CN110495492A - A kind of production technology of food-grade hypoxemia agent - Google Patents
A kind of production technology of food-grade hypoxemia agent Download PDFInfo
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- CN110495492A CN110495492A CN201910742015.8A CN201910742015A CN110495492A CN 110495492 A CN110495492 A CN 110495492A CN 201910742015 A CN201910742015 A CN 201910742015A CN 110495492 A CN110495492 A CN 110495492A
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- food
- blanking
- grade
- hypoxemia
- production technology
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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/16—Preserving with chemicals
- A23B9/24—Preserving with chemicals in the form of liquids or solids
- A23B9/30—Inorganic compounds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/358—Inorganic compounds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
- A23L5/27—Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption
- A23L5/276—Treatment with inorganic compounds
Abstract
The invention discloses a kind of production technologies of food-grade hypoxemia agent, belong to the technical field of hypoxemia agent.That the invention solves energy consumptions in existing hypoxemia agent production process is high, machine utilization is high, the too low technical problem of effective content in product use process.Also to solve the problems, such as small grammes per square metre product packaging bags it is oversized take up space it is big.Method of the invention is as follows: Step 1: iron powder, graphite powder, food grade sodium chloride are mixed；Step 2: then by device of full automatic packaging blanking to packaging bag simultaneously blanking electrolyte, after the completion of blanking heat seal to get arrive hypoxemia agent；Wherein, electrolyte is configured by water and sodium sulfite in step 3.Hypoxemia agent of the invention is used for food deoxidation, is particularly suitable for the agricultural and sideline products deoxidation such as traditional Chinese medicine crude drug or the prepared slices of Chinese crude drugs or nut.
Description
Technical field
The invention belongs to the technical fields of hypoxemia agent；More particularly to a kind of production technology of food-grade hypoxemia agent.The present invention
Hypoxemia agent be used for food deoxidation, be particularly suitable for the agricultural and sideline products deoxidation such as traditional Chinese medicine crude drug or the prepared slices of Chinese crude drugs or nut.
Background technique
Farmers' product such as traditional Chinese medicine bulk pharmaceutical chemicals and medicine materical crude slice or nut, the problems such as variation every year because of infested, mildew, color, no
Serious direct economic loss only is brought to enterprise, peasant household, while also resulting in the edible of consumer and using security problems.Tradition
Traditional Chinese medicine bulk pharmaceutical chemicals and the farmers such as drink or nut product storage link using sulphur, aluminum phosphide fumigation method desinsection,
It is mould proof, prevent the problems such as oxidation discoloration, and sulphur and aluminum phosphide fumigation will cause residual and pollution, seriously affect health.
During pharmacy corporation in production medicinal material product, Sulphur Residue could be removed by repeatedly being handled, and increase cost, if processing
Removing standard is not achieved, the product of production just has residual, and there are serious edible using security issues.And hypoxemia agent product
It can be good at solving the above problems in the confined space application of construction, while noresidue, do not discharge poisonous and harmful substances, be peace
Entirely, environmental protection, green product guarantee traditional Chinese medicine bulk pharmaceutical chemicals and the farmers such as medicine materical crude slice or nut product in the quality of storage intermediate links
Problem.
The existing iron series hypoxemia agent of industry at present is the reaction principle of primary battery, and iron powder and powdered carbon are main component, wherein with
More halide salts or hydrochlorate or sulfate or in which several mixing etc. are electrolyte, form primary battery, and reduced iron loses electronics, powdered carbon
As conductive compositions, the oxygen in air obtains electronics, with reduced iron generate iron oxide or ferroso-ferric oxide or iron hydroxide or
Several mixture etc., to achieve the purpose that drop oxygen deoxygenation.Wherein electrolyte has key effect, determines drop oxygen effect.
And the production technology of the existing iron series hypoxemia agent product of domestic market affects two of the acquisition electrolyte of hypoxemia agent product
Direction.
The first production technology is uniformly mixed the dry powder such as iron powder, active carbon point, salt, perlite, through dry material
Packing machine produces hypoxemia agent product, does not add electrolyte.The hypoxemia agent product that this mode produces is that moisture is absorbed from air,
Electrolyte is formed, the reaction of primary battery is completed, so that the oxygen in chemisorption air, carries out deoxygenation.And this production technology
The hypoxemia agent product of production causes hypoxemia agent that can not effectively obtain because region and seasonal problem influence moisture content in the air
Take electrolyte, thus influence drop oxygen effect, be not achieved desinsection, it is mould proof, antibacterial, prevent the purpose of oxidation stain or even hypoxemia agent
Product loses deoxidizing capacity completely.So the hypoxemia agent product deoxidation effect of this production technology production is unstable.
Second of production technology is, by dry powder and the common mixing of electrolyte such as iron powder, active carbon point, salt, perlite, In
Hypoxemia agent product is produced through dry material packing machine production equipment.And the hypoxemia agent product of this production technology production, in mixing
During, iron powder will be reacted with the oxygen in air, cause the iron powder effective content of hypoxemia agent product to reduce, serious shadow
The effect that hypoxemia agent product absorbs oxygen in air is rung.And it produces in the link for expecting packaging bag under in packing machine and also can
Reduce the effective content of iron powder.Simultaneously because of the addition of electrolyte, material viscosity increase will lead to, it is uneven that there are mixings, production
Efficiency reduces, and energy consumption is got higher, and the hypoxemia agent product packaging bags of small grammes per square metre are oversized to take up space greatly.
Summary of the invention
In high, product use process that the invention solves energy consumption height, machine utilizations in existing hypoxemia agent production process effectively
The too low technical problem of Content.It also to solve the problems, such as that small grammes per square metre product packaging bags are oversized to take up space big and provide
A kind of production technology of food-grade hypoxemia agent.
To solve the above problems, a kind of production technology of food-grade hypoxemia agent of the invention is completed in the steps below:
Step 1: iron powder, graphite powder, food grade sodium chloride are mixed, dry powder system is obtained；
Step 2: the dry powder system that step 1 is obtained is electrolysed by device of full automatic packaging blanking to packaging bag blanking simultaneously
Liquid, after the completion of blanking heat seal to get arrive hypoxemia agent；
Wherein, electrolyte is configured by water and sodium sulfite in step 2.
It further limits, iron powder mesh number described in step 1 is 100 mesh~500 mesh, and the capillary self-priming to liquid is to guarantee
Hypoxemia agent not powder leakage, no leakage, also improve the specific surface area and reproducibility of powder.
It further limits, graphite powder mesh number described in step 1 is 100 mesh~300 mesh, and the capillary self-priming to liquid is to protect
Hypoxemia agent not powder leakage, no leakage are demonstrate,proved.
It further limits, the mass ratio of iron powder and graphite powder is (28~35): 1.
It further limits, the mass ratio of iron powder and sodium chloride is (10~20): 1.
Further limit, water: the mass ratio of sodium sulfite is (90~96): (10~4).
It further limits, the quality of electrolyte accounts for the 1%-30% of iron powder, graphite powder and food grade sodium chloride gross mass.
It can also be using first by dry powder system blanking, into packaging bag, the cutting mode of rear blanking electrolyte be replaced in the present invention
Change blanking simultaneously described in step 2.
After the 5%-20% to packaging bag that first blanking dry powder system can also be used in the present invention, blanking residue dry powder system
Blanking simultaneously described in the cutting mode replacement step two of blanking electrolyte simultaneously.
It further limits, electrolyte is with misty or streamer shape or swing type blanking into packaging bag in step 2.
Beneficial effects of the present invention:
The present invention produces production technology.Dry powder system mixing is uniform in mixing process, reduces iron powder and risk is lost；Dry powder
The accurate not sizing of blanking process.The application electrolyte cutting mode, does not influence the process of mixing and blanking, while guaranteeing iron powder
Effective content avoids the loss of iron, reduces machine utilization and energy consumption, ensure that the deoxidation effect in hypoxemia agent use process
Fruit, product are stablized.
Hypoxemia agent product effect stability of the present invention, can more effectively guarantee the effective content of iron powder, while improving life
Rate is produced, 2 grammes per square metre product packaging bags sizes can be 2cm × 3cm.
Hypoxemia agent product of the present invention not powder leakage, no leakage.
Specific embodiment
Embodiment 1: a kind of production technology of food-grade hypoxemia agent of the present embodiment is completed in the steps below:
Step 1: being 28:1 by iron powder and graphite powder mass ratio, iron powder and sodium chloride mass ratio are that 15:1 proportion weighs 100
It after mesh iron powder, 150 mesh graphite powders, food grade sodium chloride, is placed in batch mixer, with 10 times/min rate mixing to uniform, obtains
Dry powder system；
Step 2: then the dry powder system that step 1 obtains is delivered to automatically through feeder with the power for 16t/h
Packing machine barrel uses peristaltic pump blanking electrolyte simultaneously with the bag making rate blanking of 50 bags/minute, and heat seal is close after the completion of blanking
It seals to get hypoxemia agent is arrived；
Wherein, 5%. electrolyte that the quality of electrolyte accounts for iron powder, graphite powder and food grade sodium chloride gross mass are by water
With sodium sulfite by the configuration of 90:10 mass ratio.
Embodiment 2: a kind of production technology of food-grade hypoxemia agent of the present embodiment is completed in the steps below:
Step 1: being 30:1 by iron powder and graphite powder mass ratio, iron powder and sodium chloride mass ratio are that 10:1 proportion weighs 150
Mesh iron powder, 200 mesh graphite powders, food grade sodium chloride, are placed in batch mixer, with 20 times/min rate mixing to uniform, are done
Powder system；
Step 2: then the dry powder system that step 1 obtains is delivered to automatically through feeder with the power for 18t/h
Packing machine barrel uses peristaltic pump blanking electrolyte simultaneously with the bag making rate blanking of 10 bags/minute, and heat seal is close after the completion of blanking
It seals to get hypoxemia agent is arrived；
Wherein, the quality of electrolyte accounts for the 10% of iron powder, graphite powder and food grade sodium chloride gross mass, packing machine sealing packet
Pack, electrolyte is to be configured by water and sodium sulfite by 96:4 mass ratio.
Embodiment 3: a kind of production technology of food-grade hypoxemia agent of the present embodiment is completed in the steps below:
Step 1: being 35:1 by iron powder and graphite powder mass ratio, iron powder and sodium chloride mass ratio are that 10:1 proportion weighs 200
Mesh iron powder, 200 mesh graphite powders, food grade sodium chloride, are placed in batch mixer, with 30 times/min rate mixing to uniform, are done
Powder system；
Step 2: then the dry powder system that step 1 obtains is delivered to automatically through feeder with the power for 18t/h
Packing machine barrel uses peristaltic pump blanking electrolyte simultaneously with the bag making rate blanking of 40 bags/minute, and heat seal is close after the completion of blanking
It seals to get hypoxemia agent is arrived；
Wherein, the quality of electrolyte accounts for the 30% of iron powder, graphite powder and food grade sodium chloride gross mass, packing machine sealing packet
Pack, electrolyte is to be configured by water and sodium sulfite by 90:10 mass ratio.
Embodiment 4: a kind of production technology of food-grade hypoxemia agent of the present embodiment is completed in the steps below:
Step 1: being 40:1 by iron powder and graphite powder mass ratio, iron powder and sodium chloride mass ratio are that 10:1 proportion weighs 250
Mesh iron powder, 200 mesh graphite powders, food grade sodium chloride, are placed in batch mixer, with 15 times/min rate mixing to uniform, are done
Powder system；
Step 2: then the dry powder system that step 1 obtains is delivered to automatically through feeder with the power for 18t/h
Packing machine barrel uses peristaltic pump blanking electrolyte simultaneously with the bag making rate blanking of 10 bags/minute, and heat seal is close after the completion of blanking
It seals to get hypoxemia agent is arrived；
Wherein, the quality of electrolyte accounts for the 2% of iron powder, graphite powder and food grade sodium chloride gross mass, packing machine sealing packet
Pack, electrolyte is to be configured by water and sodium sulfite by 90:10 mass ratio.
Embodiment 5: a kind of production technology of food-grade hypoxemia agent of the present embodiment is completed in the steps below:
Step 1: being 50:1 by iron powder and graphite powder mass ratio, iron powder and sodium chloride mass ratio are that 20:1 proportion weighs 300
Mesh iron powder, 200 mesh graphite powders, food grade sodium chloride, are placed in batch mixer, with 25 times/min rate mixing to uniform, are done
Powder system；
Step 2: then the dry powder system that step 1 obtains is delivered to automatically through feeder with the power for 18t/h
Packing machine barrel uses peristaltic pump blanking electrolyte simultaneously with the bag making rate blanking of 10 bags/minute, and heat seal is close after the completion of blanking
It seals to get hypoxemia agent is arrived；
Wherein, the quality of electrolyte accounts for the 30% of iron powder, graphite powder and food grade sodium chloride gross mass, packing machine sealing packet
Pack, electrolyte is to be configured by water and sodium sulfite by 90:10 mass ratio.
Using following experimental verification invention effects
The hypoxemia agent product produced respectively with the dry powder system of three kinds of formula rates and concentration of electrolyte by present invention process,
Specific formula is as follows:
Formula one: iron powder and graphite powder mass ratio are 28:1, and iron powder and sodium chloride mass ratio are 15:1, dry powder system and electricity
Solution liquid mass ratio is 90:10.Wherein 100 mesh iron powders, 150 mesh graphite powders, food grade sodium chloride；Electrolyte is by water and sodium sulfite
It is configured by 90:10 mass ratio.
Formula two: iron powder and graphite powder mass ratio are 30:1, and iron powder and sodium chloride mass ratio are 10:1, dry powder system and electricity
Solution liquid mass ratio is 80:20.Wherein 150 mesh iron powders, 100 mesh graphite powders, food grade sodium chloride；Electrolyte is by water and sodium sulfite
It is configured by 96:4 mass ratio.
Formula three: iron powder and graphite powder mass ratio are 40:1, and iron powder and sodium chloride mass ratio are 10:1, dry powder system and electricity
Solution liquid mass ratio is 80:20.Wherein 200 mesh iron powders, 100 mesh graphite powders, food grade sodium chloride；Electrolyte is by water and sodium sulfite
It is configured by 98:2 mass ratio.
Hypoxemia agent product Contrast on effect method:
(1) confined space consumes about 21% oxygen, can generate negative pressure, the half soft seal modeling of observation 500ml volume
Expect that bottle inhales flat degree phenomenon.
(2) by oxygen indicator color change, confirm the height of confined space oxygen content.Oxygen content in confined space
1% is dropped to hereinafter, oxygen indicator color becomes pink from bluish violet from 21%.
(3) temperature is 25 DEG C, normal pressure, relative humidity 40%~60%.
Implementation steps:
Step 1: checking that the air-tightness of half soft sealed plastic bottle is intact；
Step 2: placing in air 30 minutes after checking that oxygen indicator is sealed off, oxygen indicator color becomes blue from pink
Purple；
Step 3: the hypoxemia agent product that present invention process and other two kinds of technique produce is respectively put into half soft seal
In plastic bottle；
Step 4: will all half soft sealed plastic bottle seal, check that air-tightness is intact；
Step 5: observing and recording half soft sealed plastic bottle inhales flat degree and oxygen indicator color change situation.
Comparing result:
(1) half soft sealed plastic bottle inhales flat degree:
A, present invention process production hypoxemia agent product through 48 as a child, all seriously inhale it is flat.
B, the hypoxemia agent product that the first production technology mode in background technique produces has 90% seriously to inhale flat, there is 6%
Slightly inhale flat, having 4%, bottle body is unstressed simultaneously without flat phenomenon is inhaled, and illustrates that deoxidation effect is unstable.
C, the hypoxemia agent product that second of production technology mode in background technique produces has 89% seriously to inhale flat, there is 5%
Slightly inhale flat, having 6%, bottle body is unstressed simultaneously without flat phenomenon is inhaled, and illustrates that deoxidation effect is unstable.
(2) oxygen indicator color change:
A, present invention process production hypoxemia agent product through 48 as a child, oxygen indicator color all becomes powder from bluish violet
Red illustrates that deoxidation effect is stablized.
B, the hypoxemia agent product that the first production technology mode in background technique produces has 90% pink, there is 6% summary
Pink colour has 4% bluish violet, illustrates that deoxidation effect is unstable.
C, the hypoxemia agent product that second of production technology mode in background technique produces has 89% pink, there is 5% summary
Pink colour has 6% bluish violet, illustrates that deoxidation effect is unstable.
(3) the packing machine production equipment throughput rate of same specification, feed opening sizing situation compare, 2 grammes per square metre packaging bag sizes
Size compares:
A, the hypoxemia agent product of present invention process production, 40 packet of production per minute, feed opening not sizing, packaging bag having a size of
2*3cm。
B, the hypoxemia agent product that the first production technology mode in background technique produces, 40 packet of production per minute, under
Material mouth not sizing, packaging bag is having a size of 2*3cm.
C, the hypoxemia agent product that second of production technology mode in background technique produces, 25 packet of production per minute, blanking
Mouth sizing, packaging bag is having a size of 4.5*6cm.
To sum up analyze: production technology hypoxemia agent product effect stability of the present invention can more effectively guarantee the effective of iron powder
Content, while it is low to solve throughput rate, equipment sizing, small grammes per square metre product packaging bags oversized the problem of taking up space.
Claims (10)
1. a kind of production technology of food-grade hypoxemia agent, it is characterised in that the production technology of the hypoxemia agent is complete in the steps below
At:
Step 1: iron powder, graphite powder, food grade sodium chloride are mixed, dry powder system is obtained；
Step 2: by step 1 obtain dry powder system by device of full automatic packaging blanking to packaging bag simultaneously blanking electrolyte,
After the completion of blanking heat seal to get arrive hypoxemia agent；
Wherein, electrolyte is configured by water and sodium sulfite in step 2.
2. a kind of production technology of food-grade hypoxemia agent according to claim 1, it is characterised in that iron powder mesh described in step 1
Number is 100 mesh~500 mesh.
3. a kind of production technology of food-grade hypoxemia agent according to claim 1, it is characterised in that graphite powder described in step 1
Mesh number is 100 mesh~300 mesh.
4. a kind of production technology of food-grade hypoxemia agent according to claim 1, it is characterised in that the matter of iron powder and graphite powder
Amount is than being (28~35): 1.
5. a kind of production technology of food-grade hypoxemia agent according to claim 4, it is characterised in that the matter of iron powder and sodium chloride
Amount is than being (10~20): 1.
6. a kind of production technology of food-grade hypoxemia agent according to claim 5, it is characterised in that water: the quality of sodium sulfite
Than for (90~96): (10~4).
7. a kind of production technology of food-grade hypoxemia agent according to claim 6, it is characterised in that the quality of electrolyte accounts for iron
The 1%-30% of powder, graphite powder and food grade sodium chloride gross mass.
8. being required according to right 1 with a kind of production technology of food-grade hypoxemia agent, it is characterised in that using first by dry powder body
It is blanking blanking simultaneously described in the cutting mode replacement step two of rear blanking electrolyte into packaging bag.
9. being required according to right 1 with a kind of production technology of food-grade hypoxemia agent, it is characterised in that using first blanking dry powder
After the 5%-20% to packaging bag of system, two institute of cutting mode replacement step of blanking residue dry powder system while blanking electrolyte
It states while blanking.
10. being required according to right 1 with a kind of production technology of food-grade hypoxemia agent, it is characterised in that electrolyte in step 2
With misty or streamer shape or swing type blanking into packaging bag.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910742015.8A CN110495492A (en) | 2019-08-13 | 2019-08-13 | A kind of production technology of food-grade hypoxemia agent |
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| CN201910742015.8A CN110495492A (en) | 2019-08-13 | 2019-08-13 | A kind of production technology of food-grade hypoxemia agent |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111990581A (en) * | 2020-08-12 | 2020-11-27 | 张冬亮 | Iron-based active reaction type deoxidizer with high oxidation rate and water locking function and preparation method thereof |
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| TW466103B (en) * | 1999-12-09 | 2001-12-01 | Mitsubishi Gas Chemical Co | Iron powder-based oxygen-absorbing package and production method thereof |
| CN105076389A (en) * | 2015-07-23 | 2015-11-25 | 小嵩保鲜技术(常熟)有限公司 | Deoxidizer and making method thereof |
| CN105360876A (en) * | 2014-08-21 | 2016-03-02 | 武汉凌科达科技有限公司 | Preparation method of deoxidizer for foods |
| CN105995383A (en) * | 2016-06-16 | 2016-10-12 | 常熟市屹浩食品包装材料科技有限公司 | Rapid deoxidizer for foods and preparation method of deoxidizer |
| CN106490441A (en) * | 2016-12-29 | 2017-03-15 | 晋江拓普旺防霉材料有限公司 | A kind of deoxidier, production technology, the crisper containing the deoxidier and its application |
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2019
- 2019-08-13 CN CN201910742015.8A patent/CN110495492A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW466103B (en) * | 1999-12-09 | 2001-12-01 | Mitsubishi Gas Chemical Co | Iron powder-based oxygen-absorbing package and production method thereof |
| CN105360876A (en) * | 2014-08-21 | 2016-03-02 | 武汉凌科达科技有限公司 | Preparation method of deoxidizer for foods |
| CN105076389A (en) * | 2015-07-23 | 2015-11-25 | 小嵩保鲜技术(常熟)有限公司 | Deoxidizer and making method thereof |
| CN105995383A (en) * | 2016-06-16 | 2016-10-12 | 常熟市屹浩食品包装材料科技有限公司 | Rapid deoxidizer for foods and preparation method of deoxidizer |
| CN106490441A (en) * | 2016-12-29 | 2017-03-15 | 晋江拓普旺防霉材料有限公司 | A kind of deoxidier, production technology, the crisper containing the deoxidier and its application |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111990581A (en) * | 2020-08-12 | 2020-11-27 | 张冬亮 | Iron-based active reaction type deoxidizer with high oxidation rate and water locking function and preparation method thereof |
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Application publication date: 20191126 |