KN95 Fold Non Woven Mask Making Machine Semi-auto System
Equipment installation and configuration requirements
(1) Equipment size: 7200mm (L) × 1500mm (W) × 1900mm (H);
(2) Appearance color: international standard titanium warm gray 1C, if there is no special instructions, follow this standard;
(3) Equipment weight: ≤ 1500kg, ground bearing ≤ 500kg / m2;
(4) Working power supply: equipment 220VAC ± 5%, 50Hz, rated power about 14kw;
(5) Compressed air: 0.5-0.7mpa, with a flow rate of about 300L / min;
(6) Operating environment: temperature 10-35 ℃, humidity 5-35% HR, no combustible, corrosive gas, no dust (cleanliness no less than 100000).
The main composition of the equipment structure
1. The equipment is equipped with Max6 sets of cloth unwinding and a roll diameter of Max600mm;
2. The fabric unwinding adopts the active unwinding method, and automatically unwinds according to the position of the tension roller;
3. Nose bar welding module: including the functions of nose bar unwinding, nose bar leveling, fixed length conveying, cutting and welding;
4. Fabric compound roll welding unit: adopts ultrasonic welding head and steel mold welding method, roller parallelism and position are accurately adjusted during welding, and the welding system has cooling function;
5. The material driving unit adopts a servo motor to control the main driving roller to drive the cloth, running smoothly, and the pressure is precisely adjustable;
6. Folding forming unit: adopt adjustable triangle plate with adjustable height and angle to ensure that the mask is neutrally folded in half.
7. Forming welding unit: ultrasonic welding is used, the welding is firm, the pattern is clear, the pressure of the welding system is adjustable, the welding system has a cooling device, and the technical parameters of the ultrasonic welding system are adjustable;
8. Forming and cutting unit: rolling cutter wheel: knife pad wheel. Adjustable pressure, material: high-speed steel.
9. Waste separation unit, the waste automatically falls into the frame;
10. Control system: The equipment includes PLC control system and touch screen operating system.
Suitable Raw Material
| NO | Raw materials | OD (mm) | Roller ID (mm) | Width (mm) | Thickness (mm) | Weight (Kg) | Remark |
| 1 | Non-woven outside | Max600 | Φ76.2 | 230-300±2 | NA | Max20 | 1layer |
| 2 | Filter cotton | Max600 | Φ76.2 | 230-300±2 | NA | Max20 | 1-4layer |
| 3 | Non-woven inside | Max600 | Φ76.2 | 230-300±2 | NA | Max20 | 1layer |
| 4 | Bridge of nose | Max400 | Φ76.2 | 3-5±0.2 | 0.5-1.0±0.1 | 30 | 1roll |
| 5 | Earband | roll/box | Φ15 | 5-8 | Max1.2 | Max10 | 2roll/box |
Capacity :
- Production Efficiency : 40-60ppm(Related to material tensile properties)；
- Fold symmetry: +/- 1mm；
- Equipment failure rate: 5% (refers to the failure caused by the equipment itself)
Specification parts, vulnerable parts and random spare parts list
| NO | Name | Specification | Quantity | Remark |
| 1 | Tool Box | - | 1 set | |
| 2 | Ear strap scissors | | 2 sets | One set on machine |
| 3 | Ear strap buckle | | 2 sets | One set on machine |
Outlook
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Kn95 Face Mask Making Machine Convenient Installation And Maintenance Images
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