Comprehensive Guide to Types of Mobile Foam Trolleys | Fire Safety Solutions

Introduction to

Mobile foam trolleys are essential tools in fire safety and emergency response. These trolleys are designed to provide efficient and effective delivery of foam to suppress fires, particularly those involving flammable liquids. They come in various types and capacities to suit different needs and environments.

1.1 Overview of Mobile Foam Trolleys:

Mobile foam trolleys are indispensable tools in fire safety, particularly in environments where flammable liquids are present. These trolleys are designed to quickly deliver foam to extinguish fires, ensuring rapid response and enhanced safety.

1.2 Importance of Mobile Foam Trolleys in Fire Safety:

The importance of mobile foam trolleys in fire safety cannot be overstated. They provide a crucial line of defense in controlling and extinguishing fires, especially in high-risk industries like oil and gas, aviation, and marine. Their portability and ease of use make them an essential component of any comprehensive fire safety strategy.

2. Types and Categories of Mobile Foam Trolleys:

2.1 FRP Mobile Foam Trolleys:

Fiberglass Reinforced Plastic (FRP) mobile foam trolleys are known for their durability and resistance to corrosion. They are available in various capacities:

2.1.1 100 Liters Tank Capacity:

FRP trolleys with a 100-liter capacity are ideal for small to medium-sized fires. They are lightweight and easy to maneuver, making them suitable for quick response situations.

2.1.2 150 Liters Tank Capacity:

The 150-liter FRP trolleys provide a balance between capacity and portability. They are commonly used in industrial settings where medium to large fires are a concern.

2.1.3 200 Liters Tank Capacity:

For large-scale fire emergencies, 200-liter FRP trolleys offer ample foam capacity to control and extinguish significant fires. These trolleys are robust and designed for heavy-duty use.

2.2 Stainless Steel Mobile Foam Trolleys:

Stainless Steel (SS) mobile foam trolleys are highly durable and resistant to harsh environmental conditions. They are available in different capacities to suit various needs:

2.2.1 100 Liters Tank Capacity:

Stainless Steel trolleys with a 100-liter capacity are compact and efficient, ideal for use in confined spaces where maneuverability is crucial.

2.2.2 150 Liters Tank Capacity:

The 150-liter Stainless Steel trolleys offer a versatile solution for a range of fire emergencies, balancing capacity with ease of handling.

2.2.3 200 Liters Tank Capacity:

For maximum foam capacity and durability, 200-liter Stainless Steel trolleys are preferred in high-risk environments where large fires are a potential threat.

2.3 Mild Steel Mobile Foam Trolleys:

Mild Steel mobile foam trolleys are known for their strength and cost-effectiveness. They are available in:

2.3.1 100 Liters Tank Capacity:

100-liter mild steel trolleys are suitable for small to medium fire incidents, offering a sturdy and reliable option for fire suppression.

2.3.2 150 Liters Tank Capacity:

The 150-liter mild steel trolleys provide a middle-ground solution, offering substantial foam capacity while remaining relatively easy to handle.

2.3.3 200 Liters Tank Capacity:

For large fire emergencies, 200-liter mild steel trolleys provide the necessary capacity and durability to effectively control and extinguish fires.

2.4 Trolley Mounted Water Foam Monitor:

Trolley-mounted water foam monitors are equipped with a monitor that can be directed to discharge foam at high pressures, providing effective coverage and control over fire incidents.

This type of trolleys consists of various accessories like
1. Stainless Tank
2. Water Foam Monitor.
3. Hose Pipes.

Generally Water is inlet through the Male Instantaneous inlet into the water monitor. A pick up tube is dipped into the foam tank. Water and foam are mixed in the nozzle and sprayed on the fire.

The Flow of water generally used on Trolley Mounted Water Foam Monitor are generally range from 1750 LPM to 2200 LPM.

2.5 Trailer Mounted Water Foam Monitor

Trailer-mounted water foam monitors are designed for large-scale fire emergencies. They offer mobility and high-capacity foam delivery, making them suitable for industrial and large outdoor environments.

Generally the foam tank capacity is ranging from 500 Liters to 3000 Liters. They are mounted with the water foam monitors ranging from 500 US GPM to 2000 US GPM.

2.6 Hose Reel Mounted Mobile Foam Trolley:

Hose reel mounted mobile foam trolleys provide flexibility in foam application, allowing the operator to direct foam precisely where it is needed through a hose reel system. This are specialized fire fighting equipment. This set generally consist of a trolley, hose reel, foam nozzles and a foam tank.

2.7 Self Pressured Mobile Foam Trolley (CAFS System)

Compressed Air Foam Systems (CAFS) are self-pressurized mobile foam trolleys that mix foam concentrate with water and air to produce an effective foam for fire suppression. These systems are known for their efficiency and rapid deployment capabilities.

3. Applications

3.1 Industrial Settings

Mobile foam trolleys are widely used in industrial settings such as chemical plants, refineries, and manufacturing facilities to quickly suppress fires involving flammable liquids and hazardous materials.

3.2 Aviation

In the aviation industry, mobile foam trolleys are essential for firefighting at airports and on aircraft. They help in managing fires that involve aviation fuel and other flammable substances.

3.3 Marine

Marine environments, including ships and offshore platforms, rely on mobile foam trolleys to address fire emergencies at sea, where rapid response is critical to preventing catastrophic damage.

3.4 Municipal Fire Departments

Municipal fire departments utilize mobile foam trolleys to enhance their firefighting capabilities, particularly in urban areas where flammable liquid fires are a common threat.

3.5 Oil and Gas Sector

The oil and gas sector employs mobile foam trolleys to manage fires at drilling sites, refineries, and storage facilities. Their ability to quickly deliver foam makes them vital in this high-risk industry.

We are one of the leading manufacturer of Fire Fighting equipment in India including Portable Foam Equipment like Mobile Foam Trolleys, Trailer Mounted Foam Monitor, Trolley Mounted Water / Foam Monitor or CAFS System from India. You can visit our website at www.kindefire.co.in / www.firefightingequipment.co.in / www.ithing-mtx.com

You can email us at info@kindefire.co.in or hrathod@ithing-mtx.com

4. Technical Specifications

4.1 Materials Used for making Tanks:

4.1.1 Fiberglass Reinforced Plastic (FRP)

FRP is a lightweight and durable material, resistant to corrosion and ideal for mobile foam trolleys used in harsh environments.

4.1.2 Stainless Steel (SS):

Stainless steel offers excellent durability and resistance to high temperatures and corrosive substances, making it a preferred material for foam trolleys in industrial settings.

4.1.3 Mild Steel

Mild steel is strong and cost-effective, suitable for mobile foam trolleys used in various applications requiring robustness and reliability.

4.2 Foam Types:

4.2.1 Aqueous Film Forming Foam (AFFF):

AFFF is a versatile foam type used for its quick-spreading properties and ability to form a film that suppresses flammable vapors.

4.2.2 Alcohol-Resistant AFFF:

Alcohol-resistant AFFF is specially formulated to handle fires involving polar solvents, providing effective suppression in environments where alcohol-based liquids are present.

4.2.3 Protein Foam:

Protein foam is biodegradable and effective in controlling fires involving hydrocarbon fuels, offering an environmentally friendly option for fire suppression.

You can have a comprehensive guide on further details of Mobile Foam Trolley here.

4.3 Capacity and Discharge Rates:

Mobile foam trolleys come in various capacities, typically ranging from 100 to 200 liters, with discharge rates designed to effectively cover and suppress fire areas.

4.4 Mobility and Maneuverability:

Designed for quick deployment, mobile foam trolleys are equipped with wheels and handles to ensure easy movement and positioning during fire emergencies.

5. Benefits

5.1 Rapid Response:

Mobile foam trolleys enable rapid response to fire incidents, minimizing the time between fire detection and suppression.

5.2 Ease of Use:

Their user-friendly design ensures that even individuals with minimal training can operate them effectively, enhancing overall fire safety.

5.3 Versatility:

These trolleys are versatile, suitable for various environments and fire types, making them a valuable asset in any fire safety arsenal.

5.4 Enhanced Safety:

By providing quick and effective fire suppression, mobile foam trolleys significantly enhance safety for personnel and property.

6. Challenges and Limitations:

6.1 Weight and Portability:

While mobile foam trolleys are designed for portability, their weight can still pose challenges, particularly in rough or uneven terrains.

6.2 Maintenance:

Regular maintenance is required to ensure the reliability and effectiveness of mobile foam trolleys, which can be resource-intensive.

6.3 Cost:

The initial cost of mobile foam trolleys, especially those with advanced features, can be high, posing a barrier for some organizations.

13.1 Summary of Key Points

Summarizing the key points covered in the article reinforces the importance and benefits of mobile foam trolleys in fire safety.

13.2 Final Thoughts on Mobile Foam Trolleys

Final thoughts emphasize the crucial role of mobile foam trolleys in enhancing fire safety and protecting lives and property.

This comprehensive guide on mobile foam trolleys aims to provide valuable insights into their types, applications, and benefits, helping organizations make informed decisions about their fire safety strategies. By understanding the various options available and their specific uses, you can enhance your preparedness for fire emergencies and ensure a safer environment for all.