Ⅰ.Hoisting chekufambisa
1 Kusimudza kwangu
Kusimudza mugodhi ndiyo chinongedzo chekutakura chekutakura simbi, marara ematombo uye kusimudza vashandi, kusimudza zvinhu nemidziyo nemimwe michina.Zvinoenderana nemidziyo yekusimudza inogona kukamurwa kuita mapoka maviri, imwe ndeyekusimudza tambo (waya kusimudza tambo), imwe ndeye tambo kusimudza (sengebhandi conveyorkusimudza, hydraulic hoisting uye pneumatic hoisting, nezvimwewo), pakati peiyo tambo yekusimudza tambo inoshandiswa zvakanyanya.
1) Kuumbwa kwemigodhi yekusimudza midziyo
Zvinhu zvikuru zvemichina yekusimudza mugodhi igaba rekusimudza, tambo yekusimudza waya, elevator (kusanganisira mudziyo wekukwevera), derrick nevhiri redenga, uye kurodha nekuburutsa midziyo yebetsero.
2) Kurongeka kwemidziyo yekusimudza migodhi
(1) Zvinoenderana neinorerekera shaft, yakakamurwa kuita shaft yekusimudza midziyo uye yakarerekera shaft yekusimudza midziyo.
(2) Zvichienderana nerudzi rwemudziyo wekusimudza, unogona kupatsanurwa kuita midziyo yekusimudza keji, midziyo yekusimudza skip-cage, midziyo yekusimudza bhaketi, uye tambo yekusimudza marori yeMatsime akarerekera.
(3) Zvinoenderana nekushandiswa kwekusimudza, iyo huru yekusimudza midziyo (yakasarudzika kana kunyanya kusimudza ore, inowanzo zivikanwa seyiyo huru yekusimudza tsime), yekubatsira midziyo yekusimudza (kusimudza marara dombo, kusimudza vashandi, kutakura zvinhu nemidziyo, nezvimwe. , inowanzozivikanwawo seyekubatsira tsime rekusimudza midziyo) uye yekubatsira yekusimudza midziyo (senge patio elevator, kugadzirisa uye kusimudza, nezvimwewo).
(4) Zvinoenderana nerudzi rwekusimudza, yakakamurwa kuita imwe-tambo inomonereka yekusimudza midziyo (ine imwe chetengomauye dhiramu kaviri), michina yekusimudza tambo dzakawanda, tambo imwe chete yekukweshana yekusimudza midziyo (haisichagadzirwa), uye tambo dzakawanda-tambo friction hoisting.
(5) Zvinoenderana nehuwandu hwemidziyo yekusimudza, yakakamurwa kuita imwe mudziyo wekusimudza (ine sando sando) uye kaviri mudziyo wekusimudza.
(6) Zvinoenderana nechiyero cheiyo hoisting system, yakakamurwa kuita isina kuenzana yekusimudza midziyo uye static balance hoisting midziyo.
(7) Zvinoenderana nerudzi rwekudhonza, yakakamurwa kuita AC hoisting midziyo uye DC yekusimudza midziyo.
3) Hoisting system
(1) Kusimudzwa netambo imwe chete kunomonereka kweshaft
Pamigodhi ine kudzika kwetsime isingasviki 300m uye dhiramu dhayamita risingapfuuri 3m, zvinokurudzirwa kushandisa tambo imwe chete inomonereka yekusimudza.Kusarudza keji kana skip semudziyo wekusimudza idambudziko rakakosha mukugadzira, iro rinoda kutariswa nekuenzaniswa kwezvinhu zvakasiyana-siyana (multi-rope friction hoisting yakafanana).
Kazhinji mukugadzirwa kweiyo hoisting system, maviri seti emidziyo yekusimudza anoshandiswa kuve nechokwadi chekubuda kwemugodhi uye kupedzisa mamwe mabasa ekusimudza.Tsime guru kusvetuka kuti usimudze simbi, uye tsime rebetsero ikeji dzekupedzisa basa rekubatsira rekusimudza kana matsime makuru uye ebetsero ese matanga.Ndeipi nzira inofanirwa kutariswa zvinoenderana nemamiriro chaiwo emugodhi wega wega.Kana goho repagore remugodhi rakakura, zviri nani kushandisa main shaft skip, auxiliary shaft cage kana goho repagore remugodhi riri diki kana mhando yesimbi inodarika marudzi maviri, kana kuti simbi isina kukodzera kuva. yakapwanyika, zviri nani kushandisa keji.
Kana iyo yakawanda-level ichiwedzerwa, chiyero chesando imwe keji chinowanzo shandiswa kuwedzera mumigodhi apo goho harina kunyanyokurisa uye nhanho yekuvandudza yawanda, uye dzimwe nguva maseti maviri ekuenzanisa sando imwe keji anoshandiswa kuve nechokwadi chegoho.
Kumigodhi ine zvidiki zvekubuda pagore, seti yekeji yekusimudza midziyo inogona kushandiswa kupedzisa mabasa ese ekusimudza.Izvi ndezvechokwadi nezvemigodhi yakawanda yesimbi isina ferrous, isiri-metallic migodhi nemigodhi yenyukireya yemaindasitiri muChina.
(2) Shaft yakawanda-tambo friction hoisting
Multi-tambo friction elevator ine zvakawanda zvakanaka.Naizvozvo, pamusoro perifiti ine tambo zhinji inokweshana kana kudzika kwetsime kuchipfuura 300m pachinzvimbo chedhiramu dhayamita inodarika 3m, chikwiridzo chidiki chine tambo dzakawanda chinogona kushandiswa kutsiva chisimudzo chinomonereka chine tambo imwe chete nedhiramu. dhayamita isingasviki 3m.
Sezvo zvakaoma kugadzirisa urefu hwetambo yetambo, iyo kaviri mudziyo inosimudza inokodzera chete kune imwe nhanho yekugadzira.Panguva imwecheteyo, nekuda kwekukanganisa kwetambo yekusimudza tambo, iyo kaviri midziyo yekusimudza system inogona kungoita kuti ive nechokwadi chekupaka kwakaringana kwemusoro wetsime mukushanda chaiko, uye mudziyo uri pazasi petsime wakapakwa mukati. chaiyo nzvimbo (yekusvetuka hoisting, iko kurongeka kwekupaka hakuna kuomarara).
Iyo imwechete mudziyo kuenzanisa sando hoisting system inonyanya kukodzera kune akawanda-level hoisting migodhi.Uye chiyero chekusimudza sando chinogona kuvandudza skid kuita kweakawanda-tambo friction hoisting system.Uyezve, iyo imwe mudziyo yekusimudza system haikanganisike nekushandurwa kwetambo tambo, iyo inogona kuve nechokwadi chekupaka kwakaringana pamatanho ese ekugadzira, saka inoshandiswa zvakanyanya.Kune akawanda-level kuvandudzwa neanopfuura maviri ore marudzi, maviri seti eimwe mudziyo wekusimudza mudziyo uye imwe seti yemudziyo mumwe chete zvinoenderana nezvinodiwa zveyakagadzirwa uye danho rekugadzira.
(3) Slope shaft hoisting
Iyo yakatemerwa shaft kukwidziridzwa ine zvakanakira zvekukurumidza kuvaka uye kushomeka kwekudyara.Kukanganisa kwayo ndeyekuti kumhanya kwekusimudza kunononoka, kunyanya kana kureba kwakarerekera kwakakura, huwandu hwekugadzira hudiki, tambo dzetambo dzakapfeka dzakakura, uye mutengo wekugadzirisa tsime wakakwira.Naizvozvo, kukwirisa shaft hoisting kunonyanya kushandiswa mumigodhi midiki nepakati (kunze kwekusimudza bhandi).
Iyo yekusimudza yakakamurwa kuita marudzi maviri: hoko imwe uye hoko mbiri.Zvakanakira zve single hook mining unit yekuvandudza idiki shaft chikamu, kushoma kwekudyara, yakaderera mutengo wekugadzirisa uye nyore-akawanda-level kuvandudzwa.Izvo zvisingabatsiri isimba rekugadzira rakaderera uye simba rakawanda rekushandisa.Zvakanakira kugadziridzwa kwekaviri hook mine mota ndiyo yakakura yakabuda uye diki simba rekushandisa, senge hombe shaft chikamu, yakaoma kurodha uye kurodha munda, mari yakawanda, iyo isingakodzeri kune akawanda-level kuvandudzwa.Kazhinji, kana mota imwe hoko ichishandiswa kusangana nezvinodiwa zvekugadzira, iyo mbiri hook unit haishandiswe.
Nekuda kwekudyara kukuru uye nguva yakareba yekuvaka, kana iyo yakatemerwa shaft inclination isingasviki 28 °, boka remotokari yemugodhi rinofanira kugamuchirwa zvakanyanya sezvinobvira.Nekudaro, iyo inotenderwa yekumhanyisa ye inclined shaft skip hoisting yakakura uye nguva yekupaka ipfupi.Nokudaro, mumugodhi une goho guru regore negore, kwete yehukuru hweAngle yekurerekera.Zvisinei, kana kurerekera kuri pasi pe18°, bhandi rekutakura rinogona kushandiswawo.
4) Kudzorerwa kwemamineral powder
Iyo shaft skip hoisting inokonzerwa nekuzadzwa kweore, kuzadza kweore kana kunyura kwemvura kweore, ore yakanaka kana madhaka uye kusanganiswa kwemvura, uye inodonhedza muzasi metsime nepagedhi regedhi, zvichigadzira huwandu hukuru hwekutsvuka. , zvichiita kuti matombo akanaka aunganidzwe pasi petsime.Pamusoro pekutora matanho anobudirira ekuderedza kwaibva matombo akanaka, michina yokudzoreredza simbi yakanaka inofanira kugadzirwa.General fine poda ore yekudzoreredza nzira dzine anotevera marudzi akati wandei.
(1) Uchishandisa pasi pegomba seupfu bunker, kutangira kubva pakadzika yakadzika yekubuda nhanho yeshaft, chera mugwagwa nediki cage mine shaft) pazasi pekusvetuka zvakanaka.Mushure mekunge tsime rehupfu rakatakurwa negedhi refunnel, rinosimudzwa uye rinobudiswa nekeji duku (kana kuti duku yakarerekera zvakanaka) mu skip bunker.
(2) Kana tsime rakasanganiswa ragamuchirwa, iyo poda ore warehouse inoiswa pazasi petsime, kubva pasi petangi cage kuenda kumota, uye yakabatana nechiteshi chekutakura chepoda ore warehouse ine chiteshi chiteshi.Mushure mekunge ore yehupfu yatakurwa, tangi inosimudzwa, inoburitswa muskip mine imba yekuchengetera kana kusimudza zvakananga pamusoro.
(3) Kana Chitubu chikuru nerebetsero zvave pedyo, tsime rebetsero rine mwero mumwe mberi kwaro.Mushure mekunge iyo yakanaka ore yatakurwa kubva pasi pehupfu mugodhi remugodhi wetsime guru, iyo yekubatsira shaft inosimudzwa uye inoburutswa mu skip mine warehouse, kana zvakananga kusimudza pamusoro.
Pakati penzira nhatu dziri pamusoro apa, nzira yekutanga ine huwandu hukuru hwekusimudzira uye manejimendi haana kunaka, asi inogona kudzivirira kuipa kwekushandisa tambo yemuswe yakadzikama kana tambo yetangi tambo kana tambo yemuswe kana tangi tambo inopfuura nemuhupfu. bunker munzira mbiri dzekupedzisira.
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Nguva yekutumira: Mar-03-2023
