Pochita ntchito zoboola mabowo akuya m'mapangidwe a geological odziwa bwino ntchito monga granite, quartzite, kapena basalt, kulimba kwa kapangidwe kake ndi magwiridwe antchito a makina sizingakambirane. Ntchito za pansi pa nthaka zimafuna zida zomwe zimatha kuswa mphamvu zopondereza zopitirira 150 mpaka 200 MPa popanda kugwedezeka pansi pa kutentha kosalekeza komanso kuyenda bwino. Kwa ogwira ntchito m'munda, kukumana ndi magawo apamwamba a geological kumatanthauza kuthana ndi kuwonongeka kwakukulu, kulankhula kwambiri kwa zida, komanso chiopsezo chokhazikika cha kugunda kwa piston yamkati. M'malo osakhululuka awa, kusankha mnzanu woyenera wopanga kumakhala mzere woonda pakati pa phindu la polojekiti ndi nthawi yotsika mtengo yopuma. Monga munthu wodziwa bwino ntchito, kukumana ndi mavuto azachilengedwe komanso kuvulala kwachilengedwe.Akatswiri Opanga Zoyimba Zapamwamba,SHENLIayenera kupanga machitidwe omwe amatha kupirira zinthu zovuta kwambirizi, kupereka mphamvu yogwira ntchito pafupipafupi komanso kusunga bata la kapangidwe kake pakapita nthawi yayitali.
Kusanthula 1: Kugawa kwa Hard Rock Strata ndi Mayeso a Magwiridwe Antchito a SHENLI
Kuti mumvetsetse bwino luso la uinjiniya lomwe likufunika kuti lilamulire msika wapadziko lonse lapansi, munthu ayenera kuwunika momwe zida zapadera zimagwirizanirana ndi ma matrices apadera komanso okhwima kwambiri a geological. Ma drill wamba amsika nthawi zambiri amawonongeka nthawi yomweyo akamasintha pakati pa magawo osiyanasiyana. Mosiyana ndi izi, mayunitsi apamwamba ogunda amapangidwa mwaluso kuti athetse malire apadera a miyala yovuta kwambiri padziko lonse lapansi:
• Quartzite (Kulimba kwa Mohs 7; Sikelo f = 15 - 20; Mphamvu Yopondereza >200 MPa):Kapangidwe kake kokhala ndi silica wambiri kameneka kamayambitsa kuwonongeka kwakukulu kwa geji. Zipangizo za SHENLI zimalimbana ndi izi ndi kutalika kwa pistoni komwe kumapereka mphamvu yolimba, yogwira ntchito kamodzi ya 80J mpaka 100J, ndikudula bwino ma bond a silica okhuthala kwambiri popanda kupangitsa kuti zigawo zamkati zisweke chifukwa cha kayendedwe ka kinetic.
•Granite (Kulimba kwa Mohs 6 - 7; Sikelo f = 12 - 15; Mphamvu Yokakamiza 120 - 180 MPa):Granite imafuna kufalikira kwa mafunde nthawi yayitali. Ukadaulo wa valavu wolumikizidwa ndi fakitaleyi umasunga ma frequency olondola a 35Hz mpaka 45Hz, zomwe zimapangitsa kuti ma radial tensile fractures azikhala osasunthika patsogolo pang'ono pa bit face kuti akwaniritse kulowa kosalekeza komanso kosakhazikika.
•Basalt (Kulimba kwa Mohs 5 - 6; Sikelo f = 10 - 14; Mphamvu Yokakamiza 150 - 250 MPa):Mwala wokhuthala wa phiri la volcano uwu umalimbana ndi kusweka ndipo umadziwika bwino chifukwa chogwira zitsulo zobowola. Pofuna kuchepetsa chiopsezochi, makinawa amaphatikiza mipiringidzo ya mfuti yodziyimira payokha, yokhala ndi mphamvu yayikulu yozungulira pamodzi ndi mafunde a 70J, zomwe zimaletsa chingwe chobowola kuti chisamamatire pakati pa dzenje.
•Iron Ore & Quartz Diorite (Kulimba kwa Mohs ~6; Sikelo f = 10 - 12; Mphamvu Yopondereza 100 - 150 MPa):Kuchulukana kwa mchere wachitsulo kumafuna kukhazikika kwathunthu panthawi yotopetsa mosalekeza. Pothandizidwa ndi miyendo ya mpweya wozizira kwambiri, ma drill awa amasunga kugwedezeka kofanana kwa axial forward, kuonetsetsa kuti mphamvu zonse za kinetic zimakakamizika mwachindunji kumaso kwa thanthwe.
Kusanthula2: Kuyerekeza Zinthu Zofunikira ndi Kuchepetsa Kulephera kwa Zigawo
Kusanthula kozama pakati pa zida zotsogola pamsika ndi njira zina zodziwika bwino komanso zodziwika bwino kukuwonetsa kuti kusiyana kwakukulu kuli mu metallurgy ndi mankhwala apadera otentha. Opanga zinthu zodziwika bwino nthawi zambiri amagwiritsa ntchito zitsulo zokhazikika za kaboni kapena zitsulo zosakhazikika pazinthu zofunika kwambiri zamkati monga ma pistoni, mipiringidzo ya mfuti, ndi ma chuck bushings kuti achepetse ndalama zopangira. Pansi pa kupsinjika kosalekeza komanso kosalekeza kwa ntchito yapamwamba, zitsulo zosalimba izi zimagonja mwachangu chifukwa cha kutopa kwa cyclic, zomwe zimawonekera ngati kusweka kwa ma cractures pankhope yogunda ya pistoni kapena kuchotsedwa msanga kwa mipiringidzo ya mfuti. Pamene zigawo zamkatizi zimasokonekera, makinawo amakumana ndi kukangana kwakukulu kwamkati, zomwe zimapangitsa kuti torque igwe kwambiri ndikupangitsa kuti chipangizocho chizimitse kapena kugwira kwathunthu panthawi yogwira ntchito m'bowo lakuya.
Mosiyana ndi zimenezi, katswiri wotsogolaKubowola kwa ZoyimbaFakitale imagwiritsa ntchito zitsulo zapamwamba kwambiri zokhala ndi chromium, nickel, ndi molybdenum kuti ziwonjezere kulimba kwapakati komanso kuuma kwa pamwamba. Zinthu zofunika kwambiri zimadutsa mu njira zambiri zoyeretsera mpweya komanso kuuma kwa induction yolamulidwa ndi kompyuta. Njira yapamwambayi yachitsulo imapanga mawonekedwe azinthu ziwiri: mkati mwake wolimba kwambiri, wonyamula mantha womwe umaletsa ming'alu yoopsa ikakhudzidwa kwambiri, yozunguliridwa ndi khungu lakunja lolimba kwambiri, losawonongeka lomwe limakana kukanda ndi kuponya kuchokera ku fumbi la miyala.
| Chiyerekezo cha Makina / Chigawo | Muyezo Wapamwamba wa Fakitale | Njira Yabwino Kwambiri Yogulitsira Msika | Zotsatira za Ntchito pa Malo Ogwirira Ntchito |
| Pistoni Metallurgy | Chitsulo cha High-Alloy Cr-Ni-Mo chokhala ndi kuuma kwa zikwama zambiri | Chitsulo Chokhazikika cha Medium-Carbon kapena alloy yotsika kwambiri | Premium imapereka kukana katatu ku kusweka kwa micro-fracturing komanso kuwononga nkhope pansi pa miyala ya 200 MPa. |
| Moyo Wovala Mipira Yokhala ndi Mifuti | Kulumikizana kwa aloyi wopangidwa ndi mkuwa ndi ma splines a carburised | Chitsulo chopangidwa ndi chitsulo kapena zitsulo zosapangidwa ndi chitsulo | Premium imatsimikizira kuzungulira kokhazikika, kofanana popanda kutsetsereka, kuteteza kumangirira kwa zidutswa m'magawo osweka. |
| Kulekerera kwa Silinda | Kulondola kolondola mkati mwa malire a 0.005mm mpaka 0.010mm | Makina okhazikika mkati mwa malire a 0.030mm mpaka 0.050mm | Zolekerera zolimba kwambiri zimachepetsa mpweya wodutsa, kusunga mphamvu yayikulu yogwedeza ngakhale pakakhala kupanikizika kochepa. |
Kuphatikiza apo, kulondola kwa zigawo kumagwira ntchito yofunika kwambiri popewa kutentha kwambiri komwe kumachitika pamalopo. Silinda ikakwezedwa kuti ikhale ndi ma micro-metric tolerances, kusiyana pakati pa pisitoni yobwerezabwereza ndi khoma la silinda yamkati kumakhala kofanana bwino. Chisindikizo cholimba ichi chimatsimikizira kupsinjika kwabwino kwambiri pomwe kulola filimu yabwino, yokhala ndi atomu ya mafuta obowolera miyala kuti iphimbe malo aliwonse oyenda. Mwa kuchotsa kusiyana kochepa kumeneku panthawi yopangira makina, mafakitale apamwamba amapereka zida zomwe zimagwira ntchito kutentha kochepa kwambiri kwamkati, kutsimikizira moyo wautali wautumiki ndi ntchito yodalirika yamunda pomwe mayunitsi wamba nthawi zambiri amalephera.
Kusanthula3: Kujambula Mapu a Ntchito ndi Uinjiniya wa Chitsanzo cha S83
Kugwiritsa ntchito zida zobowola zolemera kumafuna kumvetsetsa bwino malo enaake, chifukwa chida chopangidwira malo otseguka chingafunike njira zosiyana zogwirira ntchito chikayikidwa mu mgodi wakuya wapansi panthaka kapena ngalande yopapatiza yonyamula katundu. Pa ntchito za migodi yapansi panthaka, zoletsa malo ndi kayendetsedwe ka mpweya wabwino ndizofunikira kwambiri. Zipangizo ziyenera kupereka chiŵerengero champhamvu kwambiri pakati pa kulemera, zomwe zimalola ogwiritsa ntchito kuyika ndikugwiritsa ntchito malo m'malo otsekedwa popanda kutopa kwambiri kwa ogwiritsa ntchito. M'malo amdima komanso onyowa apansi panthaka awa, ogwira ntchito m'migodi amafunikira njira yodalirika yogwirira ntchito.Kubowola Migodizomwe zimagwirizana bwino ndi mawonekedwe olimba a miyendo ya mpweya kuti zisunge kugwedezeka kofanana kutsogolo motsutsana ndi malo oyima komanso opendekera.
Kuti timvetse bwino momwe mfundo zopangira zinthu zamakono zimasinthira kukhala ntchito yeniyeni, titha kusanthula kapangidwe kake ka muyezo winawake wamakampani: mtundu wolemera wa air leg wopangidwira malo ovuta kwambiri opangira migodi.S83 Rock Drill, nsanja iyi ikuyimira nsonga ya uinjiniya wolemera wa pneumatic, wolemera pafupifupi makilogalamu 30 ndipo uli ndi mulifupi wolimba wa silinda wa 83mm. Yapangidwira makamaka ntchito zomwe ma drill wamba, opepuka, sangathe kulowa mkati mwa kapangidwe kake kapena angatenthe mkati mwa ma shifts ochepa.
Kapangidwe ka mkati mwa makinawa kamayang'ana kwambiri pakuwonjezera mphamvu ya torque ndi blow. Ndi chibowo chake chachikulu cha silinda, chimapanga mafunde amphamvu omwe amaswa mosavuta mapangidwe a miyala aluso kwambiri. Makina ozungulirawa amagwiritsa ntchito njira yodziyimira payokha ya rifle bar yokhala ndi ma spline olimba komanso olimba omwe amazungulira chitsulo chobowola ndi mphamvu yayikulu pakubwerera. Kapangidwe kameneka ka torque yayikulu kamaletsa chidutswacho kuti chisagwidwe kapena kukodwa m'malo omata kapena osweka a miyala, vuto lofala lomwe limapangitsa kuti mayunitsi opepuka aime pakati pa dzenje. Kwa akuluakulu ogulitsa akufunafuna wodalirika.Wogulitsa Drill wa Rock wa S83, chisankho chimadalira kuwunika momwe wopanga amayendetsera bwino mphamvu zamkati izi pogwiritsa ntchito kapangidwe kanzeru komanso kapangidwe kolimba. Ndodo ziwiri zomangika kwambiri zimamangiriridwa ku torque yeniyeni kuti zigwire mphamvu zamkati zopitilira, zomwe zimapangitsa kuti zilowe mwachangu kwambiri pomwe zimakhala zolimba kwambiri komanso zosavuta kusamalira panja.
Kuti mudziwe zambiri zokhudza zinthu, zojambula za uinjiniya, ndi njira zonse zogulira zida zonse zolemera, pitani patsamba lovomerezeka la bizinesi pahttps://www.y-sld.com/.
Nthawi yotumizira: Julayi-21-2026
