Simbi, alumina indasitiri vharafu kuita makesi vharafu akakanda simbi zvikamu chitarisiko zvinodiwa

Simbi, alumina indasitiri vharafu mavharuvhu ekuita makesi vharafu yakakanda simbi zvikamu kutaridzika zvinodiwa Bhora vharafu, butterfly vharafu Kukanda simbi kwemavharuvhu kuchaongororwa kwesekondi mushure mekupfekedzwa nekuchekwa, uye ichaongororwa kune kuremara kwakasiyana-siyana pamusoro mapikicha anotsanangurwa muchiyero ichi (ona Chitsauko 4). Iyi chiyero yakaunganidza gumi nembiri pamusoro pekare chakaremara marudzi ezera (ona 4.1--4.12, imwe neimwe yakakanganisika mhando inosanganisira 5 makesi anomiririrwa neA, B, C, D uye E. Ese akaremara mhando [type a} light c}} mazwi ari murating mafoto inotsanangurwa chete pamusoro pekuremara kwepamusoro Marudzi uye maitiro ehurema hwakasiyana-siyana hwepamusoro hunotsanangurwa sezvizvi: 1 Range Iyi chiyero inotsanangura mhando uye maitiro ekuremara kwepamusoro mumavharuvhu, maflange, mapipe epipe uye mamwe masimbi ekumanikidza kuongororwa uye kugamuchirwa kwehutano hwepamusoro hwevhavha, flanges, fittings yepombi uye mamwe masimbi ekugadzirisa 2. Kuongororwa kwehutano hwepamusoro Kuiswa kwesimbi kunofanira kuongororwa kwechipiri mushure mekugadzirisa uye kucheneswa, uye kukanganisa pamusoro pezvikanda zvinofanira kuongororwa. kuongororwa maererano nemifananidzo inotsanangurwa muchiyero ichi (ona Chitsauko 4 3. Kuyera tsananguro yemufananidzo 3.1 Iyi chiyero inounganidza gumi nemaviri ezera rakaremara (ona 4.1--4.12), rudzi rwega rwekuremara runosanganisira 5 makesi anomiririrwa neA. , B, C, D uye E, zviitiko zviviri zvakaratidzwa naA uye B zvinogamuchirwa (zvinokodzera), uye zvitatu zveC, D uye E hazvigamuchirwi (zvisina kukodzera) kukanganisa. Tichifunga nezvematambudziko anokonzerwa newakisi uchishandisa mwero mumwechete kuona ukuru hwekupamhidzira kwenzvimbo yekukanda, mafoto makumi matanhatu akapihwa muchiyero ichi mienzaniso yehukuru chaihwo hwekudhirowa chero 4 X 100 mm X 125 mm nzvimbo yekukandwa kwakataurwa. pamusoro. 3. 2 Mhando dzese dzakaremara mumapikicha ekuyereswa [Type a} light c}} mazwi anotsanangurwa kuti anoshanda chete kune kuremara kwepamusoro. Mhando uye maitiro ega ega chikanganiso chepamusoro anotsanangurwa seizvi: a} kutsemuka: mutsara kutsemuka pamusoro pepamusoro pesimbi castings nekuda kwekuita kwemukati nekunze kushushikana. Kazhinji zvinooneka pamusoro pezvimedu hazvikodzeri. b) Shrinkage mhango: Nekuda kwesimbi}}L-1}}, mukudirwa nekuchekwa kwekusimudzwa kwesimbi, chimiro hachina kurongeka zvakanyanya, mudhuri wakakasharara uye kune maburi ekristaro akaita sedendri. C) Makomba ejecha: maburi ane jecha (slag) akaumbwa pamusoro pesimbi yakaumbwa nekuda kwekubatanidzwa kwejecha musimbi yakanyungudutswa. d) Pores: nekuda kwekusanganiswa kwegasi musimbi yakanyungudutswa, uye kuumbwa kwehukuru hwakasiyana pamusoro peiyo skim l ", gomba madziro anotsvedzerera uye pear akaumbwa, akatenderera, ovha kana tsono makomba maburi. e (Ridged fungidziro): Chipimo (ruzhowa) chesimbi chakaita sechiratidziro pamusoro pesimbi yekukandwa Chimiro chezvisina kujairika, reticular kana tsinga-sekuparadzirwa kwetsinga f) Muswe wembeva: kudzika (pasi pe5~). ine acute angles inoumbwa pamusoro peiyo skimmer nekuda kwekuremara kana deformation yepasi pejecha. mhando yekutamba. Mu epidermis kazhinji ine network yakadzama ye grooves inonzi creases: simbi yakakandwa mukugadzira, kuchekwa nekudirwa, riser, nekuda kwekupfeka zvisina kufanira kweruboshwe pamusoro pesimbi dzesimbi dzakaita semavanga. Kumusoro kwakakasharara, kumucheto kwakapinza, kune simbi yetariro diki inonzwika uye muviri wesimbi wakasungwa wakabatana, uye pane jecha pakati pevanga nekukanda. j} Mavanga ebhurengi: Kusiiwa pamusoro pesimbi yakakandwa nekutadza kwe core brace kana inner chiller kunyungudika zvachose. k) Welding scar: iyo welding kugadzirisa kwesimbi castings kwasara nekuda kwekusagadzirisa zvakanaka mushure mekuputika. l) Nzvimbo yakaoma: pamusoro pesimbi yakakandwa haisi yakatsetseka uye haina kuenzana. 4 Rating Photos 4. 1 Type a): Mutswe