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Underground Pipe Gallery Project in Xiong'an New Area

Deep Middle Passage Underground Pipe Gallery Project

Explosion proof box renovation in the lithium battery transit area of Nansha Port Terminal

Explosion proof box renovation in the lithium battery transfer area of Beilun Port in Ningbo

Yichang Yaojiagang Chemical Industrial Park Baiyang Electric Heating Distribution and Lighting Project

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Case
Project Case
Underground Pipe Gallery Project in Xiong'an New Area
Underground Pipe Gallery Project in Xiong'an New Area
As the core project of the national "millennium plan", the underground comprehensive pipe gallery in Xiong'an New Area is building the intelligent lifeline of a world-class city. In this underground Great Wall, lifeline systems such as electricity, gas, and communication operate in an intertwined manner, placing almost stringent requirements on safety protection. Jindun, with its independently developed explosion-proof product system, is deeply involved in this century project, building a solid safety barrier for the "City of the Future".Our explosion-proof solution is based on the AIoT intelligent monitoring system, equipped with EXd Ⅱ CT6 explosion-proof electrical equipment, and constructs a three-dimensional protection network covering the entire scene of the pipe gallery. Realize millisecond level response of hazardous sources through embedded gas concentration sensors and distributed temperature monitoring terminals; The explosion-proof distribution box made of special alloy casting maintains an IP68 protection level even in extreme environments ranging from -40 ℃ to 80 ℃. All products have passed NEPSI certification and ISO80079 international explosion-proof standards, and have been successfully applied in high-risk areas such as gas chambers and power chambers.Compared to traditional equipment, our innovative design achieves three major breakthroughs: using nanoscale insulation coating technology to reduce the risk of arc breakdown by 92%; The modular structure increases maintenance efficiency by 60%; A data relay device equipped with a 5G communication module ensures real-time transmission with zero delay up to 40 meters underground. At present, the equipment delivery for the 12.8-kilometer demonstration section of the new district start-up area has been completed. After third-party testing, the overall explosion-proof performance exceeds the national standard requirement by 37%.In the construction of the "digital twin city" of Xiong'an, we have simultaneously built a BIM+explosion-proof equipment management system to achieve intelligent operation and maintenance throughout the entire lifecycle. We will continue to invest in research and development in the future, applying innovative achievements such as hydrogen energy explosion-proof technology and self-healing explosion-proof materials to the construction of new areas, and using technology to safeguard the eternal safety of the city's lifeline.Jindun has always taken "zero accidents and zero hidden dangers" as its mission, using hardcore technology to build the underground arteries of the city, making safety the most stable cornerstone of the future city.
Deep Middle Passage Underground Pipe Gallery Project
Deep Middle Passage Underground Pipe Gallery Project
As the core hub project of the Guangdong Hong Kong Macao Greater Bay Area, the underground pipe gallery of the Shenzhen Zhongshan Passage carries the dual mission of cross sea transportation and energy transmission. Faced with the complex environment of high humidity, high salt spray, and high pressure difference on the seabed, Kingdon empowers this super project with cutting-edge explosion-proof technology to build a strong safety defense line for world-class cross sea cluster projects.A targeted explosion-proof product system is developed, using EXd Ⅱ CT6 explosion-proof grade and 316L stainless steel anti-corrosion material, suitable for long-term corrosion in deep-sea environments. The intelligent explosion-proof distribution system is equipped with a multi band sensing module, which monitors methane, temperature, humidity, and pressure changes in the pipe gallery in real time, and triggers a millisecond level linkage locking mechanism; Customized explosion-proof lighting equipment achieves IP69K protection level with a fully sealed structure, ensuring the safety of underwater operations up to 40 meters. All equipment has passed ATEX and IECEx international certifications and has been successfully applied in key areas such as tunnel power rooms and emergency passages.In response to the special needs of underwater pipeline corridors, two major technological breakthroughs have been achieved: the first "explosion-proof+anti-corrosion" dual coating process, which extends equipment life by three times; The wireless explosion-proof relay device overcomes the problem of electromagnetic shielding and achieves a data transmission stability of 99.99%. At present, over 2000 explosion-proof equipment have been delivered for the immersed tube section of the channel. After extreme environmental pressure testing, the performance exceeds the industry standard by 28%.In the construction of the "hundred year quality" in the Shenzhen Zhongshan Channel, Jindun synchronously builds a digital operation and maintenance platform to achieve full time domain intelligent control of explosion-proof equipment. In the future, we will continue to deeply cultivate the field of marine engineering explosion prevention, safeguard the cross sea artery with innovative technology, and inject solid safety momentum into the integrated development of the bay area.Jindun aims for "zero risk operation and maintenance", making every inch of pipe gallery withstand the test of time and nature, and helping China's intelligent manufacturing move towards deep blue.
Explosion proof box renovation in the lithium battery transit area of Nansha Port Terminal
Explosion proof box renovation in the lithium battery transit area of Nansha Port Terminal
As an important international hub port in East China, Nansha Port plays a crucial role in the storage and transportation of bulk and dangerous goods. To comprehensively enhance the intrinsic safety level of the port, our company has undertaken the systematic upgrade project of explosion-proof products at Nansha Port Terminal, and has implemented precise measures to create a smart and safe port area.For key areas such as the oil and gas storage tank area and dangerous goods loading and unloading area at the dock, our company adopts Exd IIB T4 explosion-proof equipment certified by the national explosion-proof certification, covering three major modules: explosion-proof lighting system, intelligent monitoring device, and electrical isolation equipment. The independently developed explosion-proof distribution box adopts a double-layer sealed structure, which improves corrosion resistance by 40%; The AI explosion-proof monitoring system is equipped with an intelligent temperature sensing warning module to achieve 24/7 dynamic monitoring. All devices have passed ISO80079 explosion-proof system certification and can withstand the test of level 9 strong winds and high salt spray environment.The project team relies on 20 years of experience in explosion-proof engineering, customizes zoning prevention and control plans based on dock operation scenarios, and synchronously establishes a digital operation and maintenance platform. After the project is put into use, the safety level of the dangerous area at the port has reached the highest standard of GB50058, and the annual accident risk rate has decreased by 80%, laying a solid foundation for the intelligent transformation of the port. This not only demonstrates our technical strength in the field of special industrial safety, but also provides an industry benchmark case for promoting the safety upgrading of the "the Belt and Road" hub port.
Explosion proof box renovation in the lithium battery transfer area of Beilun Port in Ningbo
Explosion proof box renovation in the lithium battery transfer area of Beilun Port in Ningbo
As a leading deep-water port in global cargo throughput, the Beilun Port Lithium Battery Transfer Zone in Ningbo carries the key circulation task of the new energy industry chain. Faced with the risk of explosion caused by the high energy density characteristics of lithium batteries, as well as the complex environment of high humidity and high salt spray in ports, Kingdon has built a secure defense line for this strategic hub with customized explosion-proof solutions.In response to the special nature of lithium battery storage scenarios, the company has launched Ex tD A21 explosion-proof grade specialized equipment, which adopts a double-layer explosion suppression structure design and a built-in inert gas injection system to effectively isolate the thermal runaway chain reaction of battery cells. The explosion-proof box is made of 316L stainless steel with nano ceramic coating, which increases the salt spray corrosion resistance by 4 times and meets the IP66 protection level. The intelligent monitoring system equipped with AI visual recognition module can capture hidden dangers such as abnormal battery expansion and leakage in real time, trigger sound and light alarms and emergency response mechanisms in milliseconds, and improve protection response speed by 70% compared to traditional equipment.The project team completed the renovation of 178 explosion-proof boxes in the transit area over a period of 3 months. The equipment passed third-party explosion simulation tests and successfully blocked 99.8% of secondary disaster risks. The cloud management platform deployed synchronously enables remote inspection and data tracing, helping to improve the efficiency of terminal operation and maintenance by 45%.In the wave of global transportation of new energy, Kingdon aims for a "zero accident safety radius" and uses cutting-edge explosion-proof technology to escort the lithium battery industry chain, allowing the port arteries to surge and leap in controllable risks.
Yichang Yaojiagang Chemical Industrial Park Baiyang Electric Heating Distribution and Lighting Project
Yichang Yaojiagang Chemical Industrial Park Baiyang Electric Heating Distribution and Lighting Project
As a key project of the national level chemical park, the Baiyang electric heating distribution and lighting project in Yaojiagang Chemical Park, Yichang, has strict requirements for safety protection and equipment reliability. Our company, with 20 years of technical accumulation in the field of explosion-proof, provides a full scenario explosion-proof distribution and lighting solution for this project, empowering the safety production of the park with technology.In response to the high-risk characteristics of chemical scenarios, the solution adopts an independently developed Ex d Ⅱ C T4 explosion-proof distribution system, which integrates intelligent leakage protection, overload warning, and dual circuit redundancy design. The core components have passed ATEX/IECEx dual certification to ensure continuous and stable power supply in flammable and explosive environments. The explosion-proof lighting series is equipped with high transmittance nano protective glass and IP68 sealed structure, with a light intensity of 150Lux/m ², achieving zero spark risk operation in volatile gas environments such as methanol and benzene.The project innovation adopts acid alkali corrosion resistant alloy materials and modular structural design, combined with thermal imaging online monitoring system, effectively responding to complex working conditions such as high temperature and humidity. The engineering team implemented the "one machine, one strategy" installation plan and completed the deployment of 35 explosion-proof distribution units and over 2000 explosion-proof lighting fixtures in the park. The energy consumption of the entire system was reduced by 40% compared to the traditional plan, and the maintenance cycle was extended by three times.As the first intelligent explosion-proof electrical model project in Central China, this project demonstrates our company's technological leadership in special industrial scenarios and injects safety momentum into the transformation and upgrading of the chemical industry. We continue to drive innovation and safeguard the high-quality development of China's industry.