Raupapa Puoto

Kōwhiringa orango ID

Te kaha pana i runga i te piston drove o te rango: F=π/4xD2xPx β(N)

Te kaha kukume i te piston e whakararu ana i te rango: Fz=π/4X (D2-d2)Px β(N)

D: Te ID o te ngongo rango (te diameter o te piston) d: Te diameter o te piston rob

P: Te pehanga o te puna hau β :Te kaha o te uta(s/ow β =65%，te tere β =80%)

Ngā tohu mō te tāutanga me te whakamahinga o te rango

I mua i te tāutanga, me whakahaere te rango i raro i te āhua o te kawenga kore mahi, ā, tāutahia i muri i te pai o ngā mea katoa. Tīpakohia te tikanga tāutanga kia rite ki te āhua o te whakamahinga, me te aro ki ēnei āhuatanga:

a: Ka pā te kaha ki tētahi mata ina whakairihia te arero me te pine o te toki waenga.

b: Ka pā te kaha ki te tuaka kotahi me te pokapū tautoko i te wā e whakairihia ana te flange, ka mau te flange i te pānga hei utu mō tana pūtu whakapiri ina honoa te flange ki te turanga tautoko.

c:Kāore e whakaaetia te pikaunga o te piston rango ki te pikaunga i te kawenga piko, i te kawenga taha rānei, mā te rango e neke roa rawa ka tāpirihia he tautoko, he taputapu ārahi rānei, whakawāteahia te paipa i mua i te hononga kia kore ai e uru te paru ki roto i te paipa.

Tirohia te here i ia wā, i ia wā, kia kore ai e wetekina.

Mena e tika ana, whakarerekētia te takirere whakatere kia tika ai te pānga ārai, ā, kia kore ai te piston e pā ki te pato o te rango kia kino ai ngā wāhanga.

Porotaka Iti Konumohe

He hanganga hononga tīwiri, he hononga hurihuri tika rānei tōna, he māmā, he iti, he ātaahua hoki te āhua. He rauemi hiri hou tōna e whakamahi ana, he ātete pai ki te pakaru, ā, he roa te ora mahi.

Puoto tauira angiangi

He iti te rahi o te pou, he iti ake te wāhi e nohoia ana, he māmā te hanganga, he ātaahua hoki te āhua. Ka taea e ia te pikau i ngā kawenga whakarunga nui, ā, ka taea te tāuta tika ki runga i ngā momo taputapu me ngā mīhini motuhake katoa.