BLOWERS
S Ranganathan
Business Marketing Manager
Established 1873 in Stockholm, Sweden
Five focused
business areas
Compressor Technique
Vacuum Technique
Industrial Technique
Mining and Rock Excavation Technique
Construction Technique
Global presence Customers in over 180 countries
Employees More than 43,000 in 92 countries
Revenue1) BSEK 102 (BEUR 10.9)
Facts in brief
2
1) End of December 2015
COMPRESSOR DIVISION
International Division headquarters
2,781 people in complete global Division
More than 600 sales engineers globally
International Division
headquarters
2,800 people in complete global
Division
More than 600 sales engineers
globally
Headquarters in Antwerp, Belgium
Atlas Copco Product
Company Antwerp
premises in Belgium
Employees
ATLAS COPCO INDIAINDIA
2,500
4
Hyderabad
PuneMumbaiNashik
Bangalore
Gurgaon
AhmedabadKolkata
Ranchi
Chandigarh
Baroda
Udaipur
Chennai
Nagpur
Atlas Copco (India) Ltd. - Incorporated in the year 1960.
Manufacturing facilities at Pune and Nasik
Sales and service offices spread all over the country.
ISO 9001 and 14001 multisite approval
Manufacturing Plants
Engineering Centers
Sales & Service Offices
Community engagement: Water for all
5
TYPICAL WASTE WATER TREATMENT PLANT ENERGY PROFILE
Aeration54.00%
Lightning & HVAC4.00%
Solids Handling11.00%
Non-Potable Water Pumping
6.00%
Other14.00%
Advanced Treatment
0.25%
Disinfection0.25%
Pumping8.00%
Preliminary Treatment
2.50%
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
CAPEX POWER
Plant
Aeration
Comparison of Investment share &.
Energy Consumption share for Aeration
vs. total plant
Lobe Type BlowersSCREW BLOWER
PRODUCT OPTIONS
ZS (A)
ZS (VEA)
ZS (CA)
Without electrical cabinet
Fix Speed
Installation & tuning by customer
Fix flow capacity
With ZS-IB protection and control
ROI around 1 year versus lobe
competition due to the better
energy efficiency
Without electrical cabinet
Variable Speed
Installation & tuning by customer
Turndown: lobe: 50% < VEA
With ZS-IB protection and control
ROI around 1 year versus lobe
competition due to the better
energy efficiency
ZS (VCA)
With Electrical cabinet
Fix Speed
Complete Atlas Copco Plug &
Play
Fix flow capacity
Premium protection, control and
connectivity with Elektronikon®
Mk5
ROI around 1 year versus lobe
competition due to the better
energy efficiency with complete
scope of supply
With Electrical cabinet
Variable Speed
Complete Atlas Copco Plug &
Play
Maximum turndown close to 85%
Premium protection, control and
connectivity with Elektronikon®
Mk5
ROI around 1 year versus lobe
competition due to the better
energy efficiency with complete
scope of supply
8
A No electrical cabinet (No starter), Produced in Airpower Belgium
CA With electrical Cabinet (YD starter), Produced in Airpower Belgium
VEA VSD Enabled motor, No electrical cabinet, No inverter, Produced in Airpower Belgium
VCA VSD Enabled motor with electrical cabinet and built-in inverter, Produced in Airpower Belgium
ZS(VCA)
Scope of Supply
LOBE BLOWER
Except the block, All optional
All loose items
Assembly at Site only
Base frame with forklift slots
Hanging doors
Only with canopy
Inlet filter
100% oil-free screw blower element (Class 0)
Element up- and down-stream mechanically de-
coupled
Air outlet (safety valve, blow-off valve, check valve,
silencer)
TEFC IP55 high efficiency WEG IE 3 / NEMA
Premium motor
Gearbox (no belts) with oil filters and breather
Separate oil pump + motor (WEG)
Oil cooler
Temperature sensors: oil, air outlet
Pressure sensors with Electrical cabinet: oil, dp air
filter, air outlet
Pressure sensors without Electrical cabinet but with
ZS-IB:, oil, air outlet
10
SCOPE OF SUPPLY
11
Scope of Supply
SCREW BLOWER
Complete Mechanical Scope
Interface Box as a standard scope of supply
(MK V Elektronikon with safety interlocks)
Integrated YD starter or Inverter with Cubicle
- Optional
ZS PRODUCT RANGE UPTO 355 KW
300mbar
600mbar
800mbar
1000mbar
1200mbar
4 pressure variants
THE TECHNOLOGY DIFFERENCE
ScrewLobe
14
4-1 : Air intake; volume increase to Vs
1-2 : Compression by back-flow from the process to blower
2-3 : Air delivery from blower to receiver
Rectangle area 1-2-3-4 represents the compression work Wt
Power consumption is proportional with blue area 1-2-3-41
Vs
p1
p
V
pe
4
23
P/V Diagram
Pic: Twin Lobe
LOBE BLOWER
Working principle : Positive Displacement compressor with External compression
15
Working principle : Positive Displacement compressor with internal compression
4-1 : Air intake; volume increase to Vs
1-2 : internal compression in screw blower. Defined by “vi”
2-3 : Air delivery from screw blower to the process
Rectangle area 1-2-3-4 represents the compression work Wt
Power consumption is proportional with blue area 1-2-3-4
p
V
1
VsVs/vi
p1
pi=peWt
23
4
Energy saving thanks to internal compression
P/V Diagram
SCREW BLOWER
REAL DISPLACED FLOW IS REDUCED DUE TO …
Internal leakages
External leakages, via shafts, through venting holes
16
17
DRIVE TECHNOLOGY COMPARISON
Drive Technology – a glance
Lobe BlowerScrew Blower
• Typically belt losses are 5% to 8%
• Belt replacements frequently
ATLAS COPCO ADVANCED GEAR DRIVE SYSTEM
High precision gears provides the most efficient, reliable transmission over years between the motor and the screw element.
This unique drive-train also differentiate us from any other competitors’ basic V-belt design
Feature Advantage Benefit
High precision gearbox design
Long lifetime
High uptime for continuous productionNo misalignment over time
19
20
PERFORMANCES CERTIFIED BY EXTERNAL AGENCY
21
PERFORMANCES CERTIFIED BY EXTERNAL AGENCY
22
COOLING ARRANGEMENT
• Atlas Copco Screw
• BlowersComplete Air- Cooled
range
Lobe Blowers
Blowers upto 7000 mmWG are Air-
cooled
Blowers above 7000 mmWG are with
optional Air-cooled and offered with
Water-cooled version as a standby
Water-cooled units have dependency
on cooling water system
Maintenance of coolers
FOUNDATION??
LOW NOISE LEVELS
Feature Benefit
Smart design with noise level reduction focus Reduced stress on people working nearby reducing operator fatigue and increasing productivity
for people working around the unit
Less installation cost for building noise reduction.
SMARTLINK - REMOTE MONITORING OF BLOWERS’
PERFORMANCE
SMARTLINK Energy SMARTLINK Uptime SMARTLINK Service Visualization
Safeguard the performance of
your equipment. With
SMARTLINK Energy, Atlas Copco
enables you to continuously
monitor and analyze the energy
efficiency of your compressor
room. You decide on the
performance indicators, you
define the benchmarks.
SMARTLINK analyzes and
reports. You can make accurate
and immediate improvements
when needed. The results can be
used for energy monitoring
according to ISO50001
Rule out all uncertainties. With
SMARTLINK Service installed on
your compressors, scheduling
maintenance visits becomes as
simple and easy as it should be;
your service log book is always
just one click away and your
online link with Atlas Copco allows
you to request and receive quotes
for spare parts or additional
services very fast.
Keep your compressors up and
running. By e-mail and/or text, you
receive all relevant machine
indications (warnings and
shutdowns) in advance. Based on
this information, you can then take
all necessary actions and
measures to avoid the risk of a
breakdown.
Knowing exactly how your system
is running makes identifying ways
for improvement much easier. The
Atlas Copco monitoring products
provide you with the transparency
you need to assess system
performance. Based on this
analysis you can then easily
determine a course of action to
improve system usage and limit
energy consumption costs.
LOW PRESSURE PRODUCTS AND MARKETS
CASE STUDY 1 – SSM FINE YARNS
CASE STUDY 2 – VATVA(AHMEDABAD) CETP
FEW INSTALLATION PICTURES
COMMITTED TO
SUSTAINABLE PRODUCTIVITY.