Txoj kev npaj ntawm hollow fiber membrane module
Jan 05, 2026| Kev tsim cov hollow fiber membrane modules feem ntau yog cov txheej txheem tseem ceeb xws li membrane fiber encapsulation thiab module sealing. Cov txheej txheem encapsulation cuam tshuam nrog kev sib koom ua ke ntawm cov hollow fiber membrane fibers thiab kho ob qho kawg rau lub tsev module siv epoxy lossis polyurethane nplaum los ua ib daim ntawv raj. Qhov no ua rau cov kab noj fiber ntau qhib thiab tiv thaiv kev noj zaub mov los ntawm kev sib xyaw nrog cov permeate. Rau module sealing, tshwj xeeb tshaj yog kev sib txuas ntawm lub taub hau thiab lub ntsiab vaj tsev, cov tswv yim xws li ultrasonic vuam siv tau, nrog vuam ua nyob ib ncig ntawm lub voj voog yam tsawg kawg yog ob qhov chaw los xyuas kom meej cov kua nruj thiab txaus lub zog ntawm kev sib koom tes.
Txhawm rau txhim kho cov txheej txheem fabrication, ib txoj kev txhim kho tau raug npaj. Los ntawm kev ua kom zoo ntawm txoj haujlwm qhib ntawm lub hauv paus raj thiab siv txoj kev tso ntsug ntsug nrog lub zog centrifugal los txhaj cov nplaum encapsulating, tus nqi ntawm encapsulating nplaum siv thiab nws cov nyhuv nce siab tuaj yeem txo qis, yog li txo qhov kev pheej hmoo ntawm cov membrane fiber ntau tawg thaum lub sij hawm encapsulation.