Comments on: CHINESE WINDMILL WATERS FARM (Oct, 1933) http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/ Yesterday's tomorrow, today. Fri, 10 Feb 2012 17:21:58 +0000 hourly 1 http://wordpress.org/?v=3.1.4 By: jayessell http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/comment-page-1/#comment-1094258 jayessell Wed, 10 Aug 2011 14:14:48 +0000 http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/#comment-1094258 It looks like the entire @ shaped pipe rotates counterclockwise, dipping the outermost pipe (at the 12 o'clock position) open end first into the water and then after two revoultions delivering that water to the center where it exits. Low pressure, intermittant. Not much lift (head?) but with steady winds from one direction I suppose it would work. It looks like the entire @ shaped pipe rotates counterclockwise,
dipping the outermost pipe (at the 12 o’clock position)
open end first into the water and then after two revoultions
delivering that water to the center where it exits.

Low pressure, intermittant. Not much lift (head?) but with
steady winds from one direction I suppose it would work.

]]> By: JMyint http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/comment-page-1/#comment-1094256 JMyint Wed, 10 Aug 2011 14:04:36 +0000 http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/#comment-1094256 Reza, if you would look closely this type of pump works from a reservoir above ground. It does not pump water out of the ground but from ponds and streams. Reza, if you would look closely this type of pump works from a reservoir above ground. It does not pump water out of the ground but from ponds and streams.

]]> By: Reza http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/comment-page-1/#comment-1094252 Reza Wed, 10 Aug 2011 13:32:49 +0000 http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/#comment-1094252 I am an electrical engineer from US. I am very much intersted to see a picture and an explanation of how the water pump works to get the water up to the ground level. Would you please post it on your website Thanks reza I am an electrical engineer from US. I am very much intersted to see a picture and an explanation of how the water pump works to get the water up to the ground level. Would you please post it on your website

Thanks
reza

]]> By: El Sayed Abdel Basier http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/comment-page-1/#comment-1086919 El Sayed Abdel Basier Tue, 05 Apr 2011 04:13:28 +0000 http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/#comment-1086919 I am a mechanical Engineer, Egyptain, I got Master degree of science in mechanical Engineering in 2005 in hydraulic. My Master research was under name " Coil Pump Design and Performance". I designed and constructed a coil pump driven by the natural water stream velocity and studied the changing of the variable parameters affecting on the coil pump performance. Many theses were published for me in "coil pump" in 9th, 10th water international technolgy conferences. Another these was published later in 2008 in the coil pump in the scientific journal which has the name "International review of Mechanical Engineering". Please, send your comment by email to: Sbasier@Cimpor.com or Hydrodreams3000@yahoo.com I am a mechanical Engineer, Egyptain, I got Master degree of science in mechanical Engineering in 2005 in hydraulic. My Master research was under name ” Coil Pump Design and Performance”. I designed and constructed a coil pump driven by the natural water stream velocity and studied the changing of the variable parameters affecting on the coil pump performance. Many theses were published for me in “coil pump” in 9th, 10th water international technolgy conferences. Another these was published later in 2008 in the coil pump in the scientific journal which has the name “International review of Mechanical Engineering”.

Please, send your comment by email to:
Sbasier@Cimpor.com
or
Hydrodreams3000@yahoo.com

]]> By: anwar http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/comment-page-1/#comment-1062181 anwar Wed, 29 Oct 2008 14:40:41 +0000 http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/#comment-1062181 Sir, I am a science teacher from India.Our school science fare is decided to start at Nov 4.For this purpose we made a windmill and a water pump.But our windmill waterpump mechanism failed. Sir please send the detailed mechanism of windmill waterpump to us. My mail address anwar7055@gmail.com Sir,
I am a science teacher from India.Our school science fare is decided to start at Nov 4.For this purpose we made a windmill and a water pump.But our windmill waterpump mechanism failed. Sir please send the detailed mechanism of windmill waterpump to us.

My mail address

anwar7055@gmail.com

]]> By: Skipweasel http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/comment-page-1/#comment-616323 Skipweasel Thu, 18 Oct 2007 21:40:07 +0000 http://blog.modernmechanix.com/2007/07/27/chinese-windmill-waters-farm/#comment-616323 It's an un-wound Archimedes' screw. It’s an un-wound Archimedes’ screw.

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