ST-6 High Frequency AC Ionizing Air Nozzle

author：http://yw.stickon.com.cn/ date：2021-07-28 browse ：90

ST-6
High Frequency AC Ionizing Air Nozzle

AC small ionizer with built-in subminiature piezoelectric transformer


Can be matched with a variety of accessories
Functional diversity
Rod length can be customized
Wide blowing surface of blower-shaped nozzle
 

Action principle

ST-6 High-Frequency AC Type Ionizing Air Nozzle applies the international advanced technology and adopts small piezoelectric transformer to change the input direct current into high-frequency low-voltage alternating current.
The discharge needle made of special alloy material makes the discharge stability and wear resistance of the needle surpass the commonly used metal discharge needle.
The discharge needle can be replaced, and ST-6 has built-in electrostatic removing electrode for corona discharge to generate ions.
 

Product features

1. High reliability: Adopt air joint for improving ozone resistance
2. Ensure security: The transformer box with new structure is used to stop high voltage output when cleaning and replacing the discharge needle
3. Ozone-resistant nozzles: Provide a variety of nozzles with improved ozone resistance
4. Easy to maintain: The discharge needle is detachable and easy to maintain, and can be pulled out together with the transformer from the rear, which is convenient for cleaning and replacing the discharge needle
5. High pressure stop alarm: It has alarm display function when high voltage stops and carries normally open and normally closed double contacts without signal contact
6. Clean check[C.C]: It is also equipped with normally open non-signal contacts
 

Application area

Static removal of electronic equipment
1. Wafer-level static electricity removal (static electricity removal during film peeling and around the bracket)
2. De-static of cutting device (de-static during film peeling and around bracket)
3. Equipment inspection device
4. ESD countermeasures for handling after packaging
5. Device for equipment mounting process
6. Static removal of operation parts such as mounting robot
7. Assembly line of small products such as mobile phones
8. Partial static elimination of products which are easy to generate electricity by static electricity (ESD), such as DVD pickup
 

High frequency nozzle fittings

 

Technical parameter
 

Model	ST-6
Input power supply	DC+24V±10%
Capacity	2. 4VA
Output voltage	High frequency 3000V
Ionic equilibrium	Under ±15V
Use air pressure	0. 05Mpa ~0. 6Mpa
Air flow	30L/min~ 160L/min
Ozone generation	Under 0.05ppm (input air pressure: 0.02Mpa, measuring distance: 300mm)
Working guarantee temperature	10~ 40℃ (save as -10℃~60℃)
Work guarantee humidity	~ 75% or less, but no condensation (keep it below -90%, no condensation)
Main body size	87X18X50mm (W×H×D) does not include protruding parts
Body weight	72g
Attachment	Enter the power cable

 
Note 1: The measurement was performed using a 150mm, 20pF Charged plate monitor
Note 2: The static removal time is the attenuation time from 1000 V to 100 V, and the static removal time is less than <1.5S s.
Note 3: The measured distance is 50mm from the flat panel monitor
Note 4: Test standards: ANSI/ESD.STM3.1, ANSI/ESD.SP3.3, SJ /T 11446—2013
 

Maintaining  

1. Adjustment of electrostatic removal effect
①. Static removal effect Static removal time is inversely proportional to air pressure. The air pressure should be 0.3Mpa—0.7Mpa.
②. The distance and angle between the nozzle head and the electrostatic field all affect the electrostatic effect, so we should pay attention to debugging until we are satisfied.
2. Daily maintenance　　
①. Pay attention to anti-collision when using nozzle, and pay attention to anti-falling after use. Even if the nozzle is fixedly installed, care should be taken to prevent objects from colliding.
②. Clean the ion needle and ion needle chamber of nozzle with absolute alcohol, but not with water from Tianna. When cleaning, turn off the power first, then screw off the small plastic cover (also called air accelerator) in front of the nozzle head with a camera, and clean the ion needle and the inner chamber of the ion needle with a cotton swab dipped in absolute alcohol to clean the internal stains and dirt.
③. Timely cleaning and maintenance can not only improve the use effect, but also prolong the service life.
 

Product size