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Author Topic: Nawasa->Reserved->PressureTank Help  (Read 591 times)
abnoysz
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« on: May 24, 2010, 12:15:10 PM »

Hi,

Can anyone help or advise on how to setup my planned Maynilad water system.
What are the things i needed?


This is the setup im thinking

Nawasa Line -> Big Tank sa ground lang -> water motor -> pressurized tank -> House line

Ano po tawag sa mga equipment needed?
dapat yung water motor hindi mag suction ng water from Reservoir Big Tank kapag paubos na.
pano niya madetect kung paubos na or puno ang tank para magstop siya. May ganon ba?
yung pressurize tank automatic naman diba since i know may gauge na siya.

Salamat Po Smiley

hope to see some Setup pictures if you have one.
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« on: May 24, 2010, 12:15:10 PM »

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Co0LėT♥
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« Reply #1 on: May 24, 2010, 01:38:20 PM »

kailangan mo ng float switch to monitor the big tank  Wink
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rgv101
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« Reply #2 on: May 24, 2010, 02:20:41 PM »

Kailangan mo ng water pressure switch kagaya nito

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rgv101
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« Reply #3 on: May 24, 2010, 02:30:13 PM »

kailangan mo rin maglagay ng check valve between storage tank and nawasa line para di bumalik ang tubig pag puno na...
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DigitalMind
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« Reply #4 on: May 24, 2010, 03:55:41 PM »

kung hindi ka gagamit nang PLC, PERFECT dito ang DEECO water level monitor (at lease may pcb na). mahal yung valves for these type of application lalo nang bahay lang. so let's Porget it por now.

kung single pump configuration naman... tulad nung gusto ni Thread Starter.



kung gusto mo mag overhead tank (pwede na din tangalin yung pressure tank to save extra sa kuriente mas mataas mas malakas pressure)


Good day!
martin miranda.


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rage3657
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« Reply #5 on: May 24, 2010, 05:57:57 PM »

Pwede din standby lang motor, pag bumaba lang pressure ng maynilad saka mag take over un motor using the reserve water filled up during may pressure ang main supply. pero 2 pressure switch needed. mag monitor ng maynilad pressure and mag cycle ng pump mo pag nagstart.
lagyan lang ng check valve galing ng maynilad para pag nag start ang pump hindi bumalik dun. mas makakatipid sa kuryente and ma utilize mo pa pressure ng maynilad kung meron.
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ahlburuto
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« Reply #6 on: May 24, 2010, 07:26:10 PM »

Merong nabibiling floatless Level switch. Eto yung mag monitor ng level dun sa big thank mo. At the same time na couple sa pressure switch yung system.

Yung Floatless Level switch eh merong Rod na nakadip sa Big tank. Namely, E3 for ground, E2 for Cut In and E1 sa cut off. Yung tatlong rod eh mag kakaiba ng elevation. Pinaka mababa yung E3, sunod pataas eh E2 then pinaka mataas yun E1. (Ang elevation eh nasa sa iyo na kung anung gusto mo) Around 1k yung set nito sa sta cruz. China made. Yung branded like Omron eh nasa 5k. Yung pressure switch naman eh mura lang. Nasa 300-600 yun. depende sa brand
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abnoysz
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« Reply #7 on: May 24, 2010, 10:13:41 PM »

uy daming replies agad, medyo oP ako sa usapan
non electronic guy po ako, napadpad lang ako sa site na ito thru google Smiley
salamat salamat big help ito. still need to convince my mom kasi meron kaming deepwell/pressure tank saka overhead tank from nawasa and kadugtong din ng pressure tank, medyo magulo ang linya

bihira mapuno ang overhead kasi hindi umaakyat ang nawasa, and yun na ang main source namin kaya pag di napuno ng nawasa paandarin naman si deepwell. Madaming iniikot ikot  Undecided


additional queries @martins post 2nd Picture
-10PM - 4AM lang ang nawasa samin inconsistent pa. Is there a way na aandar lang siya kapag may tubig na si nawasa? (sabi kasi ng nanay ko pwede tayo magbooster paakyat kaya lang gigising ka ba para magpuno at magpatay)

Pwede kaya ito? from 2nd picture din (para isang motor nalang)


and
is there a way kaya para mag automatic yan? puro manual valve lang kasi naiisip ko eh

Pasensya na dami pong tanong, ask ko din sana yung mga prices nung nasa diagram, meron sa ACE niyan?

thank you salahat!
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DigitalMind
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« Reply #8 on: May 24, 2010, 10:23:50 PM »

@abnoyz.

the MAIN BIG problem mo is electric valves. mas mahal pa sa motor na gagamitin mo.
from pressure sensors, PLC or MCU...  

start ka muna dito, at lease di masisira water pump mo.
junk mo na yung pressure tank. mas important na may reserve overhead than pressure tank.  Grin Grin Grin

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