Yakarurama yekuvaka nzira ye refractory castable

Mazuva ano, zvinhu zvinoreruka zvisingaremi zvakagamuchirwa nevakawanda vevashandisi, uye kushandiswa kwezvinhu zvinopisa zvinodzivirira kupisa zvakagadziridzwa kune chimiro chechimiro chisina kuumbwa chechiedza-huremu kupisa-inodzivirira refractory zvinhu. Saka sei kushandisa refractory castables nenzira kwayo mukushanda kwezuva nezuva? Nhasi ndichakutora kuti unzwisise:

1. Iyo refractory castable inonyanya kusanganiswa nemusanganisi mukushanda chaiko, uye kusanganisa kwemanyorero kunorambidzwa. Kana pasina imwe nzira, kusanganisa nemaoko kuchagamuchirwa. Asi kuchenesa pasi, iyo yakakandwa inofanira kuwedzerwa ne coagulant. Nhamba ye coagulant ndeye 3%. Kana iri panzvimbo, unogona kuwedzera 5% kusanganisa zvakaenzana wobva wawedzera 8% PA80 glue yekukurumidza kusanganisa uye kushandisa nekukurumidza, kuve nechokwadi kuti inogona kushandiswa mukati memaminitsi gumi pamusoro.

2. Usati wadira, tanga wapfekedza anchor yakasimba nehupamhi hweasphalt nepende. Kana ukobvu hwekudira huri mukati me 250mm, hunofanira kudirwa kune hwakatarwa ukobvu panguva imwe chete, uye kubvunda kusvika hwanyatso tsikwa.

3. Shandisa musanganisi kuti usanganise iyo yakakandwa, dururira iyo yakakandwa mumusanganisi kutanga, uye kuwedzera 5-3% ye condensate. Rongedza zvinoenderana nenguva yekuomesa. Kazhinji, kana tembiricha iri ≤25 ℃ mumatsutso, unogona kuwedzera 5%. Semuenzaniso, kana tembiricha yechikamu chichavakwa chiri ≥30℃, unogona kuwedzera 3%. Dururira kunzvimbo yakatarwa kusvikira wapedza.

4. Paunenge uchikanda chiedza-kurema uye yakakwirira-yepamusoro-inodzivirira castables, zvakakosha kuti uedze kunaka kweladhi uye nhamba yenguva dzekutakura mutoro kakawanda. Ingave crane high-temperature castable ladle kana inotakurika ladle, tarisa iyo yega yega 2 mwedzi 1 Chechipiri, tarisa zvakakosha zvikamu zvekutsemuka, deformation, kuzvimba, nezvimwe.

5. Iyo mold inofanira kucheneswa pamberi pe inch mold, uye mold inofanira kuputirwa nemafuta emafuta panguva ye inch mold.

Izvo zviri pamusoro ndiyo nzira yakarurama yezvivakwa zvinokandwa zvinokandwa, ndinovimba zvichabatsira kwauri paunenge uchishandisa iyi refractory castable equipment.