Te whakamahinga o te pepa PE cudbase

Whakaahuatanga Poto:

Ko te pepa PE (polyethylene) he momo pepa i hangaia mai i ngā para ahuwhenua, ā, kua pania ki te paparanga PE, kia ātete ai ki te wai me te hinu.


Taipitopito Hua

Ngā Tohu Hua

Ko ētahi o ngā whakamahinga o te pepa PE cudbase ko:
1. Tākai kai: Nā ngā āhuatanga ātete wai me te hinu o te pepa PE cudbase, he mea tino pai mō te tākai kai. Ka taea te whakamahi hei takai i ngā hanawiti, ngā pēkana, ngā parai, me ētahi atu kai tere.
2. Tākai hauora: Nā te ātete ki te wai me te hinu, ka taea hoki te whakamahi i te pepa PE cudbase i roto i ngā tākai hauora. Ka taea te whakamahi hei tākai i ngā taputapu hauora, ngā karapu, me ētahi atu taputapu hauora.
3. Tākai ahuwhenua: Ka taea te whakamahi i te pepa PE cudbase hei tākai i ngā hua ahuwhenua pērā i ngā hua hou me ngā huawhenua. Mā ōna āhuatanga ātete wai ka noho hou tonu ngā hua, ā, ka ārai hoki i te pirau.
4. Tākai ahumahi: Ka whakamahia hoki te pepa PE cudbase i roto i ngā mahi tākai ahumahi. Ka taea te whakamahi hei tākai me te tiaki i ngā mīhini me ētahi atu taputapu taumaha i te wā e kawe ana.
5. Tākai koha: Nā te pakari me te ātete wai o te pepa PE cudbase, he pai hoki mō te tākai koha. Ka taea te whakamahi hei tākai koha mō ngā huihuinga motuhake pēnei i ngā rā whānau, ngā marena, me te Kirihimete.
I te nuinga o te wā, he whānuitia ngā whakamahinga o te pepa PE cudbase nā ōna āhuatanga ātete ki te wai me te hinu. He huarahi pai ki te taiao hei whakakapi i ngā hua pepa tuku iho, ā, he maha ngā painga e pā ana ki te roa me te whai hua o te utu.

Painga o te pepa PE cudbase

He maha ngā painga o te pepa paninga PE, tae atu ki:
1. Ātete-wai: Ka whakaratohia e te paninga PE he ārai hei ārai i te wai kei uru ki roto i te pepa, he mea tino pai mō ngā hua tākai ka pāngia e te makuku.
2. Ātete ki te hinu me te ngako: Ka ārai anō hoki te paninga PE i te hinu me te ngako, kia noho hou tonu ai, kia kore ai e poke ngā mea o roto i te takai.
3. Te Pakari: Ka whakaratohia e te paninga PE tētahi atu paparanga tiaki, ka kaha ake te pepa, ā, ka ātete ake ki te haehae, ki te poka rānei.
4. Ka taea te tā: He ngāwari te tā i te pepa paninga PE ki runga, he mea tino pai mō ngā hua e hiahia ana kia tāpirihia he waitohu, he tapanga rānei.
5. He pai mō te taiao: Ka taea te hangarua i te pepa paninga PE, ā, he mea pai mō ngā tākai hua e mau tonu ana te taiao.

Tawhā

Tauira: LQ Waitohu: UPG
Paerewa Hangarau NB Noa

  WĀHANGA Pepa CudBase (NB) Tikanga Whakamātautau
Taumaha Pūtake g/nf 160±5 170±5 190±5 210±6 230±6 245±6 250±8 260±8 280±8 300±10 GB/T 451.2-2002 ISO 536
Te rerekētanga o te CD Gsm g/itf ≤5 ≤6 ≤8 ≤10
Makuku % 7.5+1.5 GB/T 462-2008 ISO 287
Caliper pm 245±20 260±20 295±20 325±20 355±20 380±20 385±20 400±20 435±20 465±20 GB/T 451.3-2002 ISO 534
Te Hurihanga CD Caliper pm ≤10 ≤20 ≤15 ≤20
Te pakari (MD) mN.m ≥3.3 ≥3.8 ≥4.8 ≥5.8 ≥6.8 ≥7.5 ≥8.5 ≥9.5 ≥10.5 ≥11.5 GB/T 22364 ISO 2493 ripanga 5°
Te Whakapiko (MD) Ngā Wā ≥30 GB/T 457-2002 ISO 5626
ISOWhārangi % ≥78 GB/T 7974-2013 ISO 2470
Te kaha o te bindina i waenga i te paparanga (J/m2) ≥100 GB/T26203-2010
Te wai mātao (95lOmin) mm ≤4 --
Te nui o te pungarehu % ≤10 GB/T742-2018 ISO 2144
Paru ngā wahi Kāore e whakaaetia te 0.3mm²-1.5mm²≤100 >1.5mm²-2.5mm²≤4 >2.5mm² GB/T 1541-2007

Rauemi mata hou

Ka taea te huri hei polyester thermoplastic e mōhiotia ana ko te PLA, he rauemi hoa-taiao, ā, ka taea te whakapūkara. Ka taea hoki te huri hei BIOPBS, he rauemi pirau-taiao, ka taea te whakapūkara. He mea rongonui mō te paninga pepa.

Rauemi Mata Whakahou
Rauemi Mata Whakahou3

Ko te bamboo te tipu tino tere tupu o te ao, he iti noa te wai e hiahiatia ana, ā, kāore rawa he matū e hiahiatia ana. He pirau rawa, koia tētahi o ā mātou rauemi rongonui mō te hanga hua pepa mō ngā tākai kai.

E whakamahi ana mātou i te pepa penupenu rakau FSC, ā, e kitea ana tōna whakamahinga whānuitia i roto i te nuinga o ā mātou hua pepa pēnei i ngā kapu pepa, ngā ngongo pepa, ngā ipu kai, me ētahi atu.

Rauemi Mata Whakahou1
Rauemi Mata Whakahou2

I ahu mai te bagasse i te toenga tūturu o te kotinga tō, he rauemi pai, ka pirau, ka taea hoki te whakamahi hei whakawairakau. Ka taea te whakamahi hei hanga kapu pepa me ngā ipu kai pepa.


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