Anthu ambiri amakhulupirira kuti kutentha kozizira kwa nyengo yozizira kumapangitsa kuti ikhale yosayenera kuyikarabala ndi zotetezera kutentha zapulasitiki, zomwe zikudetsa nkhawa kuti kutentha kochepa kungakhudze zotsatira za kapangidwe kake ndi momwe zotetezera zimagwirira ntchito. Komabe, sizosatheka kuyikarabala ndi zotetezera kutentha kwa pulasitiki m'nyengo yozizira. Bola ngati njira zofunika zopewera kupewedwa ndipo njira zokhazikika zikutsatiridwa, ubwino wa zomangamanga ukhoza kutsimikizika, zomwe zingapewe mavuto monga ming'alu, kusweka, ndi kulephera kwa zotetezera kutentha mtsogolo. Mosiyana ndi zimenezi, kunyalanyaza makhalidwe apadera a zomangamanga m'nyengo yozizira ndi kuphwanya malangizo awa kudzapangitsa kuti ntchito yonse yakale ikhale yopanda ntchito ndikuwonjezera ndalama zogwirira ntchito.
Choyamba, tiyeni tifotokoze bwino yankho lake:Rabala ndipo pulasitiki ikhoza kugwiritsidwa ntchito nthawi yozizira, koma chofunika kwambiri ndikuwongolera kutentha kwa malo ozungulira, komwe ndi chinthu choletsedwa kwambiri popanga nthawi yozizira.rabala ndipo zipangizo zotetezera kutentha za pulasitiki ndi 5℃-35℃Ngati kutentha kwa malo ozungulira kuli pansi pa 0℃, zinthuzo zimakhala zofooka komanso zosweka mosavuta. Pa nthawi yolumikizana, guluu limalimba mofulumira kwambiri, zomwe sizingapange mgwirizano wolimba, ndipo mavuto monga kusweka kwa zigawo zotetezera kutentha ndi kusweka kwa mafupa amatha kuchitika pambuyo pake. Chifukwa chake, kumanga panja ndikoletsedwa kwambiri pansi pa 0℃. Chipinda chosungiramo zinthu zotenthetsera kwakanthawi chiyenera kumangidwa, ndipo zida zotenthetsera ziyenera kugwiritsidwa ntchito kuti kutentha kwa malo ozungulira kukwere pamwamba pa madigiri 5.℃musanayambe ntchito.
Vuto 1: Kunyalanyaza zinthu zoletsa kuzizira ndikugwiritsa ntchito mwachindunjirabala ndi zipangizo zapulasitiki zomwe zimasungidwa kutentha kochepa. M'nyengo yozizira, kutentha kochepa kumayambitsarabala ndipo mapaipi ndi matabwa oteteza pulasitiki kuti akhale olimba komanso ofooka ngati atasiyidwa panja kwa nthawi yayitali. Izi zimapangitsa kuti pakhale mabala, kuwonongeka, ndi mipata yosafanana podula, zomwe zimapangitsa kuti zikhale zovuta kutseka mapaipi mwamphamvu. Njira yoyenera ndikusuntha zinthuzo mkati musanamange ndikuzilola kuti zizolowere kutentha kwa mkati kwa maola osachepera 24, ndikubwezeretsanso kusinthasintha kwawo musanagwiritse ntchito.
Choyipa 2: Kugwiritsa ntchito guluu molakwika, kuugwiritsa ntchito mwachindunji m'malo otentha pang'ono. Kutentha kochepa m'nyengo yozizira kumakhudza mphamvu ya guluu wa zomatira zapadera. Kugwiritsa ntchito guluu wosatenthedwa kumabweretsa kusalimba bwino, kusagwirizana kofooka, komanso mavuto ena okhudzana ndi kutentha. Pakumanga, guluu liyenera kutenthedwa bwino pamalo otentha, kuyikidwa pa makulidwe a 0.5-1mm, ndikuloledwa kuti liume pang'ono musanakanikize zolumikizira pamodzi kuti zitsimikizire kuti zikugwirizana bwino komanso motetezeka. Pewani kumanga munyengo yamvula, chipale chofewa, kapena mphepo kuti madzi amvula asatuluke komanso kuti asamalumikize bwino.
Cholakwika 3: Kusakonzekera bwino mapaipi, kumanga ndi ayezi kapena madzi. Mapaipi amatha kuzizira kwambiri komanso kupanga ayezi nthawi yozizira. Ngati chisanu ndi chinyezi sizichotsedwa pamwamba pa mapaipi musanaphimbe chotenthetsera, chinyezicho chidzatsekeredwa mkati, zomwe zimapangitsa kuti paipi ikhale ndi dzimbiri, kukula kwa nkhungu mu chotenthetsera, komanso ngakhale kusweka kwa mapaipi chifukwa cha kuzizira. Asanamange, pamwamba pa chitolirocho payenera kutsukidwa bwino kuti achotse chisanu, mafuta, ndi zinyalala, kuonetsetsa kuti mapaipiwo ndi ouma komanso osawonongeka asanayambe kumanga chotenthetsera.
Kuphatikiza apo, kapangidwe ka nyengo yozizira kuyenera kupewa kulumikiza mosasamala komanso kudula kosagwirizana. Mukadula zinthu, onetsetsani kuti mwadula bwino, ndipo gwirani zolumikizira ndi tepi mutagwirizanitsa. Mukamaliza kumanga, yang'anani mwachangu ndikukonza kuwonongeka kulikonse kapena kusasunthika. Chinsinsi cha nyengo yozizirarabala Ndipo kupanga zotetezera kutentha kwa pulasitiki si "kodi zingatheke," koma "kupewa zoletsa." Mwa kupewa zoletsa zazikulu monga kutentha kochepa, zoletsa kuzizira, ndi kugwiritsa ntchito guluu, ndikutsatira njira zokhazikika, mphamvu yotetezera kutentha ikhoza kutsimikizika, kukonzanso kumatha kupewedwa, ndipo gawo lotetezera kutentha la rabara ndi pulasitiki lingathe kugwira ntchito yake yopulumutsa mphamvu komanso yoteteza.
Nthawi yotumizira: Epulo-15-2026
