CN108552582A - Energy-saving lean control method for wind wire feeding - Google Patents
Energy-saving lean control method for wind wire feeding Download PDFInfo
- Publication number
- CN108552582A CN108552582A CN201810317104.3A CN201810317104A CN108552582A CN 108552582 A CN108552582 A CN 108552582A CN 201810317104 A CN201810317104 A CN 201810317104A CN 108552582 A CN108552582 A CN 108552582A
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- motor
- wind
- mica
- mica wrappingmachine
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Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000010445 mica Substances 0.000 claims description 59
- 229910052618 mica group Inorganic materials 0.000 claims description 59
- 238000007600 charging Methods 0.000 claims description 20
- 241000208125 Nicotiana Species 0.000 claims description 13
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 13
- 238000009826 distribution Methods 0.000 claims description 8
- 239000000284 extract Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 206010008190 Cerebrovascular accident Diseases 0.000 claims 1
- 208000006011 Stroke Diseases 0.000 claims 1
- 238000010977 unit operation Methods 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 230000001502 supplementing effect Effects 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/39—Tobacco feeding devices
- A24C5/392—Tobacco feeding devices feeding pneumatically
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/39—Tobacco feeding devices
- A24C5/395—Tobacco feeding devices with arrangements in the hopper, e.g. for spreading, tamping
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/39—Tobacco feeding devices
- A24C5/397—Tobacco feeding devices with means for regulating the tobacco quantity
Landscapes
- Wind Motors (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The invention discloses a wind power wire feeding energy-saving lean control method, which finds out the rule of the working condition change of wind power wire feeding by deeply analyzing the operation characteristics and the process requirements of a wind power wire feeding system; determining the main frequency of motor operation according to the number of the operating wrapping machine sets, and then determining the frequency of a fine-tuning motor according to different material requirements, motor adjustment characteristics and system allowable adjustment waiting time of each operating wrapping machine set; finally, the running frequency of the fan is adjusted under different working conditions according to the corresponding relation to realize lean control of wind power. In order to realize the quick wind power adjustment of the material feeding of the wrapping machine and reduce the mutual interference among the wrapping machine sets, the wind quantity of the material feeding branch pipe is properly compensated and stopped through the wind supplementing valve, the basic balance of the wind power of the main pipe network is balanced by adjusting the wind quantity compensated by the wind supplementing valve, and the compensation of wind power fluctuation caused by the fact that the motor cannot realize the quick adjustment in a large range is compensated.
Description
Technical field
The invention belongs to technical field of cigarette production, specifically a kind of energy saving lean control method of Pneumatic silk feeding.
Background technology
Pneumatic Feeding System is to be delivered to pipe tobacco with mica wrappingmachine pipe tobacco from wire feed station wire feeder using negative-pressure ward principle
Distribution bin.Pneumatic Feeding System is made of pipe tobacco conveying and dedusting two parts, including wire feeder, wire feed pipeline, venturi flow
Meter, regulating valve, return air duct, cleaner, wind turbine, controller, man-machine interface etc. are as shown in Figure 1.
A usual Fans provide wind-force to more mica wrappingmachines, and the overwhelming majority is dragged using soft strater and frequency converter,
It is run under fixed frequency.Wind turbine is according to peak load and to consider that certain allowance (10%) carries out type selecting in the design phase,
The case where accounting is relatively low at full capacity in actual production, and there are low load with strong power；In addition in actual production due to various originals
Because often there is the case where wind turbine front end production equipment some operations some is stopped, for the variation of this operating mode, fan operation frequency
Rate is not adjusted, and wind turbine wind-force remains unchanged, by mend air-valve to should not pipe material carry out benefit wind, maintain to be responsible for basic wind
Dynamic balance, this pattern wind-force and operating mode are incompatible, and wind turbine dust pelletizing system wind-force does not obtain lean control.With constant big
Air quantity copes with different productions, is not only a kind of waste to the energy, increases material and makes broken and loss of water.Regulating valve on backwind tube
Main adjustment aperture, wind distribution between balanced difference mica wrappingmachine groups.
Invention content
The technical problem to be solved in the present invention is to provide a kind of energy saving lean control methods of Pneumatic silk feeding；In real time according to operating mode
Variation adjustment fan operation frequency realizes wind turbine dust pelletizing system.
In order to which the technology and method that solve the problem above-mentioned use of the invention are as follows：
A kind of energy saving lean control method of Pneumatic silk feeding, including control method are as follows：
S1, system composition include a set of Pneumatic Feeding System, and usual separate unit wind turbine drives more mica wrappingmachine chargings, setting system
Contain n platform mica wrappingmachine groups in system, material system subsidiary engine part is first opened before the charging of mica wrappingmachine group, with opening for material system subsidiary engine
Stop for foundation, judging whether i-th mica wrappingmachine runs, extracts mica wrappingmachine inlet valve switching signal；Every mica wrappingmachine feeds pipe tobacco
Distribution bin is equipped with level-sensing device, and level signals are sent out before pipe tobacco is bought securities with all one's capital；
S2, basic frequency is determined：The main running frequency of motor is divided according to mica wrappingmachine group operation number of units；The operation combination of n Fans
Pattern has：
0 operation：
1 operation：
N platforms are run：
Shared m kind integrated modes,
When x is 0, i.e., no mica wrappingmachine operation, wind turbine is maintained at the operation of minimum safe running frequency, and low-limit frequency depends on
In the motor self-characteristic, generally 20Hz；Then different mica wrappingmachine operation integrated mode x=1~m are tested respectively, and motor needs
The maximum frequency wanted, determines motor operation basic frequency f (i)：
(i platforms are run, corresponding x integrated modes)；
In fact, the mica wrappingmachine group of same set of wire feed system is substantially in the same area, wind-force demand difference is less big, according to
Mica wrappingmachine group operation number of units determines basic frequency, fan operation basic frequency can approximation be reduced to：
S3, fine tuning frequency is determined
It is not that the mica wrappingmachine of operation is all fed at the same time when there is the operation of i platform mica wrappingmachines, it is possible to one not expect,
It may all feed, it is assumed that have the charging of j platform mica wrappingmachines, 0≤j≤i, charging signal kj(0 is operated to, is stopped as 1)；
It is T, generally 1min or so, feed time T that pipe tobacco distribution bin, which completes a feed cycle,1For 10~30s, not into
Expect time T2Including supply delay time and blanking time, T1For 50~30s, according to motor self-characteristic, that is, controller regulation motor frequency
The ability of rate finely tunes motor basic frequency when j platforms are fed；
Level switch completely expects that signal pre-set time can set according to demand, in advance tpGenerally 1~3s；To ensure volume packet
To expect not generate larger interference between machine, the frequency Δ f of motor fine tuning is in tpInterior energy is completed, and wind, compensation are mended by mending air-valve
Wind-force fluctuates；Completely material signal shifts to an earlier date motor frequency reducing and receives signal electric machine raising frequency to be expected, the time in Δ f (j), suitably alleviates object
The impact that material rapid starting/stopping is brought；
Choose electric machine frequency stand-by period t, general t=t that volume packet can be bornp, within the t times, motor self character
The frequency adjustment value that can be born with controller is Δ fd, being assigned to separate unit mica wrappingmachine adjustable frequency isWind turbine finely tunes frequency：
S4, the control of electrical machine energy-saving lean
Mica wrappingmachine runs i platforms, wherein charging is j platforms, then motor operation frequency is：F=f (i)-Δ f (j)；
System constantly adjusts frequency according to actual motion equipment number of units and charging number of units；Motor can be passed through from principle
FREQUENCY CONTROL realizes wind power balance, but real electrical machinery self-characteristic determines significantly can not quickly adjust frequency, institute in the short time
Suitably to stop expecting the air quantity of branch pipe by mending air-valve compensation, carry out balanced master by adjusting air-valve compensation air volume is mended
Pipe network wind-force is in a basic balance, makes up motor and cannot achieve the compensation for significantly quickly adjusting and wind-force being caused to fluctuate.
Further, Pneumatic Feeding System further includes controller in the step S1, and material system subsidiary engine and level-sensing device are logical
Signal wire is crossed respectively to be connected with controller.
Further, it mends air-valve in the step S4 and motor is connected with controller respectively by signal wire.
The present invention is a kind of method in relation to the energy saving lean control of Pneumatic silk feeding, by Pneumatic Feeding System operation characteristic
It is analysed in depth with process requirements, finds out the rule of Pneumatic silk feeding operating mode variation.Number of units, which is run, according to mica wrappingmachine group determines electricity
Machine runs basic frequency, then to expect that situation, motor control characteristic and system allow to adjust according to each mica wrappingmachine group difference of operation
Stand-by period determines fine tuning electric machine frequency.Finally rectification campaign machine running frequency is lowered in different operating modes according to this correspondence to realize
The lean of wind-force controls.To realize that mica wrappingmachine will expect quickly to adjust wind-force, interferes with each other between reduction mica wrappingmachine group, suitably pass through
The air quantity that air-valve compensation stops expecting branch pipe is mended, it is basic to carry out balanced supervisor's net wind-force by adjusting benefit air-valve compensation air volume
Balance makes up motor and cannot achieve the compensation for significantly quickly adjusting and wind-force being caused to fluctuate.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings；
Fig. 1 is the Pneumatic Feeding System schematic diagram in existing tradition.
Fig. 2 is that the energy saving lean of Pneumatic silk feeding of the present invention controls basic system structure figure；
Fig. 3 is the flow chart of the energy saving lean control of Pneumatic silk feeding of the present invention.
Specific implementation mode
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention；
As Figure 2-3, the present embodiment is to as follows to tobacco enterprise wind turbine wind-force lean control method：
The present invention is a kind of method in relation to the energy saving lean control of Pneumatic silk feeding, by Pneumatic Feeding System operation characteristic
It is analysed in depth with process requirements, finds out the rule of Pneumatic silk feeding operating mode variation.Number of units, which is run, according to mica wrappingmachine group determines electricity
Machine runs basic frequency, then to expect that situation, motor control characteristic and system allow to adjust according to each mica wrappingmachine group difference of operation
Stand-by period determines fine tuning electric machine frequency.Finally rectification campaign machine running frequency is lowered in different operating modes according to this correspondence to realize
The lean of wind-force controls.To realize that mica wrappingmachine will expect quickly to adjust wind-force, interferes with each other between reduction mica wrappingmachine group, suitably pass through
The air quantity that air-valve compensation stops expecting branch pipe is mended, it is basic to carry out balanced supervisor's net wind-force by adjusting benefit air-valve compensation air volume
Balance makes up motor and cannot achieve the compensation for significantly quickly adjusting and wind-force being caused to fluctuate.
S1, system composition include a set of Pneumatic Feeding System, and usual separate unit wind turbine drives more mica wrappingmachine chargings, setting system
Contain n platform mica wrappingmachine groups in system, material system subsidiary engine part is first opened before the charging of mica wrappingmachine group, with opening for material system subsidiary engine
Stop for foundation, judging whether i-th mica wrappingmachine runs；Extract mica wrappingmachine inlet valve switching signal；Every mica wrappingmachine feeds pipe tobacco
Distribution bin is equipped with level-sensing device, and level signals are sent out before pipe tobacco is bought securities with all one's capital；The wind turbine dust pelletizing system structural scheme of mechanism such as specification is attached
Shown in Fig. 2.
S2, basic frequency is determined：The main running frequency of motor is divided according to mica wrappingmachine group operation number of units；The operation combination of n Fans
Pattern has：
0 operation：
1 operation：
N platforms are run：
Shared m kind integrated modes,
When x is 0, i.e., no mica wrappingmachine operation, wind turbine is maintained at the operation of minimum safe running frequency, and low-limit frequency depends on
In the motor self-characteristic, generally 20Hz.Then different mica wrappingmachine operation integrated mode x=1~m are tested respectively, and motor needs
The maximum frequency wanted, determines motor operation basic frequency f (i)：
(i platforms are run, corresponding x integrated modes)
In fact, the mica wrappingmachine group of same set of wire feed system is substantially in the same area, wind-force demand difference is less big, according to
Mica wrappingmachine group operation number of units determines basic frequency, fan operation basic frequency can approximation be reduced to：
S3, fine tuning frequency is determined：It is not that the mica wrappingmachine of operation is all fed at the same time when there is the operation of i platform mica wrappingmachines, you can
Energy one not expect, it is also possible to all chargings, it is assumed that have the charging of j platform mica wrappingmachines, 0≤j≤i, charging signal kj(0 is operated to, is stopped
It is only 1)；
It is T, generally 1min or so, feed time T that pipe tobacco distribution bin, which completes a feed cycle,1For 10~30s, not into
Expect time T2Including supply delay time and blanking time, are 50~30s, according to motor self-characteristic, that is, controller regulation motor frequency
Ability, when j platforms are fed, finely tune motor basic frequency；
Level switch completely expects that signal pre-set time can set according to demand, in advance tpGenerally 1~3s.To ensure volume packet
To expect not generate larger interference between machine, the frequency Δ f of motor fine tuning is in tpInterior energy is completed, and wind, compensation are mended by mending air-valve
Wind-force fluctuates.Completely material signal shifts to an earlier date motor frequency reducing and receives signal electric machine raising frequency to be expected, the time in Δ f (j), suitably alleviates object
The impact that material rapid starting/stopping is brought；
Choose electric machine frequency stand-by period t, general t=t that volume packet can be bornp, within the t times, motor self character
The frequency adjustment value that can be born with controller is Δ fd, being assigned to separate unit mica wrappingmachine adjustable frequency isWind turbine finely tunes frequency：
S4, the control of electrical machine energy-saving lean
Mica wrappingmachine runs i platforms, wherein charging is j platforms, then motor operation frequency is：F=f (i)-Δ f (j)；
System constantly adjusts frequency according to actual motion equipment number of units and charging number of units；Motor can be passed through from principle
FREQUENCY CONTROL realizes wind power balance, but real electrical machinery self-characteristic determines significantly can not quickly adjust frequency, institute in the short time
Suitably to stop expecting the air quantity of branch pipe by mending air-valve compensation, carry out balanced master by adjusting air-valve compensation air volume is mended
Pipe network wind-force is in a basic balance, makes up motor and cannot achieve the compensation for significantly quickly adjusting and wind-force being caused to fluctuate.
Pneumatic Feeding System further includes that controller, material system subsidiary engine and level-sensing device pass through signal wire point in the step S1
It is not connected with controller.
Air-valve is mended in the step S4 and motor is connected with controller respectively by signal wire.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention, therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of energy saving lean control method of Pneumatic silk feeding, which is characterized in that as follows including control method：
S1, system composition include a set of Pneumatic Feeding System, and usual separate unit wind turbine drives more mica wrappingmachines to feed, in initialization system
Containing n platform mica wrappingmachine groups, material system subsidiary engine part is first opened before the charging of mica wrappingmachine group, the start and stop with material system subsidiary engine are
Foundation, judges whether i-th mica wrappingmachine runs, and extracts mica wrappingmachine inlet valve switching signal；Every mica wrappingmachine charging pipe tobacco distribution
Storehouse is equipped with level-sensing device, and level signals are sent out before pipe tobacco is bought securities with all one's capital；
S2, basic frequency is determined：The main running frequency of motor is divided according to mica wrappingmachine group operation number of units；N Fans run integrated mode
Have：
Shared m kind integrated modes,
When x is 0, i.e., no mica wrappingmachine operation, wind turbine is maintained at the operation of minimum safe running frequency, and low-limit frequency depends on should
Motor self-characteristic, generally 20Hz；Then different mica wrappingmachine operation integrated mode x=1~m are tested respectively, what motor needed
Maximum frequency determines motor operation basic frequency f (i)：
(i platforms are run, corresponding x integrated modes)；
In fact, the mica wrappingmachine group of same set of wire feed system is substantially in the same area, wind-force demand difference is less big, is wrapped according to volume
Unit operation number of units determines basic frequency, fan operation basic frequency can approximation be reduced to：
S3, fine tuning frequency is determined
It is not that the mica wrappingmachine of operation is all fed at the same time, it is possible to which one not expect when there is the operation of i platform mica wrappingmachines, it is also possible to
All chargings, it is assumed that have the charging of j platform mica wrappingmachines, 0≤j≤i, charging signal kj(0 is operated to, is stopped as 1)；
It is T, generally 1min or so, feed time T that pipe tobacco distribution bin, which completes a feed cycle,1For 10~30s, when not feeding
Between T2Including supply delay time and blanking time, are 50~30s, according to the energy of motor self-characteristic, that is, controller regulation motor frequency
Power finely tunes motor basic frequency when j platforms are fed；
Level switch completely expects that signal pre-set time can set according to demand, in advance tpGenerally 1~3s；For ensure mica wrappingmachine it
Between to expect not generate larger interference, the frequency Δ f of motor fine tuning is in tpInterior energy is completed, and is mended wind by mending air-valve, is compensated wind-force
Fluctuation；Completely material signal shifts to an earlier date motor frequency reducing and receives signal electric machine raising frequency to be expected, the time, appropriate alleviation material was fast in Δ f (j)
The impact that fast start and stop are brought；
Choose electric machine frequency stand-by period t, general t=t that volume packet can be bornp, within the t times, motor self character and control
The frequency adjustment value that device can be born is Δ fd, being assigned to separate unit mica wrappingmachine adjustable frequency isWind turbine finely tunes frequency：
S4, the control of electrical machine energy-saving lean
Mica wrappingmachine runs i platforms, wherein charging is j platforms, then motor operation frequency is：F=f (i)-Δ f (j)；
System constantly adjusts frequency according to actual motion equipment number of units and charging number of units；Electric machine frequency can be passed through from principle
Wind power balance is realized in control, but real electrical machinery self-characteristic determines significantly can not quickly adjust frequency in the short time, so wanting
The air quantity for suitably stopping expecting branch pipe by mending air-valve compensation carrys out balanced supervisor's net by adjusting air-valve compensation air volume is mended
Wind-force is in a basic balance, makes up motor and cannot achieve the compensation for significantly quickly adjusting and wind-force being caused to fluctuate.
2. a kind of energy saving lean control method of Pneumatic silk feeding as described in claim 1, it is characterised in that：The step S1 apoplexy
Power wire feed system further includes controller, and material system subsidiary engine and level-sensing device are connected with controller respectively by signal wire.
3. a kind of energy saving lean control method of Pneumatic silk feeding as described in claim 1, it is characterised in that：It is mended in the step S4
Air-valve and motor are connected with controller respectively by signal wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810317104.3A CN108552582B (en) | 2018-04-10 | 2018-04-10 | Energy-saving lean control method for wind wire feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810317104.3A CN108552582B (en) | 2018-04-10 | 2018-04-10 | Energy-saving lean control method for wind wire feeding |
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| Publication Number | Publication Date |
|---|---|
| CN108552582A true CN108552582A (en) | 2018-09-21 |
| CN108552582B CN108552582B (en) | 2021-04-13 |
Family
ID=63534652
Family Applications (1)
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|---|---|---|---|
| CN201810317104.3A Active CN108552582B (en) | 2018-04-10 | 2018-04-10 | Energy-saving lean control method for wind wire feeding |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113907412A (en) * | 2021-11-11 | 2022-01-11 | 浙江中烟工业有限责任公司 | Wind power system for tobacco shred conveying and control method |
| CN113974207A (en) * | 2021-11-09 | 2022-01-28 | 浙江中烟工业有限责任公司 | Self-adaptive control method of wind power wire feeding system based on fuzzy control |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6135776A (en) * | 1984-07-18 | 1986-02-20 | ハウニ‐ウエルケ・ケールベル・ウント・コンパニー・コマンデイトゲゼルシヤフト | Control of air consumption in machine in tobacco processing industry, especially, cigarette making machine |
| CN1891087A (en) * | 2005-07-09 | 2007-01-10 | 胡海洋 | Method for measuring cut tobacco in air pipeline for cigarette machine and cut tobacco metering control instrument |
| CN201541705U (en) * | 2009-09-02 | 2010-08-11 | 湖北中烟工业有限责任公司 | Cut tobacco pneumatic conveying on-line control system |
| CN101933659A (en) * | 2010-08-11 | 2011-01-05 | 河南中烟工业有限责任公司 | Control method for conveniently adjusting stem-removing quantity of cigarette making machine |
| CN102429320A (en) * | 2011-09-07 | 2012-05-02 | 衡阳中微科技开发有限公司 | Flexible control device for pneumatically conveying tobacco shreds and control method |
| WO2015017116A2 (en) * | 2013-07-31 | 2015-02-05 | Evans Mactavish Agricraft, Inc. | Feed device for linear airflow separator |
| CN104793638A (en) * | 2015-04-09 | 2015-07-22 | 云南烟叶复烤有限责任公司师宗复烤厂 | Threshing and pneumatic separating intelligent tracking control method |
| CN205196971U (en) * | 2015-12-09 | 2016-05-04 | 湖南柯林瀚特环保科技有限公司 | Cigarette machine wind -force send a control system |
| CN105642551A (en) * | 2014-12-02 | 2016-06-08 | 北京长征高科技公司 | Fine air separation system for threshed tobacco leaves |
-
2018
- 2018-04-10 CN CN201810317104.3A patent/CN108552582B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6135776A (en) * | 1984-07-18 | 1986-02-20 | ハウニ‐ウエルケ・ケールベル・ウント・コンパニー・コマンデイトゲゼルシヤフト | Control of air consumption in machine in tobacco processing industry, especially, cigarette making machine |
| CN1891087A (en) * | 2005-07-09 | 2007-01-10 | 胡海洋 | Method for measuring cut tobacco in air pipeline for cigarette machine and cut tobacco metering control instrument |
| CN201541705U (en) * | 2009-09-02 | 2010-08-11 | 湖北中烟工业有限责任公司 | Cut tobacco pneumatic conveying on-line control system |
| CN101933659A (en) * | 2010-08-11 | 2011-01-05 | 河南中烟工业有限责任公司 | Control method for conveniently adjusting stem-removing quantity of cigarette making machine |
| CN102429320A (en) * | 2011-09-07 | 2012-05-02 | 衡阳中微科技开发有限公司 | Flexible control device for pneumatically conveying tobacco shreds and control method |
| WO2015017116A2 (en) * | 2013-07-31 | 2015-02-05 | Evans Mactavish Agricraft, Inc. | Feed device for linear airflow separator |
| CN105642551A (en) * | 2014-12-02 | 2016-06-08 | 北京长征高科技公司 | Fine air separation system for threshed tobacco leaves |
| CN104793638A (en) * | 2015-04-09 | 2015-07-22 | 云南烟叶复烤有限责任公司师宗复烤厂 | Threshing and pneumatic separating intelligent tracking control method |
| CN205196971U (en) * | 2015-12-09 | 2016-05-04 | 湖南柯林瀚特环保科技有限公司 | Cigarette machine wind -force send a control system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113974207A (en) * | 2021-11-09 | 2022-01-28 | 浙江中烟工业有限责任公司 | Self-adaptive control method of wind power wire feeding system based on fuzzy control |
| CN113907412A (en) * | 2021-11-11 | 2022-01-11 | 浙江中烟工业有限责任公司 | Wind power system for tobacco shred conveying and control method |
| CN113907412B (en) * | 2021-11-11 | 2022-08-30 | 浙江中烟工业有限责任公司 | Wind power system for tobacco shred conveying and control method |
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| Publication number | Publication date |
|---|---|
| CN108552582B (en) | 2021-04-13 |
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