Ko te whakamahi i te tikanga mowhiti hei aromatawai i te piri o te kiriata me te papa ko tētahi o ngā tikanga tuku iho i Haina. Ka whakamahia e tēnei tikanga he taputapu motuhake hei tuhi tonu i ngā porowhita maha o te diameter kotahi ki runga i te paninga hei whakamātautau. Ka taupatupatu ēnei porowhita tetahi ki tetahi i tētahi tawhiti, kātahi ka wehea kia whitu ngā wāhanga e ai ki te rahi o te rohe o te wāhanga porowhita e whakawhiti ana. I te aromatawai, tirohia te pono o ia wāhanga o te kiriata, kia neke atu i te 70% o te kiriata te rohe e toe ana hei aromatawai i te taumata e rite ana. Koinei te whakamātautau piri tikanga mowhiti aunoa hou o te motu, e tutuki ana i ngā whakaritenga paerewa GB/T 1720, ki te whakataurite ki ngā mīhini tuku iho o te motu, ā, ko ēnei āhuatanga:
1. Ka taea e te rama tohu motuhake te whakatau aunoa mēnā kua tapahia e te ngira te paninga ki te papa, me ngā āhuatanga o te mahi tika, te watea me ētahi atuNgira miihini tino tika, kia pai ai te ōritetanga o ngā ngira rerekēHe porowhita hiko katoa, he tere ōrite, he kaha pumau, he teitei te āheinga ki te tāruarua me te whakataurite i ngā hua whakamātautau.
2. He watea te papa reti mō ngā whakamātautau maha i ngā tūranga rerekē i runga i te papa whakamātautau kotahiHoahoa ringa hurihuri, he tino watea ki te whakawhiti i te ngira me te pereti whakamātautau.
3. Ka whakamahia ngā nati takirua hei whakatika i te āputa o te tīwiri, kia pai ake ai te oma o te tūāpapa, kia whakaitihia te hapa i puta mai i te āputa o ngā miro, kia tika ake ai hoki ngā raraunga.Ka whakamahia e te papa mahi te rohe aratohu rua, he pumau ake i te aratohu kotahi.Ka taea e koe te hoki ki te tīmatanga me te kī kotahi i muri i te whakaoti i te whakamātautau kotahi
4. He watea ake, he tere ake hoki te huihui me te wetewete i te taputapu motuhake mō te tuhi ngiraKo te diameter mowhiti whakahaere miro miihini tika, he tika ake ngā hua whakamātautau.
5. Te tūnga tika o te tīmatanga me te mutunga o te papa mahi, me te whakarite kia tutuki i ia whakamātautau te paerewa haere.
6. Whakakotahitanga taumaha maha-wāhanga hei tiki i te kawenga taumaha tino tika.
7. He hoahoa hurihuri motuhake te pereti taumaha, e whakaiti ana i te awe o tōna ātete ki te kawenga whakamātautau i te wā e whakahaerehia ana.
| Te pūtoro tahuri | R=5.25mm |
| Guoquan roa | 80mm |
| Pēhanga kore-kawenga | 200 karamu |
| Taumaha pāmu | 100 karamu, 200 karamu, 500 karamu |
| Kaituhituhi | Te pakeke o te koranu HRC 45 ~ 50, Te pūtoro o te pito (0.05±0.01) mm |
| Tere o te kaituhituhi | Tata ki te 90 RPM |
| Te whakaritenga mō te papa | Pereti tine 120 x 50 x 0.2 0.3 mm |
Tā mātou ratonga:
I roto i te tukanga pakihi katoa, ka tukuna e mātou he ratonga Hoko Tohutohu.
Ngā Pātai Auau:
Hei tāpiri atu, ki te kore tō mīhini e mahi, ka taea e koe te tuku īmēra mai, te waea mai rānei ki a mātou. Ka whakapau kaha mātou ki te kimi i te raruraru mā te kōrerorero, mā te kōrerorero ataata rānei mēnā e tika ana. Kia whakaūtia te raruraru, ka tukuna te otinga i roto i ngā haora 24 ki te 48.