1. Non contact spray dispensing eliminates Z-axis movement to achieve higher production efficiency

2. High precision dispensing

3. Efficiently maintain consistency in the amount of glue sprayed, with a minimum glue size of 0.002 liters (2nl)

4. The spraying speed can reach 1000 times per second

5. Applicable fluid viscosity range is 7000 to 200000Cps

6. Exquisite modular design

7. Convenient and fast cleaning

8. Quickly replace components on site to improve production efficiency

9. High cost-effectiveness

name

Piezoelectric injection valve dispensing module

model

DEX-3000A/DEX-3000AH

Applicable Medium

SMT adhesive (including high hardness particle conductive adhesive), silicone, bottom filling and other high viscosity media

Minimum injection quantity

2nl (varies depending on the liquid medium)

Applicable range of viscosity

0-2000,000mPas

Top pole type (firing pin)

Equipped according to customer requirements (standard 0.1 nozzle and 1.5 firing pin)

Supply pressure

0-0.3Mpa

Maximum jet velocity

1000 times/second

No current state

Automatic normally closed

operation temperature

10-50℃

The DEX-3000 has extremely high repeatability accuracy for media of different viscosities, and the automatic calibration function ensures high repeatability accuracy after replacing the injection valve. It has extremely high accuracy in spraying positions for small objects, holes, sleeves, and irregular surfaces. The modular design makes the DEX-3000 more widely applicable, and customers can meet various needs by adjusting the injection valve module in different spraying processes

Suitable for adhesive applications such as solder paste spraying, MEMS (Micro Mechanical Electronic Systems) packaging, UV materials for precision assembly, bottom filling, wafer bonding, conductive silver paste, patch red glue, hard disk assembly, etc. in the electronic packaging industry, lighting LED industry, energy industry, life medicine and other industries.