The drying tower is replaced with structured packing
Thread Content
Our factory has to shut down for major repairs due to high resistance in the drying tower; we plan to replace it with a new type of structured packing. I wonder which factories have used this type of packing? And write down its usage for everyone to share! Thank you
Sure, the modern structured ceramic fillers are excellent; they can reduce resistance and save a lot of electricity
It is said that using structured packing can reduce the packing height, thereby lowering the pump’s head and reducing motor power consumption to save energy.
The pressure drop of regularly packed materials is certainly lower, but what changes are required to the tower itself and the system when switching from a random pile arrangement to a regular one? How to make changes? I asked for advice......
Our company’s patented product, the streamlined ceramic structured packing, has been successfully applied in the renovation projects of sulfuric acid drying towers at Yuntianhua Sanhuan Company with a capacity of 600,000 tons, Shandong Mingrui Chemical with capacities of 180,000 tons and 2*300,000 tons, among other facilities. After the pressure drop modification, it is now just over 500 Pa, and production capacity has also increased. At the 32nd Sulfuric Acid Conference, Yuntianhua Company presented a detailed report on the renovation of drying towers. We welcome you to visit our company; we hope to have the opportunity to work together!
Generally, no major modifications are required; our company can provide a renovation plan.
Our factory has newly added a niacin production tower with a diameter of 3200 MM. Which type of structured packing is suitable for use? 496522468@QQ.COM
It is recommended to use our company’s streamlined ceramic corrugated packing, which features low pressure drop and excellent separation performance. It has been used in various sulfuric acid drying towers; we welcome you to visit Longfa Industry to provide guidance! You are also welcome to visit the sites of projects we have already worked on. My contact number is in the nickname on the left.
Structured packing can reduce pressure drop, thereby saving a significant amount of cost.
Our company’s sulfuric acid system is scheduled for maintenance in the near future, with operation expected to resume before the New Year. The drying tower and LZ unit face the same issue of high resistance; we also intend to switch to flow-regularized packing.
Our company has been undergoing renovations for many years; it has a total of four systems, and all three towers use structured packing from Pingxiang, Jiangxi. This type of packing results in low resistance, increased production, and significant benefits in terms of reducing resistance. Models such as x100-x125. The water level is relatively deep in Pingxiang’s structured packing areas; it is recommended to conduct an investigation before proceeding with the project.