Ndi chipangizo chiti chomwe chili bwino kusankha galvanizing galimoto
Kutengera njira zachitetezo ndi malamulo ogwiritsira ntchito, ntchitoyi sitenga nthawi yopitilira ola limodzi, chipangizo chopangira galasi lagalimoto chidzamaliza ntchitoyi, ndipo galimotoyo idzatetezedwa ku dzimbiri.
Cholinga cha ndondomekoyi ndikuteteza ku dzimbiri. Transport ndi kukonzedwa pa fakitale, koma ntchito angathenso kuchitikira kunyumba ngati mwasankha bwino chipangizo galvanizing galimoto galimoto.
Mitundu ya zida
Kugwira ntchito ndi gawo lalikulu, bafa lodzaza ndi zinc electrolyte kapena kusungunula (kutentha - 450 ℃) amagwiritsidwa ntchito. Izi ndi galvanic ndi kutentha mankhwala, amene ikuchitika makamaka m'mafakitale. Ndizosatheka kugwiritsa ntchito njira yoyamba kunyumba - muyenera kusamba kwa kukula kochititsa chidwi ndi zida zosungunula ndi centrifuging zakuthupi.
Mukhozanso kugwiritsa ntchito maelekitirodi a zinc, omwe amaperekedwa ndi zamakono kuchokera ku batri. Chida chofananira, chomwe chimaphatikizanso madzi apadera ndi waya wolumikizira batire, chimapezeka pagalimoto iliyonse yamagalimoto. Mtengo wake ndi pafupifupi ma ruble 1000.
Chipangizo chomwe chili bwino kusankha
Zonse zimatengera kukula kwa gawo lomwe likuyenera kuthiridwa malata:
- ngati kunyumba pali kusamba kwakukulu kwa kudzazidwa ndi electrolyte ndi kupereka panopa, ndiye kuti ndi zofunika kukonza ziwalo za thupi ndi galvanic njira;
- zinthu zovuta kufikira makina popanda disassembly akhoza kutetezedwa m'njira yozizira - muyenera sprayer kapena wodzigudubuza amene yankho ntchito;
- chotsani "bowa wa safironi" ang'onoang'ono okhala ndi ma electrode apadera.
Kunyumba, njira yodalirika kwambiri idzakhala yoyamba - galvanic, motero, chipangizo chokondedwa cha galvanizing galimoto - kusamba ndi yankho.
Galimoto yamagalasi
Njirayi idzakhala yosavuta kwa mwiniwake, koma idzapereka zotsatira zabwino.
Malangizo a akatswiri
Kuti galvanizing apamwamba, malangizo otsatirawa ayenera kutsatiridwa:
- Musanagwiritse ntchito wosanjikiza, pamwamba pamayenera kuthandizidwa - chotsani dzimbiri ndikuchotsa mafuta. Mwatsatanetsatane pamwamba, bwino zokutira zidzagona pansi.
- Ngati njira ndi maelekitirodi ntchito, ndi m'pofunika kugula mawaya kulumikiza batire pasadakhale - muyezo wa seti ndi lalifupi, zokwanira kubwerera kumbuyo.
- Njira yophikira yozizira iyenera kuchitika pa kutentha kwa -10 mpaka +40 ℃.
- Ngati mwini galimotoyo adagwiritsa ntchito zowononga dzimbiri pochiza thupi, ndiye kuti m'pofunika kupukuta gawolo ndi yankho la soda ndi madzi - motere madzi owonjezera amachotsedwa m'thupi.
- Kusamba kuyenera kugonjetsedwa ndi asidi - apo ayi madziwo adzawononga chidebecho, ndipo yankho lidzatuluka.
- Kuti asungunuke zinc, zinthuzo zimayikidwa mu sulfuric acid, yomwe imagulitsidwa mu shopu iliyonse yamagalimoto. Kwa lita imodzi yamadzi apadera, 400 gr. zitsulo.
- Valani zoteteza maso ndi khungu monga magalasi, manja aatali ndi magolovesi mukamagwira ntchito ndi asidi.
- Ndikofunika kuonetsetsa kuti zinc imasungunuka mu asidi ndipo zomwe zimachitika zimayamba - onjezerani chidutswa china. Ngati palibe thovu kuoneka, madzi ndi wokonzeka.
- Waya wolumikizidwa ku batire sayenera kukhudzana ndi mayankho omwe ali mu zida. Ngati izi zitachitika, ndiye kuti zochita zosafunikira zidzapita - setiyi iyenera kutayidwa ndikuyambanso.
- Pamene utoto ukutupa m`dera vuto, ndiye dera ayenera kuchotsedwa mosamala kuyenda pamodzi ndi thupi ndi zitsulo burashi.
Kutengera njira zachitetezo ndi malamulo ogwiritsira ntchito, ntchitoyi sitenga nthawi yopitilira ola limodzi, chipangizo chopangira galasi lagalimoto chidzamaliza ntchitoyi, ndipo galimotoyo idzatetezedwa ku dzimbiri.
