Maitiro ekudhaya nekupedzisa (2)

Kudhaya inzira yekugadzirisa kuburikidza nemusanganiswa wemakemikari chaiwo kana chaiwo wemadhayi (kana pigments) nezvinhu zvemachira kuti zvinhu zvemachira zvive neruvara rwakajeka, rwakafanana uye rwakasimba.

Zvinhu zvejira zvinonyudzwa mumvura yedhayi patembiricha yakati, dhayi inofamba kubva mumvura ichienda kune faibha, panguva ino huwandu hwedhayi mumvura hunoderera zvishoma nezvishoma, nepo huwandu hwedhayi pazvinhu zvejira huchikwira zvishoma nezvishoma, mushure menguva yakati, huwandu hwedhayi mumvura nehuwandu hwedhayi pazvinhu zvejira hahuchinje, huwandu hwese hwedhayi hahuchinje, kureva kuti, kudhaya kunosvika padanho rekuenzana.

Dhayi inobviswa mumvura ndiyo dhayi inofamba ichienda pafayibha. Bvisa fayibha chero nguva, kunyangwe ikamonyoroka, dhayi inoramba iri mufayibha, uye haingogone kungoita kuti dhayi ibude zvachose kubva mufayibha, dhayi iyi yakabatanidzwa mufayibha, inonzi dhayi.

Zvichienderana nezvinhu zvakasiyana-siyana zvekugadzirisa dhayi, nzira dzekudhayira dzinogona kukamurwa zvakanyanya kuita dhayi dzezvipfeko,kudhaya machira(kudhaya kukuru kwejira rekuwedzera, kudhaya machira akarukwa uye kudhaya zvinhu zvisina kurukwa), kudhaya shinda (kunogona kukamurwa kuita Hank dyeing, bobbin dyeing, warp yarn dyeing uye continuous warp dyeing) uye loose fiber dyeing mhando ina.

Pakati pavo, kudhaya machira ndiko kunonyanya kushandiswa, kudhaya zvipfeko zvinoreva nzira yekudhaya zvinhu zvemachira mushure mekugadzirisa kuita zvipfeko, kudhaya shinda kunonyanya kushandiswa pamachira eruvara rwemavara uye machira akarukwa, uye kudhaya shinda yakasununguka kunonyanya kushandiswa pamachira eruvara.

Zvichienderana nenzira dzakasiyana dzekubatana kwedhayi nejira (maitiro ekudhaya), inogona kukamurwa kuita mhando mbiri dzekudhaya mumvura nekudhaya pad.

1. Dhinda maruva

Kudhindandiyo nzira iyo dhayi kana pendi zvinoumba patani pajira. Yakakamurwa kuita kudhinda kwechidzitiro chakatsetseka, kudhinda kwechidzitiro chakatenderera, kudhinda kwekutamisa, kudhinda kwedhijitari nezvimwewo. Kudhinda kudhaya kwemuno, kunoda kukurumidza kwemavara. Dhayi inoshandiswa yakafanana nekudhaya, kunyanya uchishandisa nzira yekudhinda yakananga, inogona zvakare kushandisa kudhinda kwependi, maitiro ekudhinda pendi ari nyore, asi maitiro enzvimbo yakakura akadhindwa anonzwa akaoma.

2.Pedzisa

Kupedzisa machira, kunozivikanwawo sekupedzisa. Inzira yekugadzirisa jira iri yekuvandudza kunzwa uye chitarisiko charo (sekupedzisa kwakasimba, kupedzisa kwakapfava, kurongedza kana kusimudza, nezvimwewo), kuvandudza mhando yejira uye kupa jira mabasa matsva (sekudzivirira makwinya, kusapinda mvura, kudzivirira kusvibiswa, kudzivirira ngura, kudzivirira kuvhuvha, kudzivirira moth uye kudzivirira mabhakitiriya, nezvimwewo) kuburikidza nenzira dzemuviri, dzemakemikari kana dzemuviri uye dzemakemikari.

Zvakajairwa: Maitiro ese ekugadzirisa anovandudza uye anovandudza mhando mushure mekuruka.

Katete: jira rinoita serinochenesa, kudhaya uye kudhinda rinonzi kupedzisa machira.

Chinangwa chekupedzisa

(1) Ita kuti saizi yejira nechimiro zvigadzikane

Kuburikidza nekupedzisa, upamhi hwegonhi hunogadzikana uye mwero wekuderera kwegonhi unoderedzwa, kuitira kuti upamhi hwegonhi rejira huve hwakanaka uye hwakaenzana, uye saizi yejira nechimiro chekurongeka zvinosangana nezvinodiwa.

Semuenzaniso: kusvina - kushandisa faibha, sirika, mvere dzemakwai nedzimwe faibha mumamiriro emvura kana hunyoro zvine purasitiki yakati, upamhi hwejira hunodhonza zvishoma nezvishoma kusvika pahukuru hwakatarwa uye kugadzikana kwekuomesa, kunonziwo kusvina.

Kuisa kupisa - zvinoreva tekinoroji yekugadzirisa jira reshinda dzekugadzira pasi pekumanikidzwa kwakati kuti ripiswe kupisa kuti saizi yaro nechimiro zvigadzikane.

(2) Kuvandudza chitarisiko chemachira ezvipfeko

Wedzera kuchena uye jira rakacheneruka, wedzera kupenya kwejira uye ita kuti jira riratidzike zvakanaka.

Kupedzisa karenda - nekarenda, semuenzaniso, kushushikana kwemuchina, kushanda kwekupisa uye hunyoro, nerubatsiro rwepurasitiki yefiber, zvinoita kuti pamusoro pefiber pave nekurongeka kwakafanana, kuitira kuvandudza kuomarara kwepamusoro, mitemo yechiedza, uye kuwedzera ruvara rwejira nekupenya.

Kupedzisa Calender - Muchina wekupedzisa Calender unoumbwa nerori rinopisa rakaoma uye rori rakapfava. Pamusoro perori rakaoma rakanyorwa neYang pattern, uye rori rakapfava rakanyorwa neYin pattern, iyo inoenderana. Nerubatsiro rwepurasitiki yejira mumamiriro ekupisa uye hunyoro, mhedzisiro ye embossing pattern pajira inogadzirwa nekushandisa yin-yang roller rolling.

Kukuya - Kana jira rapera, rinogona kugadzira suede, kunzwa rakavandudzwa, rakasununguka kupfeka, rinogona kuitwa pamuchina wekudhirowa, jira mushure mekukweshana kakawanda kuti rigadzire suede.

4. Kuvandudza kunzwa kwezvipfekojira

Kuti jira riite serakapfava, rakakora kana kuti rakasimba.

Semuenzaniso: kupedzisa kwakapfava - ndiko kugadzira jira, kunzwa kwakasimba uye zvikanganiso zvakakomba zvinoita kuti jira rakapfava rigadziriswe. Kusanganisira kupedzisa kwakapfava kwemuchina, kupedzisa kwakapfava kwemakemikari uye kupedzisa kwakasimba.

Kupedzisa zvinyoro nyoro kwemuchina kunonyanya kushandiswa kwenzira dzemuchina kukanya jira kakawanda kana raoma kuti rideredze kuomarara kwejira uye kuridzorera pakunyorova kwakakodzera.

Nzira yemakemikari inoshandisa chiito che softener kuderedza coefficient yekukweshana pakati pemafibers kuti pave nemhedzisiro yakapfava.

Kupedzisa kwakaoma - ndiko kuita kuti jira rive rakatsetseka, rakaomarara, gobvu, rinzwe zvizere, uye kuvandudza kusimba uye kuramba kupfeka, kunogonawo kuvandudza kurembera uye chitarisiko.

Kugadzirisa kusimba kwesimbi kunowanzo sanganiswa nehupamhi hwakagadzika, zvichiwedzera chinyorovesa patsvina kuti zvinyatso shanda zvakanaka, saizvozvowo, kupedzisa kwakapfava, kuwedzera chinhu chinosimbisa mapfupa emuviri wayo.

5. Ipa machira hunhu hwakakosha

Kupa jira mamwe maitiro ekudzivirira kana kuvandudza mashandiro ekupfekwa kwejira.

Semuenzaniso: kudzivirira mvura, ndeyekuputira jira, mvura nemhepo hazvigone kupinda; Kupedzisa kuchenesa mvura kunoreva kushandura pamusoro pefaibha inonyungudika kuita hydrophobic, uye jira rinofema uye harinyoroveswi nyore nemvura.

Kupera kunodzivirira moto - jira rapera rine mwero wakasiyana-siyana wekudzivirira kupararira kwemoto, uye rinogona kumira kutsva nekukurumidza mushure mekubuda panobva moto.