Kusankha makina omveka bwino pamakina a pepala ndi gawo lofunikira pakuwonetsetsa kuti pepala ndi labwino komanso logwira ntchito bwino. Pansipa pali zinthu zofunika kuziganizira posankha, ndipepala maziko kulemerakukhala chinthu chofunikira kwambiri chomwe chimatsimikizira kapangidwe kake ndi magwiridwe ake.
1. Paper Basis Kulemera ndi Grammage
Kulemera kwa pepala kumatengera zomwe zimafunikira pakunyamula katundu komanso zovuta zotsitsa madzi.
- Mapepala olemetsa otsika(monga minyewa, mapepala osindikizira opepuka): Owonda, osalimba, komanso amatha kusweka.
- Amafuna mphamvuzofewandiyosalala-pamtundakuchepetsa kuwonongeka ndi kuwonongeka kwa intaneti ya mapepala.
- Zomverera ziyenera kukhala nazompweya wabwinokuonetsetsa kuthira madzi mwachangu komanso kupewa kukanikiza kwambiri intaneti.
- High maziko kulemera mapepala(monga mapepala, mapepala apadera): Zokhuthala, zonyowa kwambiri, komanso zokhazikika.
- Amafuna zomverera ndidongosolo lokhazikikandikukana kwambiri compressionkupirira kuthamanga kwa mzere wapamwamba.
- Zomverera ziyenera kukhala nazomadzi okwanira okwanirandizabwino madzi conductivitykuti achotse bwino madzi ambiri.
2. Mtundu wa Mapepala ndi Zofunika Zapamwamba
Mitundu yosiyanasiyana yamapepala imafunikira mawonekedwe osiyanasiyana.
- Chikhalidwe/Mapepala Osindikiza: Zofunikira zapamwamba zakusalala pamwambandikufanana.
- Zomverera ziyenera kukhalabwino pamwambandiwoyerakupewa kusiya zopindika kapena madontho pamapepala.
- Packaging Paper/Paperboard: Zofunikira zapamwamba zamphamvundikuuma, ndi zofuna zochepa pa kusalala kwa pamwamba.
- Zomverera ziyenera kukhalaosavalandiwokhazikikakupirira nthawi yayitali, kukanikiza kwakukulu.
- Tissue Paper: Zofunikira zapamwamba zakufewandikuyamwa.
- Zomverera ziyenera kukhalazofewandikuchepa kwa fiberkuonetsetsa kuti pepalalo likumveka komanso laukhondo.
3. Paper Machine Parameters
Magawo ogwiritsira ntchito makina amapepala amakhudza kwambiri moyo wake komanso mphamvu zake.
- Liwiro la Makina: Kuthamanga kwakukulu kumafunikira mamvekedwe ndi apamwambakuvala kukana, kukana kutopa,ndibata.
- Makina othamanga kwambiri amagwiritsa ntchitozokhomeredwa ndi singanochifukwa cha dongosolo lawo lokhazikika komanso kukana kusinthika.
- Dinani Type:
- Kukanika kwachizolowezi: Imafunika kumva bwinokukana kukanikizandielasticity.
- Kuthamanga kwa Vacuum / Kupopera Nsapato: Zovala ziyenera kukhala zabwino kwambirimpweya permeabilityndi kugwirizana ndi mbale ya nsapato.
- Kukanikiza nsapato, makamaka, kumafuna kumva ndilateral madzi ngalandendikukana okhazikika psinjika seti.
- Linear Pressure: Kuthamanga kwakukulu kwa mzere mu gawo la atolankhani kumafuna zomverera zowonjezeredwakukana kuthamanga, mphamvu zamapangidwe,ndikukhazikika kwa dimensional.
4. Zowoneka
The thupi ndi mankhwala katundu wa anamva palokha ndi mfundo zofunika kusankha.
- Mtundu wa Kapangidwe:
- Woven Felts: Mapangidwe okhazikika, moyo wautali wautumiki, oyenera makina otsika kwambiri, m'lifupi mwake kapena omwe amapanga mapepala olemera kwambiri.
- Zovala Zokhomeredwa ndi Singano: Zokometsera, zopumira, komanso zosavuta kuziyika, izi ndizomwe zimagwiritsidwa ntchito kwambiri, zopangira makina othamanga kwambiri.
- Kapangidwe ka Nsalu Zoyambira:
- Nsalu yoyambira imodzi yokha: Zotsika mtengo, zoyenera zochepetsera zolemera, zothamanga kwambiri.
- Nsalu zoyambira ziwiri/zochuluka: Mphamvu zapamwamba komanso kukhazikika, zomwe zimatha kulimbana ndi kuthamanga kwapamwamba kwambiri, koyenera kwa makina olemera kwambiri, othamanga kwambiri.
- Zakuthupi:
- Ubweya: Kutanuka kwabwino, kuyamwa kwa chinyezi chambiri, pamwamba lofewa, koma okwera mtengo ndi kukana kuvala koyipa.
- Nayiloni: Kusavala kwabwino kwambiri, kulimba kwambiri, komanso kuthanuka kwabwino—zinthu zazikulu zopangira zida zokhomeredwa ndi singano.
- Polyester: Kutentha kwapamwamba, koyenera zigawo zowumitsa kapena malo otentha kwambiri.
- Mpweya Permeability ndi Makulidwe:
- Kuthekera kwa mpweya kuyenera kufanana ndi kalasi ya pepala ndi liwiro la makina kuti zitsimikizire kuti madzi akutha.
- Kukhuthala kumakhudza momwe zimamverera kuti zimasunga madzi komanso ntchito yotsitsira.
5. Ndalama Zogwirira Ntchito ndi Kukonza
- Moyo Wautumiki: Zogwirizana mwachindunji ndi nthawi yopuma komanso ndalama zosinthira.
- Zofunika Kusamalira: Kusavuta kuyeretsa komanso kukana ma depositi kumakhudza mtengo watsiku ndi tsiku.
- Mtengo Wonse wa Mwini: Ganizirani za mtengo wogula, moyo wautumiki, ndi ndalama zokonzera kuti musankhe njira yotsika mtengo kwambiri.
Nthawi yotumiza: Nov-20-2025