Dhumucdiisuna waxay ka mid tahay gaasaska xidhitaanka heerkulka sare ee gudaha 1cm meelaha warshadaha kala duwan ee baahida weyn, Jiuqiang refractory
Waxaa jira 2mm3mm5mm8mm gaas daboolka celinaya, ma aha oo kaliya iska caabbinta heerkulka sare ee ka sarreeya 1000 ° C, laakiin sidoo kale saameyn kulaylka wanaagsan, dhowr milimitir oo ah gaaska dahaarka kulaylka waxay noqon kartaa ku dhawaad 1000 darajo heerkul sare ilaa laba ama saddex boqol oo darajo.JQ refractory shaabadeynta gasket dabacsan, laastikada, shaabadeynta saamaynta waa ka wanaagsan, khasaaraha aan biyuhu ma aha.Jiuqiang refractory refractory waxaa loo habeyn karaa si loo soo saaro gaasaska wareegsan, giraanta iyo cilladaha-qaabeeya oo leh dhumucdiisuna tahay 1-12mm iyo dhexroor ka yar 1220mm, ama gaskets square leh dhererka dhinac ka yar 1220mm. qaybo badan oo wadajir ah.
Horudhac ku saabsan gaaska dib-u-celinta ee JQ
JQ gaasaska xidhidhiyaha refractory waa gaaska dahaadhka heerkul sare ee caadiga ah, JQ gaasaska xidhidhiyaha refractory waxa uu ka samaysan yahay xaashi fiber dhoobo ah ama buste, oo leh dhimasho
Gaaskaani wuxuu leeyahay sifooyinka warqadda fiber-ka dhoobada ah/dareemay.Waa shaabadeynta ugu habboon ee daboolka celinaysa qalabka heerkulka sare iyo warshadaha birta.Iska caabin heerkul sare ah, waxaana la soo saari karaa iyadoo loo eegayo shuruudaha isticmaalaha.Badeecada fiber-ka dhoobada ah waxaa soo saara alaabooyinka fiber-ka dhoobada ah iyada oo loo marayo goyn sax ah, feeray, shaabadeynta dhinta iyo habab kale (alaabooyinka qaarkood waxaa lagu xiray sibidh cadaadis aad u sarreeya).Waxaa bixin kara cabbirka isticmaalaha wax soo saarka la habeeyey.
Astaamaha sheyga gaasaska xidhidhiyaha refractory
1) Heerkulka isticmaalka joogtada ah wuxuu gaari karaa 1000/1100/1200 ℃ saddex darajo, heerkulka isticmaalka wakhtiga gaaban wuxuu gaari karaa 1260/1400 ℃.
2) Waxay leedahay iska caabin wanaagsan oo aysiidh iyo alkali ah iyo iska caabbinta daxalka ee biraha dhalaalay sida aluminium iyo zinc.
3) Awood heerkul sare oo wanaagsan iyo waxqabadka kuleylka kuleylka (fadlan tixraac tilmaamayaasha jirka iyo kiimikada).
4) Waxay leedahay dahaar koronto oo sarreeya iyo heerkulka korantada oo sarreeya marka loo eego fiber-ka galaaska.
JQ refractory shaabadeynta gasket ujeedada ugu weyn
1, dhammaan noocyada kala duwan ee dahaarka kulaylka iridda kiln warshadaha, daah foornada.
2, qiiqa heerkulka sare, bushing tubbada, iskudhafka ballaarinta.
3. Xakamaynta kulaylka iyo xakamaynta qalabka heerkulka sare.
4, Dharka ilaalinta heerkulka sare ee deegaanka, galoofyada, daboolka madaxa, koofiyada, kabaha, iwm.
5, dahaarka mishiinka baabuurta, xidhmada tuubada qiiqa matoorka saliida culus, baabuurka xawaaraha sare leh ee isku dhafan ee barriga.
6, gudbinta dareere heerkul sare ah, bamka gaaska, kombaresarada iyo waalka leh baakadaha daboolka, gasket.
7. Xakamaynta kulaylka heerkulka sare iyo ilaalinta kulaylka qalabka petrochemical, weelasha iyo dhuumaha.
8, Albaabka dabka, daah dabka, bustaha dabka, derin dhimbiil iyo dahaarka kulaylka iyo alaabada kale ee dabka.
9. Dahaarka kulaylka, alaabta dahaadhka kulaylka iyo xadhkaha xadhkaha goos gooska ee hawada iyo warshadaha duulista.
10. Kuleylka kuleylka iyo baakadaha qalabka cryogenic, weelasha iyo dhuumaha.
11, Kaydka xafiisyada heer-sare, khasnadaha, kaydka iyo meelaha kale ee muhiimka ah ee dahaadhka, lakabka dabka, daahyada dabka otomaatiga ah.
Waqtiga boostada: Mar-20-2023
