CLEAN TECHNOLOGY CLEANERS FOR ENGINE REMANUFACTURING - the PYRO advantage

Clean Technology Cleaners for

Engine Remanufacturing

W e l c o m e t o t h e w o r l d o f P y r o

04/13/20231

The SCIENCE of producing NEW

engines from OLD

engines . . . . .the eco friendly

way

PYRO ECOGREEN TECHNOLOGIES has pioneered this revolutionary Eco-friendly technology for Engine Remanufacturing industries, across the

globe.

The process and technology have been used and appreciated by Global Players in the industry, including state owned Road Transport

Corporations

It is OUR pleasure to work with YOU to realize OUR common goal of Quality-Environment-Health-Safety

04/13/20232We Innovate . . . We Empower

We Innovate . . . We Empower 04/13/20233

Commercial Reasons

Environmental Reasons

Technical Reasons

Why Remanufacturing?


Engine Remanufacturing – TYPICAL STAGES

INSPECTION

PRE-CLEANING

DISMANTLING

COATING (PAINTS) REMOVAL

TESTING AND PARTS REPLACEMENT

POST CLEANING

DISPATCH

REASSEMBLY AND FUNCTIONAL TESTING

DEGREASING AND DECARBONISING

PROTECTIVE COATING

DESCALING


Engine Remanufacturing – Range of Materials

• Iron & Alloys• Aluminium & Alloys• Zinc & Alloys• Di-Cast materials• Copper• Brass• Tin• Non Metals

Materials of Construction

• Chromium• Cadmium• PTFE• Ceramic• Silica• Paint• Specialty Coatings

Coating Materials

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Engine Remanufacturing – Possible Contaminants

Water Soluble Soils

Organic Soils

Carbon, Carbon Smut

Burnt on Carbon

Carbon Solid Crusts

Oil, Grease

Tar, Gum, Dirt

Fuel Oil Additives

Rust, Scales

Silicates, Phosphates, Sulphides

Acids

Waxes, Varnish, Gasket Seals

Specialty coatings

Micro Organisms

Atmospheric Pollutants

Paints, Coatings

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Engine Remanufacturing – Current Scenario

Acid Cleaning

Solvent Cleaning

Abrasive Cleaning

Manual Cleaning

Soak Cleaning

High Power Jet Cleaning

Methods

Challenges

Banned Products

Serious Environmental Issues

Safety of Worker s and Public

High Cost of Effluent Treatment

High Cost of Production

High Cost of Maintenance

Threat on Engine Materials

Ineffective Cleaning – not meeting Global Standards

Process not meeting Global E-H-S Standards

Elevated Temperature Process

Media

Tri Chloro Ethylene

Per Chloro Ethylene

Alcohols

Methylene Di Chloride

Methyl Ethyl Ketone

Phenols

Acids

Caustics

Petroleum Distillates

Abrasive Powders / Scrubbers

Detergents


Engine Remanufacturing – Operational Challenges:

High level of Contamination

Tough layer of Contaminants

Unreachable

Corners/Crevices

Pre-cleaning


Engine Remanufacturing – Operational Challenges:

Very Tough Carbon Layer

Choked Ports and Blind Holes

Very Hazardous Cleaning Process

Degreasing-Descaling

Ineffective Cleaning


Engine Remanufacturing – the P Y R O AdvantagePaint Removal -Before

Carbon Removal - After Rust Removal - AfterPaint Removal -After

Carbon Removal - Before Rust Removal - Before


Engine Remanufacturing – the P Y R O advantages:

Environmental

Eco-Friendly, Safe

Non- Toxic; Non-Corrosive

Bio-Degradable

Ozone-Safe

Meets Global Standards

Technical

Safe on Metals & Alloys

Superior Surface Finish

No / Min Effluent Treatment

No Scrubbing; Non-Laborious

No Special Machineries

Commercial

Helps Generate Carbon Credits

Works at Room Temperature also

Improved Process Efficiency

Reduced Cycle Time

We Innovate . . . We Empower04/13/2023

12

E-2

STAGE IMMERSION TANK SPRAY TANK

PAINT REMOVAL Temp : 75-80 Deg CTime : 30 mins-60 mins

Temp : RoomTime : 5 mins

OIL, GREASE, CARBON REMOVAL Temp : 60-70 Deg CTime : 30 mins-60 mins


RUST AND SCALE REMOVAL Temp : Room - 40 Deg CTime : 20 mins-30 mins


Note 1: The process parameters / variables depend on the input condition and the required finishNote 2: Heavy-duty, room temperature “Off-line” Gels and Sprays also are available for removal of paint, oil, grease, carbon, rust and scale

Immersion Tank

Spray Tank

Engine Remanufacturing – the P Y R O Advantages:

We Innovate . . . We Empower

04/13/2023

Contact Information:Anil Kumar

Business HeadPYRO ECOGREEN TECHNOLOGIES PVT LTD

No. 37/13, Gowdana Palya, Subramanyapura RoadBangalore-5600061, Karnataka, INDIA

Ph: 080-4224 6095; Email: [email protected]