Bronze bushing nruam casting txheej txheem thiab nws cov yam ntxwv

Lub nruam casting ntawmbronze bushingyog ib txoj kev ua nyob rau hauv uas molten hlau los yog alloy yog tas li poured rau hauv ib kawg ntawm ib tug dej-txias nyias-walled hlau pwm, thiaj li hais tias nws txav mus rau lwm yam kawg nyob rau hauv lub pwm kab noj hniav ntawm lub crystallizer, solidifies thiab cov ntaub ntawv nyob rau tib lub sij hawm. lub sij hawm, thiab cov casting yog txuas ntxiv rub tawm ntawm qhov kawg ntawm lub crystallizer.

Thaum lub casting raug rub tawm mus rau ib qho ntev, cov txheej txheem casting yog nres, lub casting raug tshem tawm, thiab nruam casting yog restarted. Txoj kev no hu ua semi-continuous casting.

bronze bushing

Cov yam ntxwv ntawm txoj kev no yog raws li nram no: 1. Lub txias thiab solidification tej yam kev mob ntawm lub casting nyob twj ywm unchanged, yog li ntawd cov kev ua tau zoo ntawm bronze bushing casting raws li ntev kev taw qhia yog uniform.

2. Nws muaj qhov kub thiab txias gradient ntawm qhov hla ntu ntawm cov casting solidified nyob rau hauv crystallizer, thiab nws yog directional solidification, thiab shrinkage them nyiaj tej yam kev mob yog zoo, yog li ntawd lub casting muaj ib tug ntau dua density.

3. Qhov nruab nrab ntawm cov ntu ntu ntu ntu yog ua kom ruaj khov nyob rau hauv cov cua txias sab nraum lub crystallizer lossis yuam kom txias nrog dej, uas tuaj yeem txhim kho kev ua haujlwm zoo.

4. Tsis muaj cov txheej txheem ntawm cov riser hauv cov txheej txheem casting, thiab cov crystallizer nrog cov bronze me me bushing yog siv los ua cov casting ntev, thiab cov hlau poob yog me me.

5. Yooj yim rau automate cov txheej txheem ntau lawm.