바이오화학연구센터

1. Melt-Blown Non-Woven System (Single Screw Extruder)
A. Single Screw Extruder (Ф25mm)
1) Quantity : 1 set
2) Type : Single Screw Melting Type
3) Extrusion Capacity : Max.5.5kg/hr
4) Cylinder Material : Bimetalic Coating Cylinder
5) Screw Diameter : Ø25mm
6) Screw Length (L/D) : 26:1
7) Screw Material : SCM440
8) Screw Revolution : Max.60rpm
9) Driving Motor : AC 3.7kw, 4P
10) Reducer : Worm Reducer 3.7kw, 30:1
11) Cylinder Heating Control zone : 3 Zones
12) Heater Capacity : 220V, 750W, 6sets
13) Max. Temperature : 400℃
14) Cylinder Cooling Fan : 40W, 3sets
15) Hopper : SUS304, 20 Litter
16) Frame : Forming Steel Welded Structure
B. Air Heater (7kw)
1) Quantity : 4 sets
2) Type : Compressed Air Heating Type
3) Air Tank Material : SUS304
4) Heater : Pipe Heater
5) Heater Capacity : 220V, 7kw, 4sets
6) Working Temperature : Max.400℃
7) Temperature Control Zone : 4 Zones
8) Working Compressed Air : App.1~2kg/㎠
9) Piping Work : 25A
C. T-Die Body
1) Quantity : 1 set
2) Type : Coat Hanger Type
3) Material : SUS630
4) Die Width : 300mm
5) Heater : Cartridge Heater
6) Heater Capacity : 220V, 0.5kw, 18ea
7) Working Temperature : Max.400℃
8) T-Die Heating Control zone : 5 Zones
9) Adapter Heating Control zone : 1 Zone
10) Air Guide : Fixed Plate Type
11) Air Guide Gap Control : Grinding Plate
12) Air Hole : Ø2mm*132 Holes
D. Die Nozzle #1
1) Quantity : 1 set
2) Material : SUS630
3) Nozzle Width : 300mm
4) Nozzle Hole : Ø0.3mm*301 Holes
5) Hole Pitch : 1.0mm
E. Die Nozzle #2
1) Quantity : 1 set
2) Material : SUS630
3) Nozzle Width : 300mm
4) Nozzle Hole : Ø0.25mm*376 Holes
5) Hole Pitch : 0.8mm
F. Web Collector
1) Quantity : 1 set
2) Type : Suction Drum Type
3) Frame : AL Profile
4) Drum Roll Size : Ø650mm*500L
5) Drum Roll Material : SUS304
6) Drum Roll Surface : SUS Mesh Roll #40
7) Drum Roll Driving Motor : AC 0.75kw
8) Line Speed : Max.10M/min
9) Suction Blower : Ring Blower, 2.2kw
10) Suction Space : 350W*100H
11) Heating Roll Size : Ø75mm*500L
12) Heating Roll Material : STPG
13) Heating Roll Surface : Teflon Coating
14) Heater : Cartridge Heater
15) Heater Capacity : 220V, 3.0kw
16) Expender Roll Size : Ø95mm*500L
17) Expender Roll Type : Bending Roll
18) Expender Roll Surface : Rubber Coating
19) Side Cutter : Knife Type
20) Web Winder : Core Shaft Type
21) Winder Motor : AC 0.4kw
22) Tension Control : Skin Belt Type
G. Control Panel
1) Quantity : 1 set
2) Type : De나 Type Square Box
3) Driving Unit : Extruder, Drum Roll, Winder
4) Heating Unit : Extruder, T-Die, Air Heater
5) Temperature Control Zone : Total 13 Zones
6) Control System : SSR, Inverter
7) Thermocouple : CA Type
8) Operation Panel : Web Collector Control
9) Auto Temperature Controller
10) A-Meter, V-Meter
11) Emergency S/W