1.4 Ukugaya okwesibini
I-Colasting ityhekile, yomhlaba, kwaye ihlelwe ngamasuntswana amashumi ukuya kumakhulu eemakhulu ngobukhulu ngaphambi kokuba axutywe ngokulinganayo. Isetyenziswa njengezinto zokucinezelwa, ezibizwa ngokuba yiProwdeng Powder. Izixhobo zokugaya okwesibini zihlala zisebenzisa i-ronel mill okanye ibhola yebhola.
1.5 Ukwenza
Ngokungafaniyo nokuphuma kwesiqhelo kunye nokubumba,I-isostatic icinezela igrafuyenziwa kusetyenziswa itekhnoloji ye-isostatic ebandayo (umzobo 2). Gcwalisa umgubo wezixhobo eziluhlaza kwi-rubber yerabha, kwaye ucombulule umgubo wokudlula kwi-Enctromagnect ePhezulu. Emva kokutywina, vacuum amasuntswana omgubo ukuze aphelise umoya phakathi kwabo. Beka kwikhonteri eninzi yoxinzelelo equkethe imithombo yeendaba engamanzi efana namanzi okanye ioyile, icinezele kwi-100-200MPA, kwaye uyicinezele kwimveliso ye-cylindrical okanye i-cylindrical okanye imveliso engxamisekileyo.
Ngokutsho komgaqo kaPascal, uxinzelelo lusetyenziswa kwirabha yerabha ngendawo engamanzi njengamanzi, kwaye uxinzelelo lulingana nazo zonke iindlela. Ngale ndlela, amasuntswana omgubo awajongisi kwicala lokugcwalisa ekubunjweni, kodwa anyanzelekile kwilungiselelo elingaqhelekanga. Ke ngoko, nangona igrafiti i-anisotropic kwi-crystagraphic ipropathi, iyonke, i-isostatic igrafiki ye-isotropic. Iimveliso ezenziweyo azinawo nje iimilo ze-cylindrical kunye nerektha, kodwa nazo zinemilo emnqamlezweni.
Umatshini wokucinezela we-isostatic usetyenziswa ikakhulu kwishishini le-pimergergy. Ngenxa yemfuno yamashishini aphezulu anje nge-aerospace, ishishini lenyukliya, izabelo eziphakamileyo ze-Isostatic, kwaye inamandla okubanjwa kwe-isostatic i-5000mm, kunye noxinzelelo oluphezulu lwe-600mpa. Okwangoku, ezona ngcaciso ziphezulu zoomatshini bokucinezelwa kwe-isostatic ezibandayo ezisetyenziswa kumzi-mveliso wekhabhoni wokuvelisa i-Isostatic Preyitiite i-I-2150mm × 4700mm, kunye noxinzelelo oluphezulu lwe-180mpa.
1.6 Ukubhaka
Ngexesha lenkqubo yokugusha, impendulo entsonkothileyo yenzeka phakathi kwe-aggregate kunye ne-binder, ebangela ukuba ibonwe kwaye ikhuphe inani elikhulu lezinto eziguquguqukayo, ngelixa ikwakhona ukuphendula ngendlela efanayo. Kwinqanaba eliphantsi lobushushu, imveliso ebomvu yanda ngenxa yokufudumeza, kwaye kwinkqubo elandelayo, ivolumu inyibilika ngenxa yokuphendula ngokunyaniseka.
Ukukhululeka komthamo wemveliso eluhlaza, kokukhona kuya kuba nzima ngakumbi ukukhupha izinto eziguquguqukayo, kunye nomphezulu wangaphakathi kwimveliso eluhlaza.
Ngenxa yesakhiwo sayo esihle, ukucinezelwa kwe-isostatic ifuna inkqubo yokuphefumla kancinci, kwaye iqondo lobushushu ngaphakathi kwiziko kufuneka likhululwe kakhulu, ngakumbi ngexesha lobushushu apho kuthunyelwe khona i-ataliya ekhawulezayo. Inkqubo yokufudumeza kufuneka yenziwe ngononophelo, kunye nereyithi yokufudumeza ingadlulanga 1 ℃ / h kunye nomahluko wobushushu ngaphakathi kwesixhobo esingaphantsi kwe-20 ℃. Le nkqubo ithatha malunga neenyanga ezi-2-2.
1.7 Ukungavavanywa
Ngexesha lokugrumba, into eguqukayo ye-Coal tatch ikhutshiwe. I-pores ezintle ishiywe kwimveliso ngexesha lokukhutshwa kwegesi kunye nokungafani kwebhugi, phantse zonke ziipores.
Ukwenzela ukuphucula ukuxinwa koxinzelelo lwevolumu, ukomelela, ukuqhutywa kwe-thermal, kunye nokuchasana kwemveliso yemveliso, eyona nto ibandakanya ukungaphakathi kwemveliso.
Imveliso kufuneka iphindwe kabini, emva koko icinyiwe kwaye idityaniswe kwitanki yokungangqinelani. Emva koko, inyibiliki inyibilike inyibiliki yongezwa kwitanki yokungangqinelani kwaye icinezelwe ukuvumela iarhente yokungabinakho ukungena ngaphakathi kwemveliso. Ngokwesiqhelo, ukucinezela i-isostatic igrafu eqhubekayo i-cycles ezininzi zokungena ngokungaqiqa.
1.8 Imizobo
Fudumeza imveliso efunyenweyo malunga ne-3000 ℃, cwangcisa i-lattle yeatom yekharbon ngendlela elungelelanisiweyo, kwaye ugqibezele utshintsho kwikhabhoni ukuya kwigrafu ukuya kwigrafu.
Iindlela zegraphiting zibandakanya indlela ye-Actoon, indlela yoqhagamshelo lwangaphakathi lwe-Thermal ye-thermal yoqondakala, indlela yokufunda ephezulu, njl. Njl. Isixhobo ngasinye sinokujongana neetoni ezininzi kwiitoni zeemveliso ezinamathi.
IXESHA LOKUQALA: UPE-29-202333