Waa maxay faraqa u dhexeeya fiber-ka galaaska ee la tolan ee dareemada la jarjaray

Waa maxay dareemada fiber-ka galaaska ee tolan?Waa maxay faraqa u dhexeeya irbad fiber galaas ah oo la dareemay iyo la jarjaray?Irbadda fiber galaas waxay dareemeysaa nooc ka mid ah walxaha shaandhada leh oo leh waxqabadka sare: porosity sare, caabbinta shaandhaynta gaaska hooseeya, xawaaraha dabaysha sifeynta sare, hufnaanta ka saarista boodhka sare, caabbinta foorarsiga, iska caabbinta xidhashada, cabbirka xasilloon iyo wixii la mid ah.

Isticmaalka ugu muhiimsan

Dareemidda fiber-ka dhalada ah ee loo baahan yahay waxaa loo isticmaali karaa dahaarka dhawaaqa, nuugista dhawaaqa, nuugista shoogga iyo dib u dhaca ololka ee warshadaha baabuurta, badi ahaan goobta sifeynta warshadaha;Irbadda fiber-ka dhalada ah ee dareemeen ayaa si weyn loogu isticmaalaa nadiifinta gaaska flue iyo soo kabashada boodhka madow ee kaarboonka, birta, biraha aan birta ahayn, warshadaha kiimikada, gubashada iyo warshadaha kale.

Xaaladda shaqada

1. Xawaaraha dabaysha shaandhaynta waa in uu ka yaraado 1.0 m/daq

2. Heerkulka shaqada ee fiilada dhalada ah ee la isku duro waa in uu ka yaraado 260 ℃

Dhexdhexaad iyo alkali galaas bilaash ah maro / bac shaandheyn fibre weyn

Dhexdhexaad iyo alkali galaas lacag la'aan ah fiber fiber alaabta filtarka weyn waxaa la soo saaray iyadoo codsanaya technology ee Nanjing fiber Institute fiber iyo qaadashada qalabka ballaarinta dibadda laga keeno Jarmal.Dharka ayaa leh satin laba jibbaaran iyo twill.

Tilmaamaha muraayadda dhexdhexaadka ah iyo kuwa aan alkali ahayn ee maro shaandheyn weyn leh (bac) waa sida soo socota: Φ 120-300 mm, oo leh waxqabadka caadiga ah ee walxaha shaandhada fiber-ka caadiga ah.Isla mar ahaantaana, ka dib markii heerkulka sare ee dhaqidda kulul, qaab-dhismeedka dharka ayaa la wanaajiyey, caabbinta xirashada ayaa kordhay, xawaaraha dabaysha shaandhaynta ayaa la kordhiyaa, nolosha adeegga si weyn ayaa loo hagaajiyaa.

Isticmaalka ugu muhiimsan

Dhexdhexaad iyo alkali lacag la'aan ah balaariyay maro fiber fiber galaas (bac) waxaa si weyn loo isticmaalaa in boodhka ka saarida iyo sifaynta gaaska ee birta iyo birta, awoodda korontada, metallurgy, warshadaha kiimikada, ilaalinta deegaanka, sibidhka iyo warshadaha kale.

Xaaladda shaqada

Isticmaalka muddada dheer 200 ℃ - 280 ℃, isticmaalka ugu fiican heerkulka 90 ℃ - 220 ℃, FCA foomamka heerkulka shaqaynayo waa in uu ka yar yahay 180 ℃;Xawaaraha dabaysha shaandhaynta waa in uu ka yaraado 0.8m/min.