Shiinaha Qiimo jaban oo Perlite ah oo lagu duubay baakad - Iibka kulul ee perlite ama beeraha perlite ama perlite la ballaariyay oo la isticmaalayo beerta - Kehui

Perlite-ka la ballaariyay waa nooc ka mid ah walxaha cadcad ee qaab-dhismeedka malabka oo gudaha ku jira kaas oo laga sameeyay macdanta perlite ka dib marka la kululeeyo oo isla markiiba la dubo oo la ballaariyo heerkulka sare. Mabda'a waa: macdanta perlite-ka waa la burburiyaa si loo sameeyo ciid macdan ah oo cabbirkeedu yahay walxo gaar ah, kaas oo la kululeeyo oo la dubay oo si degdeg ah loo kululeeyo (ka sarreeya 1000 ℃). Biyaha ku jira macdanta waa la uumi saaraa waxayna ku fidaan gudaha macdanta vitreous-ka jilicsan si ay u sameeyaan wax soo saar macdan ah oo aan bir ahayn oo leh qaab-dhismeed daloolo leh iyo ballaarin mugga 10-30 jeer. Perlite waxaa loo qaybiyaa saddex qaab iyadoo loo eegayo tiknoolajiyadeeda ballaarinta iyo isticmaalkeeda: daloolada furan, daloolada xiran, iyo daloolada godan.

Cabbirka Walxaha

1-3mm, 3-6mm, iyo 4-8mm.

Baaxadda codsiga

Perlite-ka la ballaariyay waa macdan aan dabiici ahayn oo leh isticmaalyo kala duwan. Sida laga soo xigtay tignoolajiyada ballaarinta iyo isticmaalkeeda, waxaa loo qaybiyaa saddex nooc: daloolada furan, daloolada xiran, iyo daloolada godan. Badeecadu waxay ku lug leeyihiin ku dhawaad ​​​​dhammaan beeraha. Tusaale ahaan:

1-Matoor oksijiin ah, kaydinta qabow, oksijiin dareere ah iyo gaadiid nitrogen dareere ah oo buuxinaya walxaha dahaarka kulaylka.

2- Waxaa loo isticmaalaa shaandhaynta khamriga, saliidda, daawada, cuntada, wasakhda iyo alaabada kale.

3- Loogu talagalay caagga, rinjiga, dahaarka, balaastikada, iwm. buuxinta iyo ballaarinta.

4- Dadka dareen-geliya.

5- Waxaa loo isticmaalaa in lagu nuugo daloolada saliidda.

6- Waxaa loo isticmaalaa beeraha, beerta, hagaajinta carrada, ilaalinta biyaha iyo bacriminta, beerista carrada aan ciidda lahayn, hagaajinta carrada, wakiilka hoos u dhigista cayayaanka, iwm.

7- Waxaa loo isticmaalaa in lagu sameeyo isku-dhafyo kala duwan si loo sameeyo astaamo kala duwan oo qeexaya iyo sifooyin kala duwan.

8- Qadar badan ayaa loo isticmaalaa dahaarka kulaylka ee foornada warshadaha iyo saqafka iyo derbiyada dhismaha. Goobta dhismaha: dahaarka kulaylka, dahaarka dab-damiska, looxyada nuuga dhawaaqa iyo dahaarka kulaylka kale ee dhuumaha, dahaarka qabowga iyo kulaylka, walxaha shaandhaynta, agabka ururinta qashinka ee habka samaynta birta, agabka buuxinta caagga iyo balaastikada, iwm.

CHalabuurka hemical

Magaca        Qiimaha

SiO2 68-74%

Al2O3 12% wax ka badan ama ka yar

Fe2O3 0.5-3.6%

MgO 0.3%

CaO 0.7-1.0%

K2O 2-3%

Na2O4-5%

H2O 2.3-6.4%