Kei te āwangawanga koe kei hē te hononga mō ō paipa wai? Mā te kore e ōrite te hononga o te paipa PE ka turuturu pea, ka ngaro te pēhanga, ka nui hoki te utu, ka raru ai ngā whakatikatika.

Ngā taputapu PEHe hononga i hangaia mō ngā paipa Polyethylene (PE). Ka hangaia he hononga haumaru mō tēnei rauemi ngāwari, pakari hoki mā te whakamahi i ngā tikanga pēnei i te pēhitanga miihini, te whakakotahitanga wera rānei, kia roa ai te wā e kore e turuturu te wai, e roa ai hoki te mau o te pūnaha paipa, te pūnaha whakamakuku rānei.

Ko te pono o tētahi pūnaha paipa ka whakawhirinaki ki ōna hononga. Hei tangata kua hanga i tētahi kamupene e aro ana ki te taumata o te aongā otinga whakahaere wai, e mōhio ana ahau he rite te kaha o te paipa ki tōna hononga ngoikore rawa. Mō te kaiwhakahaere hoko pērā i a Carlos, ehara i te mea ko te whakatutuki i tētahi ota te whakakī i ngā taputapu tika; engari ko te whakarato i ngā wāhanga e whakamana ana i te pono o te pūnaha mō ngā tekau tau.

He aha te tikanga o te PE i roto i ngā hononga paipa?

Kei te kite koe i te kupu "PE" i runga i ngā pepa whakaritenga, ā, kāore koe i te tino mōhio? Mā te tono i runga i te whakaaro noa ka arahi pea ki ngā rauemi kāore e hototahi, ki ngā whakaroa kaupapa, me te maumau taonga.

Ko te tikanga o te PE ko te Polyethylene. He kirihou pakari, ngāwari, ā, he ātete ki te waikura, e whakamahia ana hei hanga paipa mō ngā puna wai, te whakamakuku, me te tohatoha hau. Ko ngā hononga PE ngā hononga i hangaia hei hono i ēnei paipa motuhake.

Ka kī tonu ahau ki taku tīma he atawhai te māramatanga. Mā te whakamahi i ngā kupu māmā ka āwhina i te katoa ki te whakatau pai ake. Ina mārama a Carlos ko te tikanga o te PE ko te Polyethylene, ka taea e ia te kōrero me te māia ake ki ana kiritaki, mai i ngā kaimahi kirimana nui ki ngā kaimahi pāmu o te rohe. Ehara ia i te kaihoko noa iho; he kaiārahi tohunga ia, e whakarite ana kia whiwhi ana kiritaki i te otinga pakari, ngāwari hoki e tukuna ana e te Polyethylene mō ā rātou hiahia motuhake, inā koa mō ngā taiao o raro whenua, ngā taiao uaua rānei.

Te Mārama ki te Tūranga o te Polyethylene

Polyethylenehe momo kirihou e kiia nei ko tekirihou wera, ko te tikanga ka taea te whakarewa me te hanga anō. He mea nui tēnei āhuatanga ki ētahi o ana tikanga hononga. Ko tōna rongonui i roto i te mahi paipa i ahu mai i ōna painga nui i runga i ngā rauemi tuku iho pēnei i te konganuku. Kāore e waikura, e pirau rānei i ngā matū i roto i te oneone, i te wai rānei, ā, nā tōna ngāwari ka taea te tāuta me te iti ake o ngā hononga, ka whakaiti i ngā wāhi turuturu pea.

Ngā Kīanga Rerekē mō ngā Mahi Rerekē

Kāore e rite katoa ngā PE. Ko te rerekētanga matua ka kitea e koe ko tōna matotoru. He mea nui tēnei mō te whiriwhiri i te paipa tika mō te mahi.

Āhuatanga	HDPE (Polyethylene Matotoru-Teitei)	LDPE (Polyethylene Matotoru-Iti)
Hanganga	He pakari ake, he mārō ake	Ngāwari ake, ngāwari ake
Whakatauranga Pēhanga	Teitei ake	I raro
Te Whakamahinga Noa	Ngā raina wai matua, ngā raina hau, ngā puna hiko	Whakamakuku pēhanga iti, ngongo maturuturu, raina diameter iti
Āhua	He pango mārō te nuinga, he rārangi tae anō hoki i ētahi wā	He pango mārō te nuinga, he ngawari ake te pā atu

Ki a Carlos, mā te pupuri i ngā taputapu HDPE me te LDPE e hototahi ana ki a ia ka taea e ia te mahi ki te whānuitanga o ngā kiritaki, mai i ngā kaupapa wai ā-tāone ki ngā pūnaha whakamakuku ahuwhenua.

He aha ngā hononga e whakamahia ana mō ngā paipa polyethylene?

Kei a koe te paipa tika, engari me pēhea te hono atu me te kore e hanga he ngoikore? Ki te whakamahi koe i te momo hononga hē, ka tino arai pea koe ki ngā turuturu me te rahunga o te pūnaha.

Ko ngā momo hononga matua e toru mō ngā paipa PE ko ngā hononga ā-ringangā hononga kōpeketanga, ngā hononga honohono papa, mengā hononga hiko honohonoKo te kōwhiringa pai rawa atu ka whakawhirinaki ki te whānui o te paipa, ngā whakaritenga pēhanga, me te hiahia kia pumau te hononga.

Kua kite ahau i ngā kaupapa miriona tāra e whakawhirinaki ana ki te pono o ēnei taputapu. He mea nui te whiriwhiri. He pai te taputapu pēhi māmā mō te raina whakamakuku māra. Engari mō te puna wai nui o te tāone e tanumia ana i raro i te tiriti, me tino mōhio koe ki tewhakarewa hanumiMā te ārahi i te kiritaki ki te kōwhiringa tika, pērā i a Carlos, ka ārai i ngā āhuatanga kino ā muri ake nei, ā, ka hanga hoki i te whakawhirinaki nui.

Ngā Hononga Kōpeketanga Mīhini

Koinei te kōwhiringa tino māmā ki te whakamahi. He rite tonu te mahi ki te tīwiri. Ka panaia he nati me te mowhiti hopu ki runga i te paipa, ka whakauruhia he whakakaha ki roto i te pito o te paipa, ka pana ki roto i te tinana whakauru, ka whakau i te nati. Ka pēhia te mowhiti, ka hangaia he hiri ā-wai. He pai mō ngā diameter iti ake (tae atu ki te 4 inihi, 110mm rānei), ngā whakatikatika, me ngā tono i runga ake i te whenua. Ko tō rātou painga matua ko te kore e hiahiatia he taputapu motuhake, ā, he ngāwari ki te tāuta, ki te tango rānei.

Ngā Hononga Whakawera

Mō ngā paipa nunui me ngā tono pēhanga teitei, ko te hanumitanga wera te paerewa. Ko te tikanga o tēnei tukanga he rewa te paipa, ā, ka honoa ngātahi hei wahi kirihou kotahi, ka hangaia he hononga e rite ana te kaha ki te paipa tonu.

Āhuatanga	Whakakotahitanga o te Pūtu	Te whakakotahitanga hiko
Tukanga	Ka whakamahanahia ngā pito o te paipa me te hononga ki runga i tētahi pereti ka panaia ngātahi.	Ka whakamahia he hononga me ngā koiri whakamahana kua hangaia ki roto. Ka tukuna e te mīhini he iahiko ki ngā koiri, ka whakarewahia te kirihou mai i roto ki waho.
Ngā Utauta	Mīhini hanumi papa nui, waipēhi.	He pūtukatuka whakakotahitanga hiko iti ake, ka taea te kawe.
Te Whakamahinga Pai rawa atu	He ara roa, tika o ngā paipa whānui-rahi i roto i ngā rua tuwhera.	Ngā whakatikatika, ngā wāhi kuiti, te hono atu ki ngā paipa o nāianei, ngā āhuatanga rānei e uaua ai te neke i te paipa.

Mō ngā taonga a Carlos, he mea nui ngā taputapu kōpeketanga mō ngā hoko o ia rā. Mā te penapena i ngā taputapu hanumi me te whai wāhi atu ki ngā taputapu ka tū ia hei kaiwhakarato mō ngā kaupapa hanganga nui.

He rite tonu te PE ki te PEX?

Kei te whakaarohia e koe te PE me te PEX me te mea he mea kotahi rāua? Ka taea e tēnei pōhēhētanga noa te arahi ki ngā hapa nui o te tāutanga, inā koa ka uru te wai wera.

Kāo, ehara i te mea kotahi. Ko te PE he Polyethylene. Ko te PEX he Cross-Linked Polyethylene. Mā te tukanga "cross-linking" ka nui ake te ātete o te PEX ki te pāmahana, ka waiho hei paerewa mō ngā paipa wai wera me te matao i roto i ngā whare.

I kōrero ahau i tētahi wā mō tētahi take i whakamahia ai e tētahi kaihanga wharePaipa PEmō te hononga whakamahana wai wera nā te mea he iti ake te utu. I roto i te wiki kotahi i ngohengohe ai te paipa, ā, i pakaru nui ai te wai. He tauira tino pai tēnei mō te hiranga o tēnei rerekētanga. Mō te kaiwhakahaere hoko pērā i a Carlos, ko te whakamārama i tēnei rerekētanga ehara i te mea he hokonga atu anake; kei te ārai i tētahi hapa morearea, he hapa utu nui hoki mō āna kiritaki.

Ko te "X" te Rerekētanga Matua

Te kupuhononga whakawhitiHe ahua uaua te ahua, engari he ariā māmā noa iho. Whakaarohia kia rua ngā arawhata whakarara (ngā mekameka polymer PE). Inaianei, whakaarohia te tāpiri i ngā kaupae i waenganui i aua arawhata e rua. He hononga whakawhiti tēnā. Mā tēnei ka hangaia he hanganga ngota ngota kaha ake, pumau ake ka taea te tu atu i te wera me te pēhanga teitei ake me te kore e huri. Kāore i te PE ēnei "kaupae," nō reira ka ngawari i ngā pāmahana e kaha tonu ana te PEX.

PE vs. PEX: He Whakataurite Mārama

Āhuatanga	PE (Polyethylene)	PEX (Polyethylene Hononga-Whatunga)
Te Whakamahinga Wai Wera	Kāo, kāore e tika ana mō te wai wera.	Āe, he tino pai mō te wai wera me te wai matao.
Taupānga Matua	Ngā paipa wai o raro whenua, te whakamakuku whenua, ngā raina hau.	Ngā paipa wai o roto mō ngā whare me ngā whare arumoni.
Ngā taputapu	Pēhanga, Hononga Papa, Hononga Hiko.	Kutikuti, Rawhi, Whakawhanui, Pana-hei-Hono.
Ngāwari	Ngāwari i roto i ngā pewa nui.	Tino ngāwari, ka taea te piko pakupaku.
Ātete UV	He pai te nuinga (ko te mangu te mea pai).	Kākā, kaua e tukua kia whiti te rā.

He mea nui kia mōhio te hunga katoa e mahi ana i te pakihi tuku paipa ki tēnei ripanga. Mā tēnei ka taea e koe te whakarato i ngā rauemi tika mō te mahi tika, i ngā wā katoa.

Whakamutunga

Ngā taputapu PEHonoa ngā paipa Polyethylene mā te whakamahi i ngā tikanga kōpeketanga, whakakotahitanga rānei. He rerekē ēnei i ngā hononga PEX, arā, mō te wai wera. Mā te whiriwhiri i te momo tika ka pumau te pūnaha, ka kore e turuturu.