Industry Directory | Manufacturer
USI manufactures high-performance spray coating equipment based on patented, nozzle-less ultrasonic spray head technology.
New Equipment | Coating Equipment
The Prism Ultra-Coat is a line of programmable spray coating systems designed for the application of a wide variety of conformal coating, semiconductor coating, fuel cell coating, medical coating and solar cell coating. The Prism spray coating system
USI has developed the highest performing spray fluxing systems in the industry. Utilizing patented nozzle-free ultrasonic spray technology and electronically synchronized traversing mechanisms, USI spray fluxing systems deliver unmatched control ove
Electronics Forum | Wed Dec 19 16:05:10 EST 2018 | ldavis
I created a spray fluxer for our wave solder years ago that is still working well although does consume a lot of flux and is also rather messy. It's cheap and easy though so what the heck, right? I just machined a manifold that will hold four BETE
Electronics Forum | Fri May 17 08:09:13 EDT 2013 | emeto
Ultrasonic Bath will be always your best choice. For cleaning solution you have to make more research. It will depend on your Nozzles material, company and ultrasonic bath requirements. For some ultrasonic baths alcohol might go in flames(some of the
Used SMT Equipment | Soldering - Selective
This machine will be coming available for purchase soon. Our end-user customer does not have a set price for this item. They have told us to forward them all offers. Please contact ashlin@bajabid.com for more information. Features: Version
Used SMT Equipment | Board Cleaners
Details: • 20" Belt Conveyor • 10 HP Hurricane Wash & Rinse Sections • 3 Turbine Dryers (Sonic Air) (2)15HP & (
Industry News | 2017-03-09 22:28:20.0
GPD Global introduces its NEW Conformal Coating System (SimpleCoat), an Inline and Cost-effective Conformal Coating System with full featured programming - making conformal coating processes quick and easy.
Industry News | 2017-09-07 23:32:44.0
GPD Global will exhibit at the upcoming SMTA International 2017. At booth# 216, on display is an automated Conformal Coating Machine with excellent repeatability for under $40,000. SimpleCoat is a NEW low cost, inline, simple Conformal Coating System with full featured programming making the conformal coating processes quick and easy to set up.
Parts & Supplies | Pick and Place/Feeders
Siemens ASM 28 NOZZLE CLEANING JIG NOZZLE CLEANING JIG Siemens ASM 28-NOZZLE CLEANING JIG Usage:Siemens pick and place machine Product description: Siemens ASM 28-NOZZLE CLEANING JIG Siemens Siplace ASM SMT nozzle cleaning jig, a less than
Parts & Supplies | Pick and Place/Feeders
1. SMT equipment original/imitation accessories sales: Fuji, Juki, Yamaha, Samsung, Panasonic, and other equipment suction nozzle, Feida and accessories, suction Rod, Suction nozzle Rod, sensor, cutter, belt, filter cotton, sensor, light module, sole
Technical Library | 2024-08-09 06:34:09.0
Quality control in conformal coating applications is vital for ensuring the reliability and longevity of electronic products. Conformal coatings protect printed circuit boards (PCBs) from environmental factors like moisture, dust, and chemicals. To maintain high standards, various inspection methods are employed throughout the coating process. Visual Inspection This is the first line of defense against defects. Inspectors look for uniform coverage, absence of bubbles, and proper curing. Training is essential to ensure that inspectors can identify subtle issues that may affect performance. UV Inspection Most conformal coatings contain a UV tracer, which makes the coating visible under ultraviolet light. UV inspection allows for easy detection of missed areas, ensuring complete coverage. This step is crucial for verifying that the coating has been applied correctly, especially in hard-to-see areas of the PCB. Automated Optical Inspection (AOI) AOI systems offer a more precise and consistent method for inspecting conformal coatings. They use cameras and specialized software to detect defects that might be missed by the human eye. AOI systems can inspect large volumes of PCBs quickly, making them ideal for high-production environments. Thickness Measurement The thickness of the conformal coating is critical for providing adequate protection without affecting the performance of the PCB. Tools such as micrometers, ultrasonic thickness gauges, and eddy current devices are used to measure the coating thickness. Consistent application is key to preventing issues like cracking or insufficient protection. Functional Testing Beyond visual and automated inspections, functional testing is necessary to ensure that the conformal coating does not interfere with the electrical performance of the PCB. This involves subjecting the coated PCB to environmental stress tests, such as thermal cycling, humidity, and salt spray, to assess its reliability in real-world conditions. Process Control and Documentation Implementing strict process controls is essential to maintaining quality. This includes regularly calibrating equipment, training operators, and documenting every step of the process. Proper documentation helps trace issues back to their source and prevents them from recurring. Conclusion Effective quality control in conformal coating applications ensures that PCBs are protected from environmental damage, thereby extending their lifespan and reliability. By employing a combination of visual, UV, and automated inspections, along with thickness measurement and functional testing, manufacturers can achieve the highest standards in coating quality.
Technical Library | 2009-02-04 21:49:02.0
One proven method used to treat clogged arteries employs tubular, mesh-like metal structures, known as stents, inserted into an affected artery to relieve the blockage. Bare metal stents often cause a condition called restinosis, the buildup of scar tissue around the stent, causing re-blockage. To counter this, polymer coatings containing drugs that are released over time are used to inhibit restinosis. Applying coatings to stents, which have intricate geometries, is challenging. Using ultrasonic atomizing spray nozzles has proven effective in achieving continuous and uniform coatings. This paper describes the unique nozzle designs employed, the methodology used, and the results obtained.
http://www.gpd-global.com Tilt-and-Rotate configuration is available. Full featured programming makes conformal coating processes quick and easy. 3-axis Conformal Coating System for printed circuit boards that provides a reliable robotic platform f
Flux spray coating on a PCB with uniformal thickness down to 5 microns, with clear edge definition and minimal overspray. Can coat large or shoot dots with the same jet.
Career Center | Burnet, Texas USA | Sales/Marketing
Austin American Technology is seeking Independent Manufacturers Representation for our Arizona and New Mexico territory. AAT is looking for a representative organization with complementary lines of capital equipment that would like to add the world
Career Center | Burnet, Georgia, Mississippi, Tennesse, Kentucky | Sales/Marketing
Austin American Technology is seeking Independent Manufacturers Representation for our Arizona and New Mexico territory. AAT is looking for a representative organization with complementary lines of capital equipment that would like to add the world
Career Center | Sta. Rosa, Manila Philippines | Technical Support
I am in the field of smt equipment for 15 years already and at present i am working as a Service Engineer for High Speed mounter machines . Our Company is solly Sales & Service providers of all pcb assembly and semiconductor equipment. I do inter
Coating Drug-eluting Arterial Stents Using Ultrasonic Spray Nozzles News Forums SMT Equipment Company Directory Calendar Career Center Advertising About FREE Company Listing! Coating Drug-eluting Arterial Stents Using Ultrasonic
Coating Drug-eluting Arterial Stents Using Ultrasonic Spray Nozzles News Forums SMT Equipment Company Directory Calendar Career Center Advertising About FREE Company Listing! Coating Drug-eluting Arterial Stents Using Ultrasonic
Qinyi Electronics Co.,Ltd | https://www.qy-smt.com/shop/st-6-0-5mm-spray-nozzle-157749?page=207&order=name+desc
Spray Nozzle | Qinyi Electronics Co.,Ltd × Home About US ABOUT US FAQ SMT spare parts SMT Surplus equipments SMT peripheral equipments News Contact US 0 0 Sign in Contact Us Products Spray Nozzle Public Pricelist Public Pricelist Spray Nozzle ..ST-6
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/products/valves/mini-spray-valve
valve’s innovative design directs nozzle air pressure more consistently for exceptionally more uniform, narrower spray patterns than previously possible
