Bepa rinoda kugadziriswa ndiro base bepa. Semuenzaniso, bepa reComposite rinoshandiswa kudhinda, pepa rinoumbwa rinogona kunzi iro bepa rekutanga rekudhinda kugadzira; Kadhibhodhi jena rinoshandiswa kugadzira pepa remubatanidzwa rinogonawo kunzi base bepa recomposite paper.
I. Pfungwa yepepa rekutanga
Base bepa rinoreva bepa risina kugadziriswa, rinozivikanwawo se master roll. Kazhinji inogadzirwa nematanda kana marara bepa uye imwe fiber mbishi zvinhu, ndiyo maitiro ekugadzira mapepa. Zvinoenderana neakasiyana mbichana zvigadzirwa uye maitiro ekugadzira, base bepa rine akasiyana siyana uye zvirevo.
II. Mhando dzebepa rekutanga
Zvinoenderana neakasiyana mbichana, base bepa rinogona kukamurwa kuita huni pulp base bepa uye marara bepa base bepa mapoka maviri.
1. Wood pulp base bepa
Wood pulp base bepa rakakamurwa kuita softwood pulp base bepa uye hardwood pulp base bepa. Softwood pulp base bepa rakagadzirwa nematanda akapfava, akakodzera kugadzira bepa rekudhinda mabhuku, bepa rekuputira, etc. Hardwood pulp base bepa rakagadzirwa nemuti wakaoma uye rakakodzera kugadzira zvinhu zvekurongedza senge marata makadhibhokisi.
2. Waste paper base bepa
Waste bepa base bepa rakagadzirwa nemarara bepa seyakagadzirwa. Zvinoenderana nemhando dzebepa remarara uye chiyero chekushandiswa, marara bepa base bepa rakakamurwa kuita chena makadhibhodi, kraft bepa, bepa refodya, newsprint uye mamwe marudzi.
III. Kushandisa base bepa
Base bepa chinhu chakakosha mbishi kugadzira mapepa, ayo anoshandiswa mumabhuku, magazini, kurongedza, zvigadzirwa zvehutsanana, zvekunyora, zvekuvakisa nezvimwe minda. Zvinoenderana nekushandiswa kwakasiyana uye zvinodiwa, base bepa rinogona kuve rakasiyana siyana uye zvirevo zvebepa mushure mekugadzirisa kana kuvhara kurapwa.
Semuenzaniso, nekuda kwezvinangwa zvekutengesa, thermal base bepa ipumburu hombe yepepa rinopisa mushure mekuputira, iyo inokwanisa kusangana nekupisa (kupfuura 60 madhigirii), uye inogona kuchekwa kuita pepa refax, pepa rerejista yemari, mabhiri efoni, etc. Kune fekitari yekuputira mapepa ekupisa, pepa rinopisa rinoshandiswa pakuputira pepa rinopisa rinopisa, rinobudiswa nefekitari yepepa uye harina basa remuvara webvudzi. Chete mushure mekuputira kugadzirisa kunogona kuve mupumburu mukuru wepepa rinopisa rine basa remavara ebvudzi.
IV. Summary
Base bepa rinoreva bepa risina kugadziridzwa, iro rinogona kukamurwa kuita huni pulp base bepa uye marara bepa base bepa zvichienderana neakasiyana mbichana. Mhando dzakasiyana uye zvirevo zvebepa repasi zvinoshandiswa munzvimbo dzakasiyana uye mashandisiro, zvichipa rakapfuma sarudzo yepepa kune ese mafambiro ehupenyu.
Tumira meseji yako kwatiri:
Nguva yekutumira: Nov-05-2024
