SUMEC TOUCH WORLD

Characteristics of Waste Heat Resources
Waste heat resources are characterized by high temperature and high energy content, stability, diversity, and widespread distribution. These characteristics make waste heat resources possess broad application prospects in industrial production. For instance, in industries such as steel, chemicals, and glass manufacturing, heating furnaces, kilns, and other equipment generate substantial waste heat during operation. Effective utilization of this waste heat can significantly reduce energy consumption and production costs.
Types of Waste Heat Comprehensive Utilization Technologies
Waste heat comprehensive utilization technologies encompass various types, with the following being some of the primary ones:
Cogeneration Technology: Utilizes cogeneration equipment to convert waste heat into electrical energy and thermal energy. This technology enables dual utilization of energy, thereby improving energy utilization efficiency.
Hot Water Heating Systems: Employs waste heat for heating systems, transporting it through pipelines to areas requiring heating. This technology not only promotes energy conservation and emission reduction but also meets urban heating demands.
Organic Rankine Cycle (ORC) Power Generation Technology: A technology that utilizes heat to produce electrical energy. Through ORC devices, waste heat is converted into electrical energy, achieving energy recycling.
Low-Temperature Absorption Heating/Cooling Units: Utilizes industrial waste heat as a heat source or cold source to fulfill heating or cooling functions. This technology boasts low power consumption, low noise, smooth operation, and environmental friendliness, without damaging the atmospheric ozone layer.
Vacuum Phase Change Direct Heating Units: Leverages heat from medium-to-high-temperature industrial wastewater. Through a flash evaporation process in a negative pressure environment, clean steam is produced and exchanged in a condenser to obtain clean water. This technology can be applied to recover waste heat from industrial wastewater and process cooling water exceeding 50°C generated during production processes in industries such as chemicals, metallurgy, and textiles.
Industrial Steam Waste Heat and Pressure Comprehensive Utilization Technology: Conducts water-vapor separation on high-temperature condensate water, extracts the waste steam, pressurizes it, and injects it back into the steam supply pipeline. This technology saves steam consumption and enhances energy utilization efficiency.

Wuhan Nanrui Engineering Technology Co., Ltd. is a high-tech enterprise engaged in the research and development, manufacturing, marketing, and technical services of industrial automation, metallurgical complete sets of equipment, system engineering, and continuous casting special measuring instruments. The company's management department is located in Wuhan Donghu High tech Zone, Optics Valley, China, and the production and manufacturing base is located in the adjacent Gedian Economic and Technological Development Zone. At present, we have more than ten patents, copyrights, and software products with independent intellectual property rights. The equipment production plant covers an area of more than 30 acres and has obtained ISO9001:2008 quality system certification; Wuhan University of Science and Technology is a teaching and research practice base with the ability to provide corresponding equipment for the metallurgical industry in terms of production, complete design, and supporting facilities.

Wuhan Nanrui Engineering Technology Co., Ltd. is a high-tech enterprise engaged in the research and development, manufacturing, marketing, and technical services of industrial automation, metallurgical complete sets of equipment, system engineering, and continuous casting special measuring instruments. The company's management department is located in Wuhan Donghu High tech Zone, Optics Valley, China, and the production and manufacturing base is located in the adjacent Gedian Economic and Technological Development Zone. At present, we have more than ten patents, copyrights, and software products with independent intellectual property rights. The equipment production plant covers an area of more than 30 acres and has obtained ISO9001:2008 quality system certification; Wuhan University of Science and Technology is a teaching and research practice base with the ability to provide corresponding equipment for the metallurgical industry in terms of production, complete design, and supporting facilities.

Wuhan Nanrui adheres to the concept of "people-oriented, customer first", and has gathered a team of high-level scientific research and development, production and manufacturing, marketing, and engineering services that are sincere and united. Over the years, with its forward-looking decision-making, strong capabilities, excellent quality, and comprehensive after-sales service, it has established a good corporate image in China. The corporate spirit of dedication, cooperation, and innovation has created Wuhan Nanrui.

Wuhan Nanrui adheres to the concept of "people-oriented, customer first", and has gathered a team of high-level scientific research and development, production and manufacturing, marketing, and engineering services that are sincere and united. Over the years, with its forward-looking decision-making, strong capabilities, excellent quality, and comprehensive after-sales service, it has established a good corporate image in China. The corporate spirit of dedication, cooperation, and innovation has created Wuhan Nanrui.

Wuhan Nanrui Engineering Technology Co., Ltd. is a high-tech enterprise engaged in the research and development, manufacturing, marketing, and technical services of industrial automation, metallurgical complete sets of equipment, system engineering, and continuous casting special measuring instruments. The company mainly produces products such as spray marking machines, deburring machines, blast furnace hot blast stoves, taper gauges, and iron desulfurization. Our management department is located in Wuhan Donghu High tech Zone, Optics Valley, China, and our production and manufacturing base is located in the adjacent Gedian Economic and Technological Development Zone. At present, we have more than ten patents and copyrights with independent intellectual property rights, and have obtained ISO9001:2008 quality system certification; Capable of providing corresponding equipment for the metallurgical industry in terms of production, complete design, and supporting capabilities.

Wuhan Nanrui Engineering Technology Co., Ltd. is a high-tech enterprise engaged in the research and development, manufacturing, marketing, and technical services of industrial automation, metallurgical complete sets of equipment, system engineering, and continuous casting special measuring instruments. The company mainly produces products such as spray marking machines, deburring machines, blast furnace hot blast stoves, taper gauges, and iron desulfurization. Our management department is located in Wuhan Donghu High tech Zone, Optics Valley, China, and our production and manufacturing base is located in the adjacent Gedian Economic and Technological Development Zone. At present, we have more than ten patents and copyrights with independent intellectual property rights, and have obtained ISO9001:2008 quality system certification; Capable of providing corresponding equipment for the metallurgical industry in terms of production, complete design, and supporting capabilities.

Wuhan Nanrui Engineering Technology Co., Ltd. is a high-tech enterprise engaged in the research and development, manufacturing, marketing, and technical services of industrial automation, metallurgical complete sets of equipment, system engineering, and continuous casting special measuring instruments. The company mainly produces products such as spray marking machines, deburring machines, blast furnace hot blast stoves, taper gauges, and iron desulfurization. Our management department is located in Wuhan Donghu High tech Zone, Optics Valley, China, and our production and manufacturing base is located in the adjacent Gedian Economic and Technological Development Zone. At present, we have more than ten patents and copyrights with independent intellectual property rights, and have obtained ISO9001:2008 quality system certification; Capable of providing corresponding equipment for the metallurgical industry in terms of production, complete design, and supporting capabilities.

Wuhan Nanrui Engineering Technology Co., Ltd. is a high-tech enterprise engaged in the research and development, manufacturing, marketing, and technical services of industrial automation, metallurgical complete sets of equipment, system engineering, and continuous casting special measuring instruments. The company mainly produces products such as spray marking machines, deburring machines, blast furnace hot blast stoves, taper gauges, and iron desulfurization. Our management department is located in Wuhan Donghu High tech Zone, Optics Valley, China, and our production and manufacturing base is located in the adjacent Gedian Economic and Technological Development Zone. At present, we have more than ten patents and copyrights with independent intellectual property rights, and have obtained ISO9001:2008 quality system certification; Capable of providing corresponding equipment for the metallurgical industry in terms of production, complete design, and supporting capabilities.

Wuhan Nanrui Company has developed a mature and economically beneficial blast furnace coal injection technology based on its successful experience in large blast furnace coal injection technology; KR molten iron desulfurization and single blowing granular magnesium desulfurization systems have been successfully used in multiple steel mills in China; Wuhan Nanrui has a complete product line of various continuous casting complete sets of equipment, with 17 years of experience in the production and service of continuous casting complete sets of equipment. Its flying hammer continuous casting slab deburring machine has excellent deburring effect and is the pioneer of deburring technology for both the upper and lower end faces of stainless steel slabs; The continuous casting slab arc aluminum wire spray marking machine produced works stably, with clear handwriting, and adopts full process automatic control, running well; The stability, accuracy, and functionality of the taper meter and opening degree detector for slab crystallizers exceed the level of domestic peers, and their products have been widely recognized by domestic slab manufacturers; The environmentally friendly automatic carbon spraying system can achieve full process automatic control and continuous flow adjustment; The intelligent electric furnace bundle oxygen gun and carbon oxygen combustion system can completely replace similar foreign products. Independently developed high-temperature ink wash coating, with smooth and clear printing without clogging the nozzle.

Wuhan Nanrui Company has developed a mature and economically beneficial blast furnace coal injection technology based on its successful experience in large blast furnace coal injection technology; KR molten iron desulfurization and single blowing granular magnesium desulfurization systems have been successfully used in multiple steel mills in China; Wuhan Nanrui has a complete product line of various continuous casting complete sets of equipment, with 17 years of experience in the production and service of continuous casting complete sets of equipment. Its flying hammer continuous casting slab deburring machine has excellent deburring effect and is the pioneer of deburring technology for both the upper and lower end faces of stainless steel slabs; The continuous casting slab arc aluminum wire spray marking machine produced works stably, with clear handwriting, and adopts full process automatic control, running well; The stability, accuracy, and functionality of the taper meter and opening degree detector for slab crystallizers exceed the level of domestic peers, and their products have been widely recognized by domestic slab manufacturers; The environmentally friendly automatic carbon spraying system can achieve full process automatic control and continuous flow adjustment; The intelligent electric furnace bundle oxygen gun and carbon oxygen combustion system can completely replace similar foreign products. Independently developed high-temperature ink wash coating, with smooth and clear printing without clogging the nozzle.

Wuhan Nanrui adheres to the concept of "people-oriented, customer first", and has gathered a team of high-level scientific research and development, production and manufacturing, marketing, and engineering services that are sincere and united. Over the years, with its forward-looking decision-making, strong capabilities, excellent quality, and comprehensive after-sales service, it has established a good corporate image in China. The corporate spirit of dedication, cooperation, and innovation has created Wuhan Nanrui.

Wuhan Nanrui adheres to the concept of "people-oriented, customer first", and has gathered a team of high-level scientific research and development, production and manufacturing, marketing, and engineering services that are sincere and united. Over the years, with its forward-looking decision-making, strong capabilities, excellent quality, and comprehensive after-sales service, it has established a good corporate image in China. The corporate spirit of dedication, cooperation, and innovation has created Wuhan Nanrui.

Wuhan Nanrui adheres to the concept of "people-oriented, customer first", and has gathered a team of high-level scientific research and development, production and manufacturing, marketing, and engineering services that are sincere and united. Over the years, with its forward-looking decision-making, strong capabilities, excellent quality, and comprehensive after-sales service, it has established a good corporate image in China. The corporate spirit of dedication, cooperation, and innovation has created Wuhan Nanrui.