Junda Sandblasting muchina uye Junda akapfura peening muchina zvinhu zviviri zvakasiyana. Kunyange zvazvo zita rakafanana, pane misiyano mikuru mukushandiswa. Nekudaro, kuti udzivise kukanganisa kwesarudzo yemushandisi, kukanganisa kushandiswa uye kukonzera kutambisa mutengo, misiyano inoenderana inounzwa inotevera.
1, musiyano pakati pekuputika kwepfuti uye sandblasting
Nheyo yekupfura peening uye sandblasting inzira yekuchenesa pamusoro pechigadzirwa uchishandisa mweya sesimba. Shot peening inoshandisa simbi inokuvadza, senge simbi yekupfura, simbi jecha, ceramic shot. Kuputika kwejecha kunoshandiswa neasina-metallic abrasives, akadai sejecha recorundum, jecha regirazi, jecha resin uye zvichingodaro.
2, Junda akapfura kuputika uye kuita jecha
Shot peening uye sandblasting process yakavakirwa pane zvakasiyana zvigadzirwa, kuita uye zvimwe zvinodiwa kuti uone kana kushandisa kupfura peening kana sandblasting.
3. Kusarudzwa kwepfuti kuputika uye jecha midziyo yekuputika
Shot peening uye sandblasting mukuwedzera kune abrasive, abrasive kupora, abrasive kurongedza mudziyo wakasiyana, zvimwe midziyo michina yakafanana, hongu, zvidimbu zvidiki zveabrasive zvinogona zvakare kuve zvakajairwa uye sandblasting midziyo, hongu, zvinoenderana nemamiriro chaiwo.
4. Shot peening inzira yekubvisa ngura yesimbi nekushandisa compressed air or mechanical centrifugal force sesimba uye kukweshana. Iyo dhayamita yeprojekiti iri pakati pe 0.2-2.5mm, iyo compressed air pressure ndeye 0.2-0.6mpa, uye Angle pakati pejeti uye pamusoro inenge 30-90 madhigirii. Manozzles akagadzirwa neT7 kana T8 chishandiso simbi uye akaomeswa kusvika pakuomarara kwe50-. Hupenyu hwesevhisi yemhino imwe neimwe ndeye 15-20 mazuva. Shot peening inoshandiswa kubvisa chikero, ngura, jecha rekuumba uye firimu rependi rekare kubva kuzvigadzirwa zvesimbi zvepakati uye zvakakura zvine ukobvu husingasviki 2mm kana kukanda nekugadzira zvikamu zvisingade saizi chaiyo uye contour. Iyo inzira yekuchenesa pamberi pekuvhara kwepamusoro (plating). Inoshandiswa zvakanyanya munzvimbo dzakakura dzengarava, mafekitori emuchina anorema, mafekitari emotokari uye zvichingodaro. Kurapa kwepamusoro nekupenya kwepfuti, kurova simba, kuchenesa maitiro kuri pachena. Asi pfuti yakapenengura yeatete plate workpiece processing, nyore kugadzira workpiece deformation, uye simbi pfuti yakarova workpiece pamusoro (kungave kupfurwa kuputika kana kupfura kudongorera, iyo simbi base zvinhu deformation, nekuti uye hapana plastiki, yakatyoka peel, uye mafuta firimu deformation. ine base material, saka neoiri workpiece, pfuti kuputika, kupfura peening hakugone kubvisa zvachose mafuta.
5, jecha rejecha rakaita sejecha requartz, kuputika kwejecha hakusi kuputika kwejecha. Mune iripo workpiece pamusoro pekurapa nzira, iyo yekuchenesa mhedzisiro yejecha blasting yekuchenesa. Sandblasting yakakodzera kuchenesa iyo workpiece pamusoro nepamusoro zvinodiwa. Nekudaro, yeChina ikozvino yakajairika jecha kuputika michina inonyanya kuumbwa nehinge, scraper, bucket elevator uye mamwe ekare anorema jecha michina yekutakura. Vashandisi vanofanirwa kuvaka gomba rakadzika uye kuita dhiri rekudzivirira mvura kuisa michina, mari yekuvaka yakakwirisa, mari yekugadzirisa nekugadzirisa yakakurisa. Nekutarisisa kwenyika kuchengetedzwa kwezvakatipoteredza uye hutano hwemaindasitiri, nekuti kuputika kwejecha kune huwandu hukuru hwekukura kweguruva kwete chete kusvibiswa kwakakomba kwezvakatipoteredza, asi zvakare nyore kutungamira kune chirwere chebasa cheanoshanda (silicosis), ine nhamba huru ye kuputika kwepfuti kutsiva sandblasting.
Izvo zviri pamusoro ndezvemusiyano pakati pejecha blasting muchina uye kupfura peening muchina, zvinoenderana nekusuma kwayo, tinogona kunyatsonzwisisa chiyero chekushandisa uye kushandisa maitiro emidziyo, kuti titambe kushandisa kwayo kunyatsoita, kuzadzisa zvinodiwa zvekushandisa. .
Nguva yekutumira: May-25-2022
