Umgangatho ophezulu wefanitshala yesiko imelamine ubungqina bokufuma kunye neMDF engenamanzi

Iimpawu zeMDF kunye nomgangatho

Ubungakanani: 1220x2440mm/1220x1830mm/1220x2745mm/2440x1830mm/2440x2745mm/1830x2745mm

Ubukhulu: 3-40mm

Uhlobo lweMveliso:

1. Ibhodi yefenitshala

2. Ibhodi yokukrola

3. Ibhodi yoxinaniso oluphezulu

Umlinganiselo wokusingqongileyo: E0/E1/P2

Umsebenzi: Ukumelana nokufuma/ukungangeni manzi/ukubuyiswa komlilo

Unokukhetha ezi mpawu ngokusekelwe kwinjongo yazo

I-CE / CARB / ISO / FCS isiqinisekiso sokuthumela ngaphandle, ukuhlangabezana nemigangatho yokuthumela ngaphandle kweYurophu, iMelika kunye namanye amazwe


Iinkcukacha zeMveliso

Iithegi zeMveliso

ukwaziswa kwemveliso

-Umgangatho ophezulu wokukrola i-MDF: i-E0 / P2 iglu, ubuninzi: 850-900kg / cbm, i-zero formaldehyde emission

-I-MDF yomgangatho ophakathi (ifenitshala eqhelekileyo ye-MDF): i-E1 glue, ubuninzi: 750-800kg / cbm

-I-MDF ephantsi (ifenitshala yemarike yeMDF): i-E2 glue, ubuninzi: 650-700kg / cbm

I-MDF ayinamaqhina okanye amakhonkco, iyenza ifane ngakumbi kunemithi yendalo ngexesha lokusikwa kunye nenkonzo. [8] Nangona kunjalo, i-MDF ayikho i-isotropic ngokupheleleyo, kuba iifayili zixinzelelwe ngokuqinileyo kunye kwiphepha. I-MDF eqhelekileyo inomphezulu oqinileyo, osicaba, ogudileyo okwenza ukuba ilungele ukuvezwa, njengoko kungekho zinkozo zikhoyo zifumanekayo kwitelegraph ngeveneer ebhityileyo njengakwiplywood. I-MDF ebizwa ngokuba yi-"premium" iyafumaneka ebonisa ukuxinana okufanayo kulo lonke ubuninzi bephaneli.

Ukukrola i-MDF: isetyenziselwa ukwenza amathoyizi ahlukeneyo kunye nezobugcisa, ezifanelekileyo kwi-teknoloji yokusika i-laser.

Ifenitshala ye-MDF: esetyenziselwa ukuyila iikhabhinethi, i-wardrobes, i-sofas, njl. Ngokuqhelekileyo, umphezulu ucutshungulwa kakuhle kwaye ufakwe ngemibala eyahlukeneyo yephepha le-melamine.

I-MDF ye-Low-density MDF: isetyenziselwa imveliso yokupakisha, iibhokisi zokupakisha okanye iitafile zokunxiba, kwaye isetyenziselwa ukwenza iipaneli zomgangatho kunye nodonga.

Ukwahlula koMbala

1. Undoqo okhanyayo we-MDF (ubungqina bokufuma)

2. Undoqo omnyama omnyama MDF/HDF (umzobo)

2. Undoqo oluhlaza weMDF (ungangeni manzi)

3. Undoqo obomvu we-MDF (i-flame retardant)

Sinokwenza i-plywood yazo zonke iisayizi uku-odola, kwaye sinokwenza umgangatho weemveliso ngokwemfuno yethu, eyona nto iluncedo kuthi.

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IParameter yeMveliso

212)

Ulwazi lwezeNzululwazi

I-MDF ixabiswa ngokubunjwa kwayo okungenasiphako kunye noxinaniso olufana kakhulu oluvumela ukusika, ukujikeleza, ukumila kunye nokubhobhoza ngokucocekileyo, ubambe iinkcukacha ezintsonkothileyo kunye nobuncinci benkunkuma kunye nokunxiba izixhobo. Iphaneli yephaneli, kunzima ukubetha ukusebenza kakuhle kwezinto, ukusebenza komatshini kunye nemveliso. I-MDF iphinda igqibe kakuhle kwaye ingaguquki. Umphezulu wayo othe tyaba, ogudileyo unika iziphumo ezibalaseleyo nokuba i-laminated, iprintwe ngokuthe ngqo okanye ipeyintiwe. Ifakwe isanti ngoluhlu lweegrits ezikhoyo, iqhuba kakuhle nakwizigqubuthelo ezibhityileyo kakhulu kunye nemibala yepeyinti emnyama. Uzinzo lweDimensional yenye inzuzo ebalulekileyo. Oko kuthetha ukuba ukudumba kunye nokwahluka kobukhulu kuyapheliswa xa usebenzisa le mveliso. Umatshini weengcibi ezichanekileyo kwiindawo zabo zecandelo ngexesha lemveliso ziya kugcinwa kwimveliso edibeneyo abayivelisayo. Iifasteners ziya kutsala ngokuqinileyo kwaye abasebenzisi bokugqibela bayakonwabela ukulingana okuchanekileyo kunye nenkangeleko ecocekileyo.

Inikeza ubuso obugudileyo, obuhambelanayo obungenasiphako ngokupheleleyo

Umgangatho ophezulu, i-high-energy-refined fibers kunye nokuxinana okungaguqukiyo kwe-Ultrastock ekhethiweyo inikezela ngeempawu ezifanelekileyo zokusika kunye nokucoca indlela.

Umphezulu ogudileyo ogudisiweyo kunye negrit yokugqibela eyi-150

Ngokufanelekileyo ngokufanelekileyo iipeyinti, amabala, i-veneers okanye i-laminates-zonke zineziphumo ezigqwesileyo

Akukho ndibano ifunekayo

Ngokuhamba kwexesha, igama elithi "MDF" liye laba ligama eliqhelekileyo kuyo nayiphi na ibhodi yefiber eyomileyo. I-MDF ngokuqhelekileyo yenziwe nge-82% ye-wood fibers, i-9% yeglue ye-urea-formaldehyde resin, i-8% yamanzi, kunye ne-1% yeparafini yewax. Uluhlu loxinaniso kunye nokuhlelwa njengokukhanya-, umgangatho-, okanye ibhodi yoxinano oluphezulu aligama elibi kwaye liyabhidisa. Ubuninzi bebhodi, xa kuvavanywa ngokumalunga nobuninzi befiber ehamba ekwenzeni ipaneli, kubalulekile. Iphaneli ye-MDF engqindilili kuxinaniso lwe-700-720 kg/m3 (44–45 lb/cu ft) inokuqwalaselwa njengoxinaniso oluphezulu kwimeko yeepaneli zefibre ye-softwood, ngelixa ipaneli yoxinaniso olufanayo olwenziwe ngeentsinga zomthi oqinileyo ithathwa njalo. Ukuvela kweentlobo ngeentlobo zeMDF kuye kwaqhutywa ziimfuno ezahlukeneyo zezicelo ezithile.

Xa i-MDF inqunyulwa, inani elikhulu lamasuntswana othuli akhululwa emoyeni. Isixhobo sokuphefumla kufuneka sinxitywe kwaye isixhobo sisikwe kwindawo elawulwayo nengena umoya. Ukutywina imiphetho eveziweyo luqheliselo olulungileyo lokucutha izinto ezikhutshwayo kwizibophelelo eziqulethwe kwesi sixhobo.

Iintlaka ze-formaldehyde ziqhele ukusetyenziselwa ukubopha ndawonye iintsinga kwi-MDF, kwaye uvavanyo luye lwabonisa ukuba iimveliso ze-MDF zikhupha i-formaldehyde yamahhala kunye nezinye iikhompawundi eziguquguqukayo ze-organic ezibeka umngcipheko wezempilo kwiindawo ezithathwa njengezingakhuselekanga, ubuncinane kwiinyanga ezimbalwa emva kokwenziwa kwe-Urea-formaldehyde. isoloko ikhutshwa kancinci emacaleni kunye nomphezulu we-MDF. Xa upeyinta, ukugubungela onke macala eqhekeza eligqityiweyo yinto efanelekileyo yokutywina kwi-formaldehyde yamahhala. I-wax kunye ne-oyile ezigqityiweyo zinokusetyenziswa njengokugqiba, kodwa azisebenzi kangako ekutywineni kwi-formaldehyde yasimahla.

Ukuba oku kukhutshwa rhoqo kwe-formaldehyde kufikelela kumanqanaba anobungozi kwindawo yelizwe lokwenyani akukaqinisekiswa ngokupheleleyo. Eyona nkxalabo iphambili kumashishini asebenzisa i-formaldehyde. Ukuza kuthi ga ngo-1987, i-US EPA yachaza ukuba "i-carcinogen enokwenzeka yomntu", kwaye emva kwezifundo ezingaphezulu, i-WHO International Agency for Research on Cancer (IARC), kwi-1995, iphinde ichaze "njenge-carcinogen enokwenzeka yomntu". Ulwazi oluthe vetshe kunye novavanyo lwazo zonke iinkcukacha ezaziwayo zikhokelele i-IARC ukuba iphinde ihlele i-formaldehyde "njenge-carcinogen yabantu eyaziwayo" ehambelana nomhlaza we-sinus yeempumlo kunye nomhlaza we-nasopharyngeal, kwaye mhlawumbi ne-leukemia ngoJuni ka-2004.

NgokweMigangatho yokuThunyelwa kweBhodi yeZizwe eziManyeneyo, iiklasi ezintathu zaseYurophu ze-formaldehyde zisetyenziswa, i-E0, i-E1, kunye ne-E2, ngokusekelwe kumlinganiselo wamanqanaba okukhutshwa kwe-formaldehyde. Ngokomzekelo, i-E0 ihlelwa njengengaphantsi kwe-3 mg ye-formaldehyde kwi-100 g yeglue esetyenziswe kwi-particleboard kunye ne-plywood fabrication. I-E1 kunye ne-E2 zihlelwa njenge-9 kunye ne-30 g ye-formaldehyde nge-100 g yeglue, ngokulandelanayo. Kuwo wonke umhlaba, iziqinisekiso eziguquguqukayo kunye nezikimu zokuleyibheli zikhona kwiimveliso ezinjalo ezinokucaca ukukhutshwa kwe-formaldehyde, njengaleyo yeBhodi yeMithombo yoMoya yaseCalifornia.

Umfanekiso wesicelo

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