Echefuola na wax mgbatị - otú a usoro bụ na-ewe oge

The usoro nke mgbatị na-enwetara site na iji free metal mgbatị usoro nke bụ na a wụrụ awụ ala, n'ime pụrụ iche shapes, a na-akpọ "ulo oru mbo mgbatị".

The nnọọ usoro nke technology bụ nnọọ mgbagwoju. Mbụ ị mkpa ike a pụrụ iche ukwu nlereanya, nke bụ ụdị prototype ga-gbazee, t. E. ga-eje ozi dị ka a akwụkwọ ebe na ntụziaka nke ga-eduzi development.

Iji mee ka onye-nwe-nlereanya, ọkachamara na-eji ihe ndị dị ka osisi na-esotezi. The ọrụ ụdị pụrụ abịa n'ihu na-ama-emepụta ọzọ osisi ngwaahịa. Nzọụkwụ na-esonụ na - na e kere eke nke matrices na Ebu. Ha dị nnọọ mkpa na-ebu Ọgwụ na ịkpụzi.

Ebu na-na-jupụtara na tallow ma ọ bụ wax, n'ihi na ndị a bekee nwere elu-etoju nke plasticity, nke na-enye ohere mmepụta inweta ụdị nile nke iche-iche.

Ọzọ, mkpa ka anyị gbazee n'ụdị a ọhụrụ ulo - arụ ọrụ. Ọ na-enwetara site na usoro nke agbaze. Ọ bụ ya mere usoro a na-akpọ "tụfuru-wax nkedo."

Nkedo onwe ya n'otu oge na-anọgide na shei kere si a pụrụ iche mejupụtara pụrụ iguzogide nnọọ elu okpomọkụ, nke nlereanya a na nlezianya hazie tupu ejuputa na usoro. Dị ka solidification ọgwụgwụ ọrụ kagburu ụdị.

Na ot ego mgbatị wax ma ọ bụ stearin wepụrụ na mmiri ọkụ. Shells nke na-enwetara site na usoro a, mgbe ahụ calcination nzọụkwụ bụ sequentially na agbapụtara wụrụ awụ metal. Calcining shei bụ kpụ ọkụ n'ọnụ na okpomọkụ na-uku 900 degrees Celsius, nke na-enye ohere iji dozie nsogbu nke na-na organic ogige ke mejupụtara, ma ọ bụrụ na ekpe uncorrected, nke nwere ike belata àgwà nke ngwaahịa mmepụta.

Iche iche, ọ na-ahụ kwuru na shei ga-mere-ewere n'ime akaụntụ iguzogide a dịgasị iche iche nke dị iche iche chemical ogige.

Na ego mgbatị -enye gị ohere igba mmepụta, onye uka nwere ike iche a ole na ole grams, ma nwere ike - nke ọtụtụ tọn. Ọkpụrụkpụ nke n'akụkụ mgbidi nke ngwaahịa nwere ike ịbụ dị ka obere ka ọkara milimita, na-ezukọ niile nabatara mba ụkpụrụ.

Na echiche nke mgbatị, ego mgbatị, ya mere, ọ na-na-metụtara echiche nke nkenke nkedo. Ọ fọrọ nke nta kpamkpam yiri oge ọgbụgba manufactures ma na-aba na na udi.

The usoro nke ego mgbatị bụ nnọọ ewu ewu ma na Russia na ndị ọzọ nke ụwa. E nwere ọbụna elu ntọala ka ị na-eme ọgwụ ịkpụzi.

Iji mepụta ịkpụzi usoro nke ego mgbatị achọ a dum set nke dị iche iche na ngwaọrụ na nrụnye. Nkà na ụzụ usoro na-agụnye mmepụta na ụdi mgbatị shapes mere nke seramiiki, ihicha ha, refractory mkpuchi mejupụtara na-agbaze stearin, nhicha oge ọgbụgba nwetara. All n'elu-kọwara usoro bụ kama mgbagwoju na-agwụ ha ike.