Ko te pono o tētahi tukanga hanga, inenga rānei e tīmata ana i tōna turanga. I ZHHIMG®, ahakoa e hangaia ana tō mātou ingoa i runga i ngā otinga Granite Tino Tika, e mōhio ana mātou ki te tūranga nui o ngā Pereti Mata Rino Maka me ngā Pereti Tohu puta noa i ngā ahumahi o te ao. Ko te mārama ki te tāuta tika, te pupuri, me te manatoko i te tika o ēnei taputapu tohutoro ehara i te mea he mahi pai noa iho—engari ko te rerekētanga i waenga i te whakapumautanga kounga me te para utu nui.
Te Whakaritenga Tino: Te Tāutanga Tika me te Hanganga Kore e Whakahekehia
I mua i te taea e te pereti tohu rino maka te whakatutuki i tōna tika tohutoro, me tāuta tika, me whakatikatika hoki. Ehara i te mea he tukanga noa iho tēnei wāhanga whakatūnga nui; ka pā tika ki te hanganga me te papatahi o te pereti. Ko te tāutanga hē—pērā i te tohatoha kawenga kāore i te ōrite, te whakataurite hē rānei—ka takahi i ngā ture ahumahi, ka whakapēke tonu i te pereti, ka kore e taea te whakamahi. Nō reira, ko ngā kaimahi whai mana, whakangungua anake me mahi i tēnei mahi. Ko te takahi i ēnei tikanga ehara i te mea he takahi ture anake, engari ka taea hoki te whakararu i te hanganga o te taputapu tika.
Ngā Pereti Tohu i roto i te Rerenga Mahi: Te Rārangi Tohutoro
I roto i ngā awheawhe katoa, ka whakarōpūhia ngā taputapu mō ngā mahi motuhake: te tohutoro, te ine, te tuhi tika, me te whakapiri. Ko te pereti tohu te taputapu tohutoro matua mō te tukanga tuhi. Ko te tuhi tonu te mahi matua o te whakamaori i ngā whakatakotoranga tuhi ki runga i tētahi mahi kore mahi, ki tētahi mahi kua oti te mahi, me te whakatū i ngā rohe tukatuka mārama, ngā pūwāhi tohutoro, me ngā rārangi whakatikatika nui. Ko tēnei tika tuhi tuatahi, e hiahiatia ana kia noho i roto i te 0.25 mm ki te 0.5mm, he pānga tika, he pānga hohonu ki te kounga o te hua whakamutunga.
Hei pupuri i tēnei āhua, me whakataurite te pereti, me whakanoho kia mau, kia ōrite te tohatoha o te kawenga puta noa i ngā pūwāhi tautoko katoa hei ārai i te ahotea hanganga. Me whakarite e ngā kaiwhakamahi kia kaua e neke ake te taumaha o te mea mahi i te kawenga kua tohua o te pereti hei ārai i te kino o te hanganga, te whakarerekētanga, me te hekenga o te kounga mahi. Hei tāpiri, me whakamahi ōrite te mata mahi hei ārai i te kakahu me ngā pakaru o te rohe, kia roa ai te ora.
Te Tirotiro i te Papatahi: Te Pūtaiao o te Manatoko
Ko te ine pono o te pereti whakairo ko te papatahi o tōna mata mahi. Ko te tikanga matua mō te manatoko ko te Tikanga Ira. Mā tēnei tikanga ka whakatauhia te matotoru e hiahiatia ana o ngā pūwāhi whakapā i roto i te horahanga tapawhā 25mm:
- Pereti Tau 0 me te 1: 25 ngā ira iti rawa.
- Pereti Tau 2: Kia 20 ngā ira iti rawa.
- Pereti Tau 3: Kia 12 ngā papa iti rawa.
Ahakoa e āhei ana te tikanga tuku iho o te "waru i ngā pereti e rua ki a rāua anō" ki te whakarite kia piri te taunga me te piri o te mata, kāore e whakamana i te papatahi. Ka taea e tēnei tikanga te hua ake i ngā mata e rua e tino hono ana, he piko porowhita tonu. Me manatoko te tika me te papatahi pono mā te whakamahi i ngā tikanga tino pakari. Ka taea te ine i te rerekētanga o te tika mā te neke i tētahi tohu mata me tōna tū tautoko i te taha o tētahi tohutoro tika e mōhiotia ana, pērā i tētahi rūri koki matau tika, puta noa i te mata o te pereti. Mō ngā pereti ine tino uaua, ka whakamahia te Tikanga Papa Whatu e whakamahi ana i te ine whakawhiti whatu hei manatoko i te tika i te taumata iti-micron.
Te Whakahaere i te Hapa: Te Whakapūmau i te Roa o te Ora me te Whakatutukitanga
Ko te kounga o te pereti tohu e whakahaeretia ana e ngā anga ture tino pakari, pērā i te paerewa JB/T 7974—2000 i roto i te umanga mīhini. I te wā e whakarewahia ana, ka puta pea ngā hapa pēnei i te porosity, ngā kōhao onepu, me ngā kōhao whakaheke. He mea nui te whakahaere tika i ēnei hapa whakarewa ā-roto mō te roa o te mahi a te pereti. Mō ngā pereti he iti iho i te "00" te tohu tika, ka whakaaetia ētahi whakatikatika:
- Ka taea te mono i ngā hapa iti (ngā matūriki onepu he iti iho i te 15mm te whānui) ki te rauemi kotahi, ki te iti iho te pakeke o te mono i te rino e karapoti ana.
- Kaua e neke atu i te whā ngā pūwāhi mono mō te mata mahi, me te tawhiti o te $80\text{mm}$ te iti rawa.
Haunga ngā hapa whakarewa, me mahorahora te mata mahi i te waikura, i te karawarawa, i te pakaru rānei e pā kino ana ki te whakamahinga.
Te Tiaki mō te Tika Pūmau
Ahakoa he Pereti Tohu Rino Maka, he Pereti Mata Granite ZHHIMG® rānei te taputapu tohutoro, he māmā noa te tiaki engari he mea nui. Me pupuri te mata kia ma; ina kore e whakamahia, me horoi pai, me pania ki te hinu tiaki hei ārai i te waikura, ā, me hipoki ki te taupoki tiaki. Me whakamahi tonu i roto i te taiao whakahaeretia, ko te mea pai ko te pāmahana taiao (20± 5)℃, ā, me karo rawa i te wiri. Mā te piri ki ēnei aratohu tino pakari mō te tāutanga, te whakamahi, me te tiaki, ka taea e ngā kaihanga te whakarite kia tika tonu ā rātou papa tohutoro, me te tiaki i te kounga me te pono o ā rātou hua whakamutunga.
Wā tuku: Oketopa-31-2025