CN113372739A - Negative oxygen ion material capable of releasing high concentration and preparation process thereof - Google Patents
Negative oxygen ion material capable of releasing high concentration and preparation process thereof Download PDFInfo
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Abstract
The invention relates to the technical field of negative oxygen ion materials, in particular to a negative oxygen ion material capable of releasing high concentration and a preparation process thereof, wherein the negative oxygen ion material capable of releasing high concentration comprises the following raw material components: diatomite, plant fiber powder, spodumene slag, boron mud, anion powder, titanium powder, ethylene-imine ketone, heavy calcium carbonate, gray calcium, redispersible latex powder, a powder defoamer, a wetting agent, a powder mildewproof agent, an antibacterial agent, white cement, calcium hydroxide, talcum powder, methyl cellulose and methyl hydroxyethyl cellulose. The invention has the beneficial effects that the diatomite molecular sieve structure and the plant fiber are matched for use, and the microfibril and the fiber shaft of the plant fiber are in a periodic spiral structure, so that the plant fiber has the excellent characteristics of porosity, elasticity, toughness, respiratory property, air permeability and the like, can effectively adjust the indoor air humidity, remove free formaldehyde and release negative oxygen ions, and has the functions of purifying and refreshing the indoor air.
Description
Technical Field
The invention relates to the technical field of negative oxygen ion materials, in particular to a negative oxygen ion material capable of releasing high concentration and a preparation process thereof.
Background
The negative ions are gas ions with negative charges in the air, which not only can promote the synthesis and storage of vitamins in the human body and strengthen and activate the physiological activities of the human body, but also have very important influence on the life activities of the human body and other organisms, so the negative ions are also called as the air vitamins. The negative ions generated in the tourmaline negative ion powder have higher activity, and meanwhile, the negative ion powder has excellent antibacterial and bactericidal functions and strong redox effect and can destroy the activity of cell membranes or cell protoplasm active enzymes of bacteria so as to achieve the aim of antibacterial and bactericidal.
Chinese patent No. CN112136832A provides an antibacterial negative oxygen ion material, which comprises the following components in parts by weight: germanium: 35-40 parts of a binder; rare earth ytterbium: 1-5 parts; silver oxide: 1-5 parts; and (2) rare earth terbium: 2-6 parts; tourmaline: 35-50 parts; volcanic rock: 30-50 parts; pumice powder: 10-20 parts; nano zinc oxide powder: 20-50 parts of a solvent; water: 100-200 parts of dispersant: 50-100 parts. The manufacturing method comprises the following steps: s1: crushing volcanic rock into coarse volcanic rock powder of 80-160 meshes; s2: coarse grinding media were added to the coarse volcanic rock powder obtained in S1.
However, the negative oxygen ion coating on the market only has the effects of humidity adjustment, heat preservation, heat insulation and decoration, lacks the functions of clearing free formaldehyde, purifying air and releasing negative ions to freshen air, particularly the function of clearing formaldehyde is urgently needed by the market at present, and is not beneficial to wide popularization and application.
Disclosure of Invention
The invention aims to provide a material capable of releasing high-concentration negative oxygen ions and a preparation process thereof, and aims to solve the problems that the prior art provides a material which lacks functions of removing free formaldehyde, purifying air and releasing negative ions to freshen air, and particularly the function of removing formaldehyde is urgently needed by the market at present.
The technical scheme of the invention is as follows: a negative oxygen ion material with a high concentration of released negative oxygen ion, the negative oxygen ion material with a high concentration of released negative oxygen ion comprising the following raw material ingredients:
diatomite, plant fiber powder, spodumene slag, boron mud, anion powder, titanium powder, ethylene-imine ketone, heavy calcium carbonate, gray calcium, redispersible latex powder, a powder defoamer, a wetting agent, a powder mildewproof agent, an antibacterial agent, white cement, calcium hydroxide, talcum powder, methyl cellulose and methyl hydroxyethyl cellulose.
Further, the fineness of the diatomite, spodumene slag, boron mud, titanium powder, ground calcium carbonate, ash calcium, a powder defoaming agent, a wetting agent, a powder mildew preventive, white cement, calcium hydroxide and talcum powder is 500-1200 meshes.
Furthermore, the plant fiber powder is selected from one or more of cotton fiber, hemp fiber, wood fiber, bamboo fiber and viscose fiber, the release amount of the anion powder is 40000-.
Further, the redispersible latex powder is one or more of vinyl acetate and ethylene copolymer rubber powder, ethylene and vinyl chloride and vinyl metasilicate ternary copolymer rubber powder, vinyl acetate and ethylene and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate and higher fatty acid vinyl ester copolymer rubber powder, acrylate and styrene copolymer rubber powder, vinyl acetate and acrylate and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate homopolymerization rubber powder and styrene and butadiene copolymer rubber powder.
Further, the antibacterial agent is one or more of nano zinc oxide, copper oxide, quaternary ammonium salt and quaternary phosphonium salt.
Furthermore, the particle size of the heavy calcium carbonate is 1000-1200 meshes, and the whiteness of the heavy calcium carbonate, the whiteness of the calcium hydroxide, the whiteness of the ash calcium and the whiteness of the white cement are 95-98.
A preparation process of a negative oxygen ion material capable of releasing high concentration comprises the following steps:
s1, proportioning raw materials in parts by weight;
s2, placing the proportioned raw materials in a double-helix stirring kettle for stirring;
s3, filtering the stirred negative oxygen ion material by using a vibrating screen;
and S4, conveying the filtered negative oxygen ion material to an automatic packaging machine for packaging and packaging.
Further, the raw materials in the step S1 are as follows by weight: 10-40% of diatomite, 10-50% of plant fiber powder, 5-25% of spodumene slag, 1-5% of boric sludge, 5-20% of anion powder, 5-10% of titanium powder, 3-10% of ethylene-imine ketone, 5-25% of ground calcium carbonate, 5-25% of gray calcium, 5-25% of redispersible latex powder, 0.2-0.8% of powder defoaming agent, 0.2-0.5% of wetting agent, 0.2-0.8% of powder mildew preventive, 0.2-0.8% of antibacterial agent, 20-50% of white cement, 20-50% of calcium hydroxide, 10-30% of talcum powder, 0.5-3% of methyl cellulose and 0.2-5% of methyl hydroxyethyl cellulose.
Further, the rotation speed of the double-helix stirring kettle in the step S2 when stirring the raw materials is 150-.
Further, the screen mesh of the vibrating screen in the step S3 is 60-120 meshes, the filtered negative oxygen ion material is conveyed to an automatic packaging machine for packaging and packaging, the negative oxygen ion material which is not screened is put into a grinding machine for grinding, the rotation speed of the grinding machine is 120-240 rpm, the grinding time is 15-25min, and the ground raw material is screened again.
The invention provides a material capable of releasing high-concentration negative oxygen ions and a preparation process thereof through improvement, and compared with the prior art, the material has the following improvements and advantages:
(1) the diatomite molecular sieve structure and the plant fiber are matched for use, the main body of the plant fiber is composed of cellulose, the microfibril and the fiber shaft of the plant fiber are in a periodic spiral structure, the formed meshes are embedded mutually, and pores are formed between the microfibril and the fibril, so that the plant fiber has excellent characteristics of porosity, elasticity, toughness, respiratory property, air permeability and the like, can effectively adjust indoor air humidity and eliminate free formaldehyde and release negative oxygen ions by using the plant fiber, has the function of purifying and freshening indoor air, and is matched by the diatomite and the plant fiber, and is rigid and flexible, so that the elastic toughness of the negative oxygen ion coating is enhanced, and the respiratory property and the air permeability of the negative oxygen ion coating and softer touch feeling are enhanced.
(2) The preparation process is simple, the construction is convenient, the coating is green and environment-friendly, the prepared negative oxygen ion coating has high surface strength and bonding strength and good waterproof performance, and a user can clean the coating in a conventional manner.
(3) The wall surface of the negative oxygen ion coating is cleaned, the wall surface cannot be damaged, meanwhile, the wall surface of the negative oxygen ion coating has the functions of lasting sterilization and air purification, and the adopted powder mildew preventive and antibacterial agent ensure that the negative oxygen ion coating has good mildew-proof antibacterial effect and improves the attractiveness and durability of the indoor wall environment.
(4) The diatomite is adopted as the main raw material of the coating, the diatomite has low thermal conductivity, is an ideal thermal insulation material and has very good thermal insulation performance, the diatomite has a unique molecular sieve structure, and a waterfall effect can be generated after the diatomite is contacted with water in the air, so that negative oxygen ions beneficial to a human body are continuously released, no heavy metal is contained, no static electricity is generated, floating dust is not easy to attach, and the wall surface is permanently fresh.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a schematic view of the flow structure of the present invention.
Detailed Description
The present invention will be described in detail with reference to fig. 1, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The invention provides a negative oxygen ion material with high-concentration release by improvement, as shown in figure 1, the negative oxygen ion material with high-concentration release comprises the following raw material components:
diatomite, plant fiber powder, spodumene slag, boron mud, anion powder, titanium powder, ethylene-imine ketone, heavy calcium carbonate, gray calcium, redispersible latex powder, a powder defoamer, a wetting agent, a powder mildewproof agent, an antibacterial agent, white cement, calcium hydroxide, talcum powder, methyl cellulose and methyl hydroxyethyl cellulose.
Further, the fineness of the diatomite, spodumene slag, boron mud, titanium powder, ground calcium carbonate, ash calcium, a powder defoamer, a wetting agent, a powder mildew preventive, white cement, calcium hydroxide and talcum powder is 500 meshes.
Furthermore, the plant fiber powder is selected from one or more of cotton fiber, hemp fiber, wood fiber, bamboo fiber and viscose fiber, the release amount of the anion powder is 40000ions/cm3, and the fineness of the anion powder is 4000 meshes.
Further, the redispersible latex powder is one or more of vinyl acetate and ethylene copolymer rubber powder, ethylene and vinyl chloride and vinyl metasilicate ternary copolymer rubber powder, vinyl acetate and ethylene and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate and higher fatty acid vinyl ester copolymer rubber powder, acrylate and styrene copolymer rubber powder, vinyl acetate and acrylate and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate homopolymerization rubber powder and styrene and butadiene copolymer rubber powder.
Further, the antibacterial agent is one or more of nano zinc oxide, copper oxide, quaternary ammonium salt and quaternary phosphonium salt.
Further, the particle size of the ground calcium carbonate was 1000 mesh, and the whiteness of the ground calcium carbonate, calcium hydroxide, gray calcium and white cement was 95.
A preparation process of a negative oxygen ion material capable of releasing high concentration comprises the following steps:
s1, proportioning raw materials in parts by weight;
s2, placing the proportioned raw materials in a double-helix stirring kettle for stirring;
s3, filtering the stirred negative oxygen ion material by using a vibrating screen;
and S4, conveying the filtered negative oxygen ion material to an automatic packaging machine for packaging and packaging.
Further, the raw materials in the step S1 are as follows by weight: 10% of diatomite, 10% of plant fiber powder, 5% of spodumene slag, 1% of boric sludge, 5% of anion powder, 5% of titanium powder, 3% of ethylene-imine ketone, 5% of heavy calcium carbonate, 5% of ash calcium, 5% of redispersible latex powder, 0.2% of powder defoaming agent, 0.2% of wetting agent, 0.2% of powder mildew preventive, 0.2% of antibacterial agent, 20% of white cement, 20% of calcium hydroxide, talcum powder, methyl cellulose and 0.2% of methyl hydroxyethyl cellulose.
Further, in step S2, the rotation speed of the twin-screw stirring tank is 150 rpm and the stirring time is 45 min.
Further, in step S3, the sieve of the vibrating screen is 60 meshes, the filtered negative oxygen ion material is conveyed to an automatic packaging machine for packaging and packaging, the negative oxygen ion material which is not qualified to be screened is put into a grinder for grinding, the rotation speed of the grinder is 120 rpm, the grinding time is 15min, and the ground raw material is screened again.
Example one
A negative oxygen ion material with high concentration release comprises the following raw material components:
diatomite, plant fiber powder, spodumene slag, boron mud, anion powder, titanium powder, ethylene-imine ketone, heavy calcium carbonate, gray calcium, redispersible latex powder, a powder defoamer, a wetting agent, a powder mildewproof agent, an antibacterial agent, white cement, calcium hydroxide, talcum powder, methyl cellulose and methyl hydroxyethyl cellulose.
Further, the fineness of the diatomite, spodumene slag, boron mud, titanium powder, ground calcium carbonate, ash calcium, a powder defoamer, a wetting agent, a powder mildew preventive, white cement, calcium hydroxide and talcum powder is 800 meshes.
Furthermore, the plant fiber powder is selected from one or more of cotton fiber, hemp fiber, wood fiber, bamboo fiber and viscose fiber, the release amount of the anion powder is 45000ions/cm3, and the fineness of the anion powder is 4000 meshes.
Further, the redispersible latex powder is one or more of vinyl acetate and ethylene copolymer rubber powder, ethylene and vinyl chloride and vinyl metasilicate ternary copolymer rubber powder, vinyl acetate and ethylene and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate and higher fatty acid vinyl ester copolymer rubber powder, acrylate and styrene copolymer rubber powder, vinyl acetate and acrylate and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate homopolymerization rubber powder and styrene and butadiene copolymer rubber powder.
Further, the antibacterial agent is one or more of nano zinc oxide, copper oxide, quaternary ammonium salt and quaternary phosphonium salt.
Further, the particle size of the ground calcium carbonate was 1100 mesh, and the whiteness of the ground calcium carbonate, calcium hydroxide, gray calcium and white cement was 96.
A preparation process of a negative oxygen ion material capable of releasing high concentration comprises the following steps:
s1, proportioning raw materials in parts by weight;
s2, placing the proportioned raw materials in a double-helix stirring kettle for stirring;
s3, filtering the stirred negative oxygen ion material by using a vibrating screen;
and S4, conveying the filtered negative oxygen ion material to an automatic packaging machine for packaging and packaging.
Further, the raw materials in the step S1 are as follows by weight: 20% of diatomite, 30% of plant fiber powder, 10% of spodumene slag, 4% of boric sludge, 10% of anion powder, 8% of titanium powder, 6% of ethylene-imine ketone, 20% of ground calcium carbonate, 10% of ash calcium, 20% of redispersible latex powder, 0.4% of powder defoaming agent, 0.4% of wetting agent, 0.4% of powder mildew preventive, 0.6% of antibacterial agent, 30% of white cement, 40% of calcium hydroxide, 15% of talcum powder, 2% of methyl cellulose and 2% of methyl hydroxyethyl cellulose.
Further, the rotation speed of the double-helix stirring kettle in the step S2 when stirring the raw materials is 150-.
Further, in the step S3, the screen mesh of the vibrating screen is 60-120 meshes, the filtered negative oxygen ion material is conveyed to an automatic packaging machine for packaging and packaging, the negative oxygen ion material which is not screened is put into a grinding machine for grinding, the rotation speed of the grinding machine is 240 revolutions per minute, the grinding time is 15-25min, and the ground raw material is screened again.
Example two
A negative oxygen ion material with high concentration release comprises the following raw material components:
diatomite, plant fiber powder, spodumene slag, boron mud, anion powder, titanium powder, ethylene-imine ketone, heavy calcium carbonate, gray calcium, redispersible latex powder, a powder defoamer, a wetting agent, a powder mildewproof agent, an antibacterial agent, white cement, calcium hydroxide, talcum powder, methyl cellulose and methyl hydroxyethyl cellulose.
Further, the fineness of the diatomite, spodumene slag, boron mud, titanium powder, ground calcium carbonate, ash calcium, a powder defoamer, a wetting agent, a powder mildew preventive, white cement, calcium hydroxide and talcum powder is 1000 meshes.
Furthermore, the plant fiber powder is selected from one or more of cotton fiber, hemp fiber, wood fiber, bamboo fiber and viscose fiber, the release amount of the anion powder is 50000ions/cm3, and the fineness of the anion powder is 4000 meshes.
Further, the redispersible latex powder is one or more of vinyl acetate and ethylene copolymer rubber powder, ethylene and vinyl chloride and vinyl metasilicate ternary copolymer rubber powder, vinyl acetate and ethylene and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate and higher fatty acid vinyl ester copolymer rubber powder, acrylate and styrene copolymer rubber powder, vinyl acetate and acrylate and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate homopolymerization rubber powder and styrene and butadiene copolymer rubber powder.
Further, the antibacterial agent is one or more of nano zinc oxide, copper oxide, quaternary ammonium salt and quaternary phosphonium salt.
Further, the particle size of the ground calcium carbonate was 1150 mesh, and the whiteness of the ground calcium carbonate, calcium hydroxide, gray calcium and white cement was 97.
A preparation process of a negative oxygen ion material capable of releasing high concentration comprises the following steps:
s1, proportioning raw materials in parts by weight;
s2, placing the proportioned raw materials in a double-helix stirring kettle for stirring;
s3, filtering the stirred negative oxygen ion material by using a vibrating screen;
and S4, conveying the filtered negative oxygen ion material to an automatic packaging machine for packaging and packaging.
Further, the raw materials in the step S1 are as follows by weight: 30% of diatomite, 20% of plant fiber powder, 20% of spodumene slag, 2% of boric sludge, 15% of anion powder, 6% of titanium powder, 8% of ethylene-imine ketone, 10% of heavy calcium carbonate, 20% of ash calcium, 10% of redispersible latex powder, 0.6% of powder defoaming agent, 0.3% of wetting agent, 0.6% of powder mildew preventive, 0.4% of antibacterial agent, 40% of white cement, 30% of calcium hydroxide, 20% of talcum powder, 1% of methyl cellulose and 3% of methyl hydroxyethyl cellulose.
Further, the rotation speed of the double-helix stirring kettle in the step S2 when stirring the raw materials is 150-.
Further, in the step S3, the screen mesh of the vibrating screen is 60-120 meshes, the filtered negative oxygen ion material is conveyed to an automatic packaging machine for packaging and packaging, the negative oxygen ion material which is not screened is put into a grinding machine for grinding, the rotation speed of the grinding machine is 240 revolutions per minute, the grinding time is 15-25min, and the ground raw material is screened again.
EXAMPLE III
A negative oxygen ion material with high concentration release comprises the following raw material components:
diatomite, plant fiber powder, spodumene slag, boron mud, anion powder, titanium powder, ethylene-imine ketone, heavy calcium carbonate, gray calcium, redispersible latex powder, a powder defoamer, a wetting agent, a powder mildewproof agent, an antibacterial agent, white cement, calcium hydroxide, talcum powder, methyl cellulose and methyl hydroxyethyl cellulose.
Further, the fineness of the diatomite, spodumene slag, boron mud, titanium powder, ground calcium carbonate, ash calcium, a powder defoamer, a wetting agent, a powder mildew preventive, white cement, calcium hydroxide and talcum powder is 1200 meshes.
Furthermore, the plant fiber powder is selected from one or more of cotton fiber, hemp fiber, wood fiber, bamboo fiber and viscose fiber, the release amount of the anion powder is 60000ions/cm3, and the fineness of the anion powder is 4000 meshes.
Further, the redispersible latex powder is one or more of vinyl acetate and ethylene copolymer rubber powder, ethylene and vinyl chloride and vinyl metasilicate ternary copolymer rubber powder, vinyl acetate and ethylene and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate and higher fatty acid vinyl ester copolymer rubber powder, acrylate and styrene copolymer rubber powder, vinyl acetate and acrylate and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate homopolymerization rubber powder and styrene and butadiene copolymer rubber powder.
Further, the antibacterial agent is one or more of nano zinc oxide, copper oxide, quaternary ammonium salt and quaternary phosphonium salt.
Further, the particle size of the ground calcium carbonate was 1200 mesh, and the whiteness of the ground calcium carbonate, calcium hydroxide, ash calcium and white cement was 98.
A preparation process of a negative oxygen ion material capable of releasing high concentration comprises the following steps:
s1, proportioning raw materials in parts by weight;
s2, placing the proportioned raw materials in a double-helix stirring kettle for stirring;
s3, filtering the stirred negative oxygen ion material by using a vibrating screen;
and S4, conveying the filtered negative oxygen ion material to an automatic packaging machine for packaging and packaging.
Further, the raw materials in the step S1 are as follows by weight: 40% of diatomite, 50% of plant fiber powder, 25% of spodumene slag, 5% of boric sludge, 20% of anion powder, 10% of titanium powder, 10% of ethylene-imine ketone, 25% of ground calcium carbonate, 25% of ash calcium, 25% of redispersible latex powder, 0.8% of powder defoaming agent, 0.5% of wetting agent, 0.8% of powder mildew preventive, 0.8% of antibacterial agent, 50% of white cement, 50% of calcium hydroxide, 30% of talcum powder, 3% of methyl cellulose and 5% of methyl hydroxyethyl cellulose.
Further, in the step S2, the rotation speed of the double helix stirring tank is 800 rpm when stirring the raw material, and the stirring time is 90 min.
Further, in step S3, the sieve of the vibrating screen is 120 meshes, the filtered negative oxygen ion material is conveyed to an automatic packaging machine for packaging and packaging, the negative oxygen ion material which is not qualified to be screened is put into a grinder for grinding, the rotation speed of the grinder is 240 rpm, the grinding time is 25min, and the ground raw material is screened again.
The working principle of the invention is as follows: firstly, an operator mixes the raw materials by weight with 10% of diatomite, 10% of plant fiber powder, 5% of spodumene slag, 1% of boron mud, 5% of anion powder, 5% of titanium powder, 3% of ethylene-imine ketone, 5% of heavy calcium carbonate, 5% of gray calcium, 5% of redispersible latex powder, 0.2% of powder defoaming agent, 0.2% of wetting agent, 0.2% of powder mildew preventive, 0.2% of antibacterial agent, 20% of white cement, 20% of calcium hydroxide, 20% of talcum powder, 0.2% of methyl cellulose and 0.2% of methyl hydroxyethyl cellulose, then the mixed raw materials are poured into a double-helix stirring kettle for stirring, the rotation speed of the double-helix stirring kettle for stirring is 150 r/min, the stirring time is 45min, finally the stirred raw materials are placed into a vibrating screen with a 60 meshes for sieving and filtering, the filtered negative oxygen ion materials are conveyed to an automatic packaging machine for packaging, and (3) grinding the negative oxygen ion material which is not screened, in a grinding machine, wherein the rotation speed of the grinding machine is 120 r/min, the grinding time is 15min, and screening the ground raw material again.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A material having a high concentration of negative oxygen ions released, characterized by: the negative oxygen ion material with high-concentration release comprises the following raw material components:
diatomite, plant fiber powder, spodumene slag, boron mud, anion powder, titanium powder, ethylene-imine ketone, heavy calcium carbonate, gray calcium, redispersible latex powder, a powder defoamer, a wetting agent, a powder mildewproof agent, an antibacterial agent, white cement, calcium hydroxide, talcum powder, methyl cellulose and methyl hydroxyethyl cellulose.
2. The material for releasing high concentration of negative oxygen ions according to claim 1, wherein: the fineness of the diatomite, spodumene slag, boron mud, titanium powder, ground calcium carbonate, ash calcium, powder defoamer, wetting agent, powder mildew preventive, white cement, calcium hydroxide and talcum powder is 500-1200 meshes.
3. The material for releasing high concentration of negative oxygen ions according to claim 1, wherein: the plant fiber powder is one or more of cotton fiber, hemp fiber, wood fiber, bamboo fiber and viscose fiber, the release amount of the anion powder is 40000 one 60000ions/cm3, and the fineness of the anion powder is 4000 meshes.
4. The material for releasing high concentration of negative oxygen ions according to claim 1, wherein: the redispersible latex powder is one or more of vinyl acetate and ethylene copolymer rubber powder, ethylene and vinyl chloride and vinyl metasilicate ternary copolymer rubber powder, vinyl acetate and ethylene and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate and higher fatty acid vinyl ester copolymer rubber powder, acrylate and styrene copolymer rubber powder, vinyl acetate and acrylate and higher fatty acid vinyl ester ternary copolymer rubber powder, vinyl acetate homopolymerization rubber powder and styrene and butadiene copolymer rubber powder.
5. The material for releasing high concentration of negative oxygen ions according to claim 1, wherein: the antibacterial agent is one or more of nano zinc oxide, copper oxide, quaternary ammonium salt and quaternary phosphonium salt.
6. The material for releasing high concentration of negative oxygen ions according to claim 1, wherein: the particle size of the heavy calcium carbonate is 1000-1200 meshes, and the whiteness of the heavy calcium carbonate, the whiteness of the calcium hydroxide, the whiteness of the ash calcium and the whiteness of the white cement are 95-98.
7. A preparation process of a negative oxygen ion material capable of releasing high concentration is characterized in that: the method comprises the following steps:
s1, proportioning raw materials in parts by weight;
s2, placing the proportioned raw materials in a double-helix stirring kettle for stirring;
s3, filtering the stirred negative oxygen ion material by using a vibrating screen;
and S4, conveying the filtered negative oxygen ion material to an automatic packaging machine for packaging and packaging.
8. The process for preparing a material capable of releasing high concentration of negative oxygen ions according to claim 7, wherein: the step S1 comprises the following raw materials in parts by weight: 10-40% of diatomite, 10-50% of plant fiber powder, 5-25% of spodumene slag, 1-5% of boric sludge, 5-20% of anion powder, 5-10% of titanium powder, 3-10% of ethylene-imine ketone, 5-25% of ground calcium carbonate, 5-25% of gray calcium, 5-25% of redispersible latex powder, 0.2-0.8% of powder defoaming agent, 0.2-0.5% of wetting agent, 0.2-0.8% of powder mildew preventive, 0.2-0.8% of antibacterial agent, 20-50% of white cement, 20-50% of calcium hydroxide, 10-30% of talcum powder, 0.5-3% of methyl cellulose and 0.2-5% of methyl hydroxyethyl cellulose.
9. The process for preparing a material capable of releasing high concentration of negative oxygen ions according to claim 7, wherein: the rotation speed of the double-helix stirring kettle in the step S2 when stirring the raw materials is 150-.
10. The process for preparing a material capable of releasing high concentration of negative oxygen ions according to claim 7, wherein: in the step S3, the screen mesh of the vibrating screen is 60-120 meshes, the filtered negative oxygen ion material is conveyed to an automatic packaging machine for packaging and packaging, the negative oxygen ion material which is not screened is placed in a grinding machine for grinding, the rotation speed of the grinding machine is 120-240 r/m, the grinding time is 15-25min, and the ground raw material is screened again.
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| CN105417995A (en) * | 2016-01-18 | 2016-03-23 | 福州比美特环保产品有限公司 | Plant fiber diatom ooze and preparation process thereof |
| CN108299879A (en) * | 2018-01-26 | 2018-07-20 | 德马科起重机械有限公司 | A kind of diatom ooze, activated carbon composite coating and production technology |
| CN110204933A (en) * | 2019-06-11 | 2019-09-06 | 深圳锦家安科技有限公司 | A kind of multifunction negative ion dry powder paint |
| CN110467376A (en) * | 2019-08-15 | 2019-11-19 | 李振洋 | A kind of preparation process of inner wall decoration scrubbing resistance diatom ooze |
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| CN105417995A (en) * | 2016-01-18 | 2016-03-23 | 福州比美特环保产品有限公司 | Plant fiber diatom ooze and preparation process thereof |
| CN108299879A (en) * | 2018-01-26 | 2018-07-20 | 德马科起重机械有限公司 | A kind of diatom ooze, activated carbon composite coating and production technology |
| CN110204933A (en) * | 2019-06-11 | 2019-09-06 | 深圳锦家安科技有限公司 | A kind of multifunction negative ion dry powder paint |
| CN110467376A (en) * | 2019-08-15 | 2019-11-19 | 李振洋 | A kind of preparation process of inner wall decoration scrubbing resistance diatom ooze |
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Application publication date: 20210910 |