Embonini yesimanje, izinto zokufakwa kwe-FEF zenjoloba zenjoloba zisetshenziswa kakhulu kugesi, ukwakhiwa, kanye nezicelo zezimoto ngenxa yokushisa kwazo okuhle kakhulu kanye nezakhiwo zokuvikela. Kodwa-ke, ukuqinisekisa ukuzinza kwalezi zinto zokwenziwa kwe-thermal ngesikhathi sokukhiqiza kuyindaba ebucayi. Lesi sihloko sizohlola ukuthi ungaqinisekisa kanjani ukuzinza kwe-thermal conductivity yemikhiqizo ye-FEF ye-rubber foam insulation ngesikhathi sokukhiqiza.
Okokuqala, kubalulekile ukuqonda umqondo oyisisekelo we-thermal conductivity. I-Thermal conductivity isho ikhono lempahla lokuphatha ukushisa, ngokuvamile elivezwa ngaphakathiama-watt imitha nge-kelvin ngayinye (W/m·K). Irabha namapulasitiki ngokuvamile ane-thermal conductivity ephansi, okuwenza abe ama-insulators amahle. Kodwa-ke, izici ezihlukahlukene phakathi nenqubo yokukhiqiza zingathinta ukuzinza kokusebenza kwazo okushisayo.
Lapho ukhiqiza izinto zokufaka igwebu le-FEF zenjoloba, ukukhethwa kwezinto ezingavuthiwe kubalulekile. Izinhlobo ezahlukene zenjoloba nepulasitiki zine-conductivity ehlukahlukene yokushisa, ngakho-ke izici zabo ze-thermal conductivity kufanele zicatshangelwe lapho kukhethwa izinto zokusetshenziswa. Ukusebenzisa izinto zokusetshenziswa zekhwalithi ephezulu kunganciphisa ngempumelelo ubungozi bokuguquguquka kwe-thermal conductivity. Ngaphezu kwalokho, ukusetshenziswa kwezithasiselo kungase futhi kuthinte conductivity ezishisayo umkhiqizo wokugcina. Isibonelo, ama-fillers athile kanye nama-plasticizers angase akhulise ukuqhutshwa kokushisa kwezinto ezibonakalayo, ngakho-ke ukukhetha ngokucophelela kuyadingeka ngesikhathi sokuklama.
Okwesibili, ukulawulwa kwenqubo yokukhiqiza nakho kuyisici esibalulekile ekuqinisekiseni ukuzinza kwe-thermal conductivity. Ngesikhathi sokucutshungulwa kwenjoloba namapulasitiki, izinguquko kumingcele ezifana nezinga lokushisa, ingcindezi, nesikhathi kuzothinta ukuqhutshwa kokushisa kwezinto. Ukuqinisekisa ukuzinza kwe-thermal conductivity, le mingcele kufanele ilawulwe ngokuqinile ngesikhathi senqubo yokukhiqiza. Isibonelo, phakathi nenqubo ye-vulcanization yerabha, amazinga okushisa aphezulu kakhulu noma aphansi angabangela ukushintshashintsha kwe-thermal conductivity. Ngakho-ke, ukusungula ukugeleza kwenqubo yokukhiqiza ephelele kanye nohlelo lokuqapha kubalulekile.
Ngaphezu kwalokho, ukuxuba ukufana nakho kuyisici esibalulekile esithonya ukuzinza kwe-thermal conductivity. Ngesikhathi sokukhiqiza, ukuxubana okungalingani kwezinto zokusetshenziswa kungaholela ekuhlukeni kwendawo ekuphatheni okushisayo, okunomthelela ekusebenzeni okuphelele. Ngakho-ke, ukusebenzisa imishini yokuxuba ephumelelayo namasu okuqinisekisa ukuhlakazeka okufanayo kwezinto ezingavuthiwe kungathuthukisa ngempumelelo ukuqina komkhiqizo oshisayo.
Ekugcineni, ukuhlolwa kwekhwalithi okuvamile nokuhlolwa kokusebenza nakho kuyindlela ephumelelayo yokuqinisekisa ukuzinza kwe-thermal conductivity. Ukuhlolwa okuvamile kwe-thermal conductivity ngesikhathi sokukhiqiza kungasiza ukukhomba nokulungisa izinkinga zokukhiqiza. Ngaphezu kwalokho, ukusungula uhlelo oluphelele lokuphatha ikhwalithi ukuze kuqinisekiswe ukuthi iqoqo ngalinye lomkhiqizo lihlangabezana namazinga okwenziwa kwe-thermal nakho kuyisinyathelo esibalulekile sokuvikela ukusebenza komkhiqizo.
Sekukonke, ukuqinisekisa ukuzinza kwe-thermal conductivity yemikhiqizo ye-FEF ye-rubber foam insulation ngesikhathi sokukhiqiza kudinga izindlela eziningi, okuhlanganisa ukukhethwa kwempahla eluhlaza, ukulawulwa kwenqubo yokukhiqiza, ukuhlanganisa ukufana, nokuhlolwa kwekhwalithi. Ngokuphathwa nokulawula okungokwesayensi nokunengqondo, ukuzinza kwe-thermal conductivity kwemikhiqizo kungathuthukiswa ngempumelelo, ngaleyo ndlela kuhlangatshezwane nesidingo semakethe sezinto ezisebenza kahle kakhulu zokufaka izinto zokusebenza.
Isikhathi sokuthumela: Sep-16-2025
