Utility modhi ine chekuita nebhegi resimende rakasanganiswa rakagadzirwa nemambure akarukwa akagadzirwa nepurasitiki, iyo yepakati layer yakarukwa sirika yakagadzirwa nemapurasitiki epolypropylene. Pakati peizvi, polypropylene inoonekwa seyakanyanya kukosha chikamu chesimende epurasitiki mabhegi ekugadzira maitiro uye inokanganisa kunaka kwekurongedza. Ngatitsvagei simende yekurongedza mabhegi zvinhu uye yakazara simende masaga epurasitiki kugadzira maitiro.

PP shinda -> Yakarukwa PP jira sheet -> Coated PP jira firimu -> Kudhinda pamabhegi ePP -> Zvigadzirwa zvakapera (mhepo inopisa).
Iyo simende yekugadzira bhegi mutsara inogadzirwa pasi pemaitiro akaoma.

1.Gadzira PP shinda

PP epurasitiki magranules anoiswa muhopper yeshinda-yekugadzira mudziyo, nemuchina wekukweva unoiswa muextruder, uye inopisa kuti inyauke. Iyo screw inoburitsa epurasitiki yemvura kumuromo weforoma ine hurefu hunogadziriswa uye ukobvu sezvinodiwa, uye firimu repurasitiki rinoumbwa kuburikidza nekugadzira inotonhorera yekugezera yemvura. Ipapo iyo firimu inopinda mucheki shaft kuti icheke muhupamhi hunodiwa (2-3 mm), shinda inopinda nemudziyo wekupisa kuti igadzikane uye wozoiswa kumushini wekupeta.

Mukugadzira shinda, iyo fiber tsvina uye bavia yepurasitiki firimu inodzoserwa nekukweva, inotemwa kuita zvidimbu zvidiki, uye inodzoserwa kune extruder.

2.Yakarukwa PP jira rejira

Mapepa eshinda ePP anoiswa mu 06 shuttle denderedzwa loom kuti irukwe mumachubhu ejira rePP, kuburikidza nePP jira rinomonereka michina.

3.Yakaputirwa PP machira firimu

Iyo PP yejira roll inoiswa nerori yeforklift pamushini wekuputira firimu, pepa rejira rePP rakaputirwa nehukobvu hwe30 PP plastiki kuti iwedzere chisungo chejira-risingaregi. Roll yePP jira rakaputirwa uye rakapetwa.

4.Kudhinda pamabhegi ePP

OPP firimu lamination ndiro bhegi rakanyanya hunyanzvi uye rakanaka, tekinoroji yekudhinda paOPP firimu, uyezve kuisa firimu iri pamupumburu wejira rakarukwa rePP.

5.Yakapera chigadzirwa kucheka uye kurongedza

Asina-Akadhindwa kana Flexo Akadhindwa PP Mabhegi Akarukwa: Mapepa ePP akarukwa anopfuudzwa kuburikidza nehudyu kupeta system (kana iripo), uye chigadzirwa chapedzwa chinochekwa. Wobva wasona, wodhinda pava paya, kana kuti wozosona, wotanga wadhinda. Zvigadzirwa zvakapedzwa zvinoenda kuburikidza otomatiki kuverenga conveyor uye mabhero kurongedza.

PP mabhegi akarukwa ane gravure kudhinda firimu mumaroll anopfuudzwa neotomatiki sisitimu yekupeta padivi, kupeta kumucheto, kucheka, kusona pasi, uye kurongedza.

Muchidimbu, polypropylene polymer ndicho chinhu chesarudzo panguva yekugadzira mabhegi epurasitiki esimende kana zvasvika pakugadzirwa kwemasaga ekurongedza simende. Kuchengeta, kutakura, uye kubata simende zviitiko zvese zvinobatsira kubva kune yemuviri, kemikari, uye michina zvimiro zve polypropylene.

Cement bags specification:

Mabhegi akarukwa ari kunyanya kutaura: mabhegi epurasitiki akarukwa anogadzirwa nepolypropylene (PP muChirungu) sechinhu chikuru mbishi, chinoburitswa uye chakatambanudzwa kuita shinda yakati sandara, yozorukwa, yakarukwa, uye kugadzirwa kwebhegi.

1. Mabhegi ekurongedza zvigadzirwa zveindasitiri uye zvekurima
2. Mabhegi ekurongedza chikafu