CN202893157U - Movable waste gas collecting and treating device - Google Patents
Movable waste gas collecting and treating device Download PDFInfo
- Publication number
- CN202893157U CN202893157U CN 201220549856 CN201220549856U CN202893157U CN 202893157 U CN202893157 U CN 202893157U CN 201220549856 CN201220549856 CN 201220549856 CN 201220549856 U CN201220549856 U CN 201220549856U CN 202893157 U CN202893157 U CN 202893157U
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- waste gas
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Abstract
The utility model provides a movable waste gas collecting and treating device which comprises an exhaust hood, a movable exhaust pipeline, a waste gas treating device, a vacuum pump and waste gas absorbing cotton, wherein a treating cavity is formed on the waste gas treating device and the waste gas absorbing cotton is arranged at the bottom of the treating cavity. One end of the movable exhaust pipeline is communicated with the exhaust hood, while the other end of the movable exhaust pipeline is communicated with the treating cavity through a gas inlet at the lower part of the treating cavity, and the treating cavity is communicated with the vacuum pump through a gas outlet at the upper part of the treating cavity. Therefore, the waste gas of waste gas resources at different positions can be collected and treated, the collection effect is remarkable and simultaneously the waste gas is prevented from being directly exhausted to pollute the environment.
Description
[technical field]
The utility model relates to the exhaust-gas treatment field, particularly a kind of movably gas sampling and treating apparatus.
[background technology]
Because purifying and the slurry preparation process of CNT tend to produce waste gas, cabonic acid processing procedure and ICP (Inductively Coupled Plasma, inductively coupled plasma) the sample treatment process all can produce a large amount of hydrogen chloride emissions, the preparation of oil-soluble carbon nano tube paste can cause the generation of organic steam, therefore must collect and process the waste gas that produces in production or the testing process.
At present ventilation equipment commonly used are fume hood, but the fume hood general position fix, require in fume hood, to produce or detect, and fume hood do not have emission-control equipment yet, the waste gas of absorption often directly is discharged in the atmosphere, and is harmful to environment.Large-scale ventilation equipment for the workshop are also arranged, and this kind equipment need to be set complicated ventilation shaft in the workshop, can not carry out effective exhaust for the waste gas source of generation, and such equipment cost is high, DeGrain.
Therefore, be necessary to provide a kind of improved technical scheme to overcome the problems referred to above.
[utility model content]
The purpose of this utility model is to provide a kind of movably gas sampling and treating apparatus, and it can be collected and process the waste gas of the waste gas source of the gas of diverse location, can avoid simultaneously waste gas directly discharging to environment.
In order to address the above problem, the utility model provides a kind of movably gas sampling and treating apparatus, it comprises the waste gas absorption cotton that it comprises hood, removable discharge duct, the exhaust processor that is formed with process chamber, vavuum pump and is arranged at described process chamber bottom, one end of described removable discharge duct is connected with described hood, the other end is connected with described process chamber by the air inlet of described process chamber bottom, and described process chamber is connected with described vavuum pump by the gas outlet on its top.
Further, described gas sampling and treating apparatus also comprise the spray equipment that is used for spray water or absorption liquid that is arranged at described process chamber top.
Further, described gas sampling and treating apparatus also comprise a plurality of baffle plates that are arranged on the described process chamber madial wall, each baffle plate is fixed in a side of the madial wall of described process chamber, and the spacing certain with the opposite side maintenance of madial wall, adjacent two baffle plates are individually fixed in the both sides of the madial wall of described process chamber, and along the predetermined spacing of vertical maintenance of described process chamber.
Further, also be provided with waste liquid outlet in the bottom of described process chamber.
Further, described gas sampling and treating apparatus comprise that also the waste gas absorption that is positioned over place, described gas outlet is cotton.
Further, described waste gas absorption cotton is porous cotton or the activated carbon after the soaking with sodium hydroxide.
Compared with prior art, the utility model is by arranging movably discharge duct, so that gas sampling and treating apparatus can be collected and process the waste gas at the waste gas source of the gas place of diverse location, collecting effect is remarkable, can avoid simultaneously waste gas directly discharging to environment.
[description of drawings]
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.Wherein:
Fig. 1 is gas sampling and the treating apparatus structural representation in one embodiment in the utility model;
Fig. 2 is gas sampling among Fig. 1 and the process chart for the treatment of apparatus.
[specific embodiment]
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Alleged " embodiment " or " embodiment " refer to be contained in special characteristic, structure or the characteristic at least one implementation of the utility model herein.Different local in this manual " in one embodiment " that occur not are all to refer to same embodiment, neither be independent or the embodiment mutually exclusive with other embodiment optionally.
The utility model is by arranging movably discharge duct, so that gas sampling and treating apparatus can be collected and process the waste gas at the waste gas source of the gas place of diverse location, collecting effect is remarkable, can avoid simultaneously waste gas directly discharging to environment.。
Please refer to shown in Figure 1ly, it is gas sampling and treating apparatus structural representation in one embodiment in the utility model.Described gas sampling and treating apparatus comprise hood 1, removable discharge duct 2, the exhaust processor that is formed with process chamber 10, vavuum pump 9 and are arranged at the waste gas absorption cotton 5 of described process chamber 10 bottoms.One end of described removable discharge duct 2 is connected with described hood 1, and the other end is connected with described process chamber 10 by the air inlet 3 of described process chamber 10 bottoms, and described process chamber 10 is connected with described vavuum pump 9 by the gas outlet 8 on its top.
Please refer to shown in Figure 2ly, it is gas sampling among Fig. 1 and the process chart for the treatment of apparatus.Described vavuum pump 9 provides power for waste gas streams through described gas sampling and treating apparatus, it is extracted the gas in the described process chamber 10 out by described gas outlet 8, to form negative pressure, thereby make the waste gas that is positioned at described hood 1 place enter described process chamber 10 by described removable discharge duct 2, and upwards be circulated to described gas outlet 8 by the air inlet 3 of described process chamber 10, realized like this collection to waste gas.
The described cotton 5 pairs of waste gas that flow into from the air inlet 3 of described process chamber 10 of waste gas absorption that are arranged at process chamber 10 bottoms are processed, and it can absorb the pernicious gas in the waste gas, realizes the purification to waste gas.In one embodiment, the waste gas kind that can process is as required selected the waste gas absorption cotton 5 of corresponding kind, if pending waste gas is the sour gas such as hydrogen chloride, can select with the porous cotton after the soaking with sodium hydroxide as described waste gas absorption cotton 5; If pending waste gas is organic steam, can select activated carbon as described waste gas absorption cotton 5.
In one embodiment, described gas sampling and treating apparatus also comprise the spray equipment 7 that is arranged at described process chamber 10 tops, it can spray water or other absorption liquids, so that the waste gas after cotton 5 processing of process waste gas absorption and water or other absorption liquid are had an effect, the solution of formation falls the bottom to described process chamber 10 after rise.
In one embodiment, described gas sampling and treating apparatus also comprise a plurality of baffle plates 6 that are arranged on described process chamber 10 madial walls, each baffle plate 6 is fixed in a side of the madial wall of described process chamber 10, and the spacing certain with the opposite side maintenance of madial wall, adjacent two baffle plates are individually fixed in the both sides of the madial wall of described process chamber 10, and along the certain spacing of vertical maintenance of described process chamber 10, make waste gas be " Z " shape at the circulation path of described process chamber 10, prolonging the currency of waste gas in process chamber 10, thereby make waste gas absorption cotton 5 have time enough to absorb pernicious gas in the waste gas.
In one embodiment, bottom at described process chamber 10 also is provided with waste liquid outlet 4, when described gas sampling and treating apparatus finish to waste gas Collecting and dealing after, by the waste liquid that produces in the described waste liquid outlet 4 discharging waste gas processing procedures, also can place waste liquid absorbent tampons 5 by described waste liquid outlet 4.
In another embodiment, described gas sampling and treating apparatus also comprise the waste gas absorption cotton 11 that is positioned over 8 places, described gas outlet, it can be processed again to the waste gas that enters vavuum pump, and the pernicious gas that as far as possible reduces in the waste gas enters in the vavuum pump, infringement equipment.
For the ease of understanding, below by a specific embodiment, introduce in detail the course of work of described gas sampling and treating apparatus.
By removable pipeline 2 hood 1 is moved to the waste gas source, the waste gas kind that produces according to the waste gas source also can regularly replace by 4 pairs of waste gas absorption cottons 5 of waste liquid outlet by the waste gas absorption cotton 5 of the corresponding kind of described waste liquid outlet 4 fillings.When the waste gas source has waste gas to produce, close waste liquid outlet 4, open vavuum pump 9, open simultaneously vavuum pump interface 8, air inlet 3, and open spray equipment 7.Waste gas is through described hood 1, removable discharge duct 2 and described air inlet 3 enter described process chamber 10, at first carry out single treatment by the cotton 5 pairs of waste gas of the waste gas absorption that is arranged at described process chamber 10 bottoms, the pernicious gas that namely absorbs in the waste gas by waste gas absorption cotton 5; Waste gas after the process single treatment is in the process that flow to described gas outlet 8, the waste gas of the water that is sprayed by spray equipment 7 after to single treatment carries out after-treatment, makes pernicious gas in the waste gas after the single treatment form solution with the water effect and falls extremely described process chamber 10 bottoms after rise.Baffle plate 6 prolongs waste gas at the flowing time of described process chamber 10, thereby makes waste gas absorption cotton 5 have time enough to absorb pernicious gas in the waste gas, and then sponges the more pernicious gases in the waste gas; Waste gas after after-treatment, enter described vavuum pump 9 by described gas outlet 8, owing to being provided with waste gas absorption cotton 11 at 8 places, described gas outlet, it carries out three times to the waste gas by described gas outlet 8 processes the pernicious gas that namely absorbs in the waste gas by waste gas absorption cotton 11.After by in described process chamber 10 waste gas being carried out three times are processed, improve the quality that flows to the emission gases of described vavuum pump 9 from described gas outlet, reduced simultaneously pernicious gas in the emission gases of the vavuum pump 9 of flowing through to the infringement of equipment.When exhaust gas source no longer produces waste gas, close vavuum pump 9, gas outlet 8, spray equipment 7, air inlet 2, then open waste liquid outlet 4, reclaim the waste liquid that produces.
In sum, the described gas sampling in the utility model and treating apparatus comprise hood 1, removable discharge duct 2, the exhaust processor that is formed with process chamber 10, vavuum pump 9 and are arranged at the waste gas absorption cotton 5 of described process chamber 10 bottoms.It is with the power of described vavuum pump 9 as collection waste gas, by hood 1 and discharge duct 2 movably, the gas sampling that the waste gas source of the gas of diverse location is produced enters in the described process chamber 10, and by the pernicious gas that absorbs in the waste gas, the waste gas discharge that will be processed by described vavuum pump 9 afterwards.Described gas sampling and treating apparatus can effectively be collected waste gas, avoid simultaneously waste gas directly to discharge environment; By mobile discharge duct, the waste gas that can be directly the waste gas source of the gas of diverse location be produced is collected, and collecting effect is remarkable, and does not disturb the operation of miscellaneous equipment; By selecting different types of waste gas absorption cotton 5 can realize effective processing to different waste gas, applicable wide, change simple and convenient.
It is pointed out that and be familiar with the scope that any change that the person skilled in art does the specific embodiment of the present utility model does not all break away from claims of the present utility model.Correspondingly, the scope of claim of the present utility model also is not limited only to previous embodiment.
Claims (6)
1. a gas sampling and treating apparatus, it is characterized in that, it comprises hood, removable discharge duct, the exhaust processor that is formed with process chamber, vavuum pump and is arranged at the waste gas absorption cotton of described process chamber bottom, one end of described removable discharge duct is connected with described hood, the other end is connected with described process chamber by the air inlet of described process chamber bottom, and described process chamber is connected with described vavuum pump by the gas outlet on its top.
2. gas sampling according to claim 1 and treating apparatus is characterized in that, it also comprises the spray equipment that is used for spray water or absorption liquid that is arranged at described process chamber top.
3. according to claim 1 or 2 arbitrary described gas sampling and treating apparatus, it is characterized in that, it also comprises a plurality of baffle plates that are arranged on the described process chamber madial wall, each baffle plate is fixed in a side of the madial wall of described process chamber, and the spacing certain with the opposite side maintenance of madial wall, adjacent two baffle plates are individually fixed in the both sides of the madial wall of described process chamber, and along the predetermined spacing of vertical maintenance of described process chamber.
4. gas sampling according to claim 3 and treating apparatus is characterized in that, also are provided with waste liquid outlet in the bottom of described process chamber.
5. gas sampling according to claim 3 and treating apparatus is characterized in that, it comprises that also the waste gas absorption that is positioned over place, described gas outlet is cotton.
6. gas sampling according to claim 1 and treating apparatus is characterized in that, described waste gas absorption cotton is porous cotton or the activated carbon after the soaking with sodium hydroxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220549856 CN202893157U (en) | 2012-10-24 | 2012-10-24 | Movable waste gas collecting and treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220549856 CN202893157U (en) | 2012-10-24 | 2012-10-24 | Movable waste gas collecting and treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202893157U true CN202893157U (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220549856 Expired - Fee Related CN202893157U (en) | 2012-10-24 | 2012-10-24 | Movable waste gas collecting and treating device |
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| CN (1) | CN202893157U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411127A (en) * | 2013-08-13 | 2013-11-27 | 内蒙古君正化工有限责任公司 | Accident chlorine recovery system |
| CN105214427A (en) * | 2015-10-22 | 2016-01-06 | 四川远星橡胶有限责任公司 | Environmental protection type for smoke recovery system |
| CN105983284A (en) * | 2015-02-05 | 2016-10-05 | 力晶科技股份有限公司 | Exhaust gas treatment device |
| CN106334435A (en) * | 2016-08-31 | 2017-01-18 | 无锡东恒新能源科技有限公司 | Waste gas treatment device for purification of carbon nanotube |
| CN106345230A (en) * | 2016-08-31 | 2017-01-25 | 无锡东恒新能源科技有限公司 | Waste gas treatment device for production of carbon nanotube |
| CN106345231A (en) * | 2016-08-31 | 2017-01-25 | 无锡东恒新能源科技有限公司 | Intelligent waste gas treatment device for preparation of carbon nanotube |
| CN108044056A (en) * | 2017-12-15 | 2018-05-18 | 柳州通亿汽车配件制造有限公司 | A kind of environment-friendly type mold manufacturing device |
| CN109276986A (en) * | 2018-10-23 | 2019-01-29 | 南京科技职业学院 | A kind of air carbon dioxide cost stripping equipment and its process |
-
2012
- 2012-10-24 CN CN 201220549856 patent/CN202893157U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411127A (en) * | 2013-08-13 | 2013-11-27 | 内蒙古君正化工有限责任公司 | Accident chlorine recovery system |
| CN103411127B (en) * | 2013-08-13 | 2016-01-20 | 内蒙古君正化工有限责任公司 | Accident chlorine recovery system |
| CN105983284A (en) * | 2015-02-05 | 2016-10-05 | 力晶科技股份有限公司 | Exhaust gas treatment device |
| CN105214427A (en) * | 2015-10-22 | 2016-01-06 | 四川远星橡胶有限责任公司 | Environmental protection type for smoke recovery system |
| CN106334435A (en) * | 2016-08-31 | 2017-01-18 | 无锡东恒新能源科技有限公司 | Waste gas treatment device for purification of carbon nanotube |
| CN106345230A (en) * | 2016-08-31 | 2017-01-25 | 无锡东恒新能源科技有限公司 | Waste gas treatment device for production of carbon nanotube |
| CN106345231A (en) * | 2016-08-31 | 2017-01-25 | 无锡东恒新能源科技有限公司 | Intelligent waste gas treatment device for preparation of carbon nanotube |
| CN108044056A (en) * | 2017-12-15 | 2018-05-18 | 柳州通亿汽车配件制造有限公司 | A kind of environment-friendly type mold manufacturing device |
| CN109276986A (en) * | 2018-10-23 | 2019-01-29 | 南京科技职业学院 | A kind of air carbon dioxide cost stripping equipment and its process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUXI DONGHENG NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WUXI DONGHENG NEW ENERGY MATERIAL CO., LTD. Effective date: 20150120 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150120 Address after: 214000, 29-30, Jinshan Science Park, Jianghai West Road, Wuxi, Jiangsu Patentee after: Wuxi Dongheng New Energy Technology Co., Ltd. Address before: 214000 No. 29-30 Industrial Park, Jinshan north science and technology, Jianghai West Road, Jiangsu, Wuxi Patentee before: Wuxi Dongheng New Energy Materials Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20181024 |