CN203929728U - Cigarette fire resistance test unit - Google Patents
Cigarette fire resistance test unit Download PDFInfo
- Publication number
- CN203929728U CN203929728U CN201420286551.4U CN201420286551U CN203929728U CN 203929728 U CN203929728 U CN 203929728U CN 201420286551 U CN201420286551 U CN 201420286551U CN 203929728 U CN203929728 U CN 203929728U
- Authority
- CN
- China
- Prior art keywords
- pad
- cigarette
- column
- base plate
- translucent cover
- 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.)
- Expired - Lifetime
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 70
- 238000012360 testing method Methods 0.000 title claims abstract description 13
- 238000001467 acupuncture Methods 0.000 claims abstract description 7
- 239000003063 flame retardant Substances 0.000 description 11
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 7
- 238000011160 research Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
Cigarette fire resistance test unit, comprise horizontally disposed back up pad, back up pad has supporting leg, back up pad middle part is provided with through hole, in back up pad, level is provided with gathering sill, in gathering sill, be inserted with the valve plate for open/close through hole, valve plate outer end is provided with drawing handle, back up pad is provided with column, and column is provided with base plate, and plate upper surface surrounding is provided with a circle gear edge, on base plate, tiling has stacked filter paper, gear is provided with acupuncture treatment along level on inwall, and back up pad is provided with the translucent cover that column, base plate and gear edge are covered, and translucent cover top is provided with bleeder vent.The utility model is simple in structure, convenient operation, is easy to control, and has simulated cigarette and has abandoned on fire goods, and simulated the multiple environment abandoning, and has tested out more objectively the height of cigarette fire resistance, for the improvement of domestic cigarette anti-flammability provides reference.
Description
Technical field
The utility model belongs to production of cigarettes technical field, relates in particular to a kind of cigarette fire resistance test unit.
Background technology
According to statistics, the fire that the whole world was caused by smoking in the last few years accounts for very large proportion (approximately 20%) in fire disaster accident.For this reason, the U.S. started cigarette flame-retardant performance method of testing to study the nineties in last century.Before this, USA National Institute of Standard and Technology had once formulated two kinds of methods: one is Counterfeit Item combustion method, the cigarette of lighting is placed in three kinds of different standard fabric, if the part of burning propagates into beyond 10 millimeters of cigarette, thinks cigarette flame-retardant performance failure; Another kind is that cigarette extinguishes method, the cigarette of lighting is placed on a substrate being made up of the common filter paper of 3,10 or 15 layers, if cigarette burning whole length; think cigarette flame-retardant performance failure.The research of fire-retardant cigarette is the focus of current international Field of Tobacco research, and the research of the preparation of fire-retardant cigarette and cigarette flame-retardant performance method of testing contacts closely.The flame retardation cigarette paper utilization that Mo Di paper company processed, Austrian Wa Tengsizhi paper company produce reduces air-flow and controls cigarette burning process.The novel flame-retardant cigarette of Philip Morris's development can reduce the fire causing due to smoking.Research aspect the fire-retardant cigarette of China is at the early-stage, according to the cigarette industry standard of China, when the quiet combustion of cigarette, must not occur that cigarette is flame-out.This shows that domestic cigarette almost all can perfect combustion, do not there is fire-retardant performance, all do not meet the current requirement to flame retardant propensity cigarette in the world (ratio of perfect combustion is not more than 25%), therefore domestic cigarette outlet is obstructed, and forces domestic cigarette manufacturer to have to carry out the research of cigarette flame-retardant performance.At present, the device that Ge great cigar mill tests before also cigarette anti-flammability not being dispatched from the factory at home.
Utility model content
The utility model is in order to solve weak point of the prior art, provides a kind of simple in structure, easy operating, simulation cigarette end to drop to burn away on fire goods the cigarette fire resistance test unit of state.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: cigarette fire resistance test unit, comprise horizontally disposed back up pad, back up pad has supporting leg, back up pad middle part is provided with through hole, in back up pad, level is provided with gathering sill, in gathering sill, be inserted with the valve plate for open/close through hole, valve plate outer end is provided with drawing handle, back up pad is provided with column, column is provided with base plate, plate upper surface surrounding is provided with a circle gear edge, on base plate, tiling has stacked filter paper, gear is provided with acupuncture treatment along level on inwall, back up pad is provided with column, base plate and gear are along the translucent cover covering, translucent cover top is provided with bleeder vent.
Described translucent cover lower port is circular configuration, and back up pad is provided with the locating ring of annular, the contact of translucent cover lower port inwall locating ring outer wall, and the external diameter of locating ring equates with the internal diameter of translucent cover lower port.
Described base plate lower surface is provided with the uncovered locating sleeve in lower end, and column lower end is fixedly connected with support plate upper surface, column upper end be inserted in locating sleeve and with the top press fit of base plate lower surface.
Adopt technique scheme, the utility model in use, first translucent cover is taken off, then cigarette is lighted, then the cigarette of firing is kept flat on filter paper, filter tip is inserted in acupuncture treatment, all cigarettes are finally put into translucent cover in back up pad after all placing.So just can see through translucent cover and observe the fired state of cigarette on filter paper surface.Owing in translucent cover being the cavity of a sealing, therefore need to regulate to the air input in translucent cover by push-and-pull valve plate, the air upwards entering by through hole is not combustion-supporting to cigarette, but can avoid causing because of lack of air the situation of cigarette automatic distinguishing to occur.Filter paper is a kind of fire goods, and on base plate, tiling stacks multilayer is set.The cigarette fire resistance of burning by observation, sees whether it can ignite filter paper, and whether cigarette is flame-out.The matrix if cigarette all cannot be ignited under this environment, through test of many times, the flame-out rate of cigarette reaches more than 75%, just can think this cigarette be safe, there is fire resistance.Otherwise do not possess fire resistance.
The size that through hole is set in back up pad and regulates through hole to open by valve plate, like this can simulating chamber interior, outdoor and have cigarette under the environment of wind to be discarded into the fire resistance on combustible.The cooperation of locating ring and translucent cover, can guarantee that translucent cover is placed in back up pad more firm like this, avoids translucent cover to be knocked over and is broken into pieces, and improve sealing.Locating sleeve coordinates with column, so not only guarantee base plate securely horizontal positioned to column, and base plate can be taken off, facilitate like this cigarette ash after cigarette burning toppled over and cleared up.
The utility model is simple in structure, convenient operation, is easy to control, and has simulated cigarette and has abandoned on fire goods, and simulated the multiple environment abandoning, and has tested out more objectively the height of cigarette fire resistance, for the improvement of domestic cigarette anti-flammability provides reference.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, cigarette fire resistance test unit of the present utility model, comprise horizontally disposed back up pad 1, back up pad 1 has supporting leg 2, back up pad 1 middle part is provided with through hole 3, the interior level of back up pad 1 is provided with gathering sill 4, in gathering sill 4, be inserted with the valve plate 5 for open/close through hole 3, valve plate 5 outer ends are provided with drawing handle 6, back up pad 1 is provided with column 7, column 7 is provided with base plate 8, base plate 8 upper surface surroundings are provided with a circle and keep off along 9, on base plate 8, tiling has stacked filter paper 10, gear is provided with acupuncture treatment 11 along level on 9 inwalls, acupuncture treatment 11 spacing on keeping off along 9 is equally evenly arranged in back up pad 1 and is provided with column 7, base plate 8 and gear are along 9 translucent covers that cover 12, translucent cover 12 tops are provided with bleeder vent 13.
Translucent cover 12 lower port are circular configuration, and back up pad 1 is provided with the locating ring 14 of annular, translucent cover 12 lower port inwall locating ring 14 outer wall contacts, and the external diameter of locating ring 14 equates with the internal diameter of translucent cover 12 lower port.
Base plate 8 lower surfaces are provided with the uncovered locating sleeve in lower end 15, and column 7 lower ends are fixedly connected with back up pad 1 upper surface, column 7 upper ends be inserted in locating sleeve 15 and with base plate 8 lower surface top press fits.
The utility model in use, first, translucent cover 12 is taken off, is then lighted cigarette 16, then the cigarette 16 of firing is kept flat on filter paper 10, and filter tip is inserted in acupuncture treatment 11, after all cigarettes 16 all place, finally translucent cover 12 is put in back up pad 1.So just can see through translucent cover 12 and observe the fired state of cigarette 16 on filter paper 10 surfaces.Owing to being the cavity of a sealing in translucent cover 12, therefore need to regulate to the air input in translucent cover 12 by push-and-pull valve plate 5, the air upwards entering by through hole 3 is not combustion-supporting to cigarette, but can avoid causing because of lack of air the situation of cigarette 16 automatic distinguishings to occur.Filter paper 10 is a kind of fire goods, and on base plate 8, tiling stacks multilayer is set.Cigarette 16 fire resistances of burning by observation, see whether it can ignite filter paper 10, and whether cigarette is flame-out.The matrix if cigarette 16 all cannot be ignited under this environment, through test of many times, the flame-out rate of cigarette 16 reaches more than 75%, just can think this cigarette 16 be safe, there is fire resistance.Otherwise do not possess fire resistance.
The size that through hole 3 is set in back up pad 1 and regulates through hole 3 to open by valve plate 5, like this can simulating chamber interior, outdoor and have cigarette 16 under the environment of wind to be discarded into the fire resistance on combustible.The cooperation of locating ring 14 and translucent cover 12, can guarantee that translucent cover 12 is placed in back up pad 1 more firm like this, avoids translucent cover 12 to be knocked over and is broken into pieces, and improve sealing.Locating sleeve 15 coordinates with column 7, so not only guarantee base plate 8 securely horizontal positioned to column 7, and base plate 8 can be taken off, the cigarette ash facilitating like this after cigarette 16 is burnt is toppled over and clears up.
Above-described embodiment is not done any pro forma restriction to shape of the present utility model, material, structure etc.; any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all belong to the protection domain of technical solutions of the utility model.
Claims (3)
1. cigarette fire resistance test unit, it is characterized in that: comprise horizontally disposed back up pad, back up pad has supporting leg, back up pad middle part is provided with through hole, in back up pad, level is provided with gathering sill, in gathering sill, be inserted with the valve plate for open/close through hole, valve plate outer end is provided with drawing handle, back up pad is provided with column, column is provided with base plate, plate upper surface surrounding is provided with a circle gear edge, on base plate, tiling has stacked filter paper, gear is provided with acupuncture treatment along level on inwall, back up pad is provided with column, base plate and gear are along the translucent cover covering, translucent cover top is provided with bleeder vent.
2. cigarette fire resistance test unit according to claim 1, it is characterized in that: described translucent cover lower port is circular configuration, back up pad is provided with the locating ring of annular, the contact of translucent cover lower port inwall locating ring outer wall, and the external diameter of locating ring equates with the internal diameter of translucent cover lower port.
3. cigarette fire resistance test unit according to claim 1 and 2, it is characterized in that: described base plate lower surface is provided with the uncovered locating sleeve in lower end, column lower end is fixedly connected with support plate upper surface, column upper end be inserted in locating sleeve and with the top press fit of base plate lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286551.4U CN203929728U (en) | 2014-05-26 | 2014-05-26 | Cigarette fire resistance test unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286551.4U CN203929728U (en) | 2014-05-26 | 2014-05-26 | Cigarette fire resistance test unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203929728U true CN203929728U (en) | 2014-11-05 |
Family
ID=51825527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420286551.4U Expired - Lifetime CN203929728U (en) | 2014-05-26 | 2014-05-26 | Cigarette fire resistance test unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203929728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976511A (en) * | 2017-12-08 | 2018-05-01 | 郑岑 | A kind of fire resistance device for detecting safety net |
-
2014
- 2014-05-26 CN CN201420286551.4U patent/CN203929728U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976511A (en) * | 2017-12-08 | 2018-05-01 | 郑岑 | A kind of fire resistance device for detecting safety net |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. Address before: 450000 Zhengzhou agricultural road, Henan, No. 29 Patentee before: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |
|
| CX01 | Expiry of patent term |