Skid-mounted LNG refueling station

Lng Filling Station

Cryogenic LNG Storage Tank System
Superior Storage Performance: Utilizing double-layer vacuum insulation technology with a thermal conductivity as low as 0.0015 W/m·K and a daily evaporation rate ≤ 0.15%, ensuring stable LNG storage at ultra-low temperatures of -162°C. Tank volumes range from 10 to 200 cubic meters, meeting diverse needs from community-level stations to national energy hubs.
Internationally Certified Materials: The inner tank is made of ASME-standard S30408 stainless steel, while the outer shell uses high-strength Q345R low-alloy steel. It complies with ISO 9001, CE, GOST, and other international standards, making the tanks suitable for extreme climates including arctic cold, high heat, and high humidity worldwide.

Intelligent Cryogenic Pump Skid System
Efficient Power Transmission: Integrates cryogenic centrifugal pumps or submerged pumps with a maximum delivery flow of 60 m³/h, featuring variable frequency control that automatically optimizes energy consumption based on demand, achieving 25% energy savings compared to traditional pump units.
Comprehensive Protection Design: Equipped with triple protection mechanisms against cavitation, overload, and freeze blockage, coupled with intelligent monitoring instruments that provide real-time feedback on operational parameters, ensuring continuous stable operation for over 8,000 hours without failure.

Multifunctional LNG Dispenser
Fast and Accurate Refueling: Measurement accuracy up to ±0.1% FS, with a maximum filling speed of 150 kg/min. Supports IC cards, mobile payments (compatible with Apple Pay, Google Pay, and other major international payment methods), and prepaid modes, enhancing user experience.
Global Standard Compatibility: Compliant with international interface standards including ISO 20423 (Europe), AGA NGV1 (North America), and JIS (Japan), compatible with over 95% of LNG vehicles and equipment worldwide.

Intelligent Integrated Control System
Remote Smart Management: Built around a PLC core with integrated 4G/5G communication modules, supporting remote monitoring, fault diagnosis, and software upgrades, with fault response times of under 30 minutes.
Multilingual User Interface: Equipped with English, Spanish, French, Arabic, and other language options, supporting localized customization to facilitate rapid onboarding of overseas staff.

Comprehensive Safety Assurance System
Proactive Protection Mechanisms: Deploys laser-based combustible gas detectors (detection accuracy 0.1 ppm), explosion-proof emergency shut-off valves (response time <1 second), and intelligent fire sprinkler systems, forming a full-chain safety system of "monitoring – early warning – response."
International Explosion-Proof Certification: Key electrical equipment is certified under ATEX, IECEx, and other international explosion-proof standards, suitable for high-risk operational environments worldwide.