He pēhea te wera o te uku mai i te wheketere, ā, he aha me aro nui ai ngā tīma hanga papa?
Te Pono Whakamataku i te Inemahana: E Pēhea te Wera o te Uku mai i te Tipu?
Mena kua tū koe i tētahi wāhi torutoru iari te tawhiti atu i tētahi tipu whakaranu pahu e haruru ana i tētahi ahiahi raumati, kua mōhio kē koe ko te whakautu he " wera rawa atu i tō whakaaro ." Ko te nuinga o ngā whakaritenga a te DOT ā-rohe e hiahia ana kia waenga i te 275 °F me te 325 °F (135 °C–163 °C) te pāmahana whakaranu i te awa uta. I te reo Pākehā māmā, he wera rawa tēnā hei parai i tētahi tītī waenga-onge i raro i te 30 hēkona. Āe, tika tāu i pānui ai—275 °F ko te iti rawa , ehara i te mōrahi.
He aha rā te take i tino wera ai te ranunga o te kaipuke tipu?
He rite te matotoru o te sima uku (te kāpia pango e pupuri ana i ngā toka) ki te molasses matao i te pāmahana rūma. Hei paninga i ngā kōhatu me ngā matūriki onepu katoa, me wai te mea e piri ai. Ka tino heke te matotoru o te whakamahana: mō ia pikinga 25 °F, ka rua te wai o te mea e piri ai . Nō reira, ka panaia e te tipu te anga kia oti te paninga, inā koa ki ngā konganuku pūngoi e inu ana i te wai. Ko te tino take: ko te wera o te ranunga, ko te pai ake o te paninga, ā, ko te kaha ake o te papa i te mutunga.
Ka aha mēnā ka mātao te kawenga i mua i tōna taenga ki te papa mahi?
Kia puta te taraka i te kēti, ka tīmata te ngaronga o te wera. E whakaatu ana ngā rangahau mai i te National Asphalt Pavement Association (NAPA) i te hekenga o te 5–7 °F ia maero i te rangi 60 °F. Tāpirihia he hau, he roa ake ngā haerenga, he whariki rānei i te pō, ā, ka whānui ake te awaawa. Ki te tae te whāriki ki raro tata ki te240 °F (116 °C) , ka noho hei moemoeā kino te whakakīkī. Kāore e taea e ngā roera te kati i ngā āputa hau, ā, ka pakarukaru te ranunga, ka pākarukaru wawe, ka pakarukaru hoki. Whakamāoritanga : tera pea tō papa waka hou e āhua tekau tau te pakeke i roto i ngā marama e ono.
Me pēhea te pupuri i te wera ki tōna wāhi tika—i roto i te kawenga
- Taupokina te taraka ki te tāpare . Ka whakaitihia te ngaronga wera e te tāpare winiru māmā tae atu ki te 35% mō ngā mea e mau ana i raro i te 20 maero.
- Whakamahia ngā moenga whakamahana . Ka mau tonu ngā pāmahana tukunga o ngā moenga kua whakakikoruatia ki te konumohe i te 15–20 °F teitei ake i te maitai paerewa.
- Whakaritea te wā e ringihia ai . Whakaritea ngā tukunga kia kore ai e mutu te mahi whakatārewatanga; mā te pane whakatārewatanga e neke tonu ana ka ārai i te wehenga wera.
Tohutohu ngaio:
Kaua e whakataka paparua . Mā te maka i te haurua o te kawenga, me te tatari mō ngā meneti tekau, kātahi ka maka te toenga, ka puta he uho makariri e kore e taea e tētahi roera te whakatika.
Ngā Kanohi Mamati: Ngā Pūoko Pūoko Whero i Ngā Wāhi Katoa
Inaianei, kua whakairihia e ngā tipu hou ngā kāmera whero-whero ki runga ake i te pūwero uta. Ka inehia e ēnei taputapu te mata katoa o ia taraka i te wā tūturu, ka tohua ngā uta kei raro iho i ngā whakaritenga. Ka tukuatu aunoatia ngā raraunga ki ngā papaaho kapua, kia taea ai e ngā kaitirotiro DOT me ngā kaimahi papa te whakakore i tētahi puranga matao i mua i te taenga ki te rori.
Ka huri te pāmahana taiao i te pūwāhi taunga o te tipu?
Ae ra. I te ata o te kōanga 40 °F, ka taea e te kaiwhakahaere tipu te turaki i te ūnga ki330 °F hei whakakapi i ngā rori kawe waka makariri. I tetahi atu taha, i te ahiahi o Hūrae 95 °F, ka hoki pea te pūwāhi tautuhinga ki290 °F hei ārai i te mimiti o te piri. Whakaarohia he rite ki te whakamahana i tō oumu: ka whakarerekē koe i te mata i runga i te mea e tunua ana i waho.
Ka taea e koe te wera rawa i te ranunga?
Ae. Panahia te ranunga ki tua atu350 °F (177 °C) ā, ka tīmata te waikura tere o te sima uku. Ka pakarukaru te mea here, ā, ko te paoa kikorangi e kitea ana e koe he hinu marama e tahuna ana . Ehara i te mea ka puta he āwangawanga mō te taiao anake, engari ka waiho hoki te papa kia ngawari ki te pakaru wera i te hotoke tuatahi. I roto i te poto, he pai ake te wera ake—kia kore ra ano.
Te Horopaki o te Ao Tūturu: He Haerenga 20-Maero i Arizona
Kia tatau tātou i ngā tau. Te pāmahana o te whare tipu: 315 °F. Te taiao: 105 °F. Te tawhiti o te kawe: 20 maero i te 55 maero ia hāora. Mā te whakamahi i te tauira whakamatao NAPA, ka tae te ranunga ki te285 °F —kei roto tonu i te matapihi whakakīkī. Engari tāpirihia he hau whakamuri 15-maero ia hāora, ka heke te pāmahana taenga ki270 °F E waru meneti noa iho te roa o te wā e toe ana ki te rōra pakaru hei whakatutuki i te 92% o te mātotoru i mua i te hekenga o te whāriki ki raro i te 240 °F. Ki te ngaro taua matapihi, ka whaia e koe ngā atarangi.
Te Whiwhinga Moni: E hia te utu mō te Cool Mix?
Ka taea e te kaiwhakatū te utu mō te kawenga kotahi 20-tana e tae mai ana i raro i ngā whakaritenga:
| Taonga | Utu |
|---|---|
| Te tango me te whakakapinga | $1,200 |
| Te mira me te whakakikorua | $800 |
| Ngā whiu a te DOT | $500 |
| Te whakaaturanga katoa | $2,500 mō ia taraka |
Whakareatia tēnā ki ngā taraka tekau i te rā, ā, kei te titiro koe ki te $25 mano hei mahi anō i mua i te tina. Kātahi anō ka rite te whakapai ake i te kāmera infrared $300 ki te moni pēke.
He Kōrero Matua mō ngā Rōpū Whakatakoto Papa
Kia maumahara, he whāinga nekeneke te pāmahana . Aroturukihia ngā wāhi e whakaritea ana e te tipu, te tawhiti o te kawe, te tere o te hau, me te pāmahana ā-taiao i te wā tonu. Me whakaaro ki ia kawenga me te mea he pīta wera e tukuna ana: ko te tere me te wera o te taenga atu ki te kaihoko, ko te harikoa o te katoa.
