CN106781973A - A kind of smog/dust generator - Google Patents
A kind of smog/dust generator Download PDFInfo
- Publication number
- CN106781973A CN106781973A CN201611226824.6A CN201611226824A CN106781973A CN 106781973 A CN106781973 A CN 106781973A CN 201611226824 A CN201611226824 A CN 201611226824A CN 106781973 A CN106781973 A CN 106781973A
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- China
- Prior art keywords
- smog
- dust
- burning
- upper casing
- column
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention provides a kind of smog/dust generator, the smog produced when cigarette, coal briquette and bio-fuel (stalk, wood shavings, sawdust, branch etc.) etc. burn can be provided, it can also be used to the atomization of dust or stacte.The invention mainly comprises burning (dust placement) cavity being made up of upper casing and lower casing, column and base, it is close on the shell wall of the upper casing and lower casing to be provided with smoke/dirt hole, the upper casing covers and burning (dust placement) cavity is formed on lower casing, burning (dust placement) cavity is located at the upper end of column, the lower end of column is located on base, solving existing smog/dust generator, to there is purposes single and can not be effectively isolated the technical problems such as the high temperature that is produced during burning, with not producing naked light, burning is abundant, the advantages of high temperature produced during completely isolated burning.
Description
Technical field
Present invention relates particularly to a kind of smog/dust generator, can provide cigarette, coal briquette and bio-fuel (stalk,
Wood shavings, sawdust) etc. burning when the smog that produces, it can also be used to the atomization of stacte or dust.
Background technology
COPD (chronic obstructive pulmonary disease, COPD) and lung dust
Thesaurismosis (pneumoconiosis) is respiratory disease, and case fatality rate is high, has had a strong impact on the labour capacity and quality of life of patient.The former
Main predisposing factors be smog (including cigarette, coal briquette, biological waste such as wood shavings, sawdust, stalk, branch and organic material such as
The smog that the burning such as PVC, PE is produced), the main predisposing factors of the latter are various industrial dusts (dusts).Both breathing systems
The pathogenesis of disease of uniting is not illustrated also, hence sets up the disease animal model of long-term, the simulation people COPD of stabilization and pneumoconiosis, can
Important technical is provided with to further investigate their pathogenesis and finding protective agents.COPD is prepared both at home and abroad at present to move
The method that thing model is commonly used smoke from cigarette sootiness, and there is many weak points in the device for preparing smog, for example：Purposes list
One, can only prepare smoke from cigarette, and lack vast rural area often in contact with coal briquette and biological waste such as wood shavings, sawdust, stalk etc.
Burn the smog for producing；There is potential safety hazard, directly cigarette lighter is made in lucite device when preparing smoke from cigarette
It is interior, ignore harm of the localized hyperthermia produced during cigarette combustion to plexi glass device and animal subject；Belong to other dresses more
The accessory structure put.And the existing method for preparing pneumoconiosis animal model is mainly using aerosol suction coal work powder or tracheae filling
Note coal work powder, it is impossible to simulate the situation sucked naturally under truth, and Intratracheal instillation has the side effect of mechanical damage.
The content of the invention
There is purposes present invention aim to address existing smog/dust generator single and burning can not be effectively isolated
When the technical problem such as the high temperature that produces, there is provided a kind of smog/dust generator.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of smog/dust generator, including be made up of upper casing and lower casing burning (dust placement) cavity, column and
Base, close on the shell wall of the upper casing and lower casing to be provided with smoke/dirt hole, the upper casing covers and a burning is formed on lower casing
(dust placement) cavity, burning cavity is located at the upper end of column, and the lower end of column is located on base.When smog occurs,
Can be cigarette, coal briquette and various bio-fuels in burning (dust placement) cavity；When dust occurs, burn (dust
Place) can be the dust for having processed such as coal work powder in cavity.
Smog/the dust generator also includes drive device and belt pulley, and the output shaft of drive device passes through belt
Wheel is connected with column, for driving column to be rotated on base, comes out effectively the smog of generation.Filled by driving
The connection with belt pulley is put, burning (dust placement) cavity that can be connected to pillar carries out 360 degree of rotations, contributes to cavity
Interior different angle comburants are fully contacted air, and burning is complete, while also contribute to smog equably distributing；When in cavity be powder
During dirt, rotation can be uniformly distributed the dust of different angles, and uniformly shed cavity.
Smog/the dust generator also includes fan, and the fan is located at the top of upper casing inner chamber, can make generation
Smog equably comes out.The presence of fan can both ensure the abundant burning of comburant, it is also possible to promote the uniform of smog
Diverging；A kind of blowing force can be provided simultaneously, dust is blown out through the close hole of (dust placement) cavity wall that burns.
Smog/the dust generator also includes fuel membrane, and fuel membrane is removably located at the bottom of lower casing inner chamber
Portion, for placing fuel or dust finished product such as coal work powder.When fuel is coal briquette, bio-fuel, can be placed on dividing plate；Or
Person's dust can be placed on dividing plate.
Smog/the dust generator also includes cigarette clamping device, and the cigarette clamping device is removably located at
The upper face of fuel membrane, for clamping cigarette to be combusted.
Smog/the dust generator also includes cigarette clamping device, and the cigarette clamping device is removably located at
The bottom of lower casing inner chamber, for clamping cigarette to be combusted.When comburant is cigarette, cigarette can be fixed on cigarette clamping dress
Put and burnt.
The upper casing is identical with the structure of lower casing, and the upper casing is by the close inner housing for being provided with through hole and shell body group on shell wall
Into inner housing is located at the inner chamber of shell body, and inner housing is connected by rotating shaft with the top of shell body, so as to inner housing and outward
Housing can be relatively rotated, and be used to adjust the size in upper casing smoke/dirt hole aperture, and then adjust the size of smoke and prevent fuel from
Fire, so as to be effectively isolated the high temperature produced during burning.In practical operation, can by adjust the inner housing on upper casing shell wall and
The relative position of aperture on shell body, adjusts air inlet and (or) smog/dust amount of shedding, and such as interior exit orifice 100% is overlapped
When, air inlet and (or) smog/dust amount of shedding are maximum；When interior exit orifice 50% is overlapped, air inlet and (or) cigarette
Mist/dust amount of shedding halves.
The present invention uses above technical scheme, and combustible (cigarette, coal briquette, bio-fuel etc.) is placed in into burning, and (dust is put
Put) on cavity lower casing, fuel membrane or cigarette clamping device, and light, burning (dust placement) cavity upper casing is covered, by rotation
Turn the inner housing and shell body of upper casing and lower casing, the degree of overlapping of aperture on adjustment inside and outside shell body wall, so that air inlet is adjusted,
The concentration of the smog that sheds being produced so as to adjustment and preventing fuel fire, while opening drive device and fan, (dust is put to make burning
Put) produced smog/dust in cavity fully comes out, solves existing smog/dust generator and there is purposes
It is single and the technical problems such as the high temperature that is produced during burning smoke can not be effectively isolated, and can be used for the atomization of stacte or dust.Therefore, with
Background technology is compared, and the present invention has the advantages that function is more and can be effectively isolated the high temperature produced during burning smoke, and produced
Smog/dust concentration is homogeneous, can truly simulate the distribution of smog/dust under nature situation.Simple structure of the present invention, it is easy to make
It is standby, it is easy to the laboratories such as each colleges and universities, medicine enterprise to use.
Brief description of the drawings
Fig. 1 is the structural representation of the first implementation method of the invention；
Fig. 2 is the structural representation of second implementation method of the invention.
Specific embodiment
Embodiment 1
As shown in Figure 1, a kind of smog/dust generator in the present embodiment, including be made up of upper casing 1 and lower casing 2
Burning (dust placement) cavity, column 3 and base 4, the upper casing 1 is identical with the structure of lower casing 2, and the upper casing 1 is by shell wall
Upper close inner housing 1-1 and shell body the 1-2 composition for being provided with through hole, inner housing 1-1 is located at the inner chamber of shell body 1-2, and makes inner casing
Body 1-1 is connected with the top of shell body 1-2 by rotating shaft, so that inner housing 1-1 and shell body 1-2 can be relatively rotated, is used to adjust
The size in the venthole aperture of whole upper casing 1, so as to adjust the size in smoke/dirt hole 6 on upper casing 1 and lower casing 2.The upper casing 1 is covered
Burning (dust placement) cavity is formed on lower casing 2, burning (dust placement) cavity is located at the upper end of column 3, under column 3
End is located on base 4.
Smog/the dust generator also includes drive device 7 and belt pulley 8, and the output shaft of drive device 7 passes through skin
Belt wheel 8 is connected with column 3, for driving column 3 to be rotated on base 4.
Smog/the dust generator also includes fan 9, and the fan 9 is located at the top of the inner chamber of upper casing 1.
Smog/the dust generator also includes cigarette clamping device 11, and the cigarette clamping device 11 is dismountable
It is located at the bottom of the inner chamber of lower casing 2.
Embodiment 2
As shown in Fig. 2 a kind of smog/dust generator in the present embodiment includes the combustion being made up of upper casing 1 and lower casing 2
(dust placement) cavity, column 3 and base 4 is burnt, the upper casing 1 is identical with the structure of lower casing 2, and the upper casing 1 is by close on shell wall
Inner housing 1-1 and shell body the 1-2 composition of through hole are provided with, inner housing 1-1 is located at the inner chamber of shell body 1-2, and makes inner housing 1-1
Top with shell body 1-2 is connected by rotating shaft, so that inner housing 1-1 and shell body 1-2 can be relatively rotated, is used to adjust upper casing
The size in 1 venthole aperture, so as to adjust the size in smoke/dirt hole 6 on upper casing 1 and lower casing 2.The upper casing 1 is covered in lower casing 2
Upper to form burning (dust placement) cavity, burning (dust placement) cavity is located at the upper end of column 3, and the lower end of column 3 is located at
On base 4.
Smog/the dust generator also includes drive device 7 and belt pulley 8, and the output shaft of drive device 7 passes through skin
Belt wheel 8 is connected with column 3, for driving column 3 to be rotated on base 4.
Smog/the dust generator also includes fan 9, and the fan 9 is located at the top of the inner chamber of upper casing 1.
Smog/the dust generator also includes fuel membrane 10, and fuel membrane 10 is removably located at the inner chamber of lower casing 2
Bottom, for placing fuel.
Smog/the dust generator also includes cigarette clamping device 11, and the cigarette clamping device 11 is dismountable
It is located at the upper face of fuel membrane 10.
Upper casing 1 and lower casing 2 in above-described embodiment may be alternatively provided as individual layer, and protection scope of the present invention is not implemented above
The limitation of example.
Claims (7)
1. a kind of smog/dust generator, it is characterised in that：Including be made up of upper casing (1) and lower casing (2) burning cavity,
Column (3) and base (4), it is close on the shell wall of the upper casing (1) and lower casing (2) to be provided with smoke/dirt hole (6), the upper casing (1)
Cover and a burning cavity is formed on lower casing (2), burning cavity is located at the upper end of column (3), the lower end of column (3) is located at base
(4) on.
2. a kind of smog/dust generator according to claim 1, it is characterised in that：Smog/the dust is filled
Putting also includes drive device (7) and belt pulley (8), and the output shaft of drive device (7) is connected by belt pulley (8) with column (3),
For driving column (3) to be rotated on base (4).
3. a kind of smog/dust generator according to claim 2, it is characterised in that：Smog/the dust is filled
Putting also includes fan (9), and the fan (9) is located at the top of upper casing (1) inner chamber.
4. a kind of smog/dust generator according to claim 3, it is characterised in that：Smog/the dust is filled
Putting also includes fuel membrane (10), and fuel membrane (10) is removably located at the bottom of lower casing (2) inner chamber, for placing fuel.
5. a kind of smog/dust generator according to claim 4, it is characterised in that：Smog/the dust is filled
Putting also includes cigarette clamping device (11), and the cigarette clamping device (11) is removably located at the upper plate of fuel membrane (10)
Face.
6. a kind of smog/dust generator according to claim any one of 1-3, it is characterised in that：Smog/the powder
Dirt generating means also includes cigarette clamping device (11), and the cigarette clamping device (11) is removably located at lower casing (2) inner chamber
Bottom.
7. a kind of smog/dust generator according to claim any one of 1-5, it is characterised in that：The upper casing (1)
Structure with lower casing (2) is identical, and the upper casing (1) is by the close inner housing (1-1) for being provided with through hole and shell body (1-2) group on shell wall
Into inner housing (1-1) is located at the inner chamber of shell body (1-2), and makes inner housing (1-1) pass through to turn with the top of shell body (1-2)
Axle is connected, and so that inner housing (1-1) and shell body (1-2) can be relatively rotated, is used to adjust the big of upper casing (1) venthole aperture
It is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226824.6A CN106781973A (en) | 2016-12-27 | 2016-12-27 | A kind of smog/dust generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226824.6A CN106781973A (en) | 2016-12-27 | 2016-12-27 | A kind of smog/dust generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106781973A true CN106781973A (en) | 2017-05-31 |
Family
ID=58922059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611226824.6A Pending CN106781973A (en) | 2016-12-27 | 2016-12-27 | A kind of smog/dust generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106781973A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110956888A (en) * | 2018-01-31 | 2020-04-03 | 孝感锐创机械科技有限公司 | Teaching demonstration device for dust explosion |
| CN113409666A (en) * | 2021-06-02 | 2021-09-17 | 吉林建筑大学 | Behavior model device and method for preventing pneumoconiosis |
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| TW392620U (en) * | 1998-07-24 | 2000-06-01 | Lin Ju Ru | Structure improvement in automobile aromatic |
| CN2448762Y (en) * | 2000-06-27 | 2001-09-19 | 刘正德 | Rotatable fragrant agent container |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110956888A (en) * | 2018-01-31 | 2020-04-03 | 孝感锐创机械科技有限公司 | Teaching demonstration device for dust explosion |
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| CN113409666A (en) * | 2021-06-02 | 2021-09-17 | 吉林建筑大学 | Behavior model device and method for preventing pneumoconiosis |
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