Gawo ndi kugwiritsa ntchito hpmc mu matope owombera

Kupanga matope kwa matope kwayesedwa ndikulimbikitsidwa kwa zaka zambiri ku China, koma palibe kupita patsogolo kwakukulu. Kuphatikiza pa zokayikira za anthu zokhuza kusintha komwe kumagwiritsa ntchito zomangamanga kudzabweretsa njira zachikhalidwe, zitamba zomwe zimaphatikizidwa pamtundu womanga ndi kukula kwa tinthu. Zolakwika sizimangosokoneza momwe ntchito yomanga, komanso imanjezereka mphamvu yomanga, yomwe imaswana ogwira ntchito zovuta ndikuwonjezera zovuta kuti zithandizire ntchito yomanga yamakina.

M'zaka zaposachedwa, ndikukhazikitsidwa kwa matope ambiri owuma dziko lonselo, mtundu ndi kukhazikika kwa matope adatsimikizika. Komabe, matope osakanikirana owuma amakonzedwa ndikupangidwa ndi mafakitale. Pankhani ya zopangira zokhazokha, mtengo uyenera kukhala wokwera kuposa wosakanikirana. Ngati zojambula zamanja zikupitilira, sizikhala ndi mwayi wosakanikirana matope, ngakhale pamakhala mafayilo atsopano, oletsa matope omwe amakhala akuvutikirabe kuti athe, ndipo pamapeto pake amatha kuwonongeka.

Kuyambitsa mwachidule pakugwira ntchito kwathunthu kwa makina omwe adawombera matope
Poyerekeza ndi matope achikhalidwe osakanikirana pa tsamba, kusiyana kwakukulu kwa makina kupopera matope ndi kuyambitsa kwa matope omwe amatha kuchitika kwa matope, kotero kuti matope osakanizika ndi abwino. , kuchuluka kwa madzi osunga madzi, ndipo ali ndi ntchito yabwino yogwira ntchito pambuyo paulendo wautali komanso wamtali. Ubwino wake waukulu umagona mu ntchito yake yomanga bwino komanso matope abwino atawumba. Popeza matope ali ndi velocity yayikulu powiritsa mkati mwa kupopera mbewu, imatha kukhala yolimbana ndi gawo lapansi, lomwe limatha kuchepetsa zodabwitsa zaphokoso komanso kuwonongeka. zimachitika.

Pambuyo pamayeso mosalekeza, zimapezeka kuti pokonzekera matope othira makina, gwiritsani ntchito mchenga wopangidwa ndi kagawo kazinthu zosakwana 12%, kapena tinthu tating'onoting'ono, kapena tinthu tating'onoting'ono tosakwana 5%. Madzi osungika a matope osakanikirana amayendetsedwa pamwamba 95%, mtengo wosinthika umayendetsedwa pafupifupi 90m, kutayika kwa 2h, ndipo matope ali ndi kuponda magwiridwe antchito ndi kupondapora magwiridwe antchito. Kuchita, ndi mawonekedwe a matope opangidwa ndi osalala komanso oyera, osalala ndi yunifolomu komanso olemera, palibe sing'anga, osakhala chete.

Zokambirana pazinthu zowonjezera pamakina opopera matope
Njira yomanga yamakina adathira matope makamaka imaphatikizapo kusakaniza, kupopa ndi kupopera mbewu mankhwalawa. Pamalowa kuti formula ndi yabwino kwambiri komanso mtundu wa zinthu zopangira ndi zoyenerera, ntchito yayikulu ya makinawo idawombolapo zowonjezera matope ndikupeza mawonekedwe a matope osakanizika ndikuwongolera kayendedwe ka matope. Chifukwa chake, makina a General adawombera zowonjezera matope ndi zowonjezera zam'madzi ndizopangidwa ndi wothandizila madzi ndi kupopera wothandizira. Hydroxypropyl a methylcellulose ether ndi mwayi wololera madzi, zomwe sizingangowonjezera matope a matope, komanso kusinthasintha kwa matope komanso kutaya magazi motsika komwe kumachitika. Wothandizira woopa nthawi zambiri amakhala wopangidwa ndi othandizira mpweya ndi kutsika kwamadzi. Panthawi ya matope osakanikirana mwatsopano, mankhusu ambiri amtundu wa mpweya amadziwitsidwa kuti apange mpira, zomwe zimachepetsa kukana kwa mikangano pakati pa tinthu tambiri ndikusintha kayendedwe ka matope. . Pakamwa mankhwalawa matope opopera makina, micro-hibration yomwe imayambitsidwa ndi kuzungulira kwa pampu ya matopu ikamatha, ndipo itatha shrinkage ndi kusweka. Chifukwa chake, popanga zowonjezera zophatikizika zamakina zamakina, okhazikika ena amayenera kuwonjezeredwa moyenera kuti achepetse matope.

Ogwira ntchitoyo akamayendetsa matope omwe amapanga makina, mlingo wazowonjezera unali 0.08%. Matope omaliza anali ndi ntchito yabwino, yopuma bwino kwambiri, palibe Snumenon panthawi yothira mankhwalawa, ndipo makulidwe a kupopera mbewu mankhwalawa amatha 25px