Kudziwa Kukonzekera Pamwamba ndi Sandblasting

Thandizo la pamwamba ndilogwiritsa ntchito sandblasting. Kukonzekera pamwamba ndikofunika kwambiri musanaphike pamwamba. Konzekerani bwino musanayambe kujambula. Apo ayi, ❖ kuyanika akhoza kulephera msanga. Choncho, mlingo wa kukonzekera pamwamba ndi sandblasting zingakhudze ntchito ndi moyo utumiki ❖ kuyanika. Idzachepetsa kumamatira pakati pa ❖ kuyanika ndi chinthu ndikuyambitsa kuwonongeka kwa thupi, ngakhale ngati pali zowononga pang'ono pamtunda, monga mafuta, mafuta, ndi okusayidi. Siziwoneka ndi zowononga mankhwala monga chloride ndi sulfate, zomwe zimatenga madzi kupyolera mu zokutira, zomwe zimapangitsa kuti kupaka kumalephereke koyambirira. Chifukwa chake, kumaliza koyenera kwapamwamba ndikofunikira kwambiri.

Kodi kukonzekera pamwamba ndi chiyani?

Kukonzekera pamwamba ndi gawo loyamba la chithandizo chazitsulo kapena malo ena musanagwiritse ntchito zokutira. Zimaphatikizapo kuyeretsa pamwamba pa zonyansa zilizonse, monga mafuta, mafuta, dzimbiri lotayirira, ndi masikelo ena a mphero, ndikupanga mbiri yabwino yomwe utoto kapena zokutira zina zogwirira ntchito zidzamangidwa. Pogwiritsa ntchito zokutira, ndikofunikira kuwonetsetsa kukhazikika kwa zomatira zomatira komanso kupewa dzimbiri.

Kodi sandblasting ndi chiyani?

Njira yopangira mchenga imakhudzanso ma compressor a mpweya, ma abrasives, ndi nozzles. The mkulu-anzanu mpweya amakankhira abrasive particles pa chinthu pamwamba pa chitoliro kutulutsa roughness mbiri facilitates adhesion pakati ❖ kuyanika ndi pamwamba.

Malangizo a Nozzle

Ma nozzles omwe mungagwiritse ntchito ndi awa:

Venturi Nozzle: Nozzles za Venturi zimakhala ndi mawonekedwe ophulika omwe amalimbikitsa kuphulika bwino. Lili ndi magawo atatu. Zimayamba ndi njira yayitali yolumikizirana, yotsatiridwa ndi gawo lalifupi lathyathyathya lolunjika, ndiyeno imakhala ndi malekezero aatali omwe amakhala okulirapo akafika pafupi ndi potuluka. Mfundo yake ndi yakuti kuchepetsa kuthamanga kwa madzimadzi kumabweretsa kuwonjezeka kwa kuthamanga kwa madzi. Kupanga koteroko kumathandiza kuonjezera mphamvu ya ntchito ndi magawo awiri pa atatu.

Molunjika Bore Nozzle: Zimaphatikizapo magawo awiri omwe ali ndi cholowera cholumikizira ndi gawo lonse lolunjika. Pamene wothinikizidwa mpweya kulowa converging polowera, TV otaya wa sodium bicarbonate particles liwiro kwa kuthamanga kusiyana. Tinthu tating'onoting'ono timatuluka mumphuno mumtsinje wothina kwambiri ndipo timatulutsa mawonekedwe a kuphulika kokhazikika. Mtundu uwu wa nozzle umalimbikitsidwa kuti uphulitse madera ang'onoang'ono.

Kuti mumve zambiri za kuphulika kwa mchenga ndi ma nozzles, landirani kukaona www.cnbstec.com