Patinoshandisa roller screen filter, kana tangoishandisa kwenguva yakareba, roller screen filter inosviba zvikuru uye tinofanira kuichenesa, saka kuchine vanhu vakawanda vasingazive roller. Nzira yekuchenesa sei sefa? Ngationei kuti tingaichenesa sei!

Chidzitiro chedhiramu chine guruva pamusoro pechidzitiro chefirita, izvo zviri nyore kubvisa tsvina. Chinogona kugezwa nesipo, mvura isina kusimba kana mvura inodziya. Isa zita uye pende pamusoro pesimbi isina kusimba, geza nemvura inodziya, sipo isina kusimba, zvinhu zvinonamira, uye pukuta nedoro kana organic solvents (ether, benzene). Isa mafuta, mafuta, uye kusvibiswa kwemafuta pamusoro pesimbi isina kusimba. Pukuta nejira rakapfava, wozochenesa ne neutral kana ammonia solution kana wash yakakosha.

Zvinhu zvikuru zvinoshandiswa pakuvhara madhiramu i304, 304L, 316, 316L, nezvimwewo. Inonyanya kushandiswa pakusefa nekusefa munzvimbo dzine acid nealkali. Indasitiri yepeturu inoshandiswa semambure ematope, maindasitiri emakemikari nemakemikari fiber anoshandiswa semaseru, uye indasitiri ye electroplating inoshandiswa sekuchenesa acid.

Chidzitiro chesefa chedhiramu chine bleach uye maacid akasiyana-siyana akanamatira pachiri. Sukurudza nemvura nekukurumidza, wobva wanyika neammonia kana neutral carbonated soda solution, wogeza nemvura inodziya kana neutral rinse.

Pamusoro pechidzitiro cheroller pane patani yemuraraungu, iyo inokonzerwa nekusukurudzwa kana mafuta. Mushure mekusukwa nemvura inodziya, inogona kusukwa nekusukwa kwakasununguka. Ngura inokonzerwa netsvina pamusoro pesimbi isina ngura inogona kucheneswa ne10% nitric acid kana abrasives, kana nekuchenesa kwakakosha.

Sefa yedhiramu inoshandiswa zvakanyanya mukusefa zvakatipoteredza nekuda kwekudzivirira kupisa, kuramba acid, kuramba alkali, kuramba kukwesha, kugara kwenguva refu, kuramba ngura uye kugara kwenguva refu. Semuenzaniso, masefa esimbi isingatsvedzeri anoshandiswa muzvimbuzi zvetsvina anogona kusefa matombo, madhaka, huswa, tsvina yehupenyu uye tsvina iri mumvura. Sefa yeroller iri nyore kuchenesa uye inogona kushandiswa mushure mekusukwa nemvura. Saka, chinhu chakanakira kusefa zvakatipoteredza.