CN105922433B - A kind of fire-resistant waterproof Environmental protection floor and its application - Google Patents

A kind of fire-resistant waterproof Environmental protection floor and its application Download PDF

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Publication number
CN105922433B
CN105922433B CN201610240075.6A CN201610240075A CN105922433B CN 105922433 B CN105922433 B CN 105922433B CN 201610240075 A CN201610240075 A CN 201610240075A CN 105922433 B CN105922433 B CN 105922433B
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Prior art keywords
floor
mass ratio
fire
water
resistant waterproof
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Expired - Fee Related
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CN201610240075.6A
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Chinese (zh)
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CN105922433A (en
Inventor
王莉萍
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Xuzhou Nikod Wood Industry Co ltd
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Hangzhou Fuyang Gaobo Information Technology Service Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/52Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/525Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement containing organic fibres, e.g. wood fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/52Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/02Conditioning the material prior to shaping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20Resistance against chemical, physical or biological attack
    • C04B2111/27Water resistance, i.e. waterproof or water-repellent materials
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20Resistance against chemical, physical or biological attack
    • C04B2111/28Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/60Flooring materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Building Environments (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Floor Finish (AREA)

Abstract

The invention belongs to floor fields, disclose a kind of fire-resistant waterproof Environmental protection floor, are prepared in accordance with the following steps:Step 1)Agitating and heating, step 2)Broken ball milling, step 3)Impregnate grinding, step 4)Calcining and grinding, step 5)Stir hot pressing.Flooring method of the present invention is simple, low raw-material cost, and fire-resistant waterproof performance is good, environment friendly and pollution-free.

Description

A kind of fire-resistant waterproof Environmental protection floor and its application
Technical field
The invention belongs to floor field, a kind of fire-resistant waterproof Environmental protection floor and its application are disclosed.
Background technology
The superficial layer on floor, i.e. house earth surface or flooring.It is made by timber or other materials.The classification on floor has very much, Have by textural classification:Solid wooden floor board, reinforced composite wooden floor, solid wooden compound floor, bamboo-wood floor, cork flooring and compound Plate etc.;Classification by use has:Household is commercially used, antistatic floor, outdoor flooring, the special floor of choreography, in Stadium field Special floor, special floor of track and field etc.;Have by environmental protection grade classification:E0 grades of floors, F4 stars floor of JAS star criterias etc.. 2010, about 3.99 hundred million square metres of China's floor production enterprises sales volume increased by 9.6% on a year-on-year basis.Wherein laminated flooring sales volume About 2.38 hundred million square metres, increase by 12.3% on a year-on-year basis;Solid wooden floor board is about 43,000,000 square metres, increases by 2.4% on a year-on-year basis;Solid wood is compound Floor is about 89,000,000 square metres, increases by 7.2% on a year-on-year basis;Bamboo flooring is about 25,300,000 square metres, increases by 1.2% on a year-on-year basis;Otherly About 3,200,000 square metres of plate, increases by 45% on a year-on-year basis.The market share that consolidated floor occupies in domestic Solid Wood Flooring Markets is larger, reaches close 60%.Although the volume of production and marketing of domestic timber floor is substantially improved compared with former years, it does not allow us to ignore there are more defect. Timber floor is primarily present the defects of exceeded concentration of formaldehyde, fire-resistant waterproof poor performance.Currently, many enterprises are in research PVC plastic Plate and calcium sulfate composite floor board etc., to be used for replacing timber floor.
Invention content
The technical problem to be solved in the invention is to overcome the shortcomings of the prior art, provides one kind Fire-resistant waterproof Environmental protection floor, the floor have preferable fire-resistant waterproof performance, and of low cost, preparation process is simple, and environmental protection is without dirt Dye.The floor can be applied to the places such as computer room, hotel and commercial office building.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of fire-resistant waterproof Environmental protection floor, is prepared in accordance with the following steps:
Step 1)Agitating and heating, step 2)Broken ball milling, step 3)Impregnate grinding, step 4)Calcining and grinding, step 5)It stirs Mix hot pressing;
Specifically, it is prepared in accordance with the following steps:
Step 1)Agitating and heating:By calcium sulfate, flyash and lignocellulosic according to 10:5:3 mass ratio is put into In high-speed mixer, 1000rpm stirs 5-8min, while being heated up with 10 DEG C/min, stops heating when temperature is increased to 90 DEG C, Cooled to room temperature obtains material 1;
Step 2)Broken ball milling:By brucite fiber, sepiolite and perlite respectively use crusher in crushing, then according to 2:1:1 mass ratio mixing, then put into vibrator, grain size to be milled to is 100-200um, stops ball milling, is discharged, Obtain material 2;
Step 3)Impregnate grinding:Rice straw is crushed with pulverizer, is then uniformly mixed, is put into water with dregs of beans, It impregnates 5 hours, is air-dried after filtering, be ground to the powder of 100-200um to get material 3;Wherein, rice straw, dregs of beans and water Mass ratio be 3:1:5;
Step 4)Calcining and grinding:By zeolite powder and diatomite according to 2:1 mass ratio mixing, is subsequently placed in calcining furnace 2h is calcined, calcination temperature is 800 DEG C, takes out, is cooled to room temperature, it is 100-200um to be ground to grain size, obtains material 4;
Step 5)Stir hot pressing:By material 1, material 2, material 3, material 4, carboxymethyl cellulose, polypropylene fibre, glass Fiber and water put into blender, stir evenly, then mating formation is made hair plates;Hair plates is carried out in advance with preformer in 2-3Mpa Pressure;Be then fed into hot press carry out hot pressing, temperature be 140-150 DEG C, pressure 10-12Mpa, finally saw side to get;
Wherein, material 1, material 2, material 3, material 4, carboxymethyl cellulose, polypropylene fibre, glass fibre and water Mass ratio be 600-1000:150-250:100-150:60-100:15-25:10-15: 2-3:400-600.
The advantageous effect that the present invention obtains includes mainly:
Fire-resistant waterproof performance in floor of the present invention is good, and impact force is strong, wear-resisting, environment friendly and pollution-free, is green product, is suitble to For places such as computer room, hotel and commercial office buildings;The present invention, as foamed material, reduces floor using agricultural waste material Quality, realizing turns waste into wealth;Have been carried out by calcining modification, and has been added to glass fibre for zeolite powder and diatomite etc., it improves Wear-resisting and corrosion resistance;It is mutually coordinated between each component material of the present invention, pass through big change of variable condition, ginseng for the applicant Number, by single factor experiment, factorial experiment obtains, and the application operating parameter is that inventor operates acquisition through creative work; Preparation method simple possible of the present invention, can be mass-produced, and adapts to industrialization and needs;Preparation process is simple, of low cost, uses Long lifespan.
Specific implementation mode
In order to make those skilled in the art better understand the technical solutions in the application, having below in conjunction with the application Body embodiment more clearly and completely describes the present invention, it is clear that described embodiment is only the application one Divide embodiment, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making The every other embodiment obtained under the premise of creative work, should all belong to the scope of protection of the invention.
Embodiment 1
A kind of fire-resistant waterproof Environmental protection floor, is prepared in accordance with the following steps:
Step 1)Agitating and heating:By calcium sulfate, flyash and lignocellulosic according to 10:5:3 mass ratio is put into In high-speed mixer, 1000rpm stirs 8min, while being heated up with 10 DEG C/min, stops heating when temperature is increased to 90 DEG C, from It is so cooled to room temperature, obtains material 1;
Step 2)Broken ball milling:By brucite fiber, sepiolite and perlite respectively use crusher in crushing, then according to 2:1:1 mass ratio mixing, then put into vibrator, grain size to be milled to is 200um, stops ball milling, and discharging obtains Material 2;
Step 3)Impregnate grinding:Rice straw is crushed with pulverizer, is then uniformly mixed, is put into water with dregs of beans, It impregnates 5 hours, is air-dried after filtering, be ground to the powder of 200um to get material 3;Wherein, the matter of rice straw, dregs of beans and water Amount is than being 3:1:5;
Step 4)Calcining and grinding:By zeolite powder and diatomite according to 2:1 mass ratio mixing, is subsequently placed in calcining furnace 2h is calcined, calcination temperature is 800 DEG C, takes out, is cooled to room temperature, it is 200um to be ground to grain size, obtains material 4;
Step 5)Stir hot pressing:By material 1, material 2, material 3, material 4, carboxymethyl cellulose, polypropylene fibre, glass Fiber and water put into blender, stir evenly, then mating formation is made hair plates;Hair plates is carried out in advance with preformer at 3Mpa Pressure;Be then fed into hot press carry out hot pressing, temperature be 150 DEG C, pressure 12Mpa, finally saw side to get;
Wherein, material 1, material 2, material 3, material 4, carboxymethyl cellulose, polypropylene fibre, glass fibre and water Mass ratio is 1000:250:150:100:25:15:3:600.
Embodiment 2
A kind of fire-resistant waterproof Environmental protection floor, is prepared in accordance with the following steps:
Step 1)Agitating and heating:By calcium sulfate, flyash and lignocellulosic according to 10:5:3 mass ratio is put into In high-speed mixer, 1000rpm stirs 5min, while being heated up with 10 DEG C/min, stops heating when temperature is increased to 90 DEG C, from It is so cooled to room temperature, obtains material 1;
Step 2)Broken ball milling:By brucite fiber, sepiolite and perlite respectively use crusher in crushing, then according to 2:1:1 mass ratio mixing, then put into vibrator, grain size to be milled to is 100um, stops ball milling, and discharging obtains Material 2;
Step 3)Impregnate grinding:Rice straw is crushed with pulverizer, is then uniformly mixed, is put into water with dregs of beans, It impregnates 5 hours, is air-dried after filtering, be ground to the powder of 100um to get material 3;Wherein, the matter of rice straw, dregs of beans and water Amount is than being 3:1:5;
Step 4)Calcining and grinding:By zeolite powder and diatomite according to 2:1 mass ratio mixing, is subsequently placed in calcining furnace 2h is calcined, calcination temperature is 800 DEG C, takes out, is cooled to room temperature, it is 100um to be ground to grain size, obtains material 4;
Step 5)Stir hot pressing:By material 1, material 2, material 3, material 4, carboxymethyl cellulose, polypropylene fibre, glass Fiber and water put into blender, stir evenly, then mating formation is made hair plates;Hair plates is carried out in advance with preformer at 2Mpa Pressure;Be then fed into hot press carry out hot pressing, temperature be 140 DEG C, pressure 10Mpa, finally saw side to get;
Wherein, material 1, material 2, material 3, material 4, carboxymethyl cellulose, polypropylene fibre, glass fibre and water Mass ratio is 600:150:100:60:15:10:2:400.
Embodiment 3
The performance test on floor prepared by 1-2 of the embodiment of the present invention:
Group Embodiment 1 Embodiment 2
Flame retardant property GB/T11020-2005 V-0 V-0
Water absorption rate GB/T1034-2008 0.024% 0.026%
Impact strength GB/T1043-2008 1.9KJ/ m2 2.0KJ/ m2
Heat distortion temperature GB/T1634-2004 197℃ 199℃
Formaldehyde and benzene hydrocarbon gase GB/T 18883-2002 It does not detect It does not detect
Conclusion:Flooring method of the present invention is simple, low raw-material cost, fire-resistant waterproof, and impact strength is high, high temperature resistant, It is environment friendly and pollution-free, it has a extensive future, timber floor can be replaced to use in part place.
Finally, it should also be noted that it is listed above be only the present invention several specific embodiments.Obviously, this hair Bright to be not limited to above example, acceptable there are many deformations.Those skilled in the art can be from present disclosure All deformations for directly exporting or associating, are considered as protection scope of the present invention.

Claims (1)

1. a kind of fire-resistant waterproof Environmental protection floor, the floor are prepared in accordance with the following steps:
Step 1)Agitating and heating:By calcium sulfate, flyash and lignocellulosic according to 10:5:3 mass ratio puts into high speed In mixing machine, 1000rpm stirs 5-8min, while being heated up with 10 DEG C/min, stops heating when temperature is increased to 90 DEG C, natural It is cooled to room temperature, obtains material 1;
Step 2)Broken ball milling:Brucite fiber, sepiolite and perlite are used into crusher in crushing respectively, then according to 2:1: 1 mass ratio mixing, then put into vibrator, grain size to be milled to is 100-200um, stops ball milling, and discharging obtains Material 2;
Step 3)Impregnate grinding:Rice straw is crushed with pulverizer, is then uniformly mixed, is put into water with dregs of beans, impregnates 5 Hour, it is air-dried after filtering, is ground to the powder of 100-200um to get material 3;Wherein, the matter of rice straw, dregs of beans and water Amount is than being 3:1:5;
Step 4)Calcining and grinding:By zeolite powder and diatomite according to 2:1 mass ratio mixing, is subsequently placed in and is calcined in calcining furnace 2h, calcination temperature are 800 DEG C, take out, are cooled to room temperature, it is 100-200um to be ground to grain size, obtains material 4;
Step 5)Stir hot pressing:By material 1, material 2, material 3, material 4, carboxymethyl cellulose, polypropylene fibre, glass fibre And water puts into blender, stirs evenly, then mating formation is made hair plates;Hair plates is subjected to precompressed with preformer in 2-3Mpa;So Afterwards be sent into hot press carry out hot pressing, temperature be 140-150 DEG C, pressure 10-12Mpa, finally saw side to get;The material 1, Material 2, material 3, material 4, carboxymethyl cellulose, polypropylene fibre, glass fibre and water mass ratio be 600-1000: 150-250:100-150:60-100:15-25:10-15: 2-3:400-600。
CN201610240075.6A 2016-04-18 2016-04-18 A kind of fire-resistant waterproof Environmental protection floor and its application Expired - Fee Related CN105922433B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610240075.6A CN105922433B (en) 2016-04-18 2016-04-18 A kind of fire-resistant waterproof Environmental protection floor and its application

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Application Number Priority Date Filing Date Title
CN201610240075.6A CN105922433B (en) 2016-04-18 2016-04-18 A kind of fire-resistant waterproof Environmental protection floor and its application

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CN105922433B true CN105922433B (en) 2018-10-12

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100258516B1 (en) * 1998-02-05 2000-06-15 김경선 Imcombustible artificial marble and a process for preparation thereof
CN101045312A (en) * 2007-05-09 2007-10-03 孙晋玉 Method for producing wood fiber reinforced plaster tablet
CN105298081A (en) * 2015-09-25 2016-02-03 佛山市高明区生产力促进中心 Ceramic floor tile with diatom mud and method for manufacturing ceramic floor tile
CN105481337A (en) * 2015-12-01 2016-04-13 王威淞 Non-cracking environmentally-friendly flooring material
CN105753450B (en) * 2016-03-31 2018-12-07 孙晋玉 A kind of calcium sulfate antistatic floor substrate

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Effective date of registration: 20191122

Address after: 221000 No.88, gengcai Road, gengji office, Jiawang, Xuzhou City, Jiangsu Province

Patentee after: Xuzhou nikod Wood Industry Co.,Ltd.

Address before: Fuyang District of Hangzhou City, Zhejiang province 311411 Town Village

Patentee before: HANGZHOU FUYANG GAOBO INFORMATION TECHNOLOGY SERVICE Co.,Ltd.

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Granted publication date: 20181012