CN105854498A - Chemical plant waste gas treatment device - Google Patents
Chemical plant waste gas treatment device Download PDFInfo
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- CN105854498A CN105854498A CN201610436716.5A CN201610436716A CN105854498A CN 105854498 A CN105854498 A CN 105854498A CN 201610436716 A CN201610436716 A CN 201610436716A CN 105854498 A CN105854498 A CN 105854498A
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- Prior art keywords
- tower
- filter
- waste gas
- gas treatment
- filtering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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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
- B01D53/005—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 heat treatment
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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
- B01D53/02—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
- B01D53/04—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 stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
技术领域technical field
本发明涉及废气处理设备，具体为一种化工厂废气处理装置。The invention relates to waste gas treatment equipment, in particular to a chemical plant waste gas treatment device.
背景技术Background technique
油脂加工通常有加温过程，低温需一百多度，高温甚至达到几百多度，油脂生产过程中不可避免的会产生大量的废气，由于废气中还有许多对环境有害的物质，直接排放会造成空气污染，因此企业需要严格的处理生产废气，只有达到环保要求才可进行排放。Oil processing usually has a heating process. The low temperature needs to be more than 100 degrees, and the high temperature can even reach more than several hundred degrees. During the oil production process, a large amount of waste gas will inevitably be generated. Since there are many substances harmful to the environment in the waste gas, they are directly discharged It will cause air pollution, so enterprises need to strictly deal with production waste gas, and only when environmental protection requirements are met can they be discharged.
发明内容Contents of the invention
本发明主要解决的技术问题是提供一种化工厂废气处理装置，其主要用于解决上述问题。The technical problem mainly solved by the present invention is to provide a chemical plant waste gas treatment device, which is mainly used to solve the above problems.
本发明解决技术问题采用如下技术方案：The present invention solves technical problem and adopts following technical scheme:
提供一种化工厂废气处理装置，其主要包括第一过滤塔、第二过滤塔，安装在第一过滤塔底部废气入口处的鼓风机，所述第一过滤塔和所述第二过滤塔之间通过气体传输管进行连接，所述第一过滤塔底端设有集液槽，塔体内有两个喷淋管和两个过滤器，最上面的过滤器上方设有PP过滤棉，所述第二过滤塔内设有活性炭过滤层。Provide a chemical plant exhaust gas treatment device, which mainly includes a first filter tower, a second filter tower, a blower installed at the inlet of the exhaust gas at the bottom of the first filter tower, a filter between the first filter tower and the second filter tower It is connected through a gas transmission pipe. The bottom of the first filter tower is provided with a liquid collection tank. There are two spray pipes and two filters in the tower body. A PP filter cotton is arranged above the uppermost filter. The second filter tower is provided with an activated carbon filter layer.
本发明与现有技术相比其有益效果为：通过两个过滤塔连接使用，第一过滤塔喷淋+过滤器可以有效去除废气中的金属碎屑和大杂，并通过PP有效去水，通过气体传输管传入第二过滤塔，同时因为气体过滤管内的加热管使得进入第二过滤塔内的气体温度显著升高，增加了气体分子的活跃度和活性炭过滤层的吸附效果，显著提高了废气净化效果，最终处理的气体通过排气管可以便捷的排入空气中或者回收利用。Compared with the prior art, the present invention has the beneficial effects: through the connection of two filter towers, the first filter tower spray + filter can effectively remove metal debris and large impurities in the exhaust gas, and effectively remove water through PP, It is passed into the second filter tower through the gas transmission pipe. At the same time, the temperature of the gas entering the second filter tower is significantly increased because of the heating tube in the gas filter tube, which increases the activity of gas molecules and the adsorption effect of the activated carbon filter layer. To improve the exhaust gas purification effect, the final treated gas can be easily discharged into the air or recycled through the exhaust pipe.
附图说明Description of drawings
图1为一种化工厂废气处理装置结构示意图。Fig. 1 is a schematic structural diagram of a chemical plant waste gas treatment device.
图中标号:1、鼓风机，2、喷淋管，3、第一过滤塔，4、过滤器，5、PP过滤棉，6、气体传输管，7、加热管，8、排气管，9、活性炭过滤层，10、第二过滤塔，11、12、集液槽。Labels in the figure: 1, blower, 2, spray pipe, 3, the first filter tower, 4, filter, 5, PP filter cotton, 6, gas transmission pipe, 7, heating pipe, 8, exhaust pipe, 9 , activated carbon filter layer, 10, the second filter tower, 11, 12, liquid collection tank.
具体实施方式detailed description
下面将结合本发明实施例中的附图，对本发明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发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，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，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
如图1所示，一种化工厂废气处理装置，其主要包括第一过滤塔3、第二过滤塔10，安装在第一过滤塔3底部废气入口处的鼓风机1，所述第一过滤塔3和所述第二过滤塔10之间通过气体传输管6进行连接，所述第一过滤塔3底端设有集液槽12，塔体内有两个喷淋管2和两个过滤器4，最上面的过滤器4上方设有PP过滤棉5，所述第二过滤塔10内设有活性炭过滤层9，顶端为排气管8，所述第二过滤塔10底端设有集液槽11。As shown in Figure 1, a kind of waste gas treatment device of chemical plant, it mainly comprises the first filter tower 3, the second filter tower 10, the blower 1 that is installed at the waste gas inlet of the first filter tower 3 bottom, the first filter tower 3 and the second filter tower 10 are connected through a gas transmission pipe 6, and the bottom of the first filter tower 3 is provided with a sump 12, and there are two spray pipes 2 and two filters 4 in the tower body , the uppermost filter 4 is provided with a PP filter cotton 5, the second filter tower 10 is provided with an activated carbon filter layer 9, the top is an exhaust pipe 8, and the bottom of the second filter tower 10 is provided with a liquid collection Groove 11.
为了进一步优化技术方案，所述气体传输管6内在顶端位置竖直安装有一组加热管7。In order to further optimize the technical solution, a group of heating pipes 7 are installed vertically at the top position of the gas transmission pipe 6 .
为了进一步优化技术方案，所述过滤器4由机械加工或成型为过滤器基底的非机织纤维块形成。In order to further optimize the technical solution, the filter 4 is formed from a non-woven fiber block that is machined or formed into a filter base.
为了进一步优化技术方案，所述喷淋管8为底部多孔的液体管。In order to further optimize the technical solution, the spray pipe 8 is a liquid pipe with a porous bottom.
最后应说明的是：以上所述仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still It is possible to modify the technical solutions recorded in the foregoing embodiments, or to perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. within the spirit and principles of the present invention shall be included in the within the protection scope of the present invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610436716.5A CN105854498A (en) | 2016-06-17 | 2016-06-17 | Chemical plant waste gas treatment device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610436716.5A CN105854498A (en) | 2016-06-17 | 2016-06-17 | Chemical plant waste gas treatment device |
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| CN105854498A true CN105854498A (en) | 2016-08-17 |
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| CN201610436716.5A Pending CN105854498A (en) | 2016-06-17 | 2016-06-17 | Chemical plant waste gas treatment device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203556253U (en) * | 2013-09-17 | 2014-04-23 | 梁文昌 | Novel waste gas treatment system |
| CN204051314U (en) * | 2014-08-12 | 2014-12-31 | 泉州市银丰机械设备有限公司 | Lacquer spraying waste gas treatment system |
| CN204051377U (en) * | 2014-08-19 | 2014-12-31 | 江苏自强环保科技有限公司 | Effective integrated soda acid and organic exhaust gas adsorption device |
| CN204294058U (en) * | 2014-11-07 | 2015-04-29 | 安徽禾益化学股份有限公司 | A kind of waste gas cleaning system for chemical plant |
-
2016
- 2016-06-17 CN CN201610436716.5A patent/CN105854498A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203556253U (en) * | 2013-09-17 | 2014-04-23 | 梁文昌 | Novel waste gas treatment system |
| CN204051314U (en) * | 2014-08-12 | 2014-12-31 | 泉州市银丰机械设备有限公司 | Lacquer spraying waste gas treatment system |
| CN204051377U (en) * | 2014-08-19 | 2014-12-31 | 江苏自强环保科技有限公司 | Effective integrated soda acid and organic exhaust gas adsorption device |
| CN204294058U (en) * | 2014-11-07 | 2015-04-29 | 安徽禾益化学股份有限公司 | A kind of waste gas cleaning system for chemical plant |
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Application publication date: 20160817 |