Raina Whakaputa Rau PET Takitahi Tīwiri

I roto i te ngaru ahumahi o ngā tono hua kirihou whānui, kua nohoia e ngā rauemi pepa PET tētahi tūranga matua i roto i ngā mahi tākai, hikohiko, hauora me ētahi atu mara me ō rātou āhuatanga matua pēnei i te māramatanga teitei, te pakari pai, me te ātete ki te waikura matū. Ko te kaha teitei raina whakaputa pepa mōkai Nā JWELL Machinery i hanga mā te auahatanga hangarau, kua noho hei otinga whakaputa pepa matua o te whare nā runga i ngā tukanga matatau, te mahi pumau me te kaha whakaputa tino pai. Ehara i te mea ka whakapai ake te raina whakaputa i te whai huatanga whānui mā te 30% ki te whakataurite ki ngā taputapu o te whare rite, engari he hototahi hoki ki te whakaputa i ngā rauemi maha pēnei i te PLA, APET, PETG me te CPET. Hei tāpiri, ka taea te hangarua i ngā hua PET, he mea tino rite ki te ariā o te ōhanga porowhita me te tiaki taiao.

Ngā Āhuatanga Matua o te raina whakaputa pepa PET

Pūnaha Whakatioata, Whakamaroke me te Whakamaroke

Ko te pūnaha maimoatanga wāhanga-toru, e whai ake nei ko te oko whakatioata, te whakamaroke haumākū me te pourewa whakamaroke, ka ārai i te kohikohinga o ngā rauemi mata mā te whakatioata i mua i te whakakirihoutanga. Nō muri mai, mā ngā pānga rua o te mimiti ā-tinana e te whakamaroke haumākū me te kawe wera i roto i te pourewa whakamaroke, ka whakahaerea te nui o te makuku o ngā rauemi mata i te taumata tino iti. Mā tēnei tukanga ka tino whakarei ake i te ōritetanga rewa o ngā pire PET, ka whakatakoto i te turanga pakari mō te whakaputanga whakakirihoutanga i muri mai, ā, ka whakarite i te kounga o ngā rau.

Pūnaha Whakahaere Atamai PLC me te HMI

Mā te hononga i waenga i te PLC (Programmable Logic Controller) taumata-ahumahi me te HMI (Human-Mīhini Interface), ka tutukihia te mana mahi tahi hihiri me te urupare raraunga wā-tūturu puta noa i te tukanga whakaputa katoa.

● He atanga whakahaere māmā, poto hoki, me te aunoatanga teitei.

● Te kimi me te urupare tere ki ngā hapa whakaputa, kia pumau ai, kia whai hua ai hoki te mahi puta noa i te tukanga.

Pūnaha Whakahaere Atamai PLC me te HMI

Hei taputapu hanga matua, he mea hanga motuhake tēnei extruder mō ngā pepa PET kounga teitei:

● Ngā Painga Mahi: Ina whakamahia ngā rauemi mata o te pellet tauhou, ka puta he pepa mārama, he matotoru, he tino pai ngā āhuatanga kume, e tutuki ai ngā whakaritenga pakari o ngā hua hanga-wera nui.

● Ngā Whakatakotoranga Whakaputa: Ka taea te whakaputa hua me te whānuitanga matotoru o te 0.08-2mm. Ko te putanga mōrahi o te raina whakaputa katoa ka eke ki te 1,200 kg/h me ngā raina whakaputa-tahi tere-teitei me te 2-3 extruders: 1,000-3,000 kg/h, ka taea te urutau ki ngā whakaritenga rerekē.

Tukanga Whakakotahitanga Tīwiri me te Pēra

● Auahatanga Hanganga: Ka hangaia te tīwiri mā te whakamahi i te hangarau hiato maha-rauemi. Whai muri i te whakahāngaitanga me te tinei me te whakamahana, he tino pakari te mata, ā, he tino ātete ki te pakū. Ka arotau te hoahoa miro motuhake i te pai o te kawe rauemi, ka whakarite kia ōrite te kirihou me te pai o te marara rewa.

● Hoahoa Penapena-Pūngao: Kei roto i te oko ngā whakamahana infrared-tawhiti, he pai ake te penapena-pūngao i ngā whakamahana ātete tuku iho. Ka tere ake te pikinga o te pāmahana me te tohatoha ōrite o te mara pāmahana.

pokepokea momo-T

Mā te pokepokea momo-T, he hoahoa momo-whakairi me te maitai pokepokea kounga teitei, ka roa te ora mahi, ā, ka taea hoki te hanga i ngā rau tino tika, kounga teitei.

Maramataka Rōra-Toru Momo-J

● Hanganga Mīhini: Mā te whakatakotoranga momo-] ka arotau i te taurite kaha o te pūnaha roera. Ka eke te whānui mahi o ngā roera ki te 1,600 mm, ā, ko te taumata maeneene me te ma o te roera whakaata he ≤0.016 um.

● Mana Puku: He pūnaha puku mōtini servo tōna, he tere te urupare me te tika o te whakahaere tere rōra, e āhei ai te whakahaere tika i te matotoru o te pepa.

Pūnaha Ine Matotoru Ipurangi X-ray

Mā te ine matotoru hihi-X tino tika ka matawai me te aroturuki i te matotoru o te pepa i te wā tūturu. I muri i te tātaritanga o ngā raraunga e te rauropi, ka tukuna ngātahitia ki te extruder me te pūnaha toru-rōra hei whakarite kia whakahaeretia te piki me te heke o te matotoru o te pepa i roto i te awhe iti.

Pūnaha Hurihuri Pokapū Maha-teihana

Mā te whakamahi i te takai tonu maha-teihana, ka tautokona ngā mahi takai tonu me te kaha takai nui me te tino whai hua.

Ngā Painga me ngā Whakamahinga o te Hua

● Taumaha Iti: Nā te iti o te mātotoru, he mama ake i te karāhe i te rahinga kotahi, e 50% te māmā ake, ā, ka tino whakaiti i ngā utu kawe me te whakapaunga pūngao.

● Haumaru, Kore-paitini: Kua whakamanahia mō te pā ki te kai, kāore he matū kino i roto, ā, ka taea te pā tika ki te kai me ngā rongoā.

● Āhuatanga anō: 100% ka taea te hangarua, ka taea te whakamahi porowhita mā te hangarua ā-tinana (te whakarewa me te whakapūtā) te hangarua matū rānei (te tango i te pūmua hei monomer), e hangai ana ki ngā au whanaketanga tauwhiro.

● Ngā Āpure Whakamahinga: E whakamahia whānuitia ana i roto i ngā momo ahumahi pēnei i te takai kai, te takai hauora, ngā mea e hiahiatia ana i ia rā, te takai whakapaipai, te kiriata tiaki mō ngā hua hiko, me ētahi atu.