Kupukuta mchenga wouma motsutsana ndi kupukuta mchenga wonyowa motsutsana ndi kupukuta mchenga wothira vacuum

Kupukuta mchenga kuti muchotse dzimbiri ndi njira imodzi yabwino kwambiri yochizira pamwamba. Sikuti kungochotsa kwathunthu oxide scale, dzimbiri, utoto wakale, madontho a mafuta ndi zonyansa zina kuchokera pamwamba pa chitsulo, zomwe zimapangitsa kuti pamwamba pa chitsulo pakhale mtundu wofanana wachitsulo, komanso kungapangitse pamwamba pa chitsulo kukhala pakhungu kuti pakhale malo owuma mofanana. Kungasinthenso kupsinjika kwa makina kukhala kupsinjika, kukonza kukanikizana pakati pa gawo loletsa dzimbiri ndi chitsulo choyambira komanso kukana dzimbiri kwa chitsulocho.

Pali mitundu itatu ya kuphulika kwa mchenga: youmamchengakuphulika, kunyowamchengakuphulika ndi vacuummchengakuphulika. Kodi mukudziwa ubwino ndi kuipa kwawo?

I. Kupukuta mchenga wouma:

Ubwino:

Liwiro lapamwamba komanso logwira ntchito bwino, loyenera ntchito zazikulu komanso zofunikira kuchotsa dothi lolemera.

Zoyipa:

Amapanga fumbi lalikulu ndi zotsalira zokwawa, zomwe zingayambitse kuipitsidwa kwa chilengedwe komanso kusungidwa kwa zinthu zokwawa. Kusakhazikika kwa zinthu zokwawa ndi vuto lofala.Kulimbitsa pamwamba:

Kuphulika kwa mfuti kumapanga kupsinjika kotsalira pamwamba pa ziwalo mwa kuphulika kwa mfuti mwachangu kwambiri, motero kumawonjezera mphamvu ya kutopa ndi kukana kuwonongeka kwa zinthu.

II.Yonyowamchengakuphulika

Ubwino:

Madzi amatha kuchotsa zinthu zokwawa, kuchepetsa fumbi, kusiya zotsalira zochepa pamwamba, ndikuletsa kuti magetsi asalowe. Ndi oyenera kuchotsa kuipitsidwa ndi kukonza pamwamba pa zinthu zolondola, kupewa kuwonongeka kwina pamwamba pa chinthu chogwirira ntchito.

Zoyipa:

Liwiro lake ndi locheperako kuposa la woumakuphulika kwa mchengaChotsukira madzi chingayambitse dzimbiri pa ntchito, ndipo nkhani yokhudza kutsuka madzi iyenera kuganiziridwa.

III. Kupukuta mchenga ndi vacuum

Kupukuta mchenga pogwiritsa ntchito vacuum sandblasting ndi mtundu wa kupukuta mchenga pogwiritsa ntchito vacuum sandblasting. Ndi njira yapadera mu ukadaulo wopukuta mchenga pogwiritsa ntchito machubu a vacuum omwe amayendetsedwa ndi mpweya wopanikizika kuti afulumizitse kupopera zinthu zokwawa. Kupukuta mchenga pogwiritsa ntchito vacuum sandblasting kumagawidwa m'magulu awiri: mtundu wa ndege ya mpweya ndi mtundu wa centrifugal. Kupukuta mchenga pogwiritsa ntchito vacuum sandblasting ndi mtundu wa ndege ya mpweya ndipo kumagwiritsa ntchito mpweya woyenda kuti kupopera zinthu zokwawa pogwiritsa ntchito liwiro lalikulu pamwamba pa chinthu chogwirira ntchito kuti chigwiritsidwe ntchito. Ndikoyenera makamaka zinthu zogwirira ntchito zomwe sizili zoyenera kutsukidwa ndi madzi kapena madzi.

Ubwino:

Chogwirira ntchito ndi chokanda cholimba zimatsekedwa kwathunthu mkati mwa bokosilo, zomwe zimapangitsa kuti fumbi lisatuluke. Malo ogwirira ntchito ndi oyera ndipo sipadzakhala tinthu tating'onoting'ono tomwe timauluka mlengalenga. Izi ndizoyenera kukonza zigawo zolondola zomwe zimafunikira kwambiri pa chilengedwe komanso kulondola kwa pamwamba pa chogwirira ntchitocho.

Zoyipa:

Liwiro la ntchito ndi lochedwa. Siloyenera kukonza zida zazikulu ndipo mtengo wa zida ndi wokwera.

Kuti mudziwe zambiri, chonde omasuka kukambirana ndi kampani yathu!