Kev tsiv teb tsaws chaw zoo heev
Nyob rau sab hnub tuaj Tuam Tshoj, ze li ntawm 70% ntawm cov pej xeem thiab tshaj li 80% ntawm kev lag luam kev lag luam yog concentrated, tab sis lub zog uas tsav kev lag luam feem ntau yog faus rau sab hnub poob, sib cais los ntawm ntau txhiab kilometers. Kev thauj mus los hauv cheeb tsam ntawm lub zog yog qhov teeb meem qub uas ua rau lub ntiaj teb kev lag luam loj thib ob. Yuav daws qhov teeb meem qub li cas? Cov lus teb uas tau muab los ntawm Datong yog los tsim kom muaj peb-dimensional zog mov network uas mus saum ntuj ceeb tsheej rau lub ntiaj teb.
Thov tshem cov thee ntawm qhov chaw
Cia peb delve tob rau hauv geological txheej. Ntawm qhov nruab nrab qhov tob ntawm 500 meters hauv qab ntawm qhov chaw, thee seams uas tau dormant rau ntau lab xyoo tau raug tsim. 59 thee mines hauv nroog tau ua haujlwm ib txhij, thiab txhua hnub, 328800 tons ntawm "pob zeb dub" tuaj yeem pom dua.
West mus rau East Coal Transportation
Ua ntej lawv muaj lub sijhawm los hnov ​​​​cov huab cua dawb, cov pob zeb dub tau raug caw mus rau hauv ib chav uas muaj tsawg dua 140 cubic meters thiab xa mus rau Qinhuangdao Chaw nres nkoj, 653 mais deb. Nyob ntawd, lawv tau thauj khoom thiab thauj mus rau ntau lub nkoj thauj khoom ntawm ntau qhov ntau thiab tsawg, sai sai decomposing thiab kis zoo li cov hlab ntsha mus rau txhua lub ces kaum ntawm East thiab South Tuam Tshoj uas xav tau lub zog sai.
West mus rau East Fais Fab Kis
Cia peb saib, saum toj no winding 653 kilometers railway yog 500 kV high-voltage kab, uas yog ib tug khawv koob ntawm instant hloov. Nws sau tau 1.8 lab kilowatts ntawm photovoltaic thiab cua zog, thiab nws tsuas siv 1/36 vib nas this mus txog Huai'an ncaj qha los ntawm Datong. Nws yog "txoj kev loj" nqa Yanhuai DC fais fab kis, hla ntau txhiab mais, teeb pom kev zoo!
Lub ntsiab lus pib yog "Datong", thiab qhov kawg taw tes yog "Different". Ntawm thaj chaw, lub zog ntawm no dais lawv txoj haujlwm thiab maj nrawm mus rau roob thiab hiav txwv!
Qhov chaw: JD
Host: Tus kav nroog Ren, nyob zoo. Datong yog lub nroog loj zog hauv peb lub xeev, thiab tsim tsib lub hauv paus loj yog lub zog tseem ceeb rau kev ua kom muaj zog kiv puag ncig thiab kev hloov kho kev sim ua haujlwm. Yog li, rau Datong, qhov twg ntawm tsib lub hauv paus no yog peb qhov zoo tshaj plaws?
Ren Xijie (Cov Neeg Sawv Cev Sawv Cev thiab Tus Lwm Thawj Coj Tus Thawj Kav Tebchaws ntawm Datong City): Xyoo no, Pawg Neeg Saib Xyuas Kev Noj Qab Haus Huv thiab Xeev Xeev tau tso siab rau Datong City nrog lub luag haujlwm tseem ceeb hauv keeb kwm ntawm kev koom ua ke rau hauv cheeb tsam Beijing Tianjin Hebei thiab tsim tus choj taub hau. Peb khov kho lub luag hauj lwm no, coj lub zog kiv puag ncig raws li ib tug breakthrough, vigorously txhawb lub ntsuab kev loj hlob thiab kev siv ntawm cov thee, thiab txuas ntxiv mus consolidate qhov sib piv kom zoo dua ntawm lub hwj chim kis hauv paus. Tam sim no, lub peev xwm ntawm cov thee siab heev hauv nroog tau tshaj 90%. Raws li qhov no, peb ua raws li lub tswv yim ua haujlwm ntawm "kev sib koom ua ke cua, hnub ci, dej, hluav taws, thiab hydrogen cia", thiab ua tiav kev ua kom muaj txiaj ntsig zoo ntawm kev lag luam hluav taws xob tshiab. Tag nrho lub peev xwm nruab ntawm hluav taws xob hauv nroog yog 16.47 lab kilowatts, ntawm 8.32 lab kilowatts, suav txog ntau dua 50%. Peb tau ua tiav lub hom phiaj ntawm 14th Tsib Xyoo Plan peb xyoos ua ntej ntawm lub sijhawm, Tsis tas li ntawd, peb kuj tau nquag tshawb nrhiav kev tsim cov thee raws li kev siv hluav taws xob thiab cov khoom siv hluav taws xob, thiab tau ua tiav qee qhov txiaj ntsig.
Amazing Wisdom Tower Roob!
Txhua tus tau ua si ntawm Gold Miner thaum lawv tseem hluas, thiab koj lub luag haujlwm tseem ceeb yog txhawm rau txhawm rau kub thiab pob zeb diamond. Yog li koj puas tau xav txog dab tsi high-tech miners tam sim no siv rau kuv "dub kub".
Lub tsev nyob rau hauv cov ntoo, cov neeg nyob rau hauv ntsuab, thiab mines nyob rau hauv lub tiaj ua si, nws yog ib qho nyuaj rau xav txog tej yam uas lub tiaj ua si zoo li qhov chaw yog tiag tiag kuv!
Txais tos rau Tashan Smart Mine! Cov thee reserves ntawm Tashan Mine yog 213510 tons, thiab qhov loj tshaj feature yog hais tias lub thickest ib feem ntawm cov thee seam ncav cuag 20 meters. Nws yuav tsum tau muab sau tseg tias muaj kev nyab xeeb thiab siv tau zoo mining tshuab rau ultra tuab coal seams saum 14 meters yog ib qho kev sib tw thoob ntiaj teb. Koj txoj haujlwm yog txhawm rau nrhiav txoj hauv kev rau kuv cov thee tuab tuab heev thiab nrhiav "cov nkoj sib sib zog nqus dej hiav txwv"!
Lub sijhawm playback ntawm cov ntxaij vab tshaus loj no yog cov xwm txheej hauv av. Ua raws li peb lub tsheb thauj mus los thiab saib ntawm qhov simulation maze hauv av! Ntawm no 2 km ntev thiab 200 meter dav thee mining ntsej muag, muaj ntau tshaj 60 lub koob yees duab thiab tshaj 1500 sensors ntsia. Raws li kev teem sijhawm sib koom ua ke ntawm 5G lub hauv paus chaw nres tsheb hauv av, hyperspectral thee gangue tau txiav txim siab nyob rau lub sijhawm tiag tiag, thiab laser scanning yog siv los saib xyuas cov nyiaj tso tawm. Txuas ntxiv mus, lub chaw tswj hwm hauv nruab nrab yuav ua haujlwm nrog cov neeg tsawg dua thiab tsim kom muaj tus qauv mining tshiab uas muaj kev nkag siab zoo, 5G kis tau tus mob, kev txiav txim siab tswj hwm tus kheej, thiab kev sib koom tes tswj. Kev xa tawm ceev ceev ntawm cov ntaub ntawv ntaus ntawv thiab muab cov ntaub ntawv tswj xyuas lub sijhawm tiag tiag, nrog rau kev tswj tsis pub dhau 500 milliseconds, txuas rau tib neeg kev pom thiab kev hnov ​​​​lus rau lub ntsej muag ua haujlwm, thiab saib xyuas kev ruaj ntseg ntau lawm nyob rau hauv immersive yam.
Tus tswv tsev rov qab los rau qhov muaj tiag: 5G tag nrho cov kev pab them nqi sib npaug rau kev tsim cov mines hauv av nrog lub qhov muag ntse thiab ntau yam tes, tab sis dab tsi yog cov cuab yeej siv tau?
Sun Lei (Secretary ntawm Tashan Mine R&D Center): Nws yog amazing. Qhov no yog cov thee mine kev phom sij tshuaj xyuas neeg hlau. Thaum ntsib kev phom sij hauv av thiab tib neeg tsis tuaj yeem nqis mus, peb xa nws los pab peb cov haujlwm tom ntej.
Lub party: Zoo science ntawv tseeb! Yuav ua li cas peb mine ntxiv tuab coal seams?
Sun Lei: Cia kuv qhia koj txog ob rab phom khawv koob. Ua ntej, 9-arm excavator thauj tog rau nkoj integrated tshuab yog nruab nrog ceev excavation khoom. Nws muaj peb lub taub hau thiab rau caj npab zoo li Nezha, nrog rau ib qho kev mob siab rau drilling lub qhov muag nruab nrab sab saum toj thiab ob nplooj siab rau drilling hauv qab pas nrig. Tsis tas li ntawd, ib qho kev tshawb nrhiav dej hauv huab cua tau tsim thiab ntxiv kom ua tiav cov haujlwm tshawb nrhiav dej hauv qhov chaw. Ib tus neeg tuaj yeem ua tau ntau yam haujlwm, ua kom muaj txiaj ntsig ntau dua 40%, thiab kev khawb txhua hnub tuaj yeem ncav cuag 20 meters!
Tus tswv: Yog li kev khawb tau sai dua, qhov koob hmoov yog dab tsi?
Sun Lei: Qhov no yog qhov thib ob khawv koob riam phom uas kuv tau hais, uas yog lub hauv paus tsawg dua siv conveyor thiab cov hlau nplaum ruaj khov synchronous hluav taws xob nruas tshuab. Nws ua ke lub tshuab hluav taws xob, reducer, thiab nruas rau hauv ib qho, nrog me me, kev teeb tsa yooj yim, kev sib kis tau zoo, thiab kev saib xyuas dawb. Nws txuag tau peb lab daus las txhua xyoo.
Lub party: Nrog rau ob tus ntawm lawv tus kheej tsim riam phom khawv koob, dov dub kub tawm hauv av thiab txuas ntxiv mus rau hauv av raws txoj siv. Nws tsis yooj yim nres ntawm Datong thiab ncaj qha nce tsheb ciav hlau ntawm Daqin Kab.
Daqin Railway: Khiav ntawm Coal Hiav Txwv mus rau Hiav Txwv
Lub Great Qin Thousand Mile Journey pib ntawm Datong Hudong Chaw Nres Tsheb, nrog lub tsheb ciav hlau 10000 tuj tawm txhua 12 feeb, nrog ze li ib puas lub tsheb ciav hlau tawm txhua hnub. Txij li thaum pib ntawm lub caij ntuj sov, cov khoom thauj niaj hnub tau mus txog ntau dua 1.2 lab tons.
Lub party: Yuav ua li cas peb thiaj paub tseeb tias ntau lub tsheb ciav hlau thauj khoom tuaj yeem txuas, sib sau ua ke, thiab tawg mus rau qhov siab tshaj plaws thaum ua kom muaj kev nyab xeeb? Peb kuj xav tau kev sib koom tes zoo, ua tau zoo, thiab muaj txiaj ntsig zoo.
Ren Fuzhen (tus tub ceev xwm ntawm Hudong Chaw Nres Nkoj ntawm Daqin Railway): 852563 saib ua ntej, raug, ua tiav.
Ren Fuzhen: Muaj ntau lub tsheb thiab cov tsheb khiav ceev heev. Peb xav tau txog 20 qhov kev pab cuam tuaj tos thiab xa tawm txhua lub tsheb ciav hlau, thiab lub sijhawm nruab nrab ntawm txhua qhov haujlwm yog li 10 vib nas this. Kev sib txuas tseem ceeb heev.
Lub luag haujlwm ntawm Daqin Line yog qhov tseem ceeb, nrog ntau tshaj 1000 tons ntawm cov thee thauj khoom tsawg dua rau txhua feeb ntawm kev ncua. Tsuas yog nrog kev sib koom ua ke ntawm tib neeg thiab tsheb tuaj yeem ua kom muaj kev nyab xeeb thiab ruaj khov ntawm kev thauj mus los ntawm lub zog.
Lub party: Tus neeg tsav tsheb uas tau nce lub cockpit los ntawm tus ntaiv yog tus tsav tsheb ntawm Daqin Line. Lawv yog cov paub zoo tshaj plaws ntawm cov khoom siv no, thiab lawv nkag siab txhua lub tsheb thauj khoom, txhua txoj kev, txhua qhov kev tawm mus thiab tuaj txog ntawm no.
He Xiaodong (Daqin Heavy Load Driver ntawm Hudong Electric Power Depot): Tsheb ciav hlau 73019 tawm ntawm Hudong Thib Ob ntawm txoj kab 17. Tus neeg tsav tsheb nkag siab.
He Xiaodong (Daqin Hnyav Load Tsav Tsheb ntawm Hudong Hluav Taws Xob Hluav Taws Xob Depot): Nrog lub nres nres hnyav ib txhiab phaus, Kuv tau mus ncig ntawm Daqin Kab nrog kuv 600 tus phooj ywg thiab cov phooj ywg txhua hnub kom muaj kev nyab xeeb thiab kev thauj mus los, thiab thauj lub zog mus rau ntau qhov chaw ntawm lub tebchaws.
Lub party: Tsuas yog lawv tuaj yeem tsav qhov ntev 2600 meter, 20000 tuj lub tsheb ciav hlau hnyav winding los ntawm lub hiav txwv thee mus rau lub hiav txwv nyob rau hauv lub escort ntawm chav xa khoom.
Qhov hnyav ntawm Great Qin Dynasty tsis yog hais txog kev tsim cov lus dab neeg ntawm kev thauj mus los ntim cov duab. Nws dais lub luag haujlwm ntawm kev tsim cov thee rau rau lub zog loj loj, tsib pawg tsim hluav taws xob, kaum lub tuam txhab steel, thiab kaum tawm txhiab tus lag luam thiab mining lag luam hauv Suav teb, nrog rau kev tsim khoom thiab cov thee niaj hnub rau ntau tshaj kaum lub xeev, nroog. , thiab autonomous regions. Nws yog ib qho khoom siv hluav taws xob, kev lees paub ntawm kev muab khoom, lub hauv paus ntawm Tuam Tshoj txoj kev loj hlob ntawm kev lag luam, thiab ib qho txuj ci tseem ceeb ntawm lub ntiaj teb txoj kev tsheb ciav hlau hnyav.
Tus tswv tsev: Yog vim li cas thaum peb saib cov tsheb ciav hlau hnyav tawm ntawm qhov chaw nres tsheb nkag thiab maj mam txav mus raws txoj kev, peb xav tias tsis yog kev sib tw, tab sis kev sib txuas.
Hwm: Tab sis muaj ntau tshaj li ib txoj hauv kev los txuas. Saib, qhov no yog lub zog hluav taws xob ultra-high voltage kis tau tus mob channel, hu ua "super highway" ntawm hluav taws xob. Tam sim no tab tom taug kev ntawm cov nroog ntawm qhov ceev ntawm ze li ntawm 300000 kilometers ib ob.
Qhov chaw: Datong Xinrong (Dingya) Substation
Ren Xijie: Tam sim no, 1.8 lab kilowatts ntawm lub zog tshiab tau khiav hauv online. Lub zog xa hluav taws xob thiab kev hloov pauv txoj haujlwm no tau muab tso rau hauv kev siv, daws tau qhov teeb meem ntawm kev nce cov khoom siv hluav taws xob tshiab nyob rau sab qaum teb sab hnub poob ntawm Datong. Lub zog khiav yog qhov tseem ceeb tshaj plaws. Tam sim no, peb tab tom ua txhua yam hauv lub nroog los tsim kom muaj 1000 kV ultra-high voltage kis tau tus mob thiab hloov qhov project los ntawm Datong mus rau Huailai. Qhov project no yog ib feem tsim nyog ntawm Jinbei Tshiab Zog Base, thiab nws qhov kev siv yuav daws tau qhov teeb meem ntawm Datong lub peev xwm los xa tawm lub zog tshiab thiab ib txwm muaj zog. Tom qab ua tiav ntawm qhov kev sib kis thiab kev hloov pauv no, nws yuav ua kom muaj kev ruaj ntseg tshiab lub zog ntsuas ntawm 100 billion kilowatt teev hluav taws xob rau thaj tsam Beijing Tianjin Hebei txhua xyoo, thiab ua lub luag haujlwm tseem ceeb hauv kev ruaj khov ntawm lub zog thiab kev ua kom zoo ntawm lub zog. qauv nyob rau hauv North China power grid.
Lub party: Yog li vim li cas thiaj muaj lub zog xa hluav taws xob los ua ib qho tseem ceeb rau Datong lub zog hloov pauv?
Ren Xijie: Yav dhau los, peb tau siv cov thee xa tawm, thiab tom qab ntawd cov thee tau hloov mus ua hluav taws xob. Koj xav kom Daqin Railway ntev dua 650 mais. Yog tias koj tsis xav txog qhov chaw nres tsheb lossis kev thauj khoom, koj tuaj yeem khiav nws tsawg kawg 10 teev hauv ib qho kev taw qhia. Tab sis yog tias peb tig thee rau hauv hluav taws xob, nws yuav siv sijhawm li ob peb feeb xwb los xa tawm ntawm Datong mus rau txhua qhov chaw ntawm lub tebchaws. Yog li koj pom, nws yog lub sijhawm zoo heev. Tsis tas li ntawd, hluav taws xob yog qhov ua tau zoo, huv si, yooj yim, thiab cov pa roj carbon tsawg, yog li tig cov thee xa mus rau hauv hluav taws xob xa hluav taws xob yog qhov yeej-yeej thiab yeej-yeej.
Xyoo tas los, nws yog 55 billion kilowatt teev hluav taws xob. Datong xa xov rau kuv hais tias lawv siv 15 billion kilowatt teev thiab 40 billion kilowatt teev tawm mus. Ntawm 55 billion kilowatt teev hluav taws xob, ze li ntawm 10 billion kilowatt teev tau tsim los ntawm lub zog tshiab, nrog rau feem ntau yog 9.75 billion kilowatt teev. Koj xav tau 9.75 billion kilowatt teev hluav taws xob los suav txog ze li ntawm 29% ntawm tag nrho cov tsim hluav taws xob, uas tau nce siab hauv lub xeev thiab tag nrho lub tebchaws. Lub teb chaws xav tau lub hom phiaj ntawm 30% los ntawm 2035. Koj puas xav tias xyoo no, los ntawm 2023, peb twb tau ua tiav peb lub hom phiaj 12 xyoo ua ntej lub sijhawm.
Khw "zog"
Lub chimneys siab thiab dov cov pa luam yeeb dawb yog qhov chaw rau txhua tus neeg Datong, uas yog yav dhau los ntawm Datong First Thermal Power Plant. Tab sis tam sim no, qhov chaw nres tsheb hluav taws xob loj tshaj plaws hauv Shanxi, Wangning Energy Storage Power Station, tau tsim nyob rau ntawm qhov chaw qub ntawm lub tshuab hluav taws xob thermal, siv tag nrho cov chaw so so thiab cov chaw sib kis los tsim lub zog cia. Qhov no tsis yog tsuas yog ib qho kev hloov ntawm "tshiab" thiab "laus", tab sis kuj yog ib qho kev sib txuas ntawm "muaj zog" thiab "muaj zog".
Wangning Energy Storage Power Station yog tam sim no thawj lub zog cia chaw nres tsheb hauv Shanxi kom ua tiav tag nrho cov peev txheej sib txuas. Nws tau txais kev tsim qauv sab nraum zoov prefabricated thiab yog nruab nrog Ningde Times 1500V high-pressure kua txias lithium hlau phosphate zog cia. Tag nrho cov conversion efficiency ntawm lub system yog ntau tshaj 90%, siab tshaj qhov nruab nrab kev lag luam theem.
Li Yanfei (Lub Zog Cia Technology Kws Tshaj Lij ntawm Lub Xeev Grid Era): Nrog ntau tshaj 7000 lub roj teeb, nws yuav siv sij hawm ob teev kom them tag nrho cov thawv no. Nrog rau ntau tshaj 6700 kilowatt teev ntawm hluav taws xob, nws tuaj yeem siv tau rau tsev neeg zoo li 5 xyoos.
Qhov chaw: Hauv lub tsheb
Lub party: Tus kav nroog Ren, thaum peb tshawb fawb, peb tau kawm tias Datong muaj qhov zoo ntawm cov thee ntsuab kev loj hlob thiab siv cov hauv paus thiab lub hauv paus xa hluav taws xob. Nyob rau tib lub sijhawm, Datong kuj tau siv zog ntau hauv kev hloov pauv ntawm thee raws li kev tsim kho tshiab ua tiav. Peb tau ua dab tsi tshwj xeeb?
Ren Xijie: Peb yuav mus rau Datong ceg ntawm lub koom haum ntawm Engineering Thermophysics, Suav Academy ntawm Sciences, uas kuj yog lub koom haum ntawm huv si thiab siv tau zoo ntawm Coal Research nyob rau hauv Datong. Peb yuav tau txais cov lus teb nyob ntawd.
Host: Cia wb mus saib ua ke.
Ren Xijie: Ok.
Lub party: Qhov no yog Datong Coal Research Institute, uas tseem yog lub hauv paus kev xeem ntawm lub koom haum ntawm Engineering Thermophysics ntawm Suav Academy ntawm Sciences, tab sis lub hauv paus no yog txawv. Ib txoj kev tshawb nrhiav kev sim tau ua kom hnyav nyob rau hauv rau qhov chaw siab ntawm Datong Coal Research Institute. Qhov no yog lub hauv paus kev tshawb fawb loj tshaj plaws rau kev huv thiab siv tau zoo ntawm cov thee hauv Suav teb, nrog rau lub hauv paus rau kev ua kom huv thiab muaj txiaj ntsig zoo combustion thiab gasification ntawm cov thee hauv xeev Shanxi. Lub platform tsav ntawm no feem ntau tsom mus rau peb txoj kev tshawb fawb: kev huv, zoo thiab yoog raws kev sib xyaw ntawm cov thee, kev faib tawm thiab kev siv cov thee, thiab kev siv cov khoom siv cov khoom siv pov tseg. Tag nrho cov ntawm lawv yog tsim thiab tsim raws li thoob ntiaj teb thawj-chav qauv qauv. Los ntawm cov cuab yeej pov thawj los ntawm kev sim, peb tam sim no tsiv mus rau sab qaum teb thiab sab qab teb ntawm peb lub teb chaws.
Porcelain yog ib tus neeg sawv cev ntawm Tuam Tshoj txoj kab lis kev cai zoo nkauj. Nyob rau hauv ib txhiab xyoo keeb kwm ntawm porcelain firing nyob rau hauv Jingdezhen, lub cub tawg yog ib zaug nyob rau hauv ib tug kiag li dominant txoj hauj lwm rau lub sij hawm ntev. Coal kilns tsuas yog luv luv tshwm sim thaum xyoo 1950 thiab 1970s, kav ntev tshaj 20 xyoo, thiab tom qab ntawd dhau los ua lub ntiaj teb ntawm cov roj kilns thiab hluav taws xob kilns. Txawm li cas los xij, rau lub tsev ceramics nrog kev xav tau loj hauv lub neej niaj hnub, roj thiab hluav taws xob tsis yog qhov kev xaiv zoo tshaj plaws.
Hauv Gao'an, lub tsev lag luam ceramic hauv Jiangxi xeev, tsis deb ntawm Jingdezhen, lub zog siv los ua qhov teeb meem loj txwv txoj kev loj hlob ntawm kev lag luam hauv zos: cov roj hluav taws xob qub tau muaj kuab paug hnyav heev thiab yuav tsum tau muab tshem tawm, tab sis tsis muaj roj. tsuas yog tsis tuaj yeem lav qhov khoom ruaj khov, tab sis nws kuj tseem kim dua li cov thee rau roj. Lub circulating fluidized txaj gasification technology thiab gasification residue incineration tshuab ntawm Datong Coal Research lub koom haum yog hloov ntau lawm thiab nyob tej yam kev mob ntawm no. Tus nqi ntawm lub zog siv los ntawm cov tuam txhab lag luam yog ib feem peb ntawm cov nqi hluav taws xob hluav taws xob, thiab lawv tuaj yeem tswj tau qis qis qis ntawm cov pa phem los ntawm qhov chaw, daws cov kev lag luam thiab ib puag ncig kev txwv ntawm kev lag luam hauv zos, thiab thaum kawg ua rau lub ntiaj teb cov thee loj tshaj plaws los ntxuav kev lag luam roj qhov project ntawm 9 billion cubic meters.
Cov kws tshawb fawb: Tom qab cov cuab yeej me me ua tiav hauv lub xeev txias thiab kub, nws pom tias qhov no yog qhov tsim nyog thiab cov zis tuaj yeem siv tau. Lub platform loj tshaj li 20 meters yuav tsim, uas twb tau suav hais tias yog ib qho kev sim loj hauv Suav teb.
Ren Xijie: Peb puas tuaj yeem tso nws li no? Koj qhov kev sim platform, tshwj xeeb tshaj yog cov kub combustion platform, yog qhov loj tshaj plaws hauv Suav teb.
Kev Tshawb Fawb: Rau kev sim, nws tseem ceeb heev.
Ren Xijie: Cov kauj ruam tom ntej yog kev ua qauv qhia, uas yog kev lag luam loj tshaj plaws thiab daim ntawv thov.
Tus neeg tshawb nrhiav: Yog.
Ren Xijie: Kev hloov pauv ntawm lub zog hauv Datong City, kev siv cov thee raws li kev siv tshuab siab, thiab kev hloov pauv ntawm kev ua tiav tshiab yeej ib txwm yog lub ntsiab lus uas yuav tsum tau kawm, thiab nws kuj yog ib qho teeb meem uas yuav tsum tau daws rau pem hauv ntej. ntawm tsoom fwv yav dhau los hauv Datong City. Datong tsim 160 lab tons ntawm cov thee nyoos txhua xyoo, ntawm 30% yog cov thee gangue, ze li 50 lab tons. Yuav ua li cas txog 50 lab tons? Yav dhau los, nws feem ntau yog pov tseg, thiab nws tsis tau siv tag nrho. Txawm li cas los xij, peb tau coj los rau hauv Lub Tsev Haujlwm ntawm Engineering Thermophysics, Suav Academy ntawm Kev Tshawb Fawb. Nws lub hom phiaj tsis yog tsuas yog txhawb kev huv huv ntawm cov thee, tab sis tseem ceeb tshaj, hloov cov thee raws li kev ua tiav tshiab. Peb cia siab tias yuav hloov cov khoom pov tseg rau hauv cov khoom muaj nqis, rho tawm tag nrho cov thee, thiab ua kom nws muaj txiaj ntsig zoo rau lub zog ntsuab ntawm tib neeg hauv txhua qhov txheej txheem, teb, thiab yam.
Tom qab plaub xyoos ntawm kev siv zog, peb tawm ntawm 59 thee mines hauv Datong tau ua tiav kev ua haujlwm ntse, nrog kev tsim cov thee txhua xyoo ruaj khov nyob ib ncig ntawm 120 lab tons, ntawm cov khoom lag luam siab heev rau 90.7%;
Lub Daqin Railway, nrog tsawg dua 1% ntawm lub teb chaws khiav hauj lwm mileage, ua tiav 23% ntawm tag nrho cov railway thee tsheb thauj mus los thiab 11.3% ntawm tag nrho cov railway freight tsheb thauj mus los, tsis tu ncua tsoo cov ntaub ntawv rau tag nrho cov nyiaj, nyob deb, thiab ceev ntawm fossil zog thauj. los ntawm tib neeg;
Xyoo tas los, hluav taws xob xa tawm los ntawm Datong mus rau ntau qhov chaw ntawm lub teb chaws mus txog 39.26 billion kilowatt teev, uas tuaj yeem ua tau raws li qhov xav tau hluav taws xob ntawm 3926 lub tuam txhab nrog kev siv hluav taws xob txhua xyoo ntawm 10 lab kilowatt teev, thiab tuaj yeem ua tau raws li qhov xav tau hluav taws xob ntawm 13.086 lab tsev neeg. nrog kev siv hluav taws xob txhua xyoo ntawm 3000 kilowatt teev. Txawm li cas los xij, cov ntaub ntawv no tseem loj hlob txhua xyoo;
Ntawm Datong Coal Research Institute, 5 qhov kev tshawb fawb tshawb fawb tau ua tiav qhov kev sim ua tiav, thiab 5 qhov kev tshawb fawb tshawb fawb tau ua tiav rau qhov kev sim ntsuas.
Datong tab tom ua kom nrawm nrawm ntawm lub zog hloov pauv los ntawm kev tsim kho tsib lub hauv paus loj, thiab txhawb nqa kev hloov pauv ntsuab ntawm lub zog kev lag luam mus rau qib tshiab!