Xingbang Company has been bending its efforts for producing more than 300 products in 5 major series, including heating (cooling) pipelines, anti-corrosion pipelines, high-temperature medium pipelines, on-site interface construction materials and fittings, and intelligent monitoring systems. The pipeline product models cover various specifications and series of "DN25-DN1600mm", with advanced pipeline leakage and environmental monitoring systems as well as unmanned aerial vehicle heating network health inspection systems. It has introduced advanced energy models and technological processes from Europe, and adopts modern information and environmental protection technology to provide safe and efficient heating network health operation warning and monitoring for the construction of green, low-carbon, and intelligent cities; and fully meets the personalized and customized needs of customers.
Polyurethane (PU) is one of the most versatile polymers available and can be used to create rigid and flexible foams, thermoplastic urethanes (TPUs), coatings, adhesives, sealants and elastomers. This versatility sees it being used in widespread applications across multiple industries.
Flue gas waste heat deep recovery unit
By combining innovative spray heat exchange technology and heat pump technology, the waste heat in flue gas (gas power plants or gas boilers) is deeply recovered, reducing the exhaust temperature to less than 30 ℃. The recovered heat is increased through heat pumps, heating the return water of the heating network, and increasing the natural gas utilization rate by more than 10%, eliminating dust and "white smoke" phenomenon in the flue gas.
Waste heat recovery unit
Also known as an enhanced heat pump, it utilizes a small amount of high-temperature heat source as the driving heat source to generate a large amount of useful heat energy at medium temperature. By utilizing high-temperature thermal energy to drive, the thermal energy of the low-temperature heat source is increased to medium temperature, thereby improving the utilization efficiency of thermal energy. Its performance coefficient is between 1.5 and 2.5.
Absorption type large temperature difference heat exchange unit
By using the water from the primary heating network as the driving energy source and pre-condition of meeting the heating qualityin the secondary network, reducing the return water temperature of the primary network to below 30 ℃, it can increase the heating capacity of the thermal power plant by 30%, reduce the energy consumption of cogeneration by 40%, and increase the transportation capacity of the existing pipeline network by 80%.
LCARBOTargetedHeatingEnergy-saving Product at the End of the Pipe Network:HouseholdTemperatureControlEnergy-savingDevice
It balances the system hydraulics from start to finish;
It can implement remote room temperature interventions to equalize room temperatures among district heat users;
It monitors heat violations through residents' room temperature devices;
It can realize the whole system intelligent heating integration, full dynamic adjustment of system flow, and realize heat on demand, which is the most fundamental energy-saving measure and can achieve the most ideal energy-saving control effect.
LCARBOTargetedHeatingEnergy-saving Product for Pipe Network Buildings: Intelligent Composite Balancing Valve
It comes with a flow measurement and control function, and the best profile valve ball port design to ensure the flow regulation curve;
It uses standard interface output and can be externally connected to a variety of communication methods, such as GPRS/3G/4G, broadband, LORA unlimited networking and other communication methods;
It can realize both dynamic and static balancing functions;
It reduces the circulating flow in the building and can capturedata includingflow, heat, water temperature, pressure, differential pressure, room temperature, etc.;
It has a variety of control logic to regulate parameters such as heat, flow rate, return water temperature, differential pressure or room temperature as required.
【T2 thermometric capsules】
Eliminate the hidden dangers of heat network operation and solve the imbalance problem.T2 interconnects the central heating system from the heat source, through the pipe network, to the heating building, forming an interconnected data network. The T2 mode of operation is bound to bring about a whole new world of observation of the heat system:
Visible balancing, visible regulation, predictable problems, and solving minor accidents.
【RCE's heat supply control theory based on heat transport efficiency】
The ratio between comfort level and efficiency (RCE) defines the heat transfer efficiency η from the first principles of heating and cooling; The RCE theory gives the definition and calculation of the K-value of a building based on the double-increasing formula; Without collecting indoor and outdoor temperatures, the ECO system continuously adapts to the building‘s characteristic parameter , the topologically equivalent K, through autonomous learning. Autonomous operation according to the set comfort level.
1.1 Based on an intelligent control system, the equipment possesses self-awareness, self-analysis, and self-regulation capabilities. This equipment can real-time perceive its health status and continuously monitor the health of unit components without the need for operational personnel involvement. It intuitively reflects its health indicators, addressing the inspection pressure of heating enterprises and reducing operating costs.
1.2 The Equipment can rapidly respond to changes in load demand and resulting room temperature fluctuations. Ensure precise and on-demand heating regardless of weather changes, maintaining stable indoor temperatures. Lead to reduced energy consumption and guarantees the comfort of end-users residences.
1.3 The intelligent control system can automatically establish accurate heat consumption load curves for each building, predict heat demand based on weather forecasts, and precisely match the heat source.
Units are highly integrated and designed with modularity. By leveraging modular design, REVOHEAT products can achieve large-scale mass production and combine components according to customer demands, increasing enterprise production capacity and ensuring product quality stability.
Traditional gauges on conventional equipment have been eliminated and replaced with various sensors in the new REVOHEAT equipment. Like household air conditioners, REVOHEAT's system only requires a power connection and pressing the power button to operate automatically, accomplishing electrification of building unit systems.
In 2018, CNP was awarded the China National Laboratory Accreditation Certificate by the China National Accreditation Board for Laboratories (CNAS). In 2019, it was honored with the "Zhejiang Manufacturing" certification. In 2020, it was recognized as a "Zhejiang Provincial Digitalized Workshop," and in 2022, it was named a "Zhejiang Provincial Intellectual Property Demonstration Enterprise." It has been listed among the top 100 Chinese machinery industry enterprises for five consecutive years.
CNP, with its national-level enterprise technology center, has its core product, the "Stamping and Welding Multistage Centrifugal Pump," honored as one of the sixth batch of "Manufacturing Industry Single Champion Products." Building upon the foundation of its flagship product, the new generation CDM (F) lightweight vertical multistage centrifugal pump, the company has conducted secondary development and introduced various high-energy efficiency pump products covering different product categories for multiple application scenarios. These include common multistage centrifugal pumps, pipeline pumps, end-suction pumps, split-case pumps, metering pumps, and oil pumps, as well as pump products combined with water supply equipment and diesel engine fire pump units. The diversified product lineup embodies CNP's commitment to high efficiency and energy-saving product philosophy.
Ductile iron heating pipelines have the characteristics of integrity product standards, complete product specifications, and diverse project cases，which can meet the requirements of long-distance heating, municipal primary network heating, secondary network heating, and other comprehensive transportation heating water system pipeline applications, including geothermal energy heating, industrial waste heat heating, high-temperature desalination seawater heating, and other comprehensive transportation hot water supply system pipelines..Since 2018, multiple large-diameter long-distance heating projects have been constructed in Hebei, Shaanxi, and Inner Mongolia.
The core competitiveness of ductile iron heat pipes are as follows:
1.Long service life: Under the same usage environment, the corrosion resistance of ductile iron pipes is more than twice that of carbon steel pipes. Besides, the ductile iron pipes are reinforced with high-temperature resistance and resistance reducing internal coatings for corrosion prevention, with a designed service life of 50 years.
2.High interface safety performance: The ductile iron pipes adopt flexible socket connections, which allow for a certain degree of deflection and strong adaptability to uneven settlement of the foundation. The pressure bearing capacity of the interface is greater than that of the pipe body, and the allowable working pressure of all diameters of the thermal pipeline is above 2.5MPa.
3.Pipeline self-compensation: Each socket interface has a 2-3cm installation gap to compensate for thermal elongation, which can achieve pipeline self-compensation and eliminate secondary stress in the pipeline, and then avoid installing compensators to improve the stability of the pipeline network.
4.Fast implementation speed: Socket connection has the characteristics of no welding, simple, fast installation, and minimal environmental impact, which has the 5-10 times faster installation speed than that of steel pipes.
5.Low operating cost: Ductile iron pipes adopt a high-temperature resistant and drag reducing inner coating, which can greatly reduce the roughness of the inner wall and effectively reduce the operating power consumption. Compared with steel pipes, ductile iron pipes have a larger inner diameter under the same caliber, resulting in a larger effective water delivery area and larger heating area.
As a global leader in electrification, digitalization, and intelligent manufacturing, Danfoss is hailed as an international cleantech company dedicated to promoting low carbon and green development around the world. Our threeSegments - Climate Solutions, Drives and Power Solutions - provide a wide range of products and services being used in areas such as cold chains, air conditioning systems, heating systems for both commercial and residential buildings, city district energy infrastructures, electric motor control systems, customized power modules, water and wastewater treatment, mobile and industry hydraulics and electrification. We are also a global player in renewable energy industries ranging from solar energy and wind power to energy storage and e-vehicles, offering key semi-conductor technology and components to emerging new energy industries.
STORM AIone-stop low-carbon smart heating overall solution
Runa has built an intelligent product R&D system based on years of practical experience and knowledge accumulation in the heating industry. The system covers smart software, intelligent hardware, and energy-saving heating equipment. RUNA possesses fully independent core technologies of the STORM AI, a one-stop low-carbon smart heating overall solution, which includes automation (OT), information technology (IT), and intelligence (AI).
2.全场景智能硬件产品家族(自动化OT：感知智控层 + 边缘计算层)
Full-scene Intelligent Hardware Product Family (OT: Perception and Intelligent Control Layer + Edge Computing Layer)
Runa has independently developed and manufactured a series of energy control devices, including AI digital intelligent heat substations, STORM AI edge controllers, intelligent metering balance valves, and intelligent dynamic balance regulating valves. These components provide fundamental data support for heating services.