What is the typical diameter of the tubes in vinyl chloride converters?
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Is Φ57*3.5*803 57mm*3.5m*803 pieces? Inner diameter of tube: 57 mm, length of tube: 3.5 m. A total of 803 tubes? Also, what is the average flow rate of the mixture, 4500 Nm3, in cubic meters? This post was last edited by hldhj on 2009-4-1 09:06]
The original poster, please be more specific – what is the diameter of the converter? The additional 4500 Nm3 refers to 4500 m3 under standard conditions; pressure and temperature corrections are required under actual operating conditions.
I don’t understand either; there are only numbers, with no units. Last edited by wang*neng on 2009-3-31 09:41.]
What is the typical diameter of the tubes in a converter?
The diameter of the tube bundles is generally Φ57 or Φ45
Diameter 2.4 meters, Φ57*3.5 – 827 pieces, each 3 meters long; thermal resistors of Φ76*4 – 4 pieces
Φ57*3.5=inner diameter of 57mm, converter diameter of 3.5m
Please let the original poster specify the specifications and output of the converter.
803 shell-and-tube reactors with an outer diameter of 57 mm and a wall thickness of 3.5 mm
This post was last edited by yakui on 2010-6-9 09:25. Based on the 803 reaction tubes specified by the original poster, it should be a converter of Φ2400; for a converter of Φ3000, the number of reaction tubes is likely around 1400, while for a converter of Φ3200, the number of reaction tubes is probably around 1600； Considering the actual design of the equipment structure, the number of reaction tubes may decrease slightly.
Φ57*3.5*803 means: outer diameter of the tube is 57 mm, wall thickness is 3.5 mm, and there are 803 tubes in total. Additionally, the average flow rate of the mixed gas of 4500 Nm3 refers to the theoretical value of 4500 cubic meters; in practice, adjustments are also made for temperature and pressure.