Gidauniyar Tyhen KR285CS ƙananan ginin rotary rig na aikin hakowa a masana'antar Hangzhou

Kwanan nan, Tyhen Foundation KR285CS ƙananan na'ura mai jujjuya hakowa an gina shi a cikin aikin Nongfu Spring a Hangzhou. An gina wannan aikin a cikin masana'anta, tare da iyakar tsayin mita 11 da ƙunƙun wurin ginin. Ramin diamita akan wurin shine 600mm, kuma zurfin rami shine kusan 6 ~ 18m. Yanayin yanayin ƙasa da farko ya ƙunshi yaduddukan ƙasa mai cike da ƙasa, yashi mai yashi, dutsen farar ƙasa da baya, da dutsen yashi, wanda ke sa yanayin ginin ƙasa ya ɗan bambanta. Dutsen farar ƙasa da aka cika da baya yana da babban ƙara, tare da girman barbashi daga 200 zuwa 2000mm. Hakowa ya yi tasiri sosai a bangon rijiyar burtsatse da ciki, wanda hakan ya sa ya zama mai saurin kamuwa da rugujewar rijiyoyin burtsatse da tarwatsewar duwatsu. Kamar yadda yadudduka na baya sun ƙunshi manyan duwatsu, suna lissafin fiye da 80% na abun ciki, yin amfani da dogon casing don kariyar bango yayin ginin wurin ba zai yiwu ba. Domin rage farashin abokin ciniki, bayan hakowa ta bangon rijiyar burtsatse da ya ruguje, an yi amfani da jan ƙasa ko yumbu don cike dutsen farar ƙasa. An haɗa kayan da aka dawo da su da ƙarfi, wanda ya haifar da wahalar gini. Tsarin hakowa yana buƙatar shiga cikin dutsen ta mita 2, sanya kwanciyar hankali, amintacce, da ikon yanke hukunci na na'urar hakowa da ma'aikaci zuwa gwaji. Tare da cikakken goyon bayan ƙwararrun gine-ginen gidauniyar Tyhen, an kammala aikin hakar ma'adinan cikin nasara, inda ya samu yabo baki ɗaya daga mai aikin.