Cov txheej txheem ntau lawm ntawm peb-seem composite dej ntws network

Cov ntaub thaiv dej sib xyaw ua ke peb sab yog cov khoom siv ntws dej uas siv ntau hauv cov haujlwm loj. Yog li, nws tsim tawm li cas?

1. Kev xaiv cov khoom siv raw thiab kev kho ua ntej

Cov khoom siv tseem ceeb ntawm cov ntaub thaiv dej sib xyaw ua ke peb-seem yog polyethylene siab (HDPE). Ua ntej tsim khoom, cov khoom siv HDPE yuav tsum tau kuaj xyuas kom meej tias nws qhov huv thiab zoo ua tau raws li cov qauv tsim khoom. Tom qab ntawd cov khoom siv raw raug kho ua ntej los ntawm kev ziab, ua kom sov, thiab lwm yam kom tshem tawm cov dej noo sab hauv thiab cov khoom tsis huv kom tsim lub hauv paus ruaj khov rau kev txhaj tshuaj molding tom ntej.

2. Cov txheej txheem extrusion molding

Kev txhaj tshuaj molding yog qhov tseem ceeb hauv kev tsim cov ntaub thaiv dej sib xyaw ua ke peb-seem. Nyob rau theem no, cov khoom siv HDPE ua ntej raug xa mus rau lub tshuab extruder tshaj lij, thiab cov khoom siv raw raug yaj thiab extruded sib npaug los ntawm qhov kub thiab txias siab. Thaum lub sijhawm extrusion, lub taub hau tuag tsim tshwj xeeb yog siv los tswj qhov extrusion zoo thiab qhov loj ntawm cov tav kom raug los ua cov qauv peb- tav nrog lub kaum sab xis thiab qhov sib nrug tshwj xeeb. Peb lub tav no tau teeb tsa rau hauv ib qho qauv tshwj xeeb los ua cov qauv chaw peb-seem. Lub tav nruab nrab yog khov kho thiab tuaj yeem tsim cov kav dej zoo, thaum cov tav sib dhos ua lub luag haujlwm txhawb nqa, uas tuaj yeem tiv thaiv cov geotextile los ntawm kev nkag mus rau hauv cov kav dej, ua kom ntseeg tau tias kev ua haujlwm dej ruaj khov thiab txhim khu kev qha.

3. Kev sib txuas ntawm cov khoom siv geotextile

Lub geonet peb-seem tom qab extrusion molding yuav tsum tau sib txuas nrog ob-sab permeable geotextile. Cov txheej txheem no xav kom cov nplaum yuav tsum tau sib npaug rau ntawm qhov chaw ntawm lub net core, thiab tom qab ntawd lub geotextile raug teeb tsa kom raug, thiab ob qho tib si tau sib xyaw ua ke los ntawm kev nias kub lossis kev sib txuas tshuaj lom neeg. Lub composite peb-seem composite dej ntws tsis yog tsuas yog txais cov dej ntws ntawm geonet, tab sis kuj koom ua ke cov haujlwm tiv thaiv kev lim dej thiab kev tiv thaiv ntawm geotextile, tsim kom muaj kev ua tau zoo ntawm "kev tiv thaiv kev lim dej-kua dej-kev tiv thaiv".

4. Kev tshuaj xyuas zoo thiab cov khoom ntim tiav

Lub vas dej ua tiav peb-seem yuav tsum tau kuaj xyuas zoo, suav nrog kev kuaj xyuas qhov tsos, kev ntsuas qhov loj me, kev sim ua haujlwm thiab lwm yam kev sib txuas kom ntseeg tau tias txhua yam khoom ua tau raws li cov qauv kev lag luam thiab cov neeg siv khoom xav tau. Tom qab dhau qhov kev kuaj xyuas, lub vas dej tau ntim zoo kom tiv thaiv kev puas tsuaj thaum thauj mus los thiab khaws cia. Kev xaiv cov ntaub ntawv ntim khoom kuj tseem yuav tsum tsom mus rau kev tiv thaiv ib puag ncig thiab kev ruaj khov kom ntseeg tau tias cov khoom tuaj yeem xa mus rau cov neeg siv khoom kom muaj kev nyab xeeb thiab zoo.