CN101732941B - Waste gas continuous purification device - Google Patents
Waste gas continuous purification device Download PDFInfo
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- CN101732941B CN101732941B CN2009102665530A CN200910266553A CN101732941B CN 101732941 B CN101732941 B CN 101732941B CN 2009102665530 A CN2009102665530 A CN 2009102665530A CN 200910266553 A CN200910266553 A CN 200910266553A CN 101732941 B CN101732941 B CN 101732941B
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- adsorption tower
- waste gas
- continuous purification
- purification device
- adsorption
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- 239000002912 waste gas Substances 0.000 title claims abstract description 27
- 238000000746 purification Methods 0.000 title claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 239000002699 waste material Substances 0.000 claims abstract description 26
- 239000007789 gas Substances 0.000 claims abstract description 19
- 238000012545 processing Methods 0.000 claims abstract description 19
- 238000001179 sorption measurement Methods 0.000 claims description 76
- 238000001514 detection method Methods 0.000 claims description 12
- 241000009298 Trigla lyra Species 0.000 claims description 8
- 239000000498 cooling water Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000010808 liquid waste Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 230000001172 regenerating effect Effects 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 230000008929 regeneration Effects 0.000 abstract description 5
- 238000011069 regeneration method Methods 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract 8
- 238000005516 engineering process Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The invention discloses a waste gas continuous purification device, comprising a filter, an absorption tower group, an absorption column regeneration device and a waste liquid treatment device. A control device is composed of a central data processing unit, the data input end of the central data processing unit is electrically connected with an air detecting device, the detecting sensor of the air detecting device is arranged on a gas outlet header pipe; the control device is used for detecting the processed air quality, automatically shuts down the absorption tower therein, and performs absorption column regeneration on the closed absorption tower so as to improve the air processing ability of the absorption tower and perform alternate regeneration between the absorption tower and the absorption column continuously, thus ensuring continuous purification on waste gas in the invention, having convenient use and high automation degree and improving processing efficiency.
Description
Technical field
The present invention relates to environmental technology field, relate in particular to a kind of device of purifying exhaust air.
Background technology
Existing waste gas purification apparatus is problem of ubiquity in use; Absorb when reaching capacity when sorbing material exactly, must change sorbing material, can not continuous operation; Use comparatively trouble; Use cost is higher, and can't carry out complete monitoring to the process of waste gas purification, thereby influences the treatment of waste gas quality.
Summary of the invention
Technical problem to be solved by this invention provides and a kind ofly can handle continuously waste gas, waste gas continuous purification device easy to use.
For solving the problems of the technologies described above, technical scheme of the present invention is: waste gas continuous purification device comprises:
Filter is arranged on the exhaust gas entrance place, filters out the dust in the waste gas;
The adsorption tower group; Comprise at least two adsorption towers parallel with one another; In the said adsorption tower adsorption column is installed; The adsorption tower air inlet of said adsorption tower is equipped with the magnetic valve of control piper break-make, and the adsorption tower gas outlet of said adsorption tower is communicated to the house steward that gives vent to anger, and the adsorption tower gas outlet of said adsorption tower is equipped with the magnetic valve of control piper break-make;
The adsorption column regenerating unit; Comprise the steam air inlet that is arranged on said adsorption tower top; Said steam air inlet is communicated to total inlet pipe, and said steam air inlet place is equipped with magnetic valve, and said adsorption tower bottom is provided with waste liquid outlet; Said waste liquid outlet is communicated to total waste liquid outlet pipe, and said waste liquid outlet place is equipped with magnetic valve;
Liquid waste treating apparatus comprises condenser, and the inlet of said condenser is communicated to said total waste liquid outlet pipe, and the waste liquid outlet of said condenser is connected to oil water separator; Another heat exchanging chamber of said condenser connects cooling water;
Control device comprises the central data processing unit, and the data input pin of said central data processing unit is electrically connected the air detection device, and said air detection Device Testing sensor is installed on the said house steward of giving vent to anger; The output of said central data processing unit is electrically connected to each magnetic valve.
As a kind of improvement, said waste gas continuous purification device also comprises blower fan, and the air inlet of said blower fan is communicated to the gas outlet of said filter, and the gas outlet of said blower fan is communicated to the air inlet of said adsorption tower.
As optimized technical scheme, said adsorption column is the activated carbon fiber adsorption column.
As optimized technical scheme, said central data processing unit is the PLC controller.
As optimized technical scheme, said air detection device is a chromatograph.
Owing to adopted technique scheme; Waste gas continuous purification device comprises filter, the adsorption tower group; Comprise at least two adsorption towers parallel with one another; Adsorption column is installed in the adsorption tower, and the air inlet of adsorption tower is equipped with the magnetic valve of control piper break-make, and the gas outlet of adsorption tower is equipped with the magnetic valve of control piper break-make; The adsorption column regenerating unit comprises the steam air inlet that is arranged on said adsorption tower top, and steam air inlet place is equipped with magnetic valve, and the adsorption tower bottom is provided with waste liquid outlet, and the waste liquid outlet place is equipped with magnetic valve; Liquid waste treating apparatus; Control device comprises the central data processing unit, and the data input pin of central data processing unit is electrically connected the air detection device, and air detection Device Testing sensor is installed on the house steward that gives vent to anger; The output of said central data processing unit is electrically connected to each magnetic valve; Detect the quality of handling the back air through control device, and close down adsorption tower wherein automatically, and the adsorption tower of closing down is carried out adsorption column regeneration; To improve the air-treatment ability of this adsorption tower; So constantly, guaranteed the continuous purification of the present invention to waste gas to the regeneration in turn of adsorption tower adsorption column, easy to use; Automaticity is high, has improved the efficient of handling.
Description of drawings
Accompanying drawing is the structural representation of the embodiment of the invention;
Among the figure: the 1-adsorption tower; 2-adsorption tower gas outlet; 3-steam air inlet; 4-adsorption tower air inlet; The 5-waste liquid outlet; The 6-adsorption column; The 7-cooling water inlet; The 8-PLC controller; The 9-chromatograph; The 10-house steward that gives vent to anger; The 11-filter; The 12-blower fan; The 13-condenser; The 14-oil water separator; The total waste liquid outlet pipe of 15-; 16 coolant outlets.
The specific embodiment
Below in conjunction with the specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in the restriction scope of the present invention.Should be understood that in addition those skilled in the art can do various changes or modification to the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Shown in accompanying drawing, waste gas continuous purification device comprises:
The adsorption tower group; Comprise at least two adsorption towers parallel with one another 1; In the said adsorption tower 1 adsorption column 6 is installed; The adsorption tower air inlet 4 of said adsorption tower 1 is equipped with the magnetic valve of control piper break-make, and the adsorption tower gas outlet 2 of said adsorption tower is communicated to the house steward 10 that gives vent to anger, and the adsorption tower gas outlet 2 of said adsorption tower 1 is equipped with the magnetic valve of control piper break-make;
The adsorption column regenerating unit; Comprise the steam air inlet 3 that is arranged on said adsorption tower top; Said steam air inlet 3 is communicated to total inlet pipe, and said steam air inlet 3 places are equipped with magnetic valve, and said adsorption tower 1 bottom is provided with waste liquid outlet 5; Said waste liquid outlet 5 is communicated to total waste liquid outlet pipe 15, and said waste liquid outlet 5 places are equipped with magnetic valve;
Liquid waste treating apparatus comprises condenser 13, and the inlet of said condenser 13 is communicated to said total waste liquid outlet pipe 15, and the waste liquid outlet of said condenser 13 is connected to oil water separator 14; Another heat exchanging chamber of said condenser 13 connects cooling water, and cooling water gets into condenser 13 by cooling water inlet 7, is discharged by coolant outlet 16;
Control device comprises the central data processing unit, and the data input pin of said central data processing unit is electrically connected the air detection device, and said air detection Device Testing sensor is installed on the said house steward of giving vent to anger; The output of said central data processing unit is electrically connected to each magnetic valve.
Said waste gas continuous purification device also comprises blower fan 12, and the air inlet of said blower fan 12 is communicated to the gas outlet of said filter 11, and the gas outlet of said blower fan 12 is communicated to the adsorption tower air inlet 4 of said adsorption tower 1.
Said adsorption column 6 is the activated carbon fiber adsorption column.
Said central data processing unit is a PLC controller 8.
Said air detection device is a chromatograph 9.
During use, the waste gas that has stink filters then by blower fan 12 suction through filter 11, and gets into the adsorption tower group by adsorption tower air inlet 4, and this moment, the adsorption tower of two parallel connections carried out purified treatment to waste gas, and after chromatograph 9 detections were qualified, house steward 10 discharged through giving vent to anger.When detecting, chromatograph 9 discharges air when defective; PLC controller 8 can cut out adsorption tower gas outlet 2, and simultaneously steam gets into adsorption towers 1 and the activated carbon fiber on the adsorption column 6 is regenerated through steam air inlet 3, and works on adsorption tower that adsorption tower 1 is in parallel; So just guaranteed the continuous operation of waste gas purification apparatus; Waste liquid then flows into total waste liquid outlet pipe 15 by waste liquid outlet 5, afterwards through condenser 13 condensations, gets into oil water separator 14 at last and separates.
Claims (5)
1. waste gas continuous purification device is characterized in that, said waste gas continuous purification device comprises:
Filter is arranged on the exhaust gas entrance place;
The adsorption tower group; Comprise at least two adsorption towers parallel with one another; In the said adsorption tower adsorption column is installed; The adsorption tower air inlet of said adsorption tower is equipped with the magnetic valve of control piper break-make, and the adsorption tower gas outlet of said adsorption tower is communicated to the house steward that gives vent to anger, and the adsorption tower gas outlet of said adsorption tower is equipped with the magnetic valve of control piper break-make;
The adsorption column regenerating unit; Comprise the steam air inlet that is arranged on said adsorption tower top; Said steam air inlet is communicated to the steam total inlet pipe, and said steam air inlet place is equipped with magnetic valve, and said adsorption tower bottom is provided with waste liquid outlet; Said waste liquid outlet is communicated to total waste liquid outlet pipe, and said waste liquid outlet place is equipped with magnetic valve;
Liquid waste treating apparatus comprises condenser, and the inlet of said condenser is communicated to said total waste liquid outlet pipe, and the waste liquid outlet of said condenser is connected to oil water separator; Another heat exchanging chamber of said condenser connects cooling water;
Control device comprises the central data processing unit, and the data input pin of said central data processing unit is electrically connected the air detection device, and said air detection Device Testing sensor is installed on the said house steward of giving vent to anger; The output of said central data processing unit is electrically connected to above-mentioned each magnetic valve.
2. waste gas continuous purification device as claimed in claim 1; It is characterized in that: said waste gas continuous purification device also comprises blower fan; The air inlet of said blower fan is communicated to the gas outlet of said filter, and the gas outlet of said blower fan is communicated to the air inlet of said adsorption tower.
3. waste gas continuous purification device as claimed in claim 1 is characterized in that: said adsorption column is the activated carbon fiber adsorption column.
4. waste gas continuous purification device as claimed in claim 1 is characterized in that: said central data processing unit is the PLC controller.
5. waste gas continuous purification device as claimed in claim 1 is characterized in that: said air detection device is a chromatograph.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102665530A CN101732941B (en) | 2009-12-29 | 2009-12-29 | Waste gas continuous purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102665530A CN101732941B (en) | 2009-12-29 | 2009-12-29 | Waste gas continuous purification device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101732941A CN101732941A (en) | 2010-06-16 |
| CN101732941B true CN101732941B (en) | 2012-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102665530A Active CN101732941B (en) | 2009-12-29 | 2009-12-29 | Waste gas continuous purification device |
Country Status (1)
| Country | Link |
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| CN (1) | CN101732941B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755822A (en) * | 2012-07-30 | 2012-10-31 | 上海市张江高科技园区新能源技术有限公司 | Flue gas circulating fluid bed system capable of simultaneously desulfurizing and denitriding |
| CN104258688B (en) * | 2014-10-15 | 2016-08-17 | 青岛路博宏业环保技术开发有限公司 | Organic waste gas recycling system and technique |
| CN104772116B (en) * | 2015-04-02 | 2017-11-10 | 江苏科净炭纤维有限公司 | A kind of discarded active carbon fiber fabrics/felt recovery reconstruction method |
| CN109331571B (en) * | 2018-11-28 | 2023-10-10 | 铜陵市新洲电子科技有限责任公司 | Capacitor welding exhaust gas treatment system |
| CN110308073B (en) * | 2019-06-19 | 2021-12-17 | 上海谦闻智能科技有限公司 | Purification column monitoring method of inert gas purification system and intelligent regeneration reminding system thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1109128A (en) * | 1964-07-01 | 1968-04-10 | Brown Boveri Krupp Reaktor | A method of purifying a flowing gas and apparatus for performing the same |
| CN2102482U (en) * | 1991-03-31 | 1992-04-22 | 王之顺 | Smoke purifying and burning controlling device of kiln |
| CN2265850Y (en) * | 1996-05-21 | 1997-10-29 | 成晓迪 | High wind rate waste gas handling adsorption tower |
| CN101274192A (en) * | 2007-12-19 | 2008-10-01 | 张家港市三星净化设备制造有限公司 | Cleaning equipment for waste organic gas |
| CN201596442U (en) * | 2009-12-29 | 2010-10-06 | 李见成 | Continuous purifying device for waste gas |
-
2009
- 2009-12-29 CN CN2009102665530A patent/CN101732941B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1109128A (en) * | 1964-07-01 | 1968-04-10 | Brown Boveri Krupp Reaktor | A method of purifying a flowing gas and apparatus for performing the same |
| CN2102482U (en) * | 1991-03-31 | 1992-04-22 | 王之顺 | Smoke purifying and burning controlling device of kiln |
| CN2265850Y (en) * | 1996-05-21 | 1997-10-29 | 成晓迪 | High wind rate waste gas handling adsorption tower |
| CN101274192A (en) * | 2007-12-19 | 2008-10-01 | 张家港市三星净化设备制造有限公司 | Cleaning equipment for waste organic gas |
| CN201596442U (en) * | 2009-12-29 | 2010-10-06 | 李见成 | Continuous purifying device for waste gas |
Non-Patent Citations (1)
| Title |
|---|
| JP昭和62-241529A 1987.10.22 |
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| CN101732941A (en) | 2010-06-16 |
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Owner name: WEIFANG TIANJIE ENVIRONMENT PROTECTION SCI-TECH CO Free format text: FORMER OWNER: LI JIANCHENG Effective date: 20130428 |
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Effective date of registration: 20130428 Address after: 262100, Shandong Province, Weifang province Anqiu garlic wholesale market in the East Patentee after: WEIFANG TIANJIE ENVIRONMENTAL PROTECTION SCI-TECH CO., LTD. Address before: 262100 Weifang City, Anqiu Province Qingyun garden, building, room, unit 202, room 24 Patentee before: Li Jiancheng |
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Denomination of invention: Waste gas continuous purification device Effective date of registration: 20190522 Granted publication date: 20120201 Pledgee: Anqiu Shandong rural commercial bank Limited by Share Ltd Pledgor: WEIFANG TIANJIE ENVIRONMENTAL PROTECTION SCI-TECH CO., LTD. Registration number: 2019980000078 |
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Date of cancellation: 20210601 Granted publication date: 20120201 Pledgee: Anqiu Shandong rural commercial bank Limited by Share Ltd. Pledgor: WEIFANG TIANJIE ENVIRONMENTAL PROTECTION SCI-TECH Co.,Ltd. Registration number: 2019980000078 |
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