Lub tshuab filling thiab sealing tshuab txais kev kaw thiab ib nrab-kaw filling muab tshuaj txhuam thiab kua, tsis muaj qhov xau hauv sealing, zoo ntim qhov hnyav thiab ntim sib xws, sau, sealing thiab luam ntawv tiav ib zaug, tsim nyog rau tshuaj, tshuaj txhua hnub, khoom noj, ntim khoom hauv tshuaj thiab lwm yam. Xws li: Pi Yanping, tshuaj pleev, plaub hau zas xim, tshuaj txhuam hniav, khau polish, nplaum, AB kua nplaum, epoxy kua nplaum, neoprene thiab lwm yam ntaub ntawv sau thiab sealing. Nws yog ib qho zoo tagnrho, siv tau thiab kev lag luam ntim khoom siv rau kev siv tshuaj, tshuaj txhua hnub, tshuaj zoo thiab lwm yam lag luam.
Kev ua haujlwm ntawm lub tshuab filling thiab sealing yog txiav txim siab los ntawm ntau qhov tsis sib xws, thiab nws tsis tuaj yeem piav qhia txog lub tshuab filling thiab sealing nrog ib qho kev ntsuas. Ncej zog, paddle hloov chaw, siab lub taub hau, paddle txoj kab uas hla thiab filling ceev yog tsib yam tsis yooj yim piav qhia txog lub filling thiab sealing tshuab.
Qhov tso tawm ntim ntawm cov hniav yog proportional rau tus nqi ntws ntawm cov hniav nws tus kheej, lub zog ntawm qhov ceev ntawm cov hniav thiab lub voos xwmfab ntawm txoj kab uas hla ntawm cov hniav. Lub zog ncej siv los ntawm kev sau yog proportional rau qhov tshwj xeeb lub ntiajteb txawj nqus ntawm cov kua, lub zog ntawm cov hniav nws tus kheej, lub voos xwmfab ntawm kev sib hloov ceev thiab lub thib tsib lub zog ntawm txoj kab uas hla ntawm cov hniav. Nyob rau hauv cov xwm txheej ntawm qee lub zog thiab daim ntawv hniav, cov kua paug ntim thiab lub taub hau siab ntawm cov hniav tuaj yeem hloov kho los ntawm kev hloov qhov sib txuam ntawm txoj kab uas hla thiab kev sib hloov ceev ntawm cov hniav, uas yog, qhov loj ntawm txoj kab uas hla ntawm cov hniav yog txuam nrog kev sib hloov qis. ceev (ua kom ntseeg tau lub zog ncej tas mus li) irrigation Lub stern packer ua kom muaj kev txaus siab dua thiab lub taub hau qis dua, thaum lub taub me me paddle nrog lub siab RPM ua rau lub taub hau siab dua. thiab ua haujlwm qis dua.
Nyob rau hauv lub tank filling, txoj kev ua kom cov micelles sib tsoo nrog ib leeg yog muab tus nqi txaus shear. Los ntawm kev sau thiab sealing mechanism, nws yog vim muaj qhov sib txawv ntawm cov kua dej sib txawv uas cov txheej txheem dej sib xyaw ua ke. Yog li ntawd, cov kua dej shear npaum li cas lhhaha620 ib txwm koom nrog hauv cov txheej txheem sau. Shear stress yog ib qho quab yuam uas yog qhov ua rau muaj npuas dispersion, droplet breakup, thiab lwm yam. Nws yuav tsum tau muab sau tseg hais tias tus nqi shear ntawm txhua kis ntawm cov kua nyob rau hauv tag nrho cov stirred tank tsis zoo ib yam.
Cov kev tshawb fawb soj ntsuam tau pom tias, raws li thaj tsam ntawm cov hniav muaj kev txhawj xeeb, txawm tias hom pulp yog dab tsi, thaum cov hniav txoj kab uas hla yog tas mus li, qhov siab tshaj plaws shear npaum li cas thiab qhov nruab nrab shear tus nqi nce nrog qhov nce ntawm kev sib hloov ceev. Tab sis thaum qhov kev sib hloov ceev tsis tu ncua, kev sib raug zoo ntawm qhov siab tshaj plaws shear npaum li cas thiab qhov nruab nrab shear npaum li cas thiab cov hniav txoj kab uas hla yog cuam tshuam nrog lub pulp hom. Thaum qhov kev sib hloov ceev tas li, qhov siab tshaj plaws shear tus nqi ntawm cov hniav radial nce nrog qhov nce ntawm cov hniav txoj kab uas hla, thaum qhov nruab nrab shear tus nqi tsis muaj dab tsi ua nrog txoj kab uas hla ntawm cov hniav. Cov ntsiab lus ntawm shear npaum li cas nyob rau hauv lub paddle cheeb tsam yuav tsum tau tshwj xeeb kev saib xyuas nyob rau hauv lub tsim ntawm downscaling thiab scale-up filling thiab sealing tshuab. Piv nrog rau cov tso tsheb hlau luam loj, lub tank me me filling thiab sealing tshuab feem ntau muaj cov yam ntxwv ntawm kev sib hloov ceev, me me txoj kab uas hla thiab qis qis ceev, thaum lub tank loj filling thiab sealing tshuab feem ntau muaj kev sib hloov ceev, cov hniav loj thiab cov hniav qis qis. Nta xws li siab ceev ceev.
Post lub sij hawm: Jun-23-2022