Mmepụta karama nka nka

Klas nka nkaN'ichepụta tumadi gụnyere nkwadebe ihe, agbaze, ịkpụ, annealing, ọgwụgwọ elu na nhazi, nyocha na nkwakọ ngwaahịa.

1.Nkwadebe nke ogige: gụnyere nchekwa nchekwa akụrụngwa, ịdị arọ, ịgwakọta na nnyefe nke compound. A na-achọ ka ihe eji eme ihe na-ejikọta ya ma kwụsie ike na ihe mejupụtara kemịkalụ.

2.agbaze: agbaze nke karama iko a rụrụ na-aga n'ihu na-arụ ọrụ ire ọkụ ọdọ mmiri kiln (lee iko agbaze kiln) .The kwa ụbọchị mmepụta nke kehoraizin ire ọdọ mmiri kiln bụ n'ozuzu karịa 200T, na nnukwu bụ 400 ~ 500T.The kwa ụbọchị mmepụta Ọdọ mmiri ọkụ nke akpụkpọ ụkwụ inyinya karịrị 200t n'okpuru.

Glass agbaze okpomọkụ ruo 1580 ~ 1600 ℃. Na-agbaze ume oriri na-akpata banyere 70% nke ngụkọta ike oriri na production.Energy nwere ike n'ụzọ dị irè zọpụta site keukwu okpomọkụ ichekwa nke tank kiln, melite nkesa nke ngwaahịa ikpo, na-amụba na arụmọrụ combustion na ịchịkwa convection nke iko mmiri mmiri. Ịgbanye na tankị na-agbaze nwere ike ime ka convection nke mmiri mmiri iko dị mma, mee ka usoro nkọwa na homogenization dịkwuo ike, ma mee ka ọnụ ọgụgụ na-apụ apụ.

Iji ọkụ eletrik na-enyere aka ịgbaze na ọkụ ọkụ nwere ike ịbawanye mmepụta ma melite ogo na-enweghị ịba ụba ọkụ ọkụ.

3.ịkpụzi: isi ojiji nke ịkpụzi usoro, ngwa nke ịfụ - ịfụ ịkpụzi obere karama, nrụgide - ịfụ ịkpụzi obosara ọnụ karama (lee iko n'ichepụta) .Less ojiji nke ụkpụrụ usoro.Automatic karama-eme igwe ọtụtụ-eji na mmepụta nke. oge a iko karama.This karama-eme igwe nwere ụfọdụ chọrọ na arọ, udi na uniformity nke tụlee, otú okpomọkụ dị na nri tank ga-siri ike ịchịkwa.There e nwere ọtụtụ ụdị akpaka-eme ka karama igwe, n'etiti nke determinant kalama. -eme igwe bụ ihe a na-ejikarị eme ihe.Mmepụta ihe na-emepụta karama na-eme ka ọ bụrụ ihe dị ukwuu na mgbanwe dị ukwuu na ịmepụta karama.Emepụtara ya n'ime otu iri na abụọ, dobe okpukpu abụọ ma ọ bụ ịkpụzi dobe atọ na njikwa microcomputer.

4.annealing: annealing nke iko karama bụ iji belata na-adịgide adịgide nchegbu nke iko residue ka kwere uru.Annealing na-emekarị rụrụ na ntupu eriri na-aga n'ihu annealing ọkụ, kasị elu annealing okpomọkụ bụ banyere 550 ~ 600 ℃. Net belt annealing ọkụ (FIG). 2) adopts mmanye ikuku mgbasa kpo oku, nke mere na okpomọkụ nkesa na transverse ngalaba nke ọkụ na-agbanwe agbanwe na ikuku ákwà mgbochi e guzobere, nke na-amachi longitudinal ikuku eruba ije na-eme ka edo na ike okpomọkụ nke ọ bụla eriri na ọkụ ọkụ. .

5.Usoro ọgwụgwọ na nhazi nke elu: n'ozuzu site na usoro nke mkpuchi njedebe na-ekpo ọkụ na njedebe oyi nke ọkụ ọkụ na-ekpo ọkụ maka ọgwụgwọ elu nke karama iko.

A na-etukarị ihe ịchọ mma dị elu na karama ihe na-esi ísì ụtọ na-egbuke egbuke iji kpochapụ ntụpọ ebu ma na-amụba ọkụ.A na-etinye glaze iko ahụ n'elu karama ahụ, sie ya na 600 ℃, ma jikọta ya na iko ahụ iji mepụta ụkpụrụ na-adịgide adịgide.

Ọ bụrụ na ojiji nke organic pigmenti mma, naanị site 200 ~ 300 ℃ agbaze.

6.Nyocha: chọpụta ngwaahịa ndị na-adịghị mma, iji hụ na àgwà ngwaahịa. A na-ekewa ntụpọ nke karama iko n'ime iko n'onwe ya ntụpọ na karama akpụ ntụpọ.The mbụ gụnyere egosipụta, nkume, n'ọnyá na agba njehie;Nke ikpeazụ bụ cracks, uneven ọkpụrụkpụ. , nrụrụ, oyi tụrụ, wrinkles na na.

Na mgbakwunye, lelee ịdị arọ, ikike, nnabata nke ọnụ karama na nha ahụ, iguzogide nrụgide dị n'ime, ujo ọkụ na nchekasị. enweghị ike imeghari, enwere ugbu a akụrụngwa nyocha akpaka, onye na-enyocha ọnụ karama, onye na-enyocha mgbape, ngwaọrụ nyocha mgbidi mgbidi, ihe nleba anya extrusion, onye na-ahụ maka nrụgide, wdg.

7.Nkwakọ ngwaahịa: igbe igbe kaadiboodu, nkwakọ ngwaahịa igbe rọba na nkwakọ ngwaahịa pallet.Ihe niile ejirila akpaaka. nkwakọ ngwaahịa bụ ịhazi karama tozuru oke n'usoro akụkụ anọ, kwaga na pallet stacking oyi akwa site na oyi akwa, a ga-ekekọta ọnụ ọgụgụ akọwapụtara nke ọma.

A na-ejikarị ihe nkiri plastik kpuchie ya, bụ nke a na-ekpo ọkụ ka ọ dị ntakịrị, na-ekekọta ya na nke siri ike, wee jikọta ya, nke a makwaara dị ka nkwakọ ngwaahịa thermoplastic.