Nheyo yepasi-inovhuvhuta argon induction yekunyungudutsa vira

A. Nheyo yevira yekunyungudutsa inovhuvhuta yakaderera argon induction:

Mudziyo wekudziya weiyo yakaderera-inovhuvhuta argon induction melting furnace inozivikanwa induction kunyunguduka choto, uye inokodzera zvepakati-frequency kunyunguduka mavira. Induction inonyungudutsa choto kunyungudutsa inzira yekudzoreredza. Kusiyana kwakasiyana-siyana kuchaunzwa panguva yekugadziriswa kwesimbi yakasvibiswa, uye hutano hwesimbi yakanyungudutswa haigoni kuvimbiswa, zvichiita kuti gasi inclusions uye oxide inclusions mucastings, kuderedza kunaka kwekukanda. Naizvozvo, dambudziko iri rinogona kugadziriswa nekuvhuvhuta argon pazasi peyakavigwa induction yekunyungudutsa vira. Midziyo yekufefetera inofanovigwa pasi pechidzitiro pazasi pechoto chekunyungudika, uye argon gasi rinotumirwa kuchidhinha chinopinda kuburikidza nepombi, uye gasi reArgon richapinda mukunyunguduka zvakafanana kuburikidza nechoto chebindu. Iyo yekufemesa midziyo iri pazasi peiyo induction inonyungudutsa furnace-gasi diffuser inogadzirwa ne hydraulic yakakwirira-tembiricha yekubheka yezvinhu zvinoramba. Kuti uwedzere kuyerera kwemhepo uye kuramba simbi kupinda, gasi rinopfuura nepakati payo kugadzira mayunifomu madiki mabhuru (micron scale).

B. Magadzirirwo echoto chinonyungudutsa chinoputika argon induction:

1. Intermediate frequency melting furnace 2. Gas diffuser 3. Argon gas bottle 4. Argon gas flow controller

C. Mamiriro ekunze-kuvhuvhuta argon induction yekunyungudutsa vira:

1. Ita kuti tembiricha nemakemikari esimbi yakanyungudutswa zvive zvakafanana

2. Ita kuti slag inclusions uye mabhubhu musimbi yakanyungudutswa ayangamire pamusoro uye aite basa rekuchenesa.

3. Pre-yakavigwa mhando, hapana kutarisana zvakananga nekunyunguduka, kuchengetedzeka kwakanyanya;

4. Mabhubhu anogadzirwa idiki zvakanyanya uye ane simba adsorption kugona.

5. Iyo gasi diffuser inogona kushandiswa zvakare, kuderedza kuwanda kwekutsiva uye nekuvandudza kugona kwekugadzira.

D. Argon yekuendesa mudziyo weyakadzika-inovhuvhuta argon induction yekunyungudutsa muvira:

Argon gasi rekuendesa mudziyo wepasi-inovhuvhuta argon induction yekunyungudutsa choto. Iyo inogona kuve nechokwadi chehuwandu uye yakagadzikana kupihwa kweargon gasi kune induction inonyungudika choto, uye inogona kudzivirira kukuvadzwa kweiyo pressure regulator. Iyi midziyo yemhando yepamusoro yekufambisa mhepo inosanganisira kupinza mhepo, hose yesimbi isina simbi yakareba 91.5 cm uye geji yemhepo yekumanikidza, mita yekuyerera kuti ive nechokwadi uye yakagadzikana mhepo inopihwa kune vent plug.