Sando inopwanya chinhu chakakosha chakabatanidzwa chemucheri. Inogona kuputsa matombo nematombo zvakanyanya panguva yekuvaka nekuvandudza kushanda kwekushanda. Inoshandiswa zvakanyanya mumigodhi, simbi, zvifambiso, njanji, tunnel uye mamwe minda yekuvaka. Nekuda kwenzvimbo isina kunaka yekushanda, kushandiswa zvisina kufanira uye zvimwe zvikonzero, sando dzinopwanya dzinowanzotambura nezviratidzo zvakashata senge kuderera kwekurova uye kuderera kwesimba. Ngatitarisei pane zvakajairika kukanganisa uye mhinduro dze hydraulic breakers.
1. Frequency inoderera
Zvikonzero zvikuru zvekudzikira kwehuwandu hwemabreaker haina kukwana kudzvanywa kana kuyerera mu hydraulic system, kusunungura tsvimbo yedrill, kupfeka kwe hydraulic seals, kusvibiswa kwe hydraulic grease, kutadza kwemavharuvhu ekuchengetedza, nezvimwe.
Kugadzirisa: Tarisa pombi yemafuta ye hydraulic breaker, uye gadzirisa kudzvinyirirwa kwemafuta uye kuyerera kwehuwandu hwakanyanya kana kuderera kuti utonge musoro wenyundo; tarisa mutsetse wemafuta we hydraulic breaker kudzivirira kuvharika mupombi uye kukanganisa iyo hydraulic breaker impact frequency; tsiva nhengo dzakasakara. Simbisa chibooreso uye gadzirisa chibooreso.
2. Kuderera kwesimba
Chikonzero chekudzikira kwesimba kudonha kwemafuta mutsetse, kusakwana sitiroko ye hydraulic breaker control bolt, kuvharika kweiyo hydraulic breaker mafuta mutsetse, uye yakanyanya kupisa tembiricha ye hydraulic breaker. Izvi zvinokonzeresa kuti hydraulic breaker iite yakadzikira simba rekuita, kusakwana kwekuita sitiroko, uye iyo hydraulic breaker Yese kuita basa kunodzikira.
Solution: Tarisa uye gadzirisa hydraulic system uye nitrogen pressure. Kana zvikamu zvisina kuvharwa zvakanaka, kukuya kana kutsiva zvikamu uye kuchenesa mitsara ye hydraulic.
3. Incoherent mafambiro
Pane mamiriro matatu makuru apo kusaenderera mberi kwechiito kunoitika. Chekutanga ndechekuti mutsara wemafuta wakavharwa, zvichikonzera kupihwa kwemafuta asina kunaka uye piston haigone kuwana simba rakagadzikana. Kusakwana kudzvanywa muhydraulic system, kutungamira kwakashata kwevharuvhu inodzosera, yakanamatira piston, kusashanda kwevhavha yekumisa uye mamwe matambudziko anotungamira kumatambudziko akadai sekudzika kwemhedzisiro. Rimwe dambudziko nderekuti chibooreso tsvimbo inonamira, uye kuenderera uye periodicity ye hydraulic breaker inobatwa.
Kugadzirisa: Tarisa hydraulic mafuta line, uye kuchenesa kana kutsiva zvikamu zvakavharwa nenguva; kutarisa kutarisa pombi yemafuta interface, kutungamira kwevharuvhu inodzosera, vharafu yekumisa, uye piston; tarisa uye gadzirisa mamiriro echibooreso, uye shandisa vhiri padhiraivha nezvinetso Kana kukuya neoilstone uye kuwedzera mafuta ekuzora nenguva.
4. Kubuda kwemafuta
Chikonzero chikuru chekudonha kweoiri ndeyekupfeka zvakanyanya kwemhete dzekuvharira uye zvimwe zvikamu, zvichikonzera kusaisa chisimbiso kusashanda zvakanaka. Mutsara wemafuta wakasununguka.
Mhinduro: Zvinoenderana nenzvimbo chaiyo yekudonha kweoiri, tsiva inovhara mhete uye simbisa pombi yemafuta yakabatana.
5. Kuzununguka kusingaite kwe hydraulic breaker oil pipe
Iyo leakage diaphragm ye accumulator yakakuvadzwa, uye iyo nitrogen kudzvanywa kweiyo breaker mubato wemuviri inoderedzwa.
Solution: Tarisa accumulator gasi pressure. Kana iyo yakatsikirirwa isingakwanisi kuchengetedzwa, tarisa kana diaphragm yakakuvadzwa. Mukuwedzera, iyo nitrogen pressure ye hydraulic breaker inofanira kugadziriswa kuti iite yakaenzana.
Zvinowanzokonzeresa kutadza kwevanopwanya zvinosanganisira kuvharika kweiyo hydraulic oiri wedunhu, kupfeka kwakanyanya kwevharuvhu yekuvhara muviri mhete uye zvimwe zvinhu, uye isina kujairika mafuta uye gasi kudzvanywa. Sezvo iyo breaker inoumbwa neakatevedzana echokwadi zvikamu, kana ikashandiswa zvisina kunaka, inogona kukonzera zviri nyore kutadza kuri pamusoro. Naizvozvo, mukushandiswa kwezuva nezuva, gadzira tsika dzakanaka dzekushandisa, tarisa uye chengetedza nguva nenguva, kuitira kudzivirira matambudziko asati aitika uye kudzivirira kurasikirwa kusingakoshi.
Kana uchida kutenga abreaker, tapota taura nesu. CCMIE haingotengese zvikamu zvakasiyana-siyana, asiwo zvine hukamakuvaka michina.
Nguva yekutumira: Mar-19-2024