CN106510396A - Manufacturing method of flour chopsticks - Google Patents

Manufacturing method of flour chopsticks Download PDF

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Publication number
CN106510396A
CN106510396A CN201611269868.7A CN201611269868A CN106510396A CN 106510396 A CN106510396 A CN 106510396A CN 201611269868 A CN201611269868 A CN 201611269868A CN 106510396 A CN106510396 A CN 106510396A
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China
Prior art keywords
chopsticks
flour
air
degree
high temperature
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CN201611269868.7A
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Chinese (zh)
Inventor
王可滢
戴静芬
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Individual
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Priority to CN201611269868.7A priority Critical patent/CN106510396A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00Table-ware
    • A47G21/10Sugar tongs; Asparagus tongs; Other food tongs
    • A47G21/103Chop-sticks

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  • Table Equipment (AREA)

Abstract

The invention relates to a method for manufacturing disposable chopsticks by utilizing flour. Raw materials are mixed according to a certain ratio and the toxin-free and environment-friendly disposable chopsticks are manufactured through utilizing manners of steaming, drying by air, baking at a high temperature and the like.

Description

A kind of manufacture method of flour chopsticks
Technical field
The present invention relates to a kind of manufacture method of tableware, particularly a kind of manufacture method of flour chopsticks.
Background technology
In recent years, taking out becomes more and more requisite ingredient in people's life.The stream of various carryout services OK, many people are also allowed in the case of home-confined, convenience that food delivers to one's home and quick has been enjoyed.However, many is once The use of property tableware, allows environment to suffer great destruction.
About 45,000,000,000 bilinear chopsticks of Chinese annual consumption, need to cut down 25,000,000 trees for this, averagely daily Cut down more than 100 mus of forest land.The forest-covered area of China is constantly reduced, and this also causes the pollutant such as haze cannot be by air Purification, environmental pollution are increasingly serious.Meanwhile, used in the manufacturing process of throwaway chopsticks a large amount of sulfide and other poisonous have Evil chemical substance, there is also significant impact to the healthy of people.
India has a company to invent the disposable spoon made of Sorghum vulgare Pers. powder, directly can eat after use With obtaining immense success.But the chopsticks with practicality cannot be produced with same method, because chopsticks are than spoon more Carefully, more frangibility.The throwaway chopsticks produced with same way are easily broken off, not with real practical value.Cause This, produces intensity height, and the throwaway chopsticks being not easily broken are the keys of problem.
A kind of method that mealy potato is fabricated to chopsticks is described in Chinese patent 200610010841.6, but puts into practice card It is bright, easily fractureed with chopsticks made by the method, and cracking, flexural deformation are very easy in drying course, it is virtually impossible to It is practical.Mealy potato itself has larger fragility, lacking toughness and rigidity.Pick up food with chopsticks in hand held with chopsticks made by the method When, slightly will firmly be broken off.And no matter how the proportioning raw materials in the method adjust, and also can not change which and easily snap off Characteristic.Reason be exactly mealy potato, flour or other starch materials after moisture is oven-dried, the captivation between molecule is just Can be weakened, it is impossible to keep its rigidity.
In order to overcome this shortcoming, Chinese patent 201510433339.5 to describe the making side of another kind of throwaway chopsticks Method, adds weeds, increases the rigidity and toughness of chopsticks.The composition of weeds is Plant fiber, and Plant fiber can play increase chopsticks The effect of rigidity and toughness.The chopsticks so made are not easily broken really, and intensity increased a lot.But this method is same There is no practicality.First, the addition of weeds makes chopsticks eat.Secondly, weeds cannot accomplish real sterilization, and some are miscellaneous Grass even contains toxic component, also is difficult to eliminate which completely, material is thus formed secondary dirt in conventional production process Dye.Therefore chopsticks made by this method are actually also unpractical.
So, it is desirable to make a kind of real edible, it is hard and be not easily broken, will not also produce the disposable of secondary pollution Chopsticks, not a duck soup.This why be also despite above-mentioned technical proposal or many similar inventions, but it is edible so far once Property chopsticks are not widely used.
The content of the invention
It is an object of the invention to provide a kind of manufacture method of flour chopsticks.Chopsticks made by this method after the meal can be by It is edible.Reach very strong intensity and hardness again simultaneously, be not easily broken, and do not result in secondary pollution.
The technical solution used in the present invention is:
Raw material is flour, sweet potato powder, glutinous rice flour, and proportioning is about 50: 30: 20, and manufacture method is as follows:
1) boiling water is slowly poured flour into, while do not stop stirring, until the sticky solid-state that is translucent;
2) sweet potato powder, glutinous rice flour are gradually added, while continuing not stop stirring;
3) raw material that stirring is completed is pressed into into chopsticks shape, and is put in pressure cooker, 10 are steamed with 100~200 degree of high temperature To transparence, raw molecule gelatinizing is made within~15 minutes;
4) high temperature steamed chopsticks cord is tied up and is shaped on rod, air-dried 3~5 days at normal temperatures;
5) uniform application edible oil, egg juice or other protective layers on the chopsticks for air-drying;
6) chopsticks are put into into oven, 150~200 degree of high-temperature bakings about 3 minutes;
7) chopsticks are air-dried 1~2 day at normal temperatures;
8) by chopsticks disinfection, sealing preserve.
Raw material is flour, sweet potato powder, glutinous rice flour, and proportioning is about 80: 10: 10, and comprises the steps of:
1) boiling water is slowly poured flour into, while not stopping to stir;
2) sweet potato powder, glutinous rice flour are gradually added, while continuing not stop stirring;
3) raw material that stirring is completed is pressed into into chopsticks shape, and is put in pressure cooker, 10 are steamed with 100~200 degree of high temperature To transparence, raw molecule gelatinizing is made within~15 minutes;
4) uniform application edible oil or other protective layers on chopsticks;
5) chopsticks are put into into oven, 150~200 degree of high-temperature bakings about 3 minutes;
6) chopsticks are air-dried 1~2 day at normal temperatures;
7) by chopsticks disinfection, sealing preserve.
Raw material is flour, and is comprised the steps of:
1) boiling water is slowly poured flour into, while not stopping to stir;
2) raw material that stirring is completed is pressed into into chopsticks shape, and is put in pressure cooker, 10 are steamed with 100~200 degree of high temperature To transparence, raw molecule gelatinizing is made within~15 minutes;
3) chopsticks are put into into oven, 150~200 degree of high-temperature bakings about 3 minutes;
4) chopsticks are air-dried 1~2 day at normal temperatures;
5) other food additive are added;
6) by chopsticks disinfection, sealing preserve.
Raw material is flour and sugar, and is comprised the steps of:
1) it is syrup by sugared high temperature melt, and pours mould into make relatively thin shorter chopsticks kernel.
2) chopsticks kernel made by syrup is put into into refrigerator cooling.
3) boiling water is slowly poured flour into, while not stopping to stir, makes flour paste.
4) flour paste is wrapped in the outer layer of syrup chopsticks kernel, and is put into mould, form chopsticks shape.
5) chopsticks are put in pressure cooker, 10~15 minutes are steamed to transparence with 100~200 degree of high temperature, make raw molecule Gelatinizing;
6) high temperature steamed chopsticks cord is tied up on rod, is air-dried 3~5 days at normal temperatures;
7) uniform application edible oil or other protective layers on the chopsticks for air-drying;
8) chopsticks are put into into oven, 150~200 degree of high-temperature bakings about 3 minutes;
9) chopsticks are air-dried 1~2 day at normal temperatures;
10) by chopsticks disinfection, sealing preserve.
Description of the drawings
Fig. 1 is the structural representation of chopsticks according to an embodiment of the invention.
Specific embodiment
Embodiment 1
First, 100 degrees Celsius of boiling water will slowly be poured in high gluten wheat flour (or other flour) into, while not stopping stirring. Why boiling water to be added, be because that high temperature contributes to for flour molecule forming the higher chemical bond of tension force, contribute to being lifted firmly Degree and rigidity.Subsequently, according to 50% wheat flour, 30% sweet potato powder, 20% glutinous rice flour ratio, add sweet potato powder and Oryza glutinosa Powder, and mix well.Sweet potato powder and glutinous rice flour contribute to the viscosity and hardness for lifting chopsticks.But the sweet potato powder and glutinous rice flour of excess are easy Chopsticks are caused to deform.
After dispensing is mixed well, you can raw material is pressed into chopsticks shape.Machine pressure can be carried out with corresponding mould System.Finally the stock for suppressing is put in pressure cooker and is steamed 10~15 minutes.This step is critically important, because other technologies scheme is straight Connect by the way of baking, but when the moisture evaporation in flour after, starch molecule structure loose before recovering again causes It is very crisp, easily snap off.And the mode steamed with high temperature, starch molecule can be allowed to produce a kind of " gelatinizing " effect, become a kind of half Transparence colloid.Starch grain crystal structure disappears, and viscosity steeply rises, and forms a kind of new non-crystal structure.Which increases Tension force between molecule.And this structure still can keep very strong rigidity after hydrone evaporation.
Water temperature boiling point can be improved with pressure cooker, and then reach the effect for improving temperature.Temperature is higher, and gelatinizing effect is got over Well, chopsticks made by are also firmer.Certainly, certain gelatinizing effect, but the rigidity of chopsticks can also be reached with common steaming and decocting Can have a greatly reduced quality with hardness, it is possible to the hardness of needs can not reached.
After cooking, air-dry under the semi-finished product of chopsticks being put into room temperature or low temperature.In this process, need chopsticks Solid shape, can keep the straight and shape of chopsticks by being bundled on some other objects.The step for importance exist In avoiding the too fast evaporation of moisture that chopsticks can be caused to ftracture, deform.And air-dry and moisture can be allowed slowly to evaporate, keep chopsticks script Shape, also has lifting to the hardness of chopsticks.
After air-drying, chopsticks directly can't be used.Although because the very flexible of chopsticks at this moment, softer.Heat The bubble of water one will deform.Therefore need further to toast.Before baking, can apply last layer edible oil, egg juice or its His protective layer, it is ensured that the shell smoother of chopsticks, can also alleviate cracking, and keep away from moisture.Mouthfeel can also be lifted simultaneously. If applying last layer sugar, can further increase hardness, it is to avoid moisture regain.
Toast in being just placed on oven afterwards, be evaporated all moisture.Chopsticks now can also become very rigid.
Finally, in order to avoid expanding with heat and contract with cold and getting damp again, chopsticks are continued to air-dry, when contributing to preserving at room temperature longer Between.
The step of above example most before, it is middle or last, different appropriate food additive can also be added, such as Gelatin, Fructus Hordei Germinatus saccharin etc., can further lift the hardness of chopsticks.Edible essence, the pigment of different taste can also be added, Make strawberry flavor, barbecue taste, sweet taste, into the chopsticks of the different tastes such as taste or red, green, colored chopsticks.Can also Add other complementary raw materials, such as the edible raw material such as egg, chocolate, vitamin, Semen Juglandis.
As the hardness and rigidity of chopsticks are relative indexs, in the less high situation of the hardness requirement to chopsticks Under, above step can be with exchange sequence or omission one or multi-step therein.Meanwhile, the ratio of wheat flour, sweet potato powder and glutinous rice flour Example can also be adjusted, or even reduce one or more of which raw material, or increase other kinds of raw material.
Embodiment 2
Key step is substantially the same manner as Example 1, and difference is that the ratio of wheat flour, sweet potato powder and glutinous rice flour is 80: 10 ∶10;Embodiment 1 cook step after, do not air-dried;Another mould solid shape is put into after being cooled to room temperature, directly Tap into capable baking.The advantage of this scheme is that fabrication cycle shortens, and the time is reduced.
Embodiment 3
Key step is substantially the same manner as Example 1, and difference is that raw material all uses wheat flour.With embodiment 1 another Difference is not smear protective layer.Although hardness can decline, can be with reduces cost.
Embodiment 4
It is syrup first to melt sugar with high temperature, pours syrup into mould, the kernel of the thin chopsticks shape of comparison.Then Chopsticks kernel made by syrup is put into into refrigerator cooling.Boiling water is poured in flour, is stirred.Then flour paste is wrapped in The outer layer of syrup chopsticks kernel, is put into mould shape, forms the chopsticks being made up of syrup kernel, flour shell.Afterwards the step of It is similar to Example 1, chopsticks are put into into pressure cooker and are steamed 10~15 minutes, air-dried, apply up-protective layer, be put into oven baking.
As shown in figure 1,101 is that with chopsticks kernel made by syrup, 102 is the chopsticks outer layer wrapped up with flour.
Using syrup as the purpose of chopsticks kernel it is, it is very rigid after syrup cooling, while also having very strong tough Property.Sugar minor structure is less, easily forms even closer and firm crystal structure.Sugar is difficult to be softened by water simultaneously.Therefore i.e. It is broken off the flour layer of outer layer, or is softened by water, the syrup kernel of internal layer is still very rigid, similar reinforcing bar can be played and mixed Coagulate the effect of soil.But syrup must coordinate the flour of outer layer, and otherwise on the one hand excessively thick sugar easily can ftracture, and compare appearance Handss easy to stick.It is apt to deteriorate that aerial sugar is exposed in addition.
The chopsticks being fabricated in this way are made, can be firmer than the chopsticks of embodiment 1, can bear more than 2000g Weight, and soak in 80 degree of hot water.Certainly, sugared cost can be higher by one A bit.
Technical advantage
With throwaway chopsticks made by the present invention, conventional solution is compared, had the advantage that:
1) intensity height, toughness are high.According to actual test, a chopsticks highest can be born the pressure of 1000 gram weights, be picked up food with chopsticks When exert oneself anyway, also will not be broken off substantially.And other make the technical scheme of chopsticks of starch materials, highest can be held By the pressure less than 200 grams, also easily it is broken off.This is primarily due to the processing technology of the present invention by flour molecule gelatinizing, increases The tension force between molecule and molecule is added, while the brought craze and transfiguration of tradition baking is it also avoid when moisture removal is removed.
2) it is heat-resisting, moisture resistance.Chopsticks are placed on immersion in 80 degree of hot water to deform within 30 minutes, are progressively become after 40 minutes It is soft.But this has reached the time of ordinary people's a meal enough.And after chopsticks soften, easily bitten into pieces, easily eat.
3) dimensionally stable unification.Chopsticks made by conventional solution are easily deformed, and the chopsticks of the present invention are not opened Split, it is indeformable, by industrialized production, it is easy to reach the quality of real chopsticks.
4) raw material environmental protection, easily stores, non-secondary pollution.The similar disposable chopsticks made with other raw materials such as weeds Son, it is easy to secondary pollution is produced in disinfecting process.But the raw material of the present invention is natural, easily preserve.
5) processing technology is simple, low cost.It is estimated that the throwaway chopsticks cost made with timber is in 0.07 yuan of a pair of. And chopsticks made by the method for the present invention are used, cost is at 0.15~0.18 yuan.After large-scale mass production, cost can be controlled Within 0.1 yuan.Although cost is more slightly higher than throwaway chopsticks, remain basically stable.So also it is more easy to promote than technical scheme before.

Claims (7)

1. a kind of manufacture method of flour chopsticks, it is characterised in that:Raw material is flour, sweet potato powder, glutinous rice flour, and proportioning is 50: 30: 20, and comprise the steps of:
1) boiling water is slowly poured flour into, while not stopping to stir;
2) sweet potato powder, glutinous rice flour are gradually added, while continuing not stop stirring;
3) raw material that stirring is completed is pressed into into chopsticks shape, and is put in pressure cooker, 10~15 are steamed with 100~200 degree of high temperature Minute, to transparence, makes raw molecule gelatinizing;
4) high temperature steamed chopsticks cord is tied up on rod, is air-dried 3~5 days at normal temperatures;
5) uniform application edible oil or other protective layers on the chopsticks for air-drying;
6) chopsticks are put into into oven, high-temperature baking is carried out under 150~200 degree;
7) chopsticks after baking are air-dried 1~2 day at normal temperatures;
8) by the chopsticks disinfection after air-drying, sealing preserve.
2. the method for claim 1, it is characterised in that:Setting deal food additive is added in the feed.
3. the method for claim 1, it is characterised in that:The egg liquid or chocolate of setting deal are added in the feed.
4. method as claimed in claim 2, it is characterised in that:The edible pigment of setting deal is added in the feed.
5. method as claimed in claim 2, it is characterised in that:The edible essence of setting deal is added in the feed.
6. a kind of manufacture method of flour chopsticks, it is characterised in that:Raw material is flour, sweet potato powder, glutinous rice flour, and proportioning is 80: 10: 10, and comprise the steps of:
1) boiling water is slowly poured flour into, while not stopping to stir;
2) sweet potato powder, glutinous rice flour are gradually added, while continuing not stop stirring;
3) raw material that stirring is completed is pressed into into chopsticks shape, and is put in pressure cooker, 10~15 are steamed with 100~200 degree of high temperature Minute, to transparence, makes raw molecule gelatinizing;
4) uniform application edible oil or other protective layers on chopsticks;
5) chopsticks are put into into oven, high-temperature baking is carried out under 150~200 degree;
6) chopsticks after baking are air-dried 1~2 day at normal temperatures;
7) by the chopsticks disinfection after air-drying, sealing preserve.
7. a kind of manufacture method of flour chopsticks, it is characterised in that:Raw material is flour and sugar, and is comprised the steps of:
1) it is syrup by sugared high temperature melt, and pours mould into make relatively thin shorter chopsticks kernel.
2) chopsticks kernel made by syrup is put into into refrigerator cooling.
3) boiling water is slowly poured flour into, while not stopping to stir, makes flour paste.
4) flour paste is wrapped in the outer layer of syrup chopsticks kernel, and is put into mould, form chopsticks shape.
5) chopsticks are put in pressure cooker, 10~15 minutes are steamed to transparence with 100~200 degree of high temperature, make raw molecule gelatinizing;
6) high temperature steamed chopsticks cord is tied up on rod, is air-dried 3~5 days at normal temperatures;
7) uniform application edible oil or other protective layers on the chopsticks for air-drying;
8) chopsticks are put into into oven, high-temperature baking is carried out under 150~200 degree;
9) chopsticks after baking are air-dried 1~2 day at normal temperatures;
10) by the chopsticks disinfection after air-drying, sealing preserve.
CN201611269868.7A 2016-12-30 2016-12-30 Manufacturing method of flour chopsticks Pending CN106510396A (en)

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Application Number Priority Date Filing Date Title
CN201611269868.7A CN106510396A (en) 2016-12-30 2016-12-30 Manufacturing method of flour chopsticks

Publications (1)

Publication Number Publication Date
CN106510396A true CN106510396A (en) 2017-03-22

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101061917A (en) * 2006-04-24 2007-10-31 昆明市西山区阳光小学 Method of producing zoology potato chopsticks
JP2008289825A (en) * 2007-05-23 2008-12-04 Eibikku:Kk Chopsticks
CN101721099A (en) * 2008-10-29 2010-06-09 同济大学附属七一中学 Edible chopsticks
CN101828843A (en) * 2010-04-28 2010-09-15 河北永生食品有限公司 Chopsticks and preparation method thereof
CN106073404A (en) * 2016-04-21 2016-11-09 靳岐亮 A kind of edible throwaway chopsticks and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101061917A (en) * 2006-04-24 2007-10-31 昆明市西山区阳光小学 Method of producing zoology potato chopsticks
JP2008289825A (en) * 2007-05-23 2008-12-04 Eibikku:Kk Chopsticks
CN101721099A (en) * 2008-10-29 2010-06-09 同济大学附属七一中学 Edible chopsticks
CN101828843A (en) * 2010-04-28 2010-09-15 河北永生食品有限公司 Chopsticks and preparation method thereof
CN106073404A (en) * 2016-04-21 2016-11-09 靳岐亮 A kind of edible throwaway chopsticks and preparation method thereof

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