Kana zvasvika kune maindasitiri maitiro esimbi ndiro pretreatment, kugadziridzwa kwemutsara wepretreatment chinhu chakakosha chinoda kunyatsotariswa.Iyo pretreatment line inosanganisa akasiyana akakosha maitiro senge preheating, kupfura kuputika, kupenda, uye kuomeswa kwezvishandiso, kunyanya mahwendefa esimbi nemaprofile, mune imwe otomatiki yekugadzira mutsara.Uku kubatanidzwa kwemaitiro kunogonesa kurapwa kwakanaka uye kunoshanda kwesimbi mahwendefa, kuwedzera kunaka kwavo uye kushanda mumhando dzakasiyana siyana.
Imwe yeakakosha yekutarisisa mukugadzirisa simbi ndiro pretreatment mutsara kugona kugarisasiyana ndiro ukobvu.Kugona kubata kukora kwakasiyana-siyana kwesimbi ndiro kwakakosha pakusangana nezvinodiwa zvakasiyana-siyana zvemaindasitiri uye maapplication.Ingave mahwendefa esimbi akatetepa kana akakora, mutsara wepamberi unofanirwa kugadzirwa kuti unyatso kugadzirisa uye kubata mahwendefa ehukobvu hwakasiyana nekunyatso uye kuenderana.
Pamusoro pekugara akasiyana eplate makobvu,hupamhi hwemahwendefandicho chimwe chinhu chakakosha kutarisisa mukugadzirisa mutsara wepretreatment.Iko kugona kubata mahwendefa akafara kwakakosha kune maindasitiri anoda kurapwa kwesimbi hombe mahwendefa uye profiles.Mutsara wakanyatsogadzirwa wepretreatment unofanirwa kuve nekwaniso yekubata mahwendefa akafara, nekugona kugadzira mahwendefa nehupamhi hunosvika 5500mm.Iyi yakafara plate yekubata kugona inovimbisa kuita kwakasiyana-siyana uye kuchinjika mukurapa kwakasiyana siyana simbi ndiro.
Uyezve,kasi yekufambisa yetafura ye roller mumutsara we pretreatment ndiyo yakakosha parameter yekufunga nezvayo.Iyo yekumhanyisa yekumhanyisa inoita basa rakakosha mukubudirira kwese uye kugadzirwa kwe pretreatment process.Iko kukwanisa kugadzirisa kukurumidza kwekufambisa mukati mehuwandu hwe 1.0-6.0 m / min inobvumira kutonga kwakakwana uye kugadzirisa maitiro ekurapa zvichienderana nezvinodiwa zvemahwendefa esimbi ari kugadziriswa.
Kugadziriswa kwe asteel plate pretreatment linezvinosanganisirawo kugadzirisa kudiwa kwekuchengetedzwa kwecorrosion panguva uye inoshanda.Mumamiriro ezvinhu apo kune nguva yakareba yekugadzira kana kuchengetedza nguva pakati pekuputika nekuputira, mutsara wepamberi unofanirwa kugadzirwa kuti udzivise kuputika zvakare kwesimbi mahwendefa.Kupfapfaidza panguva yakakodzera kweprimer kwakakosha kuti uvimbise kusaora kwemavhiki akati wandei, kuve nechokwadi chekuti mahwendefa akacheneswa anoramba akachengetedzwa panguva dzinotevera dzekugadzira nekuchengetedza.
Mukupedzisa,kugadzirisa kwesimbi yeplate pretreatment lineinosanganisira akati wandei akakosha kuti ive nechokwadi chekushanda kwayo uye kukodzera kune akasiyana maindasitiri ekushandisa.Iko kugona kubata kwakasiyana mativi endiro, kugadzika mahwendefa akafara, kudzora kufambisa kumhanya, uye kupa inoshanda kuchengetedzwa kwecorrosion zvinhu zvakakosha zvinofanirwa kutariswa mukuita maitiro.Nekugadzirisa mutsara wepretreatment kuti usangane neaya mafungidziro akakosha, maindasitiri anogona kubatsirikana kubva mukuwedzerwa kushanda zvakanaka, kunaka, uye kuita mukurapwa kwesimbi mahwendefa nemaprofile.
Nguva yekutumira: Kubvumbi-22-2024
