1、活性炭吸附油烟净化器
1. Active carbon absorption oil fume purifier
用粒状活性炭或活性炭纤维毡吸附油烟中的污染物粒子。这种设备的特点与过滤净化设备相似，但去除油烟异味分子的效果较好。
Granular activated carbon or activated carbon fiber felt is used to adsorb pollutant particles in lampblack. The characteristics of this equipment are similar to those of filtration and purification equipment, but the effect of removing oil smoke odor molecules is better.
缺点：活性炭成本较高，需要定期更换。
Disadvantages: The cost of activated carbon is high and it needs to be replaced regularly.
2、UV光解油烟净化器
2. UV photolysis lampblack purifier
利用特殊波长紫外灯发出的紫外线对油烟分子进行照射达到分解油烟分子的净化方式。光解氧化油烟净化技术是利用紫外线-C波段的光来改变油质的分子链，同时这种紫外线与空气中的氧反应后产生臭氧，臭氧将油质分子冷燃烧后生成水和臭氧,同时烟道中的异味也随之。
The purification method of decomposing lampblack molecules is achieved by irradiating lampblack molecules with ultraviolet light of special wavelength. The photolysis oxidation oil fume purification technology uses the ultraviolet C-band light to change the molecular chain of oil. At the same time, this ultraviolet reacts with the oxygen in the air to generate ozone, which generates water and ozone after the oil molecules are cold burned. At the same time, the odor in the flue is also eliminated.
● 缺点：该类设备有一个较大的缺点，那就是紫外光对人体具有较大的危害，所以该类设备一般都安装在远离厨房的通风管内，且确保通风管不能有破损，以致紫外光外泄。
● Disadvantages: This type of equipment has a major disadvantage, that is, ultraviolet light is harmful to human health. Therefore, this type of equipment is generally installed in the ventilation pipe far away from the kitchen, and it is ensured that the ventilation pipe is not damaged, so that ultraviolet light leaks.
3、静电油烟净化器
3. Electrostatic oil fume purifier
这是目前市面上的油烟净化设备，其工作原理就是当油烟废气通过高压静电力场时，油烟废气颗粒与电子接触并带有电荷，被电场吸附起来。
This is the most popular lampblack purification equipment on the market at present. Its working principle is that when the lampblack waste gas passes through the high-voltage electrostatic force field, the lampblack waste gas particles contact with electrons and carry charges, and are finally absorbed by the electric field.
◆ 该类设备能捕捉到0.1微米以下的微细颗粒，净化率高达95以上%，是目前净化效率的油烟净化器。
◆ This kind of equipment can capture fine particles below 0.1 μ m, with a purification rate of more than 95%. It is the highest soot purifier at present.
● 缺点：设备造价较高，电场吸附能力高导致需要定期清洗，否则会降低净化效能。
● Disadvantages: high equipment cost and high electric field adsorption capacity lead to the need for regular cleaning, otherwise the purification efficiency will be reduced.
4、复合式油烟净化器
4. Compound lampblack purifier
复合式主要是用静电式油烟净化设备再组合湿式或活性炭吸附、uv光解、机械式等。此种方式其实是多种油烟净化方式的结合，通过将各种功能油烟净化机组合到一起使用，净化效率更高。
The composite type is mainly composed of electrostatic lampblack purification equipment, wet or activated carbon adsorption, UV photolysis, mechanical type, etc. In fact, this method is a combination of multiple lampblack purification methods. By combining various functional lampblack purifiers, the purification efficiency is higher.
缺点:其使用成本让人很难接受。
Disadvantages: Its use cost is difficult to accept.
5、催化剂燃烧油烟净化器
5. Catalyst combustion soot purifier
其原理很简单，就是将油烟引入一个陶瓷或金属蜂窝炉进行高温燃烧，利用催化剂对油烟分子进行氧化催化，使油烟及一些污染物质转化为CO2(二氧化碳)和H20（水蒸气）等物质。
Its principle is very simple. It is to introduce lampblack into a ceramic or metal honeycomb furnace for high temperature combustion, and use catalyst to oxidize and catalyze lampblack molecules, so that lampblack and some pollutants can be converted into CO2 (carbon dioxide) and H20 (water vapor) and other substances.
● 缺点：由于催化燃烧技术还不够成熟，只能适用于油烟浓度较低的环境，不能使用在大型的餐饮厨房当中。
● Disadvantages: As catalytic combustion technology is not mature enough, it can only be used in the environment with low oil smoke concentration, and cannot be used in large catering kitchens.
6、机械分离油烟净化器
6. Mechanical separation lampblack purifier
采用了离心力和惯性碰撞原理，当油烟进入净化箱内，该旋风装置就会急速旋转通过离心力使油烟颗粒脱离气团，并撞上挡板，然后随着挡板往下流入集油盘。
The centrifugal force and inertial collision principle are adopted. When the lampblack enters the purification box, the cyclone device will rapidly rotate to separate the lampblack particles from the air mass, hit the baffle, and then flow down into the oil collecting tray with the baffle.
● 缺点：该类油烟净化器的净化率只有50%-60%，挡板也容易破裂，需要定期维护，比较适用于净化效果要求较低的环境。
● Disadvantages: The purification rate of this type of lampblack purifier is only 50% - 60%, and the baffle is also easy to break, which requires regular maintenance. It is more suitable for the environment with low purification effect requirements.
7、织物过滤油烟净化器
7. Fabric filter lampblack purifier
该类油烟净化器的原理其实与活性炭的吸附原理有点相类似，它是采用了吸油性较好的材质制作成个过滤层，当油烟分子通过该过滤层时，油烟颗粒就会被格挡开来。
The principle of this type of soot purifier is similar to the adsorption principle of activated carbon. It uses a filter layer made of materials with good oil absorption. When soot molecules pass through the filter layer, soot particles will be blocked.
◆ 该类装置的油烟净化率也能达到80以上，但对于一些异味分子和废气却无法阻拦，净化对象有一定的限制。
◆ The soot purification rate of this type of device can also reach more than 80, but some odor molecules and waste gas can not be stopped, and the purification objects are limited.
● 缺点：无法接近完全净化，需要经常替换过滤层材料，设备占地面积较大，不适用于对油烟净化率要求高的环境。
● Disadvantages: It is impossible to achieve complete purification, the filter layer materials need to be replaced frequently, and the equipment occupies a large area, so it is not suitable for the environment with high requirements for soot purification rate.
8、湿式处理油烟净化器
8. Wet type oil fume purifier
顾名思义是与水有关的设备，没错，该类设备就是采用喷头喷洒将水和洗涤剂一起喷出，形成一个水罩或水雾空间，当油烟废气进入该净化空间后，油烟颗粒与水滴、水雾接触，并融入洗涤液之中，更终随着水流排出。
As the name implies, it is water related equipment. Yes, this type of equipment uses a nozzle to spray water and detergent together to form a water cover or water mist space. When the oil smoke and exhaust gas enter the purification space, the oil smoke particles contact with water droplets and water mist, blend into the washing liquid, and finally discharge with the water flow.
● 缺点：该类装置能力带有较大体积的油烟颗粒，一些微米级别的废气分子还是会透过水膜进入大气，净化率只有50-90%。排出的油污水还是会对环境造成二次污染，性不强。
● Disadvantages: This type of device has the capacity to contain large soot particles, and some micron level exhaust gas molecules will still enter the atmosphere through the water film, with a purification rate of only 50-90%. The discharged oily sewage will still cause secondary pollution to the environment, which is not environmentally friendly.
Jinan lampblack purifier has been focusing on the processing of ventilation ducts, lampblack purifier, kitchen smoke exhaust, smoke exhaust hood and other related content for many years. For more highlights, please click: http://www.yhjjlp.com
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