Chii chinonzi induction kuomesa? Chii chinoita kuti induction kuomeswa kwepiston tsvimbo?

Kana kunyungudutswa kwesimbi kuchiitwa, kudzima kunodiwa. Nekudaro, simbi dzakasiyana dzine nzira dzakasiyana dzekudzima. Iye zvino iwe uchakuratidza kuti chii chinonzi high-frequency kuomesa, uye chii chinokonzerwa nepamusoro-frequency kuomeswa kwepiston tsvimbo?

Piston tsvimbo induction kuomesa

Chii chinonzi induction kuomesa

High-frequency quenching inonyanya kushandiswa kudzima pamusoro pemaindasitiri esimbi zvikamu. Iyo isimbi yekupisa kupisa nzira inogadzira imwe induction ikozvino pamusoro peiyo workpiece, inokurumidza kupisa pamusoro pechikamu, uye yobva yadzima nekukurumidza. Induction heat equipment inoreva midziyo inoita induction heat pane workpiece yekuomesa pamusoro. Kuburikidza nekupisa nekukurumidza, pamusoro pesimbi ichagadziriswa inosvika pakupisa kwekudzima. Kana kupisa kuchiendeswa pakati, inokurumidza kutonhora. Iyo chete yepamusoro yakaomeswa kune martensite, uye iyo yepakati ichiri isina kudzimwa. Iyo yepakutanga ductility uye kuoma annealing (kana yakanaka Moto uye kupisa) sangano.

Piston tsvimbo induction kuomesa

Chii chinoitika chepamusoro frequency kudzima kwepiston tsvimbo

Piston tsvimbo inobatanidza chikamu chinotsigira basa repiston. Yakawanda yacho inoshandiswa mumasilinda emafuta uye cylinder movement execution parts. Icho chikamu chinofamba chinogara chichifamba uye yakakwirira tekinoroji zvinodiwa. Sekureva kwaYouzho Energy Saving, mushure mekudzima kwepamusoro-frequency kudzima kwepiston tsvimbo, pamusoro pepiston tsvimbo inogona kuwana martensitic chimiro mukati mehumwe hwakadzama renji, nepo chikamu chepakati chichiri kuchengetedza chimiro chechimiro chisati chadzima (kushatirwa kana normalized state) ) Kuti uwane yakaomesesa uye isingapfeki pevhu, uye yakakwana chimiro uye kuoma kwemoyo. Kana iyo piston tsvimbo yaiswa pasi-yepamusoro-frequency kudzimwa, inowanzoiswa pasi-yepakati-frequency kana yakakwira-frequency kudzimwa mushure mekugaya kwakashata, kupisa induction kusvika 1000-1020, uye kutonhora ne 0.05-0.6MPa yakadzvanywa jekiseni remhepo, uye kuomesa layer kudzika i1.5-2.5 mm , Kururamisa kurapwa mushure mekudzima. Zvadaro, inodzikiswa pa200-220, inobata nguva kweawa imwe kusvika ku1, uye yakanyoroveswa nemhepo kusvika kune tembiricha yekamuri, nekuoma kuri pamusoro peHRC2.

Piston tsvimbo chikamu chakakosha chekutasva mhando. Mushure mepamusoro-frequency quenching yepiston tsvimbo, kuoma uye kuoma kwechiso chayo kunogona kuwedzerwa, zvichiita kuti tsvimbo yepiston iwedzere kupfeka.