- The document describes Harley's HumidiKool system for humidification and cooling in tea manufacturing facilities. - It maintains 1-2 degree C temperature difference between dry and wet conditions while providing 90-95% relative humidity, optimizing ambient cooling. - The system uses high pressure fog nozzles to generate ultra fine 5 micron water droplets that absorb latent heat and lower air temperature while maintaining uniform humidity. - It provides more efficient humidification and cooling than traditional spot humidifiers or ducting systems while using less energy and space.

2. • 1825 : Incorporation in the British era.
• 1967 : Handed over to the present management.
• 1985 : Diversified into environmental engineering.
• 1999 : Took the leading position in pollution control
industry in ASIA and still retained the position.
• 2008 : Started the business of High Pressure Fog.
• 2010 : Started business in Tea Industry.
• 2013 : Successfully completed 100 installations in
TEA factories !

4. Spot Humidifiers:
Water Spillage
Inefficient Cooling
Inadequate RH%
Unhygienic

5. Ducting Systems :
Huge Power
Consumption
Inefficient Cooling
Inadequate RH%
No cleaning provision

6. Maintains 1 - 2 degree C
Dry-Wet Difference.
Provides 90% - 95% and
even more Relative
Humidity.
Provides Optimum
Ambient Cooling.
What is HumidiKool ?
Ideal for Tea Manufacturing
It’s a system which perform 3 crucial tasks

7. Types of
HumidiKool
Systems
Ambient
Humidification
& Cooling
Machine
Humidification

8. Processing Room Fermentation Room
CFM Ambient Floor Ambient Gumla Ambient Rack Ambient

9. How does it work for Ambient ?
HumidiKool system
operates in “Flash
Evaporation” technique.
By the help of 1000 PSI
High Pressure Pump and
High Quality Nozzles
integrated with the system,
it generates Ultra Fine Fog
consisting of 5 micron
water droplets.
The Ultra Fine Fog absorbs the latent heat from the ambient and
evaporates instantly which results into a temperature drop closer to Wet
Bulb Temperature along with maintaining a uniform humidity level.

10. System Layout for Ambient Humidification

11. Automation Feature:
The ideal RH% for
fermenting room
90% - 95%
The Real picture in
summer times
65% - 70%
GUARANTEED SOLUTION
RH sensor with controller

12. What HumidiKool delivers:
Criteria HumidiKool Spot Humidifiers
ATOMISATION 5 Micron 40 Micron
EVAPORATION 100 % Hardly 25%
AIR DELIVERY
7800 CFM
(for 24 liters
water / hr)
2000 CFM
(for 40 liters
water / hr)
19500 Ft3 3300 Ft3AIR assistance
per 1 Liter of
water

13. Benefits of Harley’s HumidiKool system
How it satisfies the requirements of an IDEAL humidification system
Reduction in Air Temperature
No Dripping Problem
Improved Hygienic condition
Scope to introduce more fresh air
Better environment for oxidation
Huge Energy Saving
Can be installed anytime
Better
Quality
Tea
Quicker
Payback

15. Where did it come from ?
Low Humidity problem inside CFM in summer time.
Monster Mist Chambers and Unhygienic conditions
become breeding ground of bacteria.
Huge energy cost for mist generation.
Space requirement for Mist chambers for compact
Factories.
Concept of Harley’s CFM – Humidification System
Innovative solution offered by F.Harley…Innovative solution offered by F.Harley…

16. A system, which guarantees 95% humidity inside your
CFM machine in the toughest climatic condition and
helps you to maintain the tea quality.
Concept of Harley’s CFM – Humidification System

17. Benefits:
• 95% + RH across all the modules.
• Maintains the tea quality in
the toughest climate.
• Huge cost saving
(from civil work).
• Much lesser space required.
• Maintenance friendly.
• Energy saving.
• Water saving.
Benefits of Harley’s CFM-Humidification system
Return on
investment is
only
1 season.

18. How “Budget friendly” is it ?
What is the ROI period ?
HumidiKool costs lesser than C-Doctor
Ducting and even Spot Humidifiers !!!

19. Harley’s CFM-Humidification System
Case Study - 1
Venue – Shakomato Tea Factory
(Biswanath Charali)

20. A Head to Head Comparison :
Traditional System HumidiKool System
10 HP Pump with
sprinkler nozzles
1 HP pump with
fogging nozzles
Huge power
consumption for
60% – 70% RH
Only 10% power
requirement for 95% RH
Result Result
Benefits for Shakomato:
95% and more humidity inside CFM.
Maintained Tea Quality on toughest climatic condition.
Immense power saving, hence lesser production cost.

21. Return on Investment
Energy Saving Calculation:
Per Hour = 9 HP = 6.75 KW
Per Day = 6.75 X 15 hrs = 101.25 KW
Per Year = 101.25 X 270 days = 27337.5 KW
Per Unit cost = Rs. 6.50/-
Saving = Rs. 1,77,694/- per year
(Only from power saving)
Considering Tea quality enhancement, the ROI is hardly
ONE SEASON !!!

22. For Ambient Cooling & Humidification
for Fermenting & Processing room.
Case Study - 2
Venue – Attareekhat Tea Factory
(Mangaldai)

23. Case study on Attareekhat TE (WMG):
Area considered : 12000 Sq.ft approx
Criteria HumidiKool Spot Humidifiers
Numbers 9 HK fans +
2 HK Pump
26 Nos.
Initial Cost
(Ex-works)
Rs. 4,75,000/- Rs. 2,60,000/-
Operating Cost of
Power in 1 year
4.25 HP = 3.19 Unit
3.19 X 15 Hr X 270 days
= 12,919 Units
Rs.6/- per unit =
Rs. 77,514/-
Rs. 5.52 lacs Rs. 6.15 lacsTotal Cost for
1 year
26 Nos X 0.75 = 19.5 HP
19.5 HP = 14.62 Units
14.62 X 15 Hr X 270 days
= 59,211 Units
Rs.6/- per unit = Rs. 3,55,266/-
ROI is only 7 Months !!!

24. Few of our esteemed clients in corporates
And Many More …
100 Tea Factories in 3 years !

25. F.Harley & Company Pvt. Limited
5, Rameshwar Shaw Road,
Kolkata 700 014
Tel: +91 33 2289 7676
Fax: +91 33 2289 7919
E-mail: cal@harleygrp.com
Website: www.harleygrp.com
Contact Us…..
Thank you for your time and attention.