Shiinaha ayaa hogaaminaya qalabka guriga ee deegaanka u fiican, maxaa looxa alaabta guriga ee "GaoLin" ee aan lahayn formaldehyde uu uga fiican yahay looxa P2?

Qurxinta guryaha iyo alaabta guriga, ayaa noqotay isha ugu weyn ee wasakhowga formaldehyde ee deegaanka casriga ah ee guriga, soo-gaadhista muddada dheer ee formaldehyde-ka oo yar ayaa si fudud u sababi karta cudurrada neef-mareenka ee daba-dheeraada, Kooxda Warshadaha Kaymaha ee Guangxi waxay ka go'an tahay raadinta tayada ugu fiican, si loo helo nolol guri oo wanaagsan, soo saarista alaabta guriga ee deegaanka u fiican iyada oo aan lagu darin guddiyo gaar ah oo formaldehyde ah. Xitaa waxay kicisaa kansarka sanbabada, kansarka mindhicirka, leukaemia iyo cudurro kale oo halis ah.

Qanci baahida guriga ee eber-formaldehyde

Badeecadu waa ammaan oo deegaan ahaan u fiican, iyadoo loo isticmaalayo xabagta MDI ee aan ahayn formaldehyde ee deegaanka u fiican si loo soo saaro, badeecadahana waxaa lagu shahaado siiyay ka-dhaafitaan heerka NAF oo aan ahayn formaldehyde, si macaamiishu uga fogaadaan khataraha formaldehyde.

NAF waa soo gaabinta resin-ka aan lagu darin Formaldehyde, oo ah barnaamij shahaado ah oo u baahan in soosaarayaashu aysan isticmaalin ama ku darin wax xabag ah, walxo, iwm. oo ka kooban qaybaha formaldehyde inta lagu jiro soo saarista looxyada.

NAF ma jirto formaldehyde la mid ma aha 0 formaldehyde, walaxda cayriin ee saxanka waa geedo, taas oo ah, alwaaxda lafteeda oo leh raad formaldehyde dabiici ah, laakiin formaldehyde raad ee geedka laftiisu khatar kuma aha jidhka bini'aadamka. Koolada ka kooban formaldehyde waa sababta tooska ah ee formaldehyde ka gudubto heerka saxanka.

Xoog badan oo aan isbeddeli karin

Badeecada si adag ayaa loo tijaabiyay, xoog foorarsi oo taagan≥26MPa, xoogga xidhitaanka gudaha≥0.8MPa, modules of dabacsanaan≥2300MPa, iyadoo la raacayo heerarka tayada qaranka ee khuseeya. Ku habboon alaabta guriga ee qalalan ama qurxinta qurxinta, ma ii suurtoobi karaa?iyo habka guud sida cadaadiska kulul, cadaadiska qabow, shiididda gacmeed, iwm., qaabaynta ku habboon, aan si fudud loo jabin karin, u adkaysta xirashada.

Waxaa loo isticmaali karaa in lagu sameeyo armaajo heer dhexe iyo heer sare ah, armaajo, miis iyo alaab guri iyo xafiis kale oo leh xasillooni cabbir wanaagsan, isbeddel yar iyo iska caabin saameyn wanaagsan.

Marka la barbar dhigo iska caabbinta qoyaanka liita ee faybarka caadiga aherloox, oo si fudud u bararsan marka qoyaanku jiro, looxa alaabta guriga ee "GaoLin" wuxuu leeyahay iska caabin qoyaan oo aad u fiican, heerka ballaarinta dhumucda nuugista biyaha oo ka yar 12%, meelaha qoyaanka badan ayaa sidoo kale laga cabsi qabaa qoyaanka, si alaabtu u noqoto mid waara.

Xoogga summadu waa la xaqiijiyaynized

Looxyada ay dadku sameeyeen ee summada "GaoLin" had iyo jeer waxay tayada u arkaan inay tahay noloshii ugu horreysay ee badeecada, sumcadda jilayaasha tayada leh, iyo xoogga sumcadda markhaatiga sumcadda.

Shirkaddu waxay dhaaftay tayada, deegaanka, caafimaadka shaqada iyosaftitShahaadooyinka nidaamka maaraynta hree, shahaadada Guddiga Maareynta Kheyraadka Hawada ee Mareykanka (CARB), Shahaadada Calaamadaynta Deegaanka ee Shiinaha, shahaadada F⭐⭐⭐⭐ ee Japan.

Looxa alaabta guriga ee "GaoLin", doorashada tayada qalabka gurigaaga!