LSP : Copenhagen & Malmo- Nordic Tech Solutions on Water

Safe, clean and affordable drinking water

Nordic TechnologiesSolutions

Copyright © Nordic Technologies 2017

Water Work (Filter technology)

Solutions for all Water Kiosk

Water Treatment PlantDe-salination

Water Works –Filter plant for groundwater based drinking water supply

Capacity, m3/year 240,000 80,000

Continuous output, m3/h 40 10

Operational hours per day 22 22

Power consumption, kW

• Compressor

• Backwash blower

• Backwash pump

• Distribution pumps

Total

1.1

3.0

1.5

8.0

13.6

1.1

0.75

0.75

6.0

8.6

Water consumption, m3

• Backwash per day 5.4 2.6

Power consumption, kWh 109,280 69,058

Operational cost, USD/m3 < 0.1 < 0.15

NOTES:

The plant is fully automatic and requires only one operator

Power consumption is for a standard plant. Plant layout is per case based on contaminants present in the groundwater

Operational costs are exclusive CAPEX

Key selling points

- Zero loss water filtration

- Chemical free water filtration

- Environmental friendly

- Remove all kind of contaminations with low

energy use - Remote monitoring for optimized operation

- Online water quality control

- Low maintenance cost

- Low operation cost


Water Works–Filter plant for groundwater based drinking water supply

Copyright © Nordic Technologies 2017Reference www.eurowater.com

Service process:

Raw water is pumped into the tank, aerated and

passing through different layers of filter materials.

Backwash process:

Once a day, the filter is backwashed with water

and rinsed with air to remove scale from the filter.

Advantages

Flexible system with many standard modules

Favorable prices and countless applications

Uncomplicated

Extremely efficient and reliable

Design


Water Works –

From water analysis to Clean water


Raw water - groundwater or surface water - contains a variety of

contaminants that can make the water unsuitable for drinking. The

desired water quality can be achieved with a pressure filter with

individually designed and composed layers of filter media.

First step to achieve clean water is to supply Nordic Technologies with a

raw water analysis. Based on this information we are able to design and

provide price guideline for the filtration process.

Water Kiosk


Model 250 500 1000

Capacity, LPH 250 500 1000

Dimensions, LWH, m 1.2x1.6x2.35 3.0x1.5x2.35 3.23x1.75x2.35

Power, kW 1.6 2.1 3.0

TDS, max 2000 2000 2000

Cost of Water, USD/1000 l 0.8 – 0.9 0.7 – 0.8 0.6 – 0.7

Our Water Kiosks are fully automated for safe and reliable continuous operation.

We deliver drinking water which meet WHO and local standards.

Water is paid for using a pre-paid (re-charged) swipe card, coins or mobile solutions.

Heavy metals, bacteria, virus and other harmful pollutants in the raw water are

efficiently removed with our reversed osmosis system comprising a combination of

filtration, membrane separation and desinfection.

Water Kiosk– Technical details


1. Fully automatic 3000 gallon reverse osmosis water purification machine,

which is controlled by microcomputer, including electronic control and

temperature control. Water supply for 24/7.

2. Integrated purification board, Separate area to prevent secondary

pollution, easy modification of design and easy deployment.

3. RO membrane components which remove the harmful organic substance

such as microorganism, bacteria, virus, fertilizers, and heavy metal,

whereas useful minerals are maintained.

4. The patented technology of modified filter material is applied, which

extends the service life and reduces the operation costs.

5. Automatic control, no staff is needed for maintenance.

6. Swipe card to take water and the card can be recharged, automatic

water supply, sufficient water quantity

7. Low wastewater discharge, configuration of solar panels (optional), energy

saving and environmental protection.

Water quality requirement: Apply low pressure reverse osmosis equipment with

high water flux when TDS is smaller than 1000

Apply high pressure membrane reverse osmosis equipment when TDS is bigger

than 1000

Power: Smaller than 2KW

Power supply: 220v/50Hz

Water supply: 0.25T/h 0.5T/h 1T/h

Water pressure: 0.1-0.6Mpa; Pressure tank with minimum 1 ton storage and 0.3

Mpa is needed when using well water

Installation requirement: Hardened ground, 50mm higher than ground, 50mm

larger than board room size

Outlet requirement: Drainage or it can be recycled according to the

conditions.

Water Treatment Plants –

Dual String water supply Capacity, m3/year 8,800 2,200

Continuous output, m3/h 2.0 0.5

Operational hours per

day

12 12

Power consumption, kW 4.5 2.1

Specific power

consumption

kWh/m3

2.24 4.18



NOTES:

The plant is fully automatic and requires only one operator

TDS in raw water < 2000 mg/lCopyright © Nordic Technologies 2017

Decision on Membrane technology


In order to decide on the right membrane technology it is

important to analyze the raw water quality. This analysis will

determine the Correct filtration process.

The left figure shows the different membrane technologies for

different contaminations in the raw water.

Choosing the right type of membrane determines the price

of producing water.

De-Salination Solutions- Small ScaleR/O unit with energy recovery for de-salination of sea water to drinking

Capacity, m3/year 6,800 1,750

Continuous output, m3/h 1.56 0.4

Operational hours per day 12 12

Power consumption, kW 4.9 0.7

Specific power consumption

kWh/m3

6.3 3.5



Key selling points:

Record low energy consumption

- Environmentally friendly

- Mineral water quality

- 3.5 kWh/m3 3.5

- GSM-based Monitoring

At an estimated water price of 1 USD / m3


De-Salination Solutions Mid / Large-scale Sea water to excellent drinking water


Nordic Technologies and its technology partners designs,

manufactures, and supplies modular, containerized

seawater treatment plants for the many different sectors.

Our containerized modules, are all assembled, wired, and

plumbed, are specially designed for fast and easy

installation and commissioning. The skid-mounted

prefiltration systems and reverse osmosis units are shipped to

the site after complete validation testing. The systems are

supplied with central control systems for easy operation and

remote monitoring.

Nordic Technologies and its technology partners also

custom-designs, manufactures, and supplies state-of-

the-art, full-scale desalination plants with capacities

from 20,000 to 1500 m3/day.

De-Salination Solutions Mid / Large-scale Sea water to excellent drinking water


1. Best membrane technology available

2. Capacity range of 100 – 1,500 m3 per day

3. Energy consumption < 2 kW/m3

4. Insulated container offers protection against cold or hot climate

5. Minimum maintenance required

6. Fully automatic pretreatment plant with easy filter media

replacement system

7. Easy operation with remote supervision, monitoring and control

for service, alarms, warnings etc.

8. Integration of mineralization filters for drinking water supply

PLUG AND PLAY

Solutions for allDrinking Water Solutions Water Works Water Kiosk Water Treatment Plant De-salination

Segments Urban centralized water

supply from groundwater

sources

Rural de-centralized water

distribution from ground

water sources

De-centralized water supply

for industry and housing

complexes from municipal or

groundwater sources

Distributed water supply from

sea water

Technology Filtration

Membranes

Blue Control

Online Water Quality control

Membranes

ATM and Controls ATM

Membranes

Controls

Membranes

Controls

Services Individual service

agreements

5-10 years service contracts 5-10 years service contracts Individual service

agreements

Capacity Range Filter: From 20,000 liter per

hour

Membranes: up to 10,000

liters per hour

500 – 1500 liters per hour 500 – 5000 liters per hour 20 m3 to 1000 m3 / day

Market Characteristics Developed markets with

urban planning and piped

distribution, metering and

pricing models. Smart City

development.

Under-developed markets

with less or no urban

planning and no piping for

distribution. Water is carried

from the dispensing point to

home.

Urban areas in which the

water supply is unsafe for

drinking. E-centralized water

treatment can be a necessity

or added value to a housing

complex. Pricing models and

metering are in place.

Villages, resorts, farms or

industries with the need for

clean water in coastal areas

or located on islands with

saline groundwater.


Turn Key Solutions



The Danish Turn-key model

Design, Technology solution, implementation, commissioning and service agreement –

Based on close cooperation with Danish technology providers Nordic Technologies deliver

a complete system according to our clients need!

Nordic design –

Nordic Technologies Water House


Key selling points:

- Flexible design

- Scalable

- Design is adaptable to small and

larger water works

- Short building time

- Low energy house

- Solar

- Ready made sections

• Prefabricated

• Designed for flexibility

• Fast deployment and easy to

erect

• Customized in design and color

• High hygiene standard for safe

and clean water production

• ALL INCLUSIVE

The Danish Turn-key model- The Blue House


19

Safe Drinking Water needs Blue Control™ (SRO)

Filtering

Control and monitor your filtering process

Flushing program and sequence arrangement

Remote monitoring control system for optimized operation

and cost control


Selected references

Newest technologies for online measurement,

aeration and pressure filtration4 automatic pressure filters with a diameter of

1800 mm delivered in Polen

Waterworks to meet the requirements of today as

well as those 20 or 30 years from now

Removal of methane, iron, manganese and

ammonium

500 m3/ hr. 6 pressure filters with a diameter

of 3000 mm designed as parallel filters

Waterwork with Arsenic removal 2 x 50 m3/hr.

More than 2,500 references and 300 service agreements within the field of water supply.

Please contact us for further information

Head Office: Copenhagen Office:

21

Indiakaj 20

2100 Copenhagen, Denmark

Contact details:

Lasse Hansen: [email protected]

Ellemosen 3,

8680 Ry, Denmark

Contact details:

Claus Strøeh: [email protected]