Bayanin samfur
8 a cikin 1 ƙasa firikwensin shine saiti na gano ma'aunin muhalli a cikin ɗayan kayan aikin noma masu hankali, saka idanu na ainihi na yanayin ƙasa, zafi, haɓakawa (ƙimar EC), ƙimar pH, nitrogen (N), phosphorus (P), abun ciki na potassium (K), gishiri da sauran alamomi masu mahimmanci, dacewa da aikin noma mai kaifin baki, daidaitaccen shuka, kula da muhalli da sauran filayen. Ƙirar da aka haɗa shi sosai yana warware matsalolin zafi na na'urar firikwensin gargajiya guda ɗaya da ke buƙatar tura na'urori da yawa kuma yana rage yawan farashin sayen bayanai.
Cikakken bayani na ka'idodin fasaha da sigogi
Danshi na ƙasa
Ƙa'ida: Dangane da hanyar dielectric akai-akai (fasaha na FDR/TDR), ana ƙididdige abubuwan da ke cikin ruwa ta hanyar saurin yaduwar igiyoyin lantarki a cikin ƙasa.
Range: 0 ~ 100% Abun Ruwa na Volumetric (VWC), daidaito ± 3%.
Yanayin zafin ƙasa
Ƙa'ida: Babban madaidaicin thermistor ko guntun zafin jiki na dijital (kamar DS18B20).
Range: -40 ℃ ~ 80 ℃, daidaito ± 0.5 ℃.
Ƙarfin wutar lantarki (ƙimar EC)
Ƙa'ida: Hanyar lantarki biyu tana auna ma'aunin ion na maganin ƙasa don nuna gishiri da abun ciki na gina jiki.
Rage: 0 ~ 20 mS/cm, ƙuduri 0.01 mS/cm.
pH darajar
Ka'ida: Hanyar gilashin lantarki don gano pH na ƙasa.
Range: pH 3 ~ 9, daidaito ± 0.2pH.
Nitrogen, phosphorus da potassium (NPK)
Ƙa'ida: Tunani na Spectral ko ion selective electrode (ISE) fasaha, bisa ƙayyadaddun tsayin raƙuman raƙuman haske na ɗaukar haske ko tattarawar ion don ƙididdige abun ciki na gina jiki.
Range: N (0-500 ppm), P (0-200 ppm), K (0-1000 ppm).
gishiri
Ƙa'ida: An auna ta hanyar canza ƙimar EC ko firikwensin gishiri na musamman.
Rage: 0 zuwa 10 dS/m (daidaitacce).
Core amfani
Haɗuwa da yawa: Na'urar guda ɗaya tana maye gurbin na'urori masu auna firikwensin, rage haɗaɗɗun igiyoyi da farashin kulawa.
Babban madaidaici da kwanciyar hankali: Kariyar darajar masana'antu (IP68), lantarki mai jurewa lalata, dace da jigilar filin na dogon lokaci.
Ƙirar ƙarancin ƙarfi: Taimakawa samar da wutar lantarki ta hasken rana, tare da watsawa mara waya ta LoRa / NB-IoT, juriya fiye da shekaru 2.
Binciken haɗakar bayanai: Taimakawa damar samun damar dandamali na girgije, na iya haɗa bayanan yanayi don samar da shawarwarin ban ruwa / hadi.
Halin aikace-aikace na yau da kullun
Case 1: Smart farm madaidaicin ban ruwa
Scene: Babban tushen shuka alkama.
Aikace-aikace:
Na'urori masu auna firikwensin suna lura da danshin ƙasa da gishiri a ainihin lokacin, kuma suna haifar da tsarin ban ruwa ta atomatik da tura shawarwarin taki lokacin da zafi ya faɗi ƙasa kofa (kamar 25%) kuma gishiri ya yi yawa.
Sakamako: 30% ceton ruwa, 15% karuwa a yawan amfanin ƙasa, an warware matsalar salinization.
Case 2: Ruwan Greenhouse da haɗin taki
Scene: Tumatir mara ƙasa namo greenhouse.
Aikace-aikace:
Ta hanyar ƙimar EC da bayanan NPK, an daidaita rabon maganin abinci mai gina jiki sosai, kuma an inganta yanayin yanayin photosynthesis tare da lura da yanayin zafi da zafi.
Sakamako: Yawan amfani da taki ya karu da kashi 40%, yawan sukarin 'ya'yan itace ya karu da kashi 20%.
Hali na 3: Haƙiƙan kula da korewar birane
Scene: Municipal wurin shakatawa lawn da bishiyoyi.
Aikace-aikace:
Kula da ƙasa pH da sinadarai masu gina jiki da haɗin tsarin yayyafa don hana tushen rot wanda ya haifar da yawan ruwa.
Sakamako: An rage farashin kula da gandun daji da kashi 25%, kuma adadin tsira da shuka shine kashi 98%.
Hali na 4: Kula da hamada
Hotuna: Aikin maido da muhalli a yankin da babu ruwansa a arewa maso yammacin kasar Sin.
Aikace-aikace:
An bi diddigin canje-canjen danshin ƙasa da gishiri na dogon lokaci, an kimanta tasirin yashi na ciyayi, kuma an jagoranci dabarun sake dasa.
Bayanai: Abubuwan kwayoyin halitta na ƙasa sun ƙaru daga 0.3% zuwa 1.2% a cikin shekaru 3.
Shawarwari na ƙaddamarwa da aiwatarwa
Zurfin shigarwa: Daidaita bisa ga rarraba tushen amfanin gona (kamar 10 ~ 20cm don kayan lambu maras tushe, 30 ~ 50cm don itatuwan 'ya'yan itace).
Kulawa da daidaitawa: pH / EC na'urori masu auna firikwensin suna buƙatar daidaitawa tare da daidaitaccen ruwa kowane wata; Tsaftace na'urorin lantarki akai-akai don guje wa lalata.
Dandalin bayanai: Ana ba da shawarar yin amfani da Alibaba Cloud IoT ko dandamali na ThingsBoard don gane hangen nesa na kulli da yawa.
Yanayin gaba
Hasashen AI: Haɗa nau'ikan koyon injin don hasashen haɗarin lalacewar ƙasa ko sake zagayowar takin amfanin gona.
Abubuwan ganowa na Blockchain: Ana haɗe bayanan firikwensin don samar da ingantaccen tushe don takaddun samfuran noma.
Jagorar siyayya
Masu amfani da aikin gona: Zaɓi zaɓi mai ƙarfi na firikwensin EC/pH mai hana tsangwama tare da ƙa'idar binciken bayanan gida.
Cibiyoyin bincike: Zaɓi samfura masu inganci waɗanda ke goyan bayan musaya na RS485/SDI-12 kuma sun dace da kayan aikin dakin gwaje-gwaje.
Ta hanyar haɗuwa da bayanai masu yawa, 8-in-1 firikwensin ƙasa yana sake fasalin tsarin yanke shawara na aikin gona da kula da muhalli, ya zama "ƙasa stethoscope" na dijital agro-ecosystem.
Lokacin aikawa: Fabrairu-10-2025