CN109224737A - Nicotine steam purge device when using tobacco waste extraction nicotine - Google Patents
Nicotine steam purge device when using tobacco waste extraction nicotine Download PDFInfo
- Publication number
- CN109224737A CN109224737A CN201811131047.6A CN201811131047A CN109224737A CN 109224737 A CN109224737 A CN 109224737A CN 201811131047 A CN201811131047 A CN 201811131047A CN 109224737 A CN109224737 A CN 109224737A
- Authority
- CN
- China
- Prior art keywords
- nicotine
- clarifier
- outlet
- pump
- heater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 title claims abstract description 35
- 229960002715 nicotine Drugs 0.000 title claims abstract description 35
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000000605 extraction Methods 0.000 title claims abstract description 21
- 241000208125 Nicotiana Species 0.000 title claims abstract description 14
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 14
- 239000002699 waste material Substances 0.000 title claims abstract description 14
- 238000010926 purge Methods 0.000 title claims abstract description 10
- 239000007921 spray Substances 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 10
- 230000008676 import Effects 0.000 claims abstract description 8
- 239000003595 mist Substances 0.000 claims abstract description 6
- 238000000746 purification Methods 0.000 claims abstract description 6
- 239000006260 foam Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 9
- 239000003513 alkali Substances 0.000 claims description 3
- 235000019504 cigarettes Nutrition 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract description 8
- 238000007670 refining Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- FFYVQVZXWDGRAY-UHFFFAOYSA-N 3-(1-methylpyrrolidin-2-yl)pyridine;hydrate Chemical compound O.CN1CCCC1C1=CC=CN=C1 FFYVQVZXWDGRAY-UHFFFAOYSA-N 0.000 description 12
- 239000012535 impurity Substances 0.000 description 5
- 238000001256 steam distillation Methods 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- B01D53/14—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 absorption
- B01D53/1487—Removing organic compounds
-
- 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
- B01D53/14—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 absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
Landscapes
- 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)
- Extraction Or Liquid Replacement (AREA)
Abstract
The invention discloses nicotine steam purge devices when a kind of extraction nicotine using tobacco waste, including liquid storage pipe, clarifier, spray tube, heater, security filter, flowmeter and pump；The top of the clarifier is equipped with the exhaust outlet being connected with subsequent nicotine refining step pipeline, three layers of mist layer, froth bed and bubble level sieve plate composition decentralized system are successively arranged in the clarifier from top to bottom, and is equipped with visor with the corresponding purification wall of each layer sieve plate；The lower section of the bubble level is equipped with the air inlet being connected with nicotine extraction element gas outlet；The bottom of end interface and clarifier connects on the liquid storage pipe, and lower end outlet is connected with the import of pump；The outlet of the pump is connected after successively connecting security filter and flowmeter with the import of the heater；The spray tube is located at the top of clarifier intrinsic fog foam layer, and the inlet of the spray tube is connected with the outlet of the heater.The present invention has the characteristics that structure is simple, production is low with operating cost, easy to operate efficient.
Description
Technical field
The present invention relates to nicotine production equipments, and in particular to nicotine water vapour when using tobacco waste extraction nicotine is net
Makeup is set.
Background technique
Nicotine is the important chemical component in tobacco, and purposes mainly has insecticide, smoking deterent, depressor etc..Cigarette at present
The main extracting method of alkali includes extraction, ion exchange, supercritical extract, steam distillation etc..Defect existing for former three
More prominent, wherein extraction can generate large amount of sewage and wet waste residue, pollute environment；There are ion exchange resins to locate in advance for ion-exchange
Manage and regenerate the disadvantages of cumbersome；Supercritical extracting equipment involves great expense, and treating capacity is low.Steam distillation rule can significantly avoid this
Three kinds of methods there are the drawbacks of, be more feasible Method of Nicotine Extraction, but using steam distillation from tobacco waste
When extraction nicotine, also containing part offal and phenolic compound etc. from the nicotine water vapor mixture that nicotine extraction element is discharged
Impurity, if these impurity are not pocessed, it will influence subsequent process for refining and nicotine products quality.
Summary of the invention
It is an object of the present invention to provide a kind of structures, and simple, production efficient nicotine water low with operating cost, easy to operate steams
Vapour purification device provides acceptable material for follow-up process for refining, improves cigarette to effectively remove the impurity contained in nicotine water vapour
Alkali product quality.
In order to achieve the above object, the nicotine steam purge device when present invention is using tobacco waste extraction nicotine includes
Liquid storage pipe, clarifier, spray tube, heater, security filter, flowmeter and pump；The top of the clarifier be equipped with it is subsequent
The exhaust outlet that nicotine refining step pipeline is connected is successively arranged mist layer, froth bed and bubbling in the clarifier from top to bottom
Three layers of sieve plate of layer form decentralized system, and visor is equipped with the corresponding purification wall of each layer sieve plate；The lower section of the bubble level
Equipped with the air inlet being connected with nicotine extraction element gas outlet；The bottom of end interface and clarifier connects on the liquid storage pipe,
Lower end outlet is connected with the import of pump；The pump outlet successively connection security filter and flowmeter after with the heater
Import is connected；The spray tube is located at the top of clarifier intrinsic fog foam layer, and the inlet of the spray tube goes out with the heater
Mouth is connected.
It is in be arranged in parallel that the security filter, which is equipped with two,.
Height spacing between three layers of sieve plate of the decentralized system is 30~40 centimetres, and every layer of plate thickness is 4~6 millis
Meter, 5~7 millimeters of diameter of hole is drilled on each layer sieve plate by rounded projections arranged.
Nicotine steam purge device when the present invention is using tobacco waste extraction nicotine has a characteristic that
1, structure is simple, makes low with operating cost；
2, process flow is simple, occupied area is small；
3, the impurity contained in nicotine water vapour can be effectively removed, it is easy to operate, efficient.
Detailed description of the invention
Fig. 1 is that the present invention utilizes the main sectional structure of nicotine steam purge device when tobacco waste extraction nicotine to illustrate
Figure.
Appended drawing reference: exhaust outlet 1, mist layer 2, visor 3, froth bed 4, bubble level 5, air inlet 6, liquid storage pipe 7, clarifier
8, spray tube 9, heater 10, security filter 11, flowmeter 12, pump 13.
Specific embodiment
Nicotine water when tobacco waste extraction nicotine is utilized to steam to the present invention with reference to the accompanying drawings and detailed description
Vapour purification device is described in further detail.
Shown in Fig. 1, the nicotine steam purge device when present invention is using tobacco waste extraction nicotine includes liquid storage pipe
7, clarifier 8, spray tube 9, heater 10, security filter 11, flowmeter 12, pump 13；The top of the clarifier 8 be equipped with
The exhaust outlet 1 that subsequent nicotine refining step pipeline is connected is successively arranged mist layer 2, froth bed in the clarifier 8 from top to bottom
4 and 5 three layers of sieve plate of bubble level form decentralized systems, three layers of height of sieve plate spacing are 30~40 centimetres, 4~6 millimeters of plate thickness,
5~7 millimeters of diameter of hole is drilled with by rounded projections arranged on sieve plate, according to nicotine water vapor mixture in sieve plate flow velocity 7~
13 meter per seconds control drilling hole amount；Visor 3 is equipped with the corresponding purification wall of each layer sieve plate；The lower section of the bubble level 5 is equipped with
The air inlet 6 being connected with nicotine extraction element gas outlet；End interface is connect with 8 bottom of clarifier on the liquid storage pipe 7, lower end
Outlet is connected with 13 imports of pump；The outlet of the pump 13 successively connect after security filter 11 and flowmeter 12 with the heater
10 import is connected, and it is in be arranged in parallel which, which is equipped with two,；The spray tube 9 is located at 8 intrinsic fog foam layer 2 of clarifier
Top, the inlet of the spray tube 9 is connected with the outlet of the heater 10.
When work, the nicotine water vapour compound in the bubble level 5 of decentralized system passes through liquid, volume in the form of being bubbled
Composition is largely liquid, and the offal and phenolic compound that nicotine water vapor mixture carries are most of at intercepted point of this layer
From by being discharged after the filtering of security filter 11；Centre is dynamically stable froth bed 4, this layer of vehicle repair major reaches great
Contact, and the contact on phase border constantly forms, disappears and transformation, most of composition is steam；Upper layer is mist layer 2, by vapour
For the liquid suspension that body is taken out of in steam, clean nicotine water vapour compound is discharged into refining step from top exhaust outlet 1.
When operation, it is first put into the sodium hydrate aqueous solution of concentration 5~10% into clarifier liquid storage pipe 7, restarts pump 13
Buck is formed into circulation by security filter 11, flowmeter 12, heater 10, spray tube 9,10 heat source of heater is simultaneously controlled
Alkaline coolant-temperature gage is 95~100 DEG C, adjusts 12 spray flow of flowmeter, and buck is controlled from visor 3 in decentralized system sieve plate
Nicotine water vapor mixture is imported clarifier by air inlet 6 by 3~5 centimetres of liquid layers of upper formation, inverse with buck progress in sieve pore
Stream contact forms decentralized system, and clean nicotine water vapor mixture exhaust outlet 1 above clarifier is discharged into next to essence
Process processed, the impurity such as offal being trapped are squeezed into after security filter 11 separates by pump 13 and are discharged.
Claims (3)
1. nicotine steam purge device when a kind of extraction nicotine using tobacco waste, it is characterized in that: it include liquid storage pipe,
Clarifier, spray tube, heater, security filter, flowmeter and pump；The top of the clarifier is equipped with to be refined with subsequent nicotine
The exhaust outlet that process pipeline is connected is successively arranged mist layer, froth bed and three layers of bubble level sieve in the clarifier from top to bottom
Board group is equipped with visor at decentralized system with the corresponding purification wall of each layer sieve plate；The lower section of the bubble level is equipped with and cigarette
The air inlet that alkali extraction element gas outlet is connected；The bottom of end interface and clarifier connects on the liquid storage pipe, lower end outlet
It is connected with the import of pump；Import phase after the successive connection security filter in the outlet of the pump and flowmeter with the heater
Even；The spray tube is located at the top of clarifier intrinsic fog foam layer, and the inlet of the spray tube is connected with the outlet of the heater.
2. nicotine steam purge device when tobacco waste extraction nicotine is utilized as described in claim 1, it is characterized in that: institute
It is in be arranged in parallel that security filter, which is stated, equipped with two.
3. nicotine steam purge device when tobacco waste extraction nicotine is utilized as described in claim 1, it is characterized in that: institute
Stating the height spacing between three layers of sieve plate of decentralized system is 30~40 centimetres, and every layer of plate thickness is 4~6 millimeters, each layer sieve
5~7 millimeters of diameter of hole is drilled with by rounded projections arranged on plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131047.6A CN109224737A (en) | 2018-09-27 | 2018-09-27 | Nicotine steam purge device when using tobacco waste extraction nicotine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131047.6A CN109224737A (en) | 2018-09-27 | 2018-09-27 | Nicotine steam purge device when using tobacco waste extraction nicotine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109224737A true CN109224737A (en) | 2019-01-18 |
Family
ID=65057019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811131047.6A Pending CN109224737A (en) | 2018-09-27 | 2018-09-27 | Nicotine steam purge device when using tobacco waste extraction nicotine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109224737A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457325A (en) * | 2021-07-09 | 2021-10-01 | 湖北和诺生物工程股份有限公司 | Processing mechanism for effectively controlling inclusion in nicotine leaching substance steam |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1158752A (en) * | 1996-03-06 | 1997-09-10 | 王战平 | Multifunctional smoke purifier |
| CN1365845A (en) * | 2001-08-16 | 2002-08-28 | 王晓强 | Oil soot remover for kitchen and its adsorption liquid |
| CN205435331U (en) * | 2016-02-24 | 2016-08-10 | 安徽万山红环保科技有限公司 | Oil mist clarifier that circulation purified |
| CN209173636U (en) * | 2018-09-27 | 2019-07-30 | 谢兆钟 | Nicotine steam purge device when using tobacco waste extraction nicotine |
-
2018
- 2018-09-27 CN CN201811131047.6A patent/CN109224737A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1158752A (en) * | 1996-03-06 | 1997-09-10 | 王战平 | Multifunctional smoke purifier |
| CN1365845A (en) * | 2001-08-16 | 2002-08-28 | 王晓强 | Oil soot remover for kitchen and its adsorption liquid |
| CN205435331U (en) * | 2016-02-24 | 2016-08-10 | 安徽万山红环保科技有限公司 | Oil mist clarifier that circulation purified |
| CN209173636U (en) * | 2018-09-27 | 2019-07-30 | 谢兆钟 | Nicotine steam purge device when using tobacco waste extraction nicotine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457325A (en) * | 2021-07-09 | 2021-10-01 | 湖北和诺生物工程股份有限公司 | Processing mechanism for effectively controlling inclusion in nicotine leaching substance steam |
| CN113457325B (en) * | 2021-07-09 | 2022-04-01 | 湖北和诺生物工程股份有限公司 | Processing mechanism for effectively controlling inclusion in nicotine leaching substance steam |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |