CN107059490A - The preparation method of sisal hemp dustbin - Google Patents
The preparation method of sisal hemp dustbin Download PDFInfo
- Publication number
- CN107059490A CN107059490A CN201710476122.1A CN201710476122A CN107059490A CN 107059490 A CN107059490 A CN 107059490A CN 201710476122 A CN201710476122 A CN 201710476122A CN 107059490 A CN107059490 A CN 107059490A
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- Prior art keywords
- sisal hemp
- sisal
- dustbin
- weight
- preparation
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Classifications
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
- D21J3/10—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds of hollow bodies
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
- D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
- D21H15/10—Composite fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/02—Material of vegetable origin
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/47—Condensation polymers of aldehydes or ketones
- D21H17/48—Condensation polymers of aldehydes or ketones with phenols
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
- D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Processing Of Solid Wastes (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention discloses a kind of preparation method of sisal hemp dustbin, comprise the following steps：Step 1: taking fresh sisal hemp, sisal hemp is torn as multiple strips along the fiber pattern direction of sisal hemp；Step 2: strip sisal hemp and ethanol are put into water-tight equipment, to water-tight equipment in be passed through pure nitrogen gas；Step 3: thick sisal fiber is placed in nitrogen atmosphere, drying and processing is carried out, sisal fiber end must be dried；Step 4: preparing mixed slurry；Step 5: in mixed slurry, drying sisal fiber end and Firebrake ZB mixing, the phenolic resin for putting into melting, stirring obtains sisal hemp raw material slurry；Step 6: the sisal hemp raw material slurry that step 5 is obtained is poured into mould, dustbin is obtained.Compared with common plastic garbage bin, the fire prevention personality of dustbin prepared by the present invention is greatly improved, and quality is hard, more environmental protection.
Description
Technical field
Field, more particularly to a kind of preparation method of sisal hemp dustbin are manufactured the present invention relates to dustbin.
Background technology
Dustbin on the market is all generally to use the plastics synthesized for raw material at present, not environmentally, and not fire resisting, fire
Gesture gets up to be easy to increase the intensity of a fire；
Sisal hemp monocot genus, non-irrigated life, meat, herbaceos perennial；The system of fibrous root, stem is thick and short, and blade is without petiole, in sword
Shape, it is hard and long and narrow；Sisal fiber is strong but pliable in texture, wear-resisting, Salt And Alkali Tolerance, corrosion-resistant, is widely used in transport, fishery, oil, metallurgy
Etc. various industries, with important economic value, but the dustbin also done on the market without sisal hemp at present.
The content of the invention
It is an object of the invention to solve at least the above, and provide the advantage that at least will be described later.
It is a still further object of the present invention to provide a kind of preparation method of sisal hemp dustbin, comprise the following steps：
Step 1: taking fresh sisal hemp, multiple tracks wound is drawn on its surface along its fiber pattern direction with blade, it is fine along it
Dimension grain direction beats sisal hemp with wooden mallet, treats that sword harl occurs exposed, sisal hemp is cut to length 1cm segment, and edge
The fiber pattern direction for sisal hemp is torn as multiple strips by sisal hemp；
Step 2: strip sisal hemp is put into water-tight equipment, the ethanol that weight is 3 times of strip sisal hemp weight is put into thereto
Solution, to water-tight equipment in be passed through pure nitrogen gas until its interior pressure 0.3MPa, be kept stirring for 30min, then pull out, struck with wooden mallet
Beat, until without slurries outflow, obtaining thick sisal fiber；
Step 3: the thick sisal fiber that step 2 is obtained carries out drying and processing, and ground into end, drying sisal fiber is obtained
End, wherein, specific drying and processing includes the following four stage：
First stage：Wind speed 1-3m/s cold wind processing 2h, is stirred once every 10min；
Second stage：115-120 DEG C is warming up to 2 DEG C/min, is incubated in 24h, heat-treatment process, it is ensured that thick sisal hemp is fine
Dimension end is in stirring state；
Phase III：Temperature is reduced to 0 DEG C with 3 DEG C/min of rate of temperature fall, 30min is kept, with 1 DEG C/min of rate of temperature fall
- 18 DEG C are down to, 28min is kept, the material after solidification is taken out, is placed in the vacuum plant that vacuum is -100KPa, utilizes ripple
A length of 30 μm of infrared ray is thermally dried processing；
Step 4: take 100-120 parts by weight composite fibre, 40-50 parts by weight dry liver moss, 30-40 parts by weight Pericarpium Kaki,
20-30 parts by weight dry pomelo peel and the mixing of 10-20 parts by weight orange peel, crush as chip, are soaked in input milk myron liquid
24h is steeped, the usage amount of milk myron liquid is submergence chip, and ensures that the immersion process is in ultrasound environments, is mixed
Slurry；
Step 5: 1 parts by weight of phenolic resin is heated to molten condition, it is standby to stay；
In mass ratio 2:Drying sisal fiber end and 2 weights that mixed slurry that 1 blend step four is obtained, step 3 are obtained
Part Firebrake ZB is measured, in the phenolic resin for putting into melting, stirring obtains sisal hemp raw material slurry；
Step 6: the sisal hemp raw material slurry that step 5 is obtained is poured into mould, dustbin is obtained.
Preferably, the preparation method of described sisal hemp dustbin, the composite fibre is by mass ratio 1:1:1:1 coconut husk
Fiber, stalk fibre, rice fibers and composition.
Preferably, in the preparation method of described sisal hemp dustbin, step one, the fresh sisal hemp before use, its
Polished by sand paper on surface.
Preferably, the preparation method of described sisal hemp dustbin, the Firebrake ZB is nano particle Firebrake ZB.
Preferably, the preparation method of described sisal hemp dustbin, the liver moss is the liver moss Jing Guo drying process.
Preferably, the preparation method of described sisal hemp dustbin, the orange peel is that nitrogen atmosphere dries obtained mandarin orange
Orange peel.
Preferably, the preparation method of described sisal hemp dustbin, the milk myron liquid is obtained by following steps：Will be from
The normal juice of milk tree mobile phone and magnetized water in mass ratio 1:1 mixing.
The present invention at least includes following beneficial effect：
1) present invention is strong but pliable in texture with fiber, and wear-resisting, Salt And Alkali Tolerance, corrosion resistant sisal hemp are raw material, and sisal fiber is saturating
Gas is good, therefore sisal hemp dustbin is not only wear-resisting tough and tensile, and gas permeability is strong, will not make the rotten excessive velocities of the material in bucket；
2) present invention introduces nontoxic Firebrake ZB in soft ceramic tile preparing raw material, pollution-free, degradable, nonpoisonous and tasteless
Environmental protection；When temperature is higher than 300 DEG C, Firebrake ZB thermal decomposition discharges the crystallization water, played in heat absorption cooling effect and diluent air
The effect of oxygen.On the other hand, Firebrake ZB decomposes generation B at high temperature2O3, it is attached to one layer of formation on the surface of polymer and covers
Cap rock, this coating can suppress imflammable gas generation, can also prevent oxidation reaction and thermal decomposition from acting on；
3) in step 4 of the present invention, using milk myron liquid to composite fibre, dry liver moss, Pericarpium Kaki, dry pomelo peel
And orange peel crack and smashed as fiber, natural product is pollution-free, environmental protection, and gently, will not destroy knot in fiber
Structure.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Embodiment
With reference to embodiment, the present invention is described in further detail, to make those skilled in the art with reference to specification
Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or many
The presence or addition of individual other elements or its combination.
A kind of preparation method of sisal hemp dustbin, comprises the following steps：
Step 1: taking fresh sisal hemp, multiple tracks wound is drawn on its surface along its fiber pattern direction with blade, it is fine along it
Dimension grain direction beats sisal hemp with wooden mallet, treats that sword harl occurs exposed, sisal hemp is cut to length 1cm segment, and edge
The fiber pattern direction for sisal hemp is torn as multiple strips by sisal hemp；
Step 2: strip sisal hemp is put into water-tight equipment, the ethanol that weight is 3 times of strip sisal hemp weight is put into thereto
Solution, to water-tight equipment in be passed through pure nitrogen gas until its interior pressure 0.3MPa, be kept stirring for 30min, then pull out, struck with wooden mallet
Beat, until without slurries outflow, obtaining thick sisal fiber；
Step 3: the thick sisal fiber that step 2 is obtained carries out drying and processing, and ground into end, drying sisal fiber is obtained
End, wherein, specific drying and processing includes the following four stage：
First stage：Wind speed 1-3m/s cold wind processing 2h, is stirred once every 10min；
Second stage：115-120 DEG C is warming up to 2 DEG C/min, is incubated in 24h, heat-treatment process, it is ensured that thick sisal hemp is fine
Dimension end is in stirring state；
Phase III：Temperature is reduced to 0 DEG C with 3 DEG C/min of rate of temperature fall, 30min is kept, with 1 DEG C/min of rate of temperature fall
- 18 DEG C are down to, 28min is kept, the material after solidification is taken out, is placed in the vacuum plant that vacuum is -100KPa, utilizes ripple
A length of 30 μm of infrared ray is thermally dried processing；
Step 4: take 100-120 parts by weight composite fibre, 40-50 parts by weight dry liver moss, 30-40 parts by weight Pericarpium Kaki,
20-30 parts by weight dry pomelo peel and the mixing of 10-20 parts by weight orange peel, crush as chip, are soaked in input milk myron liquid
24h is steeped, the usage amount of milk myron liquid is submergence chip, and ensures that the immersion process is in ultrasound environments, is mixed
Slurry；
Step 5: 1 parts by weight of phenolic resin is heated to molten condition, it is standby to stay；
In mass ratio 2:Drying sisal fiber end and 2 weights that mixed slurry that 1 blend step four is obtained, step 3 are obtained
Part Firebrake ZB is measured, in the phenolic resin for putting into melting, stirring obtains sisal hemp raw material slurry；
Step 6: the sisal hemp raw material slurry that step 5 is obtained is poured into mould, dustbin is obtained.
Compared with common plastic garbage bin, the fire prevention personality of dustbin prepared by the present invention is greatly improved, and
Quality is hard, more environmental protection.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the embodiment with description.
Claims (7)
1. a kind of preparation method of sisal hemp dustbin, it is characterised in that comprise the following steps：
Step 1: taking fresh sisal hemp, multiple tracks wound is drawn on its surface along its fiber pattern direction with blade, along its fiber line
Sisal hemp is beaten in reason direction with wooden mallet, treats that sword harl occurs exposed, sisal hemp is cut to length 1cm segment, and along sword
Harl grain direction tears sisal hemp for multiple strips；
Step 2: strip sisal hemp is put into water-tight equipment, weight is put into thereto molten for the ethanol of 3 times of strip sisal hemp weight
Liquid, to water-tight equipment in be passed through pure nitrogen gas until its interior pressure 0.3MPa, be kept stirring for 30min, then pull out, beaten with wooden mallet,
Until without slurries outflow, obtaining thick sisal fiber；
Step 3: the thick sisal fiber that step 2 is obtained carries out drying and processing, and ground into end, sisal fiber end must be dried,
Wherein, specific drying and processing includes the following four stage：
First stage：Wind speed 1-3m/s cold wind processing 2h, is stirred once every 10min；
Second stage：115-120 DEG C is warming up to 2 DEG C/min, is incubated in 24h, heat-treatment process, it is ensured that thick sisal fiber end
In stirring state；
Phase III：Temperature is reduced to 4 DEG C with 3 DEG C/min of rate of temperature fall, 30min is kept, is dropped with 1 DEG C/min of rate of temperature fall
To -14 DEG C, 28min is kept, the material after solidification is taken out, is placed in the vacuum plant that vacuum is -100KPa, utilizes wavelength
Processing is thermally dried for 30 μm of infrared rays；
Step 4: taking 100-120 parts by weight composite fibre, 40-50 parts by weight to dry liver moss, 30-40 parts by weight Pericarpium Kaki, 20-
30 parts by weight dry pomelo peel and the mixing of 10-20 parts by weight orange peel, crush as chip, are soaked in input milk myron liquid
24h, the usage amount of milk myron liquid is submergence chip, and ensures that the immersion process is in ultrasound environments, obtains mixing slurry
Material；
Step 5: 1 parts by weight of phenolic resin is heated to molten condition, it is standby to stay；
In mass ratio 2:Drying sisal fiber end and 2 parts by weight that mixed slurry that 1 blend step four is obtained, step 3 are obtained
In Firebrake ZB, the phenolic resin for putting into melting, stirring obtains sisal hemp raw material slurry；
Step 6: the sisal hemp raw material slurry that step 5 is obtained is poured into mould, dustbin is obtained.
2. the preparation method of sisal hemp dustbin as claimed in claim 1, it is characterised in that the composite fibre is by mass ratio 1:
1:1:1 coir fibre, stalk fibre, rice fibers and composition.
3. the preparation method of sisal hemp dustbin as claimed in claim 1, it is characterised in that in step one, the fresh sisal hemp
Before use, its surface is polished by sand paper.
4. the preparation method of sisal hemp dustbin as claimed in claim 1, it is characterised in that the Firebrake ZB is nano particle boron
Sour zinc.
5. the preparation method of sisal hemp dustbin as claimed in claim 1, it is characterised in that the liver moss is to pass through drying process
Liver moss.
6. the preparation method of sisal hemp dustbin as claimed in claim 1, it is characterised in that the orange peel dries for nitrogen atmosphere
Dry obtained orange peel.
7. the preparation method of sisal hemp dustbin as claimed in claim 1, it is characterised in that the milk myron liquid is by following step
Suddenly obtain：By from the normal juice of milk tree mobile phone and magnetized water in mass ratio 1:1 mixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476122.1A CN107059490B (en) | 2017-06-21 | 2017-06-21 | The preparation method of sisal hemp dustbin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476122.1A CN107059490B (en) | 2017-06-21 | 2017-06-21 | The preparation method of sisal hemp dustbin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107059490A true CN107059490A (en) | 2017-08-18 |
| CN107059490B CN107059490B (en) | 2018-06-29 |
Family
ID=59595420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710476122.1A Active CN107059490B (en) | 2017-06-21 | 2017-06-21 | The preparation method of sisal hemp dustbin |
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| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3832278A (en) * | 1971-06-01 | 1974-08-27 | Process Evaluation Devel | Prehydrolysis and digestion of bagasse fibers |
| CN101302728A (en) * | 2008-06-10 | 2008-11-12 | 山东银鹰化纤有限公司 | Sisal hemp pulp and preparation thereof |
| CN101555668A (en) * | 2009-05-19 | 2009-10-14 | 黄润燕 | Papermaking method using stems, leaves and fruit stalks of banana trees as raw materials |
| CN101642925A (en) * | 2009-09-08 | 2010-02-10 | 苏州伍得人造板设备有限公司 | Urea formaldehyde resin adhesive medium density fiber board utilizing castor bean stalk as raw material |
| CN102179857A (en) * | 2011-04-07 | 2011-09-14 | 云南工业大麻股份有限公司 | High-strength fiberboard and manufacturing method thereof |
| CN102797186A (en) * | 2012-09-11 | 2012-11-28 | 钟秋汉 | Method for extracting sisal hemp pastes and short fibers from waste sisal hemp residues |
| CN103374852A (en) * | 2012-04-19 | 2013-10-30 | 广东省造纸研究所 | Manufacture method of sisal fiber wet nonwoven fabric |
-
2017
- 2017-06-21 CN CN201710476122.1A patent/CN107059490B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3832278A (en) * | 1971-06-01 | 1974-08-27 | Process Evaluation Devel | Prehydrolysis and digestion of bagasse fibers |
| CN101302728A (en) * | 2008-06-10 | 2008-11-12 | 山东银鹰化纤有限公司 | Sisal hemp pulp and preparation thereof |
| CN101555668A (en) * | 2009-05-19 | 2009-10-14 | 黄润燕 | Papermaking method using stems, leaves and fruit stalks of banana trees as raw materials |
| CN101642925A (en) * | 2009-09-08 | 2010-02-10 | 苏州伍得人造板设备有限公司 | Urea formaldehyde resin adhesive medium density fiber board utilizing castor bean stalk as raw material |
| CN102179857A (en) * | 2011-04-07 | 2011-09-14 | 云南工业大麻股份有限公司 | High-strength fiberboard and manufacturing method thereof |
| CN103374852A (en) * | 2012-04-19 | 2013-10-30 | 广东省造纸研究所 | Manufacture method of sisal fiber wet nonwoven fabric |
| CN102797186A (en) * | 2012-09-11 | 2012-11-28 | 钟秋汉 | Method for extracting sisal hemp pastes and short fibers from waste sisal hemp residues |
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| Publication number | Publication date |
|---|---|
| CN107059490B (en) | 2018-06-29 |
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Effective date of registration: 20200929 Address after: Town along the river road in Rugao City, Jiangsu province Nantong City, No. 186, 226500 Patentee after: Nantong Zhonghuan New Material Co.,Ltd. Address before: Qingxiu District, 530023 Nanning Road, the Guangxi Zhuang Autonomous Region No. 4 Patentee before: NANNING NORMAL University |