Njira yopangira geotextile
Geotextile imagwiritsidwa ntchito kwambiri mu zipangizo zauinjiniya, ndi kusefa, kudzipatula, kulimbitsa, kuteteza ndi ntchito zina, njira yake yopangira imaphatikizapo kukonzekera zinthu zopangira, kusungunula zinthu, kuzunguliza maukonde, kupukuta ma draft, kuyika ma winding packaging ndi kuyang'anira, imafunika kudutsa maulalo angapo a kukonza ndi kuwongolera, komanso imafunika kuganizira za chitetezo chake cha chilengedwe ndi kulimba kwake ndi zina. Zipangizo zamakono zopangira ndi ukadaulo zakhala zikugwiritsidwa ntchito kwambiri, zomwe zimapangitsa kuti kupanga bwino ndi mtundu wa geotextile kwakhala bwino kwambiri.
1. Kukonzekera zinthu zopangira
Zipangizo zazikulu zopangira geotextile ndi ma polyester chips, polypropylene filament ndi viscose fiber. Zipangizozi ziyenera kufufuzidwa, kukonzedwa ndikusungidwa kuti zitsimikizire kuti zili bwino komanso zokhazikika.
2. Kusungunuka kwa madzi
Pambuyo poti chidutswa cha polyester chasungunuka pa kutentha kwambiri, chimatulutsidwa kukhala chosungunuka ndi screw extruder, ndipo polypropylene filament ndi viscose fiber zimawonjezedwa kuti zisakanizidwe. Munjira iyi, kutentha, kuthamanga ndi zina ziyenera kulamulidwa bwino kuti zitsimikizire kuti kusungunuka kuli kofanana komanso kokhazikika.
3. Pinda ukonde
Pambuyo posakaniza, kusungunuka kumapopera kudzera mu spinneret kuti apange chinthu chokhala ndi ulusi ndikupanga kapangidwe ka netiweki kofanana pa lamba wonyamulira. Pakadali pano, ndikofunikira kuwongolera makulidwe, kufanana ndi mawonekedwe a ulusi wa netiweki kuti zitsimikizire mawonekedwe enieni ndi kukhazikika kwa geotextile.
4. Kukonza chofufumitsa
Mukayika ukonde m'mipukutu, ndikofunikira kuchita chithandizo chothira madzi. Panjira imeneyi, kutentha, liwiro ndi chiŵerengero cha madzi ziyenera kulamulidwa bwino kuti zitsimikizire kuti geotextile ndi yolimba komanso yolimba.
5. Pereka ndi kulongedza
Geotextile ikatha kukonzedwa iyenera kukulungidwa ndikuyikidwa kuti imangidwenso. Panjira imeneyi, kutalika, m'lifupi ndi makulidwe a geotextile ziyenera kuyezedwa kuti zitsimikizire kuti ikukwaniritsa zofunikira pa kapangidwe kake.
6. Kuyang'anira khalidwe
Pamapeto pa ulalo uliwonse wopanga, mtundu wa geotextile uyenera kufufuzidwa. Zomwe zili mu kafukufukuyu zikuphatikizapo mayeso enieni a katundu, mayeso a mankhwala ndi mayeso a mawonekedwe. Ma geotextile okha omwe akukwaniritsa zofunikira za khalidwe ndi omwe angagwiritsidwe ntchito pamsika.
