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Offshore Ship

Liquefied natural gas (LNG), as a typical representative of high-quality, efficient and economical clean energy, has been widely favored by the international community. According to statistics, the use of LNG fuel can reduce nitrogen oxide emissions by nearly 90%, reduce carbon dioxide emissions by 25-30%, and sulfur oxide and particulate matter emissions are almost negligible. Based on the good environmental performance of LNG, all countries in the world are vigorously developing the LNG industry and striving to form a relatively complete LNG industry chain to cope with the strict requirements of ship air pollutant emission control. As a shipbuilding and shipping country, China is also actively promoting the development of LNG industry and accelerating the application of clean energy. In order to support the mining of offshore LNG and achieve the goal of dual carbon, Shen's Technology has developed professional and efficient heat exchangers in the fields of FSRU, FLNG, FPSO, oil and gas platform, etc.

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Solution

Shen Technology provides thermal management solutions for FSRU, FLNG, FPSO, oil and gas platforms, FGSS, Marine air conditioning and other fields, such as FSRU, FLNG, FPSO, intercooler for oil and gas platforms, compressor aftercooler, BOG heat exchanger, wet air cooler. High/low pressure gasifiers for Marine gas supply systems (FGSS), coaxial heat exchangers for Marine air conditioning, etc.

Intercooler
Heat exchanger used on offshore oil and gas platforms or LNG carriers to cool LNG and other process fluids.
Compressor Aftercooler
Cooling system for natural gas compressors, controlling the temperature of the compressed natural gas.
BOG Heat Exchanger
Used in LNG carriers and LNG receiving stations for BOG treatment systems to re-liquefy LNG that vaporizes due to temperature increases during transportation, reducing natural gas loss.
Moisture Cooler
Used in cooling systems to achieve natural gas cooling through heat exchange with water or seawater.
High Pressure Vaporizer
Used in FGSS high-pressure systems, generally at pressures around 300Bar, to vaporize natural gas.
Low Pressure Gasifier
Used in FGSS low pressure systems, generally at 6-8 bar, to gasify natural gas.
Cooler
Heat exchangers used for offshore oil and gas platforms or LNG ships to cool LNG and other working fluids
Marine Air Conditioning
For air conditioning systems on ships and yachts, Shenshi Technology provides customers with efficient heat exchange solutions

Industry

FSRU

The Floating Storage Regasification Unit (FSRU) is a facility for receiving, storing, and regasifying liquefied natural gas (LNG). It is typically a specially designed and modified vessel capable of receiving and storing LNG, and then regasifying it as needed to supply pipelines or other facilities.

FPSO

The Floating Production, Storage, and Offloading (FPSO) unit is used for offshore oil and gas extraction and processing. It has the capability to produce, store, and offload oil or gas. It can be deployed at offshore oil fields to extract and process oil or gas from wells, then store it and transport it to land terminals via pipelines or vessels.

FLNG

The Floating Liquefied Natural Gas (FLNG) facility is designed to liquefy and store natural gas directly at sea. FLNG units can be deployed near offshore oil and gas fields to cool and compress natural gas, turning it into liquefied natural gas (LNG), which is then stored and transported to land terminals or other destinations.

Offshore Oil and Gas Platform

An offshore oil and gas platform is a large structural facility located at sea for drilling and extracting oil and gas, and temporarily storing it until it can be transported to land-based refineries for processing. Often, the platform includes extraction facilities and living quarters for personnel. Depending on the situation, the platform can be fixed to the seabed, may be an artificial island, or float on the sea. Multiple seabed wells can also connect to a single platform via pipelines.

FGSS

The Floating Gas Supply System (FGSS) is used to supply gas fuel to offshore vessels or platforms. FGSS is primarily used for LNG carriers, LPG carriers, and other offshore vessels requiring gas fuel. It transfers liquefied gases (such as LNG or LPG) from storage facilities to receiving vessels or platforms and supplies fuel through pipeline connections.

Marine Air Conditioning

Marine air conditioning systems are necessary for adjusting temperatures on offshore vessels, yachts, naval ships, and other types of ships. Shen's technology provides thermal management solutions for marine air conditioning, with efficient coaxial heat exchangers enhancing system performance.

Case Story

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Service

Preventive Maintenance

Regular preventive maintenance helps identify and address potential issues in a timely manner, extending the life of the heat exchanger, maintaining stable performance, improving energy efficiency, reducing the risk of failure, and ensuring the heat exchanger remains in optimal condition.

Cleaning

During operation, impurities such as sediment and scale may accumulate in the internal channels of the heat exchanger, leading to decreased heat transfer efficiency, impacting equipment performance and energy efficiency, and consequently affecting production efficiency and equipment lifespan. Shen's Technology will recommend cleaning methods for the heat exchanger based on the equipment and actual application conditions to keep the equipment in good operating condition.

Service Support

Shen's Technology's professional service team is always on standby, quickly and accurately identifying issues and providing the best solutions. Our goal is not only to resolve current problems but also to help you prevent potential risks through professional services.

Additional Services

Additional services are value-added protections offered by Shen's Technology beyond basic services. We use precise testing techniques to thoroughly inspect equipment components and identify leakage risks. Based on the test results, we will provide recommendations for the best measures to help you resume production.