Ukusetyenziswa kwe-dimethyldiethoxysilane
Le mveliso isetyenziswa njenge-arhente yolawulo lwesakhiwo ekulungiseleleni irabha ye-silicone, i-chain extender kwi-synthesis yeemveliso ze-silicone kunye ne-silicone oyile yokwenziwa kwemathiriyeli ekrwada.
Indawo yesicelo
Isetyenziswe njenge-arhente yolawulo lwesakhiwo ekulungiseleleni irabha ye-silicone, i-chain extender kwi-synthesis yeemveliso ze-silicone kunye nezinto eziluhlaza kwi-oyile ye-silicone synthesis.Yinto ebalulekileyo ekrwada kwimveliso ye-silicone resin, i-benzyl ioli ye-silicone kunye ne-agent engenamanzi.Ngelo xesha, kulula ukwenza i-hydrolyze kwaye inokwenza i-alkali yensimbi ye-silanol ityuwa kunye ne-alkali metal hydroxide.Inokusetyenziswa kwakhona njenge-agent edibanisayo ye-RTV irabha ye-silicone.
Ukupakisha: I-emele yentsimbi okanye iplastiki eneemele yentsimbi, ubunzima bomnatha: 160kg.
Ukugcinwa kunye neempawu zokuhamba
•[Izilumkiso zokusebenza] umsebenzi ovaliweyo, umbhobho wasekuhlaleni.Abanini-zithuthi kufuneka baqeqeshwe ngokukodwa kwaye bathobele ngokungqongqo iinkqubo zokusebenza.Kucetyiswa ukuba abaqhubi kufuneka banxibe imaski yegesi yokucoca (isiqingatha semaski), iiglasi zokhuseleko lwekhemikhali, iiovaroli ezikhuselayo zokungena kwityhefu kunye neeglavu ezixhathisa i-oyile zerabha.Zigcine kude nomlilo kunye nemithombo yobushushu.Ukutshaya akuvumelekanga ngokungqongqo emsebenzini.Sebenzisa isixokelelwano sokungenisa umoya esingagqabhukiyo kunye nezixhobo.Thintela umphunga ekubeni ungavuzi emoyeni wasemsebenzini.Kuphephe ukudibana nee-oxidants kunye neeasidi.Phatha ngononophelo ukuthintela umonakalo kwipakethe kunye nezikhongozeli.Izixhobo zokucima umlilo kunye nokuvuza kwezixhobo zonyango olungxamisekileyo kwiindidi ezihambelanayo kunye nobungakanani ziya kubonelelwa.Izikhongozeli ezingenanto zingaqulatha izinto eziyingozi.
•[Amanyathelo ogcino okhuseleko] gcina kwindawo epholileyo, eyomileyo nengena umoya.Zigcine kude nomlilo nobushushu.Ubushushu bokugcina akufunekanga budlule kwi-30 ℃.Iphakheji kufuneka ivalwe kumswakama.Iya kugcinwa ngokwahlukileyo kwi-oxidants kunye ne-asidi, kwaye ugcino oluxutyiweyo luya kuphetshwa.Akufanele igcinwe ngobuninzi okanye ixesha elide.Sebenzisa izibane ezingagqabhukiyo kunye nezixhobo zokungenisa umoya.Akuvumelekanga ukusebenzisa izixhobo zoomatshini kunye nezixhobo ezilula ukuvelisa iintlantsi.Indawo yokugcina iya kuxhotyiswa ngezixhobo zonyango olungxamisekileyo oluvuzayo kunye nezixhobo ezifanelekileyo zokufumana.
Amanqaku hlela
1. Ngexesha lokugcinwa, kuya kuba ngumlilo kunye nobungqina bokufuma, gcina umoya kwaye womile, ugweme ukudibanisa ne-asidi, i-alkali, amanzi, njl., kunye nokugcina
Ubushushu - 40 ℃ ~ 60 ℃.
2. Gcina kwaye uthuthe izinto eziyingozi.
Unyango olungxamisekileyo lokuvuza kwe-dimethyldiethoxysilane
Khupha abasebenzi abakwindawo evuzayo yongcoliseko ubase kwindawo yokhuseleko, ubabeke bodwa kwaye uthintele ngokungqongqo ukufikelela kwabo.Ucime umlilo.Kucetyiswa ukuba abasebenzi bonyango olungxamisekileyo kufuneka banxibe izixhobo zokuphefumla ezizimeleyo kunye nempahla ekhuselayo yokulwa nomlilo.Musa ukubamba ukuvuza ngokuthe ngqo.Sika umthombo wokuvuza kangangoko unakho ukukhusela indawo evalekileyo enjengomjelo ophantsi komhlaba ohambisa amanzi amdaka kunye nomsele wokuhambisa amanzi.Ukuvuza okuncinci: sebenzisa isanti vermiculite okanye ezinye izinto ezingatshayo ukufunxa.Okanye utshise kwisiza phantsi kwemeko yokuqinisekisa ukhuseleko.Isixa esikhulu sokuvuza: Yakha idike okanye umbe umngxuma ukuze uwamkele.Gubungela nge-foam ukunciphisa umonakalo we-steam.Sebenzisa impompo yokuthintela uqhushumbo ukutshintshela kwimoto yetanki okanye umqokeleli okhethekileyo, uhlaziywe ngokutsha okanye uthuthelwe kwindawo yokulahla inkunkuma ukuze ichithwe.
Amanyathelo okukhusela
Ukhuseleko lwesixokelelwano sokuphefumla: Imaski yokucoca igesi yokufunxa ngokwakho (isiqingatha semaski) kufuneka inxitywe xa udibana nomphunga wayo.
Ukukhuselwa kwamehlo: nxiba iiglasi zokhuseleko lwekhemikhali.
Ukhuseleko lomzimba: Nxiba impahla ekhuselayo ekungeneni kwityhefu.
Ukukhuselwa kwesandla: nxiba iiglavu zerabha.
Abanye: ukutshaya akuvumelekanga ngokungqongqo kwindawo yomsebenzi.Emva komsebenzi, hlamba kwaye utshintshe iimpahla.Nikela ingqalelo kucoceko lobuqu.
Amanyathelo oncedo lokuqala
Ukudibana kwesikhumba: susa iimpahla ezingcolileyo kwaye uhlambe ulusu kakuhle ngamanzi anesepha kunye namanzi acacileyo.
Ukudibana kwamehlo: phakamisa iinkophe uze uhlambe ngamanzi aqukuqelayo okanye i-saline eqhelekileyo.Funa iingcebiso kugqirha.
Ukuphefumla: khawuleza ushiye indawo emoyeni omtsha.Gcina iphecana lokuphefumla lingaphazamiseki.Ukuba ukuphefumla kunzima, nika ioksijini.Ukuba ukuphefumla kuyeka, yenza ukuphefumla okwenziweyo ngoko nangoko.Funa iingcebiso kugqirha.
Ukuginya: Sela amanzi ashushu ngokwaneleyo ukwenza ukuba ugabhe.Funa iingcebiso kugqirha.
Indlela yokucima umlilo: fafaza amanzi ukupholisa isikhongozeli.Ukuba kunokwenzeka, susa isikhongozeli ukusuka kwindawo yomlilo ukuya kwindawo evulekileyo.I-arhente yokucima: i-carbon dioxide, umgubo owomileyo, isanti.Akukho mlilo wamanzi okanye ugwebu uvumelekileyo.
Ixesha lokuposa: Sep-24-2022