PET/HIPS/PP/PLA/PBAT xaashi heerkulbeeg ah/ Khadka Bixinta Foil
Qalab-lakabyo keli ah oo lagu daray crystallization iyo qalajinta ayaa si gaar ah loogu talagalay PET mono/ xaashida lakabka badan ee warshadaha baakadaha.Tiknoolajiyada "Single Screw extruding leh nidaamka dew-dhibcaha hooseeya" ee alaabta tayada sare leh ee hufnaanta sare leh oo aan lahayn budh, aad bay muhiim ugu tahay heerkulbeegga.
Khadka isku xidha ee mataanaha ah ee xaashida PET, xariiqdan oo ku qalabaysan nidaamka degeyska, oo aan u baahnayn unug qalajin iyo qalajin.Khadka extrusion wuxuu leeyahay sifooyinka isticmaalka tamarta hooseeya, habka wax soo saarka fudud iyo dayactirka sahlan.Qaab dhismeedka furaha kala qaybsan wuxuu yarayn karaa luminta viscosity of resin PET, rullaluistemadka kalandarka simmetrical wuxuu wanaajin karaa saamaynta qaboojinta wuxuuna kordhin karaa tayada xaashida iyo tayada.Qaybaha kala duwan ee qiyaasta quudiyaha ayaa si sax ah u xakameyn kara boqolleyda walxaha bikrada, walxaha dib-u-warshadaynta iyo dufcadda sare.Xariiqan waxa kale oo lagu qalabayn karaa T dhit oo toos ah iyo sawirka dhumucda khadka tooska ah si loo sameeyo goobaabin xidhan si loo hubiyo in dhumucda xaashiyadu ay aad u lebbisan tahay.Granulator-ka dhinaca khadka onlaynka ah iyo habka gudbinta dhuumaha ayaa si toos ah ugu gudbin kara cidhifyada dhinaca hore ee fidiyaha.
PLA waa nooc ka mid ah qaabka xariijinta Aliphatic Polyesters.PLA waxaa loo isticmaali karaa baakad adag oo ah miraha, khudaarta, ukunta, cuntada la kariyey iyo cuntada duban, sidoo kale waxaa loo isticmaali karaa baakadaha sandwich, buskut iyo xirmooyinka kale sida ubaxa cusub.
Faa'iidooyinka khadka
1) Nidaamka qiyaasta Gravimetric ee maaraynta alaabta ceeriin, waxay xaqiijin kartaa isku-dhafka saxda ah ee qiyaas ahaan dhowr nooc oo qaybaha alaabta ceeriin ah.
2) Adigoo bedelaya jadwalka rullaluistuadka, xariiqdu waxay soo saari kartaa labadaba xaashida dhalaalaysa ee dhalaalaysa iyo sidoo kale go'yaal dhammaystiran oo matte ah iyo go'yaal kale oo muuqaal ah sida loo habeeyey.
3) Granulator-ka dhinaca khadka tooska ah iyo nidaamka gudbinta dhuumaha ayaa si toos ah ugu gudbin kara cidhifyada dhinaca hore ee weerarka.
4) Naqshad ururinta xaashiyaha ee xawaaraha khadka sare
5) Tiknoolajiyada wax ku oolka ah ee badbaadinta tamarta oo leh isticmaalka tamar aad u yar.
6) Khadka oo dhan wuxuu si buuxda u qaataa si toos ah Siemens PLC kantaroolka shaashadda taabashada;Qalabka koontaroolka elektiroonigga ah wuxuu si wax ku ool ah u wanaajiyaa dhammaan hawlgalka khadka wuxuuna gaaro tayo sare iyo wax soo saar sare.
| Qaabka ugu weyn ee extruder | LSJ-120 | LSJ-150 | LPJ-75 | LPJ-95 |
| model co-extruder | LSJ-65, LSJ-75 | LSJ-65, LSJ-75 | LPJ-52 | LPJ-52 |
| Swax ku ool ah | PET PP PS PLA PBAT, granules, jajabyo iwm | |||
| Pballac xajin | 700-1500mm | 700-1500mm | 700-1500mm | 700-1500mm |
| Dhumucda alaabta | 0.15-1.5-2mm | 0.15-1.5-2mm | 0.15-1.5-2mm | 0.15-1.5-2mm |
| Mawoodda faas | 300-400kg/h | 500-800kg/h | 300-450kg/h | 500-800-1000kg/h |
| Qaab dhismeedka alaabta | Mlakabka ono, A/B/A 3 lakab, A/B 2 lakab, ama lakabyo badan | |||
