Indlela ye-Portery Shell Mode

Ama-pottery Shell Mold Castings akhiqizwa kakhulu ngenani elincane, akulula ekusebenzeni, ezenzakalelayo, izindleko eziphakeme, ngakho-ke, isilinganiso saso sohlelo lokusebenza silinganiselwe, ikakhulukazi izithombe:
(1) lokhu kwe-welding futhi kungaphonswa emzimbeni owodwa
(2) Izinto zokwakha ezinamandla ampofu kakhulu anganciphisa kakhulu inani lokucubungula
(3) Izinhlobo eziyinkimbinkimbi zobuciko, ubuciko nezobuciko
Uma kuqhathaniswa nokuphonswa kwamakhekisi, kungenziwa ngezingxenye ezinkulu zenyama noma izingxenye zenyama eziwugqinsi, noma inani lendlela yokusakaza ama-dewaxing kuncane kakhulu . Imikhiqizo esebenzayo yile:
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(2) IBlade: I-Turbine enkulu ye-Steam, i-empoller ehlukahlukene eshukumisayo
(3) Izingxenye: umhlahlandlela we-elekthronikhi we-wavetube, inkampani yezindiza, umzimba we-valve, njll
Indlela ye-Ceramic Shell Mold isebenzisa iSilica Gel Solvent njenge-ejenti ebophayo, i-gelatinization
I-ineding, njenge-slurry . I-slurry egcwele i-fluodity ithululelwa ebusweni bemodeli, enqunyelwe, idonswa ngamanzi nge-300℃ukuthuthukisa amandla, inyumbazane ye-ceramic {20mm . lapho Ukuthululwa Kokuphonswa Kakhulu, Umhlane We-Ceramic Shell Mold kufanele ubhekwe ukuze uxhase isisindo sensimbi evunayo incibilika .
Imodeli ebonakalayo ngenani elingaphansi sebenzisa izinto eziphathwayo ezingaphezulu, ukukhiqizwa kwesisindo sensimbi noma i-resin, ukusatshalaliswa okuphezulu kwensimbi, ukusatshalaliswa kwe-cast complen yokuvuselela i-brinden, ngokuvamile kusetshenziselwa ukusheshisa ukwelashwa kwe-binder, ngokuvamile kusetshenziswa i-ammonium I-Carbonate .
Amaphesenti wesisindo we-filler kanye nokubopha kulungiswe ukulawula uketshezi lwe-slurry, amandla kanye nomoya okuphelele kwesikhunta {{0
Ukuxhaswa Kwasemuva kwe-Ceramic Shell Mld kungaba yomile, isihlabathi samafutha, i-carbon dioxide, noma isikhunta sensimbi esingu-50