CN1757335A - On-situ utilization method of tobacco insect-killing and mould-proof agent - Google Patents
On-situ utilization method of tobacco insect-killing and mould-proof agent Download PDFInfo
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- CN1757335A CN1757335A CN 200510115161 CN200510115161A CN1757335A CN 1757335 A CN1757335 A CN 1757335A CN 200510115161 CN200510115161 CN 200510115161 CN 200510115161 A CN200510115161 A CN 200510115161A CN 1757335 A CN1757335 A CN 1757335A
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Abstract
An application of the insecticide-anti-mildew agent in tabacco leaves includes such steps as spreading bottom film on the floor of tobacco leaf storehouse, spreading a lower sleeve of a composite plastic sleeve, stacking tobacco leaves, spreading a top film, applying said insecticide-anti-mildew agent, covering with an upper sleeve, thermally sealing the composite plastic sleeve, vacuumizing via a hole until the plastic film is tightly close to tobacco leaves, and sealing the hole.
Description
Technical field
The present invention relates to tobacco leaf disinsection mold-proof field, particularly relate to a kind of on-the-spot using method of pesticidan anti-mildew agent for tobacco leaves.
Background technology
After tobacco leaf gathers in and toasts,, improve flavouring essence quality in order to remove the assorted flavor of the green grass or young crops of tobacco leaf and to reduce excitant, the mediation chemical composition, the combustibility and the smoking quality of raising tobacco leaf are just flue-cured tobacco must can be used to produce cigarette through alcoholization or fermentation.
The method for alcoholizing of present domestic tobacco leaf (comprising cigarette and sheet cigarette) all adopts natural alcoholization basically, but is easy to produce following phenomenon in the natural alcoholization process: the one, and infested; The 2nd, mildew; The 3rd, because of tobacco leaf contacts with excess air for a long time, tobacco leaf color is easy to browning, deepening.Natural alcoholization is owing to reason such as have snake, go mouldy, cause serious loss to tobacco leaf on the one hand, it is reported that the loss behind the tobacco natural alcoholization is at least 0.8%, the direct economic loss that medium-sized cigar mill causes in year reaches more than 2,000 ten thousand yuan, also have a strong impact on the presentation quality and the interior external quality of tobacco leaf on the other hand, influence the quality of tobacco leaf deep processed product.
The method of present domestic tobacco leaf insect protected has chemical prevention method, physical control and measure of biotic control.Chemical method has the phosphine fumigation method, sprays the protective agent method; Physical control has vacuum method etc.; Measure of biotic control has methods such as the juvenile hormone of sprinkling.In all these insect protected methods, use at present the most general, desinsection the most effective method be the phosphine fumigation method.The phosphine fumigation ratio juris is that water is mixed with aluminum phosphate lentamente, and aluminum phosphate generation hydrolysis discharges pesticide hydrogen phosphide, carries by pipeline then or spread naturally to contact with tobacco leaf, reaches the purpose of killing insect pest.The hydrogen phosphide desinsection has several obvious defects: the one, and present tobacco leaf all has been processed into the sheet cigarette of 200kg one case before alcoholization, sealing again independently of one another between case and the case, phosphine gas is difficult to fully contact with tobacco leaf by the nature diffusion way, therefore has the halfway problem of desinsection; The 2nd, hydrogen phosphide belongs to extremely toxic substance, and after tobacco leaf contacted, the hydrogen phosphide that remains in the tobacco leaf caused certain infringement to smoking cigarette person's health.Long-term in addition a large amount of hydrogen phosphide also severe contamination storehouse and surrounding environment used causes the site operation personnel to poison easily; The 3rd, hydrogen phosphide belongs to inflammable and explosive highly dangerous product, is easy to lead to fire, and the fire that is caused by hydrogen phosphide happens occasionally in cigar mill, repeatedly causes serious loss for country.
Tobacco mildew is serious problems in the tobacco leaf storage process, and summer especially high in humidity and that temperature is high is all the more so.In order to control and prevent tobacco mildew, the domestic measure of taking at present has the mould inhibitor method of sprinkling and temperature control damping method etc.It is all even comprehensively to spray the very difficult sprinkling of mould inhibitor method, thereby effect is limited, also is difficult to avoid the influence of mould inhibitor to the environment and the person in addition; Temperature control damping method requires height to storehouse, requires to have a large amount of conditioning equipment, needs to consume a large amount of electric energy, and it is poor to produce effect, and uses inconvenience, and investment is big, shortcomings such as operating cost height.
At present, developed various pesticidan anti-mildew agent for tobacco leaves, better desinsection, mildew-resistant, but, reduce carrying cost for pesticidan anti-mildew agent for tobacco leaves is better played a role, the on-the-spot using method of pesticidan anti-mildew agent for tobacco leaves is most important.
Summary of the invention
Technical problem to be solved by this invention is that a kind of on-the-spot using method of pesticidan anti-mildew agent for tobacco leaves is provided.This method is easy to operate, can bring into play the effect of pesticidan anti-mildew agent for tobacco leaves more fully.
The on-the-spot using method of pesticidan anti-mildew agent for tobacco leaves provided by the invention may further comprise the steps:
A. counterdie on the upper berth, floor in tobacco leaf warehouse;
B. at the bottom of spreading composite membrane on the described counterdie, overlap;
C. at the bottom of described composite membrane, put the stacking tobacco leaf;
D. spread teleblem at described tobacco leaf stack top;
E. on described teleblem, throw in 1.4-3.5 kilogram pesticidan anti-mildew agent for tobacco leaves, after input finishes, cover described composite membrane overhead guard by every cubic metre of tobacco leaf;
F. with plastic sealing machine the described end, overlapped and described overhead guard heat-sealing, stayed a hole;
G. extract air in the stacking from described hole till composite membrane is attached to described tobacco leaf stack with induced-draught fan;
H. seal described hole with the heat seal plastic packaging machine.
In the on-the-spot using method of pesticidan anti-mildew agent for tobacco leaves of the present invention, preferably, used pesticidan anti-mildew agent for tobacco leaves is a kind of green multifunctional pesticidan anti-mildew agent for tobacco leaves, its component and weight percentage are oxygen absorbent 10-90%, NMF 1-30%, cathode material 0.1-20%, delayer 0.1-10%, salt 0.1-30%, water 1-30%; Be preferably oxygen absorbent 55-75%, NMF 10-20%, cathode material 0.1-5%, delayer 0.1-1%, salt 1-5%, water 10-20%; Wherein, oxygen absorbent is selected from pyrite dust or reduced iron powder, and granularity is the 60-200 order, is preferably the 80-120 order; NMF is selected from crushed crude pearlite or bentonite; Cathode material is selected from powdered carbon, copper powder, mantoquita or lead salt; Delayer is selected from sulphite, ascorbic acid or hydroxylamine hydrochloride, is preferably sulphite, most preferably is sodium sulfite; Salt is selected from chloride or sulfate.
The preparation method of used pesticidan anti-mildew agent for tobacco leaves stirs for each component is mixed among the present invention, then it is packed.
In the on-the-spot using method of pesticidan anti-mildew agent for tobacco leaves of the present invention, used counterdie is selected from Polypropylence Sheet, old burlap, asphalt felt or old paulin; Used composite membrane is the PA/PE composite membrane; Used teleblem is selected from Polypropylence Sheet, asphalt felt or old paulin.
In the on-the-spot using method of pesticidan anti-mildew agent for tobacco leaves of the present invention, for preventing the collapse of setting phenomenon, the tobacco leaf stacking that in layer overlaps.
In the on-the-spot using method of pesticidan anti-mildew agent for tobacco leaves of the present invention, by the air in the described hole extraction stacking, till composite membrane is attached to tobacco leaf stack, but not overdraft in order to avoid negative pressure is excessive, damages composite membrane with induced-draught fan.
Plastic sealing machine, induced-draught fan and heat seal plastic packaging machine used among the present invention are commercially available common equipment, as long as can finish required function, and no specific (special) requirements.
In the on-the-spot using method of pesticidan anti-mildew agent for tobacco leaves of the present invention, seal up for safekeeping and regularly check after finishing, if find that the stacking composite membrane is loosening very fast or heap top steam disappears slow or pesticidan anti-mildew agent for tobacco leaves phenomenon such as fast complete flavescence very, it then is the composite membrane breakage, should add an amount of pesticidan anti-mildew agent for tobacco leaves, seal again afterwards.
The on-the-spot using method of pesticidan anti-mildew agent for tobacco leaves of the present invention can make pesticidan anti-mildew agent for tobacco leaves play one's part to the full, and has saved the use amount of pesticidan anti-mildew agent for tobacco leaves, has reduced the storage cost of tobacco leaf.
The specific embodiment
Embodiment 1
On the floor in tobacco leaf warehouse, spread the Polypropylence Sheet counterdie, cover at the bottom of spreading the PA/PE composite membrane on the counterdie, putting at the bottom of composite membrane in layer overlaps stacks tobacco leaf, at tobacco leaf buttress top layer overlay Polypropylence Sheet teleblem, for the usefulness of throwing in pesticidan anti-mildew agent for tobacco leaves and waterproof, on the stacking teleblem, throw in 1.4 kilograms of pesticidan anti-mildew agent for tobacco leaves by every cubic metre of tobacco leaf.The pesticidan anti-mildew agent for tobacco leaves speed of throwing in will be as early as possible, prevents that it from contacting with air and oxidation, the result of use of reduction pesticidan anti-mildew agent for tobacco leaves take place for a long time; Lay is wanted evenly after having thrown in, carefully to cover PA/PE composite membrane overhead guard rapidly, with end cover and overhead guard heat-sealing, stays a hole with plastic sealing machine at last.Extract air in the stacking with induced-draught fan by above-mentioned hole, till composite membrane was attached to tobacco leaf stack, being adjacent to good, but not overdraft in order to avoid negative pressure is excessive, damaged composite membrane.With the above-mentioned hole of heat seal plastic packaging machine sealing, then pesticidan anti-mildew agent input and tobacco leaf are sealed up for safekeeping and are finished.Seal up for safekeeping and will regularly check after finishing, if find that the stacking composite membrane is loosening very fast or heap top steam disappears slow or pesticidan anti-mildew agent phenomenon such as fast complete flavescence very, then be the composite membrane breakage, should add an amount of pesticidan anti-mildew agent for tobacco leaves, seal again afterwards.
The component and the weight percentage of the pesticidan anti-mildew agent for tobacco leaves of throwing in are: 100 purpose pyrite dusts 62.5%, crushed crude pearlite 12.5%, powdered carbon 2.1%, sodium chloride 4.2%, sodium sulfite 0.75% and water 17.95%.
Embodiment 2
Asphalt felt counterdie on the upper berth, floor in tobacco leaf warehouse, cover at the bottom of spreading the PA/PE composite membrane on the counterdie, putting at the bottom of composite membrane in layer overlaps stacks tobacco leaf, at tobacco leaf buttress top layer overlay asphalt felt teleblem, for the usefulness of throwing in pesticidan anti-mildew agent for tobacco leaves and waterproof.On the stacking teleblem, throw in 3.5 kilograms of pesticidan anti-mildew agent for tobacco leaves by every cubic metre of tobacco leaf.It is fast that pesticidan anti-mildew agent for tobacco leaves input speed is wanted, and lay is wanted evenly after having thrown in, carefully to cover PA/PE composite membrane overhead guard rapidly, with end cover and overhead guard heat-sealing, stays a hole with plastic sealing machine at last.By the air in the above-mentioned hole extraction stacking, till composite membrane is adjacent to tobacco leaf stack, but not overdraft in order to avoid negative pressure is excessive, damages composite membrane with induced-draught fan.With heat seal plastic packaging machine closed hole, then pesticidan anti-mildew agent for tobacco leaves input and tobacco leaf are sealed up for safekeeping and are finished.Seal up for safekeeping and will regularly check after finishing, if find that the stacking composite membrane is loosening very fast or heap top steam disappears slow or pesticidan anti-mildew agent for tobacco leaves phenomenon such as fast complete flavescence very, then be the composite membrane breakage, should add an amount of pesticidan anti-mildew agent for tobacco leaves, seal again afterwards.
The component and the weight percentage of the pesticidan anti-mildew agent for tobacco leaves of throwing in are: 120 purpose reduced iron powders 57.9%, crushed crude pearlite 16.8%, copper sulphate 0.42%, sodium chloride 4.2%, sodium sulfite 0.21% and water 20.69%.
Embodiment 3
On the floor in tobacco leaf warehouse, spread old paulin counterdie, cover at the bottom of spreading the PA/PE composite membrane on the counterdie, putting at the bottom of composite membrane in layer overlaps stacks tobacco leaf, at the old paulin teleblem of tobacco leaf buttress top layer overlay, for throwing in pesticidan anti-mildew agent and waterproof usefulness, on the stacking teleblem, throw in 2.5 kilograms of pesticidan anti-mildew agent for tobacco leaves by every cubic metre of tobacco leaf.It is fast that pesticidan anti-mildew agent for tobacco leaves input speed is wanted, and lay is wanted evenly after having thrown in, carefully to cover PA/PE composite membrane overhead guard rapidly, with end cover and overhead guard heat-sealing, stays a hole with plastic sealing machine at last.By the air in the above-mentioned hole extraction stacking, till composite membrane is adjacent to tobacco leaf stack, but not overdraft in order to avoid negative pressure is excessive, damages composite membrane with induced-draught fan.With heat seal plastic packaging machine closed hole, then pesticidan anti-mildew agent for tobacco leaves input and tobacco leaf are sealed up for safekeeping and are finished.Seal up for safekeeping and will regularly check after finishing, if find that the stacking composite membrane is loosening very fast or heap top steam disappears slow or pesticidan anti-mildew agent for tobacco leaves phenomenon such as fast complete flavescence very, then be the composite membrane breakage, should add an amount of pesticidan anti-mildew agent for tobacco leaves, seal again afterwards.
The component and the weight percentage of the pesticidan anti-mildew agent for tobacco leaves of throwing in are: 80 purpose reduced iron powders 78.6%, crushed crude pearlite 6.7%, copper sulphate 0.22%, sodium sulphate 3.4%, sodium sulfite 0.67% and water 10.41%.
Embodiment 4
On the floor in tobacco leaf warehouse, spread the Polypropylence Sheet counterdie, cover at the bottom of spreading the PA/PE composite membrane on the counterdie, putting at the bottom of composite membrane in layer overlaps stacks tobacco leaf, at tobacco leaf buttress top layer overlay Polypropylence Sheet teleblem, for the usefulness of throwing in pesticidan anti-mildew agent for tobacco leaves and waterproof, on the stacking teleblem, throw in 1.4 kilograms of pesticidan anti-mildew agent for tobacco leaves by every cubic metre of tobacco leaf.The pesticidan anti-mildew agent for tobacco leaves speed of throwing in will be as early as possible, prevents that it from contacting with air and oxidation, the result of use of reduction pesticidan anti-mildew agent for tobacco leaves take place for a long time; Lay is wanted evenly after having thrown in, carefully to cover PA/PE composite membrane overhead guard rapidly, with end cover and overhead guard heat-sealing, stays a hole with plastic sealing machine at last.Extract air in the stacking with induced-draught fan by above-mentioned hole, till composite membrane was attached to tobacco leaf stack, being adjacent to good, but not overdraft in order to avoid negative pressure is excessive, damaged composite membrane.With the above-mentioned hole of heat seal plastic packaging machine sealing, then pesticidan anti-mildew agent input and tobacco leaf are sealed up for safekeeping and are finished.Seal up for safekeeping and will regularly check after finishing, if find that the stacking composite membrane is loosening very fast or heap top steam disappears slow or pesticidan anti-mildew agent phenomenon such as fast complete flavescence very, then be the composite membrane breakage, should add an amount of pesticidan anti-mildew agent for tobacco leaves, seal again afterwards.
The component and the weight percentage of the pesticidan anti-mildew agent for tobacco leaves of throwing in are: 150 purpose reduced iron powders 38.8%, crushed crude pearlite 29.1%, plumbi nitras 2.6%, ammonium chloride 2.9%, hydroxylamine hydrochloride 0.58% and water 26.02%.
Embodiment 5
Asphalt felt counterdie on the upper berth, floor in tobacco leaf warehouse, cover at the bottom of spreading the PA/PE composite membrane on the counterdie, putting at the bottom of composite membrane in layer overlaps stacks tobacco leaf, at tobacco leaf buttress top layer overlay asphalt felt teleblem, for the usefulness of throwing in pesticidan anti-mildew agent for tobacco leaves and waterproof.On the stacking teleblem, throw in 3.5 kilograms of pesticidan anti-mildew agent for tobacco leaves by every cubic metre of tobacco leaf.It is fast that pesticidan anti-mildew agent for tobacco leaves input speed is wanted, and lay is wanted evenly after having thrown in, carefully to cover PA/PE composite membrane overhead guard rapidly, with end cover and overhead guard heat-sealing, stays a hole with plastic sealing machine at last.By the air in the above-mentioned hole extraction stacking, till composite membrane is adjacent to tobacco leaf stack, but not overdraft in order to avoid negative pressure is excessive, damages composite membrane with induced-draught fan.With heat seal plastic packaging machine closed hole, then pesticidan anti-mildew agent for tobacco leaves input and tobacco leaf are sealed up for safekeeping and are finished.Seal up for safekeeping and will regularly check after finishing, if find that the stacking composite membrane is loosening very fast or heap top steam disappears slow or pesticidan anti-mildew agent for tobacco leaves phenomenon such as fast complete flavescence very, then be the composite membrane breakage, should add an amount of pesticidan anti-mildew agent for tobacco leaves, seal again afterwards.
The component and the weight percentage of the pesticidan anti-mildew agent for tobacco leaves of throwing in are: 180 purpose reduced iron powders 65.5%, bentonite 18.4%, copper sulphate 1.4%, sodium chloride 2.3%, sodium sulfite 0.96% and water 11.44%.
Embodiment 6
On the floor in tobacco leaf warehouse, spread old paulin counterdie, cover at the bottom of spreading the PA/PE composite membrane on the counterdie, putting at the bottom of composite membrane in layer overlaps stacks tobacco leaf, at the old paulin teleblem of tobacco leaf buttress top layer overlay, for throwing in pesticidan anti-mildew agent and waterproof usefulness, on the stacking teleblem, throw in 2.5 kilograms of pesticidan anti-mildew agent for tobacco leaves by every cubic metre of tobacco leaf.It is fast that pesticidan anti-mildew agent for tobacco leaves input speed is wanted, and lay is wanted evenly after having thrown in, carefully to cover PA/PE composite membrane overhead guard rapidly, with end cover and overhead guard heat-sealing, stays a hole with plastic sealing machine at last.By the air in the above-mentioned hole extraction stacking, till composite membrane is adjacent to tobacco leaf stack, but not overdraft in order to avoid negative pressure is excessive, damages composite membrane with induced-draught fan.With heat seal plastic packaging machine closed hole, then pesticidan anti-mildew agent for tobacco leaves input and tobacco leaf are sealed up for safekeeping and are finished.Seal up for safekeeping and will regularly check after finishing, if find that the stacking composite membrane is loosening very fast or heap top steam disappears slow or pesticidan anti-mildew agent for tobacco leaves phenomenon such as fast complete flavescence very, then be the composite membrane breakage, should add an amount of pesticidan anti-mildew agent for tobacco leaves, seal again afterwards.
The component and the weight percentage of the pesticidan anti-mildew agent for tobacco leaves of throwing in are: 200 purpose reduced iron powders 67.2%, crushed crude pearlite 14.9%, copper sulphate 0.12%, sodium sulphate 11.9%, sodium sulfite 0.24% and water 5.64%.
Embodiment 7
On the floor in tobacco leaf warehouse, spread the Polypropylence Sheet counterdie, cover at the bottom of spreading the PA/PE composite membrane on the counterdie, putting at the bottom of composite membrane in layer overlaps stacks tobacco leaf, at tobacco leaf buttress top layer overlay Polypropylence Sheet teleblem, for the usefulness of throwing in pesticidan anti-mildew agent for tobacco leaves and waterproof, on the stacking teleblem, throw in 1.4 kilograms of pesticidan anti-mildew agent for tobacco leaves by every cubic metre of tobacco leaf.The pesticidan anti-mildew agent for tobacco leaves speed of throwing in will be as early as possible, prevents that it from contacting with air and oxidation, the result of use of reduction pesticidan anti-mildew agent for tobacco leaves take place for a long time; Lay is wanted evenly after having thrown in, carefully to cover PA/PE composite membrane overhead guard rapidly, with end cover and overhead guard heat-sealing, stays a hole with plastic sealing machine at last.Extract air in the stacking with induced-draught fan by above-mentioned hole, till composite membrane was attached to tobacco leaf stack, being adjacent to good, but not overdraft in order to avoid negative pressure is excessive, damaged composite membrane.With the above-mentioned hole of heat seal plastic packaging machine sealing, then pesticidan anti-mildew agent input and tobacco leaf are sealed up for safekeeping and are finished.Seal up for safekeeping and will regularly check after finishing, if find that the stacking composite membrane is loosening very fast or heap top steam disappears slow or pesticidan anti-mildew agent phenomenon such as fast complete flavescence very, then be the composite membrane breakage, should add an amount of pesticidan anti-mildew agent for tobacco leaves, seal again afterwards.
The component and the weight percentage of the pesticidan anti-mildew agent for tobacco leaves of throwing in are: 60 purpose pyrite dusts 64.5%, crushed crude pearlite 19.35%, copper powder 1.6%, sodium chloride 1.6%, sodium sulfite 0.39% and water 12.56%.
Embodiment 8
Asphalt felt counterdie on the upper berth, floor in tobacco leaf warehouse, cover at the bottom of spreading the PA/PE composite membrane on the counterdie, putting at the bottom of composite membrane in layer overlaps stacks tobacco leaf, at tobacco leaf buttress top layer overlay asphalt felt teleblem, for the usefulness of throwing in pesticidan anti-mildew agent for tobacco leaves and waterproof.On the stacking teleblem, throw in 3.5 kilograms of pesticidan anti-mildew agent for tobacco leaves by every cubic metre of tobacco leaf.It is fast that pesticidan anti-mildew agent for tobacco leaves input speed is wanted, and lay is wanted evenly after having thrown in, carefully to cover PA/PE composite membrane overhead guard rapidly, with end cover and overhead guard heat-sealing, stays a hole with plastic sealing machine at last.By the air in the above-mentioned hole extraction stacking, till composite membrane is adjacent to tobacco leaf stack, but not overdraft in order to avoid negative pressure is excessive, damages composite membrane with induced-draught fan.With heat seal plastic packaging machine closed hole, then pesticidan anti-mildew agent for tobacco leaves input and tobacco leaf are sealed up for safekeeping and are finished.Seal up for safekeeping and will regularly check after finishing, if find that the stacking composite membrane is loosening very fast or heap top steam disappears slow or pesticidan anti-mildew agent for tobacco leaves phenomenon such as fast complete flavescence very, then be the composite membrane breakage, should add an amount of pesticidan anti-mildew agent for tobacco leaves, seal again afterwards.
The component and the weight percentage of the pesticidan anti-mildew agent for tobacco leaves of throwing in are: 100 purpose pyrite dusts 58.8%, crushed crude pearlite 15.1%, copper powder 4.2%, sodium chloride 5%, sodium sulfite 0.17% and water 16.73%.
Claims (10)
1. the on-the-spot using method of a pesticidan anti-mildew agent for tobacco leaves may further comprise the steps,
A. counterdie on the upper berth, floor in tobacco leaf warehouse;
B. at the bottom of spreading composite membrane on the described counterdie, overlap;
C. at the bottom of described composite membrane, put the stacking tobacco leaf;
D. spread teleblem at described tobacco leaf stack top;
E. on described stacking teleblem, throw in 1.4-3.5 kilogram pesticidan anti-mildew agent for tobacco leaves, after input finishes, cover the composite membrane overhead guard by every cubic metre of tobacco leaf;
F. with plastic sealing machine the described end, overlapped and described overhead guard heat-sealing, stayed a hole;
G. extract air in the stacking with induced-draught fan till described composite membrane is attached to described tobacco leaf stack by described hole;
H. seal described hole with the heat seal plastic packaging machine.
2. on-the-spot using method according to claim 1 is characterized in that, the component of described pesticidan anti-mildew agent for tobacco leaves and weight percentage are oxygen absorbent 10-90%, NMF 1-30%, cathode material 0.1-20%, delayer 0.1-10%, salt 0.1-30%, water 1-30%.
3. on-the-spot using method according to claim 2 is characterized in that described oxygen absorbent is selected from pyrite dust or reduced iron powder; Described NMF is selected from crushed crude pearlite or bentonite; Described cathode material is selected from powdered carbon, copper powder, mantoquita or lead salt; Described delayer is selected from sulphite, ascorbic acid or hydroxylamine hydrochloride; Described salt is selected from chloride or sulfate.
4. on-the-spot using method according to claim 2 is characterized in that, the granularity of described pyrite dust or reduced iron powder is the 60-200 order.
5. on-the-spot using method according to claim 4 is characterized in that, the granularity of described also Iron Ore Powder or reduced iron powder is the 80-120 order.
6. on-the-spot using method according to claim 1 and 2 is characterized in that, described counterdie is selected from Polypropylence Sheet, old burlap, asphalt felt or old paulin.
7. on-the-spot using method according to claim 1 and 2 is characterized in that, described composite membrane is the PA/PE composite membrane.
8. on-the-spot using method according to claim 1 and 2 is characterized in that, described tobacco leaf is stacked for overlapping and stacked.
9. on-the-spot using method according to claim 1 and 2 is characterized in that, described teleblem is selected from Polypropylence Sheet, asphalt felt or old paulin.
10. on-the-spot using method according to claim 1 and 2, it is characterized in that, described step also comprises: seal up for safekeeping and make regular check on after finishing, it is loosening very fast or heap top steam disappears slow or during the very fast complete flavescence phenomenon of pesticidan anti-mildew agent the stacking composite membrane to occur, with cover of the described end and described overhead guard perforate, replenish and add described pesticidan anti-mildew agent for tobacco leaves, sealing more afterwards.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2005101151616A CN100336475C (en) | 2005-11-15 | 2005-11-15 | On-situ utilization method of tobacco insect-killing and mould-proof agent |
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| CNB2005101151616A CN100336475C (en) | 2005-11-15 | 2005-11-15 | On-situ utilization method of tobacco insect-killing and mould-proof agent |
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| CN100336475C CN100336475C (en) | 2007-09-12 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884275A (en) * | 2009-05-11 | 2010-11-17 | 湖南华望熏蒸消毒有限公司 | Method for storing tobacco leaves |
| CN102150945A (en) * | 2010-05-27 | 2011-08-17 | 湖南华望熏蒸消毒有限公司 | Insect-killing method for tobacco leaves |
| CN102582975A (en) * | 2011-01-10 | 2012-07-18 | 湖南华望熏蒸消毒有限公司 | Storage method for storage substances through reducing oxygen to kill pests |
| CN103005698A (en) * | 2012-12-06 | 2013-04-03 | 四川金叶生物防治有限公司 | Environmental-friendly safety tobacco conservation agent |
| CN104382229A (en) * | 2014-09-18 | 2015-03-04 | 四川金叶生物防治有限公司 | Organic, safe and environment-friendly type tobacco curing agent |
| CN110074309A (en) * | 2019-04-05 | 2019-08-02 | 湖州市食品药品检验研究院 | Chinese medicine stores the operating method of controlled atmosphere maintenance |
| CN114246359A (en) * | 2021-12-07 | 2022-03-29 | 四川省烟草公司达州市公司 | Method for storing cigar tobacco leaves in mould-proof manner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1122694A (en) * | 1994-03-13 | 1996-05-22 | 徐宝义 | Water soluble nacre powder series products and prepn. method |
| CN1085938C (en) * | 1998-06-27 | 2002-06-05 | 杨继红 | Antimildew agent for tobacco leaves, tobacco and cigarette |
| CN1593259A (en) * | 2004-06-17 | 2005-03-16 | 周鸣红 | Method for preventing insect damage of shredded tobacco in storage |
| CN1290456C (en) * | 2004-07-12 | 2006-12-20 | 杨继红 | Mildew-resistant method for tobacco and its product, and mildew-resistant agent bag |
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2005
- 2005-11-15 CN CNB2005101151616A patent/CN100336475C/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884275A (en) * | 2009-05-11 | 2010-11-17 | 湖南华望熏蒸消毒有限公司 | Method for storing tobacco leaves |
| CN102150945A (en) * | 2010-05-27 | 2011-08-17 | 湖南华望熏蒸消毒有限公司 | Insect-killing method for tobacco leaves |
| CN102582975A (en) * | 2011-01-10 | 2012-07-18 | 湖南华望熏蒸消毒有限公司 | Storage method for storage substances through reducing oxygen to kill pests |
| CN103005698A (en) * | 2012-12-06 | 2013-04-03 | 四川金叶生物防治有限公司 | Environmental-friendly safety tobacco conservation agent |
| CN104382229A (en) * | 2014-09-18 | 2015-03-04 | 四川金叶生物防治有限公司 | Organic, safe and environment-friendly type tobacco curing agent |
| CN110074309A (en) * | 2019-04-05 | 2019-08-02 | 湖州市食品药品检验研究院 | Chinese medicine stores the operating method of controlled atmosphere maintenance |
| CN114246359A (en) * | 2021-12-07 | 2022-03-29 | 四川省烟草公司达州市公司 | Method for storing cigar tobacco leaves in mould-proof manner |
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| CN100336475C (en) | 2007-09-12 |
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