喷漆废气处理设备设计有哪地方需要注意的？
喷漆废气处理设备设计中要注意的主要问题就是风机风量和风压，有机溶剂回收系统和填料，气注分离器这三个大的部分。下面来简单介如下：
1. 机风量和风压
大家都知道选择什么废气处理设备都是配置适当的风机才能有效收集气体，风量太小没有办法起到收集气体的作用，风量太大就产生的浪费，风压太高的话，会把吸收剂从出口带走，总之，适当的选择风机风量是很重要的，所以一般这个设计都是由技术人员来进行的。
2. 气液分离器
在废气处理设备中要采用气液分离器，它能在末端将排放气体中夹 带的溶剂分离并回收系统内部，使得出口的气体中有机物含量不超过国家标准。
3. 有机溶剂回收系统和填料
喷漆废气处理设备中的有机溶剂回收系统是怎么保证吸收效率呢？那就是要均匀地分布吸收剂，所以有机溶剂回收系统必须能够保证液体的均匀分布。可以增加吸收剂和气体接触的面积，以利于气液充分接触，提高对三苯有机物的吸收效率，填料的主要作用是提高阻力，使气体的流速减缓。
The main problems in the design of spray paint waste gas treatment equipment are fan air volume and wind pressure, organic solvent recovery system and filler, gas injection separator. Below is a brief summary of the following:
1. air volume and wind pressure
We all know that the waste gas treatment equipment is to be equipped with the appropriate fans to collect the gas effectively, the air volume is too small to play the role of collecting gas, the wind is too large to generate waste, the wind pressure is too high, will take the absorbent from the exit, the appropriate choice of fan air is very important, so the general design is made by the technical personnel.
Gas - liquid separator
In the waste gas treatment equipment, the gas-liquid separator is used, which can separate the solvent in the exhaust gas from the exhaust gas and recover the internal system, so that the content of organic matter in the exported gas does not exceed the national standard.
3. organic solvent recovery system and packing
How does the organic solvent recovery system in the paint waste gas treatment equipment ensure absorption efficiency? That is to distribute the absorbent evenly, so the organic solvent recovery system must be able to ensure the uniform distribution of the liquid. It can increase the area of the absorbent and gas contact, in order to facilitate the full contact of the gas-liquid, improve the absorption efficiency of the three organic matter, the main function of the filler is to improve the resistance, so that the gas flow rate is slowed down.
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