Ko ngā kirihou hangarau (e mōhiotia ana ko ngā rauemi mahi) he akomanga o ngā rauemi pūmua mahi-teitei ka taea te whakamahi hei rauemi hanganga hei tu atu i te ahotea miihini i runga i te whānuitanga o ngā pāmahana me ngā taiao matū me ngā taiao ā-tinana uaua ake. He akomanga o ngā rauemi mahi-teitei me te kaha taurite, te pakari, te ātete wera, te pakeke, me ngā āhuatanga ārai-pakeke, ā, he rauemi nui hoki i roto i te umanga kirihou.
Ko ngā kirihou hangarau e rima e whakamahia whānuitia ana ko te polycarbonate (PC), te polyamide (PA), te polyoxymethylene (POM), te polyphenylene ether whakarerekētia (m-PPE) me te polybutylene terephthalate (PBT), he āhuatanga motuhake tō ia kirihou.
1. Polycarbonate (PC)E mōhiotia ana mō tōna māramatanga teitei me tōna ātete ki te pānga, he whānuitia te whakamahinga i roto i ngā rauemi whare me ngā wāhanga whatu e hiahia ana ki te tuku mārama. Heoi, kāore ngā rauemi PC i te tino ātete ki ngā matū.
2. Polyamide (PA, nairona): he tino kaha te kaha ā-mīhini me te ātete ki te pakū, ā, e whakamahia ana mō ngā wāhanga ā-mīhini pēnei i ngā taputapu me ngā peera. Heoi, nā te nui o tōna waikura, ka puta pea ngā huringa āhuahanga i ngā taiao haumākū teitei.
3. Polyoxymethylene (POM)He pai tōna ātete ki te kakahu, he maeneene hoki tōna mata, ā, e whakamahia ana hei rauemi mō ngā wāhanga mīhini pēnei i ngā taputapu, ngā whāriki me ngā puna kapia. He mā miraka te āhua o te nuinga o te wā.
4. Te etera polyphenylene kua whakarerekētia (m-PPE)he kaha ā-mīhini teitei, he māmā hoki ōna āhuatanga, he pai mō ngā anga taputapu hiko me ērā atu mea. Heoi, kāore e ātete ki ngā matū.
5. te polybutylene terephthalate (PBT)He pai te ārai hiko me te mata maeneene, ā, he pai te whakamahi i roto i ngā wāhanga taputapu hiko me ngā wāhanga hiko motuka. Heoi, he ngāwari te waikura o te rauemi PBT, ā, ka pā ki te kounga o ngā hua.
Nā ō rātou āhuatanga ā-tinana me ā-matū ahurei, he mea nui te mahi a ēnei kirihou hangarau i roto i te ahumahi hou, ā, kei te whakawhānui tonu i tā rātou tono i roto i ngā mara maha. He whānuitia te whakamahinga o ngā kirihou hangarau i roto i ngā mara maha nā ō rātou ake āhuatanga pai, engari he maha tonu ngā wero tukatuka e pā ana ki a rātou, pērā i te mahi whakahinuhinu ngoikore me te mahi tuku pokepokea ngoikore.
Ko te mahi tuku o ngā kirihou hangarau e pā ana ki te kaha o te kirihou ki te puta maeneene mai i te pokepokea ai i muri i te hanganga i roto i te pokepokea ai. He mea nui te whakapai ake i te mahi tuku o ngā kirihou hangarau hei whakapai ake i te whai huatanga o te whakaputa, hei whakaiti i ngā hapa o te hua, hei whakaroa ake hoki i te roa o te ora o ngā pokepokea ai.
Anei ētahi huarahi hei whakapai ake i te mahi tuku o ngā kirihou hangarau:
1. Te maimoatanga mata pokepokea ai:Ka taea te whakaiti i te waku i waenga i te kirihou me te pokepokea ai mā te pani i tētahi mea tuku ki te mata o te pokepokea ai, mā te pani rānei i tētahi paninga motuhake, kia pai ake ai te mahi tuku. Hei tauira, mā te whakamahi i te hinu mā hei mea tuku pokepokea ai.
2. Te whakahaere i ngā āhuatanga hangahanga:He pānga nui tō te pēhanga werohanga tika, te pāmahana me te wā whakamatao ki te mahi tuku. Mā te pēhanga werohanga me te pāmahana nui rawa ka piri te kirihou ki te pokepokea ai, engari mā te wā whakamatao kore tika ka maroke wawe, ka rerekē rānei te āhua o te kirihou.
3. Te tiaki auau i ngā pokepokea aiTe horoi me te tiaki i ngā pokepokea ai i ia wā, i ia wā, hei tango i ngā toenga me ngā kakahu i runga i ngā mata o te pokepokea ai, hei pupuri hoki i te āhua pai o ngā pokepokea ai.
4. Te Whakamahinga ongā tāpiringa:Mā te tāpiri i ngā tāpiringa motuhake ki te kirihou, pērā i ngā hinu whakahinuhinu o roto, o waho rānei, ka taea te whakaiti i te waku o roto o te kirihou me te waku ki te pokepokea ai, ā, ka whakapai ake hoki i te mahi tuku.
SILIKE SILIMER 6200,Ngā otinga whai hua hei whakapai ake i te tukunga o ngā kirihou hangarau
Mā te urupare a ngā kiritaki,SILIKE SILIMER 6200e whakamahia ana i roto i ngā kirihou hangarau hei whakarei ake i te whakahinuhinu tukanga me te whakapai ake i te mahi tuku pokepokea ai. Ka whakamahia hoki a SILIKE SILIMER 6200 hei tāpiringa tukatuka hinu i roto i te whānuitanga o ngā polymer. He hototahi ki te PP, PE, PS, ABS, PC, PVC, TPE, me te PET. Ki te whakataurite ki ngā tāpiringa o waho tuku iho pēnei i te Amide, Wax, Ester, me ētahi atu, he pai ake te whai hua me te kore he raruraru hekenga.
Te mahinga noa oSILIKE SILIMER 6200:
1) Whakapai ake i te tukatuka, whakaitihia te taipana extruder, me te whakapai ake i te marara whakakī;
2) He hinu whakahinuhinu ā-roto, ā-waho hoki, hei whakaiti i te whakapaunga pūngao me te whakapiki i te pai o te whakaputanga;
3) ka whakakotahi, ā, ka pupuri i ngā āhuatanga ā-pūkaha o te papa hanga anō;
4) Whakaitihia te nui o te hototahi, whakaitihia ngā hapa o te hua;
5) Kāore he ua i muri i te whakamātautau kohua, kia mau tonu te maeneene mō te wā roa.
Te tāpiriSILIKE SILIMER 6200Mā te nui tika ka taea te hoatu he hinu pai ki ngā hua kirihou hangarau, ka tukuna te pokepokea ai. E taunakihia ana kia tāpirihia he taumata i waenga i te 1~2.5%. Ka taea te whakamahi i roto i te tukanga whakaranu rewa tawhito pēnei i ngā extruders tīwiri kotahi/rua, te whakahāngai werohanga me te whāngai taha. E taunakihia ana kia whakaranua he ranunga ā-tinana me ngā pire polymer tauhou.
Mena kei te rapu koe i tētahi otinga hei whakapai ake i ngā āhuatanga tuku o ngā kirihou hangarau, whakapā atu ki a SILIKE mō tētahi tukanga whakarerekētanga kirihou ritenga.
Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.
paetukutuku:www.siliketech.com kia nui ake ai ō mōhiotanga.
Wā tuku: 13 o Ākuhata 2024
