CN110398438A - A kind of method and detection device for evaluating paper-making method reproduced tobacco leaf tobacco powder adhesion - Google Patents
A kind of method and detection device for evaluating paper-making method reproduced tobacco leaf tobacco powder adhesion Download PDFInfo
- Publication number
- CN110398438A CN110398438A CN201910834812.9A CN201910834812A CN110398438A CN 110398438 A CN110398438 A CN 110398438A CN 201910834812 A CN201910834812 A CN 201910834812A CN 110398438 A CN110398438 A CN 110398438A
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- Prior art keywords
- tobacco
- friction
- detection device
- sample
- tobacco powder
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Links
- 241000208125 Nicotiana Species 0.000 title claims abstract description 110
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 110
- 239000000843 powder Substances 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 238000012360 testing method Methods 0.000 claims abstract description 23
- 239000002245 particle Substances 0.000 claims abstract description 5
- 238000011156 evaluation Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 235000019505 tobacco product Nutrition 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 10
- 235000019504 cigarettes Nutrition 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
- G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
Abstract
A kind of method and its detection device for evaluating paper-making method reproduced tobacco leaf tobacco powder adhesion, this method are the mass loss rates by reconstituted tobacco chip sample in friction detection process to evaluate the adhesion of tobacco powder；The device includes workbench and sample test platform, and testboard is equipped with the friction block that can do linear reciprocating motion；Testboard is rectangular mesa, table top two sides are respectively equipped with the baffle for preventing tobacco powder particle from splashing out, table top both ends are provided with press strip and tie down screw for compressing test smoked sheet, friction block is connect by a Level Promoting bar with the sliding block of setting on the table, which does linear reciprocating motion and then drive friction block reciprocating friction test smoked sheet by the motor driven below table surface is arranged in.The present invention can be rubbed repeatedly reconstituted tobacco smoked sheet sample by friction block, and the adhesion of tobacco powder in reconstituted tobacco finished product is investigated by the picking amount in friction, and for evaluating reconstituted tobacco product quality, and apparatus structure design is reasonable, simple to operate.
Description
Technical field
The invention belongs to papermaking-method reconstituted tobaccos fields, and in particular to the adhesion of tobacco powder in reconstituted tobacco finished product is investigated,
It is a kind of quality index new detecting method, and a kind of dedicated dress for detecting reproduced tobacco leaf tobacco powder adhesion is devised based on the method
It sets.
Background technique
Papermaking-method reconstituted tobaccos are one of tobacco materials in cigarette composition, with Modulatory character is strong, Filling power is high, tar is released
The features such as high-volume low, is widely used in Chinese-style cigarette and new tobacco products.Papermaking-method reconstituted tobaccos are during the preparation process
It is lost in subsequent long-time process due to remaining useful tobacco aroma component with tobacco powder (end), so that reconstituted tobacco sense organ
Quality is bad, and cigarette perfume is flat, and miscellaneous gas is obvious.Therefore, how efficiently to retain fragrance matter and be destroyed fragrance matter structure not,
And reconstituted tobacco product quality is effectively improved, it realizes fully and rationally using for tobacco scrap feed material, is always to be badly in need of solution in industry
Certainly the problem of.
It is a kind of effective product process for upgrading that tobacco powder, which is added in reconstituted tobacco, using nozzle system, uses gas-solid
Tobacco powder is added on the reconstituted tobacco substrate of copy paper drive end unit by two-phase flow nozzle, and press section immediately can be effectively improved paper base table
Face performance and internal structure, the active force enhancing between tobacco powder and paper base, tobacco powder are not easy to fall, and the squeeze pressure of press section is dry
Temperature, the vacuum degree in portion can all have an impact the active force of paper base and tobacco powder.
Tobacco powder includes the dispersing characteristic of tobacco powder and the adhesion of tobacco powder in the additive effect of paper base.Tobacco powder sticks paper base
Property represent tobacco powder and paper base binding force it is strong and weak, the binding force of tobacco powder and paper base is strong, and the adhesion of tobacco powder improves.Apply tobacco powder
Reconstituted tobacco substrate afterwards by it is subsequent the series of processes such as squeeze, be coated and dried, be sliced after form reconstituted tobacco finished product, cigarette
Powder all directly affects final reconstituted tobacco final product quality, tobacco powder adhesion with the presence or absence of situations such as falling off, is loose in these workshop sections
Directly determine the effective rate of utilization of tobacco powder and the economic serviceability of spray feed technique.
Therefore, a kind of method that can investigate tobacco powder adhesion in reconstituted tobacco finished product is designed, for evaluating and stablizing control
Reconstituted tobacco product quality processed is most important.
Summary of the invention
A kind of feasibility that the purpose of the present invention is exactly directed to above-mentioned detection demand and proposes is strong, evaluates cigarette easily to operate
The method and its special detection device of powder adhesion, this method evaluate cigarette by tobacco powder mass loss rate in the detection process
Powder adhesion.
The purpose of the present invention is achieved through the following technical solutions:
A method of evaluation paper-making method reproduced tobacco leaf tobacco powder adhesion, is to be detected by reconstituted tobacco chip sample in friction
Mass loss rate in journey evaluates the adhesion of tobacco powder, comprising the following steps:
1) weight of reconstituted tobacco chip sample, as W are weighed using electronic scale1；
2) the reconstituted tobacco sample in step 1) is put into adhesion detection device, power supply is opened, in the control of detection device
Panel inputs travel speed and moves back and forth number, and motor starts turning；
3) motor indirectly controls friction block and carries out reciprocating friction to the reconstituted tobacco sample in step 2；
4) the reconstituted tobacco sample in step 3) is taken out, weighs the weight of reconstituted tobacco finished product, as W again using electronic scale2；
5) the mass loss rate calculation formula of reconstituted tobacco finished product tobacco powder is
The present invention is used for the adhesion detection device of the above method, the sample test including workbench and setting on the table
Platform is provided with the friction block for being driven by motor and can doing linear reciprocating motion on sample test platform；Wherein: the sample test platform is
Rectangular mesa, table top two sides are respectively equipped with the baffle for preventing tobacco powder particle from splashing out, and table top both ends are provided with for compressing test cigarette
The press strip and tie down screw of piece, the friction block are connect by a horizontal push with the sliding block of setting on the table, the sliding block
Linear reciprocating motion and then drive friction block reciprocating friction test smoked sheet are done by the motor driven below table surface is arranged in.
In the present invention, the sliding block is arranged in sliding slot, and sliding block is connected to the motor by a crankshaft connecting rod system and is connect；Institute
Stating motor is toothed gearing electric motor, and motor output shaft is linked together by shaft coupling and crankshaft.
More specifically, sliding block lower end surface is combined by connector with the connecting rod in crankshaft connecting rod system；Sliding block lower part
It is coated with slide bar, slide bar both ends are fixed on the rear and front end of sliding slot, the anti-upward play of limited slip block.
The friction block is a series of standard component of same size difference pressure.
It is equipped with control panel on the table, revolving speed and the time of motor can be controlled by control panel to control friction
The travel speed and reciprocating movement number of block.
In the use of the present invention, reconstituted tobacco thin slice is fitted on testboard by press strip and tie down screw, starting electricity
Machine carries out friction detection to smoked sheet using friction block.
The weight of reconstituted tobacco sample, as W are first weighed before measurement using electronic scale1, it is weighed again after friction
Weight, as W2.The mass loss rate calculation formula of reconstituted tobacco finished product tobacco powder is
Sample test the director 40cm, wide 20cm；
The effect of the baffle is to prevent the tobacco powder particle to fall off from sputtering sample test platform；
The effect of the pressing plate is to be sufficiently spread out reconstituted tobacco sample and lock, and facilitates and carries out friction detection；
The beneficial effects of the present invention are: the adhesion of tobacco powder in reconstituted tobacco finished product is investigated by the picking amount in friction.
Method is rationally appropriate, and step and process are easy to operate, and detection time is short.Dedicated detection device design is simple, reasonable, practical,
Reconstituted tobacco thin slice can be detected by weight, the friction frequency of different friction blocks.
Detailed description of the invention
Fig. 1 detection device overall schematic of the present invention,
Fig. 2 detection device main view of the present invention,
Power mechanism connection schematic diagram in Fig. 3 detection device,
1- workbench in figure, 2- sample test platform, 3- baffle, 4- reconstituted tobacco sample, 5- press strip, 6- tie down screw, 7- friction
Block, 8- bolt, 9- push rod, 10- sliding block, 11- slide bar, 12- sliding rail, 13- sliding slot, 14- control panel, 15- toothed gearing electric motor,
16- shaft coupling, 17- axle bed, 18- crankshaft, 19- connecting rod, 20- motor cabinet.
Specific embodiment
The present invention is described further below in conjunction with attached drawing (embodiment):
As shown in Figure 1-3, a kind of detection device for evaluating paper-making method reproduced tobacco leaf tobacco powder adhesion, including workbench 1 and setting
Sample test platform 2 on the table is provided with the friction block for being driven by motor and can doing linear reciprocating motion on sample test platform
7.Wherein sample test platform 2 is rectangular mesa, and table-board to right or left two sides are respectively equipped with the baffle 3 for preventing tobacco powder particle from splashing out, table top
Rear and front end is provided with press strip 5 and tie down screw 6 for compressing test smoked sheet, the friction block 7 by a horizontal push 9 with
The sliding block 10 being arranged on the table connects, which does reciprocating linear fortune by the motor driven below table surface is arranged in
Dynamic and then drive friction block reciprocating friction tests smoked sheet.
The sliding block 10 is arranged in the sliding slot 13 formed by sliding rail 12, and sliding block 10 passes through a crankshaft connecting rod system and motor
It is connected.Sliding block lower end surface is combined by connector with the connecting rod 19 in crankshaft connecting rod system.
To be bolted between friction block 7 and horizontal push 9, facilitate the replacement of friction block and the disassembly of reconstituted tobacco sample
With installation.
10 lower part of sliding block is coated with slide bar 11, and 11 both ends of slide bar are fixed on the rear and front end of sliding slot 13.
The friction block 7 is a series of standard component of same size difference pressure.
The motor is toothed gearing electric motor 15, and motor output shaft is linked together by shaft coupling 16 with crankshaft 18.
It is equipped with control panel 14 on the table, is rubbed by the revolving speed that control panel can control motor with the time to control
The travel speed and reciprocating movement number of cleaning block.
Device working principle: toothed gearing electric motor 15 is rotated by shaft coupling 16 with dynamic crankshaft 18, and then drives connecting rod 19
Sliding block 10 is pushed to move reciprocatingly in sliding slot 13, sliding block 10 pushes friction block 7 to carry out reciprocating friction to sample by push rod 9.
Embodiment 1
The step of tobacco powder adhesion detects in reconstituted tobacco finished product is carried out in the following example using the present invention:
Prepare the reconstituted tobacco sample 4 with 2 adjoining dimensions of sample test platform, the weight of reconstituted tobacco sample 4 is weighed using electronic scale
Amount, is denoted as W1, reconstituted tobacco finished product 4 is placed on the sample test platform 2 of adhesion detection device, in reconstituted tobacco sample 4
Two short sides put press strip 5, lock press strip 5 with tie down screw 6, are sufficiently spread out reconstituted tobacco sample 4 and clamp, in reconstituted tobacco
The friction block 7 that pressure is 6kpa is put on sample 4, is connected and fixed push rod 9 and friction block 7 with bolt 8.
Opening device power supply executes order in the input of control panel 14: 2 seconds/time of travel speed and reciprocating movement number 10
It is secondary.Start motor 15, friction block 7 is made to rub back and forth on reconstituted tobacco sample 4.
After the program command of control panel 14 is finished, toothed gearing electric motor 15 is automatically stopped, and disconnects installation's power source, pine
Two bolts 8 on push rod 9 are opened, friction block 7 is removed, unclamp again 4 tie down screws 6 on two press strips 5, remove press strip 5 and again
Tobacco sample 4 is made, the weight of reconstituted tobacco sample 4 is weighed again using electronic scale, is denoted as W2, calculate reconstituted tobacco sample tobacco powder
Mass loss rate, calculation formula are。
Embodiment 2
Embodiment 1 is repeated, but has following difference: the pressure of the friction block in embodiment 1 is replaced with into 4kpa.
Embodiment 3
Embodiment 1 is repeated, but has following difference: the travel speed of the control panel program command in embodiment 1 is changed to 2
Second/time.
Embodiment 4
Embodiment 1 is repeated, but has following difference: the reciprocating movement number of the control panel program command in embodiment 1 is replaced
It is 20 times.
Claims (8)
1. a kind of method for evaluating paper-making method reproduced tobacco leaf tobacco powder adhesion is to be detected by reconstituted tobacco chip sample in friction
Mass loss rate in the process evaluates the adhesion of tobacco powder, comprising the following steps:
1) weight of reconstituted tobacco chip sample, as W are weighed using electronic scale1；
2) the reconstituted tobacco sample in step 1) is put into adhesion detection device, power supply is opened, in the control of detection device
Panel inputs travel speed and moves back and forth number, and motor starts turning；
3) motor indirectly controls friction block and carries out reciprocating friction to the reconstituted tobacco sample in step 2；
4) the reconstituted tobacco sample in step 3) is taken out, weighs the weight of reconstituted tobacco finished product, as W again using electronic scale2；
5) the mass loss rate calculation formula of reconstituted tobacco finished product tobacco powder is。
2. a kind of adhesion detection device for claim 1 the method, it is characterised in that: exist including workbench and setting
Sample test platform on workbench is provided with the friction block for being driven by motor and can doing linear reciprocating motion on sample test platform；Its
Be characterized in that: the sample test platform is rectangular mesa, and table top two sides are respectively equipped with the baffle for preventing tobacco powder particle from splashing out, table top
Both ends are provided with press strip and tie down screw for compressing test smoked sheet, and the friction block is by a horizontal push and is arranged in work
Make the sliding block connection on platform, which does linear reciprocating motion and then drive by the motor driven below table surface is arranged in
Friction block reciprocating friction tests smoked sheet.
3. the detection device of evaluation paper-making method reproduced tobacco leaf tobacco powder adhesion according to claim 2, it is characterised in that: institute
It states sliding block to be arranged in sliding slot, sliding block is connected to the motor by a crankshaft connecting rod system and is connect.
4. the detection device of evaluation paper-making method reproduced tobacco leaf tobacco powder adhesion according to claim 2 or 3, feature exist
In: the motor is toothed gearing electric motor, and motor output shaft is linked together by shaft coupling and crankshaft.
5. the detection device of evaluation paper-making method reproduced tobacco leaf tobacco powder adhesion according to claim 3, it is characterised in that: sliding
Block lower end surface is combined by connector with the connecting rod in crankshaft connecting rod system.
6. the detection device of evaluation paper-making method reproduced tobacco leaf tobacco powder adhesion according to claim 3, it is characterised in that: sliding
Block lower part is coated with slide bar, and slide bar both ends are fixed on the rear and front end of sliding slot, the anti-upward play of limited slip block.
7. the detection device of evaluation paper-making method reproduced tobacco leaf tobacco powder adhesion according to claim 2, it is characterised in that: institute
The friction block stated is a series of standard component of same size difference pressure.
8. the detection device of evaluation paper-making method reproduced tobacco leaf tobacco powder adhesion according to claim 2, it is characterised in that: In
Workbench is equipped with control panel, can control revolving speed and the time of motor by control panel to control the traveling speed of friction block
Degree and reciprocating movement number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910834812.9A CN110398438A (en) | 2019-09-05 | 2019-09-05 | A kind of method and detection device for evaluating paper-making method reproduced tobacco leaf tobacco powder adhesion |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910834812.9A CN110398438A (en) | 2019-09-05 | 2019-09-05 | A kind of method and detection device for evaluating paper-making method reproduced tobacco leaf tobacco powder adhesion |
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| Publication Number | Publication Date |
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| CN110398438A true CN110398438A (en) | 2019-11-01 |
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| CN201910834812.9A Pending CN110398438A (en) | 2019-09-05 | 2019-09-05 | A kind of method and detection device for evaluating paper-making method reproduced tobacco leaf tobacco powder adhesion |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157397A (en) * | 2020-01-21 | 2020-05-15 | 江苏鑫源烟草薄片有限公司 | Method for measuring hair and powder dropping performance of paper-making reconstituted tobacco |
| CN111307645A (en) * | 2019-12-30 | 2020-06-19 | 湖北富邦新材料有限公司 | Method for rapidly measuring dust on surface of granular fertilizer |
| CN113433061A (en) * | 2020-03-23 | 2021-09-24 | 上海烟草集团有限责任公司 | Method for evaluating firmness of particles on surface of reconstituted tobacco |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1755350A (en) * | 2004-09-29 | 2006-04-05 | 宝山钢铁股份有限公司 | Apparatus and method for testing coherence of steel sheet zinc coating |
| CN101581658A (en) * | 2008-05-16 | 2009-11-18 | 比亚迪股份有限公司 | Method for measuring bonding strength of granules of pole piece active material layer |
| CN103398915A (en) * | 2013-08-13 | 2013-11-20 | 三星高新电机（天津）有限公司 | Detection and evaluation method of abradability of paper-type products |
| CN103868861A (en) * | 2014-03-25 | 2014-06-18 | 中国烟草总公司郑州烟草研究院 | Method for measuring color fastness to saliva of tipping paper for cigarette |
| CN203929388U (en) * | 2014-05-05 | 2014-11-05 | 燕山大学 | A kind of self-lubricating gasket performance testing machine based on dual-crank-rocker mechanism |
| CN104502215A (en) * | 2015-01-08 | 2015-04-08 | 攀钢集团研究院有限公司 | Wear test device and wear test method |
| CN106092808A (en) * | 2016-08-23 | 2016-11-09 | 中南大学 | A kind of device measuring clay adhesiveness and using method thereof |
| CN106769843A (en) * | 2017-01-12 | 2017-05-31 | 西南石油大学 | A kind of drilling leakage blockage material friction coefficient measuring method and device |
| CN107098153A (en) * | 2017-06-19 | 2017-08-29 | 新乡市振英机械设备有限公司 | A kind of reciprocating type mobile feed device |
| CN107831087A (en) * | 2017-12-13 | 2018-03-23 | 武汉红金龙印务股份有限公司 | Instrument and method for the detection of printed matter wearability |
| CN107898616A (en) * | 2017-12-21 | 2018-04-13 | 杨金忠 | A kind of medical treatment and nursing periodically scraping squeezing type massaging device and application method |
| CN210487527U (en) * | 2019-09-05 | 2020-05-08 | 中国烟草总公司郑州烟草研究院 | Detection apparatus for evaluation papermaking method reconstituted tobacco powder adhesiveness |
-
2019
- 2019-09-05 CN CN201910834812.9A patent/CN110398438A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1755350A (en) * | 2004-09-29 | 2006-04-05 | 宝山钢铁股份有限公司 | Apparatus and method for testing coherence of steel sheet zinc coating |
| CN101581658A (en) * | 2008-05-16 | 2009-11-18 | 比亚迪股份有限公司 | Method for measuring bonding strength of granules of pole piece active material layer |
| CN103398915A (en) * | 2013-08-13 | 2013-11-20 | 三星高新电机（天津）有限公司 | Detection and evaluation method of abradability of paper-type products |
| CN103868861A (en) * | 2014-03-25 | 2014-06-18 | 中国烟草总公司郑州烟草研究院 | Method for measuring color fastness to saliva of tipping paper for cigarette |
| CN203929388U (en) * | 2014-05-05 | 2014-11-05 | 燕山大学 | A kind of self-lubricating gasket performance testing machine based on dual-crank-rocker mechanism |
| CN104502215A (en) * | 2015-01-08 | 2015-04-08 | 攀钢集团研究院有限公司 | Wear test device and wear test method |
| CN106092808A (en) * | 2016-08-23 | 2016-11-09 | 中南大学 | A kind of device measuring clay adhesiveness and using method thereof |
| CN106769843A (en) * | 2017-01-12 | 2017-05-31 | 西南石油大学 | A kind of drilling leakage blockage material friction coefficient measuring method and device |
| CN107098153A (en) * | 2017-06-19 | 2017-08-29 | 新乡市振英机械设备有限公司 | A kind of reciprocating type mobile feed device |
| CN107831087A (en) * | 2017-12-13 | 2018-03-23 | 武汉红金龙印务股份有限公司 | Instrument and method for the detection of printed matter wearability |
| CN107898616A (en) * | 2017-12-21 | 2018-04-13 | 杨金忠 | A kind of medical treatment and nursing periodically scraping squeezing type massaging device and application method |
| CN210487527U (en) * | 2019-09-05 | 2020-05-08 | 中国烟草总公司郑州烟草研究院 | Detection apparatus for evaluation papermaking method reconstituted tobacco powder adhesiveness |
Non-Patent Citations (1)
| Title |
|---|
| 胡梦岩等: "造纸法再造烟叶表面黏附力检测方法的建立及验证", 烟草科技, 27 December 2018 (2018-12-27), pages 1 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307645A (en) * | 2019-12-30 | 2020-06-19 | 湖北富邦新材料有限公司 | Method for rapidly measuring dust on surface of granular fertilizer |
| CN111157397A (en) * | 2020-01-21 | 2020-05-15 | 江苏鑫源烟草薄片有限公司 | Method for measuring hair and powder dropping performance of paper-making reconstituted tobacco |
| CN113433061A (en) * | 2020-03-23 | 2021-09-24 | 上海烟草集团有限责任公司 | Method for evaluating firmness of particles on surface of reconstituted tobacco |
| CN113433061B (en) * | 2020-03-23 | 2023-09-08 | 上海烟草集团有限责任公司 | Method for evaluating firmness of particles on surface of reconstituted tobacco |
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