He aha te kaupapa hanganga o te motuka wiri iti? He aha ngā āhuatanga me ngā tono matua? He aha ngā mea me aro atu tātou i roto i te tukanga whakamahi? Mā ēnei pātai ka taea e temotuka wiri waea pūkorowheketere i Haina e kōrero atu ana ki a koe:
Mōta wiri itiKo te motuka wiri moroiti e whakamahia nuitia ana i roto i ngā waea pūkoro he motuka paraihe DC.
Te kaupapa hanganga o te motuka wiri iti
Ko te motuka wiri moroiti e whakamahia ana mō ngā waea pūkoro, nō te motuka dc kore paraihe. He wira rerekē kei runga i te kakau o te motuka. Ina huri te motuka, kāore te matūriki o te pokapū o te wira rerekē i waenganui o te motuka, ka kore e taurite te motuka, ka puta te wiri nā te koretake.
Ngā āhuatanga matua me te whakamahinga o te motuka wiri iti
- mōta hiko ā-aukume tuturu
- rahi iti, mama (puoto)
- te hurihanga porowhita/te hurihanga porowhita (papatahi)
- iti te haruru, iti te whakapaunga hiko
- te kaha o te wiri
- hanganga māmā
- te pono nui
- te wā whakautu poto
Ko te motuka wiri moroiti e whakamahia ana i roto i ngā waea pūkoro, ngā taonga takaro, me te miihini mirimiri hauora.
Ngā tuhipoka mō ngā motuka wiri iti
1. He tino pai te mahi a te motuka ina mahi ana i raro i te ngaohiko whakatauranga ingoa. E taunakihia ana kia tata te ngaohiko mahi o te ara iahiko waea pūkoro ki te hoahoa ngaohiko whakatauranga.
2. Me whakaaro te waeine whakahaere e tuku hiko ana ki te motuka kia iti rawa te aukati putanga kia kore ai e heke nui te ngaohiko putanga i te wā e utaina ana te kawenga, ka pā pea tēnei ki te kare o te wiri.
3, ina whakamatautauria, ina whakamātauria rānei te ia aukati e te motuka pou, kaua e roa rawa te wā aukati (e tika ana kia iti iho i te 5 hēkona), nā te mea ka hurihia te mana whakauru katoa i te wā e aukatihia ana hei pūngao wera (P=I2R), ā, ki te roa rawa te wā ka piki ake te pāmahana o te koiri me te whakarerekētanga, ka pā ki te mahi.
4, me te whāriki whakairi mō te hoahoa motuka, kaua e nui rawa te tawhiti i waenga i ngā mea e whai ake nei, ki te kore ka nui ake te haruru wiri (mīhini). Whakamahia he huinga rapa pumau hei karo i te haruru mīhini. Engari me aro ki te awaawa tūnga o te anga me te ringaringa rapa, ki te kore ka pā ki te wiri o te putanga motuka, ka kitea te āhua tūturu.
5, kaua e whakamahia kia tata ki te rohe aukume kaha, ki te kore ka huri te aukume o te motuka ki te tepu maitai, ka pā ki te mahi.
6. Kia tūpato ki te pāmahana me te roa o te whakarewa. E taunakihia ana kia whakamahia te 320℃ mō te 1-2 hēkona.
7. Tangohia te motuka monomer mai i te pouaka takai, kaua hoki e kukume i te mata i te wā e whakarewaina ana, kaua hoki e tukua kia piko te mata i ngā koki nui mō ngā wā maha, ki te kore ka pakaru te mata.
Ko te tumanako ka pai ki a koe ngā kōrero i runga ake nei mō te motuka wiri iti, ka whakaratohia e mātou he ratonga ngaio:motuka wiri moni,motuka wiri waea,mōta wiri iti;Ko te tumanako ka whiwhi koe i tō kōrerorero īmēra!
Wā tuku: Hanuere-07-2020
