He uaua te hoahoa me te mahi a ngā hiri miihini, kei roto ko ētahi wāhanga matua. He mea hanga ēnei mai i ngā mata hiri, ngā elastomer, ngā hiri tuarua, me ngā taputapu, he āhuatanga me ngā kaupapa motuhake tō ia hiri.

Ko ngā wāhanga matua o te hiri miihini ko:

1. Mata Hurihuri (Mowhiti Matua):Koinei te wāhanga o te hiri miihini e hurihuri tahi ana me te kakau. He maha ngā wā he mata mārō, ātete ki te pakaru, he mea hanga ki ngā rauemi pēnei i te waro, te uku, te tungsten carbide rānei.
2. Mata Tūmau (Nohoanga, Mowhiti Tuarua rānei):Ka noho pūmau tonu te mata tūmau, ā, kāore e hurihuri. He mea hanga i te nuinga o te wā ki tētahi rauemi ngohengohe e tautoko ana i te mata hurihuri, e hanga ana i tētahi atanga hiri. Ko ngā rauemi noa ko te uku, te karawiti silicon, me ngā momo elastomers.
3. Ngā Elastomers:Ka whakamahia ngā wāhanga elastomeric, pērā i ngā mowhiti-O me ngā gaskets, hei whakarato i tētahi hiri ngāwari, mau hoki i waenganui i te whare tūmau me te rakau hurihuri.
4. Ngā Huānga Hiri Tuarua:Kei roto i ēnei ko ngā mowhiti-O tuarua, ngā mowhiti-V, ētahi atu huānga hiri rānei hei ārai i ngā poke o waho kei uru ki te wāhi hiri.
5. Ngā Wāhanga Whakarewa:He maha ngā wāhanga whakarewa, pērā i te anga whakarewa, i te here taraiwa rānei, hei pupuri i te hiri miihini, hei whakau hoki ki te taputapu.

Mata hiri mīhini

• Mata hiri hurihuriKa neke tahi te mowhiti tuatahi, te mata hiri hurihuri rānei, me te wāhanga mīhini hurihuri, ko te pou te nuinga. He maha ngā wā ka hangaia tēnei mowhiti mai i ngā rauemi mārō, pakari pērā i te silicon carbide, te tungsten carbide rānei. Mā te hoahoa o te mowhiti tuatahi ka taea te pupuri i ngā kaha whakahaere me te waku i puta i te wā e whakahaerehia ana te mīhini me te kore e rerekē te āhua, e nui rawa rānei te kakahu.

• Mata hiri tūmauHe rerekē ki te mowhiti tuatahi, ka noho pūmau tonu te mowhiti honohono. He mea hanga hei hanga i tētahi takirua hiri me te mowhiti tuatahi. Ahakoa he pūmau, he mea hanga hei whakauru i te nekehanga o te mowhiti tuatahi me te pupuri tonu i tētahi hiri kaha. He maha ngā wā ka hangaia te mowhiti honohono mai i ngā rauemi pēnei i te waro, te uku, te karawiti silicon rānei.

Ngā Elastomers (ngā mowhiti-O, ngā pupuhi rānei)

Ko ēnei huānga, ko te nuinga he mowhiti-O, he pupuhi rānei, hei whakarato i te ngāwari e tika ana hei pupuri i te hiri i waenga i te huihuinga hiri miihini me te pou, te whare rānei o te mīhini. Ka taea e rātou te whakahaere i ngā hapa iti o te pou me ngā wiri, me te kore e whakararu i te kounga o te hiri. Ko te whiriwhiri i te rauemi elastomer e whakawhirinaki ana ki ngā āhuatanga maha, tae atu ki te pāmahana, te pēhanga, me te āhua o te wai e hiritia ana.

Ngā Hiri Tuarua

Ko ngā hiri tuarua he wāhanga e whakarato ana i tētahi wāhi hiri tūmau i roto i te huihuinga hiri ā-mīhini. Ka whakarei ake i te mahi me te pono o te hiri, inā koa i roto i ngā āhuatanga hihiri.

Pūmārō

• Ngā PunaMā ngā puna ka tukuna te kawenga e tika ana ki ngā mata hiri, kia mau tonu ai te hononga i waenganui i a rātou ahakoa i raro i ngā āhuatanga whakahaere rerekē. Mā tēnei hononga tonu ka mau tonu te hiri pono me te whai hua puta noa i te mahi a te mīhini.

• Ngā PupuriKa pupuri ngā pūmau i ngā wāhanga rerekē o te hiri. Ka pupuri i te tika o te tūnga me te whakaritenga o te huihuinga hiri, kia pai ai te mahi.

• Ngā pereti repeKa whakamahia ngā pereti repe hei whakapiri i te hiri ki te mīhini. Ka tautoko i te huihuinga hiri, kia mau tonu ai.

• Whakatakotoria ngā tīwiri: He wāhanga iti, he miro ngā tīwiri whakatakoto hei whakau i te huihuinga hiri ā-ringa ki te pou. Mā ēnei ka mau tonu te tūranga o te hiri i te wā e whakamahia ana, ā, ka ārai i te nekehanga pea ka whakararu i te whai huatanga o te hiri.

 

 

 

 

Hei whakamutunga

He mea nui te mahi a ia wāhanga o te hiri miihini ki te hiri whai hua o ngā mīhini ahumahi. Mā te mārama ki te mahi me te hiranga o ēnei wāhanga, ka taea te mārama ki te uauatanga me te tika e hiahiatia ana mō te hoahoa me te pupuri i ngā hiri miihini whai hua.