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Product Functions
It can be used with mask production lines, such as medical face mask, disposal mask, KF94 mask etc. It is used to detect black spots, dark oil stains and tiny hair on non-woven fabric, and detect defect and disconnection of ear-loop. The specific functions are shown in the table below:
CCD1 | Items on the front of masks | Remarks |
1 | Black spot, black joint | Dirt diameter > 0.5mm, and the gray difference between the stain and the background> 30 |
2 | Dark oil stain | |
3 | Little mosquito | |
4 | Tiny hair | |
5 | Black spot on ear-loop | Dirt diameter > 0.5mm, and the gray difference between the stain and the background> 30 |
6 | Absence of ear-loop | —— |
7 | Rupture of ear-loop | Complete disconnection of ear-loop |
8 | Ear-loop knotting | Knotting has bumps that can be detected, and dead knots can’t be detected |
9 | Length of ear-loop | It can be detected if the length difference between the two ear-loop is more than 15mm |
CCD2 | Items on the back of masks | —— |
1 | Black spot, black joint | Dirt diameter > 0.5mm, and the gray difference between the stain and the background> 30 |
2 | Dark oil stain | |
3 | Little mosquito | |
4 | Tiny hair | |
5 | Absence of nose bar | |
6 | Length of nose bar | The length deviation of nose bar > 3mm can be detected |
7 | Deviation of nose bar | The deviation of nose bar > 3mm can be detected |
Advantages
1. It can be used with flat mask and KF94 mask production line to detect various defects on the surface of non-woven fabric, ear-loop and nose bar, improve the qualified rate of products.
2. The defective product record can be generated to facilitate the inquiry of relevant departments.
3. Large capacity hard disk can store more than one year defective product pictures.
4. With 3G wireless network card and remote module, remote debugging service can be provided.
Main Technical Parameters
Camera: line scan 2K, scanning line frequency 100MHz, 2048 pixels, black and white CCD;
Transverse resolution: about 0.5mm;
Longitudinal resolution: about 0.5mm;
Production line speed: can match production line speed;
Operation time: 24h / d continuous operation;
Mask size: 135mm×85mm~175mm×95mm;
Dimensions: 1200mm×620mm×1700mm.
Designed for manufacturers, we provide filtration-testing equipment, which are easy to operate, practical and durable to use.
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