Rau kev sib xyaw kom zoo thiab sib xyaw ntawm cov khoom siv,paddle mixersnquag ua hauj lwm nyob rau hauv ntau yam kev lag luam.Lub paddle mixer qhov ua tau zoo yog cuam tshuam los ntawm ntau cov txheej txheem sib txawv uas tuaj yeem hloov kho kom zoo dua hauv kev sib xyaw ua ke.Cov hauv qab no yog qee cov txheej txheem tseem ceeb ntawm cov paddle mixers:
Mixing Sijhawm:
Lub sij hawm uas cov ntaub ntawv raug rau lub paddle mixer qhov kev sib tov yog hu ua "sib tov lub sij hawm." Cov yam ntxwv ntawm cov khoom siv sib xyaw xws li covparticle loj, ntom, thiab xav tau npaum li cas ntawm blendingyuav txiav txim seb nws yuav siv sij hawm ntev npaum li cas los sib tov lawv.Txhawm rau kom ncav cuag qhov xav tau ntawm homogeneity yam tsis muaj kev sib xyaw ua ke lossis siv lub zog ntau dhau, nws yog qhov tseem ceeb rau kev suav lub sijhawm sib xyaw ntawm nws.
Mixing Speed:
Qhov sib xyaw ntawm qhov sib xyaw yog ncaj qha los ntawm kev sib hloov ceev ntawm paddle mixer lub ncej lossis impellers.Kev nrawm qis dua muab txoj hauv kev zoo dua hauv kev sib xyaw, thaum lub nrawm dua feem ntau ua rau muaj zog sib xyaw ua ke thiab muaj zog shear pressures.Raws li cov yam ntxwv ntawm cov khoom sib xyaw thiab qhov yuav tsum tau muaj kev sib xyaw ua ke, qhov sib xyaw ceev yuav tsum tau txhim kho.
Mixing Load:
Qhov ntau lossis loj ntawm cov khoom xyaw ua tiav hauv lub tshuab paddle yog hu ua"mixing load."Los ntawm kev cuam tshuam raukhoom-rau-paddle contact, covsij hawm nyob, thiab covkev faib tawm ntawm lub zog hauv qhov sib tov, lub load muaj feem cuam tshuam rau kev sib xyaw ua haujlwm.Nws yog ib qho tseem ceeb kom ua tiav cov khoom sib xyaw kom zoo hauv nws qhov kev xav tau ntau yam kom lav qhov sib xyaw kom zoo thiab tsis txhob muaj qhov tsis sib xws xws li kev sib xyaw tsis txaus lossis overloading.
Tsim thiab Configuration ntawm Paddles:
Kev sib tov lub paddles, los yog agitators, muaj kev cuam tshuam tseem ceeb ntawm kev sib tov.Covmixer's flow patterns, fluid dynamics, thiabshear zograug cuam tshuam los ntawmloj, puab,thiabqhov chaw ntawm cov paddles.Kev sib xyaw ua haujlwm zoo thiab lub sijhawm sib xyaw tuaj yeem nce ntxiv thiab txo qis los ntawm kev ua kom zoo dua cov paddle tsim raws li cov yam ntxwv ntawm cov ntaub ntawv raug intermingled.
Khoom yam ntxwv:
Cov txheej txheem sib xyaw yog cuam tshuam los ntawm lub cev yam ntxwv ntawm cov khoom sib xyaw, xws liparticle loj, ntom, viscosity, thiabflowability. Cov qauv ntws hauv qhov sib tov, tus nqi ntawm kev sib xyaw tsim, thiab kev sib cuam tshuam ntawm covcov ntaub ntawv thiab cov paddlestxhua yam cuam tshuam los ntawm cov yam ntxwv no.Kev teeb tsa cov txheej txheem kom raug thiab tau txais cov txiaj ntsig sib xyaw ua ke yog nyob ntawm kev paub thiab suav nrog cov khoom siv.
Ib ntus ntawm cov khoom thauj khoom:
Qhov sib lawv liag ntawm cov khoom xyaw ntxiv rau hauv lub tshuab paddle tuaj yeem muaj kev cuam tshuam rau qhov kawg ntawm kev sib xyaw ua ke thiab kev sib xyaw ua haujlwm zoo.Txhawm rau lav qhov zoo tshaj plaws kev faib tawm thiab kev sib cuam tshuam ntawm cov khoom xyaw uas tau muab sib xyaw, nws yog ib qho tseem ceeb kom ua raws li qhov kev txiav txim siab thauj khoom ua ntej.
Kua Ntxiv:
Txhawm rau ua kom yooj yim sib xyaw lossis ncav cuag qhov xav tau sib xws, cov kua dej qee zaum yuav tsum tau ntxiv thaum lub sijhawm sib tov.Txhawm rau tiv thaiv cov kua dej ntau dhau los yog qis dua, uas tuaj yeem hloov pauv qhov kev sib xyaw thiab qhov zoo ntawm cov khoom tiav, tus nqi thiab cov txheej txheem ntawm cov kua ntxiv, xws li txau lossis nchuav, yuav tsum tswj hwm.
Tswj qhov kub thiab txias:
Thaum sib tov, nws yog ib qho tseem ceeb rau qee qhov kev siv uas yuav tsum tsis txhob cuam tshuam cov khoom siv los yog txhawb kom muaj kev cuam tshuam tshwj xeeb.Paddle mixerstuaj yeem nruab nrog cua sov lossis cua txias kom ua kom cov chav sib xyaw ua ke ntawm qhov ntsuas kub kom zoo thoob plaws hauv cov txheej txheem.
Txhawm rau qhwv qhov no, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov txheej txheem zoo tshaj plaws thiab kev hloov pauv rau paddle mixers.Nws tuaj yeem hloov pauv nyob ntawm qhovmeej cov khoom, covxav tau kev sib tov, thiab covmixer tus tsim.Ua kom tiav qhov kev cia siab ntawm kev sib xyaw ua haujlwm thiab covkhoom zoo, kev sim, kev soj ntsuam, thiabKev hloov pauv parameternquag ua nrog rau tag nrho cov txheej txheem.
Post lub sij hawm: Jun-12-2023