Nyanzvi yekugadzirakuboora matombomichina, unogona kuwana michina yekuchera matombo yaunoda pano.YT29A chibooreso chedombo chemhepo chine makumbo emhepoinogona kushandiswa pakuchera migodhi, kufamba kwemotokari, matunnel, kuvaka kwekuchengetedza mvura, magori uye mamwe mabasa
kambani yedu inopa zveseYT29A chibooreso chematombozvikamu zvinotevera: piston, ruoko runotenderera, tsvimbo inotenderera, nati yemhangura, seti yevharuvhu, ratchet, chitubu cheshongwe, vharuvhu yekubata, muviri weshank, muviri wecylinder, muviri mukuru, ruoko rwekubatira, kadhi rekubatira, bhaudhi rekadhi rekubatira, oiri, muviri wevharuvhu yekuisa mvura, pini yekubatidza, pawl yeratchet, nati yepombi yemhepo, gokora repombi yemhepo, tsono yemvura, nezvimwewo.
Basalt ndeimwe yemhando dzematombo dzakaoma zvikuru dzinowanikwa mukuvaka tunnel.YT29A, ine simba guru rekushandisa nyundo uye zvikamu zvemukati zvinogara kwenguva refu, inoramba ichishanda zvakanaka kunyangwe mumamiriro ezvinhu aya akaoma.
Kugona kwayo kuchengetedza simba rekudonha kunoderedza kupera kwezvidimbu uye kunodzivirira kunonoka kwekuboorwa, zvichibatsira vashandi kuchengetedza zvinangwa zvekuchera zuva nezuva.
Sefekitori ine hunyanzvi mukugadzira michina yekuchera matombo, tinopa YT29A Leg-Type Rock Drill—mhinduro yakasimba yakagadzirirwa nzvimbo dzakaoma dzekugadzira tunnel. Yakagadzirwa kuti ibudirire mukuchera makomo akaoma, iyi pneumatic drill inosanganisa simba guru nezvinhu zvakaomeswa zvemukati kuti irambe ichishanda kwenguva refu uye zvinobudirira mubasalt, imwe yemhando dzematombo akaomarara mukuvaka tunnel. YT29A inoshanda ichishandisa nzira iri nyore asi ine simba: mhepo yakamanikidzwa inotyaira piston yayo kuti iite nekukurumidza, kupopotedzana, ukuwo rutsigiro rwemakumbo rwakabatanidzwa ruchipa kugadzikana uye kusundidzirwa kunogadziriswa. Vashandisi vanofanirwa kuve nechokwadi chekumanikidzwa kwemhepo nguva dzose (5-6 bar inokurudzirwa), kuisa mafuta nguva dzose zvikamu zvinofamba, uye kubatanidza muchina netsvimbo dzemhando yepamusoro uye mabhiti kuti iite kuti mashandiro awedzere.
Vasati vatanga kushandisa YT29A, zvikwata zvekuchera nekugadzira tunnel zvaiwanzosangana nekunonoka kwekuchera kakawanda, kupera zvakanyanya kwezvidimbu, uye kufambira mberi kusingatarisirwi muzvikamu zvebasalt. Zvibooreso zvemazuva ese zvakatambura kuchengetedza simba rekurova, zvichikonzera nguva yakareba yekushanda uye mitengo yakakwira yekutsiva zvishandiso. Kubva pakuchinja kuenda kuYT29A, vashandi vanotaura kuti kuvandudzika kwakanyanya: mwero wekupinda kwezvidimbu wakawedzera ne30–40%, hupenyu hwezvidimbu hunowedzera zvakanyanya nekuda kwekudzikira kwekudengenyeka uye kutamiswa kwesimba nguva dzose, uye zvinangwa zvekuchera zuva nezuva zvinosangana nguva dzose kunyangwe mumatombo ane gomo guru. Kugara kwenguva refu kwechibooreso kunoderedza kutadza kwepakati pekushanda, zvichibvumira vashandi kutarisa pamwero wepamberi pane kugadzirisa matambudziko emidziyo.
FEKITARI
Yakavakirwa kuti irambe yakasimba, YT29A ine silinda yakasimbiswa uye sisitimu yemavharuvhu yakagadziriswa inodzivirira hunhu hwekubhowa kwebasalt. Kugadzika kwayo makumbo akareruka asi akasimba kunopa kudzora kwakanyatsojeka kwemakona, zvichideredza kuneta kwemushandisi panguva yekubhowa kwepamusoro kana yakatwasuka. Dhizaini yemuchina uyu inoitawo kuti kugadzirisa kuve nyore - zvikamu zvekusakara zvakaita semapiston seals nemagasket zvinogona kutsiviwa panzvimbo yacho nezvishandiso zvepakutanga. Mukuyedzwa kwemumunda munzvimbo dzekuchera matombo akaomarara nemapurojekiti etunnel, YT29A yakaratidza kushanda kwakavimbika mukati mekuchinja kwemaawa masere nguva dzose, pasina kurasikirwa mukumhanya kwemhedzisiro. Kuvimbika uku kunoshandura mitengo yakaderera yekushanda uye kukanganiswa kushoma, zvakakosha kumapurojekiti ane nguva dzakamanikana.
Tinokurudzira makontrakita nevatariri vemigodhi kuti vaongorore YT29A kuti vaone kana iri kushanda pamatombo akaomarara. Kugona kwayo kwakaratidzwa pakugadzirisa mafomu ebasaltic kunoita kuti mabhora ekuboorera arambe achishanda zvakanaka, zvichitsigira kufambira mberi kwekugadzira tunnel kwakachengeteka uye kuri nyore kufungisiswa. Kuti uwane ruzivo rwakadzama kana mibvunzo yekuratidzira nzvimbo, taura nechikwata chedu cheinjiniya zvakananga. Sefekitori yakatsaurirwa kugadzira mabhora ematombo, tinomira tichitsigira yuniti yega yega nerutsigiro rwehunyanzvi rwakagadzirirwa uye zvikamu zvechokwadi, tichivimbisa kubereka kwenguva refu panzvimbo dzenyu dzakaoma dzebasa.
Nguva yekutumira: Zvita-08-2025
