COPY RIGHTS : TO AVOID COPYRIGHT VIOLATIONS, ALL POSTS ARE SHOWN ALONG WITH SOURCES FROM WHERE ITS TAKEN. PLEASE CONTACT ME IN MY EMAIL SALEEMASRAF@GMAIL.COM , IF YOU ARE THE AUTHOR AND YOUR NAME IS NOT DISPLAYED IN THE ARTICLE.THE UNINTENTIONAL LAPSE ON MY PART WILL BE IMMEDIATELY CORRECTED.

I HAVE SHARED ALL MY PRACTICAL WATER TREATMENT EXPERIENCES WITH SOLVED EXAMPLE HERE SO THAT ANYBODY CAN USE IT.

SEARCH THIS BLOG BELOW FOR ENVO ,COMPACT STP,ETP,STP,FMR,MBBR,SAFF,IRON,ARSENIC,FLUORIDE,FILTER,RO,UASB,BIO GAS,AERATION TANK,SETTLING TANK,DOSING,AMC.

SEARCH THIS BLOG

Thursday, July 02, 2015

DRINKING WATER FILTRATION SYSTEM FOR VILLAGE POND,WELL

DRINKING WATER AT VILLAGES:

Community drinking water purification plants from surface water sources in case of arsenic and fluoride-affected habitations. 

Pond or wells are the oldest method of groundwater withdrawal for water supply. The water from pond or wells has been found to be relatively free from dissolved arsenic,fluoride and iron.

FLOW CHART :

Pond/well---Pump---Aowal Filter----Pump---- Micron Filters----Activated Alumina Filters----UV Tube disinfection----collection====Supply by 20 Ltr JAR

DESCRIPTION OF PARTS OF THE SYSTEM :

The AOWAL-type sand filter is a low-cost technology with very high efficiency in Iron, Fluoride,turbidity and bacterial removal.

Micron filters remove Turbidity efficiently.

The Activated Alumina Filter removes both Arsenic and Fluoride.We can remove this filter if  inlet Arsenic and fluoride content is within permissible limits. This will make our system completely chemical free.

UV Tube disinfects the water before supply.

We work with local NGO partners in both rural and urban areas to implement lasting solutions to water and sanitation issues and provide training.We are looking for PARTNERING with local NGOs.The NGOs can earn on a MONTHLY basis.The water filtered can be supplied in 20 liter jars at a rate of Rs.one per Liter.Expenses is 50 p/lit,  So a Profit of 50p/liter is obtained.

This model can generate employment and provide clean drinking water to an entire village or an urban settlement.  Local MLA or Gaon Panchayat can fund the project.


Case Study:
Source of Water : Pond, Well
to provide 8-10 litres per capita per day (LPCD) of safe drinking water for drinking and cooking purposes in areas affected by fluoride, arsenic, heavy metals and pesticides. 
Quantity: 3000 Liter per day (For 300 persons @10 liter per person per day ).
Project Cost.: .Equipment cost will be around Rs. Three Lac.



To design a system we need

1. The total quantity of water to be treated

2. A water test is recommended of the following parameters
.
Source of water Pond/well
1 pH
2 Turbidity(NTU)
3 TDS
4 Total hardness as CaCO3
5 M-Alkalinity as CaCO3 7
6 P-Alkalinity as CaCO3
7 Total iron as Fe
8 Total Chloride as Cl
9 Residual Chloride as Cl
10 Ammonical nitrogen as NH3
11 Nitrate nitrogen as No3
12 Fluoride as F
13 Sulphate as SO4
14 Calcium as CaCO3
15 Ammonical nitrogen as NH3
16 Arsenic
17 Coli form(Bactoriology tests)


Contact us for more details on saleemasraf@gmail.com, 09899300371
/

Monday, June 29, 2015

Jannatul Baqi, Medina

rgah's and Mazaars in that place
before the saudis destroyed them.
However, after the city of Madinah was taken by the Wahabbi forces of Ibn Saud, many of these buildings and tombs, originally intended to identify famous figures and enable Muslims to receive blessings or petition saints buried there for their intercession, were destroyed, in order to keep with the Wahabbi ideal of not venerating graves.

Sunday, June 28, 2015

NGO Reporter : NGO in India : Indian NGOs Directory

NGO Reporter : NGO in India : Indian NGOs Directory

http://www.ngoreporter.com/   http://www.ngoreporter.com/