Maonedwe: 0 Wolemba: Mkonzi Wosindikiza Nthawi: 2021-09-11 Kuyambira: Tsamba
Chitoliro chokhala osapanga dzimbiri, chotchedwa chitoliro cha Welder, ndi chitoliro chachitsulo chopangidwa ndi kuwotcha kawiri kawiri kapena chitsulo chogwiritsira ntchito gawo ndi nkhungu. Mapaipi achitsulo otchedwa ali ndi machitidwe osavuta opanga, luso lokhala ndi mphamvu zambiri, mitundu yambiri, komanso zida zotsika, koma mphamvu zawo zambiri ndizotsika kuposa ziphuphu zosawoneka bwino.
Kuyambira m'ma 1930s, chifukwa chokula mwachangu kwambiri pakupanga mosalekeza komanso kupita patsogolo kwaukadaulo, mtundu wa mawebusayiti ndi mawepi osinthika, komanso mapazi amadzimadzi ophatikizika kuti alowetse mapaipi achitsulo.
Mawonekedwe
Choyamba, chitoliro chaching'ono cha chipinda chosapanga chitsulo chosapanga dzimbiri chimapangidwa mosalekeza pa intaneti. Tsimikizani khoma, kugulitsa kwambiri mu unit ndi zida zoweta, komanso ndalama zochepa komanso ndizothandiza. Wowonda khoma makulidwe, kutsitsa kwake - gawo lake; Kachiwiri, njira ya malonda imatsimikizira zake zabwino komanso zovuta zake. Nthawi zambiri, mapaipi achitsulo amayenda bwino kwambiri, khoma la makulidwe amakulidwe, komanso kuwala kwambiri mkati ndi kunja kwa chitoliro (chitoliro chachitsulo chimatsimikiziridwa ndi malo otenthetsera). Chowala pansi), chitha kukhala chokhazikika. Chifukwa chake, ili ndi chuma chake komanso zolimbitsa thupi molondola kwambiri, zapakatikati komanso zotsika kwambiri.
Makhalidwe Ochedwa
Malinga ndi ukadaulo wotchera, imatha kugawidwa muyeso ndi kuwotcherera kwa malembedwe. Kuwala kwachangu kumagwiritsa ntchito zowonjezera marc kuwotcherera ndi plasma kumatchetcha, ndipo kulonjeza kwa Khadili nthawi zambiri kumagwiritsa ntchito marg.
Kupatula
Malinga ndi mawonekedwe owoneka bwino, imagawidwa payipi yolunjika ndi yozungulira yozungulira.
Malinga ndi cholinga, imagawika m'mapaipi owotcherera, kutentha kwa kutentha, mapaipi ophatikizika, mapaipi owiritsa, mapaipi ozungulira, mapaipi owoneka bwino, ndi mapaipi owala owonda. Mapaipi, mapaipi owoneka bwino owoneka bwino ndi mapaipi owoneka bwino.
Kugwiritsa ntchito
GB / T1277772-2002 (chitoliro cha chitsulo chosapanga dzimbiri cha makina). Makamaka makina, magalimoto, mikangano, mipando, hotelo ndi malo okongoletsa ndi magawo ena ndi magawo. Zipangizo zake zoimira ndi 0cr13, 1cr17, 00cr19, 1cr18NA9, 0cr18Na11nb, etc.
GB / T12771-2008 (chitoliro cha chitsulo chosapanga dzimbiri choyendera madzi). Makamaka kugwiritsidwa ntchito kunyamula zotsika kwambiri. Zipangizo zoimira ndi 06cr19NI10, 022cr10, 06cr10, 00cr17, 0cr17, 06cr17NI11ME12Mo2, etc.
Kufuna malingaliro
Ndi kukula kwachuma kwa dziko langali, kugwiritsa ntchito chitsulo chosapanga dzimbiri kukupitiliza kuchuluka, ndipo kufunikira kwa zipamba zazitsulo zosapanga kumakulitsa tsiku ndi tsiku, ndipo ziyembekezo za msika zikulonjeza. Kufunikira kwa msika kusapanga dzimbiri kumawonekera m'mafakitale oyambira, monga petroleum, mibadwo yamankhwala, etc. Palinso magalimoto, omutumiza, zomanga ndi chitetezo chachilengedwe. Kufunika Kwambiri. Mapaipi osapanga dzimbiri amagwiritsidwa ntchito makamaka pamapaipi obiriwira, mapaipi amadzimadzi, mapaipi amadzimadzi, mapaipi am'matauni, ndi mafakitale ena. Kumwana pachaka ndi pafupifupi 700,000 matani. Kufunikira kwa chitoliro cha maluwa osapanga dzimbiri kumakhala kwakukulu, ndipo kapangidwe kake kamene kamakhwima. Buku lapachaka la chitsulo chosapanga dzimbiri m'dziko langa ndi matani pafupifupi 150,000, ndipo zina zake zimafunikirabe kunja. Makina a Casuo (Makina a Seko) Makina osokoneza bongo osapanga dzimbiri obiriwira amakhala ndi dongosolo lanzeru lamphamvu, lomwe limatha kujambula chitoliro cha welded chitoliro mu nthawi yeniyeni ndipo chitha kusungidwa kwa chaka chimodzi. Kugwirira ntchito mapaipi olima opangidwa ndi zida izi kumafanana ndi mapaipi achitsulo osawoneka bwino, koma mtengo wake ndi wotsika kwambiri kuposa mtengo wamapaipi achitsulo opanda chitsulo. Kuchokera pakuwona kwa zinthu zosapanga zitsulo zosapanga dzimbiri, mtundu wachitsulo umakhala chitsulo cha austetic; Mitundu yazinthu ikuphatikiza: mapaipi achitsulo kuphatikiza mapaipi ozizira ozizira, mapaipi ozizira, mapaipi otentha, mapaipi a centrifugal, ndi mapaipi opindika; Mapaipi olimawo akuphatikiza: Mapaipi owala monga plasma, Argon Arld akuwonjeza, kuwiritsa kwa Arc akuwotcha, kuwotcherera mwachangu ndi kuwotcha pafupipafupi. Mapaipi achitsulo osapanga dzimbiri omwe amatha kupangidwa ndi zomwe mayiko osiyanasiyana mdziko lapansi, komanso mitundu ndi mitundu ya ziphuphu zapadera zosapanga dzimbiri ndizoposa zana. , Malonda amagwiritsa ntchito magawo ambiri a mafakitale ndi kugwiritsa ntchito kwa boma. Komabe, ambiri, matumbo osapanga dzimbiri ali ndi kusiyana kwina ndi kufunikira kwa msika pankhani ya mitundu, kufotokozera, komanso kuchuluka.