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 o te kiriata 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 taputapu motuhake mō te tuhi ngira he watea ake, he tere ake hoki te huihui me te weteweteKo 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.