Non-Contact High-Precision Dispensing System
Product Number: JH-YD-880SR
Ⅰ、Product Overview
The electric dispensing head utilizes piezoelectric ceramics to control fluid flow through mechanical displacement, offering fast response and high control accuracy. This makes it ideal for automated control systems in dispensing and glue coating applications.
Ⅱ、Key Applications
-
Industries: Widely used in manufacturing sectors, including mobile phone parts, SMT, semiconductor production, MiniLED, and LED packaging.
-
Versatility: Accommodates various glue viscosities, making it suitable for both fine dispensing and tiny packaging.
Ⅲ、Modular Design
-
Flow Channel Module: The component in contact with the fluid can be replaced to meet specific dispensing needs.
-
Nozzle Options: Available diameters range from 40µm to 500µm, with options for flat spray, needle, and extension types.
Ⅳ、Maintenance Tips
-
Regular cleaning of runner modules is required using an ultrasonic cleaner.
-
Avoid soaking sealing rings in organic solvents and using sharp objects on the flow channel to prevent damage.
Ⅴ、Jet Valve Controller
-
Touch Screen Interface: Features a graphic control mode for easy operation and integration with MES systems, ensuring safety and reliability.
Ⅵ、Nozzle Heating
-
Ensures optimal temperature for the colloid before dispensing, enhancing performance.
Ⅶ、Applications
-
Ideal for use in acoustics, optics, semiconductors, automotive electronics, photovoltaics, new energy batteries, flexible circuit boards, and displays.
Ⅷ、Product Features and Advantages
-
High Speed: Operates at up to 1000 Hz, with peaks at 1500 Hz, eliminating Z-axis movement during non-contact spraying.
-
Efficiency: Compatible with various dispensing platforms and effective on uneven surfaces, such as flexible circuit boards.
-
High Precision: Achieves 99% injection accuracy; capable of non-contact dispensing with minimum line width of 0.17 mm, point diameter of 0.15 mm, and single-point volume of 0.3 nl.
-
Convenient Maintenance: Quick disassembly of glue feeding components and reduced sealing consumables for easier upkeep.
Ⅸ、Technical Parameters:
Parameter
|
Value
|
Product number
|
JH-YD-880SR
|
Dimensions (L * W * H)
|
100mm*42mm*130mm
|
weight
|
0.6kg
|
Materials in contact with liquids
|
Stainless steel 303 , special steel
|
Liquid inlet size
|
Luer connector, barb connector
|
Firing pin assembly
|
High wear-resistant material Φ0.6-Φ2.1mm
|
nozzle assembly
|
High wear-resistant material Φ0.05-Φ0.3mm
|
heating element
|
20 ~ 120℃
|
Fluid seal
|
High temperature resistant materials
|
Maintenance intervals for seal assemblies
|
20,000,000 times
|
Maximum dispensing frequency
|
1000Hz (instantaneous maximum frequency 1500Hz )
|
Maximum driving voltage
|
100%
|
glue type
|
Adhesives, lubricants, water solvents, molten polymers, etc.
|
Applicable viscosity range
|
0-200000cps
|
Liquid temperature range
|
20-120℃
|
Dispensing head keywords:
Recirculating dispensing valve#Anti-drip dispensing#Precision dispensing valve#Dispensing valve with recirculating function#Automatic dispensing equipment#High viscosity dispensing#Micro-dispensing control#Anti-stringing dispensing#Dispensing machine#Recirculating function#Dispensing accuracy#Glue recirculation#Dispensing applications#Electronic dispensing#Dispensing equipment#Dispensing valve maintenance#Dispensing valve selection#Industrial dispensing#Efficient dispensing#Dispensing process
High-speed dispensing system, jet dispensing head, pneumatic dispensing head, electric dispensing head, screw dispensing head, servo dispensing head, high-precision dispensing head, dual-liquid dispensing system, single-liquid dispensing system, valve core , dispensing nozzle, dispensing inlet, glue flow rate, glue pressure, glue viscosity, glue temperature, dispensing head material, glue type, automatic dispensing valve, manual dispensing valve