Tongxiang ndiopanga zida zama conveyor.Zogulitsa zathu zimagwiritsidwa ntchito kwambiri pogwiritsira ntchito migodi.
Konzani zomwe zili
Choyamba, muyenera kukumba ndimeyi kuchokera pansi mpaka pansi.Mgodi wa malasha uli ndi njira ziwiri zosachepera, imodzi imatchedwa chitsime chachikulu chonyamulira malasha ndi ina yonyamulira anthu ogwira ntchito, zipangizo, zipangizo, ndi zonyamulira meteorite.Kuphatikiza apo, pakufunikanso mpweya wodutsa mpweya wabwino.Chitsime chachikulu ndi chitsime chothandizira nthawi zambiri zimamangidwa m'malo ogulitsa mafakitale omwewo.Ngati mpweya wapakati umatengedwa, chitsime cha mphepo chili pafupi ndi zitsime zazikulu ndi zothandizira.Ngati mpweya wa diagonal ulandilidwa, chitsime champhepo chimamangidwa pamalire a chitsimecho.
Chitsimecho chikakumbidwa mpaka kuzama kodziwikiratu, mizere ingapo ndi zipinda ziyenera kukumbidwa pamwamba ndi pansi pa mtundawu, womwe umaphatikizapo malo oimikapo magalimoto pansi, njira yoyendera, Shimen, kukwera ndi kutsika, msewu wobwerera ndege, msewu wogwirizana, ndi malasha apansi panthaka.Malo osungiramo zinthu, nyumba yosungiramo madzi, chipinda chopopera, malo ocheperapo, chipinda chotenthetsera mpweya, nyumba yosungiramo zinthu, etc. Mulingo uwu umatchedwa mulingo wopanga.Misewu ndi zipindazi zakhala zikupereka chithandizo panthawi yonse yopangira mgodi.
Msoko wa malasha wapansi panthaka umagawidwa m'madera angapo opangira migodi.Dera ili ndi malo amigodi.Malinga ndi zofunikira pakupanga, makulidwe a msoko wa malasha, ndi njira zamigodi ya malasha, mgodi ukhoza kupangidwa m'dera limodzi la migodi kapena m'malo angapo amigodi.Mgodi watsopano wapanga njira yonse yoyendetsera migodi ndi mpweya wabwino pa ntchito yake yachitukuko, ndikukonzekeretsa malo opangira migodi omwe ali oyenera kupanga mapangidwe ndipo akhoza kuwasamutsira ku kupanga, komwe kumatchedwa kupanga.M'malo opanga ndi migodi, pofuna migodi ya malasha, misewu yambiri imayenera kukumbidwa.Misewu imeneyi, pamodzi ndi malasha osiyidwa, amatchedwa kukumba zinthu ndipo si mbali ya chitukuko cha minda yamigodi.
2. Njira yachitukuko

Kuphatikizapo chitukuko cha shaft, zitsime zokhazikika, chitukuko chathyathyathya komanso chitukuko chokwanira.Avereji ya kuya kwa mikwingwirima yowongoka inali mamita 595.8 m’chaka cha 1990. Palinso mitsinje yambiri yowongoka m’chigawo chakum’maŵa yomwe ndi yakuya mamita oposa 1000.Kutalika kwa chitsime kumatsimikiziridwa molingana ndi kupanga malasha, nthawi zambiri 2 mpaka 8 m.Pakati pawo, chitsime chothandizira chimawirikiza kawiri monga kudya bwino ndi gawo lalikulu;chitsime chachikulu chimaperekedwa kukulitsa malasha, ndipo chitsime cha mphepo chimagwiritsidwa ntchito potulutsa mphepo, ndipo gawolo likhoza kukhala laling'ono. Malingana ndi makhalidwe a strata, makamaka mawonekedwe a nthaka, chitukuko cha chitsime chikhoza kugawidwa m'njira wamba komanso zapadera. .Njira zoboola pachitsime zochiritsira sizifuna kulimbikitsanso mapangidwewo.Njira yoboola pachitsime imagwiritsidwa ntchito kwambiri.Pambuyo pofukula kutalika kwina, khoma lokhazikika la konkriti lokhazikika limamangidwa.Mukakumana ndi zigawo zina za aquifer, ziyenera kudulidwa pasadakhale.Mabowo opangira ma grouting amatha kubowoleredwa pansi, ndipo grouting imathanso kuchitika kuchokera pamalo ogwirira ntchito.Chitsime chikadutsa pamchenga wosanjikiza, njira yapadera yoboola iyenera kugwiritsidwa ntchito ngati njira yamba yoboola siyingadutse.Kum'mawa kwa China, kugwiritsa ntchito njira zapadera zoboola ndizofala kwambiri.Izi zikuphatikizapo njira yozizira, njira yobowola, njira yotsegula ya caisson, ndi njira yotchinga.

Njira yoziziritsira ndi kuzizira madzi a m'chitsime mozungulira chitsimecho pogwiritsa ntchito njira yopangira firiji kuti apange khoma lotsekeka lozizira lokhala ndi makulidwe akuti, ndiyeno kukumba chitsimecho pansi pachitetezo cha khoma.Kuphatikizira kuzizira kwa maenje oundana, kuzizira ndi kukumba kwa njira zitatu: kulimbana ndi dzenje lozizira kwambiri m'mimba mwake silotalikirana bwino pomanga ambiri a equidistant kuzungulira dzenje, pansi pa chitoliro chopanda chitsulo pansi ndi chokhazikika. , ndiyeno strata Kusinthana kwa kutentha pa malo ozizirirako kumachitidwa ndi machubu opanda zitsulo.Compressor ya ammonia yoziziritsa kuzizira imatsirizidwa ndikuzungulira mozungulira brine.Kuzizira kwa mamita mazana angapo wokhuthala kukhala khoma la dothi lozizira kumafuna kumanga malo oundana oundana, omwe amatha kutha pakatha miyezi ingapo.Pambuyo pofukula, ntchito yoziziritsayi ipitirire mpaka chitsimecho chimangidwe.Kufukula kwa Wellbore ndikofanana ndi njira wamba zomangira.Nthawi zambiri, ngalande zamphepo zimagwiritsidwa ntchito pokumba.Ngati bomba likugwiritsidwa ntchito, kuchuluka kwa zophulika kuyenera kuchepetsedwa kuti zisawonongeke kuti zisaundane.Panthawi yofukula, kupsinjika ndi kupsinjika kwa khoma lachisanu kumakhudza momwe kuthandizira panthawi ya thawing.Choncho, pamene chitsime chonsecho chikukumbidwa, m'pofunika kuchita chithandizo chachiwiri chokhazikika kuchokera pansi.
Njira yobowola ndi njira yobowolera chitsime chokhala ndi chobowolera chachikulu chokhala ndi m'mimba mwake, kuphatikizapo kubowola ndi kuyimitsa khoma la chitsime chomira.Pofuna kuwonetsetsa kuti chitsimecho chikuyima, kubowola kwa decompression kumatengedwa, ndipo chobowolacho chimakhala choyimitsidwa.Chifukwa cha kukula kwakukulu kwa chitsime, zibowo zobowola zamitundu yambiri zimagwiritsidwa ntchito, ndipo m'mimba mwake wofunikira ukhoza kutheka pambuyo pobowola kangapo.Pamene pobowola, analimbitsa konkire kapena zitsulo mbale gulu chitsime khoma ndi prefabricated pansi, sitepe ndi sitepe pa wellhead, inaimitsidwa lonse kuti anakonzeratu kuya, ndiyeno wodzazidwa ndi simenti slurry.
Njira yotseguka ya caisson ndiyo kutsitsa mokakamiza chitsime cha konkriti chokhazikika chomwe chimatsanuliridwa pansi pogwiritsa ntchito kulemera kwake kapena kulemera kwake kuphatikiza mphamvu zowonjezera.Pofuna kuchepetsa kukana kumira, masitepe ndi m'mphepete mwa ngodya zazikulu pang'ono kuposa m'mimba mwake kunja amapangidwa mu gawo la pansi pa chitsime, ndipo danga la annular pamwamba pa sitepe limathandizidwa ndi matope a thixotropic.Njirayi ndiyovuta mwaukadaulo ndipo imafuna kuti chitsimecho chikhale chofanana kuti chisapatuka.

Njira yotchinga ndikumanga zotchinga zamadzi ndi makoma a konkire okhala ndi mphamvu zokwanira kuzungulira chitsimecho kuti apange nsalu yotchinga, kenako ndikufukula ndikuchithandizira panjira yomanga yokhazikika pansi pachitetezo chake.Khoma makulidwe zambiri 0,8 kuti 1 m. Njira ina munda chitukuko ndi anapatuka zitsime, ndiko kuti, wellbore anafukula pansi, kuphatikizapo zitsime zazikulu zopotoka, yachiwiri apatuka zitsime ndi wokhota mphepo zitsime.Mbali ina ya shaft angle nthawi zambiri imakhala 15 ° ~ 25 °.Mtsinje waukulu womwe umagwiritsidwa ntchito umagwiritsidwa ntchito pokweza malasha, ndipo kutha kugwiritsa ntchito galimoto ya mgodi kukweza kumakhala kochepa, ndipo kugwiritsa ntchito lamba kumawonjezera luso.Zitsime zothandizira zopotoka zimagwiritsidwa ntchito ngati anthu ogwira ntchito komanso zoyendera, komanso zimakhala ngati zitsime zolowera mpweya.Poyerekeza ndi zitsime zoyima, kutalika kuchokera pachitsime kupita ku bwalo la pansi kumakhala kotalika kangapo, koma mtengo wofukula ndi wotsika ndipo njirayo ndi yosavuta.

Ngati mukufunabelt conveyor idler roller,Lumikizanani nafe.