Pehea e nānā ʻia ai nā ʻeke plastik? He aha nānā kūlana nānāno nā ʻeke plastik i hoʻohana ʻia i ka ʻeke meaʻai?
Hoʻopili i nā kūlana a me nā hoʻokaʻawale
1. ʻO ka maʻamau o ka home no ka nānā ʻana i ka ʻeke ʻeke: GB / T 41168-2021 Kiʻiʻoniʻoni a me ka alumini pahu pahu pahu no ka ʻeke meaʻai.
2. Hoʻokaʻawale
-E like me ka hoʻolālā: Hoʻokaʻawale ʻia nā ʻeke plastik no ka meaʻai i ka Papa A a me ka Papa B e like me ke ʻano
-Hoʻokaʻawale ʻia e ka mahana hoʻohana: Hoʻokaʻawale ʻia nā ʻeke ʻeke no ka meaʻai i ka papa paila, ka pae wela semi-kiʻekiʻe kiʻekiʻe, a me ke kiʻekiʻe wela wela e like me ka mahana hoʻohana.
ʻO ke ʻano a me ka hana lima
-E nānā pono ma lalo o ka mālamalama maoli a ana me kahi mea ana me ka pololei o ka emi ʻole ma lalo o 0.5mm:
-Wrinkles: Ua ʻae ʻia nā wrinkle intermittent, akā ʻaʻole iʻoi aku ma mua o 5% o ka ʻāpana o ka huahana;
-ʻAʻole ʻae ʻia nā ʻōpala, nā kuni, nā puncture, adhesions, nā mea ʻē, delamination, a me ka lepo;
-Elasticity o ka ʻōwili kiʻiʻoniʻoni: ʻaʻohe paheʻe ma waena o nā ʻōwili kiʻiʻoniʻoni i ka wā e neʻe ai;
- ʻO ka ʻōwili kiʻiʻoniʻoni i hōʻike ʻia i ka hoʻoikaika ʻana: ʻae ʻia ka hoʻoikaika ʻana i ʻike ʻole ʻia e pili ʻole i ka hoʻohana ʻana;
- ʻAʻole like ʻole o ka maka hope o ka ʻōwili kiʻiʻoniʻoni: ʻaʻole i ʻoi aku ma mua o 2mm;
-ʻO ka ʻāpana hoʻopaʻa wela o ka ʻeke he palahalaha, me ka ʻole o ka sila ʻana, a hiki i nā ʻōhū i hoʻopilikia ʻole i kona hoʻohana ʻana.
Packaging / Identification / Lepili
Pono e hui pū ʻia kēlā me kēia pūʻulu o ka huahana me kahi palapala hōʻoia a hōʻike i ka inoa o ka huahana, ʻāpana, nā kikoʻī, nā kūlana hoʻohana (ka mahana, ka manawa), ka nui, ka maikaʻi, ka helu batch, ka lā hana, ke code inspector, production unit, production unit address , helu maʻamau hoʻokō, etc.
Nā koi hana kino a me ka mechanical
1. ʻAla ʻino
Inā emi ka mamao mai ka laʻana hoʻāʻo ma mua o 100mm, e hana i kahi hoʻāʻo olfactory a ʻaʻohe ala ʻino.
2. Hoʻohui
3. Ka nānā ʻana i ka ʻeke plastik - ka ʻokoʻa nui:
3.1 Ke kaʻe ʻana o ka nui kiʻiʻoniʻoni
3.2 ʻAʻe ka nui o nā ʻeke
Pono e hoʻokō ka ʻokoʻa nui o ka ʻeke me nā ʻōlelo ma ka papa ma lalo nei. E ana ʻia ka laulā hoʻopaʻa wela o ka ʻeke me kahi mea ana me ka pololei ʻaʻole i emi iho ma lalo o 0.5mm.
4 Nānā ʻEke ʻEke - Nā Pono Kino a me Mechanical
4.1 Peel ikaika o ka eke
4.2 Heat sealing ikaika o ka eke
4.3 ʻO ka ikaika tensile, ke koʻikoʻi nominal i ka haki ʻana, ka ikaika haʻalulu ʻākau, a me ke kūʻē ʻana i ka ikehu hopena pendulum
Hoʻohana ke ʻano i kahi ʻano lōʻihi lōʻihi, me ka lōʻihi o 150mm a me ka laulā o 15mm ± 0.3mm. He 100mm ± 1mm ka mamao ma waena o ke kaila, a he 200mm/min ± 20mm/min ka māmā holo o ke kaila.
4.4 ʻEke ʻeke ʻeke wai e hoʻoheheʻe ʻia a me ka hiki o ka oxygen
I ka wā o ka hoʻokolohua, pono ke alo o ka ʻili pili o ka ʻike i ka ʻaoʻao haʻahaʻa haʻahaʻa a i ʻole ka ʻaoʻao haʻahaʻa o ka mahu wai, me kahi mahana hoʻāʻo o 38 ° ± 0.6 ° a me kahi haʻahaʻa pili o 90% ± 2%.
4.5 Paʻi paʻi o nā ʻeke plastik
4.6 Hoʻokuʻu i ka hana o nā ʻeke plastik
4.7 Kūleʻa wela o nā ʻeke plastik
Ma hope o ka hoʻāʻo ʻana i ka wela, ʻaʻole pono e ʻike ʻia ka discoloration, deformation, interlayer peeling, a i ʻole ka wela sealing peeling a me nā mea ʻē aʻe. I ka wā i haki ai ka hōʻailona hōʻailona, pono e lawe i kahi hāpana a hana hou.
Mai ka meaʻai hou a hiki i ka mākaukau e ʻai i ka meaʻai, mai ka ʻiʻo a i ka ʻiʻo, mai ka ʻeke hoʻokahi a i ka ʻeke lawe ʻana, mai ka meaʻai paʻa i ka meaʻai wai, ua lilo nā ʻeke plastik i ʻāpana o ka ʻoihana meaʻai. ʻO nā mea i luna aʻe nā kūlana a me nā ala no ka nānā ʻana i nā ʻeke plastik i hoʻohana ʻia i ka ʻeke meaʻai e hōʻoia i ka palekana o ka meaʻai.
Ka manawa hoʻouna: Iulai-26-2024