CN115488981A - Manufacturing method of tea residue cork floor material - Google Patents

Manufacturing method of tea residue cork floor material Download PDF

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Publication number
CN115488981A
CN115488981A CN202211372565.3A CN202211372565A CN115488981A CN 115488981 A CN115488981 A CN 115488981A CN 202211372565 A CN202211372565 A CN 202211372565A CN 115488981 A CN115488981 A CN 115488981A
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CN
China
Prior art keywords
tea
cork
manufacturing
residue
steps
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202211372565.3A
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Chinese (zh)
Inventor
文家涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Hexi Handbag Leather Co ltd
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Dongguan Hexi Handbag Leather Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Hexi Handbag Leather Co ltd filed Critical Dongguan Hexi Handbag Leather Co ltd
Priority to CN202211372565.3A priority Critical patent/CN115488981A/en
Publication of CN115488981A publication Critical patent/CN115488981A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27MWORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/02Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by compressing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50Mixing liquids with solids
    • B01F23/51Methods thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50Mixing liquids with solids
    • B01F23/53Mixing liquids with solids using driven stirrers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50Mixing liquids with solids
    • B01F23/59Mixing systems, i.e. flow charts or diagrams
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/24Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of wood, e.g. furniture
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27MWORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/08Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by multi-step processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27MWORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/04Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

A manufacturing method of tea residue cork flooring material relates to the technical field of cork flooring. The preparation method comprises the following raw materials: 45-55% of wood material, 30-35% of tea leaf residue, 10-15% of glue, 5% of water and silicone oil. The invention has the beneficial effects that: through handling cork and tea dregs to process into the cork floor, reduce the use amount of its timber and wood system raw materials, it is more environmental protection and health, and tealeaves has unique smell, not only can improve the smell on cork floor, and when using, also can improve user's use and experience, reduce its peculiar smell, the preparation method on this cork floor is more simple convenient, and can carry out secondary comprehensive utilization to its abandonment tea dregs, higher economic effect and environmental protection benefit have.

Description

Manufacturing method of tea residue cork floor material
Technical Field
The invention relates to the technical field of cork floors, in particular to a method for manufacturing a tea residue cork floor material.
Background
Cork flooring is known as "consumption on the pyramid tips of flooring". Compared with a solid wood floor, the wood floor has the advantages of environmental protection, sound insulation and more excellent moisture-proof effect, and brings excellent foot feeling to people. The cork flooring can be divided into a stick-type cork flooring and a lock-type cork flooring. The cork floor can be made into different patterns by different colors of different tree species.
China is a big tea producing country and a big tea drinking country, most of tea leaves are discarded after people drink tea, the tea leaves belong to solid waste after the tea leaves are used up, people often adopt an incineration means or directly discard the tea leaves for treatment, and only a small part of the tea leaves can be used as fertilizer and feed.
The cork floor prepared at present has the following defects:
1. a large amount of wood is needed to be consumed in the manufacturing of the cork floor, so that the wood is extremely wasted and the cork floor is not environment-friendly;
2. the existing cork base plate has heavy peculiar smell, and the use experience and health of a user are influenced after the cork base plate is used for a long time;
3. the manufacturing process is more complicated and the manufacturing cost thereof is higher.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings in the prior art, and provides a manufacturing method of a tea leaf residue cork floor material.
In order to realize the purpose, the invention adopts the following technical scheme: a method for manufacturing a tea residue cork floor material comprises the following raw materials: 45-55% of wood material, 30-35% of tea leaf residue, 10-15% of glue, 5% of water and silicone oil.
More specific examples of the present invention include: the glue is at least one of polyvinyl alcohol water-based adhesive, ethylene acetate water-based adhesive, acrylic acid water-based adhesive, polyurethane water-based adhesive, epoxy water-based adhesive, phenolic aldehyde water-based adhesive, organic silicon water-based adhesive and rubber water-based adhesive.
More specific examples of the present invention include: the wood material is at least one of cork wood or oak bark.
A manufacturing method of a tea residue cork floor material comprises the following specific steps: tea residue recovery: recovering and treating the tea leaves; smashing: carrying out smashing operation on the processed tea leaves; wood treatment; mixing: pouring the treated wood, tea leaves and other raw materials into a material pool to be mixed; and (3) cooking: cooking the mixed raw materials; and (3) reversing the mold: pouring the cooked raw materials into another mold, and uniformly stirring for the second time; and (3) briquetting and cooling: briquetting and cooling the mixture which is stirred uniformly for the second time; cutting into blocks: cutting into a desired thickness after block forming; polishing and smoothing; waxing: the resin was coated on the surface and the silicone oil was then fed through the machine.
More specific examples of the present invention include: the recovered tea leaves should be subjected to the following processing steps: tea residue recovery-disinfection-classification-air drying.
More specific examples of the present invention include: the tea leaves should be broken to a particle size range of 100-400 mesh.
More specific examples of the present invention include: the wood treatment comprises the following specific steps: selecting cork or oak bark, classifying thickness, softening at high temperature, flattening by a mould, air drying, slicing by a slicer, and crushing.
More specific examples of the present invention include: the cooking time of the cooking should be kept around 1 hour, and the cooking temperature should be kept between 50 ℃ and 80 ℃.
More specific examples of the present invention include: the time for cooling the compact should be kept around 5 hours.
After the technical scheme is adopted, the invention has the beneficial effects that: through handling cork and tea dregs to process into the cork floor, reduce the use amount of its timber and wood system raw materials, it is more environmental protection and health, and tealeaves has unique smell, not only can improve the smell on cork floor, and when using, also can improve user's use and experience, reduce its peculiar smell, the preparation method on this cork floor is more simple convenient, and can carry out secondary comprehensive utilization to its abandonment tea dregs, higher economic effect and environmental protection benefit have.
Detailed Description
Example one
The technical scheme adopted by the specific implementation mode is as follows: the preparation method comprises the following raw materials: 45-55% of wood material, 30-35% of tea leaf residue, 10-15% of glue, 5% of water and silicone oil.
In this embodiment, the glue is at least one of a polyvinyl alcohol aqueous adhesive, a vinyl acetate aqueous adhesive, an acrylic aqueous adhesive, a polyurethane aqueous adhesive, an epoxy aqueous adhesive, a phenolic aqueous adhesive, a silicone aqueous adhesive, and a rubber aqueous adhesive.
The waterborne acrylic adhesive is a chemical reagent, can be used for bonding materials such as wood, cement and the like, has the advantages of adjustable hardness, low temperature resistance, good flexibility, high bonding strength and the like, can bond various materials such as metal, nonmetal and the like, and is a curing system with high temperature resistance, good toughness and high reaction activity prepared by polyurethane prepolymer modified epoxy resin (A component) and self-made curing agent (B component) according to the weight ratio of 10: 1-1: 1. The polyurethane prepolymer is polysiloxane polyurethane prepolymer with blocked isocyanate group prepared by reacting hydroxyl-terminated polysiloxane and diisocyanate in a certain proportion under certain conditions, and the polyurethane prepolymer is used for modifying epoxy resin. The self-made curing agent consists of diamine, an imidazole compound, a silane coupling agent, an inorganic filler and a catalyst, and the phenolic aqueous adhesive is the most important type of insoluble phenolic resin adhesive. The free phenol content in the components is low (generally less than 2.5 percent), the harm to human bodies is small, meanwhile, a large amount of organic solvent can be saved by using the water-soluble phenolic resin, and the glue is easy to clean in gluing operation, so the glue is widely used in the wood processing industry. The adhesive is mainly used for cementing wood, and the organic silicon water-based adhesive has the characteristics of excellent high and low temperature resistance, water resistance, corrosion resistance, atmospheric aging resistance and the like, and can be prepared by mixing a silicon resin solution or silicon rubber, a filler, a cross-linking agent, a catalyst and other additives.
In this embodiment, the wood material is at least one of cork or oak bark.
Cork, commonly known as cork, cork and cork bark, is the outer skin product of the Mediterranean oak, with the stem and root being thickened to grow surface protective tissue, and the oak bark being the bark of oak.
The manufacturing method of the tea residue cork floor material comprises the following specific steps:
1) Tea residue recovery: tea residue recovery, disinfection, classification and air drying;
2) Smashing: carrying out crushing operation on the processed tea leaves until the particle size range of the tea leaves is 100-400 meshes;
3) Wood treatment: selecting cork or oak bark, classifying thickness, softening at high temperature, flattening a mould, air drying, slicing by a slicer, and crushing;
4) Mixing: pouring the treated wood, tea leaves and other raw materials into a material pool to be mixed;
5) And (3) cooking: cooking the mixed raw materials, wherein the cooking time of the cooking should be kept about 1 hour, and the cooking temperature should be kept between 50 and 80 ℃;
6) And (3) reversing the mold: pouring the cooked raw materials into another mold, and uniformly stirring for the second time;
7) And (3) briquetting and cooling: briquetting and cooling the mixture which is stirred uniformly for the second time, wherein the cooling time is kept about 5 hours;
8) Cutting into blocks: cutting into a desired thickness after block forming;
9) Polishing and smoothing;
10 Waxing): the resin was applied to the surface and the silicone oil was then applied to the surface by passing through a machine.
Example two
The preparation method comprises the following raw materials: 45% of wood material, 35% of tea leaf residue, 15% of glue, 5% of water and silicone oil.
In this embodiment, the glue is an epoxy aqueous adhesive, and the epoxy aqueous adhesive is a curing system prepared from a polyurethane prepolymer modified epoxy resin (component a) and a self-made curing agent (component B) in a weight ratio of 10: 1 to 1: 1, and has high temperature resistance, good toughness and high reaction activity. The polyurethane prepolymer is polysiloxane polyurethane prepolymer with end hydroxyl and diisocyanate reacted in certain proportion under certain condition to produce end capped isocyanate group, and the polyurethane prepolymer is used in modifying epoxy resin. The self-made curing agent consists of diamine, imidazole compound, silane coupling agent, inorganic filler and catalyst,
in this embodiment, the wood material is selected from cork, commonly known as cork, cork bark, which is a skin product of Mediterranean oak, and the surface protection tissue after the stems and roots are thickened.
The manufacturing method of the tea residue cork floor material comprises the following specific steps:
1) Tea residue recovery: tea residue recovery, disinfection, classification and air drying;
2) Smashing: crushing the processed tea leaves until the particle size range of the tea leaves is 200 meshes;
3) Wood treatment: selecting cork or oak bark, classifying thickness, softening at high temperature, flattening a mould, air drying, slicing by a slicer, and crushing;
4) Mixing: pouring the treated wood, tea leaves and other raw materials into a material pool for mixing;
5) And (3) cooking: cooking the mixed raw materials, wherein the cooking time of the cooking should be kept about 1.5 hours, and the cooking temperature should be kept at 60 ℃;
6) And (3) reversing the mold: pouring the cooked raw materials into another mold, and uniformly stirring for the second time;
7) And (3) briquetting and cooling: briquetting and cooling the mixture which is stirred uniformly for the second time, wherein the cooling time is kept about 4 hours;
8) Cutting into blocks: cutting into a desired thickness after block forming;
9) Polishing and smoothing;
10 Waxing): the resin was applied to the surface and the silicone oil was then applied to the surface by passing through a machine.
EXAMPLE III
The preparation method comprises the following raw materials: 55% of wood material, 30% of tea leaf residue, 10% of glue, 5% of water and silicone oil.
In this embodiment, the glue is a phenolic aqueous adhesive, which is the most important of the insoluble phenolic resin glue. The free phenol content in the components is low (generally less than 2.5 percent), the harm to human bodies is small, meanwhile, a large amount of organic solvent can be saved by using the water-soluble phenolic resin, and the glue is easy to clean in gluing operation, so the glue is widely used in the wood processing industry. The adhesive is mainly used for gluing wood.
In this embodiment, the wood material is oak bark, which is the bark of oak.
The manufacturing method of the tea residue cork floor material comprises the following specific steps:
1) Tea residue recovery: tea residue recovery, disinfection, classification and air drying;
2) Smashing: carrying out crushing operation on the processed tea leaves until the particle size range of the tea leaves is 400 meshes;
3) Wood treatment: selecting cork or oak bark, classifying thickness, softening at high temperature, flattening a mould, air drying, slicing by a slicer, and crushing;
4) Mixing: pouring the treated wood, tea leaves and other raw materials into a material pool to be mixed;
5) And (3) cooking: cooking the mixed raw materials, wherein the cooking time of the cooking should be kept about 1 hour, and the cooking temperature should be kept at 80 ℃;
6) And (3) reversing the mold: pouring the cooked raw materials into another mold, and uniformly stirring for the second time;
7) And (3) briquetting and cooling: briquetting and cooling the mixture which is stirred uniformly for the second time, wherein the cooling time is kept about 6 hours;
8) Cutting into blocks: cutting into a desired thickness after block forming;
9) Polishing and smoothing;
10 Waxing): the resin was applied to the surface and the silicone oil was then applied to the surface by passing through a machine.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (9)

1. A manufacturing method of tea residue cork flooring material is characterized by comprising the following steps: the preparation method comprises the following raw materials: 45-55% of wood material, 30-35% of tea leaf residue, 10-15% of glue, 5% of water and silicone oil.
2. The method for manufacturing the tea residue cork flooring according to claim 1, wherein the method comprises the following steps: the glue is at least one of polyvinyl alcohol aqueous adhesive, vinyl acetate aqueous adhesive, acrylic aqueous adhesive, polyurethane aqueous adhesive, epoxy aqueous adhesive, phenolic aqueous adhesive, organic silicon aqueous adhesive and rubber aqueous adhesive.
3. The method for manufacturing the tea residue cork flooring according to claim 1, wherein the method comprises the following steps: the wood material is at least one of cork wood or oak bark.
4. A manufacturing method of a tea residue cork floor material comprises the following specific steps:
1) Tea residue recovery: recovering and treating the tea leaves;
2) Smashing: carrying out smashing operation on the processed tea leaves;
3) Wood treatment;
4) Mixing: pouring the treated wood, tea leaves and other raw materials into a material pool to be mixed;
5) And (3) cooking: cooking the mixed raw materials;
6) And (3) reversing the mold: pouring the cooked raw materials into another mold, and uniformly stirring for the second time;
7) And (3) briquetting and cooling: briquetting and cooling the mixture which is stirred uniformly for the second time;
8) Cutting into blocks: cutting into a desired thickness after block forming;
9) Polishing and smoothing;
10 Waxing): the resin was coated on the surface and the silicone oil was then fed through the machine.
5. The method for manufacturing the tea residue cork flooring according to claim 4, wherein the method comprises the following steps: the recovered tea leaves should be subjected to the following processing steps: tea residue recovery-disinfection-classification-air drying.
6. The method for manufacturing the tea residue cork flooring according to claim 4, wherein the method comprises the following steps: the tea leaves should be broken to a particle size range of 100-400 mesh.
7. The method for manufacturing a tea-leaf-residue cork flooring according to claim 4, wherein the method comprises the steps of: the wood treatment comprises the following specific steps: selecting cork or oak bark, classifying thickness, softening at high temperature, flattening by a mould, air drying, slicing by a slicer, and crushing.
8. The method for manufacturing the tea residue cork flooring according to claim 4, wherein the method comprises the following steps: the cooking time of the cooking should be kept around 1 hour, and the cooking temperature should be kept between 50 ℃ and 80 ℃.
9. The method for manufacturing the tea residue cork flooring according to claim 4, wherein the method comprises the following steps: the time for cooling the briquettes should be kept around 5 hours.
CN202211372565.3A 2022-11-01 2022-11-01 Manufacturing method of tea residue cork floor material Pending CN115488981A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1586690A (en) * 2004-10-11 2005-03-02 伍少波 Cork mahjong pieces
KR20060126168A (en) * 2005-06-03 2006-12-07 주식회사 엘지화학 Environment-friendly board using green tea and wood-based plate-shaped product comprising the same
JP2009091690A (en) * 2007-10-09 2009-04-30 Ito En Ltd Paper for paper bag and method for producing the same
CN101602220A (en) * 2009-03-16 2009-12-16 龙滩永明软木制品有限责任公司 A kind of preparation method of cork flooring
CN102094363A (en) * 2009-12-15 2011-06-15 戴文胜 Preparation process of cork paper
CN107721247A (en) * 2017-11-17 2018-02-23 遵义万宝集门木制品有限公司 A kind of wearproof wooden floor and preparation method thereof
CN111070367A (en) * 2019-12-26 2020-04-28 东莞市汇中软木制品有限公司 Coffee cork and preparation method and application thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1586690A (en) * 2004-10-11 2005-03-02 伍少波 Cork mahjong pieces
KR20060126168A (en) * 2005-06-03 2006-12-07 주식회사 엘지화학 Environment-friendly board using green tea and wood-based plate-shaped product comprising the same
JP2009091690A (en) * 2007-10-09 2009-04-30 Ito En Ltd Paper for paper bag and method for producing the same
CN101602220A (en) * 2009-03-16 2009-12-16 龙滩永明软木制品有限责任公司 A kind of preparation method of cork flooring
CN102094363A (en) * 2009-12-15 2011-06-15 戴文胜 Preparation process of cork paper
CN107721247A (en) * 2017-11-17 2018-02-23 遵义万宝集门木制品有限公司 A kind of wearproof wooden floor and preparation method thereof
CN111070367A (en) * 2019-12-26 2020-04-28 东莞市汇中软木制品有限公司 Coffee cork and preparation method and application thereof

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Application publication date: 20221220