Ukulimala endaweni yesiteleka
Kwenzeka lapho amandla wempahla eluhlaza enganele noma kukhona ukungcola kwezinhlayiyana phakathi kwe-hydraulic hammer piston kanye neshizolo. Lesi simo asenzeki ngesikhathi esisodwa noma isikhathi esifushane. Lokhu kungcola kwezinhlayiyana ezincane kwenzeka phakathi kwepiston nangaphezulu kweshizolo futhi ingaphezulu leshizolo lizophuka kancane noma liqhekeke. Ngemuva kokushaywa kaningi, indawo ehlanganisiwe izosabalala. Umsebenzisi kufanele ngaso sonke isikhathi anake izimo zokusebenza ukuze avimbele isimo ukuthi singawohloki futhi angenzi umonakalo ongadingekile kumphuli. Ubude bewaranti yeshishi yi-10% yobude obuphelele.
Ukulimala endaweni yesiteleka
Uma izinto ezingezakho zinesimo esithile esifana nokuqhekeka okuncane, into ekhonjiswe esithombeni izokwenzeka. Indawo yesiteleka ingaphulwa ngokushesha, ikakhulukazi uma ipiston inamandla amakhulu okushayisana. Uma opharetha eqhubeka nokusebenzisa, izingcezu zeshizolo ku-breaker zizokwenza umonakalo ku-piston. Lolu hlobo lwenkinga luyinkinga yempahla eluhlaza futhi singanikeza isinxephezelo.
01
I-Deflaction
Lapho izesekeli ze-breaker chisel, njengamasethi asehlathini kanye ne-piston ziguga futhi zibukeka, i-chisel ayikwazi njalo ukugcina indawo yangempela ngemva kokufakwa, okuholela ekuxhumaneni okungaphelele phakathi kwepiston nendawo yesiteleka futhi i-deflaction izokwenzeka. Umsebenzisi udinga ukunaka isivikelo sansuku zonke futhi ashintshe izesekeli ezindala noma ezibukekayo ngesikhathi. Ngaphandle kwalokho, ukwehla okukhulu okubangelwa ukusebenza komuntu nakho kungaholela enkingeni efanayo. Ngeke sinikeze isinxephezelo uma ukuncishiswa kubangelwe ukuguga kwezisekeli noma ukusebenza komuntu.
02
Ukudubula okungenalutho
Ukudubula okungenalutho kuwumphumela wokusebenzisa kabi komsebenzisi noma ukuntula ukugxilisa ingqondo. Umsebenzisi kufanele athole inkinga futhi ayixazulule, azipholise ngokwawo izindawo ezilimele. Kungenjalo, izingcezu zensimbi eziwayo zingase zikhuphuke igebe phakathi kweshizolo nesethi yesihlahla sebreaker kuze kushayisane ipiston neshizolo, okubangele kokubili ukushayisana kwendawo yeshizolo nepiston. Asikwazi ukunikeza isinxephezelo kulolu hlobo lwesimo.
I-chisel sheath flat iphukile
Uma impahla eluhlaza eyakho inokungcola okungazinzile, amanye ama-microcracks angabonakali ngeso lenyama angase avele ebusweni beshizolo. Ukulimala kwama-microcracks kuzobonakala uma usebenzisa ngemva kokwelashwa kokushisa. Ngokuvamile ukuphuka okubangelwa yilezi zizathu kucocekile kakhulu, njengokusika. Isinxephezelo siyatholakala ezimweni ezinjalo.
Isici sempahla eluhlaza
Kukhona amachashazi amabi ngaphakathi kwempahla, futhi i-vacuum degassing ngesikhathi sokwenza i-steekmaking ayilungile, okuzophumela kumabhamuza ngaphakathi kwempahla. Lolu hlobo lwento luqhekeka endaweni lapho igesi ikhona ngemva kokwelashwa kokushisa futhi i-chisel kulula ukuqhekeka njengokusika. Lolu hlobo lwesimo lungolwesici sempahla eluhlaza futhi singanikeza isinxephezelo.
Ukusebenza kweshizolo
Lapho ishizolo lihlukaniswa libe izingxenye ezimbili, ngayinye yalezi zingcezu ezimbili iba nendawo esobala ye-concave ne-convex, futhi kuba nemifantu esobala eduze kwendawo yokuqala yokuphuka endaweni yokuphuka. Lokhu kubangelwa ukusebenza kwe-lever okungavamile, ukusebenza kwe-oblique angle kanye nokusebenza kokudonsa. Ishizolo lingaphansi kwengcindezi enkulu eseceleni endaweni eseduze nento noma i-breaker, eyeqa kakhulu ibanga lokucindezeleka elingaqondwa yishizolo. Lesi siqondiso sendawo yokuphuka cishe sifana nesiqondiso se-flat sheath. Isinxephezelo asitholakali kuleli cala. Umsebenzisi kufanele alawule ngokujwayelekile.
Ukusebenza kweshizolo
Ishizolo lihlukaniswa libe izingcezu ezintathu, izingcezu ezimbili zinendawo eqondile, kanti enye inokwakheka kukanxantathu okungajwayelekile. Isizathu sokuthi kungani ukuqhekeka kweshizolo ukuthi ishizolo lingene lijula entweni bese lijika liye phambili naphambili. Ishizolo lingaphansi kwengcindezi enkulu eseceleni endaweni eseduze nento noma i-breaker, eyeqa kakhulu ibanga lokucindezeleka elingaqondwa yishizolo. Lesi siqondiso sendawo yokuphuka cishe sifana nesiqondiso se-flat sheath. Isinxephezelo asitholakali kuleli cala. Umsebenzisi kufanele alawule ngokujwayelekile.
Ithiphu ephukile
Ukuqina kwethiphu kweshizolo kuphezulu, ngakho-ke lapho uqala ukusebenzisa, sicela ungasebenzisi ngamandla amakhulu okushaya noma ngokuqondile ku-rock eqinile kakhulu nakwezinye izindawo. Ngaphambi kokusebenza, i-chisel entsha kufanele ishiswe ngaphambili ngamandla amancane wesiteleka. Futhi sebenzisa ishizolo ngokuvamile ngemva kokujwayela isimo sokusebenza, njengoba nje abantu bezivocavoca. Ngakho-ke i-chisel ingadlala umzamo wayo omkhulu kakhulu. Ngaphezu kwalokho, lapho uchoboza izakhiwo zikakhonkolo eziqinisiwe, lesi simo sizokwenzeka futhi isihloko seshizolo sinamathele ku-rebar yensimbi. Khona-ke ngeke sikwazi ukunikeza isinxephezelo, sicela uphathe ithiphu ngaphambi kokusebenzisa.
Inkinga yokuqamba ithiphu
Amashizolo e-DNG aklanyelwe futhi akhiqizelwa ukusebenza okujwayelekile kwe-hydraulic. Umsebenzisi kufanele azishintshe ngesikhathi. Ukufoja okungahleliwe nokudlulele kweshizolo kuzodala ingcindezi eyeqile endaweni yesiteleka futhi kuholele ekugqokeni. Asikwazi ukunikeza isinxephezelo ngalolu hlobo lwenkinga. Uma udinga ngokukhethekile, sicela usitshele ngaphambi kokubhuka.
Umumo wamakhowe
Gwema ukushaya indawo efanayo ngaphezu kwamasekhondi angu-30. Ukushaya isikhathi esiningi kungase kuholele ekwakhekeni kokushisa okudlulele emsebenzini, futhi kungase kubangele umonakalo njengokuthi “amakhowe” umumo. Uma into ingaphukile ngemva kokushaya isikhathi eside, sicela ushintshe indawo oshaya kuyo. Isinxephezelo asikwazi ukunikezwa yithi ngokumelene nalesi simo, sicela uphathe okubukhali futhi uqhubeke nokusebenzisa.
Ukugoba itshiseli
Uma umsebenzisi enza i-lever engajwayelekile noma umsebenzi wokudonsa, ishizolo elinokuqina okuvamile kulula ukuliphuka. Kodwa uma ubulukhuni beshizolo bunganele, khona-ke kusenokuqina, okuholela ekugobeni. Ngokuvamile isiqondiso sokugoba siyafana nesiqondiso se-sheath flat. Ukuwohloka komkhiqizo okubangelwa ukwelashwa okunganele kokushisa kungathola isinxephezelo.
I-chisel iyaqhekeka
Kungokwenkinga yekhwalithi yezinto ezingavuthiwe ezisobala. I-DNG chisel isebenzisa insimbi enhle kakhulu futhi yenza ukulawula okuqinile kwekhwalithi ezintweni ezingavuthiwe. Sizama konke okusemandleni ethu ukugwema lokhu kwenzeke, sicela ukhululeke ukusebenzisa.