Amaphutha azokwenzeka nakanjani ekwalukeni kukasilika ompunga ku uhlaka lwejethi yamanzi , okuzothinta ikhwalithi yesilika empunga futhi kunciphise ikhwalithi yesilika empunga. Amaphutha amakhulu yilawa: umgwaqo ogobile (owaziwa kakhulu ngokuthi 'umgwaqo womhlanga'), imiphetho exekethile yezindwangu ezincane eziminyene kakhulu, ama-weft bars, umonakalo, amabala kawoyela, njll.
Ekusebenzeni kwangempela, kwatholakala ukuthi ukwehliswa kukasilika ompunga okubangelwa i-meridian kwaba nengxenye enkulu kakhulu, futhi umbiko wezibalo wabonisa ukuthi wenza cishe u-50% wesamba sokwehliswa. Kusiza kakhulu ukuthuthukisa ikhwalithi yomkhiqizo nokwandisa isabelo semakethe somkhiqizo.
Isizathu sokwakheka kwe-meridian:
Ukuma kwendlela ye-warp: isithunzi esisodwa noma ngaphezulu esiba mhlophe njalo noma ngokungajwayelekile, esikhanyayo noma sibe mnyama endaweni kasilika ngasendleleni yokujika. Izizathu zokwakheka kwayo zihlukahlukene futhi zihlukile. Empeleni, isizathu sivame iphutha ngenkinga yekhwalithi yomhlanga, ohlangothini olulodwa kakhulu. Okulandelayo ukuhlaziya inqubo yokukhiqiza usilika ompunga:
1. Inqubo ye-Warping
Le nqubo ithatha i-split-axis warping, futhi ukungezwani kubaluleke kakhulu ekulawuleni inqubo ye-split-axis warping. Ukungezwani okungalingani kuyimbangela yokuphuka kwezintambo kanye nokukhubazeka kwe-warp, okubonakaliswa ikakhulukazi kulezi zici ezilandelayo: ubukhulu besigubhu socingo oluqondile; inkinga yamaqoqo ahlanganisiwe wezinto zokusetshenziswa; inkinga kagesi omile wezinto zokusetshenziswa; inkinga yomgodi wocingo lomhlahlandlela we-creel; Inkinga yokuxazulula inkinga; inkinga yokuxhuma yomhlanga ohoxiswayo phambi kwe-reel.
2. Inqubo yokulinganisa
Ngoba kunemingcele eminingi elawulwayo kule nqubo. Ngakho-ke, kunezici eziningi eziholela ekushintsheni kwekhwalithi yemvelo ye-fiber. Ngalesi sizathu, uhla lokuguquguquka kwepharamitha ngayinye kufanele ilawulwe kahle ukuze kuthuthukiswe ikhwalithi ye-pulp. Ukulawula ukomisa elongation; inkinga yesivinini somshini wokulinganisa; inkinga yendawo yokulinganisa umqulu; inkinga yokungezwani kokubola, ukomisa, nokugoqa;
3. Inqubo yokugoqa kanye nomhlanga obhobozayo
Enqubweni ye-spooling, izintambo kuma-spools amaningana kufanele ziboshwe ngesikhathi esisodwa e-spool elukiweyo ngokuya ngenani eliphelele lemicu ye-warp ekwakhiweni kwendwangu. Ngenxa yalesi sizathu, kufanele kuqashelwe ukungezwani kokuhlukaniswa kwama-spools amaningana abamba iqhaza ku-spooling. umbuzo. Inkinga yokusonteka noma ukucushwa kwemihlanga eyinkimbinkimbi ebangelwa ukubamba ucingo ngesandla lapho kungekho sihlukanisi.