Peera tīwiri whakarewa werohanga PE PP
1. Te pakeketanga i muri i te whakapakeketanga me te whakamātao: HB280-320
2. Te pakeke o te hauota: HV920-1000
3. Te hohonutanga o te pouaka nitrided: 0.50-0.80mm
4. Te pakarukaru o te hauota: iti iho i te taumata 2
5. Te taratara o te mata: Ra 0.4
6. Te tika o te tīwiri: 0.015 mm
7. Te pakeke o te mata o te whakakikoruatanga chromium i muri i te nitriding: ≥900HV
8. Te hohonutanga o te whakakikoruatanga chromium: 0.025~0.10 mm
9. Te pakeke o te koranu: HRC50-65
10. Hōhonutanga o te koranu: 0.8~2.0 mm
He mahi nui tā te mīhini werowero i roto i te tukanga werowero o ngā rauemi PE (polyethylene) me PP (polypropylene). Ko tōna whakamahinga i roto i ēnei rauemi e rua kua whakarārangihia i raro nei: Te whakarewa me te whakaranu i ngā rauemi: Ka haere te ipu tīwiri mā roto i te tīwiri hurihuri me te wāhi whakamahana hei whakamahana me te pēhi i ngā matūriki PE, PP rānei kia whakarewahia kia rere ai te wai. I taua wā anō, ka taea e te wāhi whakaranu i roto i te ipu tīwiri te whakaranu i ngā rauemi o ngā matūriki rerekē kia ōrite kia tutuki ai ngā whakaritenga o ngā hua motuhake. Te pēhanga me te werowero: I raro i te mahi a te ipu tīwiri, ka werowerohia te rauemi PE, PP rānei kua rewa ki roto i te kōhao pokepoke hei hanga i te āhua hua e hiahiatia ana. Ka taea te whakarite i te pēhanga me te tere werowero o te ipu tīwiri kia rite ki ngā whakaritenga hua hei whakarite i te kounga o ngā hua werowero. Te whakahaere pāmahana me te whakamatao:
He pūnaha whakahaere pāmahana kei roto i te oko tīwiri hei whakarite kia noho tonu te rauemi rewa i te pāmahana e tika ana. I taua wā anō, i muri i te otinga o te werohanga, me haere te hua mā roto i te pūnaha whakamatao hei whakapakeke i te rauemi, hei pupuri hoki i tōna āhua.
Te whakahaere me te aroturuki i te tukanga whakahāngai werohanga: He pūnaha whakahaere me te aroturuki kei roto i te oko tīwiri hei aroturuki i ngā tawhā pēnei i te pāmahana, te pēhanga me te tere werohanga, me te whakarerekē i aua tawhā ina hiahiatia. Ka whai wāhi tēnei ki te kounga hua pumau me te whai huatanga o te whakaputa.
I roto i te poto, he mea nui te tūnga o te oko tīwiri o te mīhini whakarewa werohanga i roto i te tukanga whakarewa werohanga o ngā rauemi PE me PP, kia tino rewa, kia whakaranua hoki ngā rauemi, kia tika ai te whakahaere i te tukanga whakarewa werohanga hei whakaputa i ngā hua whakarewa werohanga kounga teitei.
