ROV stands for Remotely Operated Vehicle; ROVs are unoccupied, highly mobile underwater machines that can be used to explore the depths of the ocean while being operated by a person on the surface.
Remotely operated vehicles (ROVs) allow us to explore the ocean without actually being in it. These underwater machines are usually controlled by a person on a surface vessel, using a joystick in a similar way to play a video game. A set of cables or tethers connects the ROV to the ship, sending electrical signals back and forth between the operator and the vehicle. ROVs have made exploration of several deep-sea gas and oil reserves much easier because many oil reserves are difficult for divers to find. Precisely because of the uses and characteristics of ROVs, the TLS ROV cabin is designed to provide personnel with the facility to operate the ROV in a safe, comfortable, and climate-controlled environment. The TLS ROV cabins are equipped to a high standard and specification. We can design the equipment requirements internally to your specifications to achieve the most space efficient layout. Units can be modified or customized to meet customer requirements. The TLS ROV cabins have the following standard specifications:
How does the ventilation process operate in automatic mode of our ex-proof pressurized container?10/9/2022
When the container is in automatic mode, the system will display different detection states for different detection conditions.
TLS is an international supplier that can customize onshore | offshore special containerised solutions,Any requirements, please contact us directly: E-mail: sales@tls-containers.com Hotline: +65-65637288; +65-31386967 CPFG Systems offers a range of systems, together with Remote I/O manufacturers, suitable for hazardous and safe areas, either as a combination of both, or as zone of operation specific systems.
As early as the 1950s, the motor center was widely used by the automotive industry to control manufacturing, and many industrial motor companies used motor control center to install directly and other equipment at the location center. Although many motor control centers(MCCs) are located directly on the factory floor, there are additional benefits to having the motor control center located in the shell of a shipping container.
Motor control center (MCC) shelters consist of single or multiple electrical units, which are combined to meet larger application needs. These components allow engineers to control electric motors from a central location, such as a mechanical or electrical room. MCCs are typically found in large commercial or industrial buildings and typically contain motor starters, circuit breakers, programmable controllers, metering devices, etc. MCCs may be used in any facility that operates a large number of electric motors. There is always the possibility or risk of fire or explosion when MCCs are used in, around or near flammable gases or vapors, flammable liquids, flammable dust, flammable fibers or droplets. The MCC shelter provided by TLS integrates sensors, fire and gas systems, intelligent PLC, fire dampers, air conditioners, etc. in a positive pressure container environment, which helps isolate the control systems in the MCC shelter from the external hazardous environment and facilitates the operation of surrounding systems. Increase the safety factor of the construction environment. The MCC shelter provided by TLS can meet DNV2.7-1| EN12079, pass third-party certification such as CCS and BV, and can be customized according to customer‘s requirements, which can also be used for Power control centre (PCC), Variable speed driver (VSD), Variable Frequency Drive (VFD) shelter. Any requirements, please contact us directly: E-mail: sales@tls-containers.com Hotline: +65-65637288; +65-31386967 IEC 60079-13:2017 gives requirements for the design, construction, assessment, verification and marking of rooms used to protect internal equipment: – located in a Zone 1 or Zone 2 or Zone 21 or Zone 22 explosive atmosphere without an internal source of gas/vapour release and protected by pressurisation; – located in a Zone 2 explosive atmosphere with or without an internal source of gas/vapour release and protected by artificial ventilation; – located in a non-hazardous area, containing an internal source of gas/vapour release and protected by artificial ventilation; – located in a Zone 1 or Zone 2 or Zone 21 or Zone 22 explosive atmosphere containing an internal source of gas/vapour release and protected by both pressurisation and artificial ventilation. TLS offshore contaienrs international collaborates with the third parties (BV, DNV, CCS) to do the site inspection for the pressurised containers according to IEC60079-13 for our international clients.
TLS adheres to strict quality control and continuous innovation. After more than 30 years of development, the products involve numbers of industries and product types. Any requirements, please contact us directly: E-mail: sales@tls-containers.com Hotline: +65-65637288; +65-31386967 In environments such as offshore oil platforms, chemical processing plants, floating vessels, floating production storage and offloading (FPSO), most of the electrical and instrumentation facilities inside movable offices, container houses, etc. cannot satisfy the explosion-proof requirements of hazardous areas, the positive pressure mode can block the dangerous flammable gas out of the container, so as to achieve the overall explosion-proof function. The principle of positive pressure explosion-proof container is to transport "clean and safe" air from a distance into the container through the air duct, "wash" the air in the container and maintain the pressure difference in the container, so as to ensure that the non-explosion-proof electrical equipment in the container is in the Safe area"to achieve the purpose of explosion-proof. The positive pressure container provided by TLS meets DNV2.7-1, IEC60079-13:2017, and A60 fire rating, and can be used in ZONE2| ZONE1 area. The built-in CPFG control system integrates PLC control system with man-machine interface and peripheral equipment. The Positive pressure explosion protection and fire control system mainly includes the following main functions:
Modules are strictly regulated in all operating environments involving offshore drilling, MWD or LWD. In ZONE 1 and ZONE 2, select different modules for different purposes. Our portable modules are manufactured according to the International Maritime Organization safety of Life at Sea (SOLAS). Our design and manufacturing processes, including design and inspection, are certified by other third party classification societies Many portable accommodation and industrial modules are designed for use in zone 1 or zone 2 areas. The two areas are classified as follows: Zone 1 refers to "the combustible concentration of flammable gases or vapors that may be present under normal operating conditions". Zone 2 refers to "an environment where such flammable concentrations are unlikely under normal conditions, but if they do occur, they occur only for a short time". We have extensive experience and knowledge in providing safe and highly customized solutions to our customers in the offshore drilling industry. Our modules are available in a variety of configurations and sizes to meet the needs of various customer platforms, including weight limits and space limitations. If you want to know more about our products, please contact us for further information. Make a preliminary judgment based on the following: Do your containers need to be placed in hazardous areas (ZONE1, ZONE 2)?
b) If the equipment in the container is non-explosion-proof, you need to choose an A60 fireproof and explosion-proof positively pressurized container (the air supply volume is greater than the exhaust volume. The indoor air is in a positive pressure state. Combined with the air conditioning unit, the cleanliness of the air sent into the container can be guaranteed.)
Key words: #DNV #BV #LR #ABS #SGS #DNV2.7-1 #A60 fire rating #explosion-proof #LAB # workshop container #TLS offshore containers #ZONE0 #ZONE1 #ZONE 2 |
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