Mabotolo Odzola 80% Amagwiritsa Ntchito Zokongoletsa Zopaka Painting

Kupaka utoto wopopera ndi imodzi mwa njira zokongoletsa pamwamba zomwe zimagwiritsidwa ntchito kwambiri.

Kodi Kupaka Utoto Wopopera N'chiyani?

Kupopera ndi njira yophikira momwe mfuti zopopera kapena ma atomizer a disc amafalikira m'madontho ofanana komanso ang'onoang'ono a nthunzi pogwiritsa ntchito mphamvu ya centrifugal kapena mphamvu ya centrifugal ndikuyikidwa pamwamba pa chinthu chomwe chikupakidwa.

Ntchito ya Kupaka Utoto Wopopera?

1. Mphamvu yokongoletsera. Mitundu yosiyanasiyana ingapezeke pamwamba pa chinthucho mwa kupopera, zomwe zimawonjezera ubwino wa chinthucho.
2. Chitetezo. Chimateteza zitsulo, pulasitiki, matabwa, ndi zina zotero kuti zisawonongeke ndi zinthu zakunja monga kuwala, madzi, mpweya, ndi zina zotero, ndipo chimapangitsa kuti zinthuzo zigwire ntchito nthawi yayitali.

Kodi Magulu a Utoto Wopopera ndi ati?

Kupopera kungagawidwe m'magulu awiri: kupopera ndi manja ndi kupopera kokha motsatira njira yodzichitira yokha; malinga ndi gulu, kungagawidwe m'magulu awiri: kupopera ndi mpweya, kupopera popanda mpweya, ndi kupopera ndi electrostatic.

01 Kupopera Mpweya

Kupopera mpweya ndi njira yomwe imagwiritsidwa ntchito kwambiri popopera utotowo ndi mpweya woyera komanso wouma wopanikizika.
Ubwino wa kupopera mpweya ndi wosavuta kugwiritsa ntchito komanso kugwiritsa ntchito bwino kwambiri, ndipo ndi woyenera kupopera zinthu zosiyanasiyana, mawonekedwe ndi kukula, monga makina, mankhwala, zombo, magalimoto, zida zamagetsi, zida, zoseweretsa, mapepala, mawotchi, zida zoimbira, ndi zina zotero.

02 Kupopera Kopanda Mpweya Wothamanga Kwambiri

Kupopera mpweya popanda mphamvu zambiri kumatchedwanso kupopera mpweya popanda mphamvu. Kumapopera utoto kudzera mu pampu yopopera mpweya kuti upange utoto wopopera mpweya kwambiri, kumapopera mpweya wotuluka mumphuno kuti upange mpweya wozungulira, ndikugwira ntchito pamwamba pa chinthucho.

Poyerekeza ndi kupopera mpweya, kupopera mpweya popanda mpweya kuli ndi mphamvu zambiri, zomwe ndi katatu kuposa kupopera mpweya, ndipo ndikoyenera kupopera zinthu zazikulu ndi zinthu zazikulu; popeza kupopera mpweya popanda mpweya kulibe mpweya wopanikizika, kumapewa kuti zinyalala zina zisalowe mu filimu yophimba, chifukwa chake, zotsatira zake zonse za kupopera zimakhala bwino.

Komabe, kupopera popanda mpweya kumafunika zipangizo zambiri komanso ndalama zambiri pa zipangizo. Sikoyenera kugwiritsa ntchito zinthu zina zazing'ono, chifukwa kutayika kwa utoto komwe kumachitika chifukwa cha kupopera ndi kwakukulu kwambiri kuposa kupopera mpweya.

03 Kupopera kwa Ma Electrostatic
Kupopera kwa electrostatic kumachokera ku zochitika zenizeni za electrophoresis. Chogwirira ntchito chokhazikika chimagwiritsidwa ntchito ngati anode, ndipo atomizer ya utoto imagwiritsidwa ntchito ngati cathode ndikulumikizidwa ku voltage yayikulu yoyipa (60-100KV). Munda wa electrostatic wamagetsi okwera udzapangidwa pakati pa ma electrode awiriwa, ndipo kutulutsa kwa corona kudzapangidwa pa cathode.

Utoto ukasinthidwa kukhala atomu ndi kupopedwa mwanjira inayake, umalowa mu mphamvu yamagetsi mwachangu kwambiri kotero kuti tinthu ta utoto timapatsidwa mphamvu yoipa, ndikuyenda molunjika pamwamba pa chogwirira ntchito chomwe chili ndi mphamvu yoipa, ndikumamatira mofanana kuti apange filimu yolimba.

Kuchuluka kwa kugwiritsa ntchito kwa kupopera kwa electrostatic kumakhala kwakukulu, chifukwa tinthu ta utoto timayenda motsatira njira ya mzere wamagetsi, zomwe zimapangitsa kuti utoto wonse ugwiritsidwe ntchito bwino.

Kodi Utoto Wopopera Ndi Chiyani?

Malinga ndi miyeso yosiyanasiyana monga mawonekedwe a chinthu, kagwiritsidwe ntchito, mtundu, ndi njira yomangira, zokutira zitha kugawidwa m'magulu m'njira zosiyanasiyana. Lero ndiyang'ana kwambiri njira ziwiri zogawa:

Utoto Wopangidwa ndi Madzi VS Utoto Wopangidwa ndi Mafuta

Utoto wonse womwe umagwiritsa ntchito madzi ngati chosungunulira kapena ngati njira yofalitsira umatchedwa utoto wochokera m'madzi. Utoto wochokera m'madzi ndi wosayaka moto, wosaphulika, wopanda fungo, komanso woteteza chilengedwe.

Utoto wopangidwa ndi mafuta ndi mtundu wa utoto wokhala ndi mafuta ouma ngati chinthu chachikulu chomwe chimapanga filimu. Utoto wopangidwa ndi mafuta uli ndi fungo lamphamvu lamphamvu, ndipo zinthu zina zovulaza zimakhala mu mpweya wozizira.

Pankhani yoteteza zachilengedwe molimba mtima, utoto wochokera m'madzi pang'onopang'ono ukulowa m'malo mwa utoto wochokera m'mafuta ndipo umakhala chinthu chofunikira kwambiri pa utoto wopaka zodzoladzola.

Zophimba za UV Curing vs Zophimba za Thermosetting

UV ndi chidule cha kuwala kwa ultraviolet, ndipo chophimba chomwe chimachiritsidwa pambuyo pa kuwala kwa ultraviolet chimakhala chophimba chochiritsa cha UV. Poyerekeza ndi chophimba chachikhalidwe cha thermosetting, chophimba chochiritsa cha UV chimauma mwachangu popanda kutentha ndi kuuma, zomwe zimapangitsa kuti ntchito yopangira ikhale yogwira mtima komanso kusunga mphamvu.

Kupopera utoto kumagwiritsidwa ntchito kwambiri mumakampani opanga zodzoladzola ndipo ndi njira imodzi yofunika kwambiri yopaka utoto. 80% ya mabotolo osiyanasiyana okongoletsera omwe ali mumakampani opanga zodzoladzola, monga mabotolo agalasi, mabotolo apulasitiki, machubu a milomo, machubu a mascara ndi zinthu zina, amatha kupakidwa utoto popopera utoto.