Muchina wekuisa saizi pamusoro unoshandiswa pakugadzira mapepa esimbi anogona kukamurwa kuita "muchina wekuisa saizi yebasin" uye "muchina wekuisa saizi yemembrane" zvichienderana nenzira dzakasiyana dzekunamatira. Michina miviri iyi ndiyo inonyanya kushandiswa muvagadziri vemapepa esimbi. Musiyano uripo pakati pavo uri mukumhanya kwekugadzira kwemuchina wepepa. Kazhinji, muchina wekuisa saizi yedziva wakakodzera michina yepepa ine kumhanya kusingasviki 800m/min, nepo michina yepepa iri pamusoro pe 800m/min inonyanya kushandisa michina yekuisa saizi yefirimu.
Kona yakamanikana yechimiro cheoblique inowanzova pakati pe15° ne45°. Kona diki iyi inobatsirawo pakuronga nekugadzika glue hopper nekuda kwehuwandu hwakawanda hwemudziyo wezvinhu. Muchina wekuisa saizi yefirimu. Nekuti kona hombe iyi inobatsira pakuiswa kwemidziyo inotevera senge arc rollers nemagiya ekufambisa, zviri nyore kushandisa nekugadzirisa. Iye zvino, michina yakawanda yemapepa ane corrugated ine kumhanya kweanopfuura 800m/min inosarudzwa yemichina yekuisa saizi yefirimu muChina, uye kushanda kwayo kwakanaka kwehukuru kuchava nhungamiro yekuvandudza mune ramangwana.
Guruu pachayo rine simba rekuparadza michina, saka muviri weroller, furemu, uye tafura yekufamba yemuchina wesaizi zvinowanzogadzirwa nesimbi isina ngura kana kuputirwa nesimbi isina ngura. Mipumburu yepamusoro neyepasi yesaizi ipumburu yakaoma uye pumburu yakapfava. Kare, mipumburu yakaoma pamichina yepepa yetsika yaiwanzo putirwa nechrome pamusoro, asi ikozvino mipumburu miviri yakafukidzwa nerabha. Kuomarara kwemipumburu yakaoma kazhinji ndeye P&J 0, kuomarara kwechifukidziro cherabha chepumburu yakapfava kunowanzoita seP&J15, uye pakati nepamusoro pepamusoro pepumburu inofanira kukuyiwa zvichienderana nezvinodiwa chaizvo.
Nguva yekutumira: Zvita-09-2022