Do you know the three types of distillation tower devices and their different specifications
Release time:
2026-06-04
Due to the increasing regulations on product quality from multiple parties, the use of distillation methods to improve product quality has made distillation towers a key equipment for product research and development, purification, and special chemical substances in units such as biochemical, daily chemical, light chemical, petroleum refining, agricultural, and forestry chemical plants.
Due to the increasing regulations on product quality from multiple parties, the use of distillation methods to improve product quality has made distillation towers a key equipment for product research and development, purification, and special chemical substances in units such as biochemical, daily chemical, light chemical, petroleum refining, agricultural, and forestry chemical plants.
There are three types of distillation towers, one is a simple distillation tower with four specifications and models of tower diameter: 19mm, 24mm, 29mm, and 34mm; There are four specifications and models for filling height: 350mm, 700mm, 1000mm, and 1300mm. Due to the use of standardized grinding ports for the sockets, when using towers with packing heights exceeding 1300mm, additional connections can be made as needed. Due to the use of fiberglass wool and glass cloth for insulation and heat preservation outside the simple distillation tower, it is difficult to observe the contact between the vapor and liquid inside the tower during application
Another type is the vacuum pump distillation tower, which has four diameters: 19mm, 24mm, 29mm, and 34mm; There are two types of tower height scores: 700mm and 1300mm; There are two types of structures: the inner annular tube and the outer expansion and contraction joint. Vacuum pump tube clamps, gold-plated insulation and heat preservation are used, and a window is provided to immediately monitor the contact status of the distillation vapor and liquid in the tower.
In addition, there is also an electric heater distillation tower with specifications such as 19mm, 24mm, 29mm, 34mm, and 50mm in diameter; There are three types of tower heights: 700mm, 1000mm, and 1300mm. Due to the use of standardized grinding connections, if a tower height of 2000mm is required, simply add the 700mm tower to the 1300mm tower.
It consists of three pipes: inner, middle, and outer. The outer shell pipe is filled with filler, and the connecting pipe and the riser are both wound with flat electric heating belts. The surface layer is a thermal insulation protective layer. Electric heating insulation is divided into upper and lower layers for temperature setting adjustment. The power supply system is provided by the CS00A precision control panel, and accurate temperature measurement is carried out on both the upper and lower layers using PT100 platinum thermistors. The wires are led to the distillation control panel, and the digital ammeter indicates that the temperature precision at each point is 0.1 ℃. The temperature range is wide and suitable for practical operation of high-temperature distillation.
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