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infinity jet gold dredge

Suction nozzle to infinity jet Gold Dredging Forum

May 29, 2015· Now I've also built my own dredge, set up currently for fine gold recovery it works ok but there's always room for improvement. I live in Iowa and the gold here is only glacier deposits, flour gold size. An infinity jet would be much more difficult for a DIYer to make than a conventional power jet so, that alone is a major disadvantage

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infinity jet dredge Yahoo Image Search Results Gold

Oct 27, 2016 infinity jet dredge Yahoo Image Search Results

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infinity gold sucker pump Martin Zaugg

The stainless steel nozzle supplied with the AP dredge was too bulky for my intended area. Most gold is in rather shallow water, deep inside the thousands of crevices. The gold source is about 300 meters upstream from the hills. This 1 km stretch of river has been heavily prospected. My first task was to build a functional venturi or infinity jet.

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Infinity-Couple jet GOLD PROSPECTING Nugget Shooter Forums

Jun 09, 2015· Infinity jets were built by Gold Divers in Moundhouse east of Carson City and copied by many. I made at PESCO the flaired,pressure chamber fed tri-jet to easily rival the couple jet. Another tri jet,non chambered and not flaired was made by Dahlke for many years prior to Bobs passing RIP as a GREAT person,engineer,manufacturer and father.

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DIY 4" Power Jet Gold Dredge Springtime Modifications and

Mar 26, 2019· Hello all! The warming Springtime weather has me drooling about dredging once again! I was able to run the 4" two times last year and wasn't overly impressed...

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Gold Prospecting Forum • View topic What is an Infinity

Jul 04, 2014· A lot of folks will say a 11deg angle is best. I have found 15 is better for an infinity jet and any jet that has multiple jet ports due to the deflection angle of the jets as they meet. I also did some research into gold divers couple jet and other multiple jet designs in a patent search and found 15deg angle was by far the most utilized.

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Reinventing the Wheel—The Infinity-Jet June 2004 (Vol

Reinventing the Wheel—The Infinity-Jet. June 2004 by Reggie Gould. To all the miners who read the article, “New Life for the Suction Dredge,” printed in the December 2003 issue of ICMJ, I have an amusing update for you. I periodically go through my old back issues and I found the December 1981 issue very interesting.

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Gold Dredges at Kellyco Gold Prospecting Equipment

Built for 2500 model dredge series, the Keene 2.5" power jet with a 1.5" jet log couples perfectly with a pressure hose for smooth dredging. SKU: PJ25 Call now to order (855) 721-7699

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Infinity jet New Zealand Gold Prospecting & Fossicking

I used the basic straight jet venturi as the baseline and compared it to the tri-jet, the suction nozzle and the infinity jet. The infinity jet produced the most vacuum, the tri-jet was 2nd, & the suction nozzle was 3rd, the straight jet came in last in performance. There are some strange dynamics going on

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Dredge with a couple-jet YouTube

Pretty snazzy Couple Jet, complete 360 degrees of water for complete suction. if you want one let me know.

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Gold Prospecting Forum • View topic What is an Infinity

Jul 04, 2014· A lot of folks will say a 11deg angle is best. I have found 15 is better for an infinity jet and any jet that has multiple jet ports due to the deflection angle of the jets as they meet. I also did some research into gold divers couple jet and other multiple jet designs in a patent search and found 15deg angle was by far the most utilized.

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Gould Engineering Bazooka Dredge

The design had an adjustable gap. Since this was a 4.0" dredge with a venturi jet generator, I based the jet opening to be the same square inch area of a 1.0" jet that was used on the straight jet. The area of the 1.0" jet was 0.785 sq.". The infinity jet had a diameter of 4.0", so I calculated the circumference of the jet, which turned out to

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Gold Dredges at Kellyco Gold Prospecting Equipment

Built for 2500 model dredge series, the Keene 2.5" power jet with a 1.5" jet log couples perfectly with a pressure hose for smooth dredging. SKU: PJ25 Call now to order (855) 721-7699

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infinity jet TreasureNet

Aug 26, 2010· Double clamp the hose and open up the jet a single turn to allow a bit more water into the flow and then you can turn down your pump a little too with the same results. Alfonso at Gold Divers was 1 smart fella and his jets SUCK!!!!! For the best induction angle check your taper to see if between 11-13 degrees too for a bit more efficent push also.

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Dredge Power Jet with jet log Gold Fever Prospecting

Dredge Power Jet with jet log Power Jet nozzles are available in various sizes from 2" to 6" with either single or twin jet logs. Prices are subject to change without notice. Choose your size

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Reinventing the Wheel—The Infinity-Jet June 2004 (Vol

Reinventing the Wheel—The Infinity-Jet. June 2004 by Reggie Gould. To all the miners who read the article, “New Life for the Suction Dredge,” printed in the December 2003 issue of ICMJ, I have an amusing update for you. I periodically go through my old back issues and I found the December 1981 issue very interesting.

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infinity jet suction nozzle design

Infinity jet for gold dredge GPEX. Apr 17 2013· Infinity jet for gold dredge Home i have an idea for the abs power jet its like a suction nozzle power jet hybrid I thought an infinity jet might give a . infinity jet dredge design Day Foundation. Also learn the differences between a power jet and a suction nozzle Click on I had constructed an

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Dredge with a couple-jet YouTube

Pretty snazzy Couple Jet, complete 360 degrees of water for complete suction. if you want one let me know.

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Suction Nozzle or Power Jet? Gold Panning & Gold Dredge

Power Jet Gold Dredge. A Power Jet is more efficient because there is a shorter pressure hose from the pump and therefore less friction losses. The Power Jet enters the suction line just before the sluice, which means the gravel is being “pulled” up the hose rather than “pushed” by a suction nozzle. This can help prevent blockages.

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Gold DREDGES for Sale Keene Gold Fever Prospecting

Have a question about gold dredging or which suction dredge might be right for you? Call Gold Fever TOLL FREE: 1-888-985-MINE (6463) We have everything from lightweight portable 2" inch back pack dredges, highbanker/dredge combos and power sluices to commercial gold dredges. Scroll down and select any model below to review our most popular dredges.

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Infinity Jet Build (Hey John) Page 11

Feb 14, 2014· couple-jet gold dredge patent, how to build a infinity jet, how to build a venturi vacuum for gold dredge, infinity jet, infinity jet dredge, prospectors infinity jet, quad jet inductor, quad jet inductor dredge, formula for infinity jet gold dredging, making best efficient suction gold dredge indinity jet ratio method

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Diy 12v Suction Nozzle ** Fail** Gold Panning, Sluicing

Mar 29, 2019· The infinity jet was bit more trouble to make finding parts at Home Depot That will work is the challenge, I used a number of adaptors and fittings cut and drilled out to make the last infinity nozzle tuneable to the pump pressure and volume. This nozzle has a 1 1/2” intake that discharges into a 2” outlet pipe the nozzle is tuneable from

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Gold Dredge Equipment Old Forum Archive New Zealand

Gold Dredge. KraziKiwi Posted : Sunday, 10 July 2011 5:55:55 PM(UTC) Rank: Gold Flake. on th infinity jet.Got to build something better than the americans!!!!! WWW. kiwikeith Posted : Sunday, havent read it i have a power jet

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Gold Dredges products for sale eBay

Keene Gold Dredge Sluice Power Jet Suction Nozzle 4" $25.00. 0 bids. $16.85 shipping. Ending Dec 28 at 10:23AM PST 4d 17h. 1-1/2" MINI GOLD DREDGE NOZZLE FOR CRACKS OR TIGHT SPACES *FREE SHIPPING* $82.65. Free shipping. 28 watching. Honda Engine Carrying Handle Kit for Gold Dredge and Gold Mining Equipment***

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