CN106213573A - Paper-process reconstituted tobacco coating system and coating fluid purification method - Google Patents
Paper-process reconstituted tobacco coating system and coating fluid purification method Download PDFInfo
- Publication number
- CN106213573A CN106213573A CN201610844606.2A CN201610844606A CN106213573A CN 106213573 A CN106213573 A CN 106213573A CN 201610844606 A CN201610844606 A CN 201610844606A CN 106213573 A CN106213573 A CN 106213573A
- Authority
- CN
- China
- Prior art keywords
- coating
- defecator
- coating fluid
- filter
- fluid
- 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.)
- Pending
Links
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
Abstract
The present invention relates to reconstituted tobacco technical field, particularly to a kind of paper-process reconstituted tobacco coating system and coating fluid purification method.Substrate coating system provided by the present invention, including the blend tank being in fluid communication successively, coating machine, the first defecator and the second defecator, wherein: blend tank is used for allocating formation coating fluid and coating fluid being delivered to coating machine；Coating machine is for by the substrate of coating solution to papermaking-method reconstituted tobaccos；First defecator is for tentatively filtering the coating fluid flowed out from coating machine；Second defecator then for through first defecator filter after coating fluid carry out continue filter, and will filter after coating fluid be delivered to blend tank.The present invention can realize at least double-filtration to coating fluid, can more effectively purify the impurity in coating fluid, improves the degree of purity of coating fluid, stability and utilization rate, and improve reconstituted tobacco product criticize interior quality and batch between the stability of quality.
Description
Technical field
The present invention relates to reconstituted tobacco technical field, particularly to a kind of paper-process reconstituted tobacco coating system and painting
Cloth liquid purification method.
Background technology
Papermaking-method reconstituted tobaccos be in cigarette processing process produce cabo, offal, flue dust end etc. waste material as raw material, warp
Crossing immersion extraction, fiber and soluble substance carry out solid-liquid separation, wherein fiber forms substrate by paper process, and extract passes through
Purify, concentrate and allocate formation coating solution on substrate, and the substrate being coated with coating fluid dry section after formed
Reconstituted tobacoo.Wherein, the operation on coating solution to substrate being referred to as painting process, painting process directly affects the wind of product
Lattice, stability and final product quality, also the chemical composition stability to follow-up processed and finished product plays most important
Effect.
In prior art, painting process typically uses dip coating manner, also will be immersed in coating fluid by substrate, makes deployed
Coating fluid osmotic absorption in substrate, and, in order to make full use of coating fluid, generally use the coating of coating fluid persistent loop
Mode, even if also coating fluid circulates between coating machine and on-the-spot tank.
Based on this existing coating method, in coating process, the thing such as filler (calcium carbonate) in substrate, fiber fines
Matter can come off in coating fluid, and along with coating fluid uses the growth of time, the not only fine particle in coating fluid and fiber meeting
Constantly accumulation, makes the dregginess of coating fluid, density and viscosity the most constantly increase, and the mobility causing coating fluid is poor, affects into
The spreading rate of product and quantity-produced stability, and, sense organ is played the composition of negative effect by some can in coating fluid not yet
Disconnected accumulation, affect aesthetic quality and the chemical index of reconstituted tobacco product, cause reconstituted tobacco product batch in quality and between criticizing
Quality fluctuates.
Summary of the invention
One to be solved by this invention technical problem is that: in painting process, purify the impurity in coating fluid,
Improve the degree of purity of coating fluid.
In order to solve above-mentioned technical problem, first aspect present invention provides a kind of paper-process reconstituted tobacco coating and is
System.Substrate coating system provided by the present invention, including the blend tank being in fluid communication successively, coating machine, the first defecator and
Second defecator, wherein: blend tank is used for allocating formation coating fluid and coating fluid being delivered to coating machine；Coating machine is used for will
Coating solution is on the substrate of papermaking-method reconstituted tobaccos；First defecator is for carrying out the coating fluid flowed out from coating machine
Preliminary filtration；Second defecator filters for the coating fluid after filtering through the first defecator is carried out continuation, and will
Coating fluid after filtration is delivered to blend tank.
Alternatively, the first defecator includes that settling tank, settling tank make the part from the coating fluid that coating machine flows out
Grain thing natural subsidence under gravity.
Alternatively, the second defecator includes centrifugal filtration device and/or pressure type filter.
Alternatively, at least one during the second defecator includes centrifuge, bag filter and fabric filter.
Alternatively, the second defecator includes that centrifuge, centrifuge are arranged between the first defecator and blend tank also
Connect the first defecator and blend tank, for being centrifuged filtering to the coating fluid after filtering through the first defecator.
Alternatively, centrifuge is differential centrifugation machine.
Alternatively, the second defecator includes bag filter and fabric filter, bag filter and fabric filter
It is set in turn between the first defecator and blend tank, and the coating fluid after filtering through the first defecator is depended on
Secondary filtration.
Alternatively, substrate coating system also includes new coating liquid supplying device, new coating liquid supplying device and blend tank stream
Body connects, for carrying new coating fluid in blend tank.
Alternatively, substrate coating system also includes supply amount control device, and supply amount control device is used for controlling newly to be coated with
The quantity delivered of the new coating fluid that liquid supplying device is carried.
Alternatively, supply amount control device is arranged in blend tank, and is controlled newly by the liquid level in detection blend tank
The quantity delivered of the new coating fluid that coating liquid supplying device is carried.
Second aspect present invention provides a kind of coating fluid purification method based on substrate coating system of the present invention.The present invention
The coating fluid purification method provided in turn includes the following steps:
Step a: utilize the first defecator of substrate coating system to the painting from the coating machine outflow of substrate coating system
Cloth liquid tentatively filters；
Step b: utilize the second defecator of substrate coating system to the coating after filtering through the first defecator
Liquid carries out continuing to filter, and the coating fluid after filtering is delivered to the blend tank of substrate coating system.
The present invention is by arranging the first defecator and the second defecator on the stream of coating machine to blend tank, and profit
Successively the coating fluid being flowed to blend tank by coating machine is filtered with the first defecator and the second defecator, it is possible to achieve
At least double-filtration to coating fluid, can more effectively purify the impurity in coating fluid, improves the degree of purity of coating fluid, stability
And utilization rate, and improve reconstituted tobacco product criticize interior quality and batch between the stability of quality.
By referring to the drawings the exemplary embodiment of the present invention being described in detail, the further feature of the present invention and
Its advantage will be made apparent from.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used
To obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 illustrates the schematic diagram of the substrate coating system of first embodiment of the invention.
Fig. 2 illustrates the schematic diagram of the substrate coating system of second embodiment of the invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Below
Description only actually at least one exemplary embodiment is illustrative, and never conduct to the present invention and application thereof or makes
Any restriction.Based on the embodiment in the present invention, those of ordinary skill in the art are not carrying out creative work premise
Lower obtained every other embodiment, broadly falls into the scope of protection of the invention.
May be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of when, described technology, method and apparatus should be considered to authorize a part for description.
In describing the invention, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " horizontal, vertical,
Vertically, level " and the indicated orientation such as " top, the end " or position relationship be normally based on orientation shown in the drawings or position and close
System, is for only for ease of the description present invention and simplifies description, and in the case of illustrating on the contrary, these nouns of locality do not indicate that
Must have specific orientation or with specific azimuth configuration and operation with device or the element of hint indication, therefore can not manage
Solve as limiting the scope of the invention；The noun of locality " inside and outside " refers to inside and outside the profile relative to each parts itself.
In describing the invention, it is to be understood that use the word such as " first ", " second " to limit parts, only
Being for only for ease of and distinguish corresponding parts, as not having Stated otherwise, above-mentioned word does not has particular meaning, the most not
It is understood that as limiting the scope of the invention.
Substrate coating system provided by the present invention, including the blend tank being in fluid communication successively, coating machine, the first filtration dress
Put and the second defecator, wherein: blend tank is used for allocating formation coating fluid and coating fluid being delivered to coating machine；Coating machine is used
In by the substrate of coating solution to papermaking-method reconstituted tobaccos；First defecator is for the coating fluid flowed out from coating machine
Tentatively filter；Second defecator was then for continuing the coating fluid after filtering through the first defecator
Filter, and will filter after coating fluid be delivered to blend tank.
The present invention passes through to arrange the first defecator and the second defecator on the stream by coating machine to blend tank, and
The first defecator and the second defecator is utilized successively (coating fluid being flowed to blend tank by coating machine to be referred to as backflow
Coating fluid) filter, it is possible to achieve to backflow coating fluid at least double-filtration, relative to backflow coating fluid do not carry out
Situation about filtering or the most once filter, it is possible to more effectively purify the impurity in coating fluid, effectively reduce fine particle, fibre
Dimension and sense organ rises the accumulation in coating fluid of the composition of negative effect, this can not only make coating fluid recycle
Journey remains preferable mobility, improves the degree of purity of coating fluid, stability and utilization rate, improve spreading rate, additionally it is possible to
Reduce in coating fluid impurity to sensory quality of reconstituted tobacco leaves and the impact of chemical index, improve reconstituted tobacco product criticize interior quality with
The stability of quality between Pi.
Fig. 1 shows the first embodiment of substrate coating system of the present invention.As it is shown in figure 1, in this first embodiment, base
Sheet coating system includes the blend tank being in fluid communication successively, on-the-spot tank, coating machine, the first defecator and the second defecator,
Wherein, the first defecator includes settling tank, and the second defecator includes bag filter and fabric filter.
Blend tank, for allocating extract according to coating formulation, forms the coating fluid meeting coating process requirement.
On-the-spot tank is flowed to through the coating fluid that blend tank is deployed.On-the-spot tank is for storing coating fluid, and is carried by coating fluid
To coating machine.Coating machine is then used for coating solution to substrate.
In this embodiment, settling tank, bag filter and fabric filter are successively set on by coating machine to blend tank
Stream on.
Wherein, settling tank is communicated between coating machine and bag filter, for entering the coating fluid flowed out from coating machine
Row is preliminary to be filtered.Due to settling tank natural subsidence principle can be utilized to make portion size less but density bigger particulate matter sedimentation
Tank bottoms, therefore, settling tank is set as the first defecator, the partial particulate from the coating fluid that coating machine flows out can be made
Thing natural subsidence under gravity, it is achieved the preliminary filtration to the coating fluid of backflow.
The impurity filtered through settling tank can be discharged from the bottom of settling tank easily, and the coating after settling tank filters
Liquid can flow through pipeline and be transported to bag filter.
Bag filter is a kind of pressure type filter, and it is communicated between settling tank and fabric filter, for right
The coating fluid tentatively filtered through settling tank carries out continuing to filter, and removes in the impurity not filtered by settling tank in coating fluid
Part, the part in the most remaining residue and macromolecular substances etc., thus realize the further purification to backflow coating fluid.
Bag filter have simple in construction, be not easily blocked, be readily cleaned, through-current capacity is big, swift to operate and consumptive material economy
Etc. advantage, it is particularly suitable for filtering viscous liquid.Therefore, this embodiment, by arranging bag filter, can better adapt to be coated with
The adhesive character of cloth liquid, conveniently realizes the filtration of the degree of precision of part macromole impurity in coating fluid, and can reduce
Coating fluid consumption in filter process, effectively save resource, reduces cost.
The impurity filtered through bag filter is intercepted by the filter bag of bag filter, and after bag filter filters
Coating fluid then flow through pipeline and be transported to fabric filter.
Fabric filter is communicated between bag filter and blend tank, for the coating filtered through bag filter
Liquid filters again, removes the residual solid float not filtered by bag filter in coating fluid further, it is achieved to returning
Stream coating fluid filters to a deeper level.Utilizing fabric filter again to filter coating fluid, can make in coating fluid is miscellaneous
Matter is purified more fully, it is ensured that the coating fluid being back in blend tank has higher degree of purity.
The impurity filtered through fabric filter is retained by the filter bed of fabric filter, and after fabric filter filters
Coating fluid then flows through pipeline and is transported to blend tank.
From the coating fluid of coating machine outflow generally without blend tank in prior art, and it is transferred directly to on-the-spot tank.
In this embodiment, the coating fluid after the first defecator and the second defecator filter being fed directly to blend tank, it is good
Place is, the coating fluid after filtration can be deployed tank and again allocate, and can effectively make up in coating process joining of loss
Fang Chengfen so that the coating fluid again flowing to coating machine remains able to preferably meet coating process requirement such that it is able to enter one
Step ensures coating quality, improves coating homogeneity and stability.
Additionally, as shown in Figure 1, in this embodiment, substrate coating system also includes new coating liquid supplying device, this new painting
Cloth liquid supplying device is in fluid communication with blend tank, for carrying new coating fluid in blend tank.Supply by arranging new coating fluid
To device, it is possible to achieve to the compensation to the coating fluid consumed in coating process so that the amount energy of coating fluid in circulation stream
Enough demands preferably meeting painting process, it is ensured that the seriality of coating process and stability.It is additionally, since new coating fluid permissible
Mix in blend tank with the backflow coating fluid through filtering, be equivalent to the impurity in coating fluid is diluted, permissible
Reduce impurity ratio in coating fluid, therefore, the setting of new coating liquid supplying device further, additionally aid and make coating fluid exist
Cyclic process keeps good mobility and realizes more preferable Painting effect.Further, new coating fluid and filter after coating fluid
All it is transported to blend tank, it is possible to so that backflow coating fluid and new coating fluid realize more uniformly mixing such that it is able to further
Improve coating quality.
It addition, for the quantity delivered controlling new coating fluid, the substrate coating system of this embodiment still further comprises supply
Amount control device (not shown).This supply amount control device is utilized to control the new painting that new coating liquid supplying device is carried
The quantity delivered of cloth liquid, is possible to prevent the problem that new coating fluid quantity delivered is not enough or too much occur, it is ensured that coating fluid quantity delivered and painting
Cloth operation requirement adapts, and improves reconstituted tobacco quantity-produced efficiency and stability.
In this embodiment, supply amount control device is arranged in blend tank, and is come by the liquid level in detection blend tank
Control the quantity delivered of the new coating fluid that new coating liquid supplying device is carried, namely the supply amount control device of this embodiment can
To include liquid level controller.Owing to directly can be controlled the quantity delivered of new coating fluid by the liquid level in detection blend tank, because of
This, control accuracy is higher, it is possible to ensure that coating fluid quantity delivered adapts with painting process demand more accurately.
Visible, this first embodiment is by arranging the sedimentation coordinated with coating machine and blend tank in substrate coating system
Tank, bag filter and fabric filter, it is possible to achieve the three-stage filtration to coating fluid, by step by step to little in coating fluid
Grain and macromole impurity filter, it is possible to more effectively remove the impurity in coating fluid, reduce and recycled at coating fluid
Fine particle, fiber and sense organ is risen the accumulation of composition etc. of negative effect in journey such that it is able to improve the pure of coating fluid
Degree, stability and utilization rate, improve reconstituted tobacco product criticize interior quality and batch between the stability of quality.
Fig. 2 shows the second embodiment of substrate coating system of the present invention.As shown in Figure 2, this second embodiment and first
The difference of embodiment essentially consists in, and in this second embodiment, the second defecator no longer includes bag filter and fibre
Dimensional filter device, but include centrifuge.Namely in this second embodiment, the second defecator uses centrifugal filtration device,
The centrifugal principle coating fluid to filtering through settling tank is utilized to carry out continuing to filter, it is also possible to effectively not by settling tank in coating fluid
The residue filtered and macromolecular substances, reach to purify the purpose of coating fluid.
The centrifuge of the second embodiment is preferably differential centrifugation machine.Differential centrifugation machine is utilized quickly and efficiently to realize
To the filtration again of macromole impurity in coating fluid.
Visible, in this second embodiment, utilize settling tank and centrifuge can filter reduced size in coating fluid successively
Impurity with large-size, it is achieved the double-filtration to coating fluid, effectively purifies the impurity in coating fluid, and this is conducive to continuously
Production process keeps coating fluid steady quality, and help to ensure that papermaking-method reconstituted tobaccos criticize interior quality and batch between quality steady
Qualitative.
It should be noted that first defecator of the present invention is not limited to settling tank, the second defecator is the most not
Being confined to the combination of centrifuge or bag filter and fabric filter, such as, second defecator of the present invention can also wrap
Include centrifuge and bag filter or the combination of fabric filter, namely second defecator of the present invention can include being centrifuged
At least one in machine, bag filter and fabric filter, more such as, second defecator of the present invention can also include it
His centrifugal filtration device and/or other pressure type filters.The present invention utilizes centrifugal filtration device and/or pressure type mistake
Coating fluid is filtered by filter device, and relative to other defecators (such as vibration type filtering device), not only filter effect is more
Good, and the damage to coating fluid is less, and it is not easy blocking, the functional reliability of defecator can be effectively improved, enter one
Step ensures the stability of coating process.
Substrate coating system based on the present invention, present invention also offers a kind of coating fluid purification method.The painting of the present invention
Cloth liquid purification method in turn includes the following steps:
Step a: utilize the first defecator of substrate coating system to the painting from the coating machine outflow of substrate coating system
Cloth liquid tentatively filters；
Step b: utilize the second defecator of substrate coating system to the coating after filtering through the first defecator
Liquid carries out continuing to filter, and the coating fluid after filtering is delivered to the blend tank of substrate coating system.
Based on this coating fluid purification method, it is possible to achieve at least double-filtration to coating fluid, it is possible to more effectively improve
The stability of coating fluid, advantageously ensures that continuous production and the quality stability of reconstituted tobacco product.
Such as, during substrate coating system based on the first embodiment shown in Fig. 1, the purification method of coating fluid can be successively
Comprise the steps:
Step a: utilize settling tank tentatively to filter the coating fluid flowed out from coating machine, makes size in coating fluid less
But the partial particulate thing that density is bigger is deposited in, and settling tank is tank bottoms and periodic exhaustion；
Step b: utilize bag filter and fabric filter successively the coating fluid after filtering through settling tank to be carried out
Continue to filter, remove the impurity such as the residue in coating fluid and macromolecular substances, and the coating fluid after filtering is delivered to blend tank.
The most such as, during based on the substrate coating system of the second embodiment shown in Fig. 2, the purification method of coating fluid can depend on
Secondary comprise the steps:
Step a: utilize settling tank tentatively to filter the coating fluid flowed out from coating machine, makes size in coating fluid less
But the partial particulate thing that density is bigger is deposited in, and settling tank is tank bottoms and periodic exhaustion；
Step b: utilize centrifuge to through settling tank filter after coating fluid carry out continue filter, such as can by from
The rotating speed of scheming is adjusted to 2500r/min, utilizes centrifugal principle to remove the impurity such as the residue in coating fluid and macromolecular substances, and will
Coating fluid after filtration is delivered to blend tank.
The foregoing is only the exemplary embodiment of the present invention, not in order to limit the present invention, all spirit in the present invention
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (11)
1. a paper-process reconstituted tobacco coating system, it is characterised in that include blend tank, the coating being in fluid communication successively
Machine, the first defecator and the second defecator, wherein: described blend tank is used for allocating formation coating fluid and by described coating fluid
It is delivered to described coating machine；Described coating machine is for by the substrate of coating solution to papermaking-method reconstituted tobaccos；Described first
Defecator is for tentatively filtering the coating fluid flowed out from described coating machine；Described second defecator is for process
Described first defecator filter after coating fluid carry out continue filter, and will filter after coating fluid be delivered to described allotment
Tank.
Substrate coating system the most according to claim 1, it is characterised in that described first defecator includes settling tank,
Described settling tank makes the partial particulate thing natural subsidence under gravity from the coating fluid that described coating machine flows out.
Substrate coating system the most according to claim 1, it is characterised in that described second defecator includes centrifugal mistake
Filter device and/or pressure type filter.
Substrate coating system the most according to claim 3, it is characterised in that described second defecator include centrifuge,
At least one in bag filter and fabric filter.
Substrate coating system the most according to claim 4, it is characterised in that described second defecator includes centrifuge,
Described centrifuge is arranged between described first defecator and described blend tank and connects described first defecator with described
Blend tank, for being centrifuged filtering to the coating fluid after filtering through described first defecator.
Substrate coating system the most according to claim 5, it is characterised in that described centrifuge is differential centrifugation machine.
Substrate coating system the most according to claim 4, it is characterised in that described second defecator includes bag type filtering
Device and fabric filter, described bag filter and described fabric filter are set in turn in described first defecator with described
Between blend tank, and the coating fluid after filtering through described first defecator is filtered successively.
Substrate coating system the most according to claim 1, it is characterised in that described substrate coating system also includes newly being coated with
Liquid supplying device, described new coating liquid supplying device is in fluid communication with described blend tank, new for conveying in described blend tank
Coating fluid.
Substrate coating system the most according to claim 8, it is characterised in that described substrate coating system also includes quantity delivered
Controlling device, described supply amount control device is for controlling the confession of the new coating fluid that described new coating liquid supplying device is carried
Give amount.
Substrate coating system the most according to claim 9, it is characterised in that described supply amount control device is arranged at institute
State in blend tank, and new by detect that the liquid level in described blend tank controls that described new coating liquid supplying device carried
The quantity delivered of coating fluid.
11. 1 kinds of coating fluid purification methods based on the substrate coating system as described in claim 1-10 is arbitrary, its feature exists
In, described coating fluid purification method in turn includes the following steps:
Step a: utilize the first defecator of described substrate coating system to flow out from the coating machine of described substrate coating system
Coating fluid tentatively filter；
Step b: utilize the second defecator of described substrate coating system to after described first defecator filtration
Coating fluid carries out continuing to filter, and the coating fluid after filtering is delivered to the blend tank of described substrate coating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610844606.2A CN106213573A (en) | 2016-09-23 | 2016-09-23 | Paper-process reconstituted tobacco coating system and coating fluid purification method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610844606.2A CN106213573A (en) | 2016-09-23 | 2016-09-23 | Paper-process reconstituted tobacco coating system and coating fluid purification method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106213573A true CN106213573A (en) | 2016-12-14 |
Family
ID=58077472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610844606.2A Pending CN106213573A (en) | 2016-09-23 | 2016-09-23 | Paper-process reconstituted tobacco coating system and coating fluid purification method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106213573A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741378A (en) * | 2017-10-18 | 2018-02-27 | 湖北中烟工业有限责任公司 | A kind of detection method of reconstituted tobacco coating fluid degree of purity |
| CN108056494A (en) * | 2018-01-31 | 2018-05-22 | 湖北中烟工业有限责任公司 | A kind of system and method for improving recombination tobacco leaf and wrapping up in clothing coating fluid degree of purity |
| CN114532573A (en) * | 2022-02-18 | 2022-05-27 | 上海烟草集团有限责任公司 | Auxiliary material spraying system and coating method for improving utilization rate of auxiliary materials of reconstituted tobacco |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4706692A (en) * | 1985-12-30 | 1987-11-17 | Philip Morris Incorporated | Method and apparatus for coating reconstituted tobacco |
| CN201379060Y (en) * | 2008-12-26 | 2010-01-13 | 湖北中烟工业有限责任公司 | Reconstituted tobacco coating liquid filter system |
| CN102488313A (en) * | 2011-11-27 | 2012-06-13 | 中国海诚工程科技股份有限公司 | Recycling method of coating liquid of papermaking reconstituted tobacco |
| CN102499441A (en) * | 2011-11-08 | 2012-06-20 | 中国海诚工程科技股份有限公司 | Method for secondary coating of reconstituted tobacco and reflux treatment of coating liquid |
| CN104161300A (en) * | 2013-06-10 | 2014-11-26 | 广东金科再造烟叶有限公司 | Paper-making process reconstituted tobacco optimizing coating process |
| CN104489893A (en) * | 2014-12-29 | 2015-04-08 | 安徽中烟再造烟叶科技有限责任公司 | System and technology for purifying coating liquid for reconstituted tobacco made by paper-making process |
| CN204317475U (en) * | 2014-12-29 | 2015-05-13 | 安徽中烟再造烟叶科技有限责任公司 | Papermaking-method reconstituted tobaccos coating fluid cleaning system |
| CN206062113U (en) * | 2016-09-23 | 2017-04-05 | 福建中烟工业有限责任公司 | Paper-process reconstituted tobacco coating system |
-
2016
- 2016-09-23 CN CN201610844606.2A patent/CN106213573A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4706692A (en) * | 1985-12-30 | 1987-11-17 | Philip Morris Incorporated | Method and apparatus for coating reconstituted tobacco |
| CN201379060Y (en) * | 2008-12-26 | 2010-01-13 | 湖北中烟工业有限责任公司 | Reconstituted tobacco coating liquid filter system |
| CN102499441A (en) * | 2011-11-08 | 2012-06-20 | 中国海诚工程科技股份有限公司 | Method for secondary coating of reconstituted tobacco and reflux treatment of coating liquid |
| CN102488313A (en) * | 2011-11-27 | 2012-06-13 | 中国海诚工程科技股份有限公司 | Recycling method of coating liquid of papermaking reconstituted tobacco |
| CN104161300A (en) * | 2013-06-10 | 2014-11-26 | 广东金科再造烟叶有限公司 | Paper-making process reconstituted tobacco optimizing coating process |
| CN104489893A (en) * | 2014-12-29 | 2015-04-08 | 安徽中烟再造烟叶科技有限责任公司 | System and technology for purifying coating liquid for reconstituted tobacco made by paper-making process |
| CN204317475U (en) * | 2014-12-29 | 2015-05-13 | 安徽中烟再造烟叶科技有限责任公司 | Papermaking-method reconstituted tobaccos coating fluid cleaning system |
| CN206062113U (en) * | 2016-09-23 | 2017-04-05 | 福建中烟工业有限责任公司 | Paper-process reconstituted tobacco coating system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741378A (en) * | 2017-10-18 | 2018-02-27 | 湖北中烟工业有限责任公司 | A kind of detection method of reconstituted tobacco coating fluid degree of purity |
| CN108056494A (en) * | 2018-01-31 | 2018-05-22 | 湖北中烟工业有限责任公司 | A kind of system and method for improving recombination tobacco leaf and wrapping up in clothing coating fluid degree of purity |
| CN114532573A (en) * | 2022-02-18 | 2022-05-27 | 上海烟草集团有限责任公司 | Auxiliary material spraying system and coating method for improving utilization rate of auxiliary materials of reconstituted tobacco |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6309090B2 (en) | Pressure levitation device | |
| CN106213573A (en) | Paper-process reconstituted tobacco coating system and coating fluid purification method | |
| CN207628209U (en) | A kind of desulfurization slurry Recovery Purifying utilizes system | |
| CN102553344B (en) | A kind of Novel solid-liquid separation leaching device | |
| CN107754592A (en) | A kind of desulfurization slurry Recovery Purifying utilizes system | |
| CN104404809B (en) | Waste stuff treating apparatus | |
| CN103028329A (en) | Grinding wastewater reuse and silica powder recovery device with tubular micro-filtration membrane assembly | |
| CN206062113U (en) | Paper-process reconstituted tobacco coating system | |
| CN204219839U (en) | A kind of coating fluid filters defoaming system | |
| CN105727611B (en) | A kind of Novel filtration separator | |
| CN203796202U (en) | Mud purification device | |
| CN109664156A (en) | A kind of stainless steel processing workshop is interior to cut fluid circulation | |
| CN208757290U (en) | The supply equipment of demister in desulphurization system, desulphurization system | |
| CN207980643U (en) | A kind of novel PGO diesel oil overlay film back-flushing filtering system | |
| CN204999719U (en) | Desulfurization wastewater discharge system | |
| CN207313273U (en) | A kind of photovoltaic glass deep processing water and sewage circulating treating system | |
| CN205892947U (en) | Coal water treatment electricity flocculation system | |
| JP4219509B2 (en) | Suspension concentration method and concentration apparatus | |
| CN203763961U (en) | Full automatic filtering and cooling temperature control system with back-flushing filter | |
| CN207030955U (en) | Pretreatment unit and apply its phosphoric acid preparation system | |
| CN206970269U (en) | A kind of multi-stage sewage rotation sink device and paper plant's sewage treatment system | |
| JP2012020365A (en) | Coolant recovery system | |
| CN206424794U (en) | Internal circulating membrane system | |
| CN108905587A (en) | The method of supplying water and supply equipment of demister in desulphurization system, desulphurization system | |
| CN205886393U (en) | Bentonite mortar resource recovery system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |