Hobaneng ha lithupelo tse senyang li ntse li tsoela pele ho khetha FRP anti{0}corrosion skylights?

Libaka tse senyang tsa mosebetsi tse kang limela tsa lik'hemik'hale, lithupelo tsa ho etsa li-electroplating, le lithupelo tsa ho khetha li beha litlhokahalo tse thata molemong oa ho thibela kutu, polokeho le ts'ebetso ea lisebelisoa tsa mabone a marulelo. Lisebelisoa tsa khale tsa mabone hangata li pepesa mefokolo ea tsona, athe liphanele tse thibelang ho bola ha FRP e se e le khetho ea indasteri ka lebaka la melemo ea tsona ea ho ikamahanya le maemo a senyang ka mefuta eohle, hammoho le phokotso ea nako e telele{2}} le ho ntlafatsa boleng ba khoebo. Hape ke lona lebaka la mantlha le etsang hore ba ratoe haholo ke lithupelo tse senyang.

1. Ho hanyetsa kutu ho toba ka ho toba ntlha ea bohloko, ho felisa ho lokisoa khafetsa.

Lisebelisoa tsa khale tsa skylight li atisa ho hloleha libakeng tse senyang: liphanele tsa tšepe li rusa ka potlako ha li pepesehetse li-acids, alkalis le li-sprays tsa letsoai; khalase e tloaelehileng e na le khanyetso e fokolang ea ho bola 'me e brittle habonolo; le liphanele tsa PC li tloaetse ho tsofala le ho ba mosehla ka lebaka la mecha ea litaba e senyang. Lisebelisoa tsena ha li hloke feela hore li nkeloe sebaka ka mor'a lilemo tse ling le tse ling tse 1-3, empa hape li baka likotsi tse ngata tsa polokeho joalo ka ho lutla le ho putlama. FRP (fiberglass reinforced plastic) anti -corrosion skylight panels, e sebelisa isophthalic/vinyl acetate special resin e le matrix 'me e kopantsoe le lesela le sa senyeheng la gel, e khona ho mamella li-acid tse matla le alkalis tse nang le pH ea 2-13, e hanela likhase tse senyang tse kang hydrogen sulfide le hydrogen sulfide show. Asiti ea lihora tse 24 le ho qoelisoa ka alkaline. Ka bophelo ba tšebeletso ea lilemo tse 20-30, ba rarolla bothata ba ho senya le ho senya mohloling oa eona, ho fokotsa haholo makhetlo a mangata le litšenyehelo tsa tlhokomelo ea marulelo.

2. Tšireletseho e phahameng ka ho fetisisa, e loketseng maemo a-a kotsi a phahameng a indasteri.

Hangata lithupelo tse senyang li tsamaea le mocheso o phahameng, liphello tsa mechine le likotsi tsa mollo. Mabone a skylights a FRP a thibelang kutu a lumellana hantle le litšobotsi tsena tsa polokeho: a boloka ts'ebetso e tsitsitseng tlas'a thempereichara e feteletseng ho tloha ho -40℃ho 120 degrees , ntle le{5}}mocheso o fokolang kapa ho theola mocheso o phahameng; khanyetso ea bona ea tšusumetso ke makhetlo a 250-300 a khalase e tloaelehileng, 'me ba khona ho mamella tšusumetso ea sefako, maholiotsoana, le lintho tse boima tse oelang, ho thibela liphanele ho senya le ho oa le ho ntša batho kotsi; ka nako e ts'oanang, li kopana le maemo a thibelang mollo oa B1, ha li hlahise marotholi a qhibilihantsoeng le chefo e tlaase ea mosi ha e chesa, ho lieha ho ata ha mollo, ho finyella litlhoko tsa tšireletso ea mollo ea mehaho ea indasteri, le ho haha ​​​​tšitiso e tiileng ea tšireletso bakeng sa marulelo a lithupelo.

3. Ho kopanya khanya ea tlhaho le ho boloka matla, ho thusa ho fokotsa litšenyehelo tsa tlhahiso le ho ntlafatsa katleho.

Tlhahiso ea workshop e hloka maemo a holimo a khanya ea tlhaho. FRP (fiberglass reinforced plastic) e thibelang-corrosion skylights, e nang le khanya e ka khonehang ho tloha ho 25% ho isa ho 85%, e fetisa khanya ka har'a fiberglass layer, e tlosa ho phatsima, e sireletsang mahlo a basebetsi, e ntlafatsa boiketlo ba mosebetsi, le ho thibela karolo ea 99% ea mahlaseli a ultraviolet ho thibela mahlaseli a kotsi a ka tlung le lisebelisoa tse tsoang ka tlung. Ha ho etsoa marulelo a khale ka li-strip/block skylights, li ka fokotsa tšebeliso ea matla a mabone motšehare ka 40%-70%. Meetso e habeli-e ka ntlafatsa ts'ebetso ea ho kenya letsoho ka 40%, ea fokotsa tšebeliso ea matla bakeng sa ho futhumatsa moea hlabula le ho futhumatsa mariha. Tlas'a mokhoa oa tlhahiso e tala, ba matlafatsa likhoebo ho fihlela sepheo sa ho boloka matla, ho fokotsa mocheso le ho se nke lehlakore ka carbon, e leng se fellang ka ho boloka matla a nako e telele.

4. Ho bonolo ho kenya le ho boloka, ho ikamahanya le litlhoko tsa sebele tsa lithupelo tsa indasteri.

FRP (fiberglass reinforced plastic) e thibelang-corrosion skylights ho teteana ha halofo feela ea khalase le kotara e le 'ngoe-ea tšepe. Botho ba tsona bo bobebe bo fokotsa moroalo oa marulelo-ea ho jara. Li ka boela tsa bata-tse kobehileng ka libopeho tse kobehileng kapa tse kobehileng, ho etsa hore li tšoanelehe bakeng sa lithupelo tse kholo-le marulelo a sa tsitsang. Ho kenya ha ho hloke ho khaola lelakabe le bulehileng; likarolo tse khethehileng tsa ho tiisa li lumella kopano e potlakileng ntle le ho senya tlhahiso e tloaelehileng ea lithupelo, ho khutsufatsa nako ea kaho le ho fokotsa likotsi tsa kaho. Liphanele li na le-ea itlhoekisang{10}e thibelang ho itlhoekisa, e lumellang metsi a pula hore a hlatsoe lerōle, e leng se felisang tlhoko ea ho itlhoekisa khafetsa. Ho tsamaisa khanya ho fokotsehile ka 15% feela nakong ea lilemo tse 20, 'me ha ho hloke litšenyehelo tse ling tsa tlhokomelo bakeng sa{14}}tšebeliso ea nako e telele, ho u bolokela nako le boiteko.

5. Litheko tse phahameng-tse sebetsang hantle bophelong bohle ba tsona, ho ikamahanya le taolo ea litšenyehelo tsa khoebo.

Leha theko ea pele ea theko ea liphanele tse thibelang ho bola ha FRP e phahame hanyane ho feta ea lipoleiti le likhalase tsa mebala e tloaelehileng, ho latela pono ea nako eohle ea bophelo, bophelo ba eona ba nako e telele-ea lilemo tse 20{3}}30 ha bo hloke ho fetoloa khafetsa, 'me litšenyehelo tsa ho thibela kutu e batla e le lefela. Ho phaella moo, melemo e tsoelang pele e tlisoang ke ho boloka matla a mabone le moea o futhumatsang moea o etsa hore litšenyehelo tsa eona ka kakaretso li phahametse lisebelisoa tsa setso, tse finyellang litlhoko tsa mantlha tsa likhoebo ho fokotsa litšenyehelo, ho eketsa bokhoni le ho finyella tsoelo-pele e tsitsitseng.

Ka bokhuts'oanyane, libonela-khafetsa tsa FRP tse thibelang kutu ha se lisebelisoa tsa leholimo feela, empa ke litharollo tse felletseng tsa ho rulela tse hlokomelang ts'ireletso ea kutu, tlhahiso e bolokehileng, ho boloka matla le phokotso ea tšebeliso, le ts'ebetso le tlhokomelo e bonolo. Ba rarolla ka nepo lintlha tse bohloko tsa marulelo a lithupelo tse senyang, e leng senotlolo sa ho nkela thepa ea setso sebaka ka potlako le ho ba khetho e kholo indastering.