Enye yezinto ezitholakala ekutholeni isivuno esihle embonini yezolimo wukuhlaziywa kwenhlabathi kwe-agrochemical esezingeni eliphakeme, lapho kusetshenziswa khona amasampuli ezandla nezenzekelayo. Ekhiqizwayo kucatshangelwa izici zenhlabathi nobuchwepheshe besimanje, zibonakaliswa ngokunemba okuphezulu kokukhethwa kwenhlabathi, ukusebenza kahle nokusebenziseka kalula.
Abasampuli besandla: ubuhle nobubi
Inhloso enkulu yabavuni besandla ukuthatha inhlabathi ukutadisha ukwakheka nezimpawu zekhwalithi besebenzisa amandla omzimba womuntu. Lawa mathuluzi, afakwe i-drill ekhethekile, ayatholakala ngezindlela ezahlukahlukene: zokuqoqa ubumba, inhlabathi egayiwe, ehlanganisiwe, enamadwala nesihlabathi.
Inzuzo yamadivayisi wesampula mathupha yindlela elula yokusebenza - ngokucindezela isibambo, opharetha ungena endaweni yokusebenza yethuluzi emhlabathini, bese eyiphendula ayikhiphe ukuze athulule isampula yenhlabathi. Ukuze usebenze, awudingi ukufaka imishini, ngenkathi i-drill yenza imisebenzi yayo kahle ekujuleni okujulile kwenhlabathi ehambisanayo.
Kepha, kwezolimo zokukhiqiza okukhulu, ukusetshenziswa kwamathuluzi wezandla akusona isixazululo esinengqondo, ngoba izidingo zemakethe yesimanje yezolimo zidinga izindlela ezisheshayo, isampuli enembile yomhlaba ekujuleni okuhlukile kanye nenombolo edingekayo yamasampula. Le misebenzi iphathwa ngokugcwele ngabasampuli abazenzekelayo, banciphisa iphutha lomuntu futhi banikeze ukufundwa okunembe kakhudlwana.
Ama-sampler okuzenzakalelayo: izici ezibalulekile nokuthi zisebenza kanjani
Abasampuli abazenzekelayo bomhlaba yizinamathiselo ezingahlanganiswa ezithombeni zanoma isiphi isigaba, i-UAZ nezinye izimoto zomkhiqizo wasekhaya noma ongenisiwe, kanye nogandaganda, i-ATV, inqola.
Ukuthola amasampuli womhlabathi, izinhlobo ezimbili zabasampuli abazenzekelayo zisetshenziswa:
- Uhlobo lwe-Drilling - nge-drill ngendlela ye-drill ejikelezayo lapho ucwilisa. Bayakwazi ukuthatha inhlabathi ngokujula okungama-30 cm, bayikhiphe kungakapheli imizuzwana emi-3-5.
- Uhlobo lwe-Impact - ne-drill eqhutshwa emhlabathini ngesiteshi se-hydraulic esithukayo, bese ijikeleza ama-degree angu-100. Bangasebenza ngokuhlukaniswa nokuxubana kwezendlalelo, bangene ekujuleni kwama-75 cm.
Ngaphandle komehluko othile ekwakhiweni, zombili izinketho zinomgomo ofanayo wokusebenza. Ngesikhathi sokusebenza, umgxobhozo ongenalutho ungena emhlabathini, ngasikhathi sinye uwucoshe, futhi ngesikhathi sokunyakaza, izisuli ezikhethekile ziyazamazamisa inhlabathi zingene kwelinye lamabhokisi ensimbi. Umhlabathi oqoqiwe uthelwa ngesandla kuziqukathi ezinelebula.
Uhlobo oluhlukile lubhekwa njengesampuli esinejubane elikhulu elikwaziyo ukuthatha amasampuli omhlabathi ngokujula okungama-30 cm ngqo ngenkathi ushayela ngejubane elingu-3 kuye ku-12 km / h. Ngesikhathi sokuhamba kwemishini, iphenyo, etholakala engalweni ejikelezayo, ihlehliswa phambili, yelulwa futhi ingena emhlabathini, icoshe inhlabathi. Okwamanje ubakaki uthatha ukuma mpo, uphenyo luyahoxiswa, luthululela emiphakathini ekhethekile, bese lubuyela kumjikelezo omusha wesampuli yenhlabathi.
Ngokuya ngohlobo, ama-sampler azenzekelayo aqhutshwa yiyunithi yawo yamandla, ahlinzekwa ngogesi ngesekethe yokuhamba ngaphakathi, eqhutshwa yimpompo yenjini, noma ngenhlanganisela yepompo ye-hydraulic kanye nenjini kagesi. Iyunithi ilawulwa yiyunithi yokulawula efakwe ku-cab yomqhubi, engalawula ukujula kwesampula, isikhawu sokulinganisa kanye nengcindezi yokusebenza kuhlelo.
Ungafunda kabanzi ngomgomo wokusebenza kwabasampuli ngokubuka ukuqoshwa kwe-webinar yethu:
Izici zokufakwa kwabasampuli ezimotweni ezahlukahlukene
Ama-sampler azenzakalelayo afakwa njengokunamathiselwe ngemuva kohlaka lwemoto uqobo. Futhi, amayunithi angafakwa esakhiweni esiguquliwe ngesimo sohlaka oluhlehliswayo noma lokugoqwa, olusetshenziswa kakhulu ezimotweni ezifuywayo ze-UAZ-390995. Okudume kakhulu ukuhlangana kweyunithi epheshini, okwenziwa opharetha oyedwa noma ababili besebenzisa imishini yokulayisha. Ngemuva kokufakwa, kulungiswa kumuntu ongaphansi ngamabhawodi namapuleti akhethekile. Idizayini yesampuli ikuvumela ukuthi ubhalise imoto efakiwe emaphoyiseni omgwaqo, ngoba ifreyimu iphuma ngaphandle kwemitha eli-1, futhi ikuvumela ukuthi ulenga ipuleti lelayisense namalambu okupaka. Ukufakwa kungasebenza nakwe-trailer, kepha kulokhu, isitifiketi e-US siyadingeka.
Isoftware yesampula yomhlabathi
Ukusetshenziswa kwabasampuli kwenziwa nge-software yayo "iGeoplan", umsebenzi wayo ukwakha uhlelo olunembile nolunemininingwane yomzila wesampula. Lolu hlelo lisebenziseka kalula futhi likuvumela ukuthi ulande amamephu wensimu ye-elekthronikhi aselungile. Uma zingekho lapho, khona-ke imingcele yensimu ilinganiswa kuqala bese kwakhiwa uhlelo lwesampuli lomhlabathi ngesisekelo sedatha.
Ukuhlaziywa okuningiliziwe nokuhlanganiswa kwamamephu we-agrochemical, ungasebenzisa uhlelo lweTrimble Farmer Pro. Yisixazululo esisuselwa efwini esiza nohlelo lokusebenza lweselula nokubhaliselwe okwenziwe ngomnyaka. Amandla weFarmer Pro akuvumela ukuthi ucubungule hhayi kuphela imininingwane ephathelene nomzila namaphuzu okusampula, kepha futhi nolunye ulwazi olubanzi mayelana nokusebenza kwezobuchwepheshe okwenziwe phakathi nesikhathi sonke sokutshala izitshalo ezahlukahlukene.
Isoftware ingafakwa kulaptop evikelekile yePanasonic eneWindows 7 nohlelo lokusebenza oluphakeme.Uma i-laptop ingenaso isamukeli se-GPS esakhelwe ngaphakathi, ungaxhuma isamukeli se-GPS sangaphandle.
Ukuhlelwa kwesampula zenhlabathi nokwenza imephu ye-agrochemical
Iwindi elifushane ligcinelwe isampuli. Njengomthetho, kubonakala ngemuva kokuvuna ngaphambi kokuwa kweqhwa. Kuma-samplers ohlobo lomthelela, ngisho nesithwathwa akusona isithiyo, ngoba ama-drill ayakwazi ukubhoboza inhlabathi ngokujula okubekiwe ngisho nasesithwathwa kuze kufike ku -40 ° C.
Ukuhlelwa kwesampula somhlabathi kwenziwa ngokuya nge-algorithm ethile:
- Ukudweba igridi ngokuhlela usayizi wamaseli wegridi, ukuwuguqula nokuwuguqula ngokuhlobene nohlaka lwensimu
- Ukulungiswa kwegridi edaliwe kusayizi wangempela wenkambu.
- Ukusika i-mesh emigqeni ephawulwe yensimu.
- Ukugcina imephu eholelwayo nayo yonke imingcele kufayela elihlukile.
- Ukunqunywa kanye nokuhlelwa kwendlela yokuhamba kwemishini enencazelo eqondile yamaphoyinti esampula nokubopha kwawo ukuxhumanisa.
Ukudala imisebenzi yokwenza izibonelo zensizakalo yamafu "Umlando Wensimu"
Kusetshenziswa idatha ye-agrochemical kumasevisi okuphatha ibhizinisi lezolimo
Ukubona ngamamephu wenhlabathi kusevisi yamafu "Umlando Wensimu". Okuqukethwe kwesulfure emhlabathini.
Imininingwane etholwe ngokusetshenziswa kwesampula esizenzekelayo ivumela ukuxazulula izinkinga ezimbalwa ezibalulekile ekusebenzeni kahle komnotho kwamabhizinisi ezolimo namapulazi:
- dala amabalazwe enhlabathi anemininingwane yezindawo zokulandelela okuhlelekile kwezimo zazo kanye nokwakhiwa kwecebo elithile lobuchwepheshe;
- sebenzisa umanyolo ngokuhlukile;
- lawula ikhwalithi kanye nezici zamakhemikhali enhlabathi;
- ukunciphisa izindleko zokunakekelwa kwensimu ngenkathi ukwandisa isivuno nenzuzo;
- ukuqinisekisa ukufana kokukhula kwezitshalo.