Electronics Forum | Thu Oct 04 15:08:10 EDT 2001 | steve_
Hello everyone! Can somebody explain the advantages/disadvantages of a conveyer type reflow oven VS a batch oven. In conveyer type ovens, is the belt(conveyer) moving at a constant rate? If I have board that requires 20 seconds in pre-heat, 60 sec
Electronics Forum | Mon Sep 19 13:24:05 EDT 2005 | cyber_wolf
OK guys here is the skinny..... We need an oven that can handle lead free temps without slowing the belt speed under 28 or so in. per min. BTU tells me that they don't recommend an oven that maxes any less than 350 C. Is anyone using a paragon 150
Electronics Forum | Wed Aug 07 15:03:56 EDT 2019 | jmedernach
Which make and model oven do you have? In my past life, I had a problem with Hellers where what I think was called a clutch assembly would slip. As part of the PM on those ovens, we had to tighten that clutch assembly. If we didn't, the belt and e
Electronics Forum | Sun Jan 31 14:03:41 EST 1999 | Dean
| I have a recent design (1 component side only) that calls for 2 surface mounted antenna's (brass plated) to be mounted on a PCB. The problem arises when the PCB is 18x11.25 and has 15 to 20 PCB's in the pallet (IE weight, fixturing to hold the ant
Electronics Forum | Sat Jun 17 09:09:15 EDT 2000 | Chrys Shea
Contact the adhesive manufacturer, or their website. Most adhesive suppliers offer two cure options - one with a belt oven profile and one with a box oven profile. The belt oven is usually a ramp and plateau of 120-150C for approx 2 minutes. The b
Electronics Forum | Thu Aug 07 10:02:39 EDT 2008 | rgduval
Is this part placed on first-side processing? Is this defect being detected after second-side processing? We've had this happen before when running the second side of the board, parts being pulled, apparently, by the belt in the oven while being re
Electronics Forum | Wed Jan 06 22:04:31 EST 2016 | comatose
No, it isn't. Last year I paid mid fifties for a brand new 8 zone BTU. Air only, belt and rails, not a lot of bells and whistles. There isn't a ton to a reflow oven and the chinese ones have gotten pretty decent, which pushes the price down for eve
Electronics Forum | Wed May 30 19:08:58 EDT 2007 | darby
Mark, You should find that the blower motors and heaters will be replaced free of charge by Heller. I have four Heller ovens and have found that to be the case. I am the original purchaser however and it may be different if you have purchased the mac
Electronics Forum | Thu Oct 20 05:30:23 EDT 2005 | Slaine
Ive a 5 zone BTU vip 90 thats about 12 years old, and just lately its been a pain, its needed justabout all the fans replacing, the belt has eaten away the drive sprockets (they were fine a month ago) and just lately the belt speed has started to va
Electronics Forum | Thu Apr 30 18:04:38 EDT 2009 | dyoungquist
I've been wondering if a reflow oven would work well for cooking pizza. Put your frozen pizza on a cookie sheet, slow your belt speed down a bit and run it through. Anyone ever tried that? :-)
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