Silicon Carbide Nozzle

Release time:

2023-07-07 15:01

generally adopts the structure of cast steel. The appropriate swing of the burner nozzle can change the position of the flame center to adjust the reheat steam temperature level; the dense and lean pulverized coal burner can prevent coking and high-temperature corrosion in the furnace, and has stable ignition. Good stability under low load and low NOx emissions. After the primary air cast steel nozzle of the burner is burnt and deformed, the deviation between the flame center of the furnace and the design value is large, and the nozzle size is large, the initial momentum of the jet is reduced compared with that before burning, the range is shorter, and the rigidity is poor, the pulverized coal catches fire not far from the nozzle, the temperature near the nozzle is high, and slagging is easy to occur. The primary air nozzle of the burner needs to be replaced after burning. When replacing, the powder pipe connected to the outside of the burner needs to be disassembled, and the primary air nozzle of the burner and the nozzle are pulled out together for replacement, and then installed. The workload is large, the environment is poor, labor-consuming, time-consuming and expensive, resulting in great economic losses.

The silicon carbide nozzle of the burner produced by our company adopts a special process and uses silicon carbide material for one-time casting molding. After high temperature heat treatment, it has higher strength, wear resistance, high temperature resistance, and corrosion resistance. The service life is 3-5 times that of the cast steel nozzle, which improves boiler efficiency, reduces NOX emissions, saves energy and protects the environment, reduces maintenance costs, and improves economic benefits.

Our company can produce various types of silicon carbide nozzles according to customer drawing requirements.


Analysis of the Use of Silicon Carbide Nozzles in the Automotive Industry

If you need our company's silicon carbide nozzle products, you can call us at any time.

Suzhou shang chun yi monitoring program-controlled equipment manufacturing co., ltd. supports the design, manufacture, debugging, service and supporting overall services of silicon carbide wear-resistant material accessories. it has built a 7200 ㎡ manufacturing base and more than 30 sets of high-precision processing equipment. the factory workshop has passed the ISO9001:2015 quality system certification, one-year warranty, solutions within 1 hour after sales, and free technical guidance.

2023 Annual Conference on Experience Exchange of Wear and Explosion Prevention Technology for Boilers in Thermal Power Plants

2023-12-07


On November 8th, our company participated in the Operation and Maintenance Branch of the China Electric Power Technology Market Association and held the 2023 Annual Conference on Experience Exchange of Boiler Wear and Explosion Prevention Technology in Thermal Power Plants in Zhengzhou. We introduced the application of our silicon carbide burner nozzles, silicon carbide burner primary air ducts, swirl burners, silicon carbide wear-resistant elbows and other products in thermal power generation.

The 9th Petrochemical Equipment Operation and Maintenance Management and Maintenance Technology Conference in 2023

2023-12-07


On October 25th, our company participated in the 9th Petrochemical Equipment Operation and Maintenance Management and Maintenance Technology Conference held in Xiamen in 2023, introducing wear-resistant and corrosion-resistant silicon carbide products and promoting their application in petrochemical systems.

2023 National Conference on Flexible Deep Peak shaving and Transformation Technology for Thermal Power Plants

2023-12-07


On April 26th, our company participated in the 2023 National Thermal Power Plant Flexibility Deep Peak shaving Transformation Technology Annual Conference held in Zhengzhou, introducing the application of our silicon carbide wear-resistant products (silicon carbide burners, silicon carbide central air ducts, silicon carbide elbows, silicon carbide wear-resistant pipes, etc.) in thermal power plants. We had in-depth exchanges with the experts at the conference, providing new wear-resistant products for thermal power plants and extending their service life, Extended maintenance cycles and reduced maintenance costs. Received recognition and affirmation from attending users.