Factory SPEC
Factory Details
Factory Packing list
- SKU
- NB047382
- main substrate
- PET or other non-breakable materials
- glue
- Water-based paints, solar-based paints
- Spreader moisture
- Adjustable according to the process (thousand head adjustment control thickness)
- Coating method
- scraping
- Coating size
- Max.300mm
- substrate
- Less than 300mm
- Roll surface width
- 300mm
- Mechanical speed
- 1.2M/min (0.1~ 1m/min production speed, depending on the process) The speed can be adjusted slowly
- unwinding diameter
- ≤ φ 100mm (paper core 3 ")
- winding diameter
- ≤ φ 100mm (paper core 3 ")
- Curing method
- Bathing film formation
- Reel the edges neatly
- ±3.0mm
- Total Installed Power
- About 1000W (Power required for electric heating about 1000W)
- Equipment external Dimensions
- (L x W x H) According to process changes and final design drawings
- Teflon roller
- 4 pieces (installed in front of the Spreader head)
- Power Supply
- Three-phase five-wire 380V 50Hz
- Unwinding Unit - Type
- Single station
- Unroll Unit - Effective Unroll Width
- 300mm
- Unwinding Unit - Effective Unwinding Diameter
- ≤Φ100mm
- Unwinding Unit - Unwinding Scroll
- 3 " (φ 76mm) 1 piece of inflatable shaft (suspended wall structure)
- Unwinding Unit - Unwinding Tension Control
- Automatic tension control, magnetic particle brake, tension Controller
- Front Traction Unit - Steel Roller
- Φ42x500mm
- Front Traction Unit - Motor
- SEND/0.75KW (step-by-step control)
This machine is mainly suitable for the coating (immersion bath) production of reel substrates
Equipment technology
Unwinding→Scraping→Water Bath→Rewinding (effective coating width 300mm)
The main part is configured
(1) Unwinding unit (1 group in total)
Structural features:
Type: single station
Effective unwinding width: 300mm
Unwinding shaft: 1 piece of 3" (Φ76mm) inflatable shaft (overhanging structure)
Unwinding tension control: automatic tension control, magnetic particle brake, tension controller
Specifications:
The main configuration of unwinding:
Magnetic Particle Brake:
Tension Controller:
Inflatable shaft: 3"/cantilever type (winding part)
(ii) Front traction unit
Structural features：
1. Double-roller to roll structure, rigid and flexible combination
2. Steel roller: Φ42x300mm, hard chrome plating on the surface, ultra-fine grinding;
3. Rubber roller: Φ60x300mm: Shore (A) 70~75°, silicone material, pneumatic solenoid valve control adjustment, pressureadjustable(No need to install rubber rollers)
Specifications
Main traction configuration:
Steel roller: Φ42x300mm
Motor: SEND/0.75KW (servo controlled)
Structural features
1. Oven type: column plane type; Single-sided pneumatic top open; Compressed air required (customer-supplied)
2. Length: oven: 1 meter 1 temperature zone is controlled and displayed separately;
3. Temperature: 50~150°C±3°C (the highest temperature in the intermediate temperature zone), external infrared tube heating, solid-state Voltage regulator (thyristor module) automatic proportional temperature control;
4. Insulation: the insulation layer is filled with glass fiber thickness of 60mm;
5. Guide rollers：Hard aluminum alloy guide rollers (Φ42mm surface brown hardened HV700), 4 per temperature zone, passive double-slip assembly;
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