Ifosholo yegeja enamandla aphezulu

Incazelo emfushane:

Ifosholo lokulima liyisithako esiyinhloko esenzelwe ngqo imishini yokulima yesimanje, eyenziwe ngobuchwepheshe obuthuthukisiwe nezinto ezisezingeni eliphezulu, ehlose ukuhlinzeka ngezixazululo ezisebenzayo, ezihlala isikhathi eside, nezimelana nobunzima bokulima inhlabathi ezindaweni zokulima. Lingasika ngempumelelo izinhlanga, liphendule izendlalelo zenhlabathi, limboze utshani obusele, futhi lidale umbhede wembewu othambile noyisicaba wokuhlwanyela. Liyisici esibalulekile esibalulekile ekulimeni ekwindla, ekuqoqweni kwentwasahlobo, nasekuthuthukisweni kwenhlabathi.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukumelana okuhle kakhulu nokugqokwa nokuqina

Izinto: Kusetshenziswa insimbi ekhethekile ye-alloy (njenge-65Mn, 60Si2Mn) noma insimbi ye-boron, futhi inqubo yokwelapha ukushisa ngokunemba (ukucima + ukufudumala) yenziwa ukuze kufezwe ubulukhuni obuphezulu (HRC 48-55) emphethweni osezingeni eliphezulu, okuqinisekisa ukumelana nokuguguleka okunamandla kakhulu; Futhi umzimba wefosholo ugcina ukuqina okuhle kakhulu ukuze ugweme ukuqhekeka noma ukuphuka.

Inqubo: Unqenqema olusezingeni eliphezulu lungacinywa kakhulu noma lufakwe ngemicu ye-alloy engagugi/izendlalelo ze-alloy eqinile, isikhathi sokuphila esiphindwe kabili kuya kathathu kunesezigebengu namafosholo avamile, ikakhulukazi ezimweni zokusebenza ezinzima njengesihlabathi nomhlabathi kanye nomhlabathi ohlanganisiwe.

Umklamo we-fluid mechanics olungiselelwe kahle

Ukumodela umphezulu: Umphezulu obushelelezi oqhubekayo owakhiwe ngokusekelwe ekushintsheni kwenhlabathi, ongasika, uphakamise, uphendule, futhi uphule inhlabathi kahle, ngokumelana okuphansi kokusebenza kanye nokusetshenziswa kukaphethiloli okuncishisiwe (cishe ngo-10-15%).

Ukusebenza kahle kakhulu kokungena kwenhlabathi: isihloko sefosholo esibukhali kanye ne-engeli yobuso befosholo efanelekile kuqinisekisa ukungena kwenhlabathi ngokushesha, ukujula kokulima okuzinzile, kanye nokungavimbeki kokhula.

Umklamo we-fluid mechanics olungiselelwe kahle