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WATER PURIFICATION
WATER PURIFICATION
WATER TREATMENT IN CAR WASH INDUSTRY
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APPLICATION BROCHURE - CAR WASH
MKT
-BRO
-031
-EN
-B
By mail Commercial [email protected]
Technical [email protected]
Marketing [email protected]
By phone Tel. +41 21 623 69 69
Contact us:
WATER PURIFICATION
...66.7% OF WATER SAVINGS!
APPLICATION BROCHURE - CAR WASH
FACTS AND FIGURES
AVERAGED WATER CONSUMPTION (IN LITERS PER WASH)
At home Car wash self service
sprayer(high pressure)
Car wash tunnel
(low pressure)
TYPES OF CAR WASH USED IN FRANCE
TOTAL WATER CONSUMPTION IN FRANCE (IN M3)
Current average water consumption
Water consumption if all wash were with self
service sprayer
CAR WASHING BUSINESS IN EUROPE
• 900 millions professional car washes• 1 billion cars washed each year • 5 billions of euros of car wash retail sales• Germany is the most valuable car wash market
in Europe due to its: - large car parc, - important car wash legislation - solid economical growth
6%No preference
150 - 250
50-60
300-500
41.5 mio
13.8 mio
52%High pressure
39%Low pressure
3%Without water
SOURCES
H. JANIK, A. KUPIEC, “Trend in modern car washing”, in Polish J. of Environ. Stud. Vol. 16, No. 6 (2007), pp. 927-931
C. BROWN, “Water use in the professional car wash industry”, A report for the International Carwash Association, September 2002
“How do I handle my professional car wash wastewater?”, Illinois Environmental Protection Agency, July 2002
R. ZANETI, R. ETCHEPARE, J. RUBIO, “Car wash wastewater reclamation. Full-scale application and upcoming features”, in Resources, Conservation and Recycling, 2011
www.carwash.comwww.carwash.orgwww.newenglandcarwash.org
MKT
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-036
-EN
-A
WATER PURIFICATION APPLICATION BROCHURE - CAR WASH
PERFORMANCE IMPROVEMENTWastewater recycling is a good way to make economies because of:
• State additional taxation for wastewater rejection to reduce the environmental impact
• Water use summer restrictions
SAVING WATER - SAVING MONEYWater softening allows to counter the following hard water issues:
• Reduction of foam • Need of more detergents• Scaling in pipes and spray nozzles• White spots on cars
Lineguard
Big Blue Housings
OAC Plus cartidge
WATER PURIFICATION APPLICATION BROCHURE - CAR WASHWATER PURIFICATION APPLICATION BROCHURE - CAR WASH
BENEFITS OF WATER TREATMENT
These regulations represent a great step forward for water saving. First of all, by promoting the car washing by professional methods that requires less water consumption and secondly by forcing the pro-fessionals to use the most optimal methods of water treatment.
The main point of this brochure is to show the benefits of water treatment in the car wash industry as well as its process. The document was thought as a decision-support tool which will help the professional to find the right product for its own needs.
In the past, the majority of people used to wash their cars at home. Nowadays, due to environmental reasons, most of European countries introduced regulations restricting these practices.
MECHANICAL TREATMENTGrit, oil and grease removal
via separation
BIOLOGICAL TREATMENTRemoval of DOP* via micro-
organisms development
*DOP - Dissolved organic particles
WASTEWATER RECYCLING
PRIMARY CLARIFICATION Oil removal
SECONDARY CLARIFICATIONRemoval of DOP* via sand filtration
RECOMMENDED WATER TREATMENT INSTALLATION IN A CAR WASHHARD WATER TREATMENT
Modular Pro series
DISODORISATIONOdors/colors removal via carbon
filtration
DISINFECTIONOdors, colors and bacteria removal via ultrafiltration
STORING IN CLEAN/CLOSED TANKS
Avoid external pollution
PUBLIC WATER SUPPLY
Pentair softener systems
SOFTENING Calcium & magnesium removal
HARD WATER REVERSE OSMOSIS FILTRATIONPost-softening salt removal
RFC cartridge
Big Blue Bag Vessels
Filter bags
PRE FILTRATION Larger suspended solids removal
WASTE WATER
The next page represents the most complete water treatment installation, composed of 2 channels: waste water recycling and hard water treatment. Certain steps of the process are illustrated by Pentair products.
It is our recommendation but other options are available, depending on local legislation and the wished degree of water treatment.
SOLUTION: WATER TREATMENT PROCESS IN CAR WASH INDUSTRY