No, he is Sweden I have been communicating of the group now Also, I directed him to a fellow in Sweden with large and great experience in hydro, Peter Ryuter ...
Nando
nando37@...
Aug 1, 2006 11:50 am
7335
Dennis: Your system shown in website looks simple and easy to implement. I would like to know how to get more info on HOW TO'S STEP BY STEP?..anymore i can get...
Ricardo/galapagosurf....
rinuc@...
Aug 1, 2006 12:02 pm
7336
Dennis: I am also interested in Green Farming and would like to visit your site for simple answers to questions on HOW TO apply hydropower in small scale as in...
Ricardo/galapagosurf....
rinuc@...
Aug 1, 2006 12:03 pm
7337
Hi again. As an alternative to crossflow or semi-kaplan turbines for my site, I am pondering the Archimedean (or Hydrodynamic) Screw type. Would they be a...
Greetings Ricardo, I really do not have ant step by step instructions yet. It is still in development. I am working toward a kit which will be made of a PVC...
Pete: First you need to define how to collect the water, it seems, by your writing that you are collecting the Spillway 50 feet wide -- so better explain how ...
Nando
nando37@...
Aug 1, 2006 8:10 pm
7340
Thanks Dennis, let me see if I undertand what you say. The idea is to have about first : 1hp of water flow to have enough pressure to spirals speed of wheel...
rinuc@...
Aug 1, 2006 8:10 pm
7341
I want to build a water tower. now the top is a 55 gallon barrel and the pvc pipe is attached to the bottom and runs directly straight down. if i use a larger...
The static pressure will be the same no matter what the pipe size is as long as there is not a flow in the pipe. The larger the pipe the more fluid will be...
chassimcox@...
Aug 4, 2006 9:34 pm
7343
... Probably not significantly. I'm assuming you aren't generating hydro electric from this (because of the 55 gallon barrel) and use at least a 1" diameter...
Your question is too broad , what do you want to do ? The pressure is NOT defined by the diameter of the pipe but by the height of the tower and the height...
Nando
nando37@...
Aug 4, 2006 9:46 pm
7345
Hi all, I search to design the profil of a kaplan runner blade. Where I can find some documentation about that ? I know that the profil is like "onion curve"...
Thank you for your replies. I must explain more on this. Everyone here is building, researching or learning like me, The whole concept of creating almost free...
Better for you if you move to the mountains with a good stream with a GOOD HEAD. To COOL your brain on this one, which is not practical, nor real, nor ...
Nando
nando37@...
Aug 7, 2006 12:31 pm
7348
Nando , thanks for this email is simple to undrestand and makes sense in parameters. If understood well. Excuse my ignorance..maybe I am making stupid...
Ricardo/galapagosurf....
rinuc@...
Aug 7, 2006 4:41 pm
7349
You need to send the photo directly to me and not via the group, which removes any attachments. Now, if you have a stream, then that is different, translate to...
Nando
nando37@...
Aug 8, 2006 3:56 pm
7350
No. : 215/PUSMAN-UGM/VI/2006 Yogyakarta, 10 Agustus 2006 Lamp. : - Hal : Undangan Konser Tunggal Biola Yth. ...
Hi, I live on a flowing river (1/4 mile wide, probably 60 feet deep, but relatively slow flow) and I want to get some velocity measurements to see if I can...
Dave, The paper briefly described on the Stream Mills page of www.grunweb.org.uk might be of help, I can send the full paper to you if asked. I think that I am...
Andrew: Can you send to me the full paper. Thanks Nando ... From: "ferrand" <ferrand@...> To: <microhydro@yahoogroups.com>;...
Nando
nando37@...
Aug 11, 2006 8:26 pm
7354
Hi Andrew, Would it be ok to post the paper on this webpage? or is it copy protected? I think everyone could find it helpful. Thanks for the info on the...
Hey Dave, There is a water wheel design that uses a pump known as spiral pump, sling pump, hydrostatic pump. I have been working with it to create power from...
Hi people, I have a problem with vortax forming in the forbay tank in one of the project I'm working on. Details of the plant are as below. Design flow: 2.3...
Sudarshan, The formation of a vortex on the outlet to a penstock is quite a common problem. Usually the tank feeding the penstock is somewhat undersized with...
rkweir@...
Aug 14, 2006 3:08 pm
7359
oo--- In microhydro@yahoogroups.com, "Sudarshan" <sudarshangamage@...> ... Sudarshan The vortex villain is the 'CORIOLIS FORCE' It's always a factor when...
hey friends , we are designing a crossflow turbine for micro hydro purposes if some one has got some design theory about cross flow turbine kindly share that...
We have a small stream and wanted to test the feasibility of a small hydropower setup. I heard that there is a new chinese turbine on the market which you can...
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