ʻO ka hana o ka kānana excavator

ʻO ka kānana ea kekahi o nā mea nui o nā mea ʻeli liʻiliʻi.He hana koʻikoʻi ia i ka hoʻohana ʻana i ka excavator, akā ma ke ʻano he ʻāpana o ka excavator, hiki i ka kānana ea ke loaʻa nā pilikia.

ʻO kekahi o nā hana o ka kānana excavator: ʻO ka mea kānana excavator he mea pono loa ia ma ka pipeline o ka mea lawe.Hoʻokomo pinepine ʻia ma ka ʻaoʻao inlet o kahi pahu hoʻohaʻahaʻa hoʻohaʻahaʻa, kahi pahu hoʻomaha hoʻoluhi, kahi pahu wai paʻa a i ʻole nā ​​​​mea hana ʻē aʻe e hoʻopau ai i loko o ka valve.I mea e pale ai i ka valve a me ka hoʻohana maʻamau o ka excavator.
ʻO ka hana ʻelua o ka kānana excavator: hiki i ka mea kānana ke kānana pono i nā mea haumia a me nā mea haumia o ka mānoanoa kiʻiʻoniʻoni.ʻO kēia ka hana kānana nui o ka kānana excavator a hoʻokomo pinepine ʻia i loko o ke kaapuni aila kaomi a hoʻihoʻi i ka ʻaila kaapuni o ka ʻōnaehana.
ʻO ke kolu o ka hana o ka kānana excavator: ʻO ka mea kānana he ʻoi aku ka nui o ka 96% o nā mea paʻa i hoʻokuʻu ʻia i loko o ka wai, a loaʻa kekahi hopena hoʻoneʻe i ka molecular organic matter, viruses, germs, colloids, iron and other impurities.

kāhea iā mā˚ou