandura glue rekumashure rinoenderana ne substrate.

7. Anti-kunamatira

Phenomenon: Iyo inki layer inoputika panguva yekudzoreredza, uye ruzha rwakanyanya.

Chikonzero: Kunyanya kupeta mhepo, kuomesa inki isina kukwana, label yakakora panguva yekuongorora, tembiricha yakashata yemukati uye hunyoro, magetsi akamira, kukurumidza kudhinda, nezvimwe.

Troubleshooting: Deredza kutenderera kwemhepo, kana kudzikisa zvakafanira kumhanya kwekudhinda, kuita kuti kuomesa kupere, kudzora tembiricha yemukati uye hunyoro, uye pre-apply static agent.

8. Kudonhedza madonhwe

Phenomenon: Madonhwe asina kujairika anobvinza anoonekwa pamambure asina kudzika (akafanana nemadonhwe asingakwanise kudhindwa).

Chikonzero: Ingi haigoni kuiswa.

Troubleshooting: Chenesa marongerwo, shandisa electrostatic inki suction roller, kudzamisa madotsi, gadzirisa scraper pressure, uye zvakakodzera kuderedza inki viscosity pasina kukanganisa mamwe mamiriro.

9. Nyeredzi dzakaita seganda reorenji dzinoonekwa panodhindwa goridhe, sirivha, uye pearlescent

Phenomenon: Ndarama, sirivheri, uye pearlescent kazhinji ane orange peel-like ripples panzvimbo huru.

Chikonzero: Zvimedu zvegoridhe, sirivheri, uye pearlescent zvakakura uye hazvigone kuparadzirwa zvakaenzana mutireyi yeinki, zvichikonzera kusaenzana.

Kugadzirisa matambudziko: Usati wadhinda, sanganisa ingi zvakaenzanirana, pomba ingi patireyi yeinki, woisa chokufuridzira mhepo yepurasitiki patireyi yeinki;kuderedza kumhanya kwekudhinda.

10. Kusakwanisa kudhindwa kwezvikamu zvakadhindwa

Phenomenon: Mapeteni ane shanduko yakakurisa muzvikamu (senge 15% -100%) kazhinji anotadza kudhinda muchikamu chechiedza-tone, ane husina kukwana density murima toni chikamu, kana panosangana chikamu chepakati toni ine pachena. chiedza nerima.

Chikonzero: Shanduko yemadotsi yakakura kwazvo, uye inki haina kunamatira kufirimu.

Troubleshooting: Shandisa electrostatic ink-absorbing roller;patsanura kuita mahwendefa maviri.

11. Chiedza chechiedza pane zvakadhindwa zvigadzirwa

Phenomenon: Rudzi rwechigadzirwa chakadhindwa rakareruka kupfuura sampuli, kunyanya kana uchidhinda sirivheri.

Chikonzero: Iyo viscosity yeinki yakanyanya kuderera.

Troubleshooting: Wedzera ingi yepakutanga kuti uwedzere viscosity yeinki kusvika pahuwandu hwakakodzera.

12. Micheto yemavara machena ane mawere

Phenomenon: Jagged mipendero inowanzoonekwa pamipendero yemavara ane kuchena kwakanyanya zvinodiwa.

Chikonzero: The granularity uye pigment yeinki hazvina kunaka zvakakwana;iyo viscosity yeinki yakaderera, nezvimwe.

Kubvisa: kurodza banga kana kuwedzera zvinowedzera;kugadzirisa kona ye scraper;kuwedzera viscosity yeinki;kushandura ndiro yemagetsi ekunyora kune laser plate.

13. Kupfekedzwa kusina kuenzana kwefirimu yakagara yakavharwa yesimbi isina tsvina (silicon coating)

Usati wadhinda firimu rekutamisa resimbi isina tsvina, iyo firimu inowanzogara isati yarapwa (silicon coating) kugadzirisa dambudziko rekupeuka kusina kukwana kweinki layer panguva yekutamisa (kana tembiricha iri pamusoro pe145 ° C, zvakaoma kupepeta. iyo inki layer pafirimu).

Phenomenon: Kune mitsetse uye filaments pafirimu.

Chikonzero: Kusakwana tembiricha (kuora kusina kukwana kwesilicon), chiyero chisina kukodzera chesolvent.

Kubvisa: Wedzera tembiricha yeovheni kusvika paurefu hwakatarwa.


Nguva yekutumira: Jul-03-2024
Nyorera