A.T.E.'s solutions for auto and auto ancillaries include cooling solutions for spaces, processes, and controlled environments. Our IIoT solutions enable an energy savings of up to 10% annually, in additio to increase equipment uptime. In wastewater treatment, A.T.E. provides ETPs, STPs, ETP monitoring and comprehensive sludge management solutions. Our static charging and discharging solutions help improve quality and productivity in plastics and rubber processing and other applications. Click on the link below to learn more.

1. Enhancing Sustainability:
Ideas for Automobile & Ancillaries
Boost productivity; reduce costs; reduce environmental
footprints
A.T.E. Enterprises Private Limited
V3 Dec 2020

2. Boost productivity, improve indoor air quality,
and reduce energy costs & reduce fuel
consumption
Sustainable solutions for automobile & ancillaries from A.T.E.
1. Cooling and Heating
Improve productivity, increase
equipment uptime, enhance asset life
and reduce energy costs
2. Industrial IoT
Reduce rejections, improve safety and
boost productivity with a range of novel
equipment & accessories
4. Value Added Equipment
Reduce water footprint, ensure compliance to
wastewater treatment norms & reduce sludge
disposal costs
3. Wastewater Treatment & Sludge Management

3. Low moisture cooling for space and processes
▪ Indirect Evaporative Cooling (HMX-IEC)
▪ Indirect Direct Evaporative Cooling (HMX-IDEC)
Space and process cooling for controlled environments
▪ Hybrid air-conditioning for enclosed spaces (HMX-FAAC)
▪ Hybrid air-conditioning for once through applications (HMX-DMA)
1
2
Pre-cooled make-up fresh air for energy efficiency
▪ Pre-cooled treated fresh air unit without return air recovery (HMX-PCU)
▪ Pre-cooled treated fresh air unit with return air recovery (HMX-PCU-R)
3
Concentrated solar thermal for hot water or steam
▪ Concentrator dish for steam generation at 140°C
▪ Compound Parabolic Concentrator for hot water generation at 90°C
Energy efficient HVAC and solar thermal solutions
4
▪ Tata Motors
▪ SAVW (Skoda Volkswagen)
▪ TIEI Ltd. (Toyota)
▪ Renault Nissan
▪ Royal Enfield
▪ TVS
▪ Ashok Leyland
▪ Caterpillar
▪ Mahindra Tractor Division
▪ Amararaja Batteries
▪ GKN Driveline
▪ Minda
▪ Behr Mahle
▪ Castrol
▪ Poclain Hydraulics
▪ Kennametal
▪ MRF Tyres
▪ Apollo Tyres
▪ CEAT Tyres
Key references
▪ Passenger cars
▪ Motorbikes & scooters
▪ Commercial vehicles
▪ Electric vehicles
▪ Heavy duty vehicles
▪ Aircraft & marine
▪ Earthmovers
▪ Tractors
▪ Auto-ancillaries
Energy efficient HVAC
and solar thermal
solutions useful for the
manufacture of:

4. Low moisture cooling for space and processes
Indirect Direct Evaporative Cooling (IDEC)
100% fresh air solution for space and process cooling
Our patented IDEC systems are an excellent upgrade over conventional air coolers, delivering up to 6°C lower
temperatures and up to 60% lower moisture addition into the space. These 100% fresh air systems are an energy
efficient alternative to conventional air-conditioning, consuming less than half the energy.
Our systems can be customised as per the end user’s requirements and be used in assembly lines, manufacturing
areas, warehouses, utility rooms and common areas like reception, canteen, etc.
▪ Saving in energy
consumption up to 50%
(compared to air-
conditioning)
▪ 100% fresh air for improved
indoor air quality and
increased productivity
▪ Increased comfort for people
and processes
▪ Safe manufacturing &
storage of goods due to low
moisture addition
Value to business
1. Location of the facility
2. Type of application
3. Required temperature and
RH
4. Layout of the area to be
cooled in AutoCAD
5. Additional details for heat
load assessment -
connected electrical load,
lighting load, number of
occupants etc.
▪ HMX All Products Brochure
▪ HMX IDEC Brochure
▪ Case Study – Volkswagen
factory shed cooling, Pune
▪ Case Study – Mahindra &
Mahindra assembly line
cooling, Nagpur
▪ Case Study – Tata Motors
dining hall, Ahmedabad
Information required Links

5. Space and process cooling for controlled environments
Indirect Evaporative Based Hybrid Air-Conditioning (FAAC)
Combination of indirect evaporative cooling and air-conditioning
In applications that require controlled temperature and humidity, indirect evaporative cooling can be combined with
air-conditioning coils (chilled water/direct expansion). This hybrid air-conditioner operates in multiple cooling and
heating modes, depending on the season, and deliver the desired cooling with minimal energy consumption.
FAAC units can be used in variety of applications such as, finished goods warehouse, once through cooling in clean
rooms, production areas, solvent stores, paint booth, control panel rooms and offices.
▪ Increased fresh air for
improved IAQ and increased
productivity
▪ Maintains specific
temperature and RH
conditions
▪ Significant reduction in
energy consumption
depending on set values
▪ Safe manufacturing &
storage of goods
Value to business
1. Location of the facility
2. Nature of application
3. Required temperature and
RH as per guidelines
4. Layout of the space to be
cooled in AutoCAD
5. Additional details for heat
load assessment -
connected electrical load,
lighting load, number of
occupants
▪ HMX All Products Brochure
▪ HMX FAAC Brochure
▪ Case Study – Himalaya
finished goods warehouse,
Bangalore
▪ Case Study – Jindal
Polyfilms control panel room,
Nasik
▪ Case Study – Center for
Science and Environment
training center, Neemli
Information required Links

6. Pre-cooled treated fresh air for energy efficiency
Pre-Cooling Units (PCU)
Treated fresh air solutions for make-up fresh air cooling
Some amount of fresh air needs to be pumped into air-conditioned spaces to maintain a required level of IAQ (Indoor
Air Quality). Similarly, for various process requirements (once-through applications), 100% fresh and conditioned air is
required. HMX-PCU uses the heat exchanger DAMA to pre-cool the fresh air supplied to treated fresh air units (TFA),
air-conditioned spaces or air handling units in the most economical manner, thereby reducing the load on the
compressors. It can be used in air conditioned industrial and commercial spaces.
▪ Significant reduction in
energy consumption for
make-up fresh air cooling,
compared to other fresh air
handling technologies
▪ Fume and odour extraction
through inflow of fresh air
Value to business
1. Location of the facility
2. Nature of application
3. Required temperature and
RH as per guidelines
4. Layout of the space to be
cooled in AutoCAD
5. Additional details for heat
load assessment -
connected electrical load,
lighting load, number of
occupants
▪ HMX All Products Brochure
▪ HMX PCU Brochure
▪ Case Study – Pre-cooling in
Lupin technical area, Pune
▪ Case Study – Savings in
chiller load in Al Waha
Towers, Sharjah
▪ Case Study – Energy
reduction in Agrotech, Unnao
Information required Links

7. Concentrated solar thermal heating
Solar Thermal Concentrator Dish for steam generation
Compound Parabolic Concentrator (CPC) for hot water up to 95ºC+
Our solar thermal solutions are built on the principle of concentrating the solar energy effectively using parabolic
profiles and generating high water temperatures, as well as steam. Our solutions find applications in pre-heating of
boiler feed water, solar steam for cooking, metal pre-retreatment, all low-pressure steam applications (less than 5
bar), and all high temperature hot water applications (up to 95ºC).
▪ Saving in fuel consumption
up to 100% with attractive
payback depending on type
and usage of fuel during
solar hours
▪ Adds value to an
organization’s sustainability
drive
Value to business
1. Location of the facility
2. Nature of application
3. Type and cost of fuel used
4. Existing fuel consumption in
Kg or litres (depending on
the type of fuel used)
5. Total boiler feed water per
day
6. For cooking, the capacity
(number of meals per shift)
7. Availability of space for
installation
▪ A.T.E. CST Brochure
▪ CPC Brochure
▪ Case Study Cooking – Tamil
Nadu Agricultural University
▪ Case Study Boiler Feed –
Bangalore Dairy
Information required Links
Back

8. Internet Of Things (IoT) for Sustainability
Challenges Solution Impact
▪ Chillers
▪ Compressors
▪ Boilers
▪ Thermopac
▪ HVAC
▪ AHUs
▪ Diesel generators
▪ Cogeneration plants
▪ Wastewater plants
▪ Solar plants
Sudden breakdowns/failures
Unplanned outages that result in production
losses and resource underutilization
Underperforming assets
Lack of visibility into asset health in near-real
time limits asset life and efficiency
Inconclusive / incomplete data
Delay in and relevancy of data available to
decision makers due to manual data
gathering results in huge opportunity losses
Pilferage or wastage
Lack of visibility to source and quantum of
leaks and loss of resources causes
significant financial losses
No single source of facts
Lack of single, unified and integrated view
across assets and locations impedes
strategic response to needs
Anytime, anywhere, any device
Key process and operational parameters and indicators
available in near real time to entire enterprise for strategic
and effective decision making and problem resolution
Predictive / preventive maintenance
Intelligently infers and informs relevant stakeholders about
potential problems and recommendations to prevent losses
Benchmarking
Enables benchmarking of actual versus design limits of key
parameters, performance across sites and OEMs, over
time periods and resources
End-to-end solution
Single, integrated solution from digital site enablement to
domain expertise in energy and utilities, to deep data
analytics, to user-friendly and informative dashboards
Ease of deployment and adoption
Zero IT infrastructure or skills required, quick deployment
and pay as you go and grow
Reduced costs
Improved equipment uptime and efficiency leads to
lower cost of operations and resources
Enhanced asset life
Preventive and predictive maintenance reduces
breakdowns enabling longer equipment life and
increasing RoI
Reduced TAT, increased MTBF
Timely and insightful alerts enable reduction in turn
around time (TAT), whereas visibility and automation of
workflow increases mean time between failures (MTBF)
Customer / employee well being
Improvement in air quality, ambient conditions and
comfort significantly enhances stakeholder (employee,
customer etc.) well-being and experience
Social impact
Improved efficiency, reduced wastage enables
reduction in carbon emissions

9. Utilities monitoring
SuperAxis™
Industry 4.0, Internet of Things (IoT) enabled, analytics application with built-in business intelligence and to enable
artificial intelligence capabilities for deep learning and prediction at a future date.
Single, multi-plant, unified and integrated solutions to improve uptime, performance and life of the utility while helping
reduce operations and resource (energy or fuel) utilization.
Support for all utilities in any plant including boilers, chillers, compressors, generators, AHUs, thermopacks, WTP,
STP, ETP, etc.
▪ Energy savings potential of
up to 10% annually
▪ Increased equipment uptime
Value to business
Have to define baselines and
plan after a detailed
assessment
▪ Experience and expertise
deck
Information required Links
Back

10. Effluent Treatment Plants (ETP)
▪ Anaerobic-aerobic biological treatment
▪ Membrane bioreactors
▪ SUFRO for wastewater recycling and zero liquid discharge
Sewage Treatment Plants (STP)
▪ Packaged STP
1
2
Comprehensive sludge management
▪ Sludge thickening solutions with S-disc
▪ Sludge dewatering with Q-press
▪ Sludge drying with solar active sludge dryer
3
Effluent treatment plant monitoring (ETP monitoring)
▪ ETP monitoring with EnviroCOLA™
Constructive solutions for your wastewater treatment plants
4
▪ Novozymes (South Asia)
▪ Teva Pharma
▪ Amway (India)
▪ Dr. Reddy’s Lab
▪ Cipla
▪ Torrent Pharma
▪ Mafatlal Industries
▪ D’Decor Home Fabrics
▪ Tessitura Monti
▪ Chitale Dairy
▪ Real Foods
▪ Godavari Biorefinery
▪ Renuka Sugars
▪ Sudarshan Chemicals
▪ Alkyl Amines
▪ Arkema
▪ Indorama
Key references
▪ Pickling bath wastewater
treatment
▪ Paintshop wastewater
treatment
▪ Domestic sewage
treatment
▪ Wastewater recycling
▪ Zero liquid discharge
▪ Comprehensive
wastewater sludge
management
Constructive solutions
for

11. Effluent treatment plant (ETP)
ETP, SUFRO for recycling, zero liquid discharge
A comprehensive range of technologies for wastewater treatment, recycling and zero liquid discharge across all
industry segments. Our aim is ‘zero wastage from wastewater’. Our technologies generate energy rich biogas,
recycle precious water and produce organic bio-solids which are good as fuel or fertilizer, from the wastewater
treatment. Its a win-win for industries as well as the environment.
▪ Compact design, high
treatment efficiency,
low life cycle cost
Value to
business
1. Quantity of wastewater generation (m3/day)
2. Quality of raw wastewater (pH, oil and grease, COD,
temperature, Total Suspended Solids (TSS), Total
Dissolved Solids (TDS), heavy metals, if any
(parameter name and concentration)
3. Treatment scheme (in case of existing ETP issues to be
addressed) - block diagram along with tank sizes and
equipment capacities as much as possible
4. Problem/focus area, if any:
- Reduce chemical consumption
- Reduce sludge generation
- Meeting desired treated water quality with respect to
any specific parameter(s)
5. Plot plan, if available
6. ETP layout and P&I diagram, if available, in case of
existing ETP to be upgraded
▪ Technologies to treat
and recycle
wastewater
(brochure)
▪ SUFRO® infographic
▪ SUFRO presentation
Information required Links

12. Sewage treatment plant (STP)
Packaged STP with MBR, packaged STP with carbon filter
Our packaged sewage treatment plant (STP) is a virtually self-contained system for sewage treatment that is 'plug &
play'
▪ Compact, single FRP
tank design with 40% less
space compared to a
conventional STP and
virtually no civil work.
▪ Wide capacity range 5
KLD to 100 KLD with
easy and quick
installation (2 to 7 days)
of underground/above
ground installation
possible.
Anaerobic – aerobic
process
▪ Consumes 30% less
power, enhanced quality
of treated water. It also
helps in de-nitrification.
▪ Reduces Total
Ammoniacal Nitrogen
(TAN) to < 5 mg/l. has low
maintenance.
Value to
business
1. Quantity of treated wastewater to be recycled
(m3/day)
2. Desired % recovery
3. Quality of feed water to the recycling plant and
desired quality permeate water (pH, COD,
temperature, Total Suspended Solids (TSS),
Total Dissolved Solids (TDS), total hardness,
total alkalinity, reactive silica, total sulphates,
heavy metals if any (parameter name and
concentration)
4. Problem/focus area, if any:
- Reduce chemical consumption
- Reduce power consumption
- Reduce reject quantity
- Meeting desired permeate water quality with
respect to any specific parameter(s)
5. Plot plan, if available
6. UF plant configuration, RO projections, P&I
diagram, if available, in case of existing
recycling plant to be upgraded
▪ Packaged STP (with
de-nitrifcation)
Information required Links

13. Comprehensive sludge management (in ETPs)
S-Disc, Q-Press, SRT
Comprehensive ETP/STP sludge management systems from HUBER SE, Germany. The sludge management system
comprises HUBER sludge thickeners (disc thickeners or screw thickeners), HUBER Screw Press for sludge
dewatering and HUBER Solar Dryers (SRT) for sludge drying.
• Compact designs, very
low power
consumption, robust
systems for handling
large quantity of sludge
generated in the ETP.
• Reduce sludge
disposable cost.
• Dried sludge may also
be a useful end product
(soil conditioner or
supplementary fuel
etc.).
Value to
business
1. Quantity of wastewater generation (m3/day)
2. Quality of raw wastewater (pH, COD, temperature,
Total Suspended Solids (TSS), Total Dissolved
Solids (TDS), Total Ammoniacal Nitrogen (TAN),
heavy metals if any (parameter name and
concentration)
3. Treatment scheme (in case of existing ETP issues to
be addressed) - block diagram along with tank sizes
and equipment capacities as much as possible
4. Existing sludge generation quantity: chemical sludge
- kg/day and % moisture, biological sludge - kg/day
and % moisture
5. Problem/focus area if any:
- Reduce chemical consumption
- Reduce power consumption
- Reduce sludge generation
- Reduce sludge moisture content
- Other if any
6. Plot plan, if available
7. ETP layout and P&I diagram, if available, in case of
existing ETP
▪ S-Disc video
▪ Q-Press video
▪ SRT video
Information required Links

14. ETP monitoring
EnviroCOLA™
EnviroCOLA® is a customized cost saving and compliance support tool for wastewater treatment plants (WWTP) and
UF-RO plant operations. It takes the input of daily operating parameters, analyses them and provides key
performance indicators to help understand the health of the plant. EnviroCOLA® helps operators and engineers to
take proactive decisions to remain compliant. It also helps management to take informed decisions that save cost.
▪ ETP-UF-RO parameters and
performance indicators
available on single
dashboard, accessible from
anywhere.
▪ It will provide wastewater
treatment engineers and
managers performance
indicators so that they can
take proactive measures to
remain compliant.
▪ Also helps management to
take informed decisions
which will save cost and time.
Value to business
Have to define baselines and
plan after a detailed
assessment
▪ EnviroCOLA presentation
Information required Links
Back

15. Valstat® static dischargers that remove unwanted static
charges that hamper quality and productivity in plastics or
rubber processing
1
Valstat® static charge generators improve productivity in
applications like flocking, pinning plastic sheets to glass or
metal, etc.
2
Electrostatics – discharging and charging
▪ Motherson Automotive
▪ BKT Tires
▪ Mecords India
▪ TVS Motor
▪ Mahindra Auto (Passenger
Division)
▪ Lumax
▪ MRF Tyres
▪ Apollo Tyres
▪ CEAT Tyres
▪ AGC Inc (formerly Asahi
Glass)
▪ Daramic
▪ PPAP Automotive
▪ Cooper Standard
▪ ALP Overseas
▪ ALP Nishikawa
Key references
▪ Passenger cars
▪ Two wheelers
▪ Commercial vehicles
▪ Electric vehicles
▪ Heavy duty vehicles
▪ Earthmovers
▪ Tractors
▪ Auto-ancillaries
▪ Tyres and tyre cord
Reduce waste, improve
safety, quality and
productivity in the
manufacture of:

16. Ionised air for dust and static charge removal
Ionising blower, nozzle, air gun and air knife
The pain area: Inadequate cleaning using only forced air
The auto industry normally uses forced air – either from a high-pressure centrifugal blower or an air compressor to clean
plastic components before they enter a paint or a coat station.
At the point of use, air knives or air nozzles are used provide air at a very high velocity, to achieve blow-off cleaning of the
plastic component. Most often, just air is not adequate; static charges on the component prevent effective removal of dust
particles.
The solution: Ionised air
A.T.E. has a range of static charge eliminators which are used with the air knife or the air nozzle. The result is high
velocity ionised air which comprises free floating positive and negative ions. The ions remove the static charges, thereby
loosening the dust particles from the plastic components, making it relatively easy for the air velocity to do the rest –
complete blow-off cleaning.
The result is a plastic component free of dust and static charges, making the paint or coat finish more appealing and with
near-zero rejects.
▪ Ensure static-free plastic
components to prevent
clinging of dust and foreign
particles on surfaces before
painting
▪ Avoid shocks due to static
charge accumulation on
plastic components
Value to business
1. Location of the facility
2. Type of application
3. Dimensions of plastic
component(s)
4. Layout of the paint shop
entry and conveyor
5. Speed of the conveyor
6. Orientation of components
on the conveyor
▪ Air knife application note
▪ Air knife and ionizing
nozzle/air gun brochure
▪ CS11 ionising blower
▪ Plastic components
application note
Information required Links
Ionising
blower
Ionising
nozzle
Ionising
air gun
Ionising
air knife
Back

17. THANK YOU