Zigama ingufu kandi ugabanye ibyuka bihumanya, ihute wuzuze igihe ntarengwa cyo kubaka! Imashini ya SEMW yo gucukura no gushinga imizi irakomeye cyane muriki gihe!

Kubaka ikirundo cyateguwe "gitwara ikiganza",

Urusaku ruke, kunyeganyega gato, kuzigama ingufu no kugabanya ibyuka bihumanya,

Umudugudu wikirundo "igikoresho cyo kurengera ibidukikije".

vuba aha

Ahantu hubatswe icyiciro cya mbere gishyigikira umushinga wa Shanghai Huahong Hongli FAB2,

Ibice bibiri byimashini zogucukura no gushinga imizi buri kimwe kigumana umwanya wacyo kandi kigakora icyarimwe.

Guhura nintambara itoroshye yo kurwanya igihe,

"Kurandura imizi" hepfo hamwe nimbaraga zimbitse, zihamye kandi zuzuye,

Shiraho umusingi ukomeye kumushinga wa Huahong Grace.

Ikirundo fatizo cyuyu mushinga gikoresha uburyo bwo gucukura buhoraho bwibirundo byashinze imizi. Harakoreshwa ibirundo 1,298 bishinze imizi, bingana na metero 42.000, naho uburebure bwikirundo ni 29-36m. Hitamo ubwoko bwikirundo: PHC 500 (100) AB C80 + PHDC 550-400 (95) AB-500/400 C80, diameter yo gucukura: 650mm, diameter yo kwaguka hepfo: 975mm, uburebure bwagutse bwo hasi: 2000mm.

Ikibanza cyegeranye n'imihanda n'inyubako bihari kandi bifite imiyoboro. Ibidukikije biragoye kandi byunvikana no guhindagurika no kunyeganyega bishobora kubaho mugihe cyo kubaka umusingi. Ibisabwa byo guhuza ubutaka kugirango hubakwe urufatiro ni byinshi cyane. , Nigute ushobora kurangiza umushinga mugihe cyiminsi 40 mugihe akazi katoroshye ko kubaka ahazubakwa ibyondo nabyo byabaye imwe mubibazo byubatswe mukubaka ikirundo cyumushinga.

Nkicyatsi nibidukikije byangiza ikirundo ibikoresho byubaka byubatswe byigenga byateguwe naSEMW, imashini ya SDP220H yo gucukura no gushinga imizi yabaye ihitamo ryambere ryishyaka ryumushinga kubera imikorere myiza yibicuruzwa. Iki gicuruzwa ntigifite umuriro munini gusa, ubujyakuzimu bunini, kwizerwa neza no kubaka neza, ariko kandi gifite ibiranga kunyeganyega gato, urusaku ruke, kuzigama ingufu no kugabanya ibyuka bihumanya mugihe cyo kubaka.

Umuvuduko, ubujyakuzimu, nibisobanuro nibyo bisobanuro byiza bya SDP220H imashini yo gucukura no gushinga imizi. Ibice bibiri byibikoresho kurubuga birashobora kurunda ibirometero 300 by ibirundo kumunsi umwe hamwe nimashini imwe, kandi imikorere yubwubatsi ni ibirundo 10-12, bigatuma iterambere ryubaka kandi rihamye.

Kubicuruzwa byiza, isoko ntizigera ishidikanya kubashimira. Igitekerezo cyatanzwe nu mukoresha kurubuga: "Nkumukambwe wumukambwe umaze imyaka myinshi akora imashini,SEMW'SDP220H imashini yo gucukura no gushinga imizi ifite torque nini, imbaraga zikomeye, gucukura cyane no kwagura ibikorwa byo kubaka, kandi imashini yose ikora neza kandi ihamye. Ni amahitamo meza ku mushinga. "Ingwate nziza yo kubaka."

Nka nganda ziyobora inganda zitanga ibisubizo byuzuye byubatswe mu nsi, mu myaka yashize, SEMW yakomeje gutera intambwe mu rwego rwo gukomeza guteza imbere iyubakwa ry’ikoranabuhanga ry’ibanze, ubushakashatsi ku bicuruzwa bishya n’iterambere, no kwagura imiterere y’isoko.

Mu bihe biri imbere, SEMW izakomeza kwibanda ku myumvire y’abakiriya no ku isoko, guharanira gushyiraho inyungu zinyuranye zo guhatanira ibicuruzwa n’ibicuruzwa, guhanga mu buryo bwuzuye guhanga ibyo abakiriya bakeneye kandi bifite agaciro-ku-amafaranga, kandi bikayobora inganda zubaka umusingi w’imbere.

Iriburiro ryuburyo bwo gushinga imizi

Uburyo bwo gucukura no gushinga imizi bukoresha uburyo bwo gucukura no gushinga imizi kugirango ucukure umwobo, kuvanga inzira yose no kwagura epfo, hanyuma amaherezo ushyireho ikirundo cyateguwe mbere, bivuze ko byateganijwe mbere yo guterana imigozi ya beto (PHDC), pre -Imigano yimigano yabanje guhagarikwa, nibindi. kwaguka, gutontoma, gushiramo nibindi bikorwa. uburyo bwo kubaka urufatiro.

Uburyo bwubwubatsi buranga:

●Nta butaka bukanda, nta kunyeganyega, urusaku ruke;

●Ubwiza bwikirundo nibyiza kandi hejuru yikirundo kirashobora kugenzurwa rwose;

●Gukomera gukomeye guhagaritse, gukurura hamwe nubushobozi bwo kurwanya umutwaro;

●Ibyuka bihumanya ikirere;

●Ifite inyungu nziza zabaturage hamwe nagaciro keza.

Igipimo cyo gusaba:

●Birakwiriye kubice bifite ubukana butandukanye bwa seisimike, diameter yikirundo ikoreshwa: 500-1200mm;

●Ubutaka bufatanije, sili, ubutaka bwumucanga, buzuza ubutaka, ubutaka bwamabuye bwajanjaguwe (amabuye), hamwe nubutare hamwe nubuzima bwa geologiya igoye, imikoranire myinshi, ikirere kitaringaniye, hamwe nimpinduka nini mubworoshye no gukomera, ubujyakuzimu bunini bwinjira mubutaka: 90m;

Iyo ikibanza cyubatswe cyegeranye ninyubako (inyubako) cyangwa imiyoboro yo munsi yubutaka nibindi bikoresho byubwubatsi, ukoresheje ubundi bwoko bwikirundo bizatera ingaruka mbi;

●Uburebure bwo hejuru bwikirundo cyikirangantego burahinduka cyane kandi uburebure bwikirundo buragoye kubimenya neza, ahazubakwa ntabwo hasabwa ibyangombwa byo gusuka beto cyangwa ubwiza bwo gusuka beto ntabwo aribyo byoroshye kwemeza;

●Imishinga ifite imbogamizi zo gusohora ibyondo byinshi;

●Iyo igishushanyo gisaba ikirundo kimwe kugirango kigire ubushobozi bunini bwo gutwara, kandi ibipimo bya tekiniki nubukungu nuburyo bwubwubatsi biruta ubundi bwoko bwikirundo.

Intangiriro kuri SDP static yo gucukura no gushinga imizi

Urutonde rwa SDP rwuburyo bwo gucukura no gushinga imizi uburyo bushya bwo gucukura ni igisekuru gishya cyibicuruzwa byo gucukura byatejwe imbere byigenga naSEMWkandi birakwiriye muburyo bwo gucukura no gushinga imizi, hifashishijwe uburyo bwimbitse bwo kuvanga imashini R&D ibyiza byegeranijwe mumyaka.

Uburyo bwubwubatsi buranga:

1. Kwemeza tekinoroji yo kwagura hydraulic yo hasi, diameter yo kwaguka yo hepfo yikubye inshuro 1-1,6 z'umurambararo wa drill, naho uburebure bwo hasi bwikubye inshuro 3 umurambararo wa drill, kandi ukoreshe uburyo bwa mudasobwa yo hasi ya software yo mu mateka yo gufata amajwi kugirango ukurikirane iyubakwa. inzira Amakuru atandukanye muri sisitemu yanditswe kandi arasesengurwa kugirango akore amakuru ajyanye n'imirongo.

2. Kwemeza software yubuhanga bwubwubatsi kandi ukoreshe igenzura ryubwenge bwo kugenzura kugirango ukurikirane ibikorwa byubwubatsi mugihe nyacyo kugirango urebe neza ubwubatsi. Amakuru yubwubatsi yose agaragara neza kubyerekanwe kandi ahita abikwa, kandi birashobora gusohoka no gucapwa.

3. Sisitemu ikora ifite porogaramu ya 380V yo guhagarika byikora mugihe amashanyarazi yatakaye, akemeza ko amakuru atazabura kubera impanuka cyangwa umuriro w'amashanyarazi mugihe cyo gukoresha imashini.

4. Uburyo bwo gutangiza moteri bukoresha intangiriro yoroshye. Intangiriro yoroshye ubwayo ifite ibikorwa bitandukanye byo kurinda moteri, nka munsi ya voltage, gutakaza icyiciro, icyiciro gikurikiranye, kurenza urugero nubundi burinzi.

5. Tekinoroji yo kwagura hydraulic yo hepfo ifite imikorere yizewe kandi ikoresha ibice byiza bya hydraulic kugirango harebwe niba kwaguka kwa hydraulic gukora bisanzwe muburebure bwa 80m.

Ibyiza byo gucukura static ibirundo bishinze imizi

Imyitozo ihamye yo gushinga imizi ikoresha ibyuma bisakuza urusaku ruke (gucukura static) hamwe nuburyo bwo gushyingura kugirango urangize ibirundo byateguwe (gutera ikirundo). Numuhanga wubuhanga bugezweho bwa pile. Nyuma yimyaka myinshi yo kuzamurwa no kuyishyira mubikorwa, ibyiza byayo "byinshi, byihuse, byiza kandi byubukungu" nko kurengera ibidukikije, kubungabunga ingufu no kugabanya ibyuka bihumanya byamenyekanye cyane ninzego zose zabaturage.

Uburyo bwubwubatsi buranga:

"Benshi"

● Mugukoresha ubwoko butandukanye bwikirundo nkibirundo byimigano hamwe nibirundo byongerewe imbaraga, hamwe no kwaguka hasi hamwe na tekinoroji yo gusya, ikirundo cyikirundo cyo kwikuramo, gukurura hamwe nubushobozi bwa horizontal birashobora kunozwa cyane;

Bikwiranye nuburyo butandukanye bwa geologiya, cyane cyane ikirundo cyibirundo bifite umutwaro uremereye kandi usabwa umutwaro.

"Byihuse"

Efficiency Ubwubatsi buhanitse, imashini imwe irashobora gutwara metero zirenga 300 z ibirundo kumunsi umwe, kandi inyungu zubukungu ziri hejuru yubundi bwoko bwikirundo;

● Binyuze mu cyuma gicukura, impinduka murwego rwo gutwara zirashobora kugaragara nta gutema ikirundo;

Method Uburyo bworoshye, bwihuse, kandi bwizewe bwo guhuza imashini burashobora gutoranywa kugirango hamenyekane ubwizerwe bwikirundo hamwe nibikorwa byubwubatsi.

"Nziza"

1. Ibikoresho by'ikirundo byakozwe mbere y'uruganda kandi ubuziranenge buremewe;

2. Kubaka ukoresheje uburyo bwashyinguwe, nta gutaka ubutaka, kandi nta byangiza umubiri wikirundo;

3. Ubwubatsi bwubwenge no kugenzura byimazeyo ibikoresho kugirango ubwubatsi bube bwiza;

4. Umubiri wikirundo hamwe nibirundo birinzwe na sima nubutaka kugirango barwanye ruswa;

5. Icyatsi n’ibidukikije byangiza ibidukikije, gikemura byimazeyo ikibazo cy’ibyuka bihumanya mugihe cyubwubatsi.

"Intara"

Ugereranije n'ibirundo birambiranye mubihe bimwe:

1. Kuzigama amazi (90% yo kuzigama amazi mubwubatsi);

2. Kuzigama ingufu (gukoresha ingufu zubaka byazigamye 40%);

3. Kugabanya ibyuka bihumanya ikirere (imyuka ihumanya ikirere yagabanutseho 70%);

4. Kuzigama igihe (imikorere yubwubatsi yiyongereyeho 50%);

5. Kuzigama ibiciro (ikiguzi cyumushinga uzigama 10% -20%);

6. Ibyuka bihumanya ikirere bigabanukaho hejuru ya 50%.

Igihe cyo kohereza: Apr-03-2024