- 07
- Sep
Ng’anjo yosungunuka ya siliva
Nthawi zambiri siliva wosungunuka (4-8KHZ) imagwira ntchito kwambiri kuposa yamoto wosungunuka kwambiri, ndipo imakhala ndi kutentha kwambiri kuposa ng’anjo yosungunuka wamba.
Zogwiritsa ntchito: zoyenera kusungunula miyala yamtengo wapatali monga golide, platinamu, siliva ndi zitsulo zina. Ndi zida zabwino zopangira ma labotale aku yunivesite, malo ofufuzira, kukonza zodzikongoletsera ndikukonzekera mwatsatanetsatane.
A. Kugwiritsa ntchito kwa ng’anjo yosungunuka ndi siliva:
1. Kukhazikitsa ndi magwiridwe antchito ndizosavuta, ndipo mutha kuziphunzira nthawi yomweyo;
2. Kukula kopitilira muyeso, kulemera kopepuka, kosunthika, lokutira malo osakwana 2 mita mita;
3. Kusungunuka kwa maola 24 mosadodometsedwa;
4. Kutentha kwamphamvu, kupulumutsa mphamvu ndi kupulumutsa mphamvu;
5. Ndikosavuta kusinthitsa thupi lamoto lolemera mosiyanasiyana, zinthu zosiyanasiyana, ndi njira zosiyanasiyana zoyambira kuti zikwaniritse zosungunuka zosiyanasiyana
Ng’anjo yosungunuka ya siliva,
B. Makhalidwe ang’onoang’ono a smelting dongosolo:
1. Ng’anjo yamagetsi ndi yaying’ono kukula, kulemera kwake, kugwiranso ntchito bwino, komanso kugwiritsa ntchito mphamvu zochepa;
2. Kutentha kochepa mozungulira ng’anjo, kusuta pang’ono ndi fumbi, ndi malo abwino ogwirira ntchito;
3. Ntchitoyi ndi yosavuta ndipo ntchito ya smelting ndiyodalirika;
4. Kutentha kotentha ndi yunifolomu, kutayika koyaka ndikochepa, ndipo chitsulo chimakhala chofanana;
5. Kutulutsa kwake ndikwabwino, kusungunuka kwachangu ndikosachedwa, kutentha kwa ng’anjo ndikosavuta kuwongolera, ndipo magwiridwe antchito ake ndiokwera;
6. Kugwiritsa ntchito ng’anjo ndikokwera, ndipo ndikosavuta kusintha mitundu.
7. Malingana ndi momwe zimakhalira m’makampani, amatha kutchedwa ng’anjo yamakampani, ng’anjo yamagetsi, ng’anjo yamagetsi yamagetsi
C. Njira yotenthetsera ng’anjo yosungunuka ndi siliva:
Chophimbacho chimapatsidwa mphamvu ndikusinthasintha pakadali pano kuti ipange maginito osinthira kuti azitha kutenthetsera maginito ndi mphamvu yolowetsa, ndipo zinthu zotenthetsera monga coil induction zimasiyanitsidwa ndi zomwe zimayikidwa ndi uvuni. Ubwino wa njira yotenthetsera mosadukiza ndikuti zinthu zoyaka kapena zotenthetsera zamagetsi ndi zolipiritsa zalekanitsidwa, ndipo palibe vuto lililonse pakati pawo, zomwe zimapindulitsa kusunga ndikuwongolera mtengo wake ndikuchepetsa kutayika kwazitsulo . Njira yotenthetsera moto imakhudzanso chitsulo chosungunuka, chomwe chitha kufulumizitsa kusungunuka kwachitsulo, kufupikitsa nthawi yosungunuka, ndikuchepetsa kuwotcha kwachitsulo. Chosavuta ndichakuti kutentha sikungasunthidwe mwachindunji kukazipiritsa. Poyerekeza ndi njira yotenthetsera mwachindunji, kutentha kwa mafuta ndikotsika ndipo ng’anjo yaying’ono ndiyovuta.
D. Chidule cha Kusankha Ng’anjo Yasiliva
Zizindikiro | mphamvu | Kusungunuka kwa zinthu zomwe zimagwiritsidwa ntchito kwambiri | ||
Iron, chitsulo, chitsulo chosapanga dzimbiri | Mkuwa, mkuwa, golide, siliva | Zotayidwa ndi zotayidwa aloyi | ||
15KW, PA | 15KW | 3KG | 10KG | 3KG |
25KW, PA | 25KW | 5KG | 20KG | 5KG |
35KW, PA | 35KW | 10KG | 30KG | 10KG |
45KW, PA | 45KW | 18KG | 50KG | 18KG |
70KW, PA | 70KW | 25KG | 100KG | 25KG |
90KW, PA | 90KW | 40KG | 120KG | 40KG |
110KW, PA | 110KW | 50KG | 150KG | 50KG |
160KW, PA | 160KW | 100KG | 250KG | 100KG |
240KW, PA | 240KW | 150KG | 400KG | 150KG |
300KW, PA | 300KW | 200KG | 500KG | 200KG |
E. Malangizo ogwiritsira ntchito ng’anjo yosungunuka ndi siliva
1. Chenjezo musanatsegule ng’anjo
Ng’anjo yosungunuka ya siliva iyenera kufufuzidwa ngati zida zamagetsi, makina ozizira madzi, mapaipi amkuwa amkati, ndi zina zambiri ng’anjo isanatsegulidwe. Ng’anjo ingotsegulidwe pokhapokha zida izi zikakhala bwino kuti zitsimikizire chitetezo cha chithandizo cha kutentha, apo ayi ndikoletsedwa kutsegula ng’anjoyo; Sankhani omwe akuyang’anira magetsi ndi kutsegula kwa ng’anjo, ndipo omwe akuwayang’anira sadzasiya ntchito zawo popanda chilolezo. Munthawi yogwirira ntchito, mawonekedwe akunja a inductor ndi mbiya amayenera kuyang’aniridwa kuti alepheretse wina kukhudza inductor ndi chingwe pambuyo poti magetsi ayatsidwa ndikukhudza ng’anjo yamagetsi yapakatikati. Ntchito yabwinobwino kapena ngozi yachitetezo idachitika.
2. Chenjezo mutatsegula ng’anjo
Ng’anjo yosungunuka ya siliva itatsegulidwa, ikamayimbidwa, mlanduwo uyenera kuyang’aniridwa kuti mupewe kusakanikirana, zida zowopsa komanso zina zowopsa. Pofuna kupewa kupezeka kwa capping, ndizoletsedwa kuti muwonjezere kuzizira ndi kuzizira pazitsulo zosungunuka, ndipo musawonjezere midadada yambiri madzi osungunuka akadzaza kumtunda; popewa ngozi, ndikofunikira kuonetsetsa kuti kutsanulirako ndipo Palibe madzi mdzenje kutsogolo kwa ng’anjo ndipo palibe zopinga; ndipo anthu awiri amafunika kuti azigwirizana akamatsanulira, ndipo chitsulo chosiyacho chitha kusungunulidwa pamalo osankhidwawo, osati paliponse.
3. Zinthu zofunika kuzisamalira mukamazisamalira
Ng’anjo yosungunuka ya siliva ikasungidwa, chipinda cha jenereta wapakatikati chiyenera kukhala chaukhondo, ndipo ndizoletsedwa kutchera zinthu zoyaka komanso zophulika. Konzani ng’anjoyo ndi kusungunuka kwakukulu pakapita nthawi, pewani kusakaniza zosefera zachitsulo ndi okusayidi wachitsulo mukamakonza ng’anjo, ndikuwonetsetsa kuti mbiya yaying’ono.