CN104207593A - Disposable convenient chopsticks and preparation method thereof - Google Patents

Disposable convenient chopsticks and preparation method thereof Download PDF

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Publication number
CN104207593A
CN104207593A CN201410478579.2A CN201410478579A CN104207593A CN 104207593 A CN104207593 A CN 104207593A CN 201410478579 A CN201410478579 A CN 201410478579A CN 104207593 A CN104207593 A CN 104207593A
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CN
China
Prior art keywords
disposable
convenient chopsticks
chopsticks
disposable convenient
herbaceous plants
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Granted
Application number
CN201410478579.2A
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Chinese (zh)
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CN104207593B (en
Inventor
孙丽
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Shenyang Jianzhu University
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Shenyang Jianzhu University
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Priority to CN201410478579.2A priority Critical patent/CN104207593B/en
Publication of CN104207593A publication Critical patent/CN104207593A/en
Application granted granted Critical
Publication of CN104207593B publication Critical patent/CN104207593B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention relates to a pair of disposable convenient chopsticks. The disposable convenient chopsticks consist of the following components in parts by weight: 1,000 to 1,500 parts of herbaceous plants, 1 to 5 parts of coagulator and 1 to 5 parts of water. A preparation method of the disposable convenient chopsticks comprises the following steps of (1) soaking the herbaceous plants for 10 to 20 hours; (2) after cleaning the herbaceous plants, sterilizing and disinfecting the herbaceous plants at the temperature of 800 DEG C, crushing the herbaceous plants into particles, and fully stirring and uniformly mixing the crushed herbaceous plant, the coagulator and the water in the proportion of (1,000-1,500): (1-5):(1-5); (3) grinding the mixture at the temperature of 1,500 DEG C to mold the disposable convenient chopsticks; (4) mechanically grinding the disposable convenient chopsticks and packaging the disposable convenient chopsticks. According to the disposable convenient chopsticks, the herbaceous plants serve as the raw materials, so that the herbaceous plants are very low in production cost, low in carbon, environment-friendly, energy-resource saving, non-toxic and harmless, and can be automatically degraded, and the degraded disposable convenient chopsticks serve as a fodder or a fertilizer and do not pollute the environment. The disposable convenient chopsticks are wide in raw material availability, simple and convenient in manufacturing, and low in cost.

Description

Disposable and convenient chopsticks and preparation method thereof
Technical field
The present invention relates to disposable and convenient chopsticks and preparation method thereof.
Background technology
After throwaway chopsticks are successfully introduced, thousands of bilinear chopsticks are had every day to be consumed ... but, people enjoy that throwaway chopsticks bring simultaneously easily, few people really thought " disposable " consumption problems of energy consumption behind.It is reported, China consumes throwaway chopsticks 45,000,000,000 pairs every year, consumes timber 166 ten thousand stere, needs about 2,500 ten thousand of felling to set greatly, reduces area of woods 2,000,000 square metres.On the other hand, because of its producing, transport, severe contamination in use procedure, also bring great healthy hidden danger.In order to brighten to throwaway chopsticks, often can first smoke with sulphur, smoked not white just again soaking with hydrogen peroxide and sodium sulphate, bleach, then use talcum powder polishing, this can bring great harm to the health of people.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of production cost disposable and convenient chopsticks low, nontoxic, free from environmental pollution.
Another technical problem that the present invention will solve is to provide the preparation method of a kind of production cost disposable and convenient chopsticks low, nontoxic, free from environmental pollution.
In order to solve prior art Problems existing, the technical solution used in the present invention is:
Disposable and convenient chopsticks, is made up of according to the following number of weight ratio following component:
Herbaceous plant: coagulating agent: water=1000-1500:1-5:1-5.
Described herbaceous plant is at least one in grass, stalk, reed leaf, straw, vegetables straw.
Described coagulating agent is edible glue.
The preparation method of described disposable and convenient chopsticks, comprises the following steps:
1. herbaceous plant is soaked 10-20 hour;
2. after herbaceous plant being cleaned up at 800 DEG C sterilizing be ground into particle;
According to leaf: coagulating agent: the herbaceous plant after pulverizing, coagulating agent and water are fully uniformly mixed by the ratio of water=1000-1500:1-5:1-5;
3. roller-compaction at 1500 DEG C;
4. mechanical grinding, packaging.
The advantage that the present invention has and effect are:
Disposable and convenient chopsticks of the present invention take herbaceous plant as primary raw material, and production cost is very low, low-carbon environment-friendly, economize energy, nontoxic, can automatic classifying, can be used as feed, fertilizer, do not pollute the environment after decomposition.Feeding extensively, manufacture easy, cost is low.
Detailed description of the invention
Embodiment 1:
Disposable and convenient chopsticks, is made up of by following portions by weight following component:
Herbaceous plant 1000 parts, 5 parts, coagulating agent, 5 parts, water.
The preparation method of disposable and convenient chopsticks comprises the following steps:
1. first soak 10 hours by collecting the herbaceous plant come, magazins' layout is precipitated away.
2. by soak after herbaceous plant through rolling type cleaning machine rotary-cleaning, until clear water oozes out, carrying out centrifugal drying.
3. the herbaceous plant raw material after drying, enters elevated-temperature seal cabin disinfection at 800 DEG C, till up to standard.
4. the herbaceous plant raw material after sterilization is added in pulverizer, be rolled into the particle that diameter is 0 .05mm, row filter of going forward side by side.
5. by herbaceous plant the material after screening and coagulating agent and water according to 1000: coagulating agent 5: the ratio of water 5 carries out mixing and stirring.
6. being injected by the raw material stirred rolls in container, carries out the oven dry of inflow formula, at 1500 DEG C, is rolled into tabular.
7. finally mechanical blank is carried out, polishing, packed products.
Embodiment 2:
Disposable and convenient chopsticks, is made up of by following portions by weight following component:
1500 parts, mixture, edible glue 1 part, 1 part, water that grass, stalk, shrub, reed leaf, straw and vegetables straw form.
The preparation method of disposable and convenient chopsticks comprises the following steps:
1. the mixture that the grass first collection come, stalk, shrub, reed leaf, straw and vegetables straw form soaks 20 hours, is precipitated away by magazins' layout.
2. the mixture grass after immersion, stalk, shrub, reed leaf, straw and vegetables straw formed, through rolling type cleaning machine rotary-cleaning, until clear water oozes out, is carrying out centrifugal drying.
3. the raw material after drying enters elevated-temperature seal cabin disinfection at 800 DEG C, till up to standard.
4. the herbaceous plant raw material after sterilization is added in pulverizer, be rolled into the particle that diameter is 0 .05mm, row filter of going forward side by side.
5. the herbal mixture material after screening is carried out mixing and stirring according to the ratio of 1000:1:1 with coagulating agent and water.
6. being injected by the raw material stirred rolls in container, carries out the oven dry of inflow formula, at 1500 DEG C, is rolled into tabular.
7. finally mechanical blank is carried out, polishing, packed products.
Be below adopt normal experiment method and the performance of detection method to the present embodiment to test and detect, result is as follows:
1, heatproof test
Heat sample after moving on to the interior standing 30min of 60 DEG C of insulating boxs again after 10 minutes in the hot water of 100 DEG C not to be out of shape.
Heat sample after 10 minutes in the hot edible oil of 100 DEG C not to be out of shape.
2, fall-down test
At normal temperatures, by bottom the m eminence of whole for sample anomaly cement flooring 0.8 down free-electron model once, sample stand intact.
3, biodegradation test test basis and method: GB/T 18006.2-1999 degradable disposable dinner (beverage) containers degradation property test method
Test period: 28 days
Testing result:
Specimen surface mould percentage of coverage Fungi-growth grade
Naked eyes visible growth, accounts for the gross area≤25% 2 grades
Evaluate: this sample has biodegradability.
4, microorganism detection
Project Test item Testing result
1 (individual/50 g) for Escherichia coli 8
2 Pathogenic bacteria Nothing
3 Mould (individual/g) 42
Embodiment 3:
Disposable and convenient chopsticks, is made up of by following portions by weight following component: vegetables straw 1100 parts, edible glue 2 parts, 4 parts, water.
Its preparation method is with embodiment 1.
Adopt normal experiment method and detection method to the performance of the present embodiment carry out heatproof test, fall-down test and biodegradation test result with the experimental result of embodiment 2.
Microorganism detection
Project Test item Testing result
1 (individual/50 g) for Escherichia coli 7
2 Pathogenic bacteria Nothing
3 Mould (individual/g) 43
Embodiment 4:
Disposable and convenient chopsticks, is made up of by following portions by weight following component: 1400 parts, shrub, edible glue 4 parts, 2 parts, water.Its preparation method is with embodiment 2.
Adopt normal experiment method and detection method to the performance of the present embodiment carry out heatproof test, fall-down test and biodegradation test result with the experimental result of embodiment 2.
Microorganism detection
Project Test item Testing result
1 (individual/50 g) for Escherichia coli 9
2 Pathogenic bacteria Nothing
3 Mould (individual/g) 41
Embodiment 5:
Disposable and convenient chopsticks, is made up of by following portions by weight following component: reed leaf, grass, 1200 parts, stalk mixture, edible glue 3 parts, 3 parts, water.Its preparation method is with embodiment 1.
Adopt normal experiment method and detection method to the performance of the present embodiment carry out heatproof test, fall-down test and biodegradation test result with the experimental result of embodiment 2.
Microorganism detection
Project Test item Testing result
1 (individual/50 g) for Escherichia coli 6
2 Pathogenic bacteria Nothing
3 Mould (individual/g) 41

Claims (4)

1. disposable and convenient chopsticks, it is characterized in that being made up of according to the following number of weight ratio following component:
Herbaceous plant: coagulating agent: water=1000-1500:1-5:1-5.
2. disposable and convenient chopsticks according to claim 1, is characterized in that described herbaceous plant is at least one in grass, stalk, reed leaf, straw, vegetables straw.
3. disposable and convenient chopsticks according to claim 1 and 2, is characterized in that described coagulating agent is edible glue.
4. the preparation method of disposable and convenient chopsticks according to claim 1, is characterized in that comprising the following steps:
1. herbaceous plant is soaked 10-20 hour;
2. after herbaceous plant being cleaned up at 800 DEG C sterilizing be ground into particle;
According to leaf: coagulating agent: the herbaceous plant after pulverizing, coagulating agent and water are fully uniformly mixed by the ratio of water=1000-1500:1-5:1-5;
3. roller-compaction at 1500 DEG C;
4. mechanical grinding, packaging.
CN201410478579.2A 2014-09-19 2014-09-19 Disposable and convenient chopsticks and preparation method thereof Expired - Fee Related CN104207593B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410478579.2A CN104207593B (en) 2014-09-19 2014-09-19 Disposable and convenient chopsticks and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410478579.2A CN104207593B (en) 2014-09-19 2014-09-19 Disposable and convenient chopsticks and preparation method thereof

Publications (2)

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CN104207593A true CN104207593A (en) 2014-12-17
CN104207593B CN104207593B (en) 2016-06-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104970655A (en) * 2015-08-01 2015-10-14 陈月红 Chopstick capable of being peeled
CN105054730A (en) * 2015-07-22 2015-11-18 常州亚环环保科技有限公司 Edible disposable chopsticks

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1236725A (en) * 1999-06-08 1999-12-01 李运吉 Disposable chopsticks and food containers made of plant fibres and its manufacture method
CN1317283A (en) * 2001-05-11 2001-10-17 吴国定 Disposable chopsticks made of degreadable plant material
CN2879872Y (en) * 2006-01-16 2007-03-21 阎俊山 Environmental-protection type disposable chopsticks
CN101040753A (en) * 2007-04-26 2007-09-26 沈阳格林匹生物降解制品有限公司 Energy source-saving and environment protecting type onetime convenient chopsticks and the method for preparing the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1236725A (en) * 1999-06-08 1999-12-01 李运吉 Disposable chopsticks and food containers made of plant fibres and its manufacture method
CN1317283A (en) * 2001-05-11 2001-10-17 吴国定 Disposable chopsticks made of degreadable plant material
CN2879872Y (en) * 2006-01-16 2007-03-21 阎俊山 Environmental-protection type disposable chopsticks
CN101040753A (en) * 2007-04-26 2007-09-26 沈阳格林匹生物降解制品有限公司 Energy source-saving and environment protecting type onetime convenient chopsticks and the method for preparing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105054730A (en) * 2015-07-22 2015-11-18 常州亚环环保科技有限公司 Edible disposable chopsticks
CN105054730B (en) * 2015-07-22 2016-08-24 常州亚环环保科技有限公司 A kind of edible throwaway chopsticks
CN105054730B8 (en) * 2015-07-22 2016-10-12 宁波市江东林清环保科技有限公司 A kind of edible throwaway chopsticks
CN104970655A (en) * 2015-08-01 2015-10-14 陈月红 Chopstick capable of being peeled

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