1, metlallegy, warshadaha baabuurta iyo waxyaabaha lagu qoro ee lagu qodo ee lagu muujiyo xirmooyinka caagga ah
(1) Mashiino macdan: warshadaha macdanta ah, farsamada sare ee xamuulka leh, oo inta badan xawaaraha ugu horumarsan ayaa sii kordhaya, sida ugu badan ee loo yaqaan 'Millict', oo silicana loo sii kordhiyo, iyadoo la raacayo shuruudaha shaabaduhu sii wanaajiso. Foomka shaabadda ee shaabadda laba-geesood (oo sidoo kale loo yaqaan 'Set', waxaa jira laba dusha sare, dhinaceeda uumiga ee uumiga, guud ahaan wuxuu ka sarreeyaa 120 ℃, qaabka iyo qaab dhismeedka kakanaanta shuruudaha cabirka. Shuruudaha wax soo saarka ee xarunta caagga ah oo leh iska caabbinta kuleylka wanaagsan, caabbinta dabka ah, uumiga biyaha iyo caabbinta biyuhu, oo leh waxqabad wanaagsan, dhaqdhaqaaqa wanaagsan, dhaqdhaqaaqa wanaagsan, soo-saarka soo saarista waxyaabaha dhismaha ee murugsan.
(2) Warshadaha baabuurta laga sameeyo Sanadihii la soo dhaafay, waxaa la kulmay baahiyo kala duwan oo adeegsade ah, xoojinta tartanka, oo ay weheliso xoojinta qawaaniinta deegaanka ee adduunka oo dhan, hagaajinta naqshadeynta, yaraynta qiiqa, yareynta qiiqa, miisaanka si loo yareeyo isticmaalka shidaalka. Horumarka teknolojiyada, farsamada sare, qalabka waxqabadka sare iyo aalado ayaa sii wadaya, sida: Naqshadeynta matoorrada ee cusub, si loo hagaajiyo dhaqaalaha shidaalka, iyo sidoo kale teknolojiyad cusub, sida aaladaha nadiifinta gaaska. Samee miisaanka gaariga, faahfaahinta ayaa sii yaraanaya oo ka yar, qolka qolka mashiinka ayaa qaadaya cidhiidhi iyo cidhiidhi, heerkulka ayaa ka sareeya; Isticmaalka heerka ugu dambeeyay ee saliida mashiinka (SF), iyo sidoo kale saliidaha saliidaha iyo wax saliida ah, gaar ahaan, si ka badan oo kacsan oo kacsan, iska caabbinta baabuurta ee sii kordheysa, iska caabbinta gawaarida, iska caabbinta saliidda, iska caabbinta si loo xiro saliida. Saliid (saliid asiid), iyo nolosha iyo wixii la mid ah oo la sii diyaariyo shuruudo sare, NBR-ga caadiga ah, xasilloonida guud, waa in loo adeegsadaa isku-darka qalabka gargaarka, sida ACM, sida ACM, FKM iyo HNBR.
(3) Saliida Saliida: Wixii qodista saliida ah ee shidaalka ee Saliid Salkole ayaa had iyo jeer ahaa kuwa ugu adag, iyo saliidaha dhulka hoostiisa, iyo ceelasha dhaadheer, ee ceelasha qoto dheer, shaabadaha hoose waa inay u adkaystaan wax intaa ka badan Dalbashada iyo xaaladaha shaqada ee murugsan sida heerkulka sare iyo kan hoose, cadaadiska sare, hoosta hoose ee heerkulka iyo cadaadiska ayaa guud ahaan la gaadhay 200 ℃ iyo 100 MPA. Saliida saliida sare, H2S, H20, C02-ka ay ku jiraan warbaahinta adag ee dawooyinka badan ayaa la soo bandhigayaa dareeraha qodista ee ay ku jiraan sida caadiga ah ee ka sareeya kuwa aadka u sarreeya, oo ah adeegsiga tiro badan oo fluorolafastamal ah; Ceelasha hoos udhaca xaaladaha shaqada waxay leeyihiin jawi is beddelaya, waxaa laga yaabaa in badanaa lagu saadaalin karo xaaladaha cadaadiska ee degdegga ah, sida gaas loo lumo oo si dhakhso ah loogu ballaarin doono jidhka, ee xumbada waaweyn, qaraxaas, xaaladan aan la saadaalin karin ayaa horseedi doonta badalka shaabadaha si ay u joojiso orodka, luminta wax soo saarka maalinlaha ah waxay noqon kartaa kumanaan kun oo saliid ah. Duruufahaan aan la fileynin waxay horseedi karaan xiridda si fiican u beddelashada shaabadu, taasoo dhalisay malaayiin doolar wax soo saarkii lumay maalin kasta. Tani waxay u baahan tahay raadinta xoog sare, soo kabasho wanaagsan oo si fiican u habboon oo lagu habeeyey si loo wanaajiyo waxqabadka xidha.
2, Astaamaha FKM
Fluorolastomer waxaa markii hore la soo bandhigay si ay u buuxiso baahiyaha warshadaha duufaanka ee tabar-dhimista waxqabadka, ka dibna adeegsiga ugu weyn ee finanka gawaarida ee heerkulka gawaarida, iyo waxqabadka wanaagsan ee wax ku oolka ah ee heerkulka sare iyo jawi adag oo la yaqaan.
Caagga Fluorinine waxay leedahay astaamaha soo socda.
(1) Iidace kuleyl heer sare ah, caagga ugu fiican ee waxqabadka heerkulka sare, waxaa loo isticmaali karaa muddo dheer saacaddu markay tahay 230 ℃, halka heerkulka guud ee loo istcimaalo ee saliida saliida u adkaysan karo.
(2) iska caabin saliid heer sare ah, waxa ugu fiican ee dhammaan daaqiinta, waxay ka hortagi karaan saliida macdanta iyo saliidaha saliidda.
(3) iska caabbinta aadka u wanaagsan ee warbaahinta kiimikada, oo ka mid ah kuwaas oo ka mid ah caabbinta caabbinta, iska caabbinta shidaalka, aashitada iyo iska caabbinta u caabbinta, u-hakinta uumiga ah ee uumiga ugu fiican ee dhammaan daaqadaha, u adkaysata aashitada macdanta badankood.
(4) iska caabin firfircoon oo wanaagsan, is-deminta ololka dib-u-dhigga dib-u-dhigga caagga;
(5) iska caabbinta cimilada ee aadka u fiican, caaryada caaryada iyo caabbinta cafiska cafiska ee caagga u adkaysiga ozone-ka ugu habboon.
(6) Waxqabadka xoogga heerkulka heerkulka ee heerkulka heerkulka sare iyo isku-dhafka ah waxqabadka sumcadaha joogtada ah, heerkulka jireed ee heerkulka iyo farsamada sare ee ka sarreeya kuwa kale ee tabaaxalayaasha ah; Ka sokow waxqabadka heerkulka-hoose ayaa ah mid guud oo guud, inbadan oo ka mid ah guryaha flulorelastomer ee caaggu ay yihiin kuwa ugu fiican, gaar ahaan caabbinta in ka badan saddex nooc oo cabitaan ah, oo ay tahay mid naadir ah ayaa ah caabbinta iska caabbinta saameynta heerkulka ma ahan wax weyn; Fluoroloelastomer waxqabadka heerkulka hoose waa guud, laakiin xitaa haddii saameynta adag ee xaaladaha loo adeegsado injiinka oo ku dhawaad heerkulka sare, kiimikada, soosaarka xafiiska iyo warshadaha kale ee semiconductor iyo door muhiim ah ayaa ka ciyaara door muhiim ah oo muhiim ah!
3, Xaaladda Codsiga FKM ee Saddex Warshadood
Gawaarida, warshadaha aqalka saliida iyo saliida ayaa si aad ah u sii kordhaya xaaladaha shaqada ee caagga ah ee loo yaqaan 'clought' oo ah caabbinta heerkulka, caabiga caajiska ah ee jirka, caabbinta nitrile-ka, caabbinta dhaqanka, caabbinta dhaqanka ee jirka waa in loo adeegsadaa isku-darka gaarka ah ee caagga caagga ah ee caagga ah iyo noocyada kale ee caanaha. Fluorolostomer waxqabadka ugu wanaagsan ayaa si weyn loogu adeegsaday warshadahaan
Isticmaalka FKM-ga ayaa sii kordhaya adduunka oo dhan, badidoodana waxaa loo isticmaalaa warshadaha gawaarida. Sida soosaarka adduunka ee hadda loo yaqaan 'fluoroloostomali' uu ka badnaa 8000t, kaas oo 60 a 70% leh alaabooyinka gawaarida, oo ay ku jiraan shaatiyada saliida, xargaha saliida, xargaha shaashadda, waalka tufaaxyada, iwm.), Iwm.), Iwm.), Iwm.), Iwm.) 'Iyo sidoo kale xargaha gudbinta, hawo-mareenka Gacet Compressors Cassepressot o-giraanta, xargaha cabirka shidaalka (tus.
Hagaajinta waxqabadka mashiinka gawaarida, isticmaalka saliida matoorka darawalnimada (sida SF) iyo saliidaha saliidaha, sameynta heerkulka mashiinka ayaa ka sarreeya, sida ay u kaxeeyaan kuwa heerkulka saliida ah waxay noqon karaan ilaa 30m / s, isticmaalka heerkulka guud ahaan waa 150 ℃; Jawiga kiimikada ayaa helaya mid aad u badan, halka gawaarida ka dib markii ay ka dhasheen xargaha jaranjarooyinka ee loo yaqaan 'line-ka' ay ka sii wadin karaan caabbinta saliidda, ilaa 5000/0), oo yareynaysa xirtaan 40 ~ 60%.
Warshadaha melertucgal, xariiq safka sare ee safka safka safka sareeya ee laba-dhinac ah ee shidaalka shisheeye ee labadaba ayaa ah in sheyga ugu weyn uu yahay mid u fudud ee shirkadaha macdanta ah, oo ah sheygii dhululubada.
Shidaalka saliida ee saliida ayaa wajahaya xaaladaha ugu adag ee jawiga shaqada ee ugu adag, oo ay sabab u tahay si fiican oo loo yaqaan 'Sulsur'. Dariiq qodista). Markii hore, shaabadaha caagga ah ee loo adeegsado qalabka soo saarista saliida saliida ayaa inta badan ku saleysan caanish buluug ah, oo si tartiib tartiib ah u sameeya saliida folorine-pullo-pullo-youle-saliida ku jira ee ku jira qalabka hoose ee qalabka hoose, sida Sida looga hortago, tuubooyinka badbaadada ee hoose iyo baakadaha ku jira shaabadaha caagga ah ayaa si weyn loogu adeegsaday isticmaalka fiditaanka folorinene. Tusaale ahaan, caag folorineine ah ayaa badanaa loo adeegsaday xirmooyinka caagga ah ee loo yaqaan 'Cosbole iyo' Easthead iyo Wanaagsan 'oo lala xiriirayo saliida ceyriin-ka-buuqa ee ay ku jirto, sida ka hortagga tuubada iyo baakadaha.
