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In the offshore oil and gas industry, high risks, high costs, and high performance requirements are part of daily operations. Equipment must withstand extreme weather, and people must work safely in limited space. That’s why choosing reliable, standard-compliant modular containers is essential. DNV 2.7-1 certified containers are built exactly for this purpose.

1. Why Is DNV 2.7-1 the Standard for Offshore Oil & Gas?

DNV 2.7-1, developed by DNV (Det Norske Veritas), is the world’s most widely used safety standard for offshore containers and lifting frames. It addresses three critical challenges:

• Safe lifting: Strict requirements on structural strength, lifting points, and stability.
• Harsh offshore conditions: Impact-resistant, corrosion-resistant, and weatherproof design.
• Long-term reliability: Clear rules for welding, materials, inspections, and periodic maintenance.

For offshore operators, DNV 2.7-1 means one thing: safe, reliable, and trusted equipment.

2. How DNV 2.7-1 Containers Improve Offshore Efficiency

Standardized design speeds up deployment
Containers that meet DNV 2.7-1 can enter offshore platforms without lengthy review processes. They pass HSE checks faster, work across regions, and integrate smoothly into global oil service operations.

Enhanced structural strength for critical operations
Offshore lifting is demanding. DNV 2.7-1 containers use reinforced lifting lugs, strengthened beams, and impact-resistant outer structures. No matter the wind or waves, they can be safely transported and positioned.

Modular and flexible for multiple applications
Beyond storage, these containers can be customized into control containers, MCC rooms, laboratories, accommodation units, and more. This modularity supports rapid deployment and adapts to different project needs.

Conclusion: How TLS Ensures True DNV 2.7-1 Compliance
​
TLS does more than simply “meet the standard.”
We ensure every container is engineered, inspected, and delivered according to DNV 2.7-1 requirements:

• Structural design & materials: Welding, frames, and lifting points built strictly per DNV rules.
• Third-party certification: Full traceable certificates for each container.
• Complete testing: Lifting tests, load tests, and quality checks throughout production.
• Custom options: Add-on systems such as pressurization, fire suppression, and electrical integration.

From design to final delivery, TLS ensures that every container is safe, reliable, and ready for offshore operations in the toughest environments.
​
 TLS Offshore Containers / TLS Special Containers is a global supplier of standard and customised containerised solutions. 
Wherever you are in the world TLS can help you, please contact us.

Keywords:#DNV 2.7-1 container,#Offshore container,#Oil and gas industry,#Offshore safety,#Modular container solutions,#Offshore accommodation module,#Certified lifting frame,#Offshore engineering,#Custom container module,#TLS Energy container solutions

​In high-stakes industries like oil & gas, chemical processing, power generation, and offshore projects, the stability of core electrical systems is non-negotiable. At the heart of these operations are Motor Control Centers (MCC), which manage and distribute power. Because this critical equipment is typically non-explosion-proof and highly sensitive, housing it within a reliable shield—an MCC Shelter—is essential for project reliability and safety.

This is where advanced engineering solutions, like those provided by TLS, step in. By integrating structural integrity, environmental control, and sophisticated monitoring, these shelters become an indispensable part of industrial safety protocols.

1. Environmental Control: A Safe Haven for Sensitive Equipment
MCC equipment is susceptible to environmental threats—dust, moisture, heat, and corrosive gases can lead to premature failure and operational downtime. TLS MCC shelters are engineered to provide a meticulously controlled internal environment:

• Enhanced Airtight Structure: This design minimizes the ingress of dust and moisture, significantly extending the service life of sensitive electrical components.
• The Positive-Pressure Advantage: In hazardous locations (like Zone 1/Zone 2 areas), an optional positive-pressure system maintains the internal air pressure higher than the surrounding atmosphere. This crucial feature actively prevents combustible or toxic gases from infiltrating the shelter, offering a fundamental layer of protection against explosion risk.
• Corrosion Resistance: For extreme environments, such as offshore platforms or chemical facilities, the structures are built with corrosion-resistant materials and thermal insulation to withstand harsh conditions.

2. Professional Fire Protection: Rapid Response to Electrical Hazards
The high density of electrical components within an MCC shelter inherently presents a fire risk. A quick and decisive response is necessary to protect the equipment and ensure business continuity. TLS solutions offer customizable, automatic fire protection systems compliant with rigorous standards like IEC regulations and offshore platform safety mandates:

• Real-Time Fire Detection: A network of smoke and heat sensors provides continuous, real-time monitoring of fire hazards.
• Automatic Extinguishing: Advanced automatic extinguishing devices are deployed to rapidly suppress fires at the earliest stage, minimizing electrical damage.
• Integrated Warning Systems: Comprehensive alarm systems provide immediate audible and visual alerts. These systems are often configured to interlock with Emergency Shutdown (ESD) systems to safely de-energize equipment when a threat is detected.

3. Safety Monitoring: Maintaining Stability and Operational Health
Beyond fire, continuous monitoring of the shelter's internal environment is key to equipment longevity and operational stability. State-of-the-art safety monitoring systems include:

• Hazardous Gas Detection: Essential for oil & gas facilities, this feature monitors for the presence of combustible or toxic gases.
• Thermal Regulation: Temperature and humidity monitoring prevent equipment failure caused by excessive heat or moisture accumulation.
• Pressure Assurance: For positive-pressure shelters, continuous pressure monitoring ensures the protective internal environment is consistently maintained.

4. Modular Design & Future-Ready Integration
The modular nature of the MCC shelter design ensures versatility, allowing customization for a wide array of industrial use cases, from housing medium- and low-voltage switchgear and VFD/VSD systems to serving as remote operation cabinets and production control units.

Crucially, these systems are designed with the future in mind. They incorporate reserved data interfaces that enable future upgrades and seamless integration with modern industrial control systems:

• Remote Monitoring Capability
• Integration with Data Logging Systems
• Digital Platform Connectivity (SCADA or DCS)

By building this infrastructure from the start, clients ensure their protection systems can evolve with their digital operational strategy.

A Reliable Shield for Critical Infrastructure
In critical electrical applications, a robust MCC shelter is not just a housing unit—it is a commitment to safety, stability, and operational uptime. Designed to meet high standards like DNV 2.7-1 / IEC 60079-13 and delivered as factory pre-assembled, turnkey solutions, these shelters represent a reliable shield for the industry's most critical electrical assets.

TLS Offshore Containers / TLS Energy is a global supplier of standard and customised containerised solutions. 
Wherever you are in the world, TLS can help you. Please contact us.

Product brochures:
Offshore pressurised mud logging cabin brochure
MCC | Switchgear | VFD | VSD pressurised shelter
 
 
Keywords: #MCC Shelter Fire Protection, #Positive Pressure MCC Room, #Industrial Electrical Equipment Protection, #Motor Control Center Enclosures, #IEC 60079-13 Compliant Shelter, #Offshore Platform, #Gas Detection, #Automatic Fire Suppression System, #Turnkey Electrical Control Room, #Critical Electrical System Shield

​In high-risk sectors—from petrochemicals and chemical processing to pharmaceuticals—safety is non-negotiable. These industries rely on negative-pressure containers to safely manage and remove hazardous gases, dust, and volatile chemicals.

While the container provides the barrier, the true engine of safety is a specialized piece of equipment: the explosion-proof fan. This component is far more than just an air mover; it is the core guarantor of system integrity and personnel protection.

Here is an in-depth look at the five critical roles these fans play in maintaining a secure, compliant, and operational environment.

1. The Foundation of Safety: Stabilizing Negative Pressure
The primary function of a negative pressure system is to ensure the air inside the enclosure is continually drawn inward, never outward.

• How it Works: The explosion-proof fan achieves this by continuously exhausting the air within the enclosure, ensuring the internal pressure remains consistently lower than the external atmosphere.
• The Benefit: This stability is crucial. It acts as an airtight barrier, effectively preventing any hazardous gases or pollutants from escaping the container and accumulating in the surrounding workspace. Air is drawn into the experimental chamber through a dedicated intake and safely expelled through the fan's exhaust.

2. Rapid and Safe Removal of Hazardous Substances
A negative-pressure container's ultimate goal is to safely direct contaminants to a treatment or filtration system. The explosion-proof fan is the key to executing this process swiftly and completely.

• By guaranteeing sufficient and consistent airflow, the fan ensures that dangerous substances (gases, vapors, dust) are quickly and safely removed from the operating area.
• This rapid evacuation drastically reduces the risk of accumulation that could lead to catastrophic events like explosions, fires, or acute poisoning incidents.

3. Ultimate Protection for Personnel
The fan is the direct guardian of worker health and safety.

If a fan is unstable or fails, the container instantly loses negative pressure, creating a pathway for hazardous gases to leak into the laboratory or work area. A properly functioning, reliable explosion-proof fan eliminates this threat by:

• Maintaining the required pressure differential 24/7.
• Keeping the internal environment clean and contained, and safeguarding the health of the personnel working nearby.

4. Environmental Control: Managing Temperature and Humidity
Beyond simply moving air, continuous operation of the fan helps manage the internal environment of the container, which is vital for both process integrity and equipment longevity.

• Thermal Management: Equipment or chemical processes inside the enclosure generate heat and moisture. The fan helps maintain optimal temperature and humidity levels, preventing sensitive equipment from damage due to overheating or condensation.
• Consistency: Consistent airflow also minimizes the chances of dust or chemical buildup that could potentially interact or react dangerously.

5. Boosting System Reliability and Uptime
In high-stakes environments, system downtime is costly and dangerous. The fan's quality directly dictates the system's operational reliability.

• A high-quality, purpose-built explosion-proof fan is designed to withstand the harsh operating conditions of hazardous environments—including high temperatures, excessive humidity, and explosive atmospheres.
• Its long-term operational stability ensures continuous performance, preventing unexpected system downtime or critical safety incidents.

Choosing Your Core Safety Component
The explosion-proof fan is the invisible shield of your negative pressure system. When selecting one, security and efficiency are paramount.

Key considerations must include:

• Explosion-Proof Rating (e.g., ATEX/NEC/IECEx compliance)
• Airflow Capacity (CFM/m³/h) and Pressure Drop requirements
• Material Corrosion Resistance
• Long-Term Operational Stability and Maintenance Profile

By prioritizing these factors, you guarantee that your negative pressure container system operates safely and efficiently in any high-risk environment.

TLS Offshore Containers / TLS Energy is a global supplier of standard and customised containerised solutions. 
Wherever you are in the world, TLS can help you. Please contact us.
 
Please download the Laboratory container brochure for reference.
​
 
Keywords: #Explosion-Proof Fan, #Negative Pressure Container, #Hazardous Gas Removal, #Industrial Ventilation Safety, #Chemical Fume Exhaust, #High-Risk Environment Safety, #Ventilation System Reliability, #Airflow Management, #Explosive Atmosphere Fan

In modern research and industrial laboratories, the use of toxic gases, flammable gases, and chemical reagents is common. Protecting personnel and ensuring stable operation of equipment in high-risk environments is a top priority. TLS’s positive pressure laboratory containers deliver a safe, controlled environment through professional explosion-proof design, reliable ventilation, and intelligent monitoring systems.

1. Positive Pressure Protection: Blocking External Hazards

TLS positive pressure containers maintain a continuous positive pressure environment, effectively isolating dust, flammable gases, and contaminants from entering the workspace. Whether on offshore platforms, chemical plants, or research labs, positive pressure containers provide a reliable barrier, keeping the internal environment stable and safe.

2. Explosion-Proof Design and Equipment Safety

TLS containers can be fully explosion-proof based on client requirements, meeting high safety standards for internal equipment.

In standard applications, some electrical equipment inside the container can be non-explosion-proof. Due to the positive pressure, ventilation system, and safety management measures, internal safety is still ensured. This flexible configuration balances safety with cost-efficiency, catering to various customer needs.

3. Ventilation and Monitoring: Real-Time Environmental Control

Our containers are equipped with efficient ventilation and smart monitoring systems to track:

• Positive pressure status inside the container
• Toxic gas concentrations
• Temperature, humidity, and environmental pressure

If abnormal conditions are detected, the system automatically triggers alarms or interlinked controls, enabling timely responses and further enhancing experiment safety.

4. Operational Procedures and Risk Management

Beyond hardware, TLS provides comprehensive guidance and risk management recommendations:

• Conduct toxic or flammable gas experiments in fume hoods whenever possible
• Follow strict entry and exit procedures
• Regularly inspect ventilation and alarm systems
• Arrange internal equipment to avoid airflow interference

By combining robust hardware, operational protocols, and smart monitoring, TLS positive pressure cabinets deliver multi-layered protection for high-risk experiments.

5. TLS Commitment: Safeguarding Every Experiment

TLS positive pressure containers focus not only on equipment protection but also on personnel safety. We provide:

• Explosion-proof, containerized laboratory environments that isolate external risks
• Flexible, modular configurations for quick adjustments and expansion according to experimental needs
• Full lifecycle support, from selection and installation to commissioning and user training

With TLS, every experiment can be carried out in a safe, controlled, and reliable environment, allowing customers to focus confidently on research and production.

TLS Offshore Containers / TLS Special Containers is a global supplier of standard and customised containerised solutions. 
Wherever you are in the world TLS can help you, please contact us.
 
Keywords:#Positive Pressure Laboratory Cabinet,#High-Risk Experiment Safety,#Explosion-Proof Lab Equipment,#Toxic Gas Handling,#Industrial Ventilation Systems,#Smart Environmental Monitoring,#Modular Laboratory Solutions,#Laboratory Safety Management,#Chemical and Gas Isolation#Offshore and Onsite Lab Safety

In industries like oil & gas, offshore platforms, refineries, mining operations, and remote construction sites, providing safe and comfortable accommodation for on-site personnel is crucial. TLS’s modular accommodation units are designed specifically for high-risk environments, combining robust construction, advanced safety systems, and thoughtful comfort features to create reliable living spaces for long-term deployments.

1. Safety-First Structural Design

Fire-resistant and isolated structures
Our accommodation units can be built to meet A60 fire-resistance or fire-partition requirements, preventing external hazards from entering the living space and ensuring the safety of personnel.

Compliance with international standards
Units are manufactured in accordance with international standards such as DNV 2.7-1 / EN12079 ,  meeting the requirements for use in demanding environments including offshore and onshore applications, as well as in areas with limited space.

2. Comfortable and User-Friendly Living Experience

Efficient ventilation and climate control
Each unit can be equipped with air conditioning, heating, and fresh-air systems, maintaining stable temperature and humidity levels. Even in extreme heat, cold, or humid marine conditions, personnel can rest comfortably.

Noise reduction and insulation
External noise, vibrations, and harsh weather can disrupt rest. TLS optimizes wall and floor structures for both soundproofing and thermal insulation, enhancing overall living comfort.

Pre-installed essential amenities
Units can be fitted with:

• Beds and storage cabinets
• Bathroom and shower modules
• Laundry, lighting, power outlets, and utility pipelines

Layouts can be customized according to site capacity and personnel requirements.

3. Rapid Deployment and Flexible Expansion

Modular construction
Standardized units can be used individually or combined into larger accommodations, living areas, or office spaces. This flexibility allows projects to scale up or adjust personnel allocations efficiently.

Easy transport and installation
All units are equipped with standard corner fittings and lifting points, enabling rapid transport by sea or land, and quick on-site installation.

Relocatable and reusable
After project adjustments, units can be moved or redeployed, reducing reconstruction costs and minimizing environmental impact.

4. Fully Customizable to Client Needs

TLS’s experienced engineering and manufacturing teams can customize units based on site conditions, safety levels, and occupancy requirements, including:

• Interior layout optimization
• Upgraded fire-resistance ratings
• Special electrical interfaces
• Modular bathroom or living facility configurations

Our focus is on delivering a complete “structure + safety + environmental control” solution, with living amenities expandable or installed according to client needs.

Conclusion

Modular accommodation units are more than just movable living spaces—they are essential infrastructure that ensures the safety, efficiency, and well-being of personnel at high-risk sites. TLS is committed to providing global clients with high-standard accommodation solutions through reliable construction, rigorous safety design, and a comfortable living experience.

TLS Offshore Containers / TLS Special Containers is a global supplier of standard and customised containerised solutions. 
Wherever you are in the world TLS can help you, please contact us.

Keywords: #Modular Accommodation Units,#High-Risk Site Housing,#Offshore Living Solutions,#Fire-Resistant Accommodation,#DNV 2.7-1 Compliance,#Climate-Controlled Living,#Soundproof Modular Units#Rapid Deployment Housing,#Customizable Accommodation,#Safe and Comfortable Worksite Living,
 

As renewable energy and storage technologies advance, energy storage systems play a key role in solar, wind, microgrid, and industrial projects. The safety of battery storage containers directly affects equipment reliability and project stability. TLS offers modular battery storage containers designed with multiple layers of safety to fully protect both batteries and electrical systems.

1. Thermal Management – Keeping Temperatures Under Control

Batteries generate heat during charging and discharging. High temperatures or large temperature differences can reduce performance or even cause thermal runaway.
TLS storage containers use air-cooling or liquid-cooling systems to:

• Maintain even temperatures inside the battery compartment
• Automatically adjust airflow or coolant flow (settings can be tailored to the project’s EMS/BMS requirements)
• Extend battery life and ensure system stability

2. Battery Management System (BMS) – Monitoring Key Data in Real Time

The BMS acts as the “brain” of the storage system, monitoring:

• Cell voltage, temperature, and current
• State of charge (SOC) and state of health (SOH)
• Insulation status and charge/discharge strategy

If an abnormal condition occurs, the BMS can automatically stop charging or discharging, trigger alarms, and activate protection measures, reducing risks effectively.

3. Gas Detection & Ventilation – Preventing Harmful Gas Build-Up

In rare cases, batteries may release small amounts of flammable gases or smoke.
TLS storage containers are equipped with gas and smoke detectors plus automatic ventilation to:

• Safely remove hazardous gases
• Keep gas concentrations within safe limits
• Prevent the spread of thermal runaway

4. Fire Protection – Controlling Early Fire Hazards

TLS storage containers can be equipped with various fire suppression solutions based on project needs, such as aerosol systems, clean gas extinguishing (e.g., Novec 1230), or inert gas systems.
These systems can integrate with BMS, EMS, or FSS for coordinated protection, focusing on controlling early flames and improving overall safety.

Portable fire extinguishers can also be provided as an auxiliary emergency measure according to project standards.

​5. Standards & Testing – Ensuring Reliability

TLS designs storage containers following international standards:

• UL9540A thermal runaway testing
• NFPA 855 energy storage safety guidelines
• IEC 62933 / IEC 61439 system design standards

This ensures safe and reliable operation even under extreme conditions.

Conclusion

TLS modular storage containers combine thermal management, BMS monitoring, gas detection, ventilation, fire protection, structural safety, and system integration to provide complete protection for battery energy storage systems. Whether for solar, wind, or microgrid projects, TLS delivers safe, reliable, and efficient energy storage solutions, helping customers achieve energy security and long-term sustainable operation.

TLS Offshore Containers / TLS Special Containers is a global supplier of standard and customised containerised solutions. 
Wherever you are in the world TLS can help you, please contact us.

Keywords:#Battery Energy Storage,#Modular Storage Container,#Thermal Management,#Battery Management System (BMS),#Gas Detection,#Fire Protection System,#Energy Safety,#Renewable Energy Storage,#System Reliability,#Energy Storage Standards

In today’s industrial, energy, and research sectors, the environments where people and equipment operate are becoming increasingly complex: offshore platforms with high humidity, dusty mining sites, remote work areas, and scientific projects requiring precise experimental conditions. The challenge is clear: how to provide safe, stable, and controlled spaces for critical equipment and personnel across these varied settings.

TLS modular containers offer a versatile solution. Built on a standardized structure, they can be customized to meet different needs—from precise lab environments to high-level electrical control rooms, and even safe energy storage stations. Here’s a closer look at their applications:

1. Lab Containers: Reliable Microenvironments for Research

For field research, environmental monitoring, and marine ecology projects, having a stable and mobile lab space often beats traditional buildings. TLS lab containers can offer:

• Separated dry and wet zones: Reduce cross-contamination and protect samples.
• Clean and stable conditions: Optional temperature control and ventilation ensure reliable experiment results.
• Modular deployment: Perfect for islands, offshore sites, deserts, or other remote locations, ready for use on-site.

​2. MCC Shelters: Protecting Critical Electrical Systems

In oil & gas, chemical, power, and offshore operations, the Motor Control Center (MCC) is the heart of electrical system stability. TLS MCC containers feature positive pressure protection and can meet Zone 1 / Zone 2 safety requirements, with:

• Positive pressure ventilation: Keeps hazardous gases out by maintaining higher internal pressure.
• Fire and safety monitoring systems: Fire detection, gas detection, smoke extraction, and other systems configurable to client needs.
• International standards compliance: Designed to meet IEC, NFPA, and other global safety standards.

3. Energy Storage Containers: Safe and Flexible Deployment

As renewable energy and storage projects grow, safe and reliable storage containers are key to on-site construction. TLS energy storage containers offer:

• Modular battery compartments: Supports different battery capacities for easy scaling.
• Safety and protection: Temperature control, battery monitoring (BMS), gas detection, ventilation, fire protection, and structural safeguards keep batteries and equipment stable.
• Flexible deployment: Suitable for solar, wind, and storage sites, supporting fast lifting and on-site integration.

4. A Unified Platform with Multi-Scenario Value

Whether it’s a lab, MCC shelter, or energy storage container, TLS modular containers share common advantages:

• Modular design: Standardized, quick to transport and deploy, easy to expand.
• High environmental adaptability: Corrosion, moisture, and weather-resistant for both offshore and onshore conditions.
• Highly customizable: Layout, ventilation, fire protection, and positive pressure systems can be tailored to each project.
• International standards compliant: Built to DNV2.7-1/EN12079, IEC, NFPA, and other standards for reliable safety.

From scientific research to electrical control, and energy storage, TLS modular containers provide flexible, efficient, and safe infrastructure across industries—helping projects run smoothly and reliably over the long term.

TLS Offshore Containers / TLS Special Containers is a global supplier of standard and customised containerised solutions. 
Wherever you are in the world TLS can help you, please contact us.

Keywords：#Modular Containers,#Lab Containers,#MCC Rooms,#Energy Storage Containers,#Positive Pressure Systems,#Offshore and Remote Deployment,#Customizable Container Solutions,#Industrial Safety Containers,#Renewable Energy Storage,#Mobile Research Labs

As renewable energy and storage technologies advance, energy storage systems play a key role in solar, wind, microgrid, and industrial projects. The safety of battery storage containers directly affects equipment reliability and project stability. TLS offers modular battery storage containers designed with multiple layers of safety to fully protect both batteries and electrical systems.

1. Thermal Management – Keeping Temperatures Under Control

Batteries generate heat during charging and discharging. High temperatures or large temperature differences can reduce performance or even cause thermal runaway.

TLS storage containers use air-cooling or liquid-cooling systems to:

• Maintain even temperatures inside the battery compartment
• Automatically adjust airflow or coolant flow (settings can be tailored to the project’s EMS/BMS requirements)
• Extend battery life and ensure system stability

2. Battery Management System (BMS) – Monitoring Key Data in Real Time

The BMS acts as the “brain” of the storage system, monitoring:

• Cell voltage, temperature, and current
• State of charge (SOC) and state of health (SOH)
• Insulation status and charge/discharge strategy

If an abnormal condition occurs, the BMS can automatically stop charging or discharging, trigger alarms, and activate protection measures, reducing risks effectively.

3. Gas Detection & Ventilation – Preventing Harmful Gas Build-Up

In rare cases, batteries may release small amounts of flammable gases or smoke.

TLS storage containers are equipped with gas and smoke detectors plus automatic ventilation to:

• Safely remove hazardous gases
• Keep gas concentrations within safe limits
• Prevent the spread of thermal runaway

4. Fire Protection – Controlling Early Fire Hazards

TLS storage containers can be equipped with various fire suppression solutions based on project needs, such as aerosol systems, clean gas extinguishing (e.g., Novec 1230), or inert gas systems.

These systems can integrate with BMS, EMS, or FSS for coordinated protection, focusing on controlling early flames and improving overall safety.

Portable fire extinguishers can also be provided as an auxiliary emergency measure according to project standards.

5. Standards & Testing – Ensuring Reliability

TLS designs storage containers following international standards:

• UL9540A thermal runaway testing
• NFPA 855 energy storage safety guidelines
• IEC 62933 / IEC 61439 system design standards

This ensures safe and reliable operation even under extreme conditions.

Conclusion
​
TLS modular storage containers combine thermal management, BMS monitoring, gas detection, ventilation, fire protection, structural safety, and system integration to provide complete protection for battery energy storage systems. Whether for solar, wind, or microgrid projects, TLS delivers safe, reliable, and efficient energy storage solutions, helping customers achieve energy security and long-term sustainable operation.

TLS Offshore Containers / TLS Energy is a global supplier of standard and customised containerised solutions. 
Wherever you are in the world, TLS can help you. Please contact us.

Regarding the Battery Energy Storage System (BESS) container, please download Energy Storage System (ESS) Containers brochure for reference.

Keywords:#Battery Energy Storage,#Modular Storage Container,#Thermal Management,#Battery Management System (BMS),#Gas Detection,#Fire Protection System,#Energy Safety,#Renewable Energy Storage,#System Reliability,#Energy Storage Standards
​

In the energy, offshore, industrial, and smart city sectors, the stable operation of digital equipment directly impacts project efficiency and return on investment. TLS Digital Center Containers provide a reliable solution for deploying digital equipment on-site, featuring modular design, robust enclosures, and optional positive-pressure protection systems.

Protecting Critical Equipment in Challenging Environments

Harsh environments—such as offshore platforms, remote industrial sites, or high-humidity areas—can expose servers, storage, and network equipment to dust, moisture, salt spray, and temperature fluctuations, causing failures and downtime.

TLS solutions include:

• Corrosion-, moisture-, and dust-resistant enclosure design
• Optional positive-pressure protection to block external contaminants
• Stable internal temperature and humidity control to ensure long-term reliable operation of electronic equipment

Difference from MCC rooms: While MCC rooms use positive pressure to protect electrical equipment from explosion risks, Digital Center Containers use positive pressure mainly to ensure IT and monitoring equipment operate reliably and last longer.

Fast Deployment, Saving Time On-Site

Traditional data centers or IT rooms take a long time to construct, occupy valuable space, and increase installation complexity. TLS Digital Center Containers offer:

• Modular ISO design in 20ft, 40ft, or customized sizes for rapid transport and hoisting
• Combinable modules that adapt flexibly to different equipment capacities and site layouts
• Pre-installed plug-and-play interfaces to reduce on-site wiring and installation time

Future-Proof and Intelligent-Ready

Facilities without expansion capability can limit remote monitoring or intelligent operations. TLS solutions prepare for the future:

• Reserved interfaces for remote monitoring and data acquisition
• Integration with SCADA/DCS systems
• Support for future equipment upgrades or expansions without reconstruction

Safety and Fire Protection

Depending on customer requirements, Digital Center Containers can be equipped with basic fire protection and safety monitoring systems, including smoke detectors, gas extinguishing interfaces, and alarms, ensuring quick response to incidents and minimizing equipment loss and downtime.

Typical Applications

• Offshore/onshore data monitoring centers
• Edge computing nodes, digital oilfields, smart mines
• Data centers for wind, solar, and energy storage sites
• Industrial parks or urban digital emergency command centers

Conclusion
​
TLS Digital Center Containers combine modular design, positive-pressure protection, optional fire and safety monitoring, and future-ready interfaces to provide reliable solutions for harsh environments, sensitive equipment, and long deployment cycles. Compared with MCC rooms, they focus on protecting IT and digital devices while maintaining a robust, flexible, and customizable enclosure, offering safe and sustainable infrastructure for on-site digital operations.


Keywords:#Digital Center Container,#Positive-pressure protection,#Modular design,#On-site digital infrastructure,#Remote monitoring,#SCADA/DCS integration,#Harsh environment protection,#Edge computing,#Fire and safety monitoring,#Rapid deployment

Negative pressure containeres are widely used in high-risk industries such as petrochemicals, chemical processing, and pharmaceuticals. Their main purpose is to safely collect and remove hazardous gases, dust, or volatile chemicals, protecting both personnel and the surrounding environment. At the heart of these systems is the explosion-proof fan, a key component that ensures safety and reliability.

1. Maintaining Stable Negative Pressure
Explosion-proof fans create a stable negative pressure inside the enclosure by continuously exhausting the air within it, ensuring that the internal pressure remains lower than that of the external environment. This stable negative pressure effectively prevents the long - term accumulation of polluted gases or hazardous substances in the laboratory space. Air is drawn into the experimental chamber inside the enclosure through the intake at one end, and hazardous gases are expelled through the exhaust at the other end.

2. Safe Removal of Hazardous Substances
The primary function of a negative pressure container is to direct hazardous gases and dust to a safe treatment or filtration system. The explosion-proof fan ensures sufficient airflow, allowing dangerous substances to be quickly and safely removed, reducing the risk of accumulation that could lead to explosions or poisoning.

3. Protecting Personnel
If the fan’s performance is unstable or fails, the container may lose negative pressure, allowing hazardous gases to escape into the workspace. A properly functioning explosion-proof fan keeps the internal environment clean, safeguarding the health and safety of workers.

4. Controlling Temperature and Humidity
Equipment or chemical processes inside the container can generate heat and moisture. Continuous operation of the explosion-proof fan helps:

• Maintain optimal temperature and humidity levels, preventing equipment damage from overheating or condensation.
• Ensure consistent airflow, reducing the risk of dust or chemical buildup that could react dangerously.

5. Enhancing System Reliability
The overall reliability of a negative pressure container relies heavily on the fan’s performance. A high-quality, explosion-proof fan designed for hazardous environments can operate continuously under high temperatures, humidity, and explosive atmospheres, preventing system downtime or safety incidents.

Conclusion
In a negative pressure container system, the explosion-proof fan is far more than just an air-moving device—it is the core safety component. It stabilizes negative pressure, ensures rapid removal of hazardous substances, protects personnel, and improves system reliability. When selecting a fan, key considerations include explosion-proof rating, airflow capacity, corrosion resistance, and long-term operational stability to guarantee safe and efficient performance in high-risk environments.

 TLS Offshore Containers / TLS Energy is a global supplier of standard and customised containerised solutions. 
Wherever you are in the world TLS can help you, please contact us.

Keywords:#Explosion-proof fan,#Negative pressure container,#Hazardous gas containment,#Dust control,#Industrial safety,#Airflow stability,#Filtration system,#Corrosion resistance,#Temperature and humidity control,#System reliability