izindaba

Lona umbuzo omuhle kakhulu othinta umongo wokuthi ukwakheka kwesakhiwo sezinto ezibonakalayo kubathinta kanjani ukusebenza.

Kalula nje,inwetshiwe ingilazi fiber indwanguayisebenzisi imicu yengilazi enokumelana nokushisa okuphezulu. Esikhundleni salokho, isakhiwo sayo esiyingqayizivele "esinwetshiwe" sithuthukisa ngokuphawulekayo izici zayo zokushisa ezishisayo "njengendwangu." Lokhu kuyivumela ukuthi ivikele izinto ezansi nomfula ezindaweni ezisezingeni eliphezulu ngenkathi ivikela imicu yayo ekulimaleni okulula.

Ungakuqonda ngale ndlela: Zombili zabelana ngefayibha yengilazi efanayo "yezinto" ezinokumelana okufanayo kwezinga lokushisa, kodwa "isakhiwo" sivumela indwangu enwetshiwe ukuthi isebenze kangcono kakhulu ekusetshenzisweni kwezinga lokushisa eliphezulu.

Ngezansi, sichaza ngokuningiliziwe ukuthi kungani "ukusebenza kwayo kokumelana nezinga lokushisa" kuphakeme ngamaphoyinti abalulekile amaningana:

1. Isizathu Esiyinhloko: Isakhiwo Senguquko - "Izendlalelo Zomoya eziFluffy"

Lesi yisici esiyisisekelo nesibaluleke kakhulu.

• Indwangu ejwayelekile ye-fiberglass elukwe yaqina kusukela ku-wap ne-weft, okwenza isakhiwo esiminyene esinomoya omncane wangaphakathi. Ukushisa kungadlulisa kalula ngokushesha ngemicu ngokwawo (i-solid thermal conduction) kanye nezikhala phakathi kwemicu (i-thermal convection).
• Indwangu ye-fiberglass enwetshiweuthola ukwelashwa "okwandiswa" okukhethekile ngemva kokweluka. Izintambo zayo eziqondile ziyizintambo ezijwayelekile, kanti imicu ye-weft iyintambo enwetshiwe (uchungechunge oluxekeke kakhulu). Lokhu kudala inqwaba yamaphakethe omoya amancane, aqhubekayo ngaphakathi kwendwangu.

I-Air iyi-insulator enhle kakhulu. Lawa maphakethe omoya amile ngempumelelo:

• Thiya ukuqhutshwa kwe-thermal: Kwehlisa ngokuphawulekayo ukuthintana nezindlela zokudlulisa ukushisa phakathi kwezinto eziqinile.
• Cindezela i-thermal convection: Ama-micro-air chamber avimba ukunyakaza komoya, anqamule ukudluliswa kokushisa okuguquguqukayo.

2. Ukusebenza Okuthuthukisiwe Kokuvikela Okushisayo (TPP) - Ukuvikela Izinto Eziwela Umfula

Ngenxa yalesi sendlalelo sokuvala umoya esisebenza kahle kakhulu, lapho imithombo yokushisa enezinga eliphezulu lokushisa (njengamalangabi noma insimbi encibilikisiwe) ishaya uhlangothi olulodwa lwendwangu enwetshiwe, ukushisa akukwazi ukungena ngokushesha kolunye uhlangothi.

• Lokhu kusho ukuthi izingubo ezikwazi ukumelana nomlilo ezenziwe ngayo zingavimbela ukudluliswa kokushisa esikhumbeni sesicishamlilo isikhathi eside.
• Izingubo zokulala zokushisela ezenziwe ngayo zivimbela izinhlansi kanye ne-slag encibilikisiwe ekuthungeleni izinto ezivuthayo ezingezansi.

"Ukumelana nokushisa" kwayo kubonakala ngokunembe kakhulu ekhonweni layo "le-thermal insulation". Ukuhlola ukumelana kwayo nezinga lokushisa akugxili ekuncibilikeni lapho incibilika, kodwa ekutheni izinga lokushisa langaphandle lingamelana namazinga aphezulu kangakanani kuyilapho igcina izinga lokushisa eliphephile ohlangothini lwayo oluhlehlayo.

3. I-Thermal Shock Resistance Ethuthukisiwe - Ukuvikela Imicu Yayo

• Uma izindwangu eziminyene ezijwayelekile zihlangabezana nokushaqeka okunezinga eliphezulu lokushisa, ukushisa kudlula ngokushesha kuyo yonke ifayibha, kubangele ukushisa okufanayo nokufinyelela ngokushesha endaweni yokuthambisa.
• Isakhiwo sendwangu enwetshiwe sivimbela ukudluliswa kokushisa okusheshayo kuyo yonke imicu. Nakuba imicu engaphezulu ingase ifinyelele amazinga okushisa aphezulu, imicu ejulile ihlala ipholile kakhulu. Lokhu kushisisa okungalingani kubambezela izinga lokushisa elibucayi lilonke, kukhuphule ukumelana kwayo nokushaqeka kokushisa. Kufana nokuphakamisa isandla ngokushesha phezu kwelangabi lekhandlela ngaphandle kokuvutha, kodwa ukubamba intambo kubangela ukulimala ngokushesha.

4. Indawo Eyengeziwe Yokucabangela Ukushisa

Indawo engalingani, ethambile yendwangu enwetshiwe inikeza indawo enkulu kunendwangu evamile ebushelelezi. Ekushiseni okudluliswa ngokuyinhloko ngemisebe (isb., imisebe yesithando somlilo), le ndawo engaphezulu isho ukuthi ukushisa okungaphezulu kubuyiswa emuva kunokumuncwa, okuthuthukisa ukusebenza kahle kokushisa.

Isifaniso Sokuqonda:

Cabanga ngezinhlobo ezimbili zezindonga:

1. Udonga lwezitini oluqinile (olufana nendwangu evamile ye-fiberglass): Luminyene futhi luqinile, kodwa olunokwahlukanisa okumaphakathi.

2. Udonga lomgodi noma udonga olugcwele ukufakwa kwegwebu (okufana neindwangu ye-fiberglass enwetshiwe): Ukumelana nokushisa kwempahla yodonga kuhlala kungashintshile, kodwa imbobo noma igwebu (umoya) kuthuthukisa kakhulu ukusebenza kodonga lonke.

Isifinyezo:

Ngakho-ke, isiphetho siwukuthi: “Ukumelana nezinga lokushisa eliphezulu” kwendwangu enwetshiwe ye-fiberglass ngokuyinhloko kubangelwa izici zayo ezingavamile zokuvala ukushisa ngenxa yesakhiwo sayo esithambile, kunokuba kube nanoma yiziphi izinguquko zamakhemikhali emicu ngokwazo. Ifinyelela ukusetshenziswa ezindaweni ezisezingeni eliphezulu "ngokuhlukanisa" ukushisa, ngaleyo ndlela ivikele kokubili yona kanye nezinto ezivikelwe.