Ihe ụfụfụ ahụ nwekwara usoro grid nwere akụkụ atọ nwere ọnụ ọgụgụ sel mepere emepe karịrị 99%, nke na-abụghị naanị na-enye ohere ka ụda ebili mmiri gbanwee nke ọma ka ọ bụrụ ike ịma jijiji grid ma rie ya ma tinye uche ya, na-egosi arụmọrụ mkpuchi ụda dị mma, kamakwa nke ọma. egbochi convection okpomọkụ nyefe nke ikuku.Tụkwasị na nke ahụ, nkwụsi ike okpomọkụ ya pụrụ iche na-eme ka ọ nwee ezigbo mkpuchi ọkụ na ihe mkpuchi.
Ọzọkwa, Yadina's rọrọ melamine ụfụfụ plastic nwere njupụta nke naanị 8-10Kg / m3, na-eme ka ọ dị mfe nhazi.Ọ nwere ike na-arụ ọrụ na gburugburu site na ala okpomọkụ nke -200 ℃ na elu okpomọkụ nke 200 ℃.A na-eji ya n'ọtụtụ ebe n'akụkụ ihe owuwu ụlọ, ogige egwuregwu, akụrụngwa ụlọ ọrụ, ngwaahịa eletrọnịkị, ụgbọ ala, batrị ike, ụgbọ okporo ígwè dị elu, ụgbọ elu, na igodo.Ọ kachasị mma maka ntinye ụda, mbelata mkpọtụ, mbelata vibration, mkpuchi, na nchekwa ọkụ n'okpuru ọkụ ọkụ na ọnọdụ okpomọkụ dị elu.Yadina's melamine foam plastic nwekwara ike ihicha ọrụ ebube yana mmịnye mmiri dị elu na njigide mmiri, na-eme ka a na-ejikarị ya na mpaghara dịka ọrụ ugbo na-enweghị ala na katrij ink.
Ọfụfụ melamine dị nro nke Yadina nwere obosara ruru 1300mm, ịdị elu ruru 400mm, enwere ike ịhazi ya n'ogologo.Ogologo 1300mm na-ezute ihe a chọrọ nke ọtụtụ ihe mpempe akwụkwọ mmepụta ihe na obosara nke 1000mm.
Ọfụfụ melamine dị nro nke Yadina na-abịa na agba ọcha, isi awọ ma ọ bụ agba ndị ọzọ ahaziri.Enwere ike ịhazi nha na profaịlụ dị iche iche dịka ihe ndị ahịa chọrọ iji gboo mkpa ebe dị iche iche.
Ihe nkwakọ ngwaahịa eji eme ihe bụ ihe nkiri plastik polyethylene.
Site na iji Yadina melamine foam na profaịlụ, enwere ike ịme nhazi miri emi maka mpaghara dị iche iche:
1, Mechanical nhazi:
Enwere ike ịhazi ụfụfụ nke Yadina melamine n'ime ngwaahịa otu site na ịkpụ na ịpị.Enwere ike ịhazi ya ka ọ bụrụ mpempe akwụkwọ na ọdịdị geometric na-adịghị mgbagwoju anya site n'iji usoro dị ka ịkpụzi, ịkpụ, na igwe igwe, na elu nwere ike ịhazi ya ka ọ bụrụ ngwaahịa conical ma ọ bụ chevron nke na-amịpụta ụda iji mezuo ihe ndị a chọrọ.
2, mkpuchi elu:
Iji na-agba agba ma ọ bụ meziwanye ihe eji arụ ọrụ, Yadina melamine foam nwere ike kpuchie n'elu site n'ịfesa, ịtụgharị, na mkpuchi.
3, Njikọ na imikpu:
N'ihi nguzogide kemịkalụ ya dị mma, enwere ike iji ihe nrapado nkịtị dịka resin acrylic maka ijikọ ụfụfụ Yadina melamine.A nwekwara ike iji resin resin dabere na mgbaze na nleba anya nke nguzogide kemịkalụ ha.Enwere ike ịpụpụ oke mmiri mmiri site na ejima-screw extruder iji mee ka usoro ikpocha ahụ dịkwuo ngwa.
4, ịpị ọkụ:
Enwere ike ịme akwa akwa akwa nke Yadina melamine ka ọ bụrụ uko ụlọ na-ekpo ọkụ na-ekpo ọkụ na mpịakọta site na ịpị ọkụ na-ekpo ọkụ, ebe a na-emeziwanye ike elu.Enwere ike ijikọta ha n'ụzọ dị mfe na ihe ndị dị ka foil metal, textiles, na ákwà ndị na-abụghị nke a kpara akpa iji mepụta usoro nke ụda na-adọrọ adọrọ, mkpuchi, na ihe mkpuchi ọkụ iji gboo mkpa nke ebe dị iche iche na ọnọdụ ọrụ.
5. Mmiri na mmanụ:
Enwere ike iji mmiri na mmanụ na-ekpo ọkụ nke Yadina melamine foam na-edozi elu na mpaghara ndị ọzọ pụrụ iche.
Nwalee ihe | Nlele ọkọlọtọ | Nkọwa | Nsonaazụ ule | Okwu |
Ịkụ ọkụ | GB/T2408-2008 | Ule Ule: B-Vertical combustion | Ọkwa VO | |
UL-94 | Ụzọ nnwale: Mkpesa ọkụ | HF-1 ọkwa | ||
GB 8624-2012 | ọkwa B1 | |||
ROHS | IEC 62321-5:2013 | Mkpebi nke cadmium na ndu | Gafe | |
IEC 62321-4: 2013 | Mkpebi nke mercury | |||
IEC 62321:2008 | Mkpebi nke PBB na PBDE | |||
rute | Iwu iru eru nke EU 1907/2006 | 209 ihe dị oke egwu | Gafe | |
Ntinye ụda | GB/T 18696.1-2004 | ihe na-ebelata mkpọtụ | 0.95 | |
GB/T 20247-2006/ISO 354:2003 | Ọkpụrụkpụ 25mm ọkpụrụkpụ 50mm | NRC=0.55NRC=0.90 | ||
Ọnọdụ okpomọkụ W/mK | GB/T 10295-2008 | EXO Thermal conductivity mita | 0,0331 | |
Isi ike | ASTM D2240-15 | Oke mmiri OO | 33 | |
Nkọwapụta ntọala | ASTMD 1056 | ntọala mkpakọ na-adịgide adịgide | 17.44 | |
ISO1798 | elongation na ezumike | 18.522 | ||
ISO 1798 | Ike ọdụdọ | 226.2 | ||
ASTM D 3574 TestC | 25 ℃ nrụgide nrụgide | 19.45kp | 50% | |
ASTM D 3574 Nnwale C | 60 ℃ nrụgide nrụgide | 20.02kp | 50% | |
ASTM D 3574 Nnwale C | -30 ℃ nrụgide nrụgide | 23.93kp | 50% |