- 厂家:
- 济南黄台煤气炉有限公司
- 规格:
- 间冷器 【煤气处理量】:4000-12000Nm3/h 【主要作用】:降温 【组成】:主要有管箱、换热管箱和下管箱组成;煤气走管程为上进下出,水走壳程为下进上出,煤气经过换热管箱混合后由下管箱煤气出口
- 产地:
- 山东济南
[Gas processing capacity]/
[Main function] Cooling
[Composition] It mainly consists of a pipe box, a heat exchange pipe box and a lower pipe box. The gas pipe path is from upper to lower. The water moves out of the shell from the bottom to the top, and the gas flows out from the gas outlet of the lower pipe box after being mixed in the heat exchange tube box.
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When this equipment is working, the gas and water are not in direct contact. The gas flows in the pipe, and the cooling water is in The gas flows between the tubes and there is no direct contact between them, that is, the gas goes through the pipe side and the water goes through the shell side. The gas with a temperature of ℃ relies on the cold circulating water of ℃ for cooling. The process seems simple, but it includes water. Heat transfer by conduction in indirect contact with gas also includes processes such as heat absorption when water evaporates and gasifies, and heat release when water condenses and precipitates. At the same time, some light tar condenses and precipitates, and these condensed water and light tar are discharged through the condensed water outlet.
Since the water in the intercooler does not come into contact with the gas, the cooling water only increases the temperature and is not contaminated. Therefore, a cooling water circulation system can be used. In this system, only the heated water needs to pass through It can be reused after cooling, which saves water resources and does not require any water quality treatment. At the same time, it will not cause pollution to the environment.