1.廢氣的吸附和濃縮:廢氣的吸附和濃縮主要利用活性炭的吸附。這套設(shè)備由幾套活性炭吸附箱組成。在系統(tǒng)運行過程中，打開一套活性炭吸附箱，對工業(yè)廢氣進(jìn)行吸附和濃縮。一組活性炭飽和后，打開二組活性炭吸附箱，進(jìn)行與一組活性炭吸附箱相似的吸附過程。當(dāng)二組活性炭吸附箱工作時，一組活性炭吸附箱脫附。以此類推，這套系統(tǒng)中的活性炭吸附箱循環(huán)進(jìn)行吸附和解吸過程。解吸后的工業(yè)廢氣進(jìn)入催化燃燒設(shè)備，被氧化分解成無毒無害的小分子化合物，達(dá)標(biāo)排放。
1. Adsorption and concentration of waste gas: the adsorption and concentration of waste gas mainly use the adsorption of activated carbon. This set of equipment consists of several sets of activated carbon adsorption boxes. In the process of system operation, open a set of activated carbon adsorption box to adsorb and concentrate industrial waste gas. After the first group of activated carbon is saturated, open the two groups of activated carbon adsorption box, and carry out the adsorption process similar to the first group of activated carbon adsorption box. When the two groups of activated carbon adsorption boxes work, the first group of activated carbon adsorption boxes desorb. By analogy, the activated carbon adsorption box in this system circulates the adsorption and desorption process. The desorbed industrial waste gas enters the catalytic combustion equipment and is oxidized and decomposed into non-toxic and harmless small molecular compounds, which can meet the emission standard.
2.廢氣催化燃燒:催化燃燒設(shè)備主要由換熱器、催化床、電加熱器、燃燒室、蓄熱器等幾個主要部件組成。加熱管首先加熱催化燃燒設(shè)備，通過風(fēng)機(jī)的作用提供活性炭脫附的溫度(80-120℃)，脫附的有機(jī)廢氣再次進(jìn)入催化燃燒設(shè)備，廢氣在燃燒室中的催化床的作用下在250-350℃氧化分解為水和二氧化碳等小分子化合物。通過熱交換器達(dá)到標(biāo)準(zhǔn)的熱回收利用，達(dá)到節(jié)能的目的。
2. Exhaust gas catalytic combustion: the catalytic combustion equipment is mainly composed of heat exchanger, catalytic bed, electric heater, combustion chamber, heat accumulator and other main components. The heating tube first heats the catalytic combustion equipment, and provides the temperature of activated carbon desorption (80-120 ℃) through the action of the fan. The desorbed organic waste gas enters the catalytic combustion equipment again. Under the action of the catalytic bed in the combustion chamber, the waste gas is oxidized and decomposed into water, carbon dioxide and other small molecular compounds at 250-350 ℃. Through the heat exchanger to achieve standard heat recovery and utilization, to achieve the purpose of energy saving.
催化燃燒設(shè)備適用于處理高溫、高濃度、連續(xù)性產(chǎn)生的有機(jī)廢氣，不會產(chǎn)生二次污染。催化低溫分解，預(yù)熱時間段，能耗低，催化劑使用壽命長，，凈化率高達(dá)975以上。運行中可以實現(xiàn)全自動控制，設(shè)備運行穩(wěn)定，檢查系統(tǒng)的配置完善，操作維護(hù)非常方便。

Catalytic combustion equipment is suitable for the treatment of organic waste gas with high temperature, high concentration and continuity, without secondary pollution. Catalytic decomposition at low temperature, preheating time, low energy consumption, long service life of catalyst, purification rate up to 975. It can realize full-automatic control in operation, the equipment runs stably, the configuration of the inspection system is perfect, and the operation and maintenance is very convenient.
1、氣流和溫度均勻分布。燃燒室需要具有足夠的長度和空間，以使氣流和催化劑表面的溫度分布均勻，并確?；鹧娌粫苯咏佑|催化劑表面。催化燃燒裝置應(yīng)具有良好的保溫效果。一般來說，爐體在鋼結(jié)構(gòu)外殼內(nèi)襯有耐火材料或雙層夾層壁結(jié)構(gòu)。
1. The air flow and temperature are evenly distributed. The combustion chamber needs to have enough length and space to make the temperature distribution of gas flow and catalyst surface uniform, and ensure that the flame does not directly contact the catalyst surface. The catalytic combustion device should have good thermal insulation effect. Generally speaking, the furnace body is lined with refractory material or double-layer sandwich wall structure in the steel structure shell.
2、便于清洗和更換。一般來說，催化劑反應(yīng)器應(yīng)設(shè)計成裝卸方便的模具抽屜結(jié)構(gòu)，便于清洗和更換催化劑載體。
2. Easy to clean and replace. Generally speaking, the catalyst reactor should be designed with a mold drawer structure which is convenient for loading and unloading, so as to facilitate the cleaning and replacement of catalyst carrier.
3、輔助燃料和助燃。催化燃燒一般使用天然氣作為輔助燃料，也可以使用燃料油、電加熱等作為輔助燃料。通常，凈化氣體用于燃燒支持。如果凈化后的氣體不能用于助燃，應(yīng)引入空氣用于助燃。
3. Auxiliary fuel and combustion supporting. Catalytic combustion generally uses natural gas as auxiliary fuel, and fuel oil and electric heating can also be used as auxiliary fuel. In general, purified gases are used for combustion support. If the purified gas cannot be used for combustion support, air should be introduced for combustion support.
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