Kedu ka ndị ụlọ ọrụ ga-esi ahọrọ ngwá ọrụ egwu egwu nkume?

Site na mmepe ngwa ngwa nke owuwu akụ na ụba ụwa, ọchịchọ maka ngwá ọrụ egwu nkume na mpaghara injinia dị ka Ngwuputa Ngwuputa, ihe owuwu ike, ihe owuwu akụrụngwa na mmepe okporo ụzọ njem egosila ọganihu elu, na ihe ndị dị elu ka etinyere n'ihu maka àgwà, dịgasị iche iche. na arụmọrụ nke ngwaahịa brazing ngwaọrụ.

Dị ka ụdị igwe egwu egwu nke eji na-arụ ọrụ mgbawa geotechnical, ngwaahịa na-akwado akụrụngwa brazing nkume nwere ike kewaa ya n'ụdị isii: Top Draving Devices, Down the Hole Hammer Bits, Ngwuputa akụrụngwa turbine, ntụgharị patio akụrụngwa akụrụngwa. ngwá ọrụ mkpọpu ala ala.

Ngwá ọrụ ịkụcha hama kacha elu

Ngwá ọrụ mgbapu hama dị n'elu nke igwe egwu egwu nkume. Ọ na-adabere na piston nke egwu nkume ka ọ na-emetụta kpọmkwem ọdụ nke ngwá ọrụ brazing. Mmetụta mmetụta a na-emepụta na-erute isi brazing site na ahụ na-agba ume n'ụdị ebili mmiri nke nrụgide iji mechaa mgbawa nkume. Usoro mgbapu nkume a na-eji gas abịakọrọ ma ọ bụ mmanụ hydraulic dị ka isi iyi ike, na ike mmetụta nwere ike ịmepụta dị ka ihe achọrọ nke ngwá ọrụ ahụ si dị, ya mere o nwere nnukwu ihe.igwu nkumeọnụego. Omimi oghere nke ụdị ngwá ọrụ a na-egwupụta ihe anaghị agafe 35M, na dayameta nke mkpọpu anaghị agafe 152M. Enwere ike kewaa ngwá ọrụ mgbapu nkume kacha elu hama n'ụdị ndị a:

(1) Ngwa brazing maka igwe igwe chiseling rock. Ibu ụdị igwe a na-egwupụta nkume erughị 35KG. Ọ na-eji aka aka ma ọ bụ nkwado ụkwụ ikuku dị ka ikpo okwu na-arụ ọrụ. Mmetụta na mkpali nke igwu nkume dị ntakịrị. Ọtụtụ mgbe, ngwaahịa brazing bụ H19mm na H22mm hexagonal integral brazing mkpara, yana 38-42mm flat-shaped brazing heads, cross brazing heads and four-tooth and five-eze Tapered button bit Rock Drill .

Ngwa ngwa igwe egwu egwu kachasị ukwuu ejiri n'ahịa injinia igwe na-egwupụta nkume bụ H22mm cone-njikọ brazing mkpara na flake nwere ụdị agụba agụba. N'ime ha, Φ38-Φ43mm sppherical anọ-eze na ise-eze cone njikọ brazing isi bụ ìhè nkume mkpọpu ngwá ọrụ ngwaahịa mepụtara na-adịbeghị anya na H22mm ọkpọkọ ọkpọkọ. N'ihi ndụ ọrụ ya kwụsiri ike yana ọsọ mkpọpu n'ụdị nkume siri ike, ngalaba na-ewu ụlọ achọpụtala ya.

(2) Ngwuputa brazing ngwaọrụ maka igwu ala n'okpuru ala. Akụ na-egwuputa ihe n'okpuru ala na-akpata oke oke nke akụrụngwa ngwuputa. Na-emekarị, n'okpuruala Ngwuputa nwere ike kewaa atọ ụdị:-emighị emi oghere nkume mkpọpu (6m), ọkara-oghere nkume mkpọpu (pore omimi 10-30m) na miri oghere nkume mkpọpu (oghere omimi 50-60m). Maka oghere nwere oghere dị n'okpuru 43mm, a na-ejikarị mkpara brazing jikọtara cone H22mm na agụba dị larịị, nke yiri obe, ma ọ bụ mkpanaka-eze brazing mkpanaka. Maka oghere nwere oghere karịrị 43mm, a na-eji R32-H25-R32 * 1000m ọkpọkọ dirll, na-esonyere ya na ndị isi brazing rock ma ọ bụ okirikiri.