Hi again...I think we are talking the same method of recirculation. When I meant sumbersible pumps it means that the pump will be located in the tank to recirculate, and not to pumping HYPO, the hypochlorite will be pumped with a dosing pump located outside the tank...
Well, it's not easy to...
Sorry bimr, but I didn't understand what you are trying to say...you mean do the recirculation from one cell to other, or inside one cell ????
With submersible pupms there's no need to drain the tank either.
bimr, the reservoir has 2 cells with 250 m3 each and the water is for municipal supplying.
I just don't know if the mixture inside of the reservoir is efficient...I don't think so...
Thanks for your interest ;)
Yes, I'm working in a municipal wastewater treatment plant. The chlorine residual that lefts the treatment plant is 0.2-0.5 ppm. Well, as the water goes for the consumers there's a chlorine decay, and in some points of the "net" the residual is 0.1 ppm or less. To assure that there's a minimum...
Hi again. Prominent dealer in Portugal gave me a proposal with some kind of submersivel pump inside the tank to promove the mixing directly there. Any of you knows anything about this kind of method? The system is quite simple. There's no need of static mixer. It consists of one diaphragm dosing...
Thanks again for your answers...well...I've contacted a manufacturer here in Portugal to install the system in the reservoir, but he said that is not possible to install a static mixer there, because there's not enough flow. The mixer was to install on the exit pipe 300 mm, with 1 Bar and a...
Thanks again bimr. This is real what I need...it's this kind of information that I need to start the design of the system. Thanks a lot. Now I just have to know what come after the hypochlorite reservoir, you now, some kind of static mixer and injectors and dosing pumps. Can you tell me how can...
Thanks bimr for the response...but I need to know everything abou the system. I mean, valves, pumps, materials and any other equipment needed.
As I said, I'm just starting my work in engineering because I just left the University a small weeks ago.
For now, I know that I'll need a reservoir and...
Hi. I'm new here...I just start working on a wastewater plant in Portugal and I've got to implement a hypochlorite feed system, to add chlorine in the water, to assure a secure chlorine residual of 0,2-0,5 ppm.
I saw thread164-78627 in the forum but I couldn't ask there because the thread was in...
