Nkọwa nke Acid Resistant Castable
Acid na-eguzogide castable na-akpọ refractory castable, nke bụ otu n'ime refractory ihe onwunwe, na nwere ike iguzogide acid ozize, nke ọtụtụ-eji na-abụghị ferrous metallurgy, chemical ụlọ ọrụ, chimni, wdg Tụnyere ndị ọzọ unshaped refractory, Acid eguzogide refractory. castable nwere ọdịnaya dị elu nke ihe na-ejikọta ya na mmiri na oke mmiri. Refractory na-enweghị ụdị nwere nnukwu ngwa ngwa, enwere ike iji ya site na ịwụsa ma ọ bụ ramming dịka nhọrọ nke ọnọdụ ọrụ maka ihe na onye na-ejikọta ya.
Njirimara nke Acid Resistant Castable
- Nnukwu okpomọkụ na-eguzogide,
- Ike ike dị elu,
- Acid mgbochi mbuze,
- Akwa uniformity,
- Na-eguzogide oke iru mmiri,
- Ọdịnaya dị elu nke mmiri na ihe mgbochi,
- Oke mkpakọ ruru.
Usoro nrụpụta nke Acid Resistant Castable
Usoro nrụpụta castable na-eguzogide acid dị mfe na-enweghị akụrụngwa pụrụ iche. Igwe ihe nkedo na-eguzogide acid nwere ike igwe dị elu yana ịdị mma dị elu. Ọ dị mfe iji wuo ya site na usoro ịwụsa. Enwere ike iji castables na-eguzogide acid n'ime injinia na-agbapụghị. Na ihe nkedo refractory acid na-eguzogide nwere ike iguzogide corrosion acid ọkara nke 800 ~ 1200 ℃ nwere ike ịwụsa nke a na-akpọ refractory acid resistant castable. A na-eji iko mmiri mee ihe nkedo na-eguzogide refractory acid dị ka ihe nkedo, acid ma ọ bụ alkali acid refractory dị ka mkpokọta na ntụ ntụ, yana obere ego nke coagulant. Otú ọ dị, ihe nkedo dị otú ahụ adịghị eguzogide corrosion site na alkali, hydrochloric acid, hydrofluoric acid na nnukwu abụba.
Ngwakọta nke Acid Resistant Castable
Ngwakọta n'ozuzu nke ihe nkedo na-eguzogide acid bụ: mkpokọta refractory acid na-eguzogide (60-70%), ntụ ntụ (30-40%), na sodium fluorosilicate (13%-16%) dị ka onye na-eme ihe ike.
Nkọwapụta Castable Rongsheng Refractory Acid Resistant Castable
| Acid na-eguzogide Castable | |
| Ihe | Index |
| Al2O3% | ≥40 |
| Nguzogide Acid% | ≥98.5 |
| Njupụta dị ukwuu (110 ℃ × 24h) g/cm3 | ≥2.20 |
| Ike nchicha oyi (110℃×24h) Mpa | ≥30 |
| Ike nchicha oyi (1350℃×24h) Mpa | ≥45 |
Ngwa nke Acid Resistant Castable
A na-eji castable na-eguzogide acid eme ihe n'ọtụtụ ebe na osisi petrochemical acid na osisi sulfuric acid.
Enwere ike ịtụnye castable refractory acid n'ime mkpuchi nke anụ ahụ yana enwere ike ịme ya ka ọ bụrụ ngwaahịa nkedo mbụ. nke a na-ejikarị maka linings nke dị iche iche ọkụ na kilns, na acid eguzogide castable na-ọtụtụ ebe na-eji ụlọ ọrụ ọkụ nke metallurgical ụlọ ọrụ, mmanụ ụgbọala ụlọ ọrụ, chemical ụlọ ọrụ, ihe ụlọ na engineering ụlọ ọrụ maka iguzogide elu okpomọkụ ozize.
Onye nrụpụta Castable Acid nke sitere na RS Refractory Factory
Ụlọ ọrụ RS refractory bụ ọkachamara na-ebubata ihe nkedo na-eguzogide acid nke hiwere na mmalite 90s nke narị afọ iri abụọ. Ụlọ ọrụ RS refractory arụpụtala ọkachamara na castables na-eguzogide acid ruo ihe karịrị afọ 20. Ọ bụrụ na ị nwere ụfọdụ ihe nkedo nke refractory acid na-eguzogide, ma ọ bụ nwee ajụjụ ụfọdụ gbasara ihe nrịbama anụ ahụ na kemịkal, biko kpọtụrụ anyị n'efu. na Rs refractory factory dị ka ọkachamara acid na-eguzogide ọgwụ castable na china, nwere ụfọdụ uru asọmpi dị ka ndị a:
- Ọnụ ahịa asọmpi: Mee ka ngwaahịa ndị ahụ bụrụ asọmpi n'ahịa gị,
- Ahụmahụ bara ụba: gbochie mgbawa na ịgbagọ na brik,
- Ụdị dị iche iche: Chekwaa ụgwọ ebu maka gị,
- Njikwa ogo siri ike: zute ihe ndị ahịa chọrọ,
- Nnukwu ebuka: nkwa nnyefe ngwa ngwa,
- Ọkachamara mbukota: Zenarị mmebi ma chekwaa ngwongwo ndị dị na njem.