- 21
- Sep
Malo ogwiritsira ntchito billet induction heat ng’anjo
Malo ogwiritsira ntchito billet magetsi oyatsira moto
Cholinga cha ng’anjo yotenthetsera ya billet: Amagwiritsidwa ntchito kutenthetsa chitsulo cha kaboni, chitsulo cha aloyi, chitsulo chokhala ndi mpira, kuphatikiza chitsulo cha ferritic ndi chitsulo cha austenitic, mpaka kutentha kwambiri kwa 1250 ℃T. Billet “kuphatikiza kutentha” ng’anjo imatenthedwa mpaka 1250 deg.] C pambuyo pa nkhonya dzenje lidzakhala chifukwa cha kuchepa kwa kutentha kwa billet , “ndiye kutentha” ng’anjo, ndiyeno extruded.
Ng’anjo yotenthetsera yotenthetsera imatha kukonza mitundu 4 ya ma billets okhala ndi ma diameter osiyanasiyana. Kusintha kuchokera ku billet imodzi kupita ku billet ina kumafuna kusintha kwina kwa ng’anjo ndi kusintha kwa inductor.
Kapangidwe ka ng’anjo yotenthetsera induction : ng’anjo yotenthetsera induction ndi ofukula, yokhala ndi ma hydraulic transmission, omwe ndi osavuta kuwongolera zokha.
Koyilo ya inductor imavulazidwa ndi chubu chamkuwa chofanana ndi chapadera, chokonzedwa mugawo limodzi, utakhazikika ndi madzi, ndi maginito conductor, ndi chubu lotseguka lopangidwa ndi zinthu zosagwira kutentha kwambiri mu koyilo, ndipo pali chitetezo. pakati pa koyilo ndi silinda ya chubu yosamva kutentha.
“Kuwonjezera kutentha” ndi ng’anjo “re Technical Data heat” ya ng’anjo ikuwonetsedwa mu Table 12-8.
Table 12-8 Magawo aukadaulo a ng’anjo yowotcha ndi ng’anjo yowothanso
Nambala ya siriyo | dzina | ng’anjo ya “Zotentha”. | “Reheat” ng’anjo | |||
1 | Mphamvu yovotera ya thiransifoma / kVA | 850 | 700 | |||
2 | Transformer magetsi magetsi / V | 6000 | 6000 | |||
3 | Transformer secondary voltage/level | 10 | 10 | |||
4 | Mphamvu ya sensor / kW | 750 | 600 | |||
5 | Zinthu zopanda kanthu | Maginito ndi si maginito zitsulo | Maginito ndi si maginito zitsulo | |||
6 | Kulumikizana kwa sensor | Simplex | Simplex | |||
7 | Kutentha kwakukulu / Y | 1250 | 1250 | |||
8 | Mphamvu ya sensor / V | 600 | 600 | |||
9 | Kupanikizika kwa madzi ozizira / Pa | 3 x10 5 | 3 x10 5 | |||
10 | Kugwiritsa ntchito madzi ozizira/ (m 3/h) | 12 | 12 |
Miyeso ya billet ndi inductor ya ng’anjo yotentha ikuwonetsedwa mu Table 12-9.
Table 12-9 Miyeso yofananira ya sensa (gawo: mm)
Nambala ya sensor | A | B | C | D |
Billet awiri | Φ 214 | Φ 254 | Φ 293 | Φ 336 |
Kutalika kwa billet | 307 – 1000 | 307 – 1000 | 307 – 1000 | 307 – 1000 |
Coil m’mimba mwake | Φ 282 | Φ 323 | Φ 368 | Φ 412 |
Koyilo imatembenuka | 73 kutembenuka | 73 kutembenuka | 68 kutembenuka | 68 kutembenuka |
Kutalika kwa coil | 1250 | 1250 | 1250 | 1250 |
Chubu chosamva kutentha | ©231 / Φ 237 | Φ 272/ Φ 278 | Φ 13 0 / Φ 19 1 | Φ 357/ Φ 363 |
Kutalika kwa chubu chosamva kutentha | 1490 | 1490 | 1490 | 1490 |
Chitetezo chubu kukula | Φ 241/ Φ 267 | Φ 282/ Φ 308 | Φ 323/ Φ 353 | Φ 367/ Φ 97 |