Technilamp presentation

Ultraviolet Sterilisation Technology

• Delivers Indoor sterile air on a 24/7 basis

• Electricity savings on centralised air conditioning

between 15-30%.

• Reduced absenteeism23 November 2010

• Health care industry for over 50 years.

• Recognised as cost effective and sustainable.

• Environmentally friendly and chemical free.

Ultra-Violet Germicidal Irradiation

(UVGI)

Agenda

• Prevalence of TB in South Africa

• Technologies available

• Detailing Ultra-violet Germicidal

Irradiation

(UVGI)

• Technilamp technologies

• Technilamp credentials

THE REALITY OF INDOOR AIR

IN TODAY’S MODERN WORLD:

• Indoor air is 80-100 times more polluted.

• 80% of air conditioned air is re-circulated.

• People spend 90% of their time indoors.

• Indoor air is always full of contaminants such as bacteria,

viruses, moulds, mildew and toxic gases.

Agenda




Irradiation

(UVGI)



THE REALITY OF INDOOR AIR

• Infection is spread namely contact and inhalation.

• The conventional method has been surface

cleaning and hand washing.

• Currently nothing is done to reduce the risks from

airborne micro-organisms.

Agenda




Irradiation

(UVGI)



PREVALENCE OF TB IN THE SA MARKET

• People living with Aids in SA in 2007 = 5,7m

• Adult prevalence rate of HIV = 18.1%

• New TB cases in 2006. = 453 929

• HIV prevalence in TB cases = 44%

SOURCE: GLOBALHEALTHFACTS.ORG

Agenda




Irradiation

(UVGI)



Who is at risk of contracting TB or

other airborne diseases ?

• Personnel who are in close contact with persons who have

undiagnosed active tuberculosis or other airborne diseases.

• Managers and employees who serve customers on a day

to day basis.

• Individuals with a very weakened immune system.

Agenda




Irradiation

(UVGI)



The electro-magnetic spectrumUV-C is the germicidal wavelength of 254nm

8

UV vs HEPA filter

UVCHEPA filter

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Irradiation

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Key Benefits of Ultra-violet

Germicidal Irradiation

- Kills all airborne bacteria, not only Tuberculosis

- Compliments hand and surface cleaning

- Environmentally friendly, no use of chemicals

Agenda




Irradiation

(UVGI)



Technilamp UVGI Technologies

R 1 – High Ceiling – 36M

Transport Unit

R2 –Low Ceiling – 25M

Induct system

New Patented Ceiling Mount Technology

Points of advancement:

• Delivers the most consistent horizontal UV fluence rate.

• Is more efficient with a higher kill rate.

• Available in Ceiling, Wall and Corner mount systems.

• Developed in conjunction with the CSIR and Harvard University, USA.

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Irradiation

(UVGI)



Technilamp UVGI Centralised Air Conditioning system

• Keeps the entire air conditioning system clean and dry

by preventing microbial growth.

• Full maintenance programme.

• Reduces the microbial contaminants

between 70%-99% in the work place.*

*Source: NIOSH Contract no. 200-97-2602

Improves HVAC systems performance by up to 30%, resulting in significant savings in electricity consumption.

Before the UVGI coil application

EXAMPLE OF A UVGI COIL APPLICATION

53 days after the UVGI coil application

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Irradiation

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Recent test results in South

Africa

Facility Date CFU* Reduction

Johannesburg Correctional 29 Jan 2009 86%

Arwyp Hospital 14 Nov 2008 95-100%

Nedcor Ltd 26 Feb 2009 91%

Free tests undertaken for prospective clients.

* Colony Forming Units

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Irradiation

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The benefits of a UVGI system

• UV- C is effective against the most minute of airborne contaminants.

• UV-C does not depend on perfect air seals to be effective.

• UV-C destroys rather than traps airborne pathogens.

• UV-C does not degrade in damp/humid environments.

• UV-C leaves no residual chemicals.

• UV-C is inexpensive to operate and maintain. •• UV-C can be used in conjunction with other types of cleaning systems.

• Suitable for existing or new buildings.

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Irradiation

(UVGI)



Communicating Peace of Mind

“This facility is protected against the air borne cross infection of TB, Swine flu and

other related pathogens.”

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Irradiation

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Technilamp’s clients

Established 34 years ago. Our blue chip client list:

• Department of Health

• Right to Care – US Aid for SA

• US Aid – Namibia

• Harmony Gold Ltd

• AngloGold Ashanti Ltd

• Rustenberg Platinum Ltd

• Anglo Platinum Ltd

• Lonmin Ltd

• SA Correctional Services

• SA Military

• Pioneer Foods Ltd

Ultraviolet Lighting Technology

• Delivers Indoor sterile air on a 24/7 basis

• Electricity saving on centralised air conditioning

• Reduced absenteeism

23 November 2010

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Irradiation

(UVGI)



Thank You

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Contact Details

Waldo van Niekerk – Managing Director

- Tel (011) 839 1837

- Mobile: 083 250 7280

Hylton Cowie - Commercial Director

- Tel (011) 839 1837

- Mobile: 082 888 0702

Website - www.technilamp.co.za

Agenda




Irradiation

(UVGI)



UV – What is it?

• It is an invisible wavelength of light (254nm).

• Ultra-Violet radiation is part of the electronic spectrum

between visible light and x-rays.

• Lamps containing mercury vapour emit

UV when an electrical current is passed through.

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Irradiation

(UVGI)



Induct Sterile Air Technology

“Clean coils reduce the pressure drop, improve the

heat transfer and increase the systems capacity

resulting in energy savings. The use of UVGI technology

can result in a 15-30% improvement in energy use and

coils that are free of mold and organic build up without any

use of chemical cleaning.”

Source: Californian Energy Commission

Public Interest Energy Research Program – June 2006

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Irradiation

(UVGI)



The Technilamp Professional

System

- Free measurement. Volume and value requirements.

- World class functional offerings, branded and individually numbered.

- Customer Relationship Management programme for timeous annual

maintenance.

- Philips lamps only, lowest level of Mercury.

- Comprehensive environmental waste disposal system, including the Mercury

disposal.

Technilamp presentation

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