CN107042047A - An industrial waste gas treatment system and treatment method - Google Patents
An industrial waste gas treatment system and treatment method Download PDFInfo
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- 239000007789 gas Substances 0.000 title claims abstract description 169
- 238000011282 treatment Methods 0.000 title claims abstract description 55
- 239000002440 industrial waste Substances 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000001179 sorption measurement Methods 0.000 claims abstract description 54
- 239000000843 powder Substances 0.000 claims abstract description 44
- 238000002156 mixing Methods 0.000 claims abstract description 31
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 31
- 239000002912 waste gas Substances 0.000 claims abstract description 28
- 239000000428 dust Substances 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 5
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 5
- 238000004887 air purification Methods 0.000 claims description 5
- 239000004571 lime Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 5
- 229910052902 vermiculite Inorganic materials 0.000 claims description 5
- 235000019354 vermiculite Nutrition 0.000 claims description 5
- 239000010455 vermiculite Substances 0.000 claims description 5
- 238000000746 purification Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 6
- 239000004744 fabric Substances 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000011221 initial treatment Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
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- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Abstract
Description
技术领域technical field
本发明属于工业废气处理技术领域，具体涉及一种工业废气处理系统及处理方法。The invention belongs to the technical field of industrial waste gas treatment, and in particular relates to an industrial waste gas treatment system and a treatment method.
背景技术Background technique
工业废气指企业厂区内燃料燃烧和生产工艺过程中产生的各种排入空气的含有污染物气体的总称。Industrial waste gas refers to the general term for all kinds of pollutant gases that are discharged into the air during fuel combustion and production processes in the enterprise factory area.
目前，在解决工业废气对环境污染的问题上，基本上采用如下方法进行处理：At present, in solving the problem of environmental pollution caused by industrial waste gas, the following methods are basically used for treatment:
电捕法：是利用高压静电捕集废气中的有害颗粒或焦油；Electric capture method: it uses high-voltage static electricity to capture harmful particles or tar in the exhaust gas;
洗涤法：是利用水或其它液体对废气中有害成分进行吸收或溶解；Washing method: use water or other liquids to absorb or dissolve harmful components in the exhaust gas;
吸附法：是利用多孔的固体介质或化学制剂将气体中的一种或多种组分积聚或凝缩在表面，达到分离目的；Adsorption method: it uses porous solid media or chemical agents to accumulate or condense one or more components in the gas on the surface to achieve the purpose of separation;
过滤法：主要是通过布袋对废气中的粉尘进行收尘处理。Filtration method: mainly through the bag to collect the dust in the exhaust gas.
虽然上述各种方法在当前的气体净化中起着重要的作用，但这些方法也存在着其不可克服的弊病：电捕法在使用一段时间后因附着物积聚效率降低，而附着物的清理也很麻烦，尤其是焦油类，它不仅难清理，而且清理后的物质也不易处理，会造成二次污染，当电捕器失去功效后就要更换内部核心部分，使设备投资成本增加，另外电捕法对废气的温度要求比较严格，使用范围受到限制；洗涤法除了需要消耗大量的水或其它化学溶液外，还要对使用后的液体进行净化处理，成本较高，也易引起二次污染；目前使用的吸附法主要对含颗粒或液滴的废气进行过滤，同时也能吸收一定量的气味，但其对微细颗粒吸收率不高，由于吸附设备结构的限制会出现滤气不稳定、不均匀的现象，此外由于受布料和清灰的限制，使其在使用中产生了很大的局限性；布袋过滤法主要用于除灰，它不能用于含有粘着物和带有刺激味道的废气进行处理。Although the above-mentioned various methods play an important role in the current gas purification, these methods also have their insurmountable disadvantages: after a period of use, the efficiency of the electric capture method is reduced due to the accumulation of deposits, and the cleaning of deposits is also difficult. It is very troublesome, especially tar. It is not only difficult to clean up, but also the cleaned substances are not easy to handle, which will cause secondary pollution. When the electric trap loses its effect, the internal core part must be replaced, which will increase the investment cost of the equipment. The capture method has strict requirements on the temperature of the exhaust gas, and the scope of use is limited; the washing method not only needs to consume a large amount of water or other chemical solutions, but also needs to purify the used liquid, which is costly and easy to cause secondary pollution The currently used adsorption method mainly filters the exhaust gas containing particles or liquid droplets, and can also absorb a certain amount of odor, but its absorption rate for fine particles is not high. Due to the limitation of the structure of the adsorption equipment, the filter gas will be unstable, Inhomogeneous phenomenon, in addition, due to the limitation of cloth and ash removal, it has great limitations in use; the bag filter method is mainly used for ash removal, and it cannot be used for sticky substances and irritating smells. Exhaust gas is treated.
专利申请号为201210320092. 的中国专利文献，公开了一种废气处理系统，特别是涉及一种工业废气处理系统及处理方法。工业废气处理系统，其结构如下：吸附器上设有工业废气入口，吸附器的出气口通过管道与气粉混合装置相连通，气粉混合装置的出气口与带有引风机的布袋除尘器通过管道相接，布袋除尘器的气体出口通过管道经引风机与烟囱相连通。该发明经过的处理步骤简单，废气经过吸附器、布袋除尘器处理后直接排出，净化效果并不理想；另外，对于没有净化好的废气最后也一起随烟囱排出，不能进而循环净化。The Chinese patent document with the patent application number 201210320092. discloses a waste gas treatment system, in particular relates to an industrial waste gas treatment system and a treatment method. Industrial waste gas treatment system, its structure is as follows: the industrial waste gas inlet is set on the adsorber, the gas outlet of the adsorber is connected with the gas powder mixing device through the pipeline, and the gas powder mixing device is connected with the bag dust collector with the induced draft fan. The pipes are connected, and the gas outlet of the bag filter is connected to the chimney through the pipe through the induced draft fan. The treatment steps of the invention are simple, and the exhaust gas is directly discharged after being treated by an adsorber and a bag filter, and the purification effect is not ideal; in addition, the exhaust gas that has not been purified is also discharged with the chimney at the end, and cannot be recycled and purified.
发明内容Contents of the invention
为了克服上述现有技术的不足，本发明的目的是提供一种工业废气处理系统及处理方法，结构简单、运行成本低，对废气进行多级、多次净化处理，对于没有净化好的废气循环进入工业废气处理系统进行二次或多次处理、循环净化，直至净化完成，保障了净化效果，实用性较强。In order to overcome the shortcomings of the above-mentioned prior art, the object of the present invention is to provide an industrial waste gas treatment system and treatment method, which has a simple structure and low operating cost, and can perform multi-stage and multiple purification treatments on the waste gas. Enter the industrial waste gas treatment system for secondary or multiple treatment, cycle purification, until the purification is completed, the purification effect is guaranteed, and the practicability is strong.
为了实现上述目的，本发明采用的技术方案是：一种工业废气处理系统，包括初级处理器，初级处理器内部设有旋转吸附盘，初级处理器的一端设有废气入口，另一端通过废气出口管道和气粉混合装置相互连通，给排粉料装置为气粉混合装置循环供给吸附粉料，气粉混合装置的另一端和布袋除尘装置连接，引风机的一端通过管道和气粉混合装置连接，引风机的另一端通过管道和气体离心机连接，气体离心机设有两个气体出口，一个气体出口通过管路连接初级处理器的废气入口，另一个气体出口通过管路和紫外消毒装置连接，紫外消毒装置通过管路进一步连接烟囱。In order to achieve the above object, the technical solution adopted by the present invention is: an industrial waste gas treatment system, including a primary processor, a rotating adsorption disc is arranged inside the primary processor, an exhaust gas inlet is provided at one end of the primary processor, and the exhaust gas outlet is passed through the other end. The pipeline and the gas-powder mixing device are connected to each other. The powder supply and discharge device circulates the adsorption powder for the gas-powder mixing device. The other end of the gas-powder mixing device is connected to the bag dust removal device. The other end of the fan is connected to the gas centrifuge through a pipeline. The gas centrifuge has two gas outlets. One gas outlet is connected to the exhaust gas inlet of the primary processor through a pipeline, and the other gas outlet is connected to an ultraviolet disinfection device through a pipeline. The disinfection unit is further connected to the chimney through the pipeline.
优选的是，气体离心机设有的两个气体出口分别为废气出口和净气出口。Preferably, the two gas outlets provided on the gas centrifuge are respectively a waste gas outlet and a clean gas outlet.
上述任一方案优选的是，所述气体离心机的废气出口通过管路连接初级处理器的废气入口，净气出口通过管路和烟囱连接。Preferably, in any of the above schemes, the exhaust gas outlet of the gas centrifuge is connected to the exhaust gas inlet of the primary processor through a pipeline, and the clean gas outlet is connected to the chimney through a pipeline.
上述任一方案优选的是，初级处理器的数量为一个以上。Preferably, in any of the above schemes, the number of primary processors is more than one.
上述任一方案优选的是，初级处理器的数量为两个，两个初级处理器并联设置或串联设置。Preferably, in any of the above schemes, the number of primary processors is two, and the two primary processors are arranged in parallel or in series.
上述任一方案优选的是，所述旋转吸附盘的数量为一个以上。In any of the above schemes, preferably, the number of the rotating adsorption discs is more than one.
上述任一方案优选的是，所述旋转吸附盘的数量为两个，两个旋转吸附盘上下设置。Preferably, in any of the above schemes, the number of the rotating adsorption disks is two, and the two rotating adsorption disks are arranged one above the other.
上述任一方案优选的是，所述旋转吸附盘包括旋转杆，旋转叶片能够通过旋转杆实现旋转功能。Preferably, in any of the above schemes, the rotating adsorption disk includes a rotating rod, and the rotating blade can realize the rotating function through the rotating rod.
上述任一方案优选的是，所述旋转叶片的数量为一个以上。Preferably, in any of the above schemes, the number of the rotating blades is more than one.
上述任一方案优选的是，所述旋转叶片采用活性炭和/或石灰和/或炉渣和/或多孔蛭石空气净化材料制作而成，旋转叶片内设有蜂窝状通孔。Preferably, in any of the above schemes, the rotating blade is made of activated carbon and/or lime and/or slag and/or porous vermiculite air purification material, and the rotating blade is provided with honeycomb through holes.
上述任一方案优选的是，所述紫外消毒装置为紫外消毒灯。Preferably, in any of the above schemes, the ultraviolet disinfection device is an ultraviolet disinfection lamp.
本发明还提供一种工业废气处理系统的处理方法，包括以下步骤：The present invention also provides a treatment method for an industrial waste gas treatment system, comprising the following steps:
步骤1、工业废气先进入设有旋转吸附盘的初级处理器中推动旋转吸附盘进行旋转，从而进行空气过滤吸附；Step 1. The industrial waste gas first enters the primary processor equipped with a rotating adsorption disc to push the rotating adsorption disc to rotate, so as to perform air filtration and adsorption;
步骤2、被吸旋转吸附盘附过滤后的气体经初级处理器的出气口由废气出口管道进入气粉混合装置，混合吸附后的气体经由管道进入布袋除尘装置被二次过滤和吸附；Step 2. The filtered gas attached to the suction rotating adsorption disc enters the gas-powder mixing device through the gas outlet of the primary processor through the waste gas outlet pipe, and the mixed and adsorbed gas enters the bag dust removal device through the pipe for secondary filtration and adsorption;
步骤3、经布袋除尘装置再次过滤和吸附后的气体被引风机引入气体离心机，气体离心机对气体进行离心处理；Step 3. The gas filtered and absorbed by the bag dust removal device is introduced into the gas centrifuge by the induced draft fan, and the gas centrifuge performs centrifugal treatment on the gas;
步骤4、离心后的气体一部分通过管路连接初级处理器的废气入口进行再次循环处理，离心后的另一部分气体通过管路进入紫外消毒装置进行消毒，最后通过烟囱排出。Step 4. Part of the centrifuged gas is connected to the exhaust gas inlet of the primary processor through the pipeline for recirculation treatment, and the other part of the centrifuged gas enters the ultraviolet disinfection device through the pipeline for disinfection, and finally is discharged through the chimney.
本发明的有益效果是：本发明的结构简单、运行成本低，对废气进行多级、多次净化处理，对于没有净化好的废气循环进入工业废气处理系统进行二次或多次处理、循环净化，直至净化完成，保障了净化效果，实用性较强。The beneficial effects of the present invention are: the present invention has a simple structure and low operating cost, performs multi-stage and multiple purification treatment on the waste gas, and circulates the unpurified waste gas into the industrial waste gas treatment system for secondary or multiple treatment and circular purification , until the purification is completed, the purification effect is guaranteed, and the practicability is strong.
附图说明Description of drawings
图1为本发明的一优选实施例的整体结构示意图。Fig. 1 is a schematic diagram of the overall structure of a preferred embodiment of the present invention.
图2为图1的局部结构示意图。FIG. 2 is a partial structural schematic diagram of FIG. 1 .
图3为图2的局部结构放大示意图。FIG. 3 is an enlarged schematic diagram of a partial structure of FIG. 2 .
图4为本发明的另一优选实施例的整体结构示意图。Fig. 4 is a schematic diagram of the overall structure of another preferred embodiment of the present invention.
图5为本发明的再一优选实施例的整体结构示意图。Fig. 5 is a schematic diagram of the overall structure of another preferred embodiment of the present invention.
具体实施方式detailed description
下面结合附图对本发明的结构原理和工作原理作进一步详细说明。The structural principle and working principle of the present invention will be further described in detail below in conjunction with the accompanying drawings.
实施例一：Embodiment one:
如图1-图3所示，一种工业废气处理系统，包括初级处理器1，初级处理器1内部设有旋转吸附盘2，初级处理器1的一端设有废气入口，另一端通过废气出口管道和气粉混合装置4相互连通，给排粉料装置5为气粉混合装置4循环供给吸附粉料，气粉混合装置4的另一端和布袋除尘装置6连接，引风机7的一端通过管道和气粉混合装置4连接，引风机7的另一端通过管道和气体离心机8连接，气体离心机8设有两个气体出口，一个气体出口通过管路连接初级处理器1的废气入口，另一个气体出口通过管路和紫外消毒装置9连接，紫外消毒装置9通过管路进一步连接烟囱10。As shown in Figures 1 to 3, an industrial waste gas treatment system includes a primary processor 1. A rotary adsorption disc 2 is provided inside the primary processor 1. One end of the primary processor 1 is provided with an exhaust gas inlet, and the other end is through the exhaust gas outlet. The pipeline and the gas-powder mixing device 4 communicate with each other, the powder supply and discharge device 5 circulates the adsorption powder for the gas-powder mixing device 4, the other end of the gas-powder mixing device 4 is connected to the bag dust removal device 6, and one end of the induced draft fan 7 passes through the pipeline and the air-powder mixing device 4. The powder mixing device 4 is connected, and the other end of the induced draft fan 7 is connected to the gas centrifuge 8 through a pipeline. The gas centrifuge 8 is provided with two gas outlets, one gas outlet is connected to the exhaust gas inlet of the primary processor 1 through a pipeline, and the other gas The outlet is connected to the ultraviolet disinfection device 9 through a pipeline, and the ultraviolet disinfection device 9 is further connected to the chimney 10 through the pipeline.
气体离心机8设有的两个气体出口分别为废气出口81和净气出口82。The two gas outlets provided on the gas centrifuge 8 are waste gas outlet 81 and clean gas outlet 82 respectively.
废气出口81通过管路连接初级处理器1的废气入口，净气出口82通过管路和烟囱10连接。The exhaust gas outlet 81 is connected to the exhaust gas inlet of the primary processor 1 through a pipeline, and the clean gas outlet 82 is connected to the chimney 10 through a pipeline.
初级处理器1的数量为一个。旋转吸附盘2的数量为两个，两个旋转吸附盘2上下设置在初级处理器1内。旋转吸附盘2包括旋转杆21，旋转叶片22能够通过旋转杆21实现旋转功能。旋转叶片22的数量为八个。旋转叶片22分别采用活性炭、石灰、炉渣、多孔蛭石空气净化材料制作而成，旋转叶片22内设有蜂窝状通孔23。紫外消毒装置为紫外消毒灯。The number of primary processors 1 is one. There are two rotating adsorption disks 2 , and the two rotating adsorption disks 2 are arranged up and down in the primary processor 1 . The rotary adsorption disk 2 includes a rotary rod 21 , and the rotary blade 22 can realize the rotation function through the rotary rod 21 . The number of rotating blades 22 is eight. The rotating blades 22 are respectively made of activated carbon, lime, slag, and porous vermiculite air purification materials, and the rotating blades 22 are provided with honeycomb-shaped through holes 23 . The ultraviolet disinfection device is an ultraviolet disinfection lamp.
工业废气处理系统的处理方法，包括以下步骤：A treatment method for an industrial waste gas treatment system, comprising the following steps:
步骤1、工业废气先进入设有旋转吸附盘2的初级处理器1中推动旋转吸附盘2进行旋转，从而进行空气过滤吸附；Step 1. The industrial waste gas first enters the primary processor 1 equipped with the rotating adsorption disk 2 to push the rotating adsorption disk 2 to rotate, so as to perform air filtration and adsorption;
步骤2、被吸旋转吸附盘2吸附过滤后的气体经初级处理器1的出气口由废气出口管道进入气粉混合装置4，混合吸附后的气体经由管道进入布袋除尘装置6被二次过滤和吸附；Step 2: The gas absorbed and filtered by the rotary adsorption disc 2 enters the gas-powder mixing device 4 through the gas outlet of the primary processor 1 through the waste gas outlet pipe, and the mixed and adsorbed gas enters the bag dust removal device 6 through the pipe for secondary filtration and adsorption;
步骤3、经布袋除尘装置6再次过滤和吸附后的气体被引风机7引入气体离心机8，气体离心机8对气体进行离心处理；Step 3, the gas filtered and adsorbed by the bag dust removal device 6 is introduced into the gas centrifuge 8 by the induced draft fan 7, and the gas centrifuge 8 performs centrifugal treatment on the gas;
步骤4、离心后的气体一部分通过管路连接初级处理器1的废气入口进行再次循环处理，离心后的另一部分气体通过管路进入紫外消毒装置9进行消毒，最后通过烟囱排出。Step 4. Part of the centrifuged gas is connected to the waste gas inlet of the primary processor 1 through the pipeline for recirculation treatment, and another part of the centrifuged gas enters the ultraviolet disinfection device 9 through the pipeline for disinfection, and finally is discharged through the chimney.
实施例二Embodiment two
如图2-图4所示，一种工业废气处理系统，包括初级处理器1，初级处理器1内部设有旋转吸附盘2，初级处理器1的一端设有废气入口，另一端通过废气出口管道和气粉混合装置4相互连通，给排粉料装置5为气粉混合装置4循环供给吸附粉料，如果作业条件不够，气粉混合装置4中的吸附粉料也可以人工添加。As shown in Figure 2-Figure 4, an industrial waste gas treatment system includes a primary processor 1, a rotary adsorption disc 2 is arranged inside the primary processor 1, an exhaust gas inlet is provided at one end of the primary processor 1, and an exhaust gas outlet is provided at the other end The pipeline and the gas-powder mixing device 4 communicate with each other, and the powder supply and discharge device 5 circulates the adsorption powder for the gas-powder mixing device 4. If the working conditions are not enough, the adsorption powder in the gas-powder mixing device 4 can also be manually added.
气粉混合装置4的另一端和布袋除尘装置6连接，引风机7的一端通过管道和气粉混合装置4连接，引风机7的另一端通过管道和气体离心机8连接，气体离心机8设有两个气体出口，一个气体出口通过管路连接初级处理器1的废气入口，另一个气体出口通过管路和紫外消毒装置9连接，紫外消毒装置9通过管路进一步连接烟囱10The other end of the gas-powder mixing device 4 is connected to the bag dust removal device 6, one end of the induced draft fan 7 is connected to the gas-powder mixing device 4 through a pipeline, and the other end of the induced draft fan 7 is connected to the gas centrifuge 8 through a pipeline, and the gas centrifuge 8 is provided with Two gas outlets, one gas outlet is connected to the exhaust gas inlet of the primary processor 1 through a pipeline, and the other gas outlet is connected to an ultraviolet disinfection device 9 through a pipeline, and the ultraviolet disinfection device 9 is further connected to the chimney 10 through a pipeline
气体离心机8设有的两个气体出口分别为废气出口81和净气出口82。The two gas outlets provided on the gas centrifuge 8 are waste gas outlet 81 and clean gas outlet 82 respectively.
废气出口81通过管路连接初级处理器1的废气入口，净气出口82通过管路和烟囱10连接。The exhaust gas outlet 81 is connected to the exhaust gas inlet of the primary processor 1 through a pipeline, and the clean gas outlet 82 is connected to the chimney 10 through a pipeline.
初级处理器2的数量为两个，两个初级处理器2串联设置，进一步增加初级处理的净化效果。旋转吸附盘2的数量为两个，两个旋转吸附盘2上下设置在初级处理器1内。旋转吸附盘2包括旋转杆21，旋转叶片22能够通过旋转杆21实现旋转功能。旋转叶片22的数量为八个。旋转叶片22分别采用活性炭、石灰、炉渣、多孔蛭石空气净化材料制作而成，旋转叶片22内设有蜂窝状通孔23。紫外消毒装置为紫外消毒灯。There are two primary processors 2, and the two primary processors 2 are arranged in series to further increase the purification effect of the primary treatment. There are two rotating adsorption disks 2 , and the two rotating adsorption disks 2 are arranged up and down in the primary processor 1 . The rotary adsorption disk 2 includes a rotary rod 21 , and the rotary blade 22 can realize the rotation function through the rotary rod 21 . The number of rotating blades 22 is eight. The rotating blades 22 are respectively made of activated carbon, lime, slag, and porous vermiculite air purification materials, and the rotating blades 22 are provided with honeycomb through holes 23 . The ultraviolet disinfection device is an ultraviolet disinfection lamp.
工业废气处理系统的处理方法，包括以下步骤：A treatment method for an industrial waste gas treatment system, comprising the following steps:
步骤1、工业废气先进入设有旋转吸附盘2的初级处理器1中推动旋转吸附盘2进行旋转，从而进行空气过滤吸附；Step 1. The industrial waste gas first enters the primary processor 1 equipped with the rotating adsorption disk 2 to push the rotating adsorption disk 2 to rotate, so as to perform air filtration and adsorption;
步骤2、被吸旋转吸附盘2吸附过滤后的气体经初级处理器1的出气口由废气出口管道进入气粉混合装置4，混合吸附后的气体经由管道进入布袋除尘装置6被二次过滤和吸附；Step 2: The gas absorbed and filtered by the rotary adsorption disc 2 enters the gas-powder mixing device 4 through the gas outlet of the primary processor 1 through the waste gas outlet pipe, and the mixed and adsorbed gas enters the bag dust removal device 6 through the pipe for secondary filtration and adsorption;
步骤3、经布袋除尘装置6再次过滤和吸附后的气体被引风机7引入气体离心机8，气体离心机8对气体进行离心处理；Step 3, the gas filtered and adsorbed by the bag dust removal device 6 is introduced into the gas centrifuge 8 by the induced draft fan 7, and the gas centrifuge 8 performs centrifugal treatment on the gas;
步骤4、离心后的气体一部分通过管路连接初级处理器1的废气入口进行再次循环处理，离心后的另一部分气体通过管路进入紫外消毒装置9进行消毒，最后通过烟囱排出。Step 4. Part of the centrifuged gas is connected to the waste gas inlet of the primary processor 1 through the pipeline for recirculation treatment, and another part of the centrifuged gas enters the ultraviolet disinfection device 9 through the pipeline for disinfection, and finally is discharged through the chimney.
实施例三：Embodiment three:
如图2-图3以及图5所示，一种工业废气处理系统，包括初级处理器1，初级处理器1内部设有旋转吸附盘2，初级处理器1的一端设有废气入口，另一端通过废气出口管道和气粉混合装置4相互连通，给排粉料装置5为气粉混合装置4循环供给吸附粉料，气粉混合装置4的另一端和布袋除尘装置6连接，引风机7的一端通过管道和气粉混合装置4连接，引风机7的另一端通过管道和气体离心机8连接，气体离心机8设有两个气体出口，一个气体出口通过管路连接初级处理器1的废气入口，另一个气体出口通过管路和紫外消毒装置9连接，紫外消毒装置9通过管路进一步连接烟囱10。As shown in Figure 2-Figure 3 and Figure 5, an industrial waste gas treatment system includes a primary processor 1, a rotating adsorption disc 2 is provided inside the primary processor 1, an exhaust gas inlet is provided at one end of the primary processor 1, and an exhaust gas inlet is provided at the other end of the primary processor 1. The exhaust gas outlet pipe communicates with the gas-powder mixing device 4, and the powder supply and discharge device 5 circulates the adsorption powder for the gas-powder mixing device 4. The other end of the gas-powder mixing device 4 is connected to the bag dust removal device 6, and one end of the induced draft fan 7 Connected to the gas-powder mixing device 4 through a pipeline, the other end of the induced draft fan 7 is connected to the gas centrifuge 8 through a pipeline, the gas centrifuge 8 is provided with two gas outlets, and one gas outlet is connected to the waste gas inlet of the primary processor 1 through a pipeline, The other gas outlet is connected to the ultraviolet disinfection device 9 through a pipeline, and the ultraviolet disinfection device 9 is further connected to the chimney 10 through the pipeline.
气体离心机8设有的两个气体出口分别为废气出口81和净气出口82。The two gas outlets provided on the gas centrifuge 8 are waste gas outlet 81 and clean gas outlet 82 respectively.
废气出口81通过管路连接初级处理器1的废气入口，净气出口82通过管路和烟囱10连接。The exhaust gas outlet 81 is connected to the exhaust gas inlet of the primary processor 1 through a pipeline, and the clean gas outlet 82 is connected to the chimney 10 through a pipeline.
初级处理器2的数量为两个，两个初级处理器2并联设置，进一步增加初级处理的净化速度。旋转吸附盘2的数量为两个，两个旋转吸附盘2上下设置在初级处理器1内。旋转吸附盘2包括旋转杆21，旋转叶片22能够通过旋转杆21实现旋转功能。旋转叶片22的数量为八个。旋转叶片22分别采用活性炭、石灰、炉渣、多孔蛭石空气净化材料制作而成，旋转叶片22内设有蜂窝状通孔23。紫外消毒装置为紫外消毒灯。There are two primary processors 2, and the two primary processors 2 are arranged in parallel to further increase the purification speed of the primary treatment. There are two rotating adsorption disks 2 , and the two rotating adsorption disks 2 are arranged up and down in the primary processor 1 . The rotary adsorption disk 2 includes a rotary rod 21 , and the rotary blade 22 can realize the rotation function through the rotary rod 21 . The number of rotating blades 22 is eight. The rotating blades 22 are respectively made of activated carbon, lime, slag, and porous vermiculite air purification materials, and the rotating blades 22 are provided with honeycomb through holes 23 . The ultraviolet disinfection device is an ultraviolet disinfection lamp.
工业废气处理系统的处理方法，包括以下步骤：A treatment method for an industrial waste gas treatment system, comprising the following steps:
步骤1、工业废气先进入设有旋转吸附盘2的初级处理器1中推动旋转吸附盘2进行旋转，从而进行空气过滤吸附；Step 1. The industrial waste gas first enters the primary processor 1 equipped with the rotating adsorption disk 2 to push the rotating adsorption disk 2 to rotate, so as to perform air filtration and adsorption;
步骤2、被吸旋转吸附盘2吸附过滤后的气体经初级处理器1的出气口由废气出口管道进入气粉混合装置4，混合吸附后的气体经由管道进入布袋除尘装置6被二次过滤和吸附；Step 2: The gas absorbed and filtered by the rotary adsorption disc 2 enters the gas-powder mixing device 4 through the gas outlet of the primary processor 1 through the waste gas outlet pipe, and the mixed and adsorbed gas enters the bag dust removal device 6 through the pipe for secondary filtration and adsorption;
步骤3、经布袋除尘装置6再次过滤和吸附后的气体被引风机7引入气体离心机8，气体离心机8对气体进行离心处理；Step 3, the gas filtered and adsorbed by the bag dust removal device 6 is introduced into the gas centrifuge 8 by the induced draft fan 7, and the gas centrifuge 8 performs centrifugal treatment on the gas;
步骤4、离心后的气体一部分通过管路连接初级处理器1的废气入口进行再次循环处理，离心后的另一部分气体通过管路进入紫外消毒装置9进行消毒，最后通过烟囱排出。Step 4. Part of the centrifuged gas is connected to the waste gas inlet of the primary processor 1 through the pipeline for recirculation treatment, and another part of the centrifuged gas enters the ultraviolet disinfection device 9 through the pipeline for disinfection, and finally is discharged through the chimney.
需要说明的是，以上各实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述各实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的范围。It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it still The technical solutions described in the foregoing embodiments may be modified, or some or all of the technical features may be equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the various embodiments of the present invention. .
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