Electronics Forum: ultrasonic spray system (Page 2 of 32)

Humidity control system

Electronics Forum | Wed Apr 02 05:31:45 EDT 2014 | jdumont

We have four or five of these guys scattered around our 40,000sqft plant spraying DI water. They have a not so accurate built in humidistat but its good enough and they aren't that expensive for upfront cost. Just lube the packing washers in the gun

Nitrogen supply for new solder wave spray fluxer.

Electronics Forum | Tue Mar 07 16:20:22 EST 2023 | ccouture

any advantages over other nitrogen systems, like cost, maintenance, installation, etc?

Nitrogen supply for new solder wave spray fluxer.

Electronics Forum | Tue Mar 07 18:51:47 EST 2023 | ccouture

Sounds right, our actual pressure in the system is 120psi, the regulated to 100 in the machines.

Nitrogen supply for new solder wave spray fluxer.

Electronics Forum | Mon Mar 06 18:07:33 EST 2023 | ccouture

We recently installed a new solder wave machine, The spray fluxer has a pressurized tank and because we use an alcohol based flux, the spray fluxer system must be fed with nitrogen. Anyone has infos on what installation is prefered to supply this mac

Nitrogen supply for new solder wave spray fluxer.

Electronics Forum | Tue Mar 07 21:28:30 EST 2023 | stephendo

What purity? To get 99.999% pure you will need dewers of liquid nitrogen or a two stage system. (and a dewer will last about a month and a half even if you don't use it as it outgasses.) But you can get reasonable purity with a wall mounted single s

Nitrogen supply for new solder wave spray fluxer.

Electronics Forum | Tue Mar 07 17:00:39 EST 2023 | proceng1

Prior to the Generators, we bought tanks of N2. As long as you have an air compressor that can supply the generator, it's pretty much maintenance free. You change filters every year. In almost 15 years, other than changing filters, we've had to r

Selective dip soldering & flux monitoring system

Electronics Forum | Wed Apr 19 04:41:42 EDT 2006 | ge_lim

Hi I am using selective soldering to dip soldering the connector pins to the PCB and would like to know your experience: a) Is there a recommended dip or dwell time for the dip soldering? b) How do we improve the solder coverage in the TH? c) How t

Selective Solder Flux Issue

Electronics Forum | Thu Aug 17 15:13:41 EDT 2006 | samir

I hear Pillarhouse is the "Yugo" of Select soldering! :) Chunks et al is correct that if the innards of the fluxing system are made of non-corrosive mat'ls, you should be okay. I used to deal with the original AT&T Spray fluxers and their spray no

Wave Solder: Flux Validation

Electronics Forum | Tue May 25 14:20:47 EDT 2004 | spray fluxing

If you are beginning a new evaluation of fluxes, make sure you consider an ultrasonic spray fluxing system with recipricating head. A fluxer from Ultrasonic Systems can add valuable data to your wave solder process

Re: Spray fluxer vs.Foam fluxer

Electronics Forum | Tue Nov 10 10:24:06 EST 1998 | Wayne Bracy

| I need to find out the benefits about having a spray fluxer.Right now we are using a foam fluxer on our electrovert wavesolder. We are thinking about investing in a spray fluxer and I want to know if anyone has used a spray fluxer and if any proble


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