CN103750528A - Method for setting moisture content of cut tobacco drying inlet - Google Patents
Method for setting moisture content of cut tobacco drying inlet Download PDFInfo
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- CN103750528A CN103750528A CN201110459899.XA CN201110459899A CN103750528A CN 103750528 A CN103750528 A CN 103750528A CN 201110459899 A CN201110459899 A CN 201110459899A CN 103750528 A CN103750528 A CN 103750528A
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Abstract
The invention discloses a method for setting the moisture content of a cut tobacco drying inlet. The method comprises the following steps: (1) setting an ambient temperature T, relative air humidity R and the altitude H of production equipment, wherein the parameters keep constant during processing of cigarettes; (2) measuring the moisture content weight percentage of cut tobacco on each joint; (3) calculating the change value of cigarette moisture content in each procedure; (4) determining a set moisture content value Z of the cut tobacco drying inlet, wherein Z=M-X1-X2-X3-X4-X5, and M in the formula represents the central value of the water moisture weight percentage of the cigarettes. By adopting the method for setting moisture content of the cut tobacco drying inlet, the set value of the moisture content of the cut tobacco drying inlet can be determined accurately according to the requirement on the moisture content of brand cigarettes, and guidance is provided for later detailed moisture content adjustment of brand cigarettes.
Description
Technical field
The present invention relates to a kind of method of setting moisture value, particularly a kind of method of drying silk inlet water minute setting value of setting.
Background technology
Generally, requirement for moisture in various brand cigarettes is different, once and cigar mill's process equipment, technological process, metrical instrument and height above sea level change, in each operation, cigarette moisture changing value also may change, in therefore last brand cigarette, moisture value is difficult to determine, in cigarette, the control difficulty of moisture value is very big, and the compliance rate of general cigarette moisture value only has 80%.
Summary of the invention
For above-mentioned the deficiencies in the prior art, the invention provides a kind of method of drying silk inlet water minute setting value of setting.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
Set a method of drying silk inlet water minute setting value, it comprises step:
1) set environment temperature T, relative air humidity R, production equipment height above sea level H, described parameter keeps invariable in Cigarette processing process;
2) measure moisture weight percent values in each node pipe tobacco, comprise the front cut tobacco moisture weight percent values Y1 of drying process, after drying process, mix the front cut tobacco moisture weight percent values Y2 of allotment of labor's order, mix after allotment of labor's order silk union moisture weight percent values Y3 before perfuming operation for three, after perfuming operation, store the front silk union moisture weight percent values Y4 of wire process, silk union moisture weight percent values Y5 before wire feed operation after storage wire process, the moisture weight percent values Y6 of silk union after wire feed operation, expanded cut tobacco moisture weight percent values P, expanded cut stem moisture weight percent values G,
3) calculate cigarette moisture changing value in each operation, comprise that drying process moisture percentage by weight changing value X1=Y2-Y1, three mix allotment of labor's order silk union moisture percentage by weight changing value X2=Y3-[(Y2+AP+BG)/(A+B)], perfuming operation silk union moisture percentage by weight changing value X3=Y4-Y3, storage wire process silk union moisture percentage by weight changing value X4=Y5-Y4, wire feed operation silk union moisture percentage by weight changing value X5=Y6-Y5, in described formula, A represents the percentage by weight of expanded cut tobacco and cut tobacco, and B represents the percentage by weight of expanded cut stem and cut tobacco;
4) determine that drying silk inlet water divides setting value Z, Z=M-X1-X2-X3-X4-X5, in described formula, M represents the central value of moisture percentage by weight in cigarette.
Technique scheme has following beneficial effect: according to the requirement of brand cigarette moisture, can determine accurately a setting value of drying silk entrance moisture, to the adjustment that becomes more meticulous of cigarette brand later stage moisture, play directive function.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, below with preferred embodiment of the present invention and coordinate accompanying drawing to be described in detail as follows.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of pipe tobacco processing technology in the embodiment of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail.
As shown in Figure 1, a kind of method of drying silk inlet water minute setting value of setting, it comprises step:
1) set environment temperature T, relative air humidity R, production equipment height above sea level H, described parameter keeps invariable in Cigarette processing process.Due to the variation meeting of parameter described in each operation of the cigarette definite severe jamming that causes to whole technique moisture percentage by weight, once therefore confirm suitable temperature, humidity, production equipment height above sea level can keep described parameter invariable in whole production procedure.
2) measure moisture weight percent values in each node pipe tobacco, comprise the front cut tobacco moisture weight percent values Y1 of drying process, after drying process, mix the front cut tobacco moisture weight percent values Y2 of allotment of labor's order, mix after allotment of labor's order silk union moisture weight percent values Y3 before perfuming operation for three, after perfuming operation, store the front silk union moisture weight percent values Y4 of wire process, silk union moisture weight percent values Y5 before wire feed operation after storage wire process, the moisture weight percent values Y6 of silk union after wire feed operation, expanded cut tobacco moisture weight percent values P, expanded cut stem moisture weight percent values G.In above-mentioned each node, the measurement of the percentage of moisture in cut tobacco weight, realizes by measurement mechanism sample detecting, three mix allotment of labor's order be cut tobacco, expanded cut tobacco are mixed with expanded cut stem together with.
3) calculate cigarette moisture changing value in each operation, comprise that drying process moisture percentage by weight changing value X1=Y2-Y1, three mix allotment of labor's order silk union moisture percentage by weight changing value X2=Y3-[(Y2+AP+BG)/(A+B)], perfuming operation silk union moisture percentage by weight changing value X3=Y4-Y3, storage wire process silk union moisture percentage by weight changing value X4=Y5-Y4, wire feed operation silk union moisture percentage by weight changing value X5=Y6-Y5, in described formula, A represents the percentage by weight of expanded cut tobacco and cut tobacco, and B represents the percentage by weight of expanded cut stem and cut tobacco.By calculating cigarette moisture changing value in each operation, can access accurate each operation moisture changes in weight percentage, in above-mentioned each operation, cigarette moisture changing value generally changes not quite, and the in the situation that of other parameter constants, in each operation, cigarette moisture changing value can be considered steady state value.
4) determine that drying silk inlet water divides setting value Z, Z=M-X1-X2-X3-X4-X5, in described formula, M represents the central value of moisture percentage by weight in cigarette, according to the central value of moisture percentage by weight in various brands cigarette, and step 3) X1 calculating in, X2, X3, X4, X5, can calculate fast the moisture percentage by weight setting value of cut tobacco before overbaking silk PROCESS FOR TREATMENT, if actual measurement obtains drying the requirement of satisfied setting value of moisture percentage by weight actual value of the front cut tobacco of silk PROCESS FOR TREATMENT, can process in time cut tobacco, just can control so in early days the quality of cigarette.
A kind of method of setting baking silk inlet water minute the setting value above embodiment of the present invention being provided is described in detail; for one of ordinary skill in the art; thought according to the embodiment of the present invention; all can change to some extent in specific embodiments and applications; therefore this description is only used in the embodiment of the present invention is described; should not be construed as limitation of the present invention, all any changes of making according to design philosophy of the present invention are all within protection scope of the present invention.
Claims (1)
1. set a method of drying silk inlet water minute setting value, it comprises step:
1) set environment temperature T, relative air humidity R, production equipment height above sea level H, described parameter keeps invariable in Cigarette processing process;
2) measure moisture weight percent values in each node pipe tobacco, comprise the front cut tobacco moisture weight percent values Y1 of drying process, after drying process, mix the front cut tobacco moisture weight percent values Y2 of allotment of labor's order, mix after allotment of labor's order silk union moisture weight percent values Y3 before perfuming operation for three, after perfuming operation, store the front silk union moisture weight percent values Y4 of wire process, silk union moisture weight percent values Y5 before wire feed operation after storage wire process, the moisture weight percent values Y6 of silk union after wire feed operation, expanded cut tobacco moisture weight percent values P, expanded cut stem moisture weight percent values G,
3) calculate cigarette moisture changing value in each operation, comprise that drying process moisture percentage by weight changing value X1=Y2-Y1, three mix allotment of labor's order silk union moisture percentage by weight changing value X2=Y3-[(Y2+AP+BG)/(A+B)], perfuming operation silk union moisture percentage by weight changing value X3=Y4-Y3, storage wire process silk union moisture percentage by weight changing value X4=Y5-Y4, wire feed operation silk union moisture percentage by weight changing value X5=Y6-Y5, in described formula, A represents the percentage by weight of expanded cut tobacco and cut tobacco, and B represents the percentage by weight of expanded cut stem and cut tobacco;
4) determine that drying silk inlet water divides setting value Z, Z=M-X1-X2-X3-X4-X5, in described formula, M represents the central value of moisture percentage by weight in cigarette.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201110459899.XA CN103750528B (en) | 2011-12-31 | 2011-12-31 | A kind of method setting baking silk inlet water score value |
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| CN201110459899.XA CN103750528B (en) | 2011-12-31 | 2011-12-31 | A kind of method setting baking silk inlet water score value |
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| CN103750528A true CN103750528A (en) | 2014-04-30 |
| CN103750528B CN103750528B (en) | 2016-03-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104886751A (en) * | 2015-05-06 | 2015-09-09 | 红云红河烟草(集团)有限责任公司 | Shred drier cylinder wall temperature prediction model based on cut tobacco shred moisture content |
| CN105029672A (en) * | 2015-06-24 | 2015-11-11 | 广西中烟工业有限责任公司 | Precise characterization method for water at outlet of baked cut tobacco |
| WO2020098261A1 (en) * | 2018-11-14 | 2020-05-22 | 厦门邑通软件科技有限公司 | Method and system for controlling moisture content at tobacco drying inlet |
| CN111248485A (en) * | 2018-11-30 | 2020-06-09 | 湖南中烟工业有限责任公司 | Method for online adjusting perfuming moisture of mixed silk |
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| US3948277A (en) * | 1972-08-18 | 1976-04-06 | Hauni-Werke Korber & Co. Kg | Method and apparatus for changing the moisture content of tobacco |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104886751A (en) * | 2015-05-06 | 2015-09-09 | 红云红河烟草(集团)有限责任公司 | Shred drier cylinder wall temperature prediction model based on cut tobacco shred moisture content |
| CN105029672A (en) * | 2015-06-24 | 2015-11-11 | 广西中烟工业有限责任公司 | Precise characterization method for water at outlet of baked cut tobacco |
| WO2020098261A1 (en) * | 2018-11-14 | 2020-05-22 | 厦门邑通软件科技有限公司 | Method and system for controlling moisture content at tobacco drying inlet |
| CN111248485A (en) * | 2018-11-30 | 2020-06-09 | 湖南中烟工业有限责任公司 | Method for online adjusting perfuming moisture of mixed silk |
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| CN103750528B (en) | 2016-03-23 |
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