Sintering dambudziko re ramming material kuvira kwepakati pefrequency

Hunhu hweiyo ramming zvinhu zvepakati frequency choto chine chekuita chakananga pakunyungudika. Rusvingo rwakanaka rwechoto runogona kunyungudutswa ka600. Iyo yakaipisisa inopfuura zana kupisa, uye kunyangwe akawanda ekupisa anofanirwa kubatanidzwazve. Kugaro rova ​​madziro echoto madziro echoto hakungokanganisa kugadzirwa kwakanaka, asi zvakare kutambisa mari paknotting charge. Iyi inotevera ndiyo nzira yakarurama yeknotting kubva kumugadziri wezvakaoma-kusunga zvinhu. …

1. Basa rekushisa sensor

Mune basa rekuita sintering, iyo yakazara tembiricha kutonga kwakakosha. Kuti tinzwisise zvakajeka tembiricha muchoto, isu tichabatanidza 2-3 tembiricha yekuyera mapoinzi pazasi nepakati pachine nguva, uye kuita yedu sintering maitiro zvinoenderana neyakaonekwa tembiricha.

2. Kuwedzerwa kwebheji rekutanga rekubhadharisa jira remadziro echoto chekupisa

Kune yekutanga batch yekuchaja pamberi peiyo sintering process, isu tinofanirwa kukoshesa kuumbwa kwekemikari yezvinhu zvayo, nekuti chinhu chikuru cheiyo quartz jecha chevira remadziro madziro ndeye silicon oxide, uye kubva pakuongorora kwe thermodynamics, C uye Si ndeye A. chiyero chechiyero chinodiwa pane imwe tembiricha. Kana tembiricha yesimbi yakanyungudutswa yakakwira uye iyo C yemukati zvakare yakakwira, iyo Si yemukati simbi yakanyungudutswa inoda kuve yakakura, nekuti isu tinoda 1580-1600 madhigirii panguva yekupisa kwechoto madziro emadziro Munguva yekubata nguva, kana simbi yakanyungudutswa iine yakakwira C yemukati uye iyo Si yemukati isingasviki chiyero chinodiwa chechiyero, iyo simbi yakanyungudutswa inomhanyisa kubviswa kwesilicon kubva muchoto chemadziro emadziro kuti ienzanise reshiyo iyi, zvichikonzera kuti madziro evira revira Kukura kwevhu uye kutetepa kunokanganisa. hupenyu hwayo hwesevhisi. Zvakare, kana zviri mukati meC uye Si mubatch yedu yekutanga yezvigadzirwa zveramming zvakaderera, tembiricha yepamusoro inokonzeresa kuwedzera kwehuwandu hwe iron oxide uye manganese oxide, uye maokisi aya anopindirana neruvharo rwedu revira. Iyo silicon dioxide iri pamusoro inobata kuumba iron silicate uye manganese silicate, uye nzvimbo dzekunyunguduka dzezvinhu zviviri izvi dziri pazasi 1350 ℃, uye zvakare inoita kuti madziro evira redu rechoto ave mutete nguva isati yakwana uye kuderedza hupenyu hwesevhisi. …

Tichifunga nezvemapoinzi maviri ari pamusoro, imwe ndeyekutarisa kusimba kweiyo ramming zvinhu zvakawedzerwa. Iyo yose yekunyunguduka kwechoto chedu chemagetsi ndechekuti simba remagetsi rinoshandurwa kuita magineti simba kuburikidza necoil, uye ipapo iyo magineti inopindirana nechaji yesimbi kuti ichinje kuita simba remagetsi, uyezve kubva kusimba remagetsi kuenda kusimba remagetsi. Kushandurwa kwesimba rekupisa, nekuti iyo crucible isimbi mold crucible kana choto chiri muchoto, kana nzvimbo yekudyisa mukati mechoto yakasununguka, iyo crucible chikamu chinozonyanya kuita kune iyo magnetic field, zvichiita kuti kupisa kuve nekukurumidza, kukonzera deformation uye kuputika mukati (chikamu chacho chinokanganisawo nehupamhi hwehutu hwe crucible mold. Panguva ino, jecha re quartz remadziro echoto harisati rasvibiswa uye rakasimba, uye zvinhu zvinopikisa zvichazadza nzvimbo yakakanganiswa ye mold, zvichikonzera kuderera kwehuwandu hwehuni hwemadziro ekugadzira zvinhu uye kukanganisa hupenyu hwayo hwebasa.