Mineral Casting, yomwe nthawi zina imatchedwa kuti granite composite kapena polima-bonded mineral casting, ndi zomangamanga zomwe zimapangidwa ndi epoxy resin kuphatikiza zinthu monga simenti, mchere wa granite, ndi tinthu tating'ono ta mchere.Panthawi yopangira mchere, zida zomwe zimagwiritsidwa ntchito polimbitsa zomangamanga monga kulimbikitsa ulusi kapena nanoparticles zimawonjezeredwa.
Zipangizo zomwe zimapangidwa kuchokera ku njira yopangira mchere zimagwiritsidwa ntchito pomanga mabedi amakina, zigawo komanso zida zamakina olondola kwambiri.Kuti izi zitheke, kugwiritsa ntchito zinthuzi kumatha kuwonedwa m'mafakitale angapo monga ndege, zamlengalenga, magalimoto, mphamvu, kupanga zinthu zonse, ndi uinjiniya komwe kulondola kuli kodetsa nkhawa kwambiri.
Kupatula pomanga zinthu zopangidwa, kuponyera mchere monga zitsulo kumapanga ma aloyi achitsulo-mpweya omwe ali ndi gawo lalikulu la kaboni muzolemba poyerekeza ndi njira yanthawi zonse yoponyera chitsulo ndipo chifukwa chake kutentha kwachitsulo kumakhala kotsika kuposa kuponyedwa kwachitsulo chifukwa zakuthupi zimakhala ndi kutentha kochepa kosungunuka.
Basic Zigawo za Mineral Casting
Kuponyedwa kwa mineral ndi njira yopangira zinthu zomwe zimaphatikiza zinthu zambiri zopangira zinthu zomaliza.Zigawo ziwiri zazikulu za mineral casting ndi mchere wosankhidwa mwapadera ndi zomangira.Maminolo omwe amawonjezeredwa ku ndondomekoyi amasankhidwa malinga ndi zofunikira za mapeto.Mitundu yosiyanasiyana ya mchere imabweretsa zinthu zosiyanasiyana;ndi zosakaniza zophatikizidwa, zinthu zomaliza zimatha kukhala ndi mawonekedwe azinthu zomwe zili nazo.
Kumangirira kumatanthauza chinthu kapena zinthu zomwe zimagwiritsidwa ntchito popanga zinthu zingapo kuti zikhale zogwirizana.Mwa kuyankhula kwina, chomangira pakupanga zinthu chimakhala ngati sing'anga yomwe imakoka zosankhidwa pamodzi kupanga chinthu chachitatu.Zinthu zomwe zimagwiritsidwa ntchito ngati zomangira zimaphatikizapo dongo, phula, simenti, laimu, ndi zinthu zina za simenti monga simenti ya gypsum ndi simenti ya magnesium, ndi zina zotero. Zomwe zimagwiritsidwa ntchito ngati zomangiriza muzitsulo zopangira mchere nthawi zambiri zimakhala epoxy resin.
Epoxy Resin
Epoxy ndi mtundu wa pulasitiki womwe umapangidwa ndi zochita za mankhwala ambiri.Ma epoxy resins amagwiritsidwa ntchito m'mafakitale osiyanasiyana chifukwa amakhala olimba kwambiri komanso amamatira mwamphamvu komanso kukana mankhwala.Chifukwa cha zinthu zapaderazi, ma epoxy resins amagwiritsidwa ntchito makamaka pomanga ndi zomangamanga monga zomatira kuphatikiza zida.
Epoxy resins amadziwika kuti structural or engineering engineering chifukwa amagwiritsidwa ntchito kwambiri popanga zida zomangira monga makoma, madenga, ndi zida zina zomangira komwe kumafunikira zomangira zolimba ku magawo osiyanasiyana.Pomwe ukadaulo ukupita patsogolo, ma epoxy resins amagwiritsidwa ntchito osati ngati chomangira zinthu zomangira komanso ngati chomangira pamakampani opanga zinthu kuti apange zida zapamwamba zogwiritsidwa ntchito m'mafakitale.
Ubwino wa Mineral Casting
Kuponyedwa kwa mchere kungagwiritsidwe ntchito popanga zipangizo zachitsanzo, zomangamanga zopepuka, zomangira, ndi kuteteza makina.Njira yopangira magawo ophatikizika ndi yolondola komanso yosakhwima kotero kuti zomaliza zitha kukwaniritsa zofunikira pakugwiritsa ntchito.Kutengera ndi zinthu zomwe zimagwira ntchito pakuponya mchere, zomaliza zimamangidwa ndikukhala ndi zinthu zomwe zimafunikira komanso mawonekedwe a ntchito yawo.
Katundu Wathupi Bwino
Kuponyedwa kwa mchere kumatha kuteteza mawonekedwe a makina amtundu uliwonse potengera mphamvu zosasunthika, zosunthika, zotentha, komanso zomveka.Itha kukhalanso yosamva kudulidwa kwamafuta ndi zoziziritsa kukhosi.Kuthekera kochepetsera mphamvu komanso kukana kwamankhwala kwa kuponyera mchere kumapangitsa kutopa kwakuthupi ndi dzimbiri kusakhale ndi nkhawa pamagawo amakina.Pokhala ndi izi, ma mineral castings ndi zinthu zabwino zopangira nkhungu, ma geji, ndi zida.
Magwiridwe Apamwamba
Kuphatikiza pa mikhalidwe yomwe kuponyedwa kwa mchere kumatha kuperekedwa ndi mchere womwe uli nawo, malo oponyerawo amaperekanso zabwino zake.Kutentha kwapang'onopang'ono kophatikizana ndi kulondola kwatsopano ndi matekinoloje omangirira kumatulutsa zida zamakina zolondola zomwe zimakhala ndi magwiridwe antchito apamwamba komanso mulingo wabwino kwambiri wophatikizira.
zambiri chonde pitani:Mayankho Ofunsidwa Pankhani ya Mineral - ZHONGHUI INTELLIGENT MANUFACTURING (JINAN) GROUP CO., LTD (zhhimg.com)
Nthawi yotumiza: Dec-26-2021