GB saizi yakatarwa zve general zvidhinha zvinopesana

Izvo zviyero zvekunze zvezvidhinha zvinoramba panguva yekugadzirwa zvinowanzoparadzaniswa kuva zviitiko zviviri. Yekutanga inoitwa zvinoenderana nehukuru hweGB hwechitinha chekuramba uye chechipiri ndechekuti: isiri-GB saizi. Asisiri-GB saizi ane akajairwa akasarudzika-akaumbwa zvidhinha saizi, semuenzaniso, saizi yekunze yakakura, uye chimiro hachichinje zvakanyanya. Nekudaro, iyo yakakosha-yakaita saizi inyaya yekuchinja kukuru muhukuru hwekunze, uye trapezoidal prismatic round kana concave-convex surface ine maburi akatenderera ndizvo zvidhinha zvakakosha. Paunenge uchigadzira, zvinodikanwa kudzikamisa kugadzirwa kwema mold nekuti mutengo wekugadzira wakakwira kupfuura saizi yeGB. .

General refractory zvidhinha zvakakamurwa kuita zvakajairwa zviyero uye akasarudzika-akaumbwa maratidziro zvinoenderana neyakaomeswa, zviyero uye parameter yezvidhinha zvinoramba. Zvinoenderana nemhando dzakasiyana-siyana, general refractory zvidhinha zvinofanirwa kusangana nemamiriro anotevera;

(1) Zviyero zvekuyeresa zvisingapfuuri zvina;

(2) Chikamu chezviyero zvekunze zvezvidhinha zvinoramba zviri mukati mechikamu che1: 4;

(3) Hapana makona akakomberedzwa, maburi uye mikoto;

(4) Huremu ndeye 2-8 kg (zvidhinha zvevhu) uye 2-10 kg (yakakwirira alumina zvidhinha) zvichiteerana.

Kune zvidhinha zvesilica, magnesia zvidhinha uye magnesia alumina zvidhinha, zvigadzirwa zvakajairika zvinofanirwa kusangana nezviri pamusoro (1), (2), (3), uye huremu hwakasiyana: huremu hwesilica-chinangwa chidhinha i2- 6 kg. , uremu hwemagnesia brick uye magnesia alumina brick ndeye 4-10 kg.

Iwo akasarudzika-akaumbwa zvidhinha zvidhinha zvidhinha zvidhinha zvine zviyero zvakasiyana kubva kune zvakajairwa zvakatemwa:

(1) Reshiyo yezviyero zvekunze zviri mukati mechikamu che1:6;

(2) Haina anodarika makona maviri econcave (kusanganisira arc-shaped concave corners) kana acute angle ye50o kusvika 75o, kana asingapfuure 4 grooves;

(3) Huremu ndeye 2-15 kg (zvidhinha zvevhu) uye 2-18 kg (yakakwirira alumina zvidhinha) zvichiteerana.

Kune zvidhinha zvesilica, zvidhinha zvakashongedzwa-zvidhinha zvinofanirwa kusangana nemamiriro anotevera;

(1) Huwandu hwechiyero chehukuru huri mukati mechikamu che1: 5;

(2) Haina inopfuura imwe concave angle, kana acute angle ye50℃ˉ75℃, kana isingasviki 2 grooves (maererano nehuwandu hwehuwandu);

(3) Huremu i2-12 kg.

Kune magnesia zvidhinha uye magnesia alumina zvidhinha, mamwe ese magnesia zvidhinha uye magnesia alumina zvidhinha zvisingakwanisi kuverengerwa mutsanangudzo yezvidhinha zvakajairwa zvinonzi zvidhinha zvakasiyana-siyana.