Izvi zvinotevera mirairo yekupfapfaidza kwemagetsi
Electrostatic sprayinginoreva nzira yekuputira iyo inoshandisa musimboti we electrostatic discharge kuita kuti atomized coatings itakurwe zvisina kunaka pasi pechiito cheyakakwira-voltage DC yemagetsi munda, uye adsorb pamusoro pekuburitsa nzira yeiyo yakarukwa simba base.Iyo electrostatic spraying equipment ine pfuti dzekupfapfaidza, makapu ekupfapfaidza, uye electrostatic spraying yakakwira -voltage simba.
Zvinodiwa pakupfapfaidza kwemagetsi
Mhedzisiro yekupfapfaidza kwemagetsi haibvi chete pamagetsi ekupfapfaidza emagetsi uye nhanho yekutarisira, asi zvakare zvinoenderana nekuti iyo yekupfeka yakasiyana-siyana inoshandiswa inosangana nezvinodiwa zve electrostatic coating.Munguva ye electrostatic coating, iyo resistivity yejasi inodiwa kuve yakaderera, uye kukosha ndeye 5 kusvika 50MΩ · cm.Mukuwedzera kune resin mumucheka, kupikisa kwekuputira kunobatanidzawo nechikamu chakasarudzwa chekugadzirisa.Saka mukupenda chaiko.Inowanzoshandiswa kugadzirisa solvent kugadzirisa ukuru hwekupikisa kwayo.
Iko kupikisa kwekuputira kwe electrostatic spray coating yakaderera, nepo resistivity yezvakajairwa coating yakakwira.Kuti uderedze resistivity yekuputira, zvakakodzera polar solvents zvinowanzowedzerwa kune zvipfeko.
Iyo electrostatic spraying indoor mhepo kumhanya yakakoshawo.Mhepo yekubuda mukamuri yekupfapfaidza inonyanya kushandiswa kusabvisa iyo inonyungudutsa mhute inogadzirwa panguva yekupfapfaidza, uye zviri mukati memukati solvent mhute iri pazasi peiyo yakaderera muganhu weiyo organic solvent kuputika kuve nechokwadi chekuchengetedzwa kwekuvaka.Kumhanya kwemhepo kwekamuri yekupfapfaidza yemagetsi kunofanirwa kudzorwa pa 0.3 ～ 0.7m/s, uye kumhanya kwemhepo kunozokanganisa maitiro ekupfapfaidza.Iyo mhepo yekumhanyisa inogadzirisa michina inofanirwa kuiswa mumudziyo wekupedza.
Mhando dze electrostatic spraying
Mhando ye electrostatic spray inogona kukamurwa kuita zvikamu zviviri: pure static atomization uye yekuwedzera electrostatic atomization.
1) Yakachena static atomization nzira
Inomiririrwa ne rotary cup static spray pfuti.Iyo inotenderera inotenderera pfuti chimiro chiri nyore, hazvisi nyore kuvharira, uye zviri nyore kuchenesa;nokuti mechanical centrifugal electro-atomization, conductivity of coatings uye solvents yakaderera (zvechokwadi, conductivity yakanakawo);Kufanana kunovandudzwa zvikuru;iyo yekupfekedza mushure meatomization yakanaka, iyo nzvimbo yakadzika uye yakatsetseka.Inonyanya kukodzera maworkpieces ane maumbirwo akareruka.
2) Pane imwezve simba electrostatic atomization nzira
Zvinoenderana nemhando dzekuwedzera simba, iwo akakamurwa kuita maviri marudzi emhepo atomization nzira uye hydraulic atomization nzira.Iyo chamupupuri yekupfapfaidza pfuti uye ruoko-yakaiswa static spray pfuti ndeyemhepo atomization.Ivo vanoshandisa basa rekumanikidza mhepo uye electrostatic simba kuti atomize coating, saka vanogona kupfapfaidza zvinhu nenzvimbo yakaoma kana yakakura muchimiro.Hydraulic atomization musanganiswa wepamusoro-voltage airless spray coating uye static spray coating equipment.Iko kudzvanya pende kuti utsikidze pende kune yakakwirira yekumanikidza siyana nerubatsiro rwekumanikidza, uye wobva wapfapfaidza kubva pagomba diki remuromo.Inopfapfaidzwa nependi yekumanikidza yakakwira mumhepo uye pakarepo inowedzera fustorization.
Kuenzaniswa nemhepo yeatomization nzira, hydraulic atomization iri nani, ine yakawanda yekupfapfaidza, yakakwirira coating kunyatsoshanda, uye zvinodiwa zvekupfeka zvakafanana nemhepo atomization.
Hunhu hwe electrostatic spraying
(1) Mamiriro ekuvaka uye mamiriro ekushanda akanaka.
(2) Mwero wekushandisa pendi wakakwira.
(3) Hunhu hwekupedzisa hwakanaka.
(4) Kupedza kupedzisa kushanda zvakanaka.
Iko kusakosha kukuru kweiyo electrostatic spraying nzira ndeye njodzi yakakura yemoto, kunyanya kana spark inobuda inokonzerwa nekusafanira kupfapfaidza kure kana misoperation, zviri nyore kukonzera moto.Naizvozvo, panofanira kunge paine zvivako zvakavimbika zvemoto uye zvinoputika, uye kunyatsotevedzera nzira dzekuchengetedza.Mukuwedzera, kune nzvimbo dzine maumbirwo akaoma kana kuti yakadzika contours, zvakaoma kuwana yunifomu yekuputira ne electrostatic spraying.
Kana uine chero CONTAINER HOUSES zvinodiwa, pls usazeze kubata.
Email: andrea@woodenoxhouse.com / Whatsapp: +86 159 5714 9449
WOODENOXinyanzvi yekugadzira imba yeprefab
Dzimba dzeWOODENOX's prefab dzinoshandiswa zvakanyanya seimba yekugara inotambira mari shoma, musasa wevashandi, hofisi yenguva pfupi, imba yekudyira, hotera, chikoro, chipatara, nezvimwe, kunyanya panzvimbo dzemigodhi, nzvimbo dzekuvaka, nzvimbo dzekutandarira, nezvimwe.
WOODENOX ine yakakwana yekutenga cheni yekutenga dzimba dze prefab, iyo inogona kusangana nezvinodiwa nevatengi kubva kune zvigadzirwa, zvemukati zvekushongedza zvishongedzo uye zvishandiso zve prefab dzimba.
Nguva yekutumira: Mar-09-2023