Kusarudza iyo chaiyo yekupfura muchina weiyo chaiyo workpiece inoda kuongororwa kwakadzama kwezvinhu zvakasiyana Heano matanho uye mapoinzi akakosha esarudzo yehurongwa:
1. Ziva Basic Workpiece Parameters
Saizi uye Chimiro
Mahombe/anorema maworkpieces (semuenzaniso, simbi zvimiro, castings): Shandisa conveyor shotblast muchina (inoramba ichitakura) kana hook shotblast muchina (yakamiswa kuchenesa).
Zvidiki/Zvakajairwa zvikamu (semuenzaniso, mabhaudhi, magiya): Yakakodzera track shotblast machine kana drum shotblast machines (batch processing).
maumbirwo (eg, mabhuroko einjini): Sarudza muchina weturntable shotblast kana multi-angle shotblast equipment kuti uone kuti hapana mapofu pakuchenesa.
uye Kuoma
Simbi yekukandira, nhengo dzesimbi: Inoda kumhanya kukuru kwekukanda (70-90m/s) uye shandisa michina ine simba guru rekupfura (semuenzaniso, ine dhayamita yerotor Yakakura kupfuura kana kuenzana ne500mm).
Simbi dzakapfava dzakaita searuminiyamu alloys, mhangura: Dzikisa kumhanya (50-60/s) uye shandisa simbi isina tsvina kana pfuti yekeramic kudzivirira kukuvara kwepasi.
2. Sarudza Zvinangwa zvekuchenesa
Surface kurapwa giredhi
Descaling (Sa2. giredhi): Kunyanya kupfura kwepakati, sarudza general{1}muchina wekupfura wechinangwa (wakaita seQ326 series).
Kusimbisa (semuenzaniso, zvitubu, magiya): Inoda kuvharika kwepfuti yakakwira-, sarudza midziyo yekupfura yakasarudzika ine masisitimu ekudzora chaiwo.
Kubvisa chikanganiso (semuenzaniso kukanda jecha adhesion): Inoda simba guru, sarudza midziyo ine vhoriyamu yekuputika kwepfuti (semuenzaniso, ine imwe chete yekupfura muchina inoyerera yakakura kupfuura kana yakaenzana ne00kg/min).
3. Shot Selection uye Shotblast Machine Configuration
Match shot type
Steel shot: Inokodzera kubvisa ngura yesimbi.
Stainless steel shot: Inokodzera -masimbi asina simbi kana maparts chaiwo.
Ceramic shot: Inokodzera-zvekupedzisira zvinhu zvakaita seaerospace titanium alloys.
*Cherechedza: Iyo dhayamita yepfuti inowanzoita 1/3 ~ 1/5 yesaizi yebasa regoro.
Nhamba uye Layout Shotblast Units
Mahombe ekushanda: Mayuniti akawanda epfuti (2-4 mauniti) akarongwa akaenzana, sekuisa 2 misoro yepfuti padivi rega rega remuchina wekutakura.
Zvikamu zvakaoma: Iyo shotblast unit angle inogadziriswa (± 30 degree) kuve nechokwadi chekuti nzvimbo dzese dzakafukidzwa.
4. Rhythm uye Automation Zvinodiwa
Kugadzirwa kweBatch: Sarudza midziyo inoenderera (senge conveyor type) ine inogadziriswa yekufambisa kumhanya (0.5-5m/min).
Diki batch multi-zvakasiyana-siyana: Shandisa hook type kana turntable type ine shanduko iri nyore.
Kubatanidza otomatiki: Kana yakabatana netambo yekupenda, chengetedza chinongedzo kana yakangwara yekupfura muchina (ine PLC control).
5. Kuchengetedza kwezvakatipoteredza uye-kuchengetedza
Dust collection system: Kana huwandu hweguruva huri, gadzirisa kuunganidzwa kweguruva rechipiri (dutu sefa), vhoriyamu yemhepo Yakakura kupfuura kana yakaenzana ne8000m³/h.
Upenyu hwesevhisi yezvikamu zvakapfekwa: Tarisa zvinhu izvo mablades uye magadhi (semuenzaniso, yakakwira chromium alloy, hupenyu hwesevhisi Hukuru kupfuura kana kuenzana ne800 maawa).
Saizi yemidziyo: Ita shuwa kuti marongerwo ewekishopu anoenderana (semuenzaniso, chengetedza nzvimbo dzekupinda kwezvinhu uye kubuda kwemidziyo yekutakura).
6. Reference Selection Process
Sample bvunzo: Shandisa diki shotbl muchina kuyedza workpiece uye kuona ma paramita.
Enzanisa zvirongwa:
Muenzaniso: Kuchenesa mahwendefa esimbi akasungwa (ukobvu 10mm, hupamhi 2, kuenderera mberi kwekugadzirwa):
Sarudzo: Roller conveyor shotblast muchina, 2 × 15kW kupfura misoro, simbi inopfura Φ1.0mm, kutakura 1.5m/min.
Supplier Evaluation: Inoda kuti-kuongororwe saiti yemakesi akafanana.
Kudzivisa kukanganisa kwakajairika
Kupfuura-kupfurwa: simbi dzakaremara nekuda kwekushandiswa zvisizvo kwesimbi.
Kusakwana kuyerera: Yakaderera shotblast muchina kuyerera mwero inotungamira kune isina kukodzera yekuchenesa kunyatsoshanda.
Zvisina musoro: Saizi yemidziyo haichengetere nzvimbo yekugadzirisa.
Nekutevera nhanho dziri pamusoro, unogona kunyatsoenderana nezvinodiwa workpiece neiyo shotblast muchina kuita. Iko kubvunza vagadziri vehunyanzvi uye kukumbira simbiso yehunyanzvi usati waita sarudzo yekupedzisira.