Thaum Lub Kaum Hli 28, 800, 000 tons / xyoo puv-density polyethylene chav tsev ntawm lub tuam tsev tshuaj thib ob ntawm Guangdong Petrochemical Company tau ua tiav rau HPR-1018HA cov khoom siv noob thawj zaug rau 5 hnub, thiab tau tsim 5, 000 tons ntawm metallocene polyethylene khoom. Tam sim no, kev tsim cov cuab yeej ruaj khov thiab cov khoom lag luam zoo. Wang Kai, tus txheej txheem engineer ntawm lub tuam txhab thib ob chemical department, tau hais tias yog vim li cas vim li cas lawv thiaj li muaj peev xwm hloov ntau lawm thiab muaj cov khoom zoo yog vim lawv txoj kev "wall-nce robot".
Phab ntsa-nce robots
Nws yog to taub tias "phab ntsa-nce neeg hlau" tuaj yeem kuaj pom, cheb thiab tiv thaiv. Nws tsis tsuas yog ua kom luv luv ntawm thawj 8- teev purging lub sij hawm mus rau 3 teev, tab sis kuj ua rau qhov nthuav dav ntawm lub reactor huv si, tshwj xeeb tshaj yog cov hmoov av nyob rau sab saum toj ntawm lub reactor dome yog tshuab kom "tsis muaj flakes lawm", uas muab ib tug muaj zog lav rau lub du pib-up thiab zus tau tej cov tag nrho-density polyethylene cog thiab cov khoom zoo ntawm metallocene catalyst.
Cov neeg hlau tau nruab nrog peb lub zog tshem tawm cov chaw nres nkoj thiab lub koob yees duab ntau lub kaum sab xis kom pom kev pom cov plua plav hauv cov reactor. Los ntawm qhov kev txiav txim ntawm cov hlau nplaum muaj zog nyob rau hauv qab, nws tuaj yeem ncaj qha adsorbed rau ntawm phab ntsa ntawm lub reactor thiab txav mus rau hauv lub reactor, nrog rau qhov dav purging ntau thiab ntau yam huv si dua li ua ntej. Wang Kai hais.
Raws li cov lus tshaj tawm, tus reactor yog cov khoom siv tseem ceeb ntawm cov tshuaj tua kab mob tag nrho, thiab ib zaug nws poob rau cov reactor, tus fluidization xeev tsis zoo, ua rau muaj kev hloov pauv ntau lawm. "Lub siab tshaj plaws txoj kab uas hla ntawm reactor expansion seem yog ze li ntawm 10 meters, thiab qhov chaw tu yog 256.3 cubic meters. Wang Kai qhia.
Txhawm rau txhawm rau txhim kho kev saib xyuas kev ua tau zoo, lub tuam txhab thib ob chemical department tau tsim cov tswv yim tshiab thiab kev xav, txhawb nqa kev saib xyuas cov cuab yeej nrog kev siv science thiab thev naus laus zis, thiab koom tes nrog cov tuam txhab neeg hlau los tsim thawj cov neeg txawj ntse "phab ntsa-nce toj neeg hlau" rau ntau zaus.
Wang Kai tau qhia tias tom qab siv "phab ntsa-nce neeg hlau" thawj zaug, lawv pom ob qhov kev hloov pauv loj tshaj plaws, ib qho yog tias tsis muaj cov khoom seem ntawm cov hmoov polyethylene nyob rau hauv lub reactor dome, uas yuav pab tau rau qhov zoo ntawm metallocene zaj duab xis, thiab lub ntsiab lus siv lead ua ntawm cov khoom tsim tshiab polyethylene tom qab tshuab zaj duab xis yog txo qis piv nrog rau theem pib ua ntej; Qhov thib ob, cov metallocene catalyst siv nyob rau hauv qhov kev hloov pauv no muaj qhov xav tau siab heev rau kev tswj qib ntawm cov reactor expansion seem, thiab lub xeev fluidization tsis pom muaj cuam tshuam los ntawm cov flake poob thaum lub sij hawm ntxuav.
"Txij li thaum pib ntawm cov nroj tsuag, peb tau tob zuj zus technologies innovation, nquag implanted tshiab innovative txhais tau tias thiab cov tswv yim, thiab ua re-innovation los ntawm kev taw qhia, digestion thiab absorption, coj lub teg num, thiab txuas ntxiv mus rau kev siv zog mus txuas ntxiv muab high-zoo. cov khoom lag luam zoo thiab muaj txiaj ntsig zoo rau kev ua lag luam. " Yu Xianjian, tus thawj coj saib xyuas ntawm lub tuam txhab thib ob chemical department, tau hais.