1.Njira yokonza kutentha: kusungirako kutentha kwa mpweya pakati pa silinda ya extrusion die ndi gawo, kutentha kwa ntchito ya chitsamba chonyamula, kutentha kwa mpweya wa mafuta odzola ndi mafuta osindikizira, ndi kutentha kwa mafuta a thanki yamafuta.
2.Pressure kukonza njira: kusunga kupanikizika pakhomo ndi kutuluka kwa extrusion kufa, kusunga mphamvu yoperekera mafuta odzola ndi mafuta osindikizira, kusunga kuthamanga kwa madzi ozizira, ndi zina zotero.
3.Mechanical kukonza njira: extrusion die rotor shaft displacement, shaft vibration ndi rotor overspeed, etc.
Zofunikira zoyambira extrusion die disassembly:
1. M'pofunika kumvetsetsa kapangidwe ka extrusion kufa ndi kudziwa mfundo ntchito.
2. Lembani chizindikiro musanaphwasule. Pamene mbalizo zili ndi zofunikira pa malo a msonkhano ndi ngodya, zikhoza kusonkhanitsidwa bwino m'tsogolomu.
3. Mndandanda wa disassembly ndi wolondola.
4. Pochotsa nkhungu ya extrusion, zida zoyenera ziyenera kusankhidwa, ndipo makhalidwe osatukuka a zomangamanga monga kugogoda ndi kumenya ndizoletsedwa.
Kukonzekera musanayambe disassembly wa nkhungu extrusion:
1. Phunzirani ntchito ya extrusion kufa ndikukonzekera deta zofunika ndi zojambula.
2. Konzani zida zokonzera, ma cranes, zida zoyezera, zida ndi zida, ndi kuvala zolemba zoteteza anthu ogwira ntchito.
3. Dulani kugwirizana pakati pa zida zakufa za extrusion ndi magetsi ndi dongosolo, kupachika chizindikiro chochenjeza pa bokosi la mphamvu ya mpope yowonjezereka, ndikutulutsa sing'anga mu thupi la mpope, lomwe liyenera kukwaniritsa zochitika zowonongeka ndi kukhazikika kwa zida.
4. Ogwira ntchito yokonza ayenera kutseka kutsogolo ndi kumbuyo mavavu a chipata cha nkhungu extrusion, ndikuyang'ana ngati kuthamanga gauge pakhomo ndi kutuluka kwa nkhungu extrusion ndi zolakwika.
Njira yochotsera ndi kutsatizana kwa extrusion imafa:
Pofuna kuonjezera liwiro, kuchepetsa nthawi yokonza, ndi kudziwa ubwino wa kukonza, m'pofunika kumvetsera ndondomeko ndi njira ya disassembly. Mayendedwe a disassembly a pampu ya centrifugal nthawi zambiri amachotsa zida zothandizira pampope kaye, kenako ndikuchotsa mbali za mpope. Chotsani kunja koyamba, kenako mkati.
Nthawi yotumiza: Apr-06-2023
