1. Pombi yesimbi yakakorakucheka: Maererano nehurefu chaihwo hunodiwa hwepombi, pombi inofanira kutemwa nesaha yesimbi kana saha isina mazino. Kana welding yemvura inoshandiswa mukucheka, zvinhu zvakasvibirira zvinofanira kuchengetedzwa zvakakodzera. Paunenge uchicheka, zvinhu zvinodzivirira moto uye zvisingadziviriri zvinopisa zvinofanira kushandiswa sebaffles pamigumo miviri yekuputsika kubata mazhenje uye simbi inopisa yakanyungudutswa inowira panguva yekucheka kuchengetedza zvigadzirwa. Iyo yekutanga yepurasitiki layer.

2. Kubatana kwepombi yesimbi yakakora: Mushure mekunge kugadziriswa kwepurasitiki kwapera, sungani pombi uye zvigadziro zvepombi uye isa mapedhi erubha pakati pemaflange panguva yekubatanidza, uye simbisa mabhoti kune yakavharwa.

3. Yakakobvu-yakavakirwa simbi pombi yepurasitiki yekunamira kurapwa: Mushure mekupukuta, shandisa okisijeni neC2H2 kupisa muromo wepombi kunze kwepombi kusvika mukati mepurasitiki layer yanyunguduka, uye ipapo mushandi ane hunyanzvi anozoisa zvakaenzana poda yepurasitiki yakagadzirwa kumuromo wepombi. , Inofanirwa kutarisisa zvinoenderana nekuzora panzvimbo, uye flange ndiro inofanira kuzora pamusoro pemvura yekumisa mutsara. Muchiitiko ichi, kupisa kwekushisa kunofanira kunyatsodzorwa. Kana tembiricha yakawandisa, mabhubhu anozogadzirwa panguva yekuputira epurasitiki. Kana tembiricha yakadzikira, Hupfu yepurasitiki haizonyungudika panguva yekuputira epurasitiki. Mamiriro ari pamusoro achagadzira epurasitiki mushure mekunge pombi yaiswa mukushandiswa. Nechiitiko chekudonhedzwa kwe layer, pombi yesimbi yakakora-yakakomberedzwa chikamu chepombi yakasvibiswa uye yakakuvadzwa munhanho inotevera.

4. Kukuya muromo wepombi yesimbi yakakora: Mushure mekucheka, grinder yekona inofanira kushandiswa kugaya plastiki yemuromo wepombi. Chinangwa ndechekudzivirira kunyunguduka kana kupisa chidimbu chepurasitiki panguva yekuputika kweflange uye kuparadza pombi. Shandisa angle grinder kukwenenzvera purasitiki layer yemuromo.

passivity kuumba firimu rinodzivirira pamusoro. Mapaipi esimbi makobvu ane kuomarara kwepamusoro, machinability akanaka, ane mwero kutonhora deformation plasticity, uye weldability; zvakare, kuoma kwesimbi hakuna kunyanya kuderedzwa panguva yekupisa kupisa, asi ine simba rakawanda uye inopfeka kuramba, kunyanya kana mvura yakadzimwa. Iine kuoma kwepamusoro; asi simbi iyi inonyanya kunzwisiswa kune mavara machena, ine tsika yekutsamwa brittleness uye kuwedzeredza kunzwisiswa panguva yekupisa kupisa, ine simba rakakwirira uye kuoma, kusimba kwakanaka, kuderera kuduku panguva yekudzima, uye simba rinokambaira rakakwirira pakupisa uye simba renguva refu. Inoshandiswa kugadzira mafogi ayo anoda simba rakakwirira kupfuura 35CrMo simbi uye hombe yakadzimwa uye ine hasha chikamu, senge magiya mahombe ekutambisa locomotive, supercharger transmission gears, back axles, kubatanidza tsvimbo uye spring clamps dzakaremerwa zvakanyanya. Inogona zvakare kushandiswa kudhiraivha pombi majoini uye maturusi ekuredzesa emafuta akadzika matsime pazasi 2000m uye inogona kushandiswa senge mold yemashini ekupeta.