Boolani Bowo La Telegraph Pole lolemba Auger

Kuthekera kwa auger kubowola mwachangu kumapangitsa kuti igwiritsidwe ntchito muzochitika zosiyanasiyana zoboola. Drill Hole For Telegraph Pole yolembedwa ndi Auger ndiyosavuta. Yichen auger amapangidwa motsatira miyezo yaposachedwa yapadziko lonse lapansi, pogwiritsa ntchito zitsulo zapamwamba zamtundu wa EN komanso ukadaulo waposachedwa. Kampaniyo imapanga mapaipi obowola amitundu yosiyanasiyana (100mm-1500mm), mabulaketi, ndi zowonjezera zobowoleza, kuti auger azitha kugwiritsidwa ntchito ndi mitundu yosiyanasiyana ya zokumba ndi zonyamula katundu, komanso kuya kwake koboola kumatha kufika mamita 12.

Januwale 2016, Changchun, Jilin, minus -40 degrees Celsius, wofukula wa AA-3G wa Yichen Environment amavala chitoliro chobowola chokhala ndi mainchesi 30 cm ndi kuya kwa mita 1.5 ndi auger, yomwe ili pafupifupi mita imodzi pobowola permafrost. Bowo lamagetsi lamagetsi, liwiro la kubowola: Mphindi 2.5 pa dzenje limodzi, makasitomala amakhutira kwambiri ndi zinthu za Yichen Environment. Pakali pano, mazana azinthu za Yichen Environment zagulitsidwa m'derali, ndipo katunduyo akusoŵa.