Ukuphoswa kweMineral, ngamanye amaxesha okubizwa ngokuba yi-granite composite okanye i-polymer-bonded mineral casting, kukwakhiwa kwezinto ezenziwe nge-epoxy resin edibanisa izinto ezifana nesamente, iiminerali zegranite, kunye nezinye iinxalenye zeeminerali. Ngexesha lenkqubo yokuphoswa kweminerali, kongezwa izinto ezisetyenziselwa ukuqinisa ulwakhiwo ezifana neefayibha zokuqinisa okanye ii-nanoparticles.
Izixhobo ezenziwe ngenkqubo yokuphosa izimbiwa zisetyenziselwa ukwakha iibhedi zoomatshini, izinto kunye nezixhobo zoomatshini ezichanekileyo kakhulu. Ngenxa yesi sizathu, ukusetyenziswa kwezi zinto kunokubonwa kumashishini amaninzi afana neenqwelo moya, inqwelo moya, iimoto, amandla, imveliso ngokubanzi, kunye nobunjineli apho ukuchaneka kubaluleke kakhulu.
Ngaphandle kokwakhiwa kwezinto ezenziwe ngokwenziwa, ukuphoswa kwezimbiwa njengenkqubo yokusebenza ngesinyithi kuvelisa ii-iron-carbon alloys eziqulathe ipesenti ephezulu yekhabhoni xa kuthelekiswa nenkqubo yokuphoswa kwesinyithi eqhelekileyo kwaye ke ngoko ubushushu bokuphoswa buphantsi kunenkqubo yokuphoswa kwesinyithi yendabuko kuba izinto zineqondo lobushushu eliphantsi lokunyibilika.
Izinto ezisisiseko zokuBumba izimbiwa
Ukuphoswa kweminerali yinkqubo yokwakha izinto ezidibanisa uluhlu olubanzi lwezithako ukuvelisa izinto zokugqibela. Izinto ezimbini eziphambili zokuphoswa kweminerali ziiminerali ezikhethiweyo ngokukodwa kunye nezinto ezibophayo. Iiminerali ezongezwayo kwinkqubo zikhethwa ngokusekelwe kwiimfuno zezinto zokugqibela. Iintlobo ezahlukeneyo zeeminerali zizisa iipropati ezahlukeneyo; xa izithako zidibene, izinto zokugqibela ziyakwazi ukuba neempawu zezithako ezikuyo.
I-ejenti yokubopha ibhekisa kwi-substance okanye izinto ezisetyenziselwa ukwenza izinto ezahlukeneyo zibe yinto epheleleyo edibeneyo. Ngamanye amazwi, i-ejenti yokubopha kwinkqubo yokwakha izinto isebenza njengendawo edibanisa izithako ezikhethiweyo ukuze zenze into yesithathu. Izinto ezisetyenziswa njenge-ejenti yokubopha ziquka udongwe, i-bitumen, isamente, ilayimu, kunye nezinye izinto ezisekelwe kwisamente ezifana nesamente ye-gypsum kunye nesamente ye-magnesium, njl. Izinto ezisetyenziswa njenge-ejenti yokubopha kwinkqubo yokuphosa izimbiwa zihlala ziyi-epoxy resin.
I-Epoxy Resin
I-Epoxy luhlobo lweplastiki olwenziwa yi-reaction yeekhemikhali ezininzi. Ii-epoxy resins zisetyenziswa kwiintlobo ngeentlobo zezicelo zoshishino kuba zinobulukhuni obuhle kunye nokunamathela okunamandla kunye nokumelana neekhemikhali. Ngenxa yezi mpawu zikhethekileyo, ii-epoxy resins zisetyenziswa ikakhulu kwizicelo zokwakha nezokwakha njengezincamathelisi zokudibanisa izinto.
Ii-resin ze-epoxy zaziwa ngokuba yi-structural okanye i-engineering adhesive kuba zisetyenziswa kakhulu ekwenzeni izinto zokwakha ezifana neendonga, uphahla, kunye nezinye izinto zokwakha apho kufuneka khona ukubopha okuqinileyo kwiindidi ezahlukeneyo ze-substrates. Njengoko ubuchwepheshe buqhubeka, ii-resin ze-epoxy azisetyenziswa nje kuphela njenge-binder yezinto zokwakha kodwa zikwasetyenziswa njenge-arhente yokubopha kwishishini lezinto zokwakha ukwakha izinto ezisemgangathweni ophezulu zokusetyenziswa kwimizi-mveliso.
Iingenelo zokuCoca iMineral
Ukuphoswa kweminerali kungasetyenziselwa ukuvelisa izixhobo zokwenza imodeli, ukwakha okulula, ukubopha, kunye nokukhusela oomatshini. Inkqubo yokuvelisa iindawo ezidityanisiweyo ezintsonkothileyo ichanekile kwaye inobuceducedu ukuze iimveliso zokugqibela zikwazi ukuhlangabezana neemfuno zezicelo ezithile. Ngokuxhomekeke kwizixhobo ezibandakanyekayo kwinkqubo yokuphoswa kweminerali, iimveliso zokugqibela zakhiwe kwaye zixhotyiswe ngeempawu ezifunekayo kunye neempawu zomsebenzi wazo.
Iipropati Ezingcono Zomzimba
Ukuphoswa kweminerali kuyakwazi ukukhusela indawo yejometri yezinto zomatshini ngamnye ngokufunxa amandla angaguqukiyo, aguqukayo, ashushu, kwanamandla e-acoustic. Kunokuba nokumelana kakhulu neeoyile zokusika kunye nee-coolants. Amandla okudambisa amandla kunye nokumelana neekhemikhali kokuphoswa kweminerali kwenza ukudinwa kwezinto kunye nokugqwala kungabi yingxaki kangako kwiindawo zomatshini. Ngenxa yezi mpawu, ukuphoswa kweminerali zizinto ezifanelekileyo zokwenza iimold, iigeyiji, kunye nezixhobo.
Ukusebenza okuphezulu
Ukongeza kwiimpawu ezifumaneka kwi-mineral casting, imeko-bume ye-casting ikwabonelela ngeenzuzo ezithile kuyo. Amaqondo obushushu aphantsi e-casting kunye nobuchwepheshe obutsha bokuchaneka kunye nokubopha ivelisa izixhobo zomatshini ezichanekileyo ezinemisebenzi ephezulu kunye nenqanaba elihle lokudibanisa.
ulwazi oluthe vetshe nceda undwendwele:Imibuzo Ebuzwa Rhoqo Ngokuphosa Izimbiwa – I-ZHONGHUI INTELLIGENT MANUFACTURING (JINAN) GROUP CO., LTD (zhhimg.com)
Ixesha lokuthumela: Disemba-26-2021