Unyango lobushushu lwe-vacuum yinkqubo ephucukileyo apho izinto zokusebenza zesinyithi zifakwa kwisithando esivaliweyo, zikhutshelwe kwimeko ephezulu ye-vacuum, zize zifudunyezwe, zibanjwe, zipholiswe. Ngokwenza unyango lobushushu kwindawo ye-vacuum, le nkqubo iyazahlula ngokufanelekileyo izinto zokusebenza emoyeni, ithintele i-oxidation, i-decarburization, okanye i-carburization kumaqondo obushushu aphezulu. Oku kugcina umphezulu okhanyayo kunye nolwakhiwo oluzinzileyo ngelixa kuphucula kakhulu iipropati zoomatshini kunye nobomi benkonzo yezinto. Le teknoloji isetyenziswa kakhulu kumacandelo okuvelisa akumgangatho ophezulu afana neenqwelo-moya, ukuveliswa kweemoto, kunye nokulungiswa kwesikhunta.
Ngexesha lokufudumeza nokubamba amanqanaba onyango lobushushu be-vacuum, ipompo ye-vacuum kufuneka isebenze rhoqo. Oku kungenxa yokuba, nokuba i-furnace ivaliwe kakuhle, kunzima ukuyiphepha ngokupheleleyo yonke into yokuvuza komoya. Ukongeza, ii-workpieces zesinyithi ngokwazo zikhupha iigesi ezifakwe i-adsorbed okanye ii-volatiles zangaphakathi xa zibekwe kumaqondo obushushu aphezulu. Ezi zinto zibangela ukuveliswa okuqhubekayo kwegesi encinci ngaphakathi kwi-furnace. Indima yepompo ye-vacuum kukususa rhoqo ezi gesi zisandula ukuveliswa, ukugcina inqanaba le-vacuum elizinzileyo elihlangabezana neemfuno zenkqubo. Ukuba ipompo ye-vacuum iyeka ukusebenza, inqanaba le-vacuum ngaphakathi kwi-furnace liya kwehla ngokukhawuleza, okukhokelela ekufakweni komphezulu, ukonakala kokusebenza kwe-workpieces, okanye ukukrazulwa kwemithwalo ye-furnace yonke, okubangela ilahleko enkulu.
Ekubeni ipompo yokufunxa kufuneka isebenze ngokuqhubekayo ixesha elide, inkxaso ye-aisihluzi sepompo ye-vacuumKubalulekile. Umsebenzi ophambili wesihluzo kwinkqubo yokunyanga ubushushu be-vacuum ungowodwa: ukukhusela ipompo ye-vacuum ekonakalisweni nokuqinisekisa ukusebenza kwayo okuzinzileyo nokuhlala ixesha elide.
Ngexesha lenkqubo yokufudumeza, izikali ze-oxide kumphezulu wezinto zokusebenza, amasuntswana esinyithi akhutshiweyo, kunye nezinye izinto ezingcolisayo eziqinileyo zitsalwa kwinkqubo ye-vacuum kunye nokuhamba komoya. Nje ukuba ezi suntswana zingene kwi-vacuum pump, zidibana ngqo nezinto ezihamba ngokuchanekileyo ezifana nee-rotors, ii-vanes, kunye nezigqubuthelo zokugqibela, nto leyo ebangela ukuguguleka okukhulu kunye nokuncipha okukhulu. Ekuhambeni kwexesha, oku kukhokelela ekwehleni okukhulu kwesantya sokupompa, ukonakala kwenqanaba lokugqibela le-vacuum, kunye nokuncipha okukhulu kwexesha lokuphila kwezixhobo. Kwiimeko ezigqithisileyo, ukuqokelelwa kwezinto ezingcolisayo kunokubangela ukuba i-pump ibambe, okubangela ukuwohloka ngequbuliso okuchaphazela kakhulu iishedyuli zemveliso kunye nokuhanjiswa kwemveliso.
Ke ngoko, kwiinkqubo zonyango lobushushu be-vacuum, inkqubo esebenza kakuhle nethembekileyoisihluzi sepompo ye-vacuumkufuneka ifakwe kwindawo yokungena kwimpompo. Esi sihluzi sibamba ngokufanelekileyo uthuli, izikali ze-oxide, kunye nezinye izinto ezingcolisayo eziqinileyo, sizithintele ukuba zingangeni kwigumbi lempompo. Ngolu maleko wokhuseleko, ukuphinda-phinda kokugcinwa, ukutshintshwa kwenxalenye, okanye ukusilela ngokupheleleyo kwempompo okubangelwa kukungcola kunokuncipha kakhulu, nto leyo enciphisa kakhulu iindleko zokugcinwa kwezixhobo. Oku kuqinisekisa ukusebenza okuzinzileyo kwexesha elide, okuzinzileyo kwempompo yempompo yempompo, okubonelela ngesiseko esiqinileyo sokuphunyezwa okubushelelezi kweenkqubo zonyango lobushushu bempompo ye ...
Ixesha leposi: Matshi-26-2026
