Mfundo yogwirira ntchito ya hydraulic breaker makamaka kugwiritsa ntchito hydraulic system kulimbikitsa kubwereza kwa pistoni.Zotsatira zake zimatha kupangitsa kuti ntchitoyo ikhale yabwino, koma ngati muli nayohydraulic rock breaker osagunda kapena kugunda pafupipafupi, ma frequency ndi otsika, ndipo kugunda kuli kofooka.
Chifukwa chiyani?
1. Wosweka alibe mafuta okwanira othamanga kwambiri kuti alowe mu chosweka popanda kumenya.
Chifukwa: Paipi yatsekedwa kapena kuwonongeka;palibe mafuta okwanira a hydraulic.
Njira zochizira ndi: kuyang'ana ndikukonza payipi yothandizira;fufuzani dongosolo loperekera mafuta.
https://youtu.be/FerL03IDd8I(youtube)
2. Pali mafuta okwanira okwanira, koma wosweka samagunda.
chifukwa chake:
l Kulumikizana kolakwika kwa mapaipi olowera ndi kubwerera;
l Kupanikizika kogwira ntchito kumakhala kotsika kuposa mtengo wotchulidwa;
l Mphepo yamkuntho yakhazikika;
l Pistoni yakakamira;
l Kuthamanga kwa nayitrojeni mu accumulator kapena chipinda cha nayitrogeni ndikokwera kwambiri;
l Valavu yoyimitsa sitsegulidwa;
l Kutentha kwamafuta ndikwapamwamba kuposa madigiri 80.
Njira zochizira ndi:
(1) Zolondola;
(2) Sinthani kupanikizika kwa dongosolo;
(3) Chotsani pachimake cha valve poyeretsa ndi kukonza;
(4) Kaya pisitoni imatha kusuntha mosasunthika pokankha ndi kukoka ndi dzanja.Ngati pisitoni ikulephera kuyenda bwino, pisitoni ndi manja otsogolera zakhala zikukanda.Chingwe chowongolera chiyenera kusinthidwa, ndipo pisitoni iyenera kusinthidwa ngati n'kotheka;
(5) Sinthani mphamvu ya nayitrogeni ya accumulator kapena chipinda cha nayitrogeni;
(6) Tsegulani valavu yotseka;
(7) Yang'anani makina oziziritsa ndikuchepetsa kutentha kwamafuta mpaka kutentha kogwira ntchito
.
3. Pistoni imasuntha koma sichigunda.
Pamenepa, chifukwa chachikulu ndikuti chisel cha hydraulic rock breaker chakhazikika.Mutha kuchotsa ndodo yobowola ndikuwunika ngati pini yobowola ndi hydraulic rock breaker chisel zathyoka kapena zawonongeka.Panthawiyi, ingoyang'anani ngati pisitoni mu jekete lamkati lathyoka ndipo chipika chakugwa chakhazikika.Ngati pali chisel, chotsani nthawi yake.
Nthawi yotumiza: Jul-28-2021