Usebenzisa i-hydroxyteethyl seluplose ngobuchule ukuphucula ukumelana nobushushu bokutshiza ngokukhawuleza kwerabha

Ukutshiza okuKhawulezayo Ukucwangciswa kwerabha yerabha Ukuba i-diaphragm ayigcinwanga ngokupheleleyo emva kokutshiza, amanzi ayiyi kuvela ngokupheleleyo, kwaye iibhubhu ze-air zivela ngokulula xa zihamba ngeenyawo, zikhokelela ekunciphiseni kwefilimu yamanzi, kunye nokuchasana nokuchasa amanzi, kunye nokuchasana nemozulu. . Ngenxa yokuba imeko yendawo yokugcina indawo kwindawo yokwakha ihlala ingalawuleki, kubalulekile ukuphucula ubushushu obushushu obuphezulu wokutshixwa kwe-chiber proatproof ivela kwimbono yerabha.

I-Seley-inyibiliki ye-foil inyibilikisiwe yanyulwa yokuphucula ubushushu obushushu obuphezulu bokutshiswa ngokukhawuleza kwe-asphalt ye-asphabel. Kwangelo xesha, iziphumo zohlobo kunye nenani le-itelulose i-ether kwiipropathi zoomatshini, ukuntywila okutshisayo, ukuxhathisa ubushushu kunye nokugcinwa kokutshisa i-sprafting ye-spraftings yerabha yafundwanga. Impembelelo yokusebenza.

Ukulungiswa kwesampulu

Ukunyibilikisa i-hydroxythyl kwi-1 / I-Deoed AMANZI, UQINISEKILE UKUZE UQEQESHE AMANQAKU ASELULAYO ​​WOKUXELISA UKUTHENGA ISIQINISEKISO SE-SOBDERETHYL, kwaye ixabiso laso le-PH lilawulwa phakathi kwe-11 ne-13.

Hlanganisa i-Asphalt e-Asphalt e-Asphalt, i-iaprene latex, i-hydroxythyl seluplose isisombululo, uDefoamer, njl. Ngokwenqanaba elithile lokufumana impahla A.

Lungiselela uxilongo oluthile lwe-CA (No3) 2 isisombululo se-ACTEAGOO EYENZIWEYO NJENGOTHI B.

Sebenzisa izixhobo zokutshiza zombane okhethekileyo ukutshiza izinto ze-a kunye nezinto ze-B kwiPhepha lokukhulula kwangaxeshanye, ukuze ezo zinto zinokuqhagamshelwa kuzo kwaye zikhawuleze zisekwe kwifilimu ngexesha lenkqubo ye-Atomising.

Iziphumo neengxoxo

I-HydroxyEtheetheetheetheetheetheetheetheetheeth nge-vifotity ye-10 000 ye-MPAD kunye ne-50 000 Mpatro yayikhethiwe, kwaye indlela yokwahlulwa kwe-hydroxyl ye-visproof ye-Shorbel, i-Proport-i-ProPring, iPropathi yobushushu kunye neepropathi zoomatshini. Ukwenzela ukuthintela umonakalo kwinkqubo yenkqubo ebangelwe sisisombululo se-hydroxythyl seluplose, ekhokelela ekuqulunqweni, umlawuli kunye nolawulo lwe-e-mulssifier wongezwa ngexesha lokulungiselela isisombululo se-hydroxethyl seluplose.

Impembelelo ye-viscofity ye-hydroxyteethyl seluplose (hec) ekutshithweni nasekutyibilikeni kwefilimu yemveliso yamanzi

Owona mkhulu we-viscosity ye-hydroxythyl seluplose (hec), ngakumbi ifuthe lokutshiza kunye nefilimu yefilimu yengubo yangaphantsi. Xa isixa sayo songezwa ngu-1 ‰, i-hec enotyelelo lwama-50 000 uMpatro wenza ukuba i-viscofity yenkqubo yokuhamba kwamanzi xa ikhula ngamaxesha ali-10, kwaye i-Spafragm inobunzima obuqhelekileyo.

Iziphumo ze-hydroxythyl seluplose (hec) kwi-Hebre Ukumelana nokubhabha kwamanzi

Ukutshiza ngokukhawuleza kwe-rabbelt ye-asphar ye-asphar itshizwe kwiphepha lovavanyo lwama-Aluminium ukulungiselela ukuphiliswa kobushushu be-Asphalt Aspalfroof i-GB / T 16777-2008. I-hydroxyylyl seluplose ngohlobo lwe-50 000 mpafu lunobunzima obukhulu bemolekyuli. Ukongeza kokulibazisa ukuvela kwamanzi, ikwanesiphumo esithile, senza kube nzima emanzini ukukhupha ngaphakathi kwi-coraight, ke iya kuvelisa iinkuni ezinkulu. Ubunzima bemolekyuli ye-hydroxyythl seluplose ngohlobo lwe-10 000 i-MPAFS lincinci, elinefuthe elincinci kumandla aphantsi kwaye aluchaphazeli ukuguquka kwamanzi, ke akukho sizukulwana segusha.

Iziphumo zenani le-hydroxythyl seluplose (hec) yongezwa

I-HydroxyEtheetheetheetheetheetheethl seluplose (Hec) ngohlobo lwe-10 000 i-MPAF yakhethwa njengento yophando, kunye neziphumo zongezwa kwe-hec kwintsebenzo yokutshiza kunye nokuxhathisa ubushushu beengubo zangaphantsi. Ukujonga intsebenzo yokutshiza, ukumelana nobushushu kunye noomatshini bokudityaniswa kwamanzi ngokugqibeleleyo, kuthathelwa ingqalelo ukuba isixa esongeneyo se-hydroxyythl selliese ngu-1 ‰.

I-neaoprene i-latex kwi-spile ekhawulezayo yokubeka irabha yerabha yerabha kwaye i-Asphalt e-Asphalt inomehluko omkhulu kwi-polay kunye nokuxinana okufutshane ngexesha lokugcina. Ke ngoko, ngexesha lokwakhiwa kwendawo kufuneka ikhuthazwe nje ngaphambi kokuba itshizwe, kungenjalo iya kukhokelela ngokulula kwiingozi zomgangatho. I-HydroxyEtheetheetheetheetheetheetheetheetheetheetheetheetheetheethy inokusombulula ngempumelelo ingxaki yokuyivisisa i-spedion ekhawulezayo yokubeka irabha yerabha yerabha. Emva kwenyanga enye yokugcina, akukabikho mbazisi. UVenkile weNkqubo akatshintshi kakhulu, kwaye uzinzo kulungile.

gxila

1) Emva kokuba i-hydroxythyl seluplose yongezwa kwi-spile ekhawulezayo yokubeka irabha yerabha, kwaye i-fubble yobushushu kumphezulu ophucukileyo iphuculwe kakhulu.

2) Phantsi kwendawo yokungachaphazeli inkqubo yokutshiza, ukusebenza kwefilimu kunye neepropathi zoomatshini, i-hydroxyytethl seluplose yayizimisele ukuba yi-HodDroxyteethyl nge-10 000 ye-MPAFRE, kunye nexabiso elongeziweyo liyi-1 ‰.

3) Ukongezwa kwe-hydroxyEtheethy seluplose iphucula ukugcinwa kozinzo kwi-spile ekhawulezayo yokubeka irabha yerabha yerabha, kwaye akukho kulibaziseka emva kwenyanga enye.


Ixesha leposi: NgoMeyi-29-2023