Kadhibhodhi chena yepakiti yefodya inoda kuomarara kwakanyanya, kuramba kutyora, kutsetseka uye kuchena. Iyo yepepa yepamusoro inodiwa kuve yakati sandara, isingatenderwe kuve nemitsara, makwapa, mapundu, warping uye deformation yechizvarwa. Sepasuru yefodya ine makadhibhokisi machena. Iko kushandiswa kukuru kwewebhu yakakwirira-yekukurumidza gravure printing muchina kudhinda, saka chena kadhibhodhi tension index zvinodiwa zvakakwirira. Kusimba kwesimba, kunozivikanwawo sesimba rekusimba kana kusimba kwesimba, rinoitirwa kuti rive rakanyanya tension iyo bepa rinogona kumira panguva yekutyoka, rinoratidzwa mu kN/m. High-speed gravure printing machine yekukwevera mapepa emapepa, kudhinda kwepamusoro-soro kuti kumire kushushikana kukuru, kana chiitiko chekugara kwepepa rinoputika, chinosungirwa kukonzera kumira nguva dzose, kuderedza kushanda kwekushanda, asiwo kuwedzera kurasikirwa kwepepa.
Kune marudzi maviri ekadhibhodhi chena yemapakiti efodya, imwe iFBB (yellow core white cardboard) uye imwe yacho SBS (white core white cardboard), zvose FBB neSBS zvinogona kushandiswa pamapakiti efodya ane divi rimwe chete rakavharidzirwa makadhibhodi machena.
FBB ine matatu akaturikidzana e pulp, epamusoro uye epasi akaturikidzana anoshandisa sulfate huni pulp, uye yepakati layer inoshandisa kemikari ivhu rehuni pulp. Rutivi rwemberi (rutivi rwekudhinda) rwakaputirwa nemucheka wekuputira unoshandiswa uchishandisa maviri kana matatu squeegees, nepo reverse side isina coating layer. Sezvo chikamu chepakati chinoshandisa makemikari uye mechanically pasi pehuni pulp, iyo ine goho guru kune huni (85% kusvika 90%), mari yekugadzira yakaderera, uye naizvozvo mutengo wekutengesa wezvakaguma.FBB kadhibhodhiyakaderera. Iyi pulp ine tambo refu uye shoma shoma uye fiber bundles, zvichiita kuti kukora kwakanaka kwebepa rakapedzwa, kuitira kuti FBB yegiramu imwechete yakakora kupfuura SBS, iyo inowanzova nezvikamu zvitatu zvepulp, nesarufa- bleached huni pulp inoshandiswa kumeso, musimboti, uye kumashure maseru. Iko kumberi ((kudhinda kudivi)) kwakaputirwa, uye seFBB yakaputirwawo maviri kana matatu squeegees, nepo reverse side isina coating layer. Sezvo iyo yepakati layer inoshandisawo bleached sulfate huni pulp, ine kuchena kwepamusoro uye nekudaro inonzi chena core chena kadhi. Panguva imwecheteyo, iyo pulp fibers yakanaka, pepa rakasimba, uye SBS yakanyanya kutetepa kupfuura ukobvu hweFBB yegirama imwechete.
Kadhi refodya, kanawhite cardboardyefodya, kadhibhodhi jena rakavharwa zvemhando yepamusoro rinonyanya kushandiswa kugadzira zvinhu zvekurongedza fodya. Iri bepa rehunyanzvi rinogadziriswa uye rinogadzirwa zvakanaka kuburikidza nemaitiro akaomarara, uye basa raro guru nderekupa fodya ine inoyevedza, ine hutsanana uye inodzivirira yekunze yekurongedza. Sechikamu chakakosha chezvigadzirwa zvefodya, kadhi refodya haringozadzise zvidikanwi zvekurongedzerwa kwechigadzirwa, asi rinoonawo kuratidzwa kwakanaka kwekuzivikanwa kwerudzi nekuda kwekukosha kwayo kwepamusoro uye kukodzera kudhinda.
Features
1. Zvinhu uye uwandu.
Kadhi refodya rine mupimo wepamusoro, kazhinji uri pamusoro pe200g/m2, unova nechokwadi chekukora uye simba rakakwana kutsigira nekudzivirira fodya mukati.
Chimiro chayo chefiber chakafanana uye chakakora, chakagadzirwa nemhando yepamusoro yehuni pulp, uye wedzera huwandu hwakakodzera hwemafirita nemanamira kuti uve nechokwadi chekuti bepa racho rakaomarara uye rine mashandiro akanaka ekugadzirisa.
2. Kuvhara uye kalendari.
Iyo calendering process inoita kuti nzvimbo yacho ive yakati sandara uye yakatsetseka, inosimudzira kuomarara uye kupenya kwebepa, uye inoita kuti kutaridzika kwemapakiti efodya kuve kwepamusoro-giredhi.
3. Physicochemical properties.
Kadhi remudzanga rine zvakanakisa kupeta uye kuramba kubvaruka, kuve nechokwadi kuti hapana kuputsika mune yakakwirira-kumhanya otomatiki yekurongedza maitiro. Iine zvakanaka kunyura uye kuomesa zvimiro zveinki, iyo inokodzera kukurumidza kudhinda uye kudzivirira inki kupinda.
Iyo inosangana nezvinodiwa zvemitemo yekuchengetedza chikafu, haina kunhuhwirira uye haina zvinhu zvinokuvadza kumuviri wemunhu, izvo zvinodzivirira kuchengetedzwa kwevatengi.
4. Kuchengetedzwa kwezvakatipoteredza uye kupesana nekunyepedzera.
Nekuwedzera kwekuziva nezvekuchengetedzwa kwezvakatipoteredza, kugadzirwa kwekadhi refodya kwemazuva ano kunowanzo kushandisa zviwanikwa zvinogoneka uye kuderedza kusvibiswa kwezvakatipoteredza.
Zvimwe zvigadzirwa zvemakadhi efodya epamusoro-soro zvinobatanidzawo matekinoroji anopesana nekunyepera, akadai semajasi chaiwo, mafiibha ane mavara, laser mapatani, zvichingodaro, kuti vatarisane nedambudziko riri kuramba richikura rekunyepedzera.
Applications
Rigid box packaging: Inoshandiswa mukugadzirwa kwemhando dzakasiyana dzemabhokisi emidzanga yakaoma, iyo yemukati layer inogona zvakare kuve yakashongedzwa nealuminium foil uye zvimwe zvinhu kuwedzera zvipingamupinyi. Mapaketi akapfava: Nyangwe zvisingawanzo itika, makadhi efodya anoshandiswawo semaraini kana kuvhara mune mamwe mapaketi akapfava emidzanga.
Kudhinda:Kuburikidza nekudhinda kwemhando yepamusoro uye dhizaini yakasarudzika, makadhi efodya anobatsira makambani efodya kuratidza chimiro chavo uye kuwedzera kukwikwidza kwemusika.
Zvinodiwa zvepamutemo nezvemitemo: Nemirau iri kuramba ichiomesera pakurongedzerwa kwefodya munyika dzakasiyana-siyana, makadhi efodya anofanirawo kutevedzera zvinodiwa zvekuti yambiro dzeutano dzinyatsooneka uye zvakaoma kuvhiringa.
Nguva yekutumira: Jul-22-2024