Hunhu hwet iye akapfura kuputika muchina unofanirwa kutariswa kana uchitenga: kana chiri chitarisiko chakajeka, kunyangwe kupenda kupurasitiki kuri kwekuita; kungaita kuti varindi, mabhuruku, vafambisi, mataira akasimuka, uye vhiri rekupfura rinoshandiswa zvakanyatsogadzirirwa; kana iyo yekupfura ichiputika uye nekugona kunogona kuita Achiita mhedzisiro; kana iyo yevhisi yehupenyu yezvikamu zvakakanganisika inogona kusangana nezvinodiwa zveindasitiri. Shot blasting muchina michina chinhu chinowanzojairwa michina michina, kumwe kutadza kunoitika kuchaitika panguva yekushandiswa, vapfura kuputika muchina vagadziri vakapfupisa humwe ruzivo hwereferenzi. Kukanganisa kwakajairika uye nzira dzekurapa dzemuchina wekuputika dzakaita seizvi:
1. isina kukwana huwandu hwesimbi mapfuti-akareba kuchenesa nguva, kusashanda zvakanaka, kushoma kushanda, uye zvakakomba kukuvadza kune yekuchengetedza ndiro.
Nzira yekurapa: wedzera yakakodzera huwandu hwesimbi yakapfurwa (shandisa nhanho yemamita kuyera ikozvino yema pfuti kuputika mota kuti isvike pane yazvino raterwa).
2. Iyo yekupfura bhosi gedhi haina kurongeka (chinzvimbo chewakanongedza ruoko sleeve hachina) nzvimbo-yekuchenesa nguva, kusashanda zvakanaka, kuderera, uye kukuvadza kwakanyanya padanda revarindi.
Nzira yekurapa: gadzirisa chinzvimbo chejira rakatenderedzwa uye hwindo kuitira kuti rifungidzirwe pasi pevharo remusuwo, chinenge chikamu chimwe muzvitatu chevharo remusuwo (unogona kushandisa mapuranga emapuranga kana mapepa emakanda kuti uedze).
3. Iyo roller haina kutenderera-iyo silinda haina kutenderera, inotsigira roller ichiri kumhanya, iyo roller inopfeka zvakanyanya, uye cylinder njanji yapera.
Kugadzirisa: Tarisa uregedze huwandu hweyekushanda, uye haifanirwe kudarika huremu hunodiwa. Tarisa uone kana paine zvinhu zvekune dzimwe nyika kana zvekushandira zvakabatirirwa mufurafura.
4. Kutenderera zvinongori-iyo njanji uye yemukati mhete yevhiri inotsigira inorumwa uye njanji inokuvadzwa.
Kurapa: Gadzirisa chikwangwani chiri pamusoro pechigaro chekutsigira che rolling chinotsigira kuti chigubhu chiite pasi pemamiriro akajairwa.
5. Hosha yekubvisa guruva maitiro-zvishandiso zviri kubhuya neguruva.
Kurapa: Tarisa kuti ivhu repasi guruva remutengesi rakavharwa here, uye tarisa kuti vhiri remhepo rakapfekwa zvakanyanya here.
Aya angori mashoma emamwewo kukanganisa uye nzira dzekurapa dzekuputika nhumbi. Kana uine ruzivo rwakakodzera kuti udzidze, ndapota taura.
Nguva yekutumira: Jun-22-2020