Mu gawo lalikulu la ulimi wamakono, nyumba zobiriwira zimakhala ngati mabokosi amatsenga, kukulitsa zozizwitsa za kukula kwa mbewu zosiyanasiyana. Lero, tiyeni tilowe m'dziko la nyumba zobiriwira za sawtooth ndikuwona kukongola kwa nyumba yapaderayi yaulimi.
Maonekedwe Apadera Ndi Mapangidwe Anzeru
Wowonjezera kutentha kwa sawtooth amatenga dzina lake kuchokera ku macheka ake # ngati denga. Dengali lili ndi zigawo zingapo zokhotakhota. Pamwamba pazigawozi, mazenera oyima amaikidwa. Kapangidwe kameneka kanayamba m’zaka za m’ma 1800. Poyamba, idagwiritsidwa ntchito m'nyumba zamafakitale pakuwunikira ndi mpweya wabwino, ndipo pambuyo pake, idagwiritsidwa ntchito ku greenhouses.
Denga limakhala ndi magawo okwera komanso otsika. Mbali zokwera zimalola kuti kuwala kwa dzuwa kuwale mokwanira, kumapereka mphamvu zokwanira za photosynthesis ya zomera. Mbali zotsika zimakhala ngati njira zoyendetsera mpweya. Mpweya wotentha ukhoza kutulutsidwa bwino, ndipo mpweya wozizira umatha kulowa kuti ubwerenso, kupanga mpweya wabwino wachilengedwe.
Mitundu Itatu Yokhala Ndi Ubwino Wake
1, Wowonjezera kutentha kwa Triangular Sawtooth
Monga "msirikali wakale" m'banja la sawtooth wowonjezera kutentha, ali ndi mapangidwe osavuta. Denga la triangular limakhala ndi mpweya wabwino komanso zotsatira za ngalande, zomwe zimapangitsa kuti zikhale zoyenera kumadera omwe amagwa mvula yochepa. Denga lalikulu lotsetsereka la triangular limachepetsa mthunzi pakukula kwa mbewu. Kulemera kwake kofanana - kugawidwa kwa kulemera kwake ndi chithandizo cha mfundo zambiri kumathandiza kuti athe kukana masoka achilengedwe ndi kusintha kwa nyengo bwino.
2, Single Half - arch Sawtooth Greenhouse
Kutengera kapangidwe ka katatu, mbali imodzi imakhala yopingasa. Izi zimachepetsa kuthamanga kwa mvula ndi chipale chofewa padenga, zomwe zimapangitsa kuti wowonjezera kutentha akhale wolimba kwambiri. Kapangidwe kake kakang'ono ndi koyenera kumadera omwe ali ndi mphepo yofatsa. Mapangidwe a arch amathandizira kukhazikika kwa wowonjezera kutentha, kupereka chithandizo chodalirika chakukula kwa mbewu kwa nthawi yayitali.
3, Double Half - arch Sawtooth Greenhouse
Uku ndikukweza kwa theka limodzi - arch greenhouse. Lili ndi zipilala ziwiri zautali wosiyana, imodzi pafupi ndi kuwala kwa mlengalenga ndi ina pafupi ndi ngalande. Mphamvu ya mpweya wabwino imakulitsidwa kwambiri, ndipo imatha kukana mphepo yamkuntho, ndikupangitsa kuti ikhale yoyenera kubzala kwakukulu komanso malo okhala ndi nyengo yovuta. Kapangidwe kameneka kamapangitsa kuti mpweya uziyenda bwino kwambiri mkati mwa wowonjezera kutentha, kuonetsetsa kuti mbewu zimakula pamalo oyenera kutentha ndi chinyezi.
Ubwino Wambiri Wolimbikitsa Chitukuko Chaulimi
1, Wosonkhanitsa Dzuwa Wabwino Kwambiri
Denga lopangidwa ndi macheka limatengera kuwala kwa dzuwa. Mapangidwe ake apadera amatha kusintha ngodya ndi kutalika kwa ma sawteeth malinga ndi momwe kuwala kwa dzuwa kumayendera m'madera osiyanasiyana ndi zigawo, kuonetsetsa kuti kuwala kwa dzuwa kuli kokwanira mu wowonjezera kutentha, kulimbikitsa kukula kwa mbewu, ndi kuchepetsa kudalira kuunikira kochita kupanga.
2. Master of Ventilation
Kapangidwe kake ka mpweya wabwino kamakhala ngati choziziritsira mpweya. Mpweya wotentha umatuluka, ndipo mpweya wozizira umalowa kuti ulamulire kutentha ndi chinyezi. Mazenera oyima padenga ali pamalo okwera kwambiri. Mpweya wotentha mu wowonjezera kutentha umakwera ndikusinthana ndi mpweya wakunja kudzera m'mawindo awa, kupanga mawonekedwe osalala achilengedwe kuti achepetse kutentha kwamkati. M'madera akum'mwera omwe ali ndi chilimwe chotentha komanso kugwa mvula pafupipafupi, malo otsetsereka okwera pamwamba a wowonjezera kutentha samakhudzidwa ndi mvula ndipo amatha kukhala otseguka kuti mpweya wabwino ukhale wabwino.
3, Katswiri wopulumutsa mphamvu
Mwa kudalira mpweya wabwino wachilengedwe ndi kuwala kwa dzuwa, kumachepetsa kufunika kwa mpweya wabwino wamakina ndi kuunikira kochita kupanga, zomwe ndi mphamvu - zopulumutsa komanso zachilengedwe. Njira yogwiritsira ntchito mphamvuyi sikuti imangochepetsa kugwiritsa ntchito mphamvu komanso imachepetsa mpweya wa carbon, mogwirizana ndi lingaliro lachitukuko chokhazikika.
4, Chiwonetsero chokongola
Maonekedwe ake apadera amaonekera m'minda yonse yapadenga la matauni ndi kumidzi, zomwe zimawonjezera chithumwa chapadera paulimi. Imaphwanya malo amtundu wamba - masanjidwe a greenhouses ndikugwiritsa ntchito mitundu ingapo yamakona atatu kuti apange mawonekedwe apadera, kuphatikiza magwiridwe antchito ndi kukongola.
5, High kusinthasintha
Itha kumangidwa mosiyanasiyana malinga ndi zosowa, kukwaniritsa zofunika kuyambira minda yaing'ono yakuseri mpaka minda yayikulu yamalonda. Pogwiritsa ntchito njira yolumikizirana yokhazikika, imakhala ndi nthawi yayitali yomanga ndipo imatha kukulitsidwa ndikusinthidwa kuti igwirizane ndi kupanga kosiyanasiyana.
Zovuta Zina Zing'onozing'ono
1, Mtengo Wokwera
Poyerekeza ndi greenhouses zosavuta, zimafuna zipangizo zambiri ndi ntchito, zomwe zimapangitsa kuti pakhale ndalama zambiri zomanga, zomwe zingakhale zolemetsa kwa alimi omwe ali ndi ndalama zochepa. Mapangidwe ake ovuta, opangidwa ndi zigawo monga mizati, mizati, mizati ya sawtooth, ma sawtooth semi - arcs, ndi ma sawtooth braces, amawonjezera ndalama zakuthupi ndi zovuta zomanga.
2, Kukonza Kovuta
Mapangidwe a denga ovuta amapangitsa kuyeretsa ndi kukonza kukhala kovuta. Malo okhala ndi angled ndi magawo angapo amafunikira zida zapadera ndi luso laukadaulo pakuyeretsa ndi kukonza, kuonjezera ndalama ndi nthawi.
3, Malo Ocheperako
Denga lotsetsereka limapangitsa kuti danga lamkati likhale losakwanira, zomwe zimakhala zovuta kulima mbewu zazitali kapena kuchita ntchito zokwera, zomwe zimalepheretsa kulima mbewu zazitali zazitali.
4, Kukaniza Mofooka kwa Masoka
Pakakhala mphepo yamkuntho kapena chipale chofewa chochuluka, kulimbikitsanso kwina kungafunike, kuonjezera ndalama ndi ntchito. Pankhani ya kamangidwe kake, poyerekeza ndi nyumba zina zobiriwira zomwe zimapangidwira makamaka kuti zisawonongeke ndi mphepo ndi matalala, wowonjezera kutentha kwa sawtooth ali ndi zovuta zina pothana ndi nyengo yovuta.
5, Makonda Ochepa
Kukonzekera kwapadera kumachepetsa kusinthasintha kwa mawonekedwe ndi mawonekedwe, ndipo sikoyenera kwambiri kwa malo apadera - opangidwa ndi mawonekedwe. Kapangidwe kake kokhazikika kumakhala ndi zovuta kuzolowera malo apadera kapena malo osakhazikika.
Takulandilani kukambilananso nafe.
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Nthawi yotumiza: Feb-11-2025
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