CN203737063U - Automatic changeover type device for recovering intrinsic tobacco perfumes in cigarette processing waste gas - Google Patents
Automatic changeover type device for recovering intrinsic tobacco perfumes in cigarette processing waste gas Download PDFInfo
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- CN203737063U CN203737063U CN201420056836.9U CN201420056836U CN203737063U CN 203737063 U CN203737063 U CN 203737063U CN 201420056836 U CN201420056836 U CN 201420056836U CN 203737063 U CN203737063 U CN 203737063U
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Abstract
The utility model discloses an automatic changeover type device for recovering intrinsic tobacco perfumes in cigarette processing waste gas. At least two adsorption devices are arranged on an exhaust pipe and have a cylinder structure, each adsorption device is provided with a plurality of adsorption layers on which adsorbents are arranged, the particle sizes of the adsorbents in the adsorption layers are gradually reduced from a gas inlet end to a gas outlet end, a pressure sensor is arranged between the two adsorption layers closest to a gas outlet in each adsorption device, a dust collection gauze is arranged at the exhaust pipe at the gas inlet end of each adsorption device, an electromagnetic valve is arranged at the gas inlet of each adsorption device, an alarm device and a controller are arranged on each adsorption device, and the pressure sensor, the electromagnetic valve and the alarm device are respectively connected with the controller. The automatic changeover type device can monitor the adsorption degree of the adsorption layers in real time so as to give a warn in time after the adsorption layers are saturated, and also can guarantee the continuity of the recovery process, so as to improve the working efficiency while the waste of waste gas is avoided.
Description
Technical field
The utility model belongs to technical field of cigarette processing, is specifically related to reclaim in a kind of automatic-switching type Cigarette processing waste gas this fragrant fragrance device of tobacco.
Background technology
Need be through throwing baking and beating and double roasting etc. when Cigarette processing, in the process of these bakings, can produce a large amount of waste gas, although these waste gas have the taste of the thorn of choking, but wherein contain a large amount of fragrance materials, as: vinegar class, adjoin and cough up class, ketone and organic acid compound, these fragrance materials can well improve the jealous of cigarette, not only can cause certain environmental pollution if directly discharge the exhaust in atmosphere, affect people's physical and mental health, also can cause unnecessary waste.Application number: the patent document of 201320128419.2 applyings date: 2013-3-20 discloses a kind of tobacco leaf processing waste gas pollution control and treatment and the equipment that reclaims spices, in baking of flue-cured tobacco and the cigarette factory discharging waste gas part of flowing through, between air inlet and air outlet, be provided with at least three adsorption layers that keep at a certain distance away, absorbent composition reclaimer is set on described adsorption layer, described absorbent is extracted out with adsorption layer, and described air outlet is provided with air-introduced machine.The various waste gas that produce in leaf tobacco production are introduced reclaimer by this utility model, first through basket strainer, various dustshot things stayed, and can greatly reduce the dust pollution in production; Meanwhile, at gas flow, during through the adsorption layer of multiple absorbent composition, nearly 15 kinds of above little organic compounds that divided are absorbed, and focus on thereafter, extract utility, avoid the pollution to atmosphere.Although this utility model can reclaim to a certain extent the spices in waste gas, cannot monitor on the one hand the degree of absorption of adsorption layer, after adsorption layer reaches capacity state, will lose suction-operated and cause waste; On the other hand in the time that extraction adsorption layer carries out spices collection, because temporarily also causing waste to a certain degree without adsorbent equipment.
Utility model content
Given this, the purpose of this utility model is to provide a kind of degree that not only can monitor adsorption layer to remind in time, in the automatic-switching type Cigarette processing waste gas that can also effectively avoid waste gas to waste, reclaims this fragrant fragrance device of tobacco.
In automatic-switching type Cigarette processing waste gas, reclaim this fragrant fragrance device of tobacco, at least two adsorbent equipments are set on described discharge duct, described adsorbent equipment is core structure, described adsorbent equipment arranges some adsorption layers, on described adsorption layer, adsorbent is set, the particle footpath degree of the adsorbent in described each adsorption layer order from inlet end to outlet side reduces, in described adsorbent equipment, between nearest two adsorption layers of distance exhaust outlet, pressure sensor is set, the discharge duct of described adsorbent equipment inlet end arranges basket strainer, the air inlet of described adsorbent equipment arranges magnetic valve, described adsorbent equipment arranges alarm and controller, described pressure sensor, magnetic valve is connected with controller respectively with alarm.
Described basket strainer and adsorption layer are drawer type mounting structure.
Described adsorption layer is folding structure.
The gas outlet sidewall of described adsorbent equipment arranges dynamic dust monitor, and described dynamic dust monitor is connected with alarm.
The beneficial effects of the utility model are: the utility model by arranging two cartridge type adsorbent equipments on discharge duct, and be arranged on the magnetic valve of adsorbent equipment air inlet, can between two adsorbent equipments, carry out flexibly the switching of toxic emission, while avoiding single adsorption layer to exchange for, cause the waste of gas or affect the progress of work.In the time that adsorption layer reaches capacity state, because stopping up, its surperficial gap absorbate cause waste gas normally to get rid of, now inside adsorbent equipment, air pressure can increase, be arranged on adsorbent equipment apart from the pressure sensor between the nearest two-stage adsorption layer in gas outlet, can in the time of air pressure inside generation significant change, send signal, trigger coupled alarm, give the alarm, remind staff to change in time adsorption layer.The magnetic valve that is arranged on adsorbent equipment air inlet is connected with controller, described controller links together with warning device again, therefore, when alarm gives the alarm, coupled controller be can touch, and then the switching that the magnetic valve of two adsorbent equipment air inlets opens and closes, transform exhaust passage in time controlled, ensure that aroma recovery process can continue to carry out, and improves organic efficiency greatly.In addition, described adsorption layer is set to bent structure, when mounted, layer upon adsorption continues to push after touching inwall, described adsorption layer can bend, and makes entirety be " it " font and is fixed on adsorbent equipment inwall, and this structure can increase substantially the adsorption area of adsorption layer, improve the adsorbance of adsorption layer, reduce the replacement cycle.In addition, for the accuracy that further improves monitoring in real time and report to the police, described adsorbent equipment gas outlet sidewall is also provided with dynamic dust monitor in addition, and the dust content at Real-Time Monitoring exhaust port place also can trigger alarm in the time that dust content significantly reduces.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further described:
Fig. 1 is the structural representation that reclaims this fragrant fragrance device of tobacco in the utility model automatic-switching type Cigarette processing waste gas.
Detailed description of the invention
As shown in Figure 1: in automatic-switching type Cigarette processing waste gas, reclaim this fragrant fragrance device of tobacco, mainly formed by discharge duct 1 and adsorbent equipment 2, two adsorbent equipment 2(2A are at least set on described discharge duct 1, 2B), described adsorbent equipment 2 is core structure, described adsorbent equipment 2 middle parts arrange some adsorption layers 3 from inside to outside, on described adsorption layer 3, adsorbent is set, on described different adsorption layer 3, the particle footpath degree of adsorbent reduces from inside to outside successively, to avoid inner side adsorption layer first reach capacity state and blocking channel, cause the adsorption layer in outside cannot proceed suction-operated.On sidewall in described adsorbent equipment 2 between the nearest two-stage adsorption layer 3 of distance exhaust outlet, pressure sensor 6 is set, can Real-Time Monitoring adsorbent equipment 2 inside and atmospheric pressure between pressure change.The air inlet of described adsorbent equipment 2 arranges magnetic valve 7(7A, 7B), described magnetic valve 7 links together with controller 8, described adsorbent equipment 2 arranged outside alarms 4, described pressure sensor 6 and controller 8 all link together with alarm 4.
The utility model is in the time of normal use, and the magnetic valve 7A at adsorbent equipment 2A air inlet place is in open mode, and adsorbent equipment 2
bthe magnetic valve 7B at air inlet place, in closure state, now, enters adsorbent equipment 2A from the waste gas of discharge duct 1 air inlet input and carries out aroma recovery after basket strainer 9 rough dustings.When the adsorption layer 3 of device upon adsorption 2A inside all reaches capacity state, adsorbent and adsorbate can stop up lip-deep adsorption layer 3 gap, waste gas cannot be discharged from the outlet side of adsorbent equipment 2A normally, cause the air pressure of adsorbent equipment 2A inner side to raise, now, in adsorbent equipment 2, be arranged on apart from pressure sensor 6 outgoing signals between the nearest two-stage adsorption layer 3 of exhaust outlet, touch alarm 4, give the alarm.When described alarm 4 gives the alarm, can touch coupled controller 8, controller 8 acts on, and magnetic valve 7B is opened, and magnetic valve 7A closure, makes waste gas discharge from adsorbent equipment 2B, ensures that aroma recovery process can continue to carry out.After magnetic valve 7A closure, staff can change the adsorption layer 3 of adsorbent equipment 2A inside, when device 2B upon adsorption also reaches capacity state, can repeat said process.
Further, described discharge duct 1 air inlet arranges basket strainer 9, and described basket strainer 9 and adsorption layer 3 are drawer type, and upon adsorption layer 3 state that reaches capacity, can carry out more changing jobs of adsorption layer 3 or basket strainer 9 easily.In addition, described adsorption layer 3 is bent structure, when mounted, layer upon adsorption continues to push after touching inwall, described adsorption layer can bend, and makes entirety be " it " font and is fixed on adsorbent equipment inwall, and this structure can increase substantially the adsorption area of adsorption layer, improve the adsorbance of adsorption layer, reduce the replacement cycle.
For the accuracy that further improves monitoring in real time and report to the police, avoid pressure sensor 6 ineffective, described adsorbent equipment 2 gas outlet sidewalls are also provided with dynamic dust monitor 5 in addition, described dynamic dust monitor 5 links together with alarm 4, this structure can Real-Time Monitoring exhaust port place dust content, also can trigger alarm device in the time that dust content significantly reduces.
Claims (4)
1. in automatic-switching type Cigarette processing waste gas, reclaim this fragrant fragrance device of tobacco, it is characterized in that: at least two adsorbent equipments are set on described discharge duct, described adsorbent equipment is core structure, described adsorbent equipment arranges some adsorption layers, on described adsorption layer, adsorbent is set, the particle footpath degree of the adsorbent in described each adsorption layer order from inlet end to outlet side reduces, in described adsorbent equipment, between nearest two adsorption layers of distance exhaust outlet, pressure sensor is set, the discharge duct of described adsorbent equipment inlet end arranges basket strainer, the air inlet of described adsorbent equipment arranges magnetic valve, described adsorbent equipment arranges alarm and controller, described pressure sensor, magnetic valve is connected with controller respectively with alarm.
2. in automatic-switching type Cigarette processing waste gas as claimed in claim 1, reclaim this fragrant fragrance device of tobacco, it is characterized in that: basket strainer and adsorption layer are drawer type mounting structure.
3. in automatic-switching type Cigarette processing waste gas as claimed in claim 1 or 2, reclaim this fragrant fragrance device of tobacco, it is characterized in that: described adsorption layer is folding structure.
4. in automatic-switching type Cigarette processing waste gas as claimed in claim 1, reclaim this fragrant fragrance device of tobacco, it is characterized in that: the gas outlet sidewall of described adsorbent equipment arranges dynamic dust monitor, described dynamic dust monitor is connected with alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420056836.9U CN203737063U (en) | 2014-01-29 | 2014-01-29 | Automatic changeover type device for recovering intrinsic tobacco perfumes in cigarette processing waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420056836.9U CN203737063U (en) | 2014-01-29 | 2014-01-29 | Automatic changeover type device for recovering intrinsic tobacco perfumes in cigarette processing waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203737063U true CN203737063U (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420056836.9U Expired - Fee Related CN203737063U (en) | 2014-01-29 | 2014-01-29 | Automatic changeover type device for recovering intrinsic tobacco perfumes in cigarette processing waste gas |
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| Country | Link |
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| CN (1) | CN203737063U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138018A (en) * | 2017-06-28 | 2017-09-08 | 北京沃太斯环保科技发展有限公司 | A kind of petrochemical industry central laboratory emission-control equipment and method |
| CN108815984A (en) * | 2018-06-07 | 2018-11-16 | 江苏大学 | A kind of modified resin brick glue composite adsorption catalytic converter |
| CN111841245A (en) * | 2020-06-22 | 2020-10-30 | 陈利强 | Oppression flap is from dropping formula exhaust treatment device |
-
2014
- 2014-01-29 CN CN201420056836.9U patent/CN203737063U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138018A (en) * | 2017-06-28 | 2017-09-08 | 北京沃太斯环保科技发展有限公司 | A kind of petrochemical industry central laboratory emission-control equipment and method |
| CN108815984A (en) * | 2018-06-07 | 2018-11-16 | 江苏大学 | A kind of modified resin brick glue composite adsorption catalytic converter |
| CN111841245A (en) * | 2020-06-22 | 2020-10-30 | 陈利强 | Oppression flap is from dropping formula exhaust treatment device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151106 Address after: 655000, Yunnan province Qujing Qilin District School Road extension line (agricultural science and Technology Park, the original technical improvement center) Patentee after: YUNNAN RUIJIE BIOTECHNOLOGY CO., LTD. Address before: 100061 Beijing City, Dongcheng District guangqumenwai Nanxiaojie pilot international 1 Building 2 unit 2501 Patentee before: BEIJING CHUANGLIAN WUJIE TECHNOLOGY 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: 20140730 Termination date: 20210129 |