Sand casting foundry inogadzira inogadzira ma castings ane girinhi jecha rekukanda, rakavharwa jecha rekukanda uye furan resin jecha kukanda sematanho makuru. Insand casting foundries muChina, vamwe vadyidzani vanoisawo V maitiro ekukanda uye kurasika furo muchikamu chikuru chekukanda jecha. Kuumbwa kwezvidyarwa zvekukanda jecha kunowanzo kupatsanurwa kuita mapoka maviri: manyorero ekuumba uye otomatiki mechanika kuumba.
Semushandisi weanonyanya kushandiswa uye anodhura-inoshanda kukanda maitiro, jechacasting foundrieskuve nechinzvimbo chakakosha muindasitiri yekugadzira michina yemazuva ano. Muchinenge chikamu chese chendima yeindasitiri, kune marudzi ekukandwa anogadzirwa nejecha foundries. Iwo ma castings anogadzirwa nejecha casting foundry account inodarika 80% yezvese castings.
Nekuenderera mberi kwekuvandudzwa kwedanho retekinoroji nyowani uye nekuramba kuripo kwezvinhu zvitsva uye matekinoroji matsva, iyo chaiyo yekukanda jecha maitiro mukukanda yaitawo kuenderera mberi. Ichi chinyorwa chichasuma ruzivo rwakakodzera rwechii chinonzi jecha casting foundry kubva kune akati wandei. Ndinovimba zvichabatsira kune vese vanobatana uye vashandisi.
Kukandira Zvinhu
Kune marudzi akawanda ezvigadzirwa zvekukanda, izvo zvakanyanya kupedzwa zvinhu zvekuumba, zvichiteverwa nezvimwe zvisingadzokizve. Izvo zvekuumba zvejecha foundries zvinonyanya kureva jecha mbishi, refractory zvinhu, mabhainda uye machira. Zvinhu izvi zvinonyanya kushandiswa kugadzira molds uye jecha cores.
Cast Metals
Cast iron ndiyo inonyanya kushandiswa simbi zvinhu mukatikukanda jecha. Mukukandira chaiko, iyo inowanikwa kazhinji inonyungudutsa simbi yenguruve uye inodiwa alloying zvinhu mune imwe chikamu kuti iwane inodiwa simbi castings inogona kusangana nemakemikari. Kune nodular cast iron castings, kutarisisa kunofanirwa kubhadharwa kuti chiyero che spheroidization cheiyo castings chinogona kuzadzisa zvinodiwa nevashandisi. Kazhinji kutaura, China yekukanda jecha chivakwa chinogona kukanda zvinotevera simbi zvinhu:
• Cast Grey Iron: GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350
•Kanda ductile Iron: GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2
• Kanda Aluminium uye Alloys Yavo
• Kanda Steel kana zvimwe zvinhu uye zviyero pakukumbira
Jecha Kukandira Equipment
Mafekitari ekukanda jecha anowanzo ane michina yekukanda nemidziyo, kusanganisira asi isina kuganhurirwa kumasanganisi ejecha, masisitimu ekugadzira jecha, anonhonga guruva, michina yekuumba, otomatiki kuumba mitsara yekugadzira, epakati kugadzira michina, mavira emagetsi, michina yekuchenesa, pfuti inoputika michina, ekukuya michina. uye michina Processing Equipment. Uye zvakare, kune inodiwa yekuyedza michina, pakati peiyo metallographic yekuyedza zviridzwa, spectrum analyzer, kuomarara testers, mechanic performance testers, vernier calipers, matatu-coordination scanners, nezvimwe. Pazasi, tora midziyo yeRMC semuenzaniso kuratidza michina inoshandiswa mukukanda jecha zvirimwa:
| Jecha Kukanda Equipment paRMC Sand Casting Foundry
| |||
| Jecha Kukandira Equipment | Inspection Equipment | ||
| Tsanangudzo | Quantity | Tsanangudzo | Quantity |
| Vertical Automatic Sand Molding Production Line | 1 | Hareness Tester | 1 |
| Horizontal Automatic Sand Molding Production Line | 1 | Spectrometer | 1 |
| Medium-Frequency Induction Furnace | 2 | Metallurgical Microscope Tester | 1 |
| Automatic Sand Molding Machine | 10 | Tensile Simba Yekuyedza Machine | 1 |
| Kubika Bira | 2 | Goho Simba Muedzi | 1 |
| Hanger Type Shot Blasting Machine | 3 | Carbon-Sulfur Analyzer | 1 |
| Jecha Kuputika Booth | 1 | CMM | 1 |
| Drum Type Shot Blasting Machine | 5 | Vernier Caliper | 20 |
| Abrasive Belt Machine | 5 | Precision Machining Machine | |
| Kucheka Machine | 2 | ||
| Air Plasma Kucheka Machine | 1 | ||
| Pickling Equipment | 2 | Vertical Machining Center | 6 |
| Pressure Shaping Machine | 4 | Horizontal Machining Center | 4 |
| DC Welding Machine | 2 | CNC Lathing Machine | 20 |
| Argon Arc Welding Machine | 3 | CNC Milling Machine | 10 |
| Electro-Polish Equipment | 1 | Honing Machine | 2 |
| Polishing Machine | 8 | Vertical Drilling Machine | 4 |
| Vibrate Grinding Machine | 3 | Kugaya uye Kuchera Machine | 4 |
| Heat Treatment Furnace | 3 | Tapping uye Drilling Machine | 10 |
| Automatic Cleaning Line | 1 | Kukuya Machine | 2 |
| Automatic Painting Line | 1 | Ultrasonic Yekuchenesa Machine | 1 |
| Sand Processing Equipment | 2 | ||
| Dust Collector | 3 | ||
Tekinoroji uye Zvakaitika zveFoundry
Munzvimbo dzakasiyana siyana, kunyangwe misimboti yekukanda jecha yakangofanana, imwe neimwe yakawanikwa ine ruzivo rwakasiyana uye akasiyana michina. Naizvozvo, mukugadzirwa chaiko kwekukanda, iwo matanho chaiwo uye nzira dzekushandisa dzakasiyana. Vane ruzivo rwekukanda mainjiniya vanogona kuchengetedza yakawanda mutengo kune vatengi, uye chiyero chekuramba checastingsinogadzirwa pasi pekutungamirirwa kwavo ichaderedzwa zvikuru.
Nguva yekutumira: Zvita-18-2020