Izixhobo ezisetyenziswa kwiibhakethi ze-ExCavator
Ukhe wacinga ukuba zeziphi izinto ezisetyenziselwa izixhobo ezisetyenziselwaIbhakethi ye-excavator? Kweli nqaku, siza kuthetha ngezona zinto zisetyenziswa zisetyenziswayo kwizikhonkwane, amacala, ukusika imiphetho, izindlu kunye namazinyo eebhakethi ze-excavator.
Izikhonkwane ze-Excavatator
Izikhonkwane ze-Excavatator zihlala zenziwa nge-Aisi 4130 okanye i-4140 yentsimbi. I-Aisi 4000 Sering Steel yintsimbi ye-chrome molybdenum yentsimbi. I-chromium iphucula ukunyangwa kokunganyangeki kunye nokukhubazeka, ngelixa iMolybDenum iyophucula amandla namandla okuqina.
Inombolo yokuqala, i-4, imele inqanaba lensimbi kunye ne-alfay yayo enkulu (kule meko, iChromium kunye ne-molybdenum). Inombolo yesibini ye-1 imele ipesenti yezinto zokwabelana, okuthetha malunga ne-1% ye-chromium kunye ne-molybdenum (ngobunzima). Iinombolo ezimbini zokugqibela zixinezeleko kwi-0.01 yeepesenti, i-Aisi 4130 inee-0.30% ikharbon kunye ne-Aisi 4140 zine-0.40%.
Intsimbi esetyenzisiweyo mhlawumbi inyangwe ngokuqhutywa. Inkqubo yeNkqubo yoNyango yobushushu ivelisa umhlaba olukhuni kunye nokudinwa (i-58 ukuya kwi-63 Rockwell c) kunye nengaphakathi lokuphucula ubuchule. Qaphela ukuba i-bushings ihlala yenziwe ngezinto ezifanayo njengezikhonkwane. Ezinye izikhonkwane zexabiso eliphantsi zinokwenziwa ukusuka kwi-Aisi 1045. Esi sisitya sekhabhoni ephakathi enokukhumbula.
Amanqanaba e-Excavator kunye nokusika imiphetho
Amacala e-blacket kunye ne-blade zihlala zenziwa ngeplate year. Ezona zifundo zidumileyo ziyi-AR360 ne-AR400. I-AR 360 yintsimbi ephantsi ye-carbon ene-carbon ephantsi ebuphawulwe ukuba ihlawulwe ngokuchasene nokunganyangeki ngokupheleleyo kunye namandla aphezulu. I-AR 400 ikwahluthwe, kodwa ibonelela ngokuchaseneyo namandla esivelwano esiphezulu. Zombini izithole zilukhuni kwaye zinomsindo ukuze zifezekise umgangatho wemveliso ebalulekileyo yebhakethi. Nceda uqaphele ukuba inani emva kwe-AR yi-Brinell ubunzima bentsimbi.
I-Excavator Buckell Shell
Izindlu zebhakethi zihlala zenziwa kwi-ASTM A572 Ibanga 50 (ngamanye amaxesha ibhaliwe i-A-572-50), eyona nto iphambili kwintsimbi ephantsi. Intsimbi yabelwe i-Niobium ne-dadium. U-Adadium unceda ukugcina intsimbi yomelele. Eli nqanaba lensimbi lilungele amagobolondo lwebhakethi njengoko ibonelela ngamandla agqwesileyo ngelixa inesitayile esingaphantsi kweentsimbi ezifana ne-A36. Kulula ukwehla kunye nobume.
Amazinyo e-Excavatator
Ukuze uxoxe ngentoniamazinyo e-bucketzenziwe, kubalulekile ukuba uqonde ukuba zimbini iindlela zokwenza amazinyo e-bhakethi: Ukuphosa kunye nokunyanzelwa. Amazinyo ebhakethi anokwenziwa ngentsimbi ephantsi ye-ALTEY ngeNickel kunye ne-molybdenum njengezinto eziphambili zolwabiwo. I-Molybdenum iphucula ubuchule obuqinileyo kunye namandla entsimbi kwaye unokunceda ukunciphisa iindlela zokukhulisa ukususwa. I-nickel iphucula amandla, ukuqina kwaye inceda ukukhusela ukuvela. Basenokwenziwa ngentsimbi ye-isothermal yentsimbi ecinyiwe ukuba inyangwe ukuba iphuculwe ukunyangwa kunye nefuthe amandla. Amazinyo e-bhakethi awenziwe ngentsimbi ephathwa ngobushushu, kodwa uhlobo lwentsimbi luyahluka kumvelisi ukuba lumenzi. Unyango lobushushu luphucula ukusebenza nokunyusa amandla empembelelo.
Phakamisa ukumbiwa kwakho nge-bonovo: Izixhobo ze-primuum ze-plucket
Fumanisa ukugqwesa okungafaniyo kweI-bonovovo, apho kuhlala khona ubuchwephesha, ekumgangatho ophezulu, kunye nokuzihlaziya ukuhambisa izinto ze-espavator ephezulu. Iibhakethi zethu zokukhuphela zikhanyiselwe ezona zinto zintle, ziqinisekisa ukuqina kunye nokusebenza kakuhle kuzo zonke iimfuno zokumba.
Izikhonkwane ze-Excavavator, ezenziwe kwi-Aisi ye-Aisi engama-4130 okanye kwi-4140 intsimbi, zibonelela ngokungakhathali okukhethekileyo kunye nobuchule obukhulu. Amacala kunye nemiphetho yokusika eyakhiwe ukusuka kwi-AR360 okanye i-AR400 iplate, ukubonelela ngokuxhathisa idrafti kunye namandla empembelelo. Kwizindlu zebhakethi, sisebenzisa i-ATTM A572 iBanga 50, eyaziwa ngamandla ayo aphezulu kunye neepropathi ezikhanyayo. Okokugqibela, amazinyo ethu e-bhakethi ayilelwe kakuhle ngokuphosa okanye iinkqubo zokwenza iinkqubo, asebenzise intsimbi ephantsi yentsimbi okanye i-isothermal yentsimbi ye-nurmal ye-nurgy yobukhulu bokungakhathali kunye nokunganyangeki.
EBonovovo, sibeka phambili iinqanaba zebakala lobungcali kunye nezisombululo ezilungelelanisiweyo, ziqinisekisa ukuhanjiswa ngokukhawuleza ngaphandle kokulalanisa kumgangatho. Khetha iBonovo yee-excavator Izixhobo eziphakamisa iiprojekthi zakho zokwakha kwiindawo eziphakamileyo.
