CN108799150B - Indoor second-hand smoke purification fan device - Google Patents
Indoor second-hand smoke purification fan device Download PDFInfo
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- CN108799150B CN108799150B CN201810551386.3A CN201810551386A CN108799150B CN 108799150 B CN108799150 B CN 108799150B CN 201810551386 A CN201810551386 A CN 201810551386A CN 108799150 B CN108799150 B CN 108799150B
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- Prior art keywords
- air inlet
- indoor
- hand smoke
- fan device
- air outlet
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- 239000000779 smoke Substances 0.000 title claims abstract description 35
- 238000000746 purification Methods 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 17
- 229910052802 copper Inorganic materials 0.000 claims description 13
- 239000010949 copper Substances 0.000 claims description 13
- 239000012535 impurity Substances 0.000 claims description 6
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 abstract description 16
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 16
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract description 16
- 229960002715 nicotine Drugs 0.000 abstract description 16
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 abstract description 16
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 description 5
- 239000001569 carbon dioxide Substances 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000003905 indoor air pollution Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
- F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- 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
-
- 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
- B01D53/32—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 electrical effects other than those provided for in group B01D61/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/163—Combinations of two or more pumps ; Producing two or more separate gas flows driven by a common gearing arrangement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an indoor second-hand smoke purifying fan device, which relates to the technical field of fans and solves the problem that nicotine and carbon monoxide in second-hand smoke cannot be effectively removed in the prior art.
Description
Technical Field
The invention relates to the technical field of fans, in particular to an indoor second-hand smoke purifying fan device.
Background
Second-hand smoke, also known as passive smoking, ambient tobacco smoke, refers to the mixed smoke released from the burning end of a cigarette or other tobacco product and formed by the tobacco smoke exhaled by the smoker. It is also the most widely and severely harmful indoor air pollution and is a major cause of death worldwide.
The main harmful substances in the second-hand smoke are nicotine, carbon monoxide and various suspended particles, various air purification devices aiming at the second-hand smoke are available in the market at present, the technical means is mainly adopted to purify air by arranging various filter screens, the harm of the second-hand smoke can be reduced to a certain degree by the mode, and the purification of the second-hand smoke is very limited. In the prior art, most suspended particles can be removed only by using a filter screen, substances such as nicotine and carbon monoxide cannot be removed, and the harm of second-hand smoke is difficult to effectively eliminate.
Disclosure of Invention
The invention aims to: in order to solve the problem that nicotine and carbon monoxide in second-hand smoke cannot be effectively removed in the prior art, the invention provides an indoor second-hand smoke purifying fan device.
The invention specifically adopts the following technical scheme for realizing the purpose:
the utility model provides an indoor second-hand smoke purifies fan device, which comprises a housin, the casing is inside to be divided into cavity and lower cavity from top to bottom, upward be provided with the pond in the cavity, the air intake has been seted up to lower cavity one side, the level is provided with the air inlet barrel that corresponds with the air intake in the lower cavity, air inlet barrel axis department axial is provided with the pivot of both ends area flabellum, the pivot is driven by power unit, position between two flabellums in the air inlet barrel is provided with two rings of copper wires, two rings of copper wires are connected with power supply unit, air inlet barrel end-to-end connection has centrifugal fan, centrifugal fan's air-out end and the 90 return bends intercommunication that inserts in the.
Furthermore, a wind screen is arranged between the two circles of copper wires in the wind inlet cylinder body.
Furthermore, the power mechanism comprises a bevel gear mechanism arranged at the tail end of the rotating shaft, and the rotating shaft is connected and matched with the motor through the bevel gear mechanism.
Furthermore, a honeycomb-shaped airflow dispersing mechanism is arranged inside the tail end of the 90-degree elbow, a plurality of baffle plates are horizontally arranged in the water tank, and the tail end of the 90-degree elbow is positioned below the bottommost baffle plate.
Furthermore, the outer wall of the shell at the air inlet is provided with an impurity filter screen, the air outlet is provided with an air outlet cylinder, the top of the air outlet cylinder is movably clamped with the upper surface of the shell, and a water filtering layer is arranged in the air outlet cylinder.
Further, set up small-size water pump in going up the cavity, small-size water pump input and pond intercommunication, small-size water pump output intercommunication casing is outside.
The invention has the following beneficial effects:
1. the invention utilizes the electrified copper wire to react with the carbon monoxide in the smoke, so that the harmful carbon monoxide is converted into harmless carbon dioxide, thereby removing the harm brought by the carbon monoxide, and simultaneously utilizes the characteristic that the nicotine is easy to dissolve in water to introduce the gas into the water to remove the nicotine; through the means, carbon monoxide and nicotine in the second-hand smoke can be removed, and therefore the second-hand smoke can be purified.
2. The wind screen has a blocking effect on the airflow, so that the speed of the airflow is slowed down, the contact time of the airflow and the copper wire is prolonged, and the carbon monoxide gas in the second-hand smoke can be fully reacted and converted into carbon dioxide.
3. The airflow dispersing mechanism can disperse the gas output by the centrifugal fan into a plurality of strands of small-strand gas, so that the contact surface with water in the pool is increased, nicotine can be fully dissolved in the water, the impact of the gas on the water is reduced, and the water splashing is avoided.
4. Most fixed particle impurity can be filtered to the filter screen, and the play gas cylinder body can be inserted and dialled, conveniently changes the draining layer wherein, also conveniently supplements the water in the pond simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
reference numerals: the air purifier comprises a shell 1, an upper cavity 2, a lower cavity 3, a centrifugal fan 4, a 5-90-degree bent pipe, an airflow dispersing mechanism 6, a water filtering layer 7, an air outlet cylinder 8, a baffle plate 9, an air outlet 10, a water tank 11, a 12-water pump, an air inlet cylinder 13, fan blades 14, a rotating shaft 15, an impurity filtering screen 16, an air inlet 17, copper wires 18, a wind shielding net 19, a bevel gear mechanism 20, a motor 21 and a power supply device 22.
Detailed Description
For a better understanding of the present invention by those skilled in the art, the present invention will be described in further detail below with reference to the accompanying drawings and the following examples.
Example 1
The utility model provides an indoor second-hand smoke purifies fan device, which comprises a housin 1, casing 1 is inside from top to bottom to be divided into cavity 2 and cavity 3 down, be provided with pond 11 in going up cavity 2, air intake 17 has been seted up to cavity 3 one side down, the level is provided with the air inlet barrel 13 that corresponds with air intake 17 in the cavity 3 down, the axial of air inlet barrel 13 axis department is provided with the pivot 15 of both ends area flabellum 14, pivot 15 is driven by power unit, the position between two flabellums 14 is provided with two rings of copper wires 18 in the air inlet barrel 13, two rings of copper wires 18 are connected with power supply unit 22, air inlet barrel 13 end-to-end connection has centrifugal fan 4, centrifugal fan 4's air-out end and the 90 return bends 5 intercommunication that insert in pond 11, air outlet 10 has been.
The working principle is as follows: the power mechanism drives the rotating shaft 15 and the fan blades 14 to rotate, so that air enters the air inlet cylinder 13 through the air inlet 17, the copper wires 18 in the air inlet cylinder 13 generate heat under the electric power action of the power supply device 22, carbon monoxide gas in the air contacts with the scorching copper wires 18 to perform chemical reaction, and then the carbon monoxide gas is converted into carbon dioxide, meanwhile, due to the heat of the copper wires 18, the saturated vapor pressure of nicotine in second-hand smoke is increased, the nicotine is ensured to be volatilized in the air and not condensed into liquid, then the smoke of the second-hand smoke is introduced into the water tank 11 through the 90-degree bent pipe 5 under the action of the centrifugal fan 4, the nicotine is easily dissolved in water, so that the nicotine is removed, and the.
The invention utilizes the electrified copper wire to react with the carbon monoxide in the smoke, so that the harmful carbon monoxide is converted into harmless carbon dioxide, thereby removing the harm brought by the carbon monoxide, and simultaneously utilizes the characteristic that the nicotine is easy to dissolve in water to introduce the gas into the water to remove the nicotine; through the means, carbon monoxide and nicotine in the second-hand smoke can be removed, and therefore the second-hand smoke can be purified.
Example 2
The embodiment is improved on the basis of embodiment 1:
a wind screen 19 is arranged between two circles of copper wires 18 in the air inlet cylinder body 13.
The improvement has the advantages that: the wind screen has a blocking effect on the airflow, so that the speed of the airflow is slowed down, the contact time of the airflow and the copper wire is prolonged, and the carbon monoxide gas in the second-hand smoke can be fully reacted and converted into carbon dioxide.
Example 3
The embodiment is improved on the basis of embodiment 1:
the power mechanism comprises a bevel gear mechanism 20 arranged at the tail end of the rotating shaft 15, and the rotating shaft 15 is connected and matched with a motor 21 through the bevel gear mechanism 20.
Example 4
The embodiment is improved on the basis of embodiment 1:
a honeycomb-shaped airflow dispersing mechanism 6 is arranged inside the tail end of the 90-degree elbow pipe 5, a plurality of baffle plates 9 are horizontally arranged in the water tank 11, and the tail end of the 90-degree elbow pipe 5 is positioned below the bottommost baffle plate 9.
The improvement has the advantages that: the airflow dispersing mechanism can disperse the gas output by the centrifugal fan into a plurality of strands of small-strand gas, so that the contact surface with water in the pool is increased, nicotine can be fully dissolved in the water, the impact of the gas on the water is reduced, and the water splashing is avoided.
Example 5
The embodiment is improved on the basis of embodiment 1:
the outer wall of the shell 1 at the air inlet 17 is provided with an impurity filter screen 16, the air outlet 10 is provided with an air outlet cylinder 8, the top of the air outlet cylinder 8 is movably clamped with the upper surface of the shell 1, and the air outlet cylinder 8 is internally provided with a water filtering layer 7.
The improvement has the advantages that: most fixed particle impurity can be filtered to the filter screen, and the play gas cylinder body can be inserted and dialled, conveniently changes the draining layer wherein, also conveniently supplements the water in the pond simultaneously.
Example 6
The embodiment is improved on the basis of the above embodiment:
set up small-size water pump 12 in going up cavity 2, small-size water pump 12 input and pond 11 intercommunication, small-size water pump 12 output intercommunication casing 1 outside.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be embraced therein.
Claims (6)
1. The utility model provides an indoor second-hand smoke purifies fan device, includes casing (1), its characterized in that: the air inlet structure comprises a shell (1), wherein the interior of the shell (1) is divided into an upper cavity (2) and a lower cavity (3) from top to bottom, a water pool (11) is arranged in the upper cavity (2), an air inlet (17) is formed in one side of the lower cavity (3), an air inlet cylinder (13) corresponding to the air inlet (17) is horizontally arranged in the lower cavity (3), a rotating shaft (15) with fan blades (14) at two ends is axially arranged at the axis of the air inlet cylinder (13), the rotating shaft (15) is driven by a power mechanism, two circles of copper wires (18) are arranged between the two fan blades (14) in the air inlet cylinder (13), the two circles of copper wires (18) are connected with a power supply device (22), the tail end of the air inlet cylinder (13) is connected with a centrifugal fan (4), the air outlet end of the centrifugal fan (4) is communicated with a 90-degree elbow (5) inserted.
2. The indoor second-hand smoke purifying fan device according to claim 1, wherein: a wind screen (19) is arranged between the two circles of copper wires (18) in the wind inlet cylinder body (13).
3. The indoor second-hand smoke purifying fan device according to claim 1, wherein: the power mechanism comprises a bevel gear mechanism (20) arranged at the tail end of the rotating shaft (15), and the rotating shaft (15) is connected and matched with the motor (21) through the bevel gear mechanism (20).
4. The indoor second-hand smoke purifying fan device according to claim 1, wherein: a honeycomb-shaped airflow dispersing mechanism (6) is arranged inside the tail end of the 90-degree bent pipe (5), a plurality of baffle plates (9) are horizontally arranged in the water tank (11), and the tail end of the 90-degree bent pipe (5) is positioned below the bottommost baffle plate (9).
5. The indoor second-hand smoke purifying fan device according to claim 1, wherein: the outer wall of the air inlet (17) of the shell (1) is provided with an impurity filter screen (16), the air outlet (10) is provided with an air outlet cylinder (8), the top of the air outlet cylinder (8) is movably clamped with the upper surface of the shell (1), and a water filter layer (7) is arranged in the air outlet cylinder (8).
6. The indoor second-hand smoke purifying fan device according to claim 1, wherein: set up small-size water pump (12) in last cavity (2), small-size water pump (12) input and pond (11) intercommunication, small-size water pump (12) output intercommunication casing (1) are outside.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810551386.3A CN108799150B (en) | 2018-05-31 | 2018-05-31 | Indoor second-hand smoke purification fan device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810551386.3A CN108799150B (en) | 2018-05-31 | 2018-05-31 | Indoor second-hand smoke purification fan device |
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CN108799150A CN108799150A (en) | 2018-11-13 |
CN108799150B true CN108799150B (en) | 2020-03-20 |
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CN201810551386.3A Expired - Fee Related CN108799150B (en) | 2018-05-31 | 2018-05-31 | Indoor second-hand smoke purification fan device |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113458081B (en) * | 2021-07-22 | 2022-07-19 | 杭州艾科赛德电子科技有限公司 | Radar antenna purging protection mechanism for processing high-temperature crystallization |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003022405A1 (en) * | 2001-09-11 | 2003-03-20 | Jong-In Kim | Device for removing air pollution |
CN101837243A (en) * | 2010-04-29 | 2010-09-22 | 上海交通大学 | Cigarette smoke purifying device used at public places |
CN102794075A (en) * | 2012-06-04 | 2012-11-28 | 林智勇 | Automatic second-hand smoke filter |
CN204563843U (en) * | 2015-02-02 | 2015-08-19 | 川渝中烟工业有限责任公司 | A kind of cigarette fume cleaning device being provided with smog collecting hood |
CN105617793A (en) * | 2014-10-29 | 2016-06-01 | 无锡市永动电子科技有限公司 | Smoke purifier |
CN206699387U (en) * | 2017-05-17 | 2017-12-05 | 三峡大学 | A kind of tobacco pipe |
-
2018
- 2018-05-31 CN CN201810551386.3A patent/CN108799150B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003022405A1 (en) * | 2001-09-11 | 2003-03-20 | Jong-In Kim | Device for removing air pollution |
CN101837243A (en) * | 2010-04-29 | 2010-09-22 | 上海交通大学 | Cigarette smoke purifying device used at public places |
CN102794075A (en) * | 2012-06-04 | 2012-11-28 | 林智勇 | Automatic second-hand smoke filter |
CN105617793A (en) * | 2014-10-29 | 2016-06-01 | 无锡市永动电子科技有限公司 | Smoke purifier |
CN204563843U (en) * | 2015-02-02 | 2015-08-19 | 川渝中烟工业有限责任公司 | A kind of cigarette fume cleaning device being provided with smog collecting hood |
CN206699387U (en) * | 2017-05-17 | 2017-12-05 | 三峡大学 | A kind of tobacco pipe |
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