Chabwino ndi chiani, chowongoka pang'ono kapena chopingasa?
Dzina lakuti "bowola chobowola" limachokera ku mfundo yakuti tsamba lolimba lokhala ngati mtanda limawotchedwa pamwamba pa kubowola. Zomwe zimadziwikanso ngati batani lobowola, lobowola lopangidwa ndi mtanda limapangidwa ndi chitsulo cha 50Cr ndipo limapangidwa ndi kutulutsa kotentha, ndi tsamba lapamwamba lopangidwa ndi aloyi yolimba komanso yosavala. Pankhani ya ulusi, ena ali ndi ulusi, pamene ena alibe; omwe alibe ulusi amalumikizidwa mwachindunji ndi ndodo yobowola. Miyeso yodziwika bwino yamabowo obowola ngati mtanda imaphatikizapo φ28, φ32, φ34, φ36, φ38, ndi φ40, ndi kukula kwa 40 komwe kumagwiritsidwa ntchito kwambiri. Zobowola zooneka ngati mtanda zimagwiritsidwa ntchito makamaka mumigodi, kukumba ngalande, ndi ntchito zomanga, kulola kubowola m'miyala kapena malasha popanda kuchepetsa kubowola bwino ngakhale popanga tchipisi tambiri. Kusaka kwa Yimei Machinery Manufacturing Co., Ltd. kukupatsani zambiri.
Mawonekedwe a mabowola okhala ndi mawonekedwe ophatikizika amaphatikiza njira zosavuta zopangira, kugwiritsa ntchito kosavuta, mitengo yotsika, komanso kusinthika mwamphamvu kumayendedwe amiyala. Ndi njira zosavuta zopangira, zopukutira mosavuta, komanso magwiridwe antchito odalirika, zobowola zokhala ndi mawonekedwe opingasa zimatha kusintha kusiyanasiyana kwamiyala. Amagwiritsidwa ntchito kwambiri pobowola mwala wamkati, magetsi, pneumatic, ndi hydraulic rock kubowola mabowo okhala ndi ma diameter pansi pa D50mm mumitundu yosiyanasiyana ya miyala. Chifukwa cha mtengo wake wotsika komanso mawonekedwe ena, zobowola zooneka ngati mtanda zimagwiritsidwabe ntchito kwambiri m'mafakitale amigodi ku China pobowola miyala yaing'ono ndi yapakati.
