CN210158004U

CN210158004U - Cigarette cleaner

Info

Publication number: CN210158004U
Application number: CN201920608537.4U
Authority: CN
Inventors: 向军; 杜刚; 王洋
Original assignee: Zhongyan Xiangcheng Beijing Technology Co ltd
Current assignee: Zhongyan Xiangcheng Beijing Technology Co ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-03-20
Anticipated expiration: 2029-04-29

Abstract

The utility model provides a cigarette cleaner which has simple structure, can effectively control the combustion efficiency of cigarettes and reduce the emission of second-hand smoke. The utility model discloses a body (1) go up clearance fit have tobacco pipe (2), set up in just be located in body (1) ceramic heating core (3), power (4) of tobacco pipe (2) below and set up in control panel (28) in body (1), ceramic heating core (3) stretch into opposed in tobacco pipe (2) go into in the cigarette is lighted of cigarette in tobacco pipe (2), be provided with air passage (5) in tobacco pipe (2) still be provided with flue gas filter equipment in body (1), the back is lighted to cigarette, under the state of no suction cigarette, flue gas filter equipment follows fresh air passage (5) inhales in order to maintain the cigarette burning, and filters the flue gas that produces to final discharge outside the body. The utility model discloses can be applied to second-hand-cigarette emission reduction field.

Description

Cigarette cleaner

Technical Field

The utility model relates to a second-hand smoke reduces discharging field.

Background

Existing cigarettes are generally lit by an external open fire and then supplied to the smoker. However, smokers can keep the cigarette burning continuously regardless of whether the cigarette is used or not, so that the actual effective utilization rate of the cigarette is only 65% on average, and the cigarette burning in the air can continuously release other harmful components such as nicotine, tar, suspended particles and the like, which are commonly called second-hand smoke. At present, a mode which can not only ensure that the cigarette can be fully combusted, but also can reduce the emission of second-hand smoke does not exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the prior art is not enough to overcome, and provide a cigarette cleaner that simple structure, ability effective control cigarette combustion efficiency, reduction second-hand-cigarette discharge.

The utility model adopts the technical proposal that: the utility model discloses a body clearance fit has the tobacco pipe, set up in this is internal and be located ceramic heating core, the power of tobacco pipe below with set up in this internal control panel, ceramic heating core stretches into to put into in the tobacco pipe in the cigarette pipe cigarette is lighted, be provided with air passage in the tobacco pipe this is internal still to be provided with flue gas filter equipment, and cigarette is lighted the back, under the state of no suction cigarette, flue gas filter equipment follows fresh air passage inhales in order to maintain cigarette burning, and filters the flue gas that produces to final emission is outside the body.

The scheme shows that the cigarette is burnt in the relatively closed cigarette tube, so that nicotine, tar and the like in the cigarette can be more fully burnt, harmful substances emitted into the air are reduced, and the protection effect on the surrounding environment and people is achieved; in addition, compared with the prior situation that the cigarette can be continuously and rapidly burnt due to the fact that the cigarette is always contacted with a large amount of air after the cigarette is ignited by adopting an external open fire no matter whether the smoker sucks the cigarette or not, the cigarette is burnt in a relatively closed smoke tube, the air quantity entering the smoke tube can be controlled by the low-pressure-difference linear voltage stabilizer arranged on the control plate, staged burning is carried out according to the smoking requirement of the smoker, when the smoker sucks the cigarette, the burning is fast, and when the smoker does not suck the cigarette, the cigarette is only maintained in the most basic burning state, so that the actual effective utilization rate of the cigarette is greatly improved; meanwhile, through the arrangement of the smoke filtering device, the smoke generated when the cigarette is combusted in a non-smoking state can be filtered, and the moisture, the tobacco tar, the smell of the smoke and the like carried in the smoke are filtered, so that the gas exhausted by the final smoking cannot cause harm to surrounding people and the environment and cannot cause discomfort to people.

Further, the smoke filtering device comprises a filtering box and an air pump which are arranged in the body, an air inlet nozzle is arranged on the filtering box and is communicated with a combustion cavity in the smoke pipe through a vent pipe, a primary filtering cavity and a secondary filtering cavity are arranged in the filtering box and are communicated with the primary filtering cavity, oil-water absorbent is filled in the primary filtering cavity, harmful odor absorbent is filled in the secondary filtering cavity, the outlet end of the primary filtering cavity is communicated with the inlet end of the secondary filtering cavity, a secondary smoke outlet pipe is arranged at the outlet end of the secondary filtering cavity, the air pump is provided with a smoke exhaust pipe port and a smoke exhaust pipe port, the secondary smoke outlet pipe is communicated with the smoke exhaust pipe port, the outlet of the smoke exhaust pipe port is arranged on the periphery of the pipe wall of the smoke pipe, and the smoke exhaust pipe is arranged on the periphery of the pipe wall of the smoke pipe, the bottom of the body is provided with a smoke exhaust hole, and the outlet of the smoke exhaust pipe is opposite to the smoke exhaust hole.

The scheme can be seen that through the arrangement of the air extracting pump, the smoke can be ensured to smoothly flow in the filter box, and the filtering function is realized; the filter box is internally provided with a primary filter cavity and a secondary filter cavity, the primary filter cavity is filled with an oil-water absorbent, the secondary filter cavity is filled with a harmful odor absorbent, the oil-water absorbent in the primary filter cavity can absorb water vapor, tar and a part of harmful substances in the smoke, and the secondary filter cavity can absorb and filter the unpleasant odor and other residual harmful substances in the smoke, so that the harm of the discharged smoke is greatly reduced, the unpleasant odor is avoided, and the harm and influence of the second-hand smoke to the environment and other people are eliminated. The filtered flue gas can be cooled after being discharged from the air suction pump, so that the possibility of high-temperature damage is further reduced.

Still further, still be provided with the fragrance in the filter cartridge and add the chamber, the entrance point that adds the chamber with the fragrance is linked together with the exit end of second grade filter chamber, second grade cigarette outlet pipe mouth sets up the exit end that adds the chamber with the fragrance, device has solid aromatic in the chamber with the fragrance.

Above-mentioned scheme is visible, through the setting in fragrant addition chamber, can carry out the component of volatile aromatic to the flue gas after handling through primary filter chamber and secondary filter chamber and add, improves the smell of flue gas for the gas of final smoking combustion gas can not cause harm and can not make the people produce uncomfortable sense to crowd and environment on every side. Of course, the fragrance adding cavity can be arranged outside the filter box, and a pipeline between the back of the secondary filter cavity and the smoke pumping pipe port of the air pump can also be arranged.

Furthermore, the cigarette tube comprises a metal tube forming a combustion chamber and a cigarette sleeve sleeved on the upper portion of the metal tube, a cigarette insertion pipeline for inserting cigarettes is arranged in the cigarette sleeve, the air channel is arranged in the cigarette sleeve and communicated with the combustion chamber and the peripheral space in the metal tube, the heating end of the ceramic heating core is located in the metal tube and is opposite to the cigarette insertion pipeline, and air is sucked into the combustion chamber in the metal tube from the air channel during smoking.

The scheme shows that the metal tube is used as a combustion cavity of the smoke tube, and the cigarette is fixed by matching with the cigarette sleeve, so that a relatively closed space is formed in the metal tube, and the smoke generated by burning the cigarette is prevented from being directly discharged into the air to cause harm and adverse effect on the surrounding environment and people in a non-smoking state; in addition, the cigarette is ignited by the ceramic heating core, and quick combustion is realized.

Still further, a high temperature resistant polymer material layer is coated on the outer wall of the metal tube.

Above-mentioned scheme is visible, it has high temperature resistant macromolecular material layer to coat on the outer wall of tubular metal resonator to insulate against heat body shell and tubular metal resonator, guaranteed that the cigarette burning produces the heat of high temperature and ceramic heating core production can not directly transmit the position of going up the body shell and cigarette filter tip to the user, avoid causing the high temperature injury, and air passage's structure setting can accelerate the circulation of air, and then accelerates the temperature that reduces the tubular metal resonator, further reduces the possibility of high temperature injury.

In addition, the ceramic heating core includes the unable adjustment base and fixes ceramic heating plate on the base, ceramic heating plate is formed through high temperature cofiring by the ceramic layer that is located both sides and the resistance heating circuit layer that is located the centre.

The scheme shows that the ceramic heating core obtained by high-temperature co-firing can be quickly heated to 700-800 ℃ to quickly ignite the cigarette, so that the cigarette can be fully combusted from the beginning, and harmful substances generated due to insufficient combustion are avoided.

Further, the non-heating portion that just is located ceramic heating piece in the tubular metal resonator is provided with cigarette ash and collects the storehouse, cigarette ash collects the intermediate position in storehouse and is provided with the confession the slotted hole that ceramic heating piece passed, the dense smoke hole that has the confession flue gas to pass through that has in the cigarette ash collects the storehouse.

Above-mentioned scheme is visible, collect the storehouse through setting up cigarette ash, the influence of cigarette ash to surrounding environment and crowd has been avoided, keep the clean and tidy of smoking process, combine flue gas filter equipment's setting simultaneously, the most elementary filtration system also can be regarded as to accumulational cigarette ash, can absorb certain steam and tar and harmful substance, after certain degree is built up to cigarette ash, can once take out the screen panel that bears cigarette ash and wash, then the screen panel of reloading can carry out used repeatedly, densely covered flue gas hole on the screen panel, can make the flue gas pass through smoothly, the separation cigarette ash sees through simultaneously, there is the fluting hole in the middle of the screen panel, can make ceramic heating core pass smoothly and expose and cigarette contact.

Still further, the voltage variation range of the resistance heating circuit layer is 3-12V. Therefore, the heating voltage range of the resistance heating circuit layer is wide, and the requirements of different heating temperatures can be met.

Still further, the number of the air channels is three, the air channels are composed of axial channels arranged axially and radial channels arranged radially, and the axial channels are intersected with the axial lines of the radial channels. Therefore, the arrangement of the air channels can quickly realize heat dissipation and air inflow, and the arrangement of the axial channels and the radial channels reduces the manufacturing cost and simplifies the manufacturing procedure.

And finally, the oil-water absorbent is oleophylic and hydrophilic substances such as absorbent paper, absorbent cotton or non-woven fabrics and the like, and the harmful odor absorbent is activated carbon. Therefore, water absorption, oil absorption and harmful odor can be quickly absorbed, harm and influence on surrounding people and environment are reduced, the openings are formed in the corresponding filter cavities on the filter box, the absorbent in the filter cavities can be taken out and replaced by new absorbent through the openings, the filter effect is kept, and the filter box can also be replaced after being used for a period of time.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the simple cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a first perspective of the internal structure;

FIG. 4 is a schematic view from two perspectives of an internal structure;

FIG. 5 is a schematic view of the simple structure of the smoke tube;

FIG. 6 is a simplified cross-sectional view of the smoke tube;

FIG. 7 is a schematic view of a simplified structure of the ash collection bin;

FIG. 8 is a layered structure view of the ceramic heating sheet;

FIG. 9 is a simplified structural schematic of the filter cassette at a first perspective;

FIG. 10 is a simplified bottom view of the filter cassette;

FIG. 11 is a schematic diagram of a simple structure of the flue gas filtering device;

fig. 12 is an exploded view of the suction pump portion.

Detailed Description

As shown in fig. 1 to 12, the present invention comprises a body 1, the body 1 is clearance-fitted with a smoke tube 2, a ceramic heating core 3, a power source 4 and a control board 28, the ceramic heating core 3 is inserted into the smoke tube 2, the cigarette 17 is ignited in the smoke tube 2, an air channel 5 is provided in the smoke tube 2, a smoke filter is also provided in the body 1, after the cigarette 17 is ignited, the smoke filter sucks fresh air from the air channel 5 to maintain the cigarette combustion, and filters the generated smoke and finally discharges the smoke outside the body 1. The ceramic heating core and the smoke filtering device are connected with the control panel 28, the power supply supplies power to the control panel 28, the ceramic heating core and the smoke filtering device, and the power supply is a rechargeable storage battery. The number of the air channels 5 is three or more, the air channels 5 are composed of axial channels 24 arranged axially and radial channels 25 arranged radially, and the axial channels 24 are intersected with the axial lines of the radial channels 25.

The smoke filtering device comprises a filtering box 7 and an air pump 8 which are arranged in the body 1, wherein the filtering box 7 is provided with an air inlet nozzle 29, the air inlet nozzle 29 is communicated with a combustion chamber in the smoke tube 2 through a vent pipe, a first-stage filtering chamber 9 and a second-stage filtering chamber 10 are arranged in the filtering box 7, the air inlet nozzle 29 is communicated with the first-stage filtering chamber 9, the first-stage filtering chamber 9 is filled with oil-water absorbent, the second-stage filtering chamber 10 is filled with harmful odor absorbent, the outlet end of the first-stage filtering chamber 9 is communicated with the inlet end of the second-stage filtering chamber 10, the outlet end of the second-stage filtering chamber 10 is provided with a second-stage smoke outlet tube port 12, the air pump 8 is provided with a smoke pumping tube port 13 and a smoke exhaust tube port 14, the second-stage smoke outlet tube port 12 is communicated with the smoke pumping tube port 13, and the outlet of the smoke exhaust tube port, a smoke exhaust pipe 30 is arranged on the periphery of the pipe wall of the smoke pipe 2, a smoke exhaust hole 31 is arranged at the bottom of the body 1, and an outlet of the smoke exhaust pipe 30 is opposite to the smoke exhaust hole 31. Certainly, the filtering device can be arranged inside the body like the embodiment, or can be arranged as a separate component and arranged outside the smoke pipe, so that the smoke pipe and the filtering device can be separated or combined at any time, rapid replacement and maintenance are realized, and more choices and fun are provided for consumers. The oil-water absorbent is oleophylic and hydrophilic substances such as absorbent paper, absorbent cotton or non-woven fabrics, and the harmful odor absorbent is activated carbon. The filter box 7 is provided with openings 33 in each corresponding filter chamber, and the absorbent in the filter chamber can be taken out through the openings 33 and replaced by a new absorbent to maintain the filtering effect, and the filter box can also be replaced after being used for a period of time. The opening 33 may be covered and sealed by attaching a layer of adhesive tape to the surface.

An aroma adding cavity 32 is also arranged in the filter box 7, the inlet end of the aroma adding cavity 32 is communicated with the outlet end of the secondary filter cavity 10, the secondary smoke outlet pipe 12 is arranged at the outlet end of the aroma adding cavity 32, and a solid aromatic is arranged in the aroma adding cavity 32. Of course, the fragrance adding cavity can be arranged outside the filter box, and a pipeline between the back of the secondary filter cavity and the smoke pumping pipe port of the air pump can also be arranged.

The cigarette tube 2 comprises a metal tube 15 forming a combustion chamber and a cigarette sleeve 16 sleeved on the upper portion of the metal tube 15, a cigarette insertion pipeline 16a for inserting cigarettes is arranged in the cigarette sleeve 16, the air channel 5 is arranged in the cigarette sleeve 16 and communicated with the combustion chamber and the peripheral space in the metal tube 15, the heating end of the ceramic heating core 3 is located in the metal tube 15 and is opposite to the cigarette insertion pipeline 16a, and air is sucked into the combustion chamber in the metal tube 15 from the air channel 5 during smoking. The outer wall of the metal tube 15 is coated with a high temperature resistant polymer material layer. The high temperature resistant polymer material layer can be LCP, PEEK, PPSU, etc.

The ceramic heating core 3 comprises a fixed base 18 and a ceramic heating sheet 19 fixed on the base 18, wherein the ceramic heating sheet 19 is formed by co-firing ceramic layers 20 positioned at two sides and a resistance heating circuit layer 21 positioned in the middle at high temperature. The voltage variation range of the resistance heating circuit layer 21 is 3-12V.

The non-heating part that just is located ceramic heating piece 19 in tubular metal resonator 15 is provided with cigarette ash and collects storehouse 22, cigarette ash is collected the intermediate position in storehouse 22 and is provided with the confession the slotted hole 23 that ceramic heating piece 19 passed, the cigarette ash is collected and is covered with the flue gas hole that supplies the flue gas to pass through on the storehouse 22.

Compared with the prior art, the utility model discloses can make cigarette burn in sealed tobacco pipe, can carry out staged fast combustion and slow combustion according to smoker's smoking demand, improve the actual effective rate of utilization of cigarette, simultaneously, sealed environment's burning makes sufficient combustion such as nicotine and tar in the tobacco pipe, can't give off in the air, has played the guard action to surrounding environment and crowd. In addition, through the setting of flue gas filter equipment, also can filter the processing to second-hand smoke, reduced harm and the influence to surrounding environment and crowd.

Claims

1. The utility model provides a cigarette smoke purifier, includes body (1), its characterized in that: the cigarette box is characterized in that a cigarette tube (2), a ceramic heating core (3) arranged in the body (1) and located below the cigarette tube (2), a power supply (4) and a control board (28) arranged in the body (1) are in clearance fit with the body (1), the ceramic heating core (3) extends into the cigarette tube (2) and is opposite to a cigarette which is arranged in the cigarette tube (2) to be ignited, an air channel (5) is arranged in the cigarette tube (2), a cigarette filtering device is further arranged in the body (1), and after the cigarette is ignited, under the state of no smoking of the cigarette, the cigarette filtering device sucks fresh air from the air channel (5) to maintain the burning of the cigarette, filters generated cigarette and finally discharges the smoke to the outside of the body (1).

2. The cigarette scrubber according to claim 1, wherein: the smoke filtering device comprises a filtering box (7) and an air pump (8) which are arranged in the body (1), wherein an air inlet nozzle (29) is arranged on the filtering box (7), the air inlet nozzle (29) is communicated with a combustion chamber in the smoke pipe (2) through an air pipe, a primary filtering chamber (9) and a secondary filtering chamber (10) are arranged in the filtering box (7), the air inlet nozzle (29) is communicated with the primary filtering chamber (9), an oil-water absorbent is filled in the primary filtering chamber (9), a harmful odor absorbent is filled in the secondary filtering chamber (10), the outlet end of the primary filtering chamber (9) is communicated with the inlet end of the secondary filtering chamber (10), a secondary smoke outlet pipe (12) is arranged at the outlet end of the secondary filtering chamber (10), the air pump (8) is provided with a smoke exhaust pipe port (13) and a smoke exhaust pipe port (14), the secondary smoke outlet pipe (12) is communicated with the smoke pumping pipe (13), the outlet of the smoke exhaust pipe (14) is arranged on the periphery of the pipe wall of the smoke pipe (2), the periphery of the pipe wall of the smoke pipe (2) is provided with a smoke exhaust pipe (30), the bottom of the body (1) is provided with a smoke exhaust hole (31), and the outlet of the smoke exhaust pipe (30) is opposite to the smoke exhaust hole (31).

3. The cigarette scrubber according to claim 2, wherein: an aroma adding cavity (32) is further arranged in the filter box (7), the inlet end of the aroma adding cavity (32) is communicated with the outlet end of the secondary filter cavity (10), the secondary smoke outlet pipe (12) is arranged at the outlet end of the aroma adding cavity (32), and a solid aromatic is arranged in the aroma adding cavity (32).

4. The cigarette scrubber according to claim 2, wherein: the cigarette tube (2) comprises a metal tube (15) forming a combustion cavity and a cigarette sleeve (16) sleeved on the upper portion of the metal tube (15), a cigarette insertion pipeline (16 a) for inserting cigarettes is arranged in the cigarette sleeve (16), the air channel (5) is arranged in the cigarette sleeve (16) and communicated with the combustion cavity and the peripheral space in the metal tube (15), the heating end of the ceramic heating core (3) is located in the metal tube (15) and is opposite to the cigarette insertion pipeline (16 a), and when a cigarette is smoked, air is sucked into the combustion cavity in the metal tube (15) from the air channel (5).

5. The cigarette scrubber according to claim 4, wherein: the outer wall of the metal pipe (15) is coated with a high-temperature-resistant polymer material layer.

6. The cigarette scrubber according to claim 5, wherein: the ceramic heating core (3) comprises a fixed base (18) and ceramic heating sheets (19) fixed on the base (18), wherein the ceramic heating sheets (19) are formed by co-firing ceramic layers (20) positioned on two sides and a resistance heating circuit layer (21) positioned in the middle at high temperature.

7. The cigarette scrubber according to claim 6, wherein: non-heating portion that just is located ceramic heating piece (19) in tubular metal resonator (15) is provided with cigarette ash and collects storehouse (22), the intermediate position in cigarette ash collection storehouse (22) is provided with the confession slotted hole (23) that ceramic heating piece (19) passed, it has the flue gas hole that supplies the flue gas to pass through to gather on cigarette ash collection storehouse (22).

8. The cigarette scrubber according to claim 6, wherein: the voltage variation range of the resistance heating circuit layer (21) is 3-12V.

9. The cigarette scrubber according to claim 5, wherein: the number of the air channels (5) is three, the air channels (5) are composed of axial channels (24) arranged axially and radial channels (25) arranged radially, and the axial channels (24) are intersected with the axial lines of the radial channels (25).

10. The cigarette scrubber according to claim 2, wherein: the oil-water absorbent is absorbent paper, absorbent cotton or non-woven fabric, and the harmful odor absorbent is activated carbon.