Top 10 Printing Dust Removal Methods For Printing Plants

Many Printing Plants Are Troubled by Dust Removal. Let's Take a Look at How Printing Plants Remove Dust.

1. Tape Winding Dust Removal Method on the Feeding Wheel

Tape dust removal is to wrap double-sided tape or fiber tape around the feeding wheel to remove dust through the stickiness of the tape. The advantage of this method is that the dust removal effect is obvious in the early stage, and the installation is also relatively easy. The disadvantage is that the use of a period of time, the tape will stick more paper dust to form a hard block, serious will be the face of the paper crater, easy to fall on the cardboard caused by printing paste or white. So after a period of use must be cleaned up the dust on the wheel.

2. The Tape on the Cardboard Dust Removal Method

When the printing plate is stuck by the dust, resulting in printing dew white, this time the double-sided tape on the location of the printing leakage white, and then printing. Can be double-sided tape will be printed on the printing plate to remove the dust, so you can avoid rubbing the printing plate, the disadvantage is that it may stick to the printing plate or other locations.

3. Inline Brush Dust Removal Method

Printing machine is generally a row of brushes, due to the use of time brushes on the bristles and wear and brushes will be crowded with dust. This brush is to be regularly cleaned and maintained, such as brush wear then this brush has no dust removal function. The height of the brush installation should also be regularly checked, such as a row of brushes, can be changed to a double row of brushes, that dust removal effect is the best.

4. The Roller Brush Dust Removal Method

Generally, a printing unit is added and 2 brush rollers are installed on it. Brush speed is lower than the speed of the equipment, through the brush rotation speed difference for dust removal, this input is relatively large.

5. Water Dust Removal Method

Install the first color a whole printing plate, and then hit the water, through the printing plate dipped in water for cardboard dust cleaning. This effect can be, for winter, so that the cardboard is not easy to burst, the disadvantage of water on the printing is easy to deinking, cleaning screen roller time is relatively long.

6. Equipment Cleaning Dust Removal Method

Because the carton cardboard workshop dust is relatively large, the paper dust is easy to fall into the top of the printing machine and machine baffle, this is a lot of companies are prone to problems. Equipment cleaning is not timely, long-term accumulation of dust in the top of the equipment is very much, because the equipment is opened up when the vibration, dust into the cardboard or printing plate caused by poor printing. Equipment cleaning is very important.

7. The Ground Sprinkling Dust Removal Method.

The main source of dust on the ground slotting unit, slotting process generated by the paper dust is easy to fly inside the equipment, so to sprinkle water on the ground in the equipment. So that the paper dust falling into the ground will not fly up again. This is relatively easy to use.

8. Dust Washing Tube Dust Removal Method

Install a row of dust-absorbing devices on the side of the brush, similar to a vacuum cleaner, except that the dust-absorbing mouth runs the width of this press. The dust suction tube can be closed individually, and the dust can be removed by adjusting the size of the suction force.

9. Cardboard Empty Run Dust Removal Method

The cardboard is dusted directly through the printing unit while running on empty, and then printed. This method is relatively time-consuming and the cardboard is easily crushed. Not recommended.

10. Reject Dust Removal Method

This method is the simplest and most time-consuming, the effect is relatively good. It is a cardboard with a brush, and then finishing for printing. The number of cardboard can be used less, more than extremely time-consuming.