Indlela Yokuphatha Ama-Roll Glassine Ukuze Uvikele Damage Emaphethelweni
Kwadalwa ngo 07.16
Die ordnungsgemäße Handhabung von Glassine-Rollen ist entscheidend, um Kantenschäden zu vermeiden, die das Material ruinieren und Produktionsprobleme verursachen können. Befolgen Sie diese bewährten Praktiken:
Core Handling Principles:
1. Ngakufaka ngeziqongo ezijulile - Sekela ububanzi obugcwele bephasi
2. Hlahla ubukhulu be-surface - Gwema ama-dent, ama-tear & ukungcoliswa
3. Prevent deformation - Store/transport in correct orientation
Key Handling Procedures:
Stage | Do's | Don'ts |
Lifting | Gebruik rolkradles of asklemmen Gebruik vakuumheffers met randbeschermers Support full face width with both hands | Ngakufuni ukusebenzisa ama-hooks noma ama-pinch grips Avoid forklifts without core adapters No lift by core ends alone |
Skat | Store vertically on flat pallets Gebruik randbeschermers aan beide zijden Maintain 50-60% RH, 18-24°C | Mo seke horizontally Avoid leaning against walls Ngiyaqinisekisa ukuthi ungawubeki emhlabeni ngqo. |
Transport | Gebruik pallethoezen met eindkappen Secure with air-bag systems Transport vertically | Mo sebenzisa izikhwama ngaphandle kokuvikela Avoid loose stacking in trucks Never drag rolls |
Machining | Gebruik uitbreidende aschokken Align rolls perfectly before loading Inspect cores for damage first | Gebruik geen chuck jaws zonder buffers Avoid misaligned loading No force onto shafts |
Critical Details:
- Edge Protectors: Mandatory rigid flanges extending 5-10mm beyond roll edges
- Core Inspection: Check for cracks/damage before mounting - damaged cores cause crushing
- Humidity Control: Bhalisela i-RH ezinzile ukuze uvimbele ukujolisa kwemiphetho (okubalulekile ku-glassine)
- Clean Handling: Wear cotton gloves - skin oils permanently stain glassine
- Pallet Stacking: Max 3 high with vertical alignment; use corrugated separators between layers
When Loading Presses:
1. Vefy core/roll diameter compatibility
2. Sebenzisa ama-core plugs uma kudingeka ukuze uqinisekise ukufaneleka okuphephile
3. Engage chucks at equal pressure simultaneously
4. Draai stadig met die hand voordat jy aan die krag raak
Pro Tip: Implementa a "no bare hands" policy e dedica equipamentos de manuseio especificamente para glassine. Danos nas bordas frequentemente vêm de impactos menores cumulativos - uma única amassadura pode se propagar através de múltiplas camadas durante o desenrolar. Armazene rolos longe de áreas de alto tráfego para prevenir impactos acidentais.
Proper handling preserves glassine's unique properties: its smooth surface, moisture resistance, and dimensional stability. Damaged edges lead to web breaks, wrinkles, and print defects that cost far more than preventative measures.
Ray
Ferrill
Evelyn