CN203336608U - Low-concentration VOC gas processing device - Google Patents
Low-concentration VOC gas processing device Download PDFInfo
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- CN203336608U CN203336608U CN2013203145200U CN201320314520U CN203336608U CN 203336608 U CN203336608 U CN 203336608U CN 2013203145200 U CN2013203145200 U CN 2013203145200U CN 201320314520 U CN201320314520 U CN 201320314520U CN 203336608 U CN203336608 U CN 203336608U
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Abstract
The utility model relates to a low-concentration VOC gas processing device which sequentially comprises a fan (1), an activated carbon collector (2) and a combustor (3) from front to back. A low-concentration VOC pipeline (4) is connected between the fan (1) and the activated carbon collector (2). A filter device (5) is further arranged on the low-concentration VOC pipeline (4). A standard-concentration VOC pipeline (6) is connected between the activated carbon collector (2) and the combustor (3). The combustor (3) comprises a heat exchange chamber (7) at the bottom and a main catalyst chamber (8) on the top. A standard-reaching gas emission main pipeline (9) is connected at the rear of the combustor (3). The low-concentration VOC gas processing device has the advantages of being high in gas processing standard reaching rate, low in energy consumption and high in safety performance.
Description
Technical field
The utility model relates to a kind of low concentration VOC gas treatment equipment, belongs to field of gas treatment.
Background technology
VOC is that the English of VOC is called for short, and reaches finite concentration in air as VOC, pollutes the environment, and people start to feel headache, nauseating, limbs fatigue; If continue to stay for a long time, can injure liver, kidney, brain and nervous system, even may cause tic, go into a coma, cause failure of memory, have serious consequences.In European Union, the discharge of solvent is controlled by the legislation based on VOC instruction EY1999/13.This instruction comprises BAT principle (best techniques available), commercially feasible if reliable technology reaches standard with reasonable prices, and this principle forces authorities to use the standard more stricter than the regulation of this instruction.Therefore industrialized VOC gas treatment becomes a urgent problem.Traditional low concentration VOC gas treatment equipment exists the gas treatment compliance rate low, and the deficiencies such as high, poor safety performance consume energy.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of gas treatment compliance rate high, consume energy low, and the low concentration VOC gas treatment equipment that security performance is high.
The purpose of this utility model is achieved in that
A kind of low concentration VOC gas treatment equipment, it comprises blower fan, activated carbon trap and burner from front to back successively, be connected with low concentration VOC pipeline between described blower fan and activated carbon trap, also be provided with filter on described low concentration VOC pipeline, be connected with normal concentration VOC pipeline between described activated carbon trap and burner, described burner comprises the heat-exchanging chamber of bottom and the main catalytic chamber at top, and the rear portion of described burner is connected with gas discharging main pipe rail up to standard.
As a kind of preferred, described heat-exchanging chamber comprises the first heat-exchanging chamber and the second heat-exchanging chamber, the bottom of described the first heat-exchanging chamber is provided with the first air inlet and first and gives vent to anger, the bottom of described the second heat-exchanging chamber is provided with the second air inlet and second and gives vent to anger, be connected with the first air inlet pipeline between described the first air inlet and normal concentration VOC pipeline, be connected with the second air inlet pipeline between described the second air inlet and normal concentration VOC pipeline, described first give vent to anger and gas discharging main pipe rail up to standard between be connected with the first outlet pipe, described second give vent to anger and gas discharging main pipe rail up to standard between be connected with the second outlet pipe, described the first air inlet pipeline, the second air inlet pipeline, be provided with magnetic valve on the first outlet pipe and the second outlet pipe.
As a kind of preferred, the sidewall of described main catalytic chamber offers the 3rd gas outlet, be connected with the 3rd outlet pipe between described the 3rd gas outlet and gas discharging main pipe rail up to standard, on described the 3rd outlet pipe, be provided with the secondary catalyst chamber, on described the 3rd outlet pipe, be provided with magnetic valve.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is given vent to anger by the first heat-exchanging chamber and the second heat-exchanging chamber exchange air inlet, has VOC processing compliance rate high, the low advantage that consumes energy, and the sidewall in the main catalytic chamber connects the 3rd outlet pipe, makes security performance greatly improve.Therefore to have the gas treatment compliance rate high for this low concentration VOC gas treatment equipment, consume energy low, and the advantage that security performance is high.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model low concentration VOC gas treatment equipment.
Wherein:
Blower fan 1
Activated carbon trap 2
Burner 3
Low concentration VOC pipeline 4
Normal concentration VOC pipeline 6, the first air inlet pipeline 6.1, the second air inlet pipeline 6.2
Heat-exchanging chamber 7, the first heat-exchanging chamber 7.1, the first air inlet 7.1.1, the first gas outlet 7.1.2, the second heat-exchanging chamber 7.2, the second air inlet 7.2.1, the second gas outlet 7.2.2
Main catalytic chamber 8
Gas discharging main pipe rail 9 up to standard, the first outlet pipe 9.1, the second outlet pipe 9.2, the 3rd outlet pipe 9.3
The specific embodiment
Referring to Fig. 1, a kind of low concentration VOC gas treatment equipment that the utility model relates to, it comprises blower fan 1 from front to back successively, activated carbon trap 2 and burner 3, be connected with low concentration VOC pipeline 4 between described blower fan 1 and activated carbon trap 2, also be provided with filter 5 on described low concentration VOC pipeline 4, be connected with normal concentration VOC pipeline 6 between described activated carbon trap 2 and burner 3, described activated carbon trap 2 comprises a plurality of chambers that can rotate transposition, the top of adjacent two chambers is respectively arranged with VOC air inlet and new wind air inlet, the bottom of the corresponding chamber of described new wind air inlet is provided with the VOC gas outlet, described VOC air inlet is connected with the end of low concentration VOC air inlet pipeline 4, described VOC gas outlet is connected with the front end of normal concentration VOC pipeline 6, described burner 3 comprises the heat-exchanging chamber 7 of bottom and the main catalytic chamber 8 at top, described heat-exchanging chamber 7 and main catalytic chamber 8 are interconnected, described heat-exchanging chamber 7 comprises the first heat-exchanging chamber 7.1 and the second heat-exchanging chamber 7.2, described the first heat-exchanging chamber 7.1 is column type mechanism, described the second heat-exchanging chamber 7.2 is for being enclosed in the loop configuration of the first heat-exchanging chamber 7.1, the bottom of described the first heat-exchanging chamber 7.1 is provided with the first air inlet 7.1.1 and the first gas outlet 7.1.2, the bottom of described the second heat-exchanging chamber 7.2 is provided with the second air inlet 7.2.1 and the second gas outlet 7.2.2, the rear portion of described burner 3 is connected with gas discharging main pipe rail 9 up to standard, be connected with the first air inlet pipeline 6.1 between described the first air inlet 7.1.1 and normal concentration VOC pipeline 6, be connected with the second air inlet pipeline 6.2 between described the second air inlet 7.2.1 and normal concentration VOC pipeline 6, be connected with the first outlet pipe 9.1 between described the first gas outlet 7.1.2 and gas discharging main pipe rail 9 up to standard, be connected with the second outlet pipe 9.2 between described the second gas outlet 7.2.2 and gas discharging main pipe rail 9 up to standard, the sidewall of described main catalytic chamber 8 offers the 3rd gas outlet, be connected with the 3rd outlet pipe 9.3 between described the 3rd gas outlet and gas discharging main pipe rail 9 up to standard, be provided with secondary catalyst chamber 10 on described the 3rd outlet pipe 9.3, described the first air inlet pipeline 6.1, the second air inlet pipeline 6.2, the first outlet pipe 9.1, be provided with magnetic valve on the second outlet pipe 9.2 and the 3rd outlet pipe 9.3.
Claims (3)
1. a low concentration VOC gas treatment equipment, it is characterized in that it comprises blower fan (1) from front to back successively, activated carbon trap (2) and burner (3), be connected with low concentration VOC pipeline (4) between described blower fan (1) and activated carbon trap (2), also be provided with filter (5) on described low concentration VOC pipeline (4), be connected with normal concentration VOC pipeline (6) between described activated carbon trap (2) and burner (3), described burner (3) comprises the heat-exchanging chamber (7) of bottom and the main catalytic chamber (8) at top, the rear portion of described burner (3) is connected with gas discharging main pipe rail up to standard (9).
2. a kind of low concentration VOC gas treatment equipment according to claim 1, it is characterized in that described heat-exchanging chamber (7) comprises the first heat-exchanging chamber (7.1) and the second heat-exchanging chamber (7.2), the bottom of described the first heat-exchanging chamber (7.1) is provided with the first air inlet (7.1.1) and the first gas outlet (7.1.2), the bottom of described the second heat-exchanging chamber (7.2) is provided with the second air inlet (7.2.1) and the second gas outlet (7.2.2), be connected with the first air inlet pipeline (6.1) between described the first air inlet (7.1.1) and normal concentration VOC pipeline (6), be connected with the second air inlet pipeline (6.2) between described the second air inlet (7.2.1) and normal concentration VOC pipeline (6), be connected with the first outlet pipe (9.1) between described the first gas outlet (7.1.2) and gas discharging main pipe rail up to standard (9), be connected with the second outlet pipe (9.2) between described the second gas outlet (7.2.2) and gas discharging main pipe rail up to standard (9), described the first air inlet pipeline (6.1), the second air inlet pipeline (6.2), be provided with magnetic valve on the first outlet pipe (9.1) and the second outlet pipe (9.2).
3. a kind of low concentration VOC gas treatment equipment according to claim 1 and 2, the sidewall that it is characterized in that described main catalytic chamber (8) offers the 3rd gas outlet, be connected with the 3rd outlet pipe (9.3) between described the 3rd gas outlet and gas discharging main pipe rail up to standard (9), be provided with secondary catalyst chamber (10) on described the 3rd outlet pipe (9.3), on described the 3rd outlet pipe (9.3), be provided with magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203145200U CN203336608U (en) | 2013-06-04 | 2013-06-04 | Low-concentration VOC gas processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203145200U CN203336608U (en) | 2013-06-04 | 2013-06-04 | Low-concentration VOC gas processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203336608U true CN203336608U (en) | 2013-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203145200U Expired - Fee Related CN203336608U (en) | 2013-06-04 | 2013-06-04 | Low-concentration VOC gas processing device |
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| Country | Link |
|---|---|
| CN (1) | CN203336608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485911A (en) * | 2015-12-29 | 2016-04-13 | 董龙标 | VOC gas combustion-supporting coal-fired heat conduction oil furnace |
| CN108815996A (en) * | 2018-07-02 | 2018-11-16 | 江苏三美化工有限公司 | A kind of hydrofluorocarbon exhaust treatment system and its application method |
-
2013
- 2013-06-04 CN CN2013203145200U patent/CN203336608U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485911A (en) * | 2015-12-29 | 2016-04-13 | 董龙标 | VOC gas combustion-supporting coal-fired heat conduction oil furnace |
| CN105485911B (en) * | 2015-12-29 | 2019-03-08 | 董龙标 | The combustion-supporting coal-fired thermal oil furnace of VOC gas |
| CN108815996A (en) * | 2018-07-02 | 2018-11-16 | 江苏三美化工有限公司 | A kind of hydrofluorocarbon exhaust treatment system and its application method |
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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: JIANGYIN ZUNHUANG SHIJI HOME FURNISHING CO., LTD. Free format text: FORMER OWNER: JIANGYIN LUCHEN SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20141010 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141010 Address after: 214423, No. 22 Yumen West Road, Zhouzhuang Town, Wuxi City, Jiangsu, Jiangyin Patentee after: Jiangyin honour Century Furniture Co., Ltd. Address before: 214423, No. 22 Yumen West Road, Zhouzhuang Town, Wuxi City, Jiangsu, Jiangyin Patentee before: Jiangyin Luchen Science & Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20160604 |