CN205550039U - A composite plasma photo-oxygen catalytic organic waste gas purification equipment - Google Patents
A composite plasma photo-oxygen catalytic organic waste gas purification equipment Download PDFInfo
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- CN205550039U CN205550039U CN201620305577.8U CN201620305577U CN205550039U CN 205550039 U CN205550039 U CN 205550039U CN 201620305577 U CN201620305577 U CN 201620305577U CN 205550039 U CN205550039 U CN 205550039U
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 38
- 238000000746 purification Methods 0.000 title claims abstract description 36
- 239000002131 composite material Substances 0.000 title claims abstract description 9
- 239000007789 gas Substances 0.000 title abstract description 31
- 239000010815 organic waste Substances 0.000 title abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000002912 waste gas Substances 0.000 claims abstract description 11
- 238000006555 catalytic reaction Methods 0.000 claims abstract 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 20
- 239000001301 oxygen Substances 0.000 claims description 20
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000003054 catalyst Substances 0.000 claims description 10
- 239000004408 titanium dioxide Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims 6
- 229910052799 carbon Inorganic materials 0.000 claims 3
- 239000002245 particle Substances 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 3
- 238000007539 photo-oxidation reaction Methods 0.000 abstract 5
- 239000011148 porous material Substances 0.000 abstract 2
- 239000003344 environmental pollutant Substances 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000593 degrading effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002440 industrial waste Substances 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000005923 long-lasting effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 239000010908 plant waste Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
技术领域technical field
本实用新型涉及等离子有机废气净化器设备技术领域，具体为一种复合等离子光氧催化有机废气净化设备。The utility model relates to the technical field of plasma organic waste gas purifier equipment, in particular to a compound plasma photo-oxygen catalytic organic waste gas purification equipment.
背景技术Background technique
等离子有机废气净化器产品主要适用于：工业喷涂废气、印刷废气、化工废气、制革业废气、塑胶造粒废气、垃圾中转站废气、污水处理厂废气等各类工业有机废气的净化处理。Plasma organic waste gas purifier products are mainly suitable for: industrial spraying waste gas, printing waste gas, chemical waste gas, leather industry waste gas, plastic granulation waste gas, waste transfer station waste gas, sewage treatment plant waste gas and other industrial organic waste gas purification treatment.
传统的废气净化器结构较为复杂，废气处理不够彻底，有可能产生二次污染。The structure of the traditional exhaust gas purifier is relatively complicated, and the exhaust gas treatment is not thorough enough, which may cause secondary pollution.
发明内容Contents of the invention
本实用新型的目的在于提供一种复合等离子光氧催化有机废气净化设备，以解决上述背景技术中提出的问题。The purpose of this utility model is to provide a compound plasma photo-oxygen catalytic organic waste gas purification equipment to solve the problems raised in the above-mentioned background technology.
为实现上述目的，本实用新型提供如下技术方案：一种复合等离子光氧催化有机废气净化设备，包括净化设备本体；所述净化设备本体内设有分流孔板、折叠型过滤器、等离子组件、光氧催化组件和活性炭过滤器，且净化设备本体包括高压发生器室和光氧催化室，净化设备本体的左端设置有进气口；所述进气口的一侧依次设置有分流孔板和折叠型过滤器；所述高压发生器室设置在光氧催化室的左侧，且高压发生器室内设置有等离子组件，光氧催化室内设置有光氧催化组件；所述活性炭过滤器固定设置在光氧催化组件与排气口之间；所述排气口设置在净化设备本体的右端。In order to achieve the above purpose, the utility model provides the following technical solutions: a composite plasma photo-oxygen catalytic organic waste gas purification equipment, including a purification equipment body; the purification equipment body is equipped with a split orifice, a folded filter, a plasma component, A photo-oxygen catalytic component and an activated carbon filter, and the purification equipment body includes a high-voltage generator chamber and a photo-oxygen catalytic chamber. The left end of the purification equipment body is provided with an air inlet; type filter; the high-voltage generator chamber is arranged on the left side of the photo-oxygen catalytic chamber, and a plasma component is arranged in the high-voltage generator chamber, and a photo-oxygen catalytic module is arranged in the photo-oxygen catalytic chamber; the activated carbon filter is fixedly arranged in the photo-oxygen catalytic chamber Between the oxygen catalytic component and the exhaust port; the exhaust port is arranged at the right end of the purification equipment body.
进一步，所述分流孔板、折叠型过滤器、等离子组件、光氧催化组件和活性炭过滤器组成一条过滤线，所述过滤线在净化设备本体内部采用成排排列结构。Further, the split orifice plate, the folded filter, the plasma component, the photo-oxygen catalytic component and the activated carbon filter form a filter line, and the filter line adopts a row-arranged structure inside the purification equipment body.
进一步，所述等离子组件和光氧催化组件均采用成对结构设计。Further, both the plasma component and the photo-oxygen catalytic component adopt a paired structure design.
进一步，所述净化设备本体下方设置有垫脚。Further, feet are provided under the purification equipment body.
进一步，所述光氧催化组件内部设有催化剂，所述催化剂采用二氧化钛。Further, a catalyst is provided inside the photo-oxygen catalytic component, and the catalyst is titanium dioxide.
与现有技术相比，本实用新型的有益效果是：将有机废气分子转化成各种活性粒子，与空气中的结合生成、S、等低分子无害物质，使废气得到净化。Compared with the prior art, the beneficial effect of the utility model is: the organic waste gas molecules are converted into various active particles, and the particles in the air are combined generation , S, and other low-molecular harmless substances to purify the exhaust gas.
附图说明Description of drawings
图1为本实用新型的整体结构示意图；Fig. 1 is the overall structural representation of the utility model;
图2为本实用新型的内部结构示意图；Fig. 2 is a schematic diagram of the internal structure of the utility model;
图中：1-净化设备本体、2-进气口、3-分流孔板、4-折叠型过滤器、5-高压发生器室、6-等离子组件、7-光氧催化室、8-光氧催化组件、9-活性炭过滤器、10-排气口。In the figure: 1-purification equipment body, 2-air inlet, 3-splitting orifice, 4-folded filter, 5-high pressure generator room, 6-plasma component, 7-photo-oxygen catalytic chamber, 8-light Oxygen catalytic components, 9-activated carbon filter, 10-exhaust port.
具体实施方式detailed description
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
请参阅图1-2，本实用新型提供的一种实施例：一种复合等离子光氧催化有机废气净化设备，包括净化设备本体1；所述净化设备本体1内设有分流孔板3、折叠型过滤器4、等离子组件6、光氧催化组件8和活性炭过滤器9，且净化设备本体1包括高压发生器室5和光氧催化室7，净化设备本体1的左端设置有进气口2；所述进气口2的一侧依次设置有分流孔板3和折叠型过滤器4；所述高压发生器室5设置在光氧催化室7的左侧，且高压发生器室5内设置有等离子组件6，光氧催化室7内设置有光氧催化组件8；所述活性炭过滤器9固定设置在光氧催化组件8与排气口10之间；所述排气口10设置在净化设备本体1的右端。Please refer to Figure 1-2, an embodiment provided by the utility model: a composite plasma photo-oxygen catalytic organic waste gas purification equipment, including a purification equipment body 1; type filter 4, plasma component 6, photo-oxygen catalytic component 8 and activated carbon filter 9, and the purification equipment body 1 includes a high-voltage generator chamber 5 and a photo-oxygen catalytic chamber 7, and the left end of the purification equipment body 1 is provided with an air inlet 2; One side of the air inlet 2 is provided with a split orifice 3 and a folded filter 4 in sequence; the high-pressure generator chamber 5 is arranged on the left side of the photo-oxygen catalytic chamber 7, and the high-pressure generator chamber 5 is provided with The plasma component 6, the photo-oxygen catalytic chamber 7 is provided with a photo-oxygen catalytic component 8; the activated carbon filter 9 is fixedly arranged between the photo-oxygen catalytic component 8 and the exhaust port 10; the exhaust port 10 is arranged in the purification equipment The right end of body 1.
作为本实用新型的优化技术方案：所述分流孔板3、折叠型过滤器4、等离子组件6、光氧催化组件8和活性炭过滤器9组成一条过滤线，所述过滤线在净化设备本体1内部采用成排排列结构。As an optimized technical solution of the present utility model: the split orifice 3, the folded filter 4, the plasma component 6, the photo-oxygen catalytic component 8 and the activated carbon filter 9 form a filter line, and the filter line is in the purification equipment body 1 The interior is arranged in rows.
作为本实用新型的优化技术方案：所述等离子组件6和光氧催化组件8均采用成对结构设计。As an optimized technical solution of the utility model: the plasma component 6 and the photo-oxygen catalytic component 8 are designed in pairs.
作为本实用新型的优化技术方案：所述净化设备本体1下方设置有垫脚。As an optimized technical solution of the present utility model: the bottom of the purification equipment body 1 is provided with feet.
作为本实用新型的优化技术方案：所述光氧催化组件8内部设有催化剂，所述催化剂采用二氧化钛。As an optimized technical solution of the utility model: the photo-oxygen catalytic component 8 is provided with a catalyst inside, and the catalyst is titanium dioxide.
工作原理：工业废气从进气口2进入到净化设备本体1内部，然后工业废气一次通过分流孔板3和折叠型过滤器4经过初步过滤后进入到高压发生器室5和光氧催化室7，在高压发生器室5和光氧催化室7内进行深度分解过滤；等离子组件6在高压发生器下形成低温等离子体，等离子体是继固态、液态、气态之后的物质第四态，当外加电压达到气体的放电电压时，气体被击穿，产生包括电子、各种离子、原子和自由基在内的混合体。放电过程中虽然电子温度很高，但重粒子温度很低，整个体系呈现低温状态。等离子体降解污染物是利用这些高能电子、自由基等活性粒子，使污染物分子在极短的时间内发生分解，并发生后续的各种反应以达到降解污染物的目的。在平均能量约5eV的大量电子作用下，通过净化器的苯、甲苯、、、等有机废气分子转化成各种活性粒子，与空气中的结合生成、S、等低分子无害物质，使废气得到净化。Working principle: The industrial waste gas enters the interior of the purification equipment body 1 from the air inlet 2, and then the industrial waste gas passes through the split orifice 3 and the folded filter 4 once and enters the high-pressure generator chamber 5 and the photo-oxygen catalytic chamber 7 after preliminary filtration. Deep decomposition and filtration are carried out in the high-voltage generator chamber 5 and the photo-oxygen catalytic chamber 7; the plasma component 6 forms low-temperature plasma under the high-voltage generator, and the plasma is the fourth state of matter after the solid state, liquid state, and gas state. When the applied voltage reaches When the discharge voltage of the gas is exceeded, the gas is broken down to produce a mixture including electrons, various ions, atoms and free radicals. Although the temperature of the electrons is high during the discharge process, the temperature of the heavy particles is very low, and the whole system presents a low-temperature state. Plasma degradation of pollutants is the use of active particles such as high-energy electrons and free radicals to decompose pollutant molecules in a very short period of time, and subsequent various reactions occur to achieve the purpose of degrading pollutants. Under the action of a large number of electrons with an average energy of about 5eV, the benzene, toluene, , , and other organic waste gas molecules are converted into various active particles, and the combined generation , S, and other low-molecular harmless substances to purify the exhaust gas.
工业废气经过高压发生器室5和光氧催化室7的深度过滤后，在光氧催化室7内利用高能高臭氧UV紫外线光束分解空气中的氧分子产生游离氧，即活性氧，因游离氧所携正负电子不平衡所以需与氧分子结合，进而产生臭氧。众所周知臭氧对有机物具有极强的氧化作用，对恶臭气体及其它刺激性异味有立竿见影的清除效果。恶臭气体利用排风设备输入到本净化设备后，净化设备运用高能UV紫外线光束及臭氧对恶臭气体进行协同分解氧化反应，使恶臭气体物质其降解转化成低分子化合物、水和二氧化碳，再通过排气口10排出。After the industrial waste gas is deeply filtered by the high-pressure generator chamber 5 and the photo-oxygen catalytic chamber 7, the high-energy and high-ozone UV ultraviolet light beam is used in the photo-oxygen catalytic chamber 7 to decompose oxygen molecules in the air to generate free oxygen, that is, active oxygen. Positive and negative electrons are unbalanced, so they need to combine with oxygen molecules to generate ozone. It is well known that ozone has a strong oxidation effect on organic matter, and has an immediate effect on the removal of malodorous gases and other irritating odors. After the malodorous gas is input into the purification equipment through the exhaust equipment, the purification equipment uses high-energy UV ultraviolet light beams and ozone to carry out a synergistic decomposition and oxidation reaction on the malodorous gas, so that the malodorous gas can be degraded and converted into low-molecular compounds, water and carbon dioxide. Port 10 is exhausted.
通过光氧催化组件8中的催化剂（二氧化钛）在受到紫外线光照射时生成化学活泼性很强的超氧化物阴离子自由基和氢氧自由基，攻击有机物，达到降解有机物的作用。二氧化钛属于非溶出型材料，在彻底分解有机污染物和杀灭菌的同时，自身不分解、不溶出，光催化作用持久，并具有持久的杀菌、降解污染物效果。When the catalyst (titanium dioxide) in the photo-oxygen catalytic component 8 is irradiated by ultraviolet light, it generates highly active superoxide anion radicals and hydroxyl radicals to attack organic matter and achieve the effect of degrading organic matter. Titanium dioxide is a non-dissolution material. While completely decomposing organic pollutants and sterilizing bacteria, it does not decompose or dissolve by itself. It has a long-lasting photocatalytic effect and has a long-lasting effect of sterilizing and degrading pollutants.
最后过滤的气体通过活性炭过滤器9进行吸附过滤；废气中的污染物被吸附在固体表面上，使其与气体混合物分离，达到净化目的。Finally, the filtered gas is adsorbed and filtered through the activated carbon filter 9; the pollutants in the exhaust gas are adsorbed on the solid surface to separate them from the gas mixture to achieve the purpose of purification.
对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237808A (en) * | 2016-09-28 | 2016-12-21 | 苏州海思乐废气处理设备有限公司 | A kind of atomization retains emission-control equipment |
| CN108273344A (en) * | 2018-03-13 | 2018-07-13 | 张世红 | A kind of integrated-type organic waste gas treatment device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237808A (en) * | 2016-09-28 | 2016-12-21 | 苏州海思乐废气处理设备有限公司 | A kind of atomization retains emission-control equipment |
| CN108273344A (en) * | 2018-03-13 | 2018-07-13 | 张世红 | A kind of integrated-type organic waste gas treatment device |
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