Vanhu vanga vari muindasitiri yemachira vanowanzonzwa izwi rekuti chromatic aberration. Kune huwandu hwakawanda hwechromatic aberrations. Chimiro chakajairwa ndeichi: sampuli yemusiyano wemavara, mutsauko wemavara pakati pemabhechi, mutsauko wemavara pakati pekuruboshwe nekurudyi, mutsauko wemavara mukati mebatches, nezvimwewo. Pamwe chete nekuenderera mberi kwekuwedzera kwekutengesa kunze kwenyika machira, vanhu vanoomesera zvakanyanya kune zvinodiwa zvemachira. Saka musiyano weruvara unouya sei?
Nekuda kwekuumbwa kwakasiyana kweshinda dzakasiyana siyana dzemachira, mhando dzedhayi uye michina inoshandiswa pakudhaya zvakasiyanawo. Pamusoro pe,Cheka inopikisa jira rekutengesakune zvakasiyana zvinodiwa uye maitiro mukuita dhayi, uye zvikonzero uye zvimiro zvekusiyana kwemavara zvakare zvakasiyana. Kuonekwa kwekusiyana kwemavara emachira kwakasiyana, asi pane zvikonzero zvitatu zvikuru.
Kugoverwa kwekutanga kwedhayi pamicheka inodzoreredza moto haina kuenzana. Pamberi pekugadzirisa dhayi, kana kugoverwa kwezvikamu zvakasiyana-siyana zvejira zvisina kuenzana, ruvara rwakagadzika ruchangoita mutsauko wemavara emucheka.
◆ Absorbing factor: nekuda kwe mechanical structure kana kushanda kusina kunaka,Cheka inopikisa jira rekutengesachiyero chemvura chechikamu chimwe nechimwe chejira hachina kuenderana, zvichikonzera kusiyana kwemavara ejira rinopisa. Mupumburu hausi yunifomu, wedzera dhayi haisi yunifomu ichaita kuti jira rinotora dhayi risiri yunifomu.
◆ Pre-drying factor: kana isati yaoma mushure mekunyorovesa mushonga wedhayi,Cheka inopikisa jira rekutengesanekuda kwekusagadzikana kwekuoma uye dhigirii, dhayi yekushambira dhigirii yakasiyana, kugoverwa kwedhayi pamucheka hakusi yunifomu.
Dhigirii rekugadzirisa dhayi pamachira anodzoreredza moto anosiyana
Kunyange zvazvo kugoverwa kwekutanga kwedhayi pamucheka kwakafanana, panguva yekugadzirisa. Kana mamiriro asina kudzorwa zvakanaka (semuenzaniso, tembiricha, nguva, dhayi yekuisa, nezvimwewo), dhayi mune dzimwe nzvimbo dzejira haiwani yakakwana yakagadziriswa ruvara uye inobviswa panguva yekugezwa sipo. Zvichikonzera musiyano weruvara rwejira retardant retardant.
Zvinhu zvikuru zvinotungamira mukusiyana kwemavara emachira anodzoreredza moto ndeaya:
◆ Zvinhu musati madhaya: kuchena kana pH kukosha kwehafu yechigadzirwa yakasiyana, uye kusiyana kwemavara kwakakura mushure mekudhaya.
◆ Dyeing factor: mukupedzisa. Kana iyo resin ikapera, tembiricha yakatambanudzwa uye machira PH akasiyana, ruvara rwedhayi runochinja kune madhigirii akasiyana.
Nguva yekutumira: Nov-04-2022