CN112111971A - Preparation equipment and preparation method of oil absorption felt material - Google Patents

Preparation equipment and preparation method of oil absorption felt material Download PDF

Info

Publication number
CN112111971A
CN112111971A CN202010907504.7A CN202010907504A CN112111971A CN 112111971 A CN112111971 A CN 112111971A CN 202010907504 A CN202010907504 A CN 202010907504A CN 112111971 A CN112111971 A CN 112111971A
Authority
CN
China
Prior art keywords
oil
oil absorption
preparation
felt material
raw materials
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
CN202010907504.7A
Other languages
Chinese (zh)
Inventor
严春华
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.)
Suzhou Jiahe Non Woven Products Co ltd
Original Assignee
Suzhou Jiahe Non Woven Products 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 Suzhou Jiahe Non Woven Products Co ltd filed Critical Suzhou Jiahe Non Woven Products Co ltd
Priority to CN202010907504.7A priority Critical patent/CN112111971A/en
Publication of CN112111971A publication Critical patent/CN112111971A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
    • D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/05—Cellulose or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/11—Starch or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/13—Alginic acid or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/15—Proteins or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/20—Polyalkenes, polymers or copolymers of compounds with alkenyl groups bonded to aromatic groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/32—Polyesters
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/34—Polyamides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses a preparation device and a preparation method of an oil absorption felt material, which comprises the following steps: s1: selecting raw materials; s2: preparing oil-absorbing resin; s3: soaking the raw materials in the prepared oil-absorbing resin; s4: drying the soaked raw materials; s5: placing the dried raw materials on a manufacturing machine for weaving to obtain an oil absorbent felt material; s6: the oil absorption felt material is rolled up and can be used for preparing the oil absorption felt in the subsequent step. According to the invention, the raw material is soaked in the prepared oil-absorbing resin, so that the oil-absorbing effect of the material can be improved; the preparation of the oil-absorbing resin is that a comonomer, long-chain acrylate, a cross-linking agent and an oil-soluble initiator are mixed to form a monomer solution; adding a surfactant into the monomer solution, stirring for dissolving, adding water serving as a pore-foaming agent, and mixing at a high speed to form a water-in-oil monomer emulsion; dissolving a dispersant in water to prepare a dispersant aqueous solution; the prepared oil absorption resin has high oil absorption speed.

Description

Preparation equipment and preparation method of oil absorption felt material
Technical Field
The invention relates to the technical field of preparation of oil absorption felt materials, in particular to preparation equipment and a preparation method of an oil absorption felt material.
Background
Currently, there are 3 types of oil absorbing materials commonly used. The first is an inorganic oil absorption material, mainly comprising graphite, activated carbon, bentonite, fly ash and the like, which is relatively cheap, but has small oil absorption, poor oil retention and water absorption. And secondly, an organic oil absorption material is synthesized, the most applied is high oil absorption resin, and the material has the advantages of high oil absorption speed, high oil absorption rate, strong oil retention capacity and the like, but is expensive, difficult to biodegrade after being used, increases the load of the environment and causes secondary pollution. The natural fiber oil absorption material mainly comprises kapok fiber, cattail fiber, bamboo pulp fiber, crop straw, cotton fiber, wool and the like, is biodegradable, non-toxic, pollution-free, green, environment-friendly and wide in source, but absorbs water while absorbing oil if oleophylic and hydrophobic modification treatment is not carried out on the natural fiber oil absorption material, and the water occupies a large oil storage space, so that the oil absorption capacity of the material is limited.
The existing oil absorption felt material has poor oil absorption capacity and low oil absorption speed.
Disclosure of Invention
The invention aims to provide preparation equipment and a preparation method of an oil absorption felt material, which aim to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a preparation device and a preparation method of an oil absorption felt material comprise the following steps:
s1: selecting raw materials;
s2: preparing oil-absorbing resin;
s3: soaking the raw materials in the prepared oil-absorbing resin;
s4: drying the soaked raw materials;
s5: placing the dried raw materials on a manufacturing machine for weaving to obtain an oil absorbent felt material;
s6: the oil absorption felt material is rolled up and can be used for preparing the oil absorption felt in the subsequent step.
Preferably, in the step S1, the raw material is one or more selected from polypropylene fiber, polyethylene fiber, polypropylene fiber, polyester fiber or nylon, and the diameter of the raw material is 200-2000 nm.
Preferably, the preparation of the oil-absorbing resin in the step S2 includes the following steps:
s21: mixing a comonomer, long-chain acrylate, a cross-linking agent and an oil-soluble initiator to form a monomer solution;
s22: adding a surfactant into the monomer solution obtained in the step 1, stirring and dissolving, adding water serving as a pore-foaming agent, and mixing at a high speed to form a water-in-oil monomer emulsion;
s23: dissolving a dispersant in water to prepare a dispersant aqueous solution;
s24: and (4) adding the monomer emulsion obtained in the step S22 into the dispersant aqueous solution in the step S23, stirring, and heating to 80 ℃ for reaction for a period of time.
Preferably, the dispersant in step S23 is one or more of gelatin, talc, starch, polyvinyl alcohol, pectin, alginate, methylcellulose and gum arabic.
Preferably, in the step S24, stirring is performed under the protection of inert gas, and the stirring temperature-increasing reaction time is 5 to 7 hours.
Preferably, in step S24, after the reaction, the unreacted reagent is washed clean, and the reagent is washed with distilled water several times.
Preferably, the soaking time of the raw material in the step S3 is 5 to 8 hours.
Preferably, in the step S4, the soaked raw material is dried by a dryer, and the drying temperature is 80-90 ℃.
Preferably, the manufacturing of the oil absorbing felt material in the step S5 includes the following steps:
s51: weaving the raw material processed in the step S4 into an oil absorbing cloth;
s52: winding the oil absorption cloth on the rollers, and paving the raw material in the S5 on the oil absorption cloth between the rollers;
s53: and hot-pressing the oil absorption cloth and the paved raw materials together through a hot press to form the oil absorption felt material.
Preferably, in the step S6, the oil absorbent felt material is wound by a winder.
Compared with the prior art, the invention has the beneficial effects that: the raw material is soaked in the prepared oil absorption resin, so that the oil absorption effect of the material can be improved; the preparation of the oil-absorbing resin is that a comonomer, long-chain acrylate, a cross-linking agent and an oil-soluble initiator are mixed to form a monomer solution; adding a surfactant into the monomer solution, stirring for dissolving, adding water serving as a pore-foaming agent, and mixing at a high speed to form a water-in-oil monomer emulsion; dissolving a dispersant in water to prepare a dispersant aqueous solution; adding the obtained monomer emulsion into a dispersant aqueous solution, stirring, and heating to 80 ℃ for reaction for a period of time; the prepared oil absorption resin has high oil absorption speed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a flow chart of the preparation of the present invention.
FIG. 2 is a flow chart of the preparation of the oil-absorbing resin of the present invention.
FIG. 3 is a flow chart of the preparation of the oil absorbing felt material of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example one
Referring to fig. 1-3, in an embodiment of the present invention, an apparatus and a method for preparing an oil absorption felt material includes the following steps:
s1: selecting raw materials;
s2: preparing oil-absorbing resin;
s3: soaking the raw materials in the prepared oil-absorbing resin;
s4: drying the soaked raw materials;
s5: placing the dried raw materials on a manufacturing machine for weaving to obtain an oil absorbent felt material;
s6: the oil absorption felt material is rolled up and can be used for preparing the oil absorption felt in the subsequent step.
Preferably, in the step S1, the raw material is one or more selected from polypropylene fiber, polyethylene fiber, polypropylene fiber, polyester fiber or nylon, and the diameter of the raw material is 200-2000 nm.
Preferably, the preparation of the oil-absorbing resin in the step S2 includes the following steps:
s21: mixing a comonomer, long-chain acrylate, a cross-linking agent and an oil-soluble initiator to form a monomer solution;
s22: adding a surfactant into the monomer solution obtained in the step 1, stirring and dissolving, adding water serving as a pore-foaming agent, and mixing at a high speed to form a water-in-oil monomer emulsion;
s23: dissolving a dispersant in water to prepare a dispersant aqueous solution;
s24: and (4) adding the monomer emulsion obtained in the step S22 into the dispersant aqueous solution in the step S23, stirring, and heating to 80 ℃ for reaction for a period of time.
Preferably, the dispersant in step S23 is one or more of gelatin, talc, starch, polyvinyl alcohol, pectin, alginate, methylcellulose and gum arabic.
Preferably, in the step S24, stirring is performed under the protection of inert gas, and the stirring temperature-increasing reaction time is 5 to 7 hours.
Preferably, in step S24, after the reaction, the unreacted reagent is washed clean, and the reagent is washed with distilled water several times.
Preferably, the soaking time of the raw material in the step S3 is 5 to 8 hours.
Preferably, in the step S4, the soaked raw material is dried by a dryer, and the drying temperature is 80-90 ℃.
Preferably, the manufacturing of the oil absorbing felt material in the step S5 includes the following steps:
s51: weaving the raw material processed in the step S4 into an oil absorbing cloth;
s52: winding the oil absorption cloth on the rollers, and paving the raw material in the S5 on the oil absorption cloth between the rollers;
s53: and hot-pressing the oil absorption cloth and the paved raw materials together through a hot press to form the oil absorption felt material.
Preferably, in the step S6, the oil absorbent felt material is wound by a winder.
The working principle of the invention is as follows: selecting raw materials; preparing oil-absorbing resin; soaking the raw materials in the prepared oil-absorbing resin; drying the soaked raw materials; placing the dried raw materials on a manufacturing machine for weaving to obtain an oil absorbent felt material; the oil absorption felt material is rolled up and can be used for preparing the oil absorption felt in the subsequent step; the raw material is soaked in the prepared oil absorption resin, so that the oil absorption effect of the material can be improved; the preparation of the oil-absorbing resin is that a comonomer, long-chain acrylate, a cross-linking agent and an oil-soluble initiator are mixed to form a monomer solution; adding a surfactant into the monomer solution, stirring for dissolving, adding water serving as a pore-foaming agent, and mixing at a high speed to form a water-in-oil monomer emulsion; dissolving a dispersant in water to prepare a dispersant aqueous solution; adding the obtained monomer emulsion into a dispersant aqueous solution, stirring, and heating to 80 ℃ for reaction for a period of time; the prepared oil absorption resin has high oil absorption speed.
Example two
Referring to fig. 1-2, in an embodiment of the present invention, an apparatus and a method for preparing an oil absorption felt material includes the following steps:
s1: selecting raw materials;
s2: preparing oil-absorbing resin;
s3: soaking the raw materials in the prepared oil-absorbing resin;
s4: drying the soaked raw materials;
s5: placing the dried raw materials on a manufacturing machine for weaving to obtain an oil absorbent felt material;
s6: the oil absorption felt material is rolled up and can be used for preparing the oil absorption felt in the subsequent step.
Preferably, in the step S1, the raw material is one or more selected from polypropylene fiber, polyethylene fiber, polypropylene fiber, polyester fiber or nylon, and the diameter of the raw material is 200-2000 nm.
Preferably, the preparation of the oil-absorbing resin in the step S2 includes the following steps:
s21: mixing a comonomer, long-chain acrylate, a cross-linking agent and an oil-soluble initiator to form a monomer solution;
s22: adding a surfactant into the monomer solution obtained in the step 1, stirring and dissolving, adding water serving as a pore-foaming agent, and mixing at a high speed to form a water-in-oil monomer emulsion;
s23: dissolving a dispersant in water to prepare a dispersant aqueous solution;
s24: and (4) adding the monomer emulsion obtained in the step S22 into the dispersant aqueous solution in the step S23, stirring, and heating to 80 ℃ for reaction for a period of time.
Preferably, the dispersant in step S23 is one or more of gelatin, talc, starch, polyvinyl alcohol, pectin, alginate, methylcellulose and gum arabic.
Preferably, in the step S24, stirring is performed under the protection of inert gas, and the stirring temperature-increasing reaction time is 5 to 7 hours.
Preferably, in step S24, after the reaction, the unreacted reagent is washed clean, and the reagent is washed with distilled water several times.
Preferably, the soaking time of the raw material in the step S3 is 5 to 8 hours.
Preferably, in the step S4, the soaked raw material is dried by a dryer, and the drying temperature is 80-90 ℃.
Preferably, the oil absorbing felt material in step S5 is manufactured by weaving the raw material processed in step S4 into an oil absorbing cloth.
The working principle of the invention is as follows: selecting raw materials; preparing oil-absorbing resin; soaking the raw materials in the prepared oil-absorbing resin; drying the soaked raw materials; placing the dried raw materials on a manufacturing machine for weaving to obtain an oil absorbent felt material; the oil absorption felt material is rolled up and can be used for preparing the oil absorption felt in the subsequent step; the raw material is soaked in the prepared oil absorption resin, so that the oil absorption effect of the material can be improved; the preparation of the oil-absorbing resin is that a comonomer, long-chain acrylate, a cross-linking agent and an oil-soluble initiator are mixed to form a monomer solution; adding a surfactant into the monomer solution, stirring for dissolving, adding water serving as a pore-foaming agent, and mixing at a high speed to form a water-in-oil monomer emulsion; dissolving a dispersant in water to prepare a dispersant aqueous solution; adding the obtained monomer emulsion into a dispersant aqueous solution, stirring, and heating to 80 ℃ for reaction for a period of time; the prepared oil absorption resin has high oil absorption speed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A preparation device and a preparation method of an oil absorption felt material are characterized in that: the method comprises the following steps:
s1: selecting raw materials;
s2: preparing oil-absorbing resin;
s3: soaking the raw materials in the prepared oil-absorbing resin;
s4: drying the soaked raw materials;
s5: placing the dried raw materials on a manufacturing machine for weaving to obtain an oil absorbent felt material;
s6: the oil absorption felt material is rolled up and can be used for preparing the oil absorption felt in the subsequent step.
2. The preparation equipment and the preparation method of the oil absorption felt material according to claim 1 are characterized in that: in the step S1, one or more of polypropylene fiber, polyethylene fiber, polypropylene fiber, polyester fiber or nylon is/are selected as raw materials, and the diameter of the raw materials is 200-2000 nm.
3. The preparation equipment and the preparation method of the oil absorption felt material according to claim 1 are characterized in that: the preparation of the oil-absorbing resin in the step S2 comprises the following steps:
s21: mixing a comonomer, long-chain acrylate, a cross-linking agent and an oil-soluble initiator to form a monomer solution;
s22: adding a surfactant into the monomer solution obtained in the step 1, stirring and dissolving, adding water serving as a pore-foaming agent, and mixing at a high speed to form a water-in-oil monomer emulsion;
s23: dissolving a dispersant in water to prepare a dispersant aqueous solution;
s24: and (4) adding the monomer emulsion obtained in the step S22 into the dispersant aqueous solution in the step S23, stirring, and heating to 80 ℃ for reaction for a period of time.
4. The preparation equipment and the preparation method of the oil absorption felt material according to claim 3 are characterized in that: the dispersant in the step S23 is one or more of gelatin, talc, starch, polyvinyl alcohol, pectin, alginate, methylcellulose and gum arabic.
5. The preparation equipment and the preparation method of the oil absorption felt material according to claim 1 are characterized in that: in the step S24, stirring is performed under the protection of inert gas, and the time for stirring and temperature-rising reaction is 5-7 hours.
6. The preparation equipment and the preparation method of the oil absorption felt material according to claim 3 or 5, wherein the preparation equipment comprises the following steps: in step S24, after the reaction, the unreacted reagent needs to be cleaned, and the reagent is cleaned with distilled water for many times.
7. The preparation equipment and the preparation method of the oil absorption felt material according to claim 1 are characterized in that: the soaking time of the raw materials in the step S3 is 5-8 hours.
8. The preparation equipment and the preparation method of the oil absorption felt material according to claim 1 are characterized in that: and in the step S4, drying the soaked raw materials by using a dryer at the drying temperature of 80-90 ℃.
9. The preparation equipment and the preparation method of the oil absorption felt material according to claim 1 are characterized in that: the manufacturing of the oil absorbing felt material in the step S5 comprises the following steps:
s51: weaving the raw material processed in the step S4 into an oil absorbing cloth;
s52: winding the oil absorption cloth on the rollers, and paving the raw material in the S5 on the oil absorption cloth between the rollers;
s53: and hot-pressing the oil absorption cloth and the paved raw materials together through a hot press to form the oil absorption felt material.
10. The preparation equipment and the preparation method of the oil absorption felt material according to claim 1 are characterized in that: and in the step S6, the oil absorption felt material is wound by a winder.
CN202010907504.7A 2020-09-02 2020-09-02 Preparation equipment and preparation method of oil absorption felt material Pending CN112111971A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010907504.7A CN112111971A (en) 2020-09-02 2020-09-02 Preparation equipment and preparation method of oil absorption felt material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010907504.7A CN112111971A (en) 2020-09-02 2020-09-02 Preparation equipment and preparation method of oil absorption felt material

Publications (1)

Publication Number Publication Date
CN112111971A true CN112111971A (en) 2020-12-22

Family

ID=73804816

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010907504.7A Pending CN112111971A (en) 2020-09-02 2020-09-02 Preparation equipment and preparation method of oil absorption felt material

Country Status (1)

Country Link
CN (1) CN112111971A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101215355A (en) * 2008-01-09 2008-07-09 苏州大学 High oil absorption resin and synthetic method thereof
CN102533223A (en) * 2010-12-30 2012-07-04 合肥杰事杰新材料股份有限公司 Oil sorbent mat material
CN105597703A (en) * 2014-09-28 2016-05-25 安徽邦尼新材料有限公司 Oil absorption felt material
CN108794798A (en) * 2018-05-18 2018-11-13 金学芳 A kind of preparation method of porous oil-absorbing resin
CN111333955A (en) * 2020-03-05 2020-06-26 中国石化销售股份有限公司华南分公司 Foamed composite oil absorption material and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101215355A (en) * 2008-01-09 2008-07-09 苏州大学 High oil absorption resin and synthetic method thereof
CN102533223A (en) * 2010-12-30 2012-07-04 合肥杰事杰新材料股份有限公司 Oil sorbent mat material
CN105597703A (en) * 2014-09-28 2016-05-25 安徽邦尼新材料有限公司 Oil absorption felt material
CN108794798A (en) * 2018-05-18 2018-11-13 金学芳 A kind of preparation method of porous oil-absorbing resin
CN111333955A (en) * 2020-03-05 2020-06-26 中国石化销售股份有限公司华南分公司 Foamed composite oil absorption material and preparation method thereof

Similar Documents

Publication Publication Date Title
CN108117073B (en) Method for preparing porous carbon material by using water hyacinth and application
CN102212210B (en) Method for preparing polyaniline-coated bacteria cellulose nano conductive composite by in-situ polymerization
Zhang et al. Recent progress in cellulose-based electrospun nanofibers as multifunctional materials
CN109577005A (en) A kind of preparation method and applications of the ZIF-8 functionalized nano-fiber film of poly-dopamine modification
CN108786814A (en) A kind of copper cobalt dual-metal/porous carbon nanofiber composite material and preparation method and application
CA2079684A1 (en) Pellets of clay and superabsorbent polymer
CN109438887B (en) Nanofiber aerogel with photo-thermal conversion, sound insulation, heat insulation and good mechanical recovery and preparation method thereof
CN107513178B (en) Polyvinyl alcohol-based foam composite material and preparation method thereof
CN103061117B (en) Kapok fiber oil absorption material
CN112111971A (en) Preparation equipment and preparation method of oil absorption felt material
CN114106841B (en) Straw-based water-absorbing and water-retaining agent and preparation method thereof
CN114408920A (en) Solid waste recycling method for preparing aperture-adjustable activated carbon by using waste membrane material and product thereof
CN114276636B (en) Biomass hydrogel and preparation method thereof
CN111440786A (en) Method for removing soil 2,4, 6-trichlorophenol by biomass charcoal immobilized high-efficiency degrading strain
CN111549532A (en) Finishing process of moisture-absorbing and sweat-releasing polyester non-woven fabric
CN113024885B (en) Emulsion separation material and preparation method thereof
CN113150216B (en) Agricultural water-retaining agent and preparation method thereof
Kostic et al. Hemp fibers: old fibers—new applications
US4873143A (en) Water-swellable fiber
CN113073395A (en) Graphene modified high-water-absorption fiber and preparation method thereof
CN115287894B (en) Preparation method of irradiation modified carbon-based photo-thermal adhesive tape
CN111135771A (en) Preparation method of efficient oil-absorbing nanofiber aerogel
CN112973397B (en) Preparation method of safe and efficient humidity-adjusting material
CN112979219B (en) Porous carbon fiber material with photo-thermal and joule-thermal essential oil controlled release functions and preparation method thereof
CN107983315B (en) Preparation method of oil absorption material for domestic waste oil

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20201222

RJ01 Rejection of invention patent application after publication