废气治理设备的主要种类介绍图片(废气治理设备的主要种类介绍图片大全)本页面通过数据整理汇集了废气治理设备的主要种类介绍图片(废气治理设备的主要种类介绍图片大全)相关信息，下面一起了解一下。

废气治理设备的主要种类介绍图片(废气治理设备的主要种类介绍图片大全)

废气治理设备的主要种类介绍图片

很多化工厂在基本建设不彻底、不科学的工业废气中，导致比较严重的空气污染，历经近些年空气质量标准的提升，各公司也在改进。废气治理对我们的日常生活自然环境有非常大的危害，不一样的制造业企业在工业生产废气处理中挑选了不一样的方式。工业生产废气处理设备关键就是指运用不一样的加工工艺和技术性收购 或除去和降低有机废气的有害成份，以保护生态环境和净化室内空气，使自然环境不会受到环境污染。那麼，废气治理设备的关键种类是什么？

1.VOCs废气处理设备

VOCs被低挥发性或非挥发性溶剂吸收，随后依据VOCs与吸收剂化学性质的差别开展分离出来。VOCs废气处理设备分成吸咐、吸咐、点燃和催化反应清洁、催化氧化和微生物清洁、超低温等离子技术等工艺处理，该设备选用多种多样技术性收购 或除去有害成份，以降低工业生产排污，进而保护生态环境和净化废气。

2.PP喷雾塔废气处理设备

喷雾塔的原理：当汽体从塔架下的通道进到废气净化设备径向，随后根据匀称流动性段匀称升高到首级填料吸收段，填料表层，液相中的酸性物质与高效液相中的碱性物质产生反映，未被彻底吸收的酸性气体再次升高到首级喷雾段。在喷雾段，吸收液以较高的速率从分布均匀的喷头中喷涌出去，产生成千上万与汽体彻底混和的细微液体，并再次产生化学变化。随后酸性气体升高到第二级填料段，喷雾段与首级开展类似的吸收全过程。

当第二阶段的相对密度与首阶段的相对密度不另外，吸收的酸性气体的浓度值范畴也不一样，喷雾工作压力也不一样。喷雾段与填料段的触碰全过程也是原材料的热传导对流传热全过程。根据操纵空塔的总流量和存储時间，确保了全部全过程的详细和平稳。针对一些有机化学特异性较弱的酸性气体，必须在吸收液中添加一定量的表活剂。塔的Z上边一部分是去雾段，去除汽体中吸收的液体，解决后的清洁气体从废气净化设备的上排汽管进到空气。

3.催化燃烧废气处理设备

催化反应燃烧是一种典型性的气固相催化反应速度。在金属催化剂的协助下，催化燃烧装置减少了反映的活化能，另外在金属催化剂表层聚集了生成物分子结构，提升了化学反应速率，使其在较低的起火溫度(200~300℃)下无火苗点燃，氧化分解为CO2和H2O，释放出来很多发热量。

Many chemical plants have caused serious air pollution in the industrial waste gas with incomplete and unscientific infrastructure construction. After the improvement of air quality standards in recent years, companies are also improving. Waste gas treatment is very harmful to the natural environment of our daily life. Different manufacturing enterprises choose different ways to treat waste gas from industrial production. The key of industrial production waste gas treatment equipment is to use different processing processes and technologies to acquire or remove or reduce harmful components of organic waste gas, so as to protect the ecological environment and purify indoor air, so that the natural environment will not be polluted by the environment. So, what are the key types of waste gas treatment equipment < p > 1. VOCs waste gas treatment equipment < / P > < p > VOCs are absorbed by low volatile or non-volatile solvents, and then separated according to the difference in chemical properties between VOCs and absorbent. VOCs waste gas treatment equipment is divided into absorption, adsorption, ignition and catalytic reaction cleaning, catalytic oxidation and microbial cleaning, ultra-low temperature plasma technology and other processes. The equipment selects a variety of technologies to purchase or remove harmful components, so as to reduce industrial production emissions, thereby protecting the ecological environment and purifying waste gas < p > 2. Waste gas treatment equipment of PP spray tower < / P > < p > the principle of spray tower: when the vapor enters the radial direction of the waste gas purification equipment from the channel under the tower frame, it rises to the first stage packing absorption section according to the symmetrical fluidity section. On the surface of the packing, the acidic substances in the liquid phase react with the alkaline substances in the high-efficiency liquid phase, and the acid gases that have not been fully absorbed rise to the first stage spray section again. In the spray section, the absorption liquid will gush out from the nozzle with uniform distribution at a high rate, resulting in thousands of fine liquids thoroughly mixed with the vapor and chemical changes again. Then the acid gas rises to the second stage packing section, and the spray section carries out the whole absorption process similar to that of the first stage < p > when the relative density of the second stage is different from that of the first stage, the concentration range of the absorbed acid gas is also different, and the working pressure of spray is also different. The whole process of contact between the spray section and the packing section is also the whole process of heat conduction and convective heat transfer of raw materials. According to the total flow and storage time of the empty tower, the detailed and stable operation of the whole process is ensured. For some acid gases with weak organic chemistry specificity, a certain amount of surfactant must be added to the absorption solution. The upper part of the tower Z is the demisting section, which removes the liquid absorbed in the steam body, and the cleaned gas after the solution enters the air from the upper exhaust pipe of the exhaust gas purification equipment < p > 3. Catalytic combustion exhaust gas treatment equipment < / P > < p > catalytic reaction combustion is a typical gas-solid catalytic reaction speed. With the help of the metal catalyst, the catalytic combustion device reduces the reflected activation energy. In addition, the molecular structure of the product is gathered on the surface of the metal catalyst, which improves the chemical reaction rate, so that it can be ignited without flame at a low ignition temperature (200 ~ 300 ℃), oxidized and decomposed into CO2 and H2O, releasing a lot of heat

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