CO2 laser welding michina yakanakira kujoinha thermoplastics seABS, PP, PE, uye PC, inowanzoshandiswa mumotokari, zvemagetsi, uye maindasitiri ekurapa. Ivo zvakare vanotsigira mamwe epurasitiki macomposites seGFRP. Kuve nechokwadi chekuita kwakagadzikana uye kuchengetedza laser system, TEYU CO2 laser chiller yakakosha kune chaiyo tembiricha yekudzora panguva yewelding process.
CO2 laser welding michina inoshandisa kabhoni dhiabhorosi laser seyo kupisa sosi uye inonyanya kugadzirirwa welding isiri-simbi zvinhu. Iwo anonyanya kushanda kumapurasitiki ane yakakwira laser absorption rates uye yakaderera kunyungudika mapoinzi. Mumaindasitiri akasiyana siyana, CO2 laser welding inopa yakachena, isingabatanidzwe mhinduro inopa kunyatsoita uye kushanda kwakanyanya.
Thermoplastics vs Thermosetting Plastics
Zvigadzirwa zvepurasitiki zvinowira mumapoka maviri makuru: thermoplastics uye thermosetting mapurasitiki.
Thermoplastics inopfava uye inonyunguduka kana yapiswa uye inoomesa pakutonhodza. Iyi nzira inodzokororwa uye inodzokororwa, ichiita kuti ive yakakodzera kune laser welding application.
Thermosetting mapurasitiki, kune rumwe rutivi, anochinja kemikari panguva yekurapa uye haigone kudzoreredzwa kana yaiswa. Zvinhu izvi kazhinji hazvina kukodzera CO2 laser welding.
Common Thermoplastics Welded pamwe CO2 Laser Welders
CO2 laser welding michina inoenderana zvakanyanya neyakasiyana siyana ye thermoplastics, kusanganisira:
- ABS (Acrylonitrile Butadiene Styrene)
PP (polypropylene)
- PE (polyethylene)
- PC (Polycarbonate)
Zvishandiso izvi zvinoshandiswa zvakanyanya muzvikamu zvakaita semotokari, zvemagetsi, zvigadziriso zvekurapa, uye kurongedza, uko kunodiwa uye akasimba epurasitiki welds. Iyo yakanyanya kunyura mwero weaya mapurasitiki kune CO2 laser wavelengths inoita kuti welding process ishande uye yakavimbika.
Composite Plastics uye CO2 Laser Welding
Mamwe mapurasitiki-akavakirwa macomposites, akadai seGlass Fiber Reinforced Plastics (GFRP), anogona zvakare kugadziriswa ne CO2 laser welding michina pasi pemamiriro akakodzera. Zvishandiso izvi zvinosanganisa kuumbwa kwemapurasitiki nesimba rakawedzerwa uye kupisa kwekudzivirira kwegirazi fibers. Nekuda kweizvozvo, ivo vari kuwedzera kushandiswa mune aerospace, kuvaka, uye maindasitiri ezvekufambisa.
Kukosha Kwekushandisa Mvura Chiller ine CO2 Laser Welders
Nekuda kwehurefu hwesimba reiyo CO2 laser beam, iyo welding process inogona kuunza kupisa kwakanyanya. Pasina kudzora tembiricha kwakaringana, izvi zvinogona kukonzera deformation, mavanga ekupisa, kana kunyange kupisa kwemidziyo. Kuti ive nechokwadi chekuita kwakagadzikana, TEYU CO2 laser chiller inokurudzirwa kutonhodza iyo laser sosi. A yakavimbika water chiller system inobatsira:
- Chengetedza tembiricha yekushanda inoenderana
-Kurebesa hupenyu hwesevhisi yemidziyo yelaser
- Kuvandudza welding mhando uye process kuenderana
Mhedziso
CO2 laser welding michina ndiyo yakanakira mhinduro yekujoinha akasiyana thermoplastics uye mamwe macomposites. Kana yapetwa neyakazvitsaurira mvura chiller sisitimu, senge CO2 Laser Chillers kubva kuTEYU Chiller Mugadziri, ivo vanopa yakanyatsoshanda, yakagadzikana, uye chaiyo welding mhinduro yemazuva ano ekugadzira zvinodiwa.
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