Peb txhua tus paub tias kev lag luam kev lag luam yog cov lus dav dav rau cov lag luam thiab cov units koom nrog kev tsim khoom thiab kev tsim tshuaj. Cov tshuaj lom neeg kev lag luam nyob rau txhua qhov. Cov txheej txheem lim dej, dyeing thiab cov txheej txheem ua tiav, reactor cua sov, thiab lwm yam Yuav tsum muaj Chav Generators. Chav generators yog siv rau kev txhawb nqa tshuaj lom neeg. Cov hauv qab no yog kev qhia rau vim li cas cov chav tsim hluav taws xob tau siv ua ob peb cov txheej txheem tshuaj lom neeg.
Tus Txheej Txheem Purification
Lub thev naus laus zis yog ib qho thev naus laus zis ntau hauv kev lag luam tshuaj, yog li vim li cas nws yuav tsum tau siv chav tsim hluav taws xob? Nws hloov tawm qhov kev ua kom huv yog cais cov impurities nyob rau hauv cov sib tov los txhim kho kev coj dawb huv. Cov txheej txheem lim tshuaj tau muab faib ua kev lim, crystallization, extraction, thiab lwm cov tuam txhab chromatogries feem ntau siv distillation thiab lwm txoj hauv kev kom ua kom huv. Nyob rau hauv cov txheej txheem ntawm distillation thiab purification, qhov sib txawv boiling cov khoom sib xyaw ua ke kom cov khoom sib xyaw ua kua thiab tom qab ntawd ua tiav lub hom phiaj ntawm kev sib cais thiab kev ua tiav. Yog li, cov txheej txheem lim tshuaj tsis tuaj yeem sib cais los ntawm lub tshuab hluav taws xob ncu.
Dyeing thiab cov txheej txheem ua tiav
Kev lag luam tshuaj kuj tseem muaj dying thiab ua tiav cov txheej txheem. Dyeing thiab xov yog tshuaj lom neeg kho mob textile cov khoom xws li fibers thiab yarns. Cov cua sov uas yuav tsum muaj rau pretreatic, zas, luam ntawv thiab ua tiav cov txheej txheem yog cov khoom siv los ntawm chav. Txhawm rau kom txo cov pov tseg ntawm cov kav dej kub, lub chav tsim los ntawm cov ncu hluav taws xob tuaj yeem siv rau cua sov thaum lub ntsej muag.
Chav tsim hluav taws xob rau dyeing thiab xov tiav kuj yog cov txheej txheem ua haujlwm. Cov ntaub ntawv fiber ntau yuav tsum tau muab ntxuav thiab qhuav dua tom qab kev kho tshuaj lom neeg, uas tau noj ntau ntawm cov tshuaj tiv thaiv tshav kub kub uas ua rau huab cua phem uas ua rau huab cua thiab dej qias. Yog tias koj xav txhim kho chav siv hluav taws xob thiab txo cov pa phem thaum lub qhov nplawm thiab cov txheej txheem ua tiav, koj yuav tsum tau yuav cov cua sov nyob rau hauv daim ntawv. Txawm li cas los xij, ib qho teeb meem tshwm sim. Cov khoom siv no tuaj yeem siv cov pa hluav taws xob siab uas nyuam qhuav nkag rau hauv lub hoobkas. Lub pa yuav ntawm tus nqi siab yuav tsum tau txias rau kev siv, uas ua rau tsis muaj chav khov hauv lub tshuab. Qhov no tau ua rau muaj teeb meem tsis sib haum xeeb qhov twg kub thiab siv hluav taws xob siab tsis tuaj yeem siv ncaj qha thiab cov pa tawm hauv cov khoom siv tsis txaus, ua rau muaj cov pov tseg. Txawm li cas los xij, yog tias lub tshuab hluav taws xob chav yog siv los tsim cov roj, cov maub los siab tuaj yeem kho cov pa taws raws li cov khoom siv ntau lawm. Nyob rau tib lub sijhawm, lub tshuab hluav taws xob ua haujlwm tau ua haujlwm tag nrho nrog ib qho Nyem, txo cov nqi zog.
Txhawb reactor
Raws li cov khoom siv uas nquag muaj nyob rau hauv kev lag luam tam sim no, cov kev lag luam yog dav siv hauv kev lag luam khoom noj, kev tsim cov tsiaj txhu, roj hmab tsim khoom thiab lwm yam kev lag luam. Reactors feem ntau siv hauv cov txheej txheem tshwj xeeb los ua kom tiav cov txheej txheem xws li vulcanization, hydrogenation, ntsug, thiab hws ntawm cov khoom siv raw. Cov tshuaj reactor yuav tsum muaj lub zog hloov rau lub cev hloov xws li cua sov, txias, ua kua nqus kom ua tiav cov txiaj ntsig zoo.
Ib qho ntxiv, txawm hais tias tus reactor yog rhuab lossis txias thaum siv, nws yuav tsum tau nqa tawm nyob rau hauv ib qho kev sib txawv uas tsim nyog. Feem ntau, siv chav siv dej sov yuav tsum tsawg dua 180 ° C, qhov kub sib txawv yuav tsum tsawg dua 120 ° C, thiab cua txias poob siab yuav tsum tsawg dua 90 ° C. Qhov no yuav tsum muaj peb siv lub hnub qub ruaj khov rau lub sijhawm lub sijhawm ua cua sov ntawm tus reactor. Yav dhau los, thee-raug rho tawm haujlwm, roj-raug rho tawm haujlwm, thiab roj-raug rho tawm dej kub boilers tau siv los ua cua sov rau reactors. Txawm li cas los xij, nrog kev txhim kho dav hlau ntawm peb lub teb chaws txoj kev tiv thaiv ib puag ncig, nws yog qhov zoo tshaj plaws kom siv lub tshuab hluav taws xob chav ua kom sov. Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav taws xob yog pom zoo rau cov reactor cua sov. Piv nrog roj thiab roj chav tsim hluav taws xob, nws yog ib puag ncig phooj ywg, txuag hluav taws xob, yig, pheej yig, thiab ruaj khov.
Kev lag luam tshuaj yog lub sijhawm dav dav rau cov lag luam thiab cov units koom nrog kev tsim khoom thiab kev loj hlob ntawm kev lag luam tshuaj. Cov tshuaj lom neeg kev lag luam nyob rau txhua qhov thiab yog qhov tseem ceeb thiab tseem ceeb ntawm kev lag luam hauv tebchaws. Nws txoj kev loj hlob yog ua raws txoj kev ntawm kev txhim kho kom muaj kev txhim kho, uas muaj qhov tseem ceeb ua tau rau tib neeg kev lag luam thiab kev sib raug zoo.