CN203745325U - Improved device for testing hot water soluble matter in reconstituted tobacco - Google Patents
Improved device for testing hot water soluble matter in reconstituted tobacco Download PDFInfo
- Publication number
- CN203745325U CN203745325U CN201320785231.9U CN201320785231U CN203745325U CN 203745325 U CN203745325 U CN 203745325U CN 201320785231 U CN201320785231 U CN 201320785231U CN 203745325 U CN203745325 U CN 203745325U
- Authority
- CN
- China
- Prior art keywords
- reconstituted tobacco
- water
- hot water
- filter paper
- soluble matter
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 241000208125 Nicotiana Species 0.000 title claims abstract description 34
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 34
- 238000012360 testing method Methods 0.000 title abstract 4
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 4
- 241001343274 Dichrostachys spicata Species 0.000 claims description 2
- 229920001131 Pulp (paper) Polymers 0.000 claims description 2
- 238000000605 extraction Methods 0.000 abstract description 8
- 238000002474 experimental method Methods 0.000 abstract description 2
- 239000000843 powder Substances 0.000 abstract description 2
- 235000019504 cigarettes Nutrition 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Manufacture Of Tobacco Products (AREA)
Abstract
The utility model discloses an improved device for testing hot water soluble matter in reconstituted tobacco. Reconstituted tobacco powder is arranged in a filter paper bag; the filter paper bag is put into a filter; water at certain temperature and certain pressure, produced by a heating and pressurizing device, passes through the filter paper bag in the filter, and the soluble matter in the reconstituted tobacco is extracted by water and flows away; finally, the filter paper bag in the filter is taken out, dried and weighed. The content of the hot water soluble matter can be worked out according to the difference between the oven-dry mass of the reconstituted tobacco obtained before the test and after the test. The improved device has the advantages that water for extracting is at high pressure and temperature, thus being high in extraction efficiency; the soluble matter in the reconstituted tobacco can be completely extracted within a short time, so that experiments can be favorably carried out on a large scale.
Description
Technical field
The utility model relates to a kind of improved reconstituted tobacco hot water solvend determinator.
Background technology
Reconstituted tobacco is a kind of important cigarette material, adds appropriate reconstituted tobacco in pipe tobacco, can play the effect that improves cigarette physical property, lowering harm and decreasing coking, also can save smoke material simultaneously, reduce cigarette cost.Along with range of application and the application percentage of reconstituted tobacco in Chinese-style cigarette progressively strengthens, cigarette enterprise has proposed requirements at the higher level to the quality of reconstituted tobacco and corresponding quality monitoring means and technology.
Reconstituted tobacco hot water solubles content refers to reconstituted tobacco finished product after superheated water extracts completely, and water-soluble substance accounts for the percentage composition of reconstituted tobacco dry weight.Reconstituted tobacco hot water solvend has reflected that the water-soluble substance of the sheet base section that turns back to is how many, and has influence on the qualities such as physics, chemistry, flue gas and sense organ of reconstituted tobacco, is very important index of reconstituted tobacco.
Mensuration to hot water solubles content, the equipment that the determinator > > (application number 201320415186.8) of a utility model patent < < reconstituted tobacco hot water solvend is used does not pressurize to extract, affect its extraction efficiency, need long period extraction.Sample is directly placed in filtrator and measures, and finally need filtrator to weigh, and because filter quality is heavier, sample quality is lighter, easily produces larger error.
Summary of the invention
The utility model improves for the problems referred to above just, invents a kind of improved reconstituted tobacco hot water solvend determinator.This device is used heating pressue device to produce the water with uniform temperature and pressure, allows these current by filtrator, and reconstituted tobacco powder is positioned in filtrator in filter paper packet, thereby reaches the object of quick and convenient extraction solvend.
The purpose of this utility model is achieved through the following technical solutions: a kind of improved reconstituted tobacco hot water solvend determinator, it is characterized in that determinator is by reserve tank (1), the heating pressurized equipment (2) being connected with water tank, power switch and the water yield regulate button (3), water delivering orifice (4), filtrator (5), filter paper packet (6) and support (7) form, power switch is housed heating pressurized equipment (2) sidepiece and the water yield regulates button (3), a water delivering orifice (4) is equipped with in heating pressurized equipment (2) bottom, and filtrator (5) is housed on support (7).
In described heating pressue device, have water pump and heating tube, water pump can produce 6-8 bar pressure, and heating tube can produce the hot water that temperature is greater than 85 ℃.
Described material that filter paper packet is used is needlebush paper pulp.
Needed water when the utility model reserve tank is used for storage extraction reconstituted tobacco; Heating pressue device is used for guaranteeing that instant (or flowing through rear horse back) produces the hot water of uniform temperature and certain pressure, allow hot water by being placed in advance filter paper packet in the filtrator under water delivering orifice, in filter paper packet, the reconstituted tobacco of parcel extracts rapidly solvend, and flows away with hot water.
This device adopts filter paper packet to be positioned over filtrator mode, guarantees that on the one hand filter paper packet can be not damaged in extraction process, uses on the other hand filter paper packet to weigh, and its error is little, and is conducive to experiment in enormous quantities.
The utility model advantage is: experimental period is short, because the glassware for drinking water extracting has higher pressure and temperature, so extraction efficiency is high, can extract soluble substance in reconstituted tobacco completely in the short period of time.
Accompanying drawing explanation
Fig. 1 is the utility model reconstituted tobacco hot water solvend assay device structures schematic diagram.
In figure: 1-reserve tank, the 2-firing equipment that is connected with water tank, 3-power switch and the water yield regulate button, 4-water delivering orifice, 5-filtrator, 6-filter paper packet, 7-support.
Embodiment
In order further to set forth technological means of the present utility model and effect, below in conjunction with preferred embodiment, the inventive method is described in detail as follows, but content of the present utility model is not limit therewith.
embodiment 1: adopt the utility model device to measure reconstituted tobacco hot water solubles content
One, operation steps:
1.1 get certain reconstituted tobacco sample, with comminutor, pulverize, and cross 40 mesh sieves, and working sample moisture
w;
1.2 put into filter paper packet in (100 ± 1) ℃ baking oven is dried to weight, takes out, and is placed in the cooling 30min of exsiccator, weighs fast quality
2 ,
1.3 take about 1g(
1 ) sample puts into filter paper packet, then filter paper packet is put into filtrator, and be installed on water outlet;
In 1.4 reserve tanks, add 300mL deionized water, turn on the power switch, make the water after heating pressurization pass through filtrator;
1.5 after having extracted for the first time, more respectively with 300mL deionized water circulate 1.4 step 3 time this;
1.6 filter paper packet after extraction is completed are taken off, and put into (100 ± 1) ℃ baking oven and are dried to weight, take out, and are placed in the cooling 30min of exsiccator, take out sample, weigh fast quality
3 ;
The percentage composition of the 1.7 hot water solvends in butt, is calculated by following formula:
Hot water solvend (%)=
Two, method repeatability:
As stated above, certain papermaking-method reconstituted tobaccos sample is carried out to 5 in a few days with 5 replicate determinations in the daytime, in a few days relative standard deviation is 0.15%, and relative standard deviation is 0.63% in the daytime, illustrates that this analysis method has good repeatability.
Three, sample determination:
By above method, measured 10 reconstituted tobacco samples, two parts of each sample replicate determinations, measurement result is as shown in table 1:
the measurement result of table 1 reconstituted tobacco sample
Claims (1)
1. an improved reconstituted tobacco hot water solvend determinator, it is characterized in that determinator is by reserve tank (1), the heating pressurized equipment (2) being connected with water tank, power switch and the water yield regulate button (3), water delivering orifice (4), filtrator (5), filter paper packet (6) and support (7) form, power switch and the water yield are housed on heating pressurized equipment (2) and regulate button (3), a water delivering orifice (4) is equipped with in heating pressurized equipment (2) bottom, filtrator (5) is housed on support (7), is water delivering orifice (4) directly over filtrator (5);
In described heating pressue device, have water pump and heating tube, water pump produces 6-8 bar pressure, and heating tube produces the hot water that temperature is greater than 85 ℃.
2. improved reconstituted tobacco hot water solvend determinator according to claim 1, is characterized in that: material that filter paper packet is used is needlebush paper pulp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320785231.9U CN203745325U (en) | 2013-12-04 | 2013-12-04 | Improved device for testing hot water soluble matter in reconstituted tobacco |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320785231.9U CN203745325U (en) | 2013-12-04 | 2013-12-04 | Improved device for testing hot water soluble matter in reconstituted tobacco |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203745325U true CN203745325U (en) | 2014-07-30 |
Family
ID=51345110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320785231.9U Expired - Lifetime CN203745325U (en) | 2013-12-04 | 2013-12-04 | Improved device for testing hot water soluble matter in reconstituted tobacco |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203745325U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104655805A (en) * | 2015-02-13 | 2015-05-27 | 云南中烟再造烟叶有限责任公司 | Method for rapidly measuring content of hot water soluble matter in paper-making reconstituted tobacco production |
| CN107515170A (en) * | 2017-08-31 | 2017-12-26 | 广东省金叶科技开发有限公司 | A kind of assay method of hot-water solubles' content |
-
2013
- 2013-12-04 CN CN201320785231.9U patent/CN203745325U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104655805A (en) * | 2015-02-13 | 2015-05-27 | 云南中烟再造烟叶有限责任公司 | Method for rapidly measuring content of hot water soluble matter in paper-making reconstituted tobacco production |
| CN107515170A (en) * | 2017-08-31 | 2017-12-26 | 广东省金叶科技开发有限公司 | A kind of assay method of hot-water solubles' content |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |
|
| CX01 | Expiry of patent term |