Mu njira yasayansi yothirira molondola komanso kasamalidwe ka madzi m'nthaka, vuto lalikulu lili pa mfundo yakuti masensa achikhalidwe amatha kungozindikira momwe "mfundo" inayake imakhalira nthawi yomweyo m'nthaka, pomwe kuyamwa kwa madzi ndi mizu ya mbewu, kulowa kwa madzi, kusamuka kwa mchere ndi chilala zonse ndi njira zopitilira zomwe zimachitika pa "mbiri" yoyima. Pofuna kuthetsa vutoli, HONDE Company yayambitsa njira yowunikira chinyezi cha nthaka. Chogulitsachi, chokhala ndi lingaliro lake lapadera, chimagwirizanitsa "mfundo" zosiyana mu "mizere" yopitilira, kukwaniritsa kuyang'anira chinyezi cha nthaka, kutentha ndi mchere kosalekeza, kwa nthawi yayitali komanso mkati mwa malo oyima, kupereka chidziwitso chosayerekezeka cha deta ya kafukufuku waulimi, zachilengedwe ndi zamadzi.
I. Lingaliro la Zamalonda: Kutuluka kuchokera ku "chithunzi cha mfundo imodzi" kupita ku "chithunzi cha gawo"
Dongosolo la HONDE tubular sensor limapangidwa ndi pulasitiki yolimba yopangidwa ndi uinjiniya kapena chubu cha ceramic (chotchedwa "chubu chofikira") ndi probe yosinthika kutalika kwa magawo ambiri. Probe ikhoza kuchepetsedwa ku kuya kosiyana mkati mwa chitoliro kudzera pa chingwe kuti chiyesedwe, kapena kukhazikika pa kuya kwinakwake kuti iwunikire mosalekeza kwa nthawi yayitali.
Mfundo yaikulu yaukadaulo: Chipangizochi nthawi zambiri chimadalira ukadaulo wowunikira pafupipafupi kapena ukadaulo wowunikira nthawi. Chimapanga kulumikizana kwa maginito ndi nthaka yozungulira kudzera pakhoma la chitoliro ndipo sichimawononga kuchuluka kwa madzi, mphamvu yamagetsi ndi kutentha kwa nthaka kunja kwa chitoliro.
Ubwino wosintha zinthu
Deta yopitilira: Imatha kuyeza ma profiles a madzi/mchere/kutentha kosalekeza kuchokera pamwamba mpaka ku zigawo zakuya (nthawi zambiri mita imodzi, mamita awiri kapena kuzama), kuwonetsa molondola kayendedwe ka madzi, kuya kwa kuyamwa kwa madzi mu mizu ndi zigawo zosonkhanitsira mchere.
Kuyang'anira nthawi yayitali mkati mwa malo: Kuyika kamodzi, kuyeza kosatha. Chofufuzira sichimakumana mwachindunji ndi zinthu zakuthupi kapena za mankhwala ndi nthaka, kupewa kusunthika kapena kuwonongeka komwe kumachitika chifukwa cha kufupika kwa nthaka, kukula kapena kuwonongeka kwa mchere m'masensa achikhalidwe ophatikizidwa. Kukhazikika kwa deta kwa nthawi yayitali ndi kwakukulu kwambiri.
Kufikira kwa malo ambiri mosinthasintha: Dongosolo limodzi limatha kuyeza kuya kosiyanasiyana mosavuta pa mbiri yoyima yomweyo, ndi magwiridwe antchito okwera mtengo. Kuphatikiza apo, ukadaulo wa probe ukhoza kusinthidwa kapena kusinthidwa mtsogolo popanda kufunikira kofukulanso nthaka.
II. Zochitika Zofunikira pa Kugwiritsa Ntchito Pakati ndi Kufunika kwa Sayansi
Kuthirira bwino ndi kusamalira madzi ndi feteleza m'mizu
Apa ndi pomwe phindu lake lenileni lili. Dongosololi limatsogolera kuthirira kuti kukhale koyenera mwa kuwulula momwe madzi amagwirira ntchito m'nthaka:
Dziwani nthawi ndi kuchuluka kwa kuthirira: Osati kungodziwa kuti "pamwamba pa nthaka pali pouma", komanso kudziwa "ngati mizu yake ilibe madzi okwanira" komanso "kuzama kwa madzi". Ikhoza kugwiritsa ntchito bwino "kulamulira madzi ndi kusunga mbande" kapena "kuthirira mozama" kuti mizu ilowe ndikuwonjezera kukana kwa kupsinjika kwa mbewu.
Konzani njira zothirira: Onetsani bwino mawonekedwe ndi kuzama kwa kutsogolo konyowa mutathirira madzi otuluka kapena kuthirira furrow, onetsetsani kuti kuthirira kuli kofanana, konzani kuchuluka kwa madzi ndi malo oimikapo mipope, ndipo pewani kutayira madzi mozama kapena kuthirira kosakwanira.
Kusamalira kulumikizana kwa madzi ndi feteleza: Yang'anirani bwino momwe mchere ulili kuti mupewe kusonkhanitsa mchere m'dera la mizu chifukwa cha feteleza ndikuwunika momwe madzi amatulutsira.
2. Chenjezo Loyambirira la Chilala ndi Kafukufuku wa Zachilengedwe
Kuyang'anira malo osungiramo nthaka: Kuwerengera molondola momwe madzi a nthaka amasungidwira komanso momwe amagwiritsidwira ntchito m'magawo osiyanasiyana a nthaka, kupereka deta yasayansi yochokera ku zochitika zakuthupi kuti ziwunikire chilala m'madera osiyanasiyana.
Kafukufuku wokhudza kugwiritsa ntchito madzi m'chilengedwe: Kuyang'anira momwe mitengo kapena mbewu zomwe zili ndi mizu yozama zimagwiritsira ntchito madzi m'nthaka, kuphunzira mgwirizano wa madzi ndi madzi a pansi pa nthaka, ndikupereka maziko ofunikira ogwiritsira ntchito madzi m'chilengedwe komanso kugawa madzi m'malo osungira madzi.
3. Kuyang'anira masoka a nthaka ndi kukhazikika kwa malo otsetsereka
M'magawo omwe si a ulimi, njira imeneyi imagwiritsidwa ntchito poyang'anira kusamuka kwa madzi ndi kusintha kwa kuthamanga kwa madzi m'mabowo m'malo otsetsereka, m'mbali mwa misewu kapena m'madamu, ndipo ndi njira yofunika kwambiri yowunikira masoka achilengedwe monga kugwa kwa nthaka ndi kugwa kwa nthaka.
4. Kuwunika momwe nthaka ya mchere ndi alkali imagwirira ntchito komanso momwe imakhudzira kayendetsedwe kake
Mwa kuyang'anira mosalekeza kutuluka kwa madzi, kuchulukana kwa madzi m'nthaka komanso momwe mchere umagwirira ntchito nyengo iliyonse kwa nthawi yayitali, zotsatira zenizeni za njira zosiyanasiyana zowongolera (monga kugwiritsa ntchito gypsum, kukhetsa madzi m'mapaipi obisika, ndi kuthirira madzi osunga madzi) zitha kuyesedwa mozama, kutsogolera kusintha kwa sayansi.
III. Ubwino waukadaulo ndi kapangidwe ka dongosolo
Kulondola kwambiri komanso kusuntha pang'ono: Pogwiritsa ntchito ukadaulo wapamwamba wozindikira, kulondola kwa kuyeza chinyezi kumatha kufika ±2% (kuchuluka kwa madzi m'madzi), ndipo kuchuluka kwa kusuntha pachaka kumakhala kochepa kwambiri, zomwe zimapangitsa kuti deta ya nthawi yayitali ikhale yofunika kwambiri.
Chitoliro cholimba komanso cholimba: Chopangidwa ndi zinthu zotsutsana ndi dzimbiri komanso kutentha kochepa, chimatsimikizira kuti nthaka imakhala yokhazikika kwa nthawi yayitali popanda kusokoneza ulimi.
Kupeza ndi kutumiza deta mwanzeru: Chofufuzirachi chikhoza kulumikizidwa ku chosonkhanitsira deta chogwira ntchito zosiyanasiyana, chothandizira magetsi a dzuwa ndi kutumiza opanda zingwe kwa 4G/NB-IoT, zomwe zimathandiza kuyeza deta yakutali komanso kupeza deta nthawi yeniyeni.
Mapulogalamu osanthula deta aukadaulo: Mapulogalamu okonzedwawo amatha kuwonetsa kusintha kwa kutentha kwa chinyezi/mchere/kutentha kwa malo, kupanga mapu a contour, ndikuchita mawerengedwe ophatikiza kuya (monga kusungira madzi onse mu mizu).
Nkhani Yodziwika Kwambiri: Kusunga Madzi Akuya Motsogozedwa ndi Deta
Pa siteshoni yayikulu yoyesera yosungira madzi yosinthira chimanga cha tirigu ndi chilimwe m'nyengo yozizira ku North China Plain, ofufuza adayika njira yowunikira mawonekedwe a HONDE tubular. Kudzera mu kuyang'anira kwa nyengo ziwiri zotsatizana zokulira, adapeza kuti:
Pansi pa ulimi wothirira wachikhalidwe, madzi opitilira 60% amalowa m'magawo akuya pansi pa mita imodzi pomwe mizu imavutika kuigwiritsa ntchito.
Kuzama kwakukulu kwa kuyamwa kwa madzi kwa tirigu panthawi yolumikizirana ndi masentimita 40 mpaka 60, pomwe chimanga chingagwiritse ntchito bwino madzi a nthaka pa kuya kwa masentimita 80 mpaka 100 panthawi yodzaza tirigu.
Kutengera ndi deta iyi, adapanga njira yolondola yothirira "kubwezeretsanso madzi molingana ndi kuya kwa mizu". Zotsatira zake, poganizira zotsimikizira kuti madzi akuchulukirachulukira, kugwiritsa ntchito madzi othirira nthawi yonse yozungulira kunachepa ndi 32%, ndipo chiopsezo cha kuchotsedwa kwa feteleza wa nayitrogeni chinachepetsedwa kwambiri. Zomwe zakwaniritsidwa ndi pulojekitiyi zapereka chithandizo champhamvu cha sayansi pakupanga mfundo zosungira madzi m'madera.
Mapeto
Kuyenda kwa chinyezi cha nthaka ndi ulendo wochetechete koma wofunika kwambiri womwe umachitika "pansi pa nthaka". Chojambulira chinyezi cha nthaka cha HONDE, monga "CT scanner" chogwirizana ndi mawonekedwe a nthaka, chimapangitsa ulendowu kukhala womveka bwino, woyezeka komanso wosavuta kuugwiritsa ntchito. Chimadutsa malire a kuyeza mfundo zachikhalidwe ndipo chimapereka chida chosasinthika kuti timvetsetse mayendedwe amadzi mumlengalenga wopitilira nthaka-chomera-mlengalenga ndikupanga njira zoyendetsera zinthu zasayansi. Kuyambira minda yomwe imayesetsa "kusunga madzi" mpaka m'mitsinje yomwe imaphunzira "kulinganiza madzi", kenako mpaka kumapiri omwe amachenjeza za "kusakhazikika", mankhwalawa akuteteza chitetezo ndi kugwiritsa ntchito bwino madzi ndi nthaka m'munda waukulu ndi luso lake lapadera loyang'anira mawonekedwe, kupititsa patsogolo ulimi wolondola komanso kafukufuku wa zamadzi ku gawo lozama.
Zokhudza HONDE: Monga mtsogoleri muukadaulo waukadaulo wowunikira nthaka ndi chinyezi, HONDE yadzipereka kuwulula njira zovuta za dziko lapansi pogwiritsa ntchito njira zatsopano zowunikira. Tikukhulupirira kuti kumvetsetsa bwino momwe madzi, mchere ndi kutentha kwa nthaka kumakhudzira nthaka ndiye maziko asayansi pothana ndi chitetezo cha chakudya, kusowa kwa madzi ndi mavuto azachilengedwe.
Kuti mudziwe zambiri zokhudza sensa ya nthaka, chonde lemberani Honde Technology Co., LTD.
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Nthawi yotumizira: Disembala-10-2025