Pendi inopenyaine nhamba huru yemakristasi anopenya.Izvi zvinopenya zvinochengeta simba muchimiro chakakosha kana chaiswa muchiedza.Kana yaiswa mumamiriro erima, pendi inopenya inoburitsa simba rakanyura pane yakaderera frequency uye nechiedza chinooneka., Nokudaro kuumba rudzi rwechiitiko chinopenya.Kunyangwe kune mwenje kwese kwese, pendi inopenya inewo mashandisiro ayo.Semuyenzaniso, kana imba yacho isisina simba kana munzvimbo yakasviba, bhurashi yependi inopenya inoshandiswa kubvisa chiratidzo chekubuda kwekuchengeteka kuita basa rekudzivirira.
Mabasa emaoko, mapaki kumativi ose emugwagwa, mativi ose emugwagwa, pakati pemugwagwa, nzvimbo dzinoyevedza uye mamwe migwagwa kana zviratidzo;inonyanya kushandiswa mukuvaka, kushongedza, kushambadza, zviratidzo zvemigwagwa, nzvimbo dzekugadzira, inogona zvakare kushandiswa sezviratidzo zvakavhenekerwa zvehotera, zvitoro zvezvitoro uye zviitiko zvakakosha.
1.Primer coating:
Nokuti ruvara rwependi inopenya inowanzoreruka, hazvisi nyore kuvhara substrate.Naizvozvo, zvinokurudzirwa kuti vatengi vaite jira rewhite primer kuitira kuti pendi inopenya ifukidzwe pairi kuitira kuti iyo inopenya inyatso kuratidzwa.Kune general substrates, senge mahwendefa esimbi uye simende madziro, imwe-chikamu primer inogona kushandiswa zvakananga.Nekudaro, kana iyo substrate iri simbi yakatsetseka senge simbi isina tsvina, aruminiyamu alloy, galvanized sheet, nezvimwewo, zvinokurudzirwa kushandisa maviri-chikamu chena primer kuti iwedzere kunamatira kwayo.Iwo mareferensi tekinoroji parameters ndeaya anotevera:
Kusanganisa chiyero chechimwe chikamu: chena primer: mutete = 1: 0.15
Nzira yekuvaka: pfapfaidzo yemhepo, pfuti yekupfapfaidza aperture: 1.8 ~ 2.5mm, pfapfaidzo yekupfapfaidza: 3 ~ 4kg / cm2
Chiyero: Primer cypress mugwagwa unogona kupfapfaidza anenge 3 square metres
Matching coating: shandisa zvakananga pamusoro pesimbi iyo yakagadziriswa pamusoro.
2. Reference data yependi inopenya yekupedzisa coating:
Single-component mixing ratio: Sveta zvakaenzana uye pfapfaidza zvakananga.
Nzira yekuvaka: mhepo yekupfapfaidza, pfapfaidzo yepfuti aperture: 1.8 ~ 2.5mm, pfapfaidzo yekumanikidza: 3 ~ 4kg / cm2;
Dosage: rough surface 3-4㎡ / kg;yakatsetseka pamusoro 5-6㎡ / kg;
Kukwegura: maawa 6-8;
Matching coating: Bhachi repamusoro rinopfapfaidzwa mushure memaawa maviri ekupfapfaidza primer.
Ichi chigadzirwa chinopisa.Zvinorambidzwa zvachose kuisa fireworks kana moto mumoto panguva yekuvaka.Pfeka midziyo yekudzivirira.Nzvimbo yekuvaka inofanira kunge yakanyatsofefeterwa.Dzivisa inhalation paunenge uchishanda.