Ua ntej tshaj plaws, txiav txim siab tias qhov zoo ntawm cov tuj hnab yog qhov sib txawv. Feem ntau, cov tuj hnab tau muab faib ua ntau hom, suav nrog tuj hnab rau khoom noj, tuj hnab rau tshuaj lom neeg, tuj hnab rau cov khoom pov tseg, thiab tuj hnab rau cov khoom lag luam dav. Muaj ntau lub hnab ntim rau hmoov.
Tons ntawm cov hnab ntim khoom noj
Feem ntau, hnyav tshaj ib tuj hnab rau khoom noj tsuas yog 1.5 tons. Vim tias cov khoom noj ceev tsawg, ntim ntawm 1.5 tons yog qhov loj heev, thiab ntim loj dhau. Feem ntau, lub forklifts tsis yooj yim rau nkig thiab thauj khoom, yog li Cov neeg siv feem ntau ntawm cov hnab loj tau tswj qis dua 1 tuj. Ua ntej, kom ua cov hnab ntim zaub mov loj, nws yog qhov tsim nyog kom ua tiav kev nyab xeeb zaub mov. Pib los ntawm lub rooj cob qhia, yam tsawg kawg koj yuav tsum muaj lub rooj cob qhia tsis muaj plua plav, uas yog, lub rooj cob qhia raug kaw, uas tau muab tshuaj tua kab mob. , Tos rau cov txheej txheem txhawb nqa kom ua tiav, thiab tom qab ntawd dhau qhov kev tshuaj xyuas ntawm cov tuam txhab cuam tshuam, thiab tom qab kev tshuaj xyuas tau tsim nyog, daim ntawv tso cai tsim khoom yuav muab.
Tag nrho cov ntaub ntawv raw yuav tsum tau muab ntim thiab tom qab ntawd ua kom tsis muaj menyuam thiab muab tso rau hauv qhov kev cob qhia rau siv tom qab. Thaum lub sijhawm ua lub hnab, sim tsis txhob muab cov xov xaws kawg ntawm lub hnab lossis cov roj los ntawm lub tshuab tso rau hauv lub hnab, uas yuav ua rau kev tshuaj xyuas tsis tsim nyog. Lub hnab yuav tsum dhau qhov kev tshuaj xyuas qhov kawg. Tshuab. Tom qab ua ntu zus, qhov zoo ntawm lub hnab, cov khoom siv, thiab tus nqi ntawm txhua yam kuj tau nce ntau heev, yog li cov zaub mov-qib tuj hnab yog kim tshaj plaws.
Lub Hnab Tshuaj Tov Khoom
Qhov xav tau rau kev tsim cov tshuaj lom neeg lub hnab tsis siab npaum li cov khoom noj rau tuj hnab. Muaj ntau hom tshuaj lom neeg hnyav hnab, suav nrog cov hmoov zoo (xws li purified terephthalic acid) thiab cov hmoov av qis kawg (quartz xuab zeb, calcium carbonate, thiab lwm yam). Cov khoom siv tshuaj lom neeg kawg muaj qhov xav tau zoo heev ntawm cov khoom siv. Qhov zoo yuav tsum tsis txhob tawg, thiab cov khoom siv tshuaj yuav tsum tsis txhob xau, vim tias xau tuaj yeem ua rau muaj kuab paug, thiab lub hnab zoo yuav tsum zoo heev. Kev xaiv cov ntaub ntawv kuj tseem tsis ntxaws. Cov hnab feem ntau yuav tsum tau luam tawm. Kev lag luam tshuaj tseem ceeb yog qhia txog ntau yam khoom xyaw, thiab lwm yam, nrog rau cov hnab ziplock sib xws, cov hnab ntim zaj duab xis sab hauv, thiab kev zoo nkauj ntawm lub cev lub hnab. . Tus nqi ntawm cov hnab ntim tshuaj lom neeg siab kawg yog qhov siab. Cov hmoov av qis kawg feem ntau tsis muaj qhov xav tau ntau rau kev tiv thaiv hmoov av. Tsuav koj tsis ua rau cov neeg tsim khoom lag luam dav dav, nws tsis muaj teeb meem, thiab koj tseem tuaj yeem siv lub hnab loj thib ob rau kev siv dua.
Tons ntawm lub hnab rau pov tseg
Nov yog qhov pheej yig tshaj ntawm txhua lub tuj hnab. Nws yog siv los ntim ntau yam khoom siv pov tseg (xws li pov tseg cov hlau, seem cov ntaub ntawv hlau, sludge, thiab lwm yam). Nws muaj qhov xav tau qis tshaj tsuav nws tuaj yeem thauj khoom. Tsis muaj qhov yuav tsum tau ua rau lub nra, tab sis Nws zoo yog tias nws tsis tawg. Qee cov chaw tsim khoom tsis xav tau kev puas tsuaj me me. Yog li ntawd, hauv kev lag luam no, ntau lub hnab ntim khoom lag luam sim lawv qhov zoo tshaj plaws los tsim cov hnab pheej yig, tsuas yog ua kom tau raws li qhov xav tau ntawm cov neeg siv khoom, tsuav yog tus nqi pheej yig. .
Hauv cov ntsiab lus, peb yuav nkag siab tias tus nqi ntawm ib tuj hnab ntawm qhov loj me yog kaum tawm yuan ib thooj, 20 txog 30 yuan, thiab txawm tias ntau dua li kaum ob yuan. Cov ntaub ntawv siv ntawm lawv yog qhov sib txawv kiag li. Lub ntsiab lus yooj yim tshaj plaws yog sib piv qhov hnyav ntawm lub hnab, qib ntawm kev tiv thaiv kev laus, thiab tus naj npawb ntawm kev siv dua.
Yog li, nws tau pom zoo tias cov neeg siv khoom hais meej qhov loj ntawm lub tuj lub hnab, yuav ua li cas, muaj pes tsawg lub nra, thiab lwm yam uas yuav tsum tau ua thaum nug. Ua li no, peb tuaj yeem phim qhov phiaj xwm zoo tshaj plaws thiab ua qhov zoo tshaj plaws. Nco ntsoov, tsuas yog muab nws me me, qee qhov txawm tias ntim 1 tuj, (cov khoom sib txawv, ntim siv tsis zoo ib yam) lwm cov ntsiab lus tsis tau muab, yog li peb tsis tuaj yeem suav tus nqi kom raug.