Buufin Rinjiyeyn Midab leh oo Warshadeed oo Qiimo Jaban oo Gacanta lagu Qabto ah
Waxaan ka go'annahay inaan macaamiisha siino taageero iibsi oo fudud, waqti badbaadin ah, iyo mid hal mar ah oo loogu talagalay buufinta rinjiyeynta midabka leh ee Warshadda oo si fiican loo nashqadeeyay oo qiimo jaban leh, faa'iidada iyo qanacsanaanta macaamiishu badanaa waa ujeeddadeenna ugu weyn. Xasuuso inaad nala soo xiriirto. Noo sheeg fursad, na sii lama filaan.
Waxaan ka go'annahay inaan macaamiisha siino taageero iibsi oo fudud, waqti badbaadin ah oo lacag badbaadin ah.Rinjiga Daryeelka Gawaarida Shiinaha iyo Dayactirka GawaaridaSi aan u sii wadno booska hoggaamineed ee warshadeenna, marna ma joojinno inaan ka hor tagno xaddidaadda dhinac kasta si aan u abuurno alaabada ugu habboon. Sida uu isagu qabo, waxaan kobcin karnaa qaab nololeedkeenna oo aan kor u qaadi karnaa jawi nololeed oo wanaagsan oo loogu talagalay bulshada adduunka.
Sharaxaad
| Tilmaamaha tayada ugu muhiimsan ee looxa fiberboard (Guddiga alaabta guriga) | ||||||||
| Shuruudaha leexashada cabbirka, cufnaanta iyo qoyaanka | ||||||||
| mashruuc | cutub | Kala duwanaansho dhumucdeed/mm | ||||||
| <8 | 8-12 | >12 | ||||||
| Kala leexashada dhumucda | loox ciid lagu sameeyay | —— | ±0.20 | ±0.30 | ±0.30 | |||
| Kala duwanaanshaha cufnaanta | % | ±10.0 | ||||||
| Kala Duwanaanta Dhererka iyo Ballaca | mm | ±2.0, ugu badnaan ±5.0 | ||||||
| Qaab-dhismeed laba jibbaaran | mm/m | −2.0 | ||||||
| cufnaanta | g/cm3 | 0.71-0.73 (leexashada la oggol yahay waa ±10%) | ||||||
| qoyaanka ku jira | % | 3-13 | ||||||
| Qiiqa formaldehyde | —— | ENF/Xiddiga F4 | ||||||
| Fiiro gaar ah: Dhumucda bar cabbir kasta oo ku jirta loox kasta oo la ciideeyey waa inaysan ka badnaan ±0.15mm celceliska qiimaha xisaabeedkiisa. | ||||||||
| Tilmaamayaasha waxqabadka jirka iyo kiimikada | ||||||||
| waxqabadka | cutub | Kala duwanaansho dhumucdeed/mm | ||||||
| ≧1.5-3.5 | >3.5-6 | >6-9 | >9-13 | >13-22 | >22-34 | >34 | ||
| Xoog Laabista | MPA | 30 | 28 | 27 | 26 | 24 | 23 | 21 |
| Modulus ofelasticity | MPA | 2800 | 2600 | 2600 | 2500 | 2300 | 1800 | 1800 |
| xoogga xidhidhka gudaha | MPA | 0.6 | 0.6 | 0.6 | 0.5 | 0.45 | 0.4 | 0.4 |
| Dhumucda Heerka bararka | % | 45 | 35 | 20 | 15 | 12 | 10 | 8 |
| Midnimada dusha sare | MPA | 0.6 | 0.6 | 0.6 | 0.6 | 0.9 | 0.9 | 0.9 |
Faahfaahinta
Badeecadaha waxaa inta badan loo isticmaalaa alaabta guriga ee caadiga ah iyo looxyada qurxinta ee ku yaal deegaannada gudaha ama deegaannada qalalan ee dibadda iyadoo la adeegsanayo tallaabooyin ilaalin ah. Badanaa, daaweynta dusha sare ee labaad ayaa loo baahan yahay, sida riixista, rinjiyeynta, xaraashka iyo shiididda gacmeed, istiikarrada, iyo jajabyada alwaaxa., Nabaro iyo wixii la mid ah. Kooxdayadu waxay inta badan u iibisaa badeecadan sidii loox fiberboard cufnaan dhexdhexaad ah oo isticmaala koollo aldehyde oo aan lahayn MDI oo aan isticmaalin koollo urea-formaldehyde. MDF oo leh sii deynta formaldehyde ≤0.025mg/m3 ilaa ENFHabka caadiga ah ee qolka cimilada, kaas oo si buuxda u daboolaya baahiyaha macaamiisha ee ilaalinta cagaarka, caafimaadka iyo deegaanka. Cufnaanta waa qiyaastii 730g/cm3, dusha sarena waa la ciideeyay. Dusha sare ee looxa waa siman tahay, walaxdu waa jilicsan tahay, qaab-dhismeedku waa macquul, looxa ma fududa in la beddelo, waxqabadka jireed waa mid deggan, geesku waa adag yahay, walaxdu waa mid isku mid ah, dulqaadka cabbirka waa yar yahay, qaab-dhismeedka cufnaanta waa mid isku mid ah, waxqabadka dhammaystirkuna waa mid ka sarreeya. Cabbirka qaabka caadiga ah ee badeecaddu waa 1220mm × 2440mm, dhumucdiisuna waxay u dhaxaysaa 1.8mm ilaa 40mm. Badeecadu waa guddi alwaax ah oo aan la farsamayn, kaas oo la habayn karo. Soo-saarista formaldehyde ee badeecaddu waxay la kulmi kartaa ENF/Heerka xiddigaha F4.








Faa'iidada Alaabta
1. Nidaamka maaraynta wax soo saarka ee warshad kasta oo alwaax ku salaysan oo kooxdeena ah ayaa ka gudubtay Nidaamka Maareynta Caafimaadka iyo Badbaadada Shaqada (GB/T 45001-2020/ISO45001:2018) , Nidaamka maaraynta deegaanka (GB/T24001-2016/IS0 14001:2015) , Nidaamka maaraynta tayada , (GB/T19001-2016/IS0 9001:2015) Certification.product iyada oo loo marayo Shahaadada CFCC/PEFC-COC , FSC-COCCertification , Shahaadada Calaamadaynta Deegaanka Shiinaha , Shahaadada Calaamadda Cagaaran ee Hong Kong , Shahaadada badeecadaha tayada leh ee Guangxi .
2. Guddi ku salaysan alwaax oo ay soo saartay oo ay iibisay kooxdayadu ayaa ku guuleystay abaalmarinta Badeecada Summada Caanka ah ee Shiinaha Guangxi, Calaamadda Ganacsiga ee Shiinaha Guangxi, Calaamadda Guddiga Qaranka ee Shiinaha, iwm., waxaana sannado badan loo doortay inay noqdaan tobanka loox ee ugu sarreeya Shiinaha oo ay soo xuleen Ururka Habaynta iyo Qaybinta Qoryaha.
Waxaan ka go'annahay inaan macaamiisha siino taageero iibsi oo fudud, waqti badbaadin ah, iyo mid hal mar ah oo loogu talagalay buufinta rinjiyeynta midabka leh ee Warshadda oo si fiican loo nashqadeeyay oo qiimo jaban leh, faa'iidada iyo qanacsanaanta macaamiishu badanaa waa ujeeddadeenna ugu weyn. Xasuuso inaad nala soo xiriirto. Noo sheeg fursad, na sii lama filaan.
Si fiican loo nashqadeeyayRinjiga Daryeelka Gawaarida Shiinaha iyo Dayactirka GawaaridaSi aan u sii wadno booska hoggaamineed ee warshadeenna, marna ma joojinno inaan ka hor tagno xaddidaadda dhinac kasta si aan u abuurno alaabada ugu habboon. Sida uu isagu qabo, waxaan kobcin karnaa qaab nololeedkeenna oo aan kor u qaadi karnaa jawi nololeed oo wanaagsan oo loogu talagalay bulshada adduunka.






