1. Small pneumatic kana yemagetsi ngura kubvisa. Inonyanya kufambiswa nemagetsi emagetsi kana mhepo yakamanikidzwa, yakashongedzerwa yakakodzera ngura yekubvisa mudziyo wekudzoka kana kutenderera kufamba, kuzadzisa zvinodiwa zvezviitiko zvakasiyana. Zvakadai seAngle chigayo, waya bhurasho, pneumatic tsono ngura remover, pneumatic knock sando, zino rotary ngura remover, nezvimwewo. Chishandiso chacho chakareruka uye chinochinjika uye chinogona kunyatso bvisa ngura uye kupfeka kwekare. Ichaita rough coating. Kuenzaniswa nekubvisa ngura yemanyorero, kushanda zvakanaka kunovandudzwa zvakanyanya, kusvika 1 ~ 2m2 / h, asi chiyero hachibviswe, kushata kwepamusoro kudiki, kunaka kwekurapa kwepamusoro hakuna kusvika, kushanda kwekushanda kwakaderera pane kupfapfaidza kurapwa. . Inogona kushandiswa kune chero chikamu, kunyanya kugadzirisa ngarava.
2.Junda akapfura kuputika (jecha) kubvisa ngura. Iyo inonyanya kuumbwa ne glume jet erosion kuti iwane nzvimbo yakachena uye roughness yakakodzera. Midziyo iyi inosanganisira yakavhurika pfuti peening (jecha) derusting mudziyo, yakavharwa pfuti peening (jecha chamber) uye vacuum pfuti peening (jecha) muchina. Vhura pfuti peening (jecha) muchina unoshandiswa zvakanyanya, unogona kubvisa zvachose simbi pamusoro peiyo oxide, ngura, yekare pendi firimu uye zvimwe zvitsvina, ngura yekubvisa inobudirira kusvika 4 ~ 5m2 / h, yakakwirira mechanical degree, rust kubvisa kunaka kwakanaka. Nekudaro, kuchenesa saiti kwakaoma nekuti mabrasives haawanzo shandiswazve, izvo zvinogona kukanganisa mamwe maoperation. Somugumisiro, kusvibiswa kwezvakatipoteredza kwakakomba uye kwakaganhurirwa zvishoma nezvishoma mumakore achangopfuura.
3.High pressure water abrasive ngura kubvisa. High pressure water jet (yakasanganiswa neabrasive lapping) uye mvura sled impact inoshandiswa kutyora ngura nekunamira kwejasi kune ndiro yesimbi. Hunhu hwayo hahuna kusvibiswa kweguruva, hapana kukuvadzwa kwesimbi ndiro, ngura yekubvisa kushanda zvakanaka inovandudzwa zvakanyanya, kusvika kupfuura 15m2 / h, kunaka kwekubvisa ngura kwakanaka. Asi simbi ndiro nyore kuita ngura pashure ngura kubviswa, saka zvakakodzera kushandisa inokosha nyorova ngura kubvisa pendi, iyo ine simba guru pakupfekwa kwechizhinji chekuita pendi.
4. Junda Shot kuputika uye kubvisa ngura. Shot blasting ndiyo yakawedzera hunyanzvi yekurapa nzira yekubvisa ngura yesimbi. Inoshandisa high-speed inotenderera impeller kukanda abrasive pamusoro pesimbi kuzadzisa chinangwa chekubvisa ngura. Haisi kungobudirira kwekugadzira kwepamusoro, asiwo mutengo wakaderera uye dhigirii yakakwira yeautomation. Inogona kuona kushanda kwemutsetse wegungano, kusvibiswa kwezvakatipoteredza kudiki, asi kungoshanda kwemukati chete. Kemikari derusting inonyanya nzira yekubvisa ngura zvigadzirwa pamusoro pesimbi nekuita neasidhi uye simbi oxide. Iyo inonzi pickling derusting inogona chete kuitwa mumusangano.
Nguva yekutumira: Nov-25-2021
