CN106183235B - A kind of magnesium oxysulfide container sanding floor and preparation method thereof - Google Patents
A kind of magnesium oxysulfide container sanding floor and preparation method thereof Download PDFInfo
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- CN106183235B CN106183235B CN201610525110.9A CN201610525110A CN106183235B CN 106183235 B CN106183235 B CN 106183235B CN 201610525110 A CN201610525110 A CN 201610525110A CN 106183235 B CN106183235 B CN 106183235B
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- iron oxide
- sanding
- cloth
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- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- OLZDXDPSDUSGIS-UHFFFAOYSA-N sulfinylmagnesium Chemical compound [Mg].S=O OLZDXDPSDUSGIS-UHFFFAOYSA-N 0.000 title description 3
- 239000000463 material Substances 0.000 claims abstract description 112
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract description 92
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims abstract description 83
- 239000004744 fabric Substances 0.000 claims abstract description 72
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical group [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 36
- 239000002023 wood Substances 0.000 claims abstract description 25
- 239000000843 powder Substances 0.000 claims abstract description 24
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 22
- 239000000203 mixture Substances 0.000 claims abstract description 21
- 239000004816 latex Substances 0.000 claims abstract description 12
- 229920000126 latex Polymers 0.000 claims abstract description 12
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000006229 carbon black Substances 0.000 claims abstract description 9
- 239000013530 defoamer Substances 0.000 claims abstract description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 46
- 229910052697 platinum Inorganic materials 0.000 claims description 23
- 229920000742 Cotton Polymers 0.000 claims description 22
- 239000004568 cement Substances 0.000 claims description 18
- 230000036760 body temperature Effects 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 11
- 238000012423 maintenance Methods 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical group [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- 239000005864 Sulphur Substances 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 abstract description 33
- 235000019341 magnesium sulphate Nutrition 0.000 abstract description 33
- 239000004035 construction material Substances 0.000 abstract description 2
- 239000000395 magnesium oxide Substances 0.000 description 15
- 238000003756 stirring Methods 0.000 description 10
- 238000012360 testing method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 241000209094 Oryza Species 0.000 description 5
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 239000004088 foaming agent Substances 0.000 description 5
- 239000010903 husk Substances 0.000 description 5
- 239000010451 perlite Substances 0.000 description 5
- 235000019362 perlite Nutrition 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 238000001802 infusion Methods 0.000 description 4
- 239000011121 hardwood Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004484 Briquette Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/30—Compositions 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 magnesium cements or similar cements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
- B32B2037/243—Coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
- B32B2419/04—Tiles for floors or walls
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Floor Finish (AREA)
Abstract
The present invention relates to a kind of construction material, espespecially a kind of sanding floor for container, and preparation method thereof：Include bottom pulp layer, one layer of non-woven fabrics, three layers of glass-fiber-fabric, the middle bed of material, three layers of glass-fiber-fabric and sanding layer successively from the bottom to top, refer to Figure of description.The composition of wherein bottom pulp layer is：Light calcined magnesia：100 parts；Epsom salt：40 60 parts；Water：50 70 parts；Talcum powder：20 60 parts；Latex powder：6 15 parts；Modifying agent：15 parts；Any of iron oxide red, iron oxide yellow, iron oxide green, iron oxide blue, carbon black：3 10 parts.The composition of the middle bed of material is：Light calcined magnesia：100 parts；Epsom salt：40 80 parts；Water：60 100 parts；Wood chip：20 60 parts；Other inserts：4 40 parts；Modifying agent：15 parts；Any of iron oxide red, iron oxide yellow, iron oxide green, iron oxide blue, carbon black：1 10 parts.The composition of sanding layer is：Light calcined magnesia：100 parts；Epsom salt：40 80 parts；Water：60 100 parts；Wood powder：20 60 parts；Defoamer：0.5 2 parts；Modifying agent：15 parts；Iron oxide red, iron oxide yellow, iron oxide green, iron oxide blue, carbon black：1 10 parts.
Description
Technical field
The present invention relates to a kind of construction material, espespecially a kind of sanding floor for container, and preparation method thereof.
Background technology
With the rapid development of modern transportation industry, cargo transport carrier of the container as standardization, obtain in the world
To popularization.China has turned into container floor and has produced the first big country.In past 30 years, each part of container and its production
Process has significant progress, but container floor is an exception.Container floor industry is always highly dependent upon tropical hard wood
Floor, because the supply of tropical hard wood is increasingly reduced and turns to what is more got a profit for other industries, furniture manufacturing industry etc.
Industry, supplying the tropical hard wood of container floor can all be finished sooner or later.And there is quality weight, production on conventional container floor
The characteristics of technique falls behind, the development of container floor industry is seriously restricted.
The content of the invention
The invention provides a kind of container sanding floor and preparation method thereof, sheet material thickness is uniform, error ± 0.2-
0.5mm, product machinability is good, can be surface-treated in sanding magnesium oxysulfide plate surface, while instead of traditional wood based panel,
It is the strategic material for protecting timber resources.
In order to realize the purpose of the present invention, the present invention is implemented by following scheme：
A kind of container sanding floor, include bottom pulp layer, one layer of non-woven fabrics, three layers of glass-fiber-fabric, middle material successively from the bottom to top
Layer, three layers of glass-fiber-fabric and sanding layer, refer to Figure of description.
The composition of wherein bottom pulp layer is：Light calcined magnesia：100 parts；Epsom salt：40-60 parts；Water：50-70 parts；It is sliding
Stone flour：20-60 parts；Latex powder：6-15 parts；Modifying agent：1-5 parts；Iron oxide red, iron oxide yellow, iron oxide green, iron oxide blue,
Any of carbon black：3-10 parts.
The composition of the middle bed of material is：Light calcined magnesia：100 parts；Epsom salt：40-80 parts；Water：60-100 parts；Wood chip：
20-60 parts；Other inserts：4-40 parts；Modifying agent：1-5 parts；Iron oxide red, iron oxide yellow, iron oxide green, iron oxide blue, carbon
It is any of black：1-10 parts.
The composition of sanding layer is：Light calcined magnesia：100 parts；Epsom salt：40-80 parts；Water：60-100 parts；Wood powder：
20-60 parts；Defoamer：0.5-2 parts；Modifying agent：1-5 parts；Iron oxide red, iron oxide yellow, iron oxide green, iron oxide blue, carbon black：
1-10 parts.
Preparation process is as follows：
Bottom pulp layer：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；By magnesia, talcum powder and latex powder in proportion
Add in agitator tank and stir.It is standby.
The middle bed of material：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；Magnesia is proportionally added into agitator tank and stirred
Uniformly；The inserts such as wood chip, perlite are proportionally added into agitator tank and stirred；Appropriate physics is added according to density requirements
Foaming agent, stir, it is standby.
Sanding layer：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；Magnesia is proportionally added into agitator tank and stirred
Uniformly；Wood powder or rice husk are proportionally added into agitator tank and stirred, it is standby.
Specific board making process：
(1) PVC or ABS templates are prepared.
(2) a thin layer of mould oil is uniformly brushed in template.
(3) prime cement starts to put down from mixer, directly under in template, while lay one layer of 9g non-woven fabrics, one layer of 6*6
Flat fabric or 4*6 flat fabrics or 9 mesh platinum cloth, one layer of 5 mesh platinum twist weave cotton cloth with one layer of 6*6 handwoven cloth as lower nonwoven fabric layer and
Lower floor's glass layer of cloth, by roll-in mode, prime cement, non-woven fabrics and glass-fiber-fabric are forced together, ensure prime cement uniformly penetrating, no gas
Hole, thickness 0.5mm or so.
(4) middle material is lowered on the good glass layer of cloth of roll-in, adjusts the distance between middle material pressure roller and template i.e. plate
Material thickness, the bed of material in being laid again by roll-in mode.
(5) 1 layer of 8 mesh platinum is twisted to weave cotton cloth to twist with 2 layer of 5 mesh platinum while material laying in and weaved cotton cloth by middle material pressure roller with
Bed of material roll-in is together.
(6) sanding material is lowered on the middle bed of material, one layer of 2mm or so the sanding bed of material is scraped by scraper plate.
(7) after the laying of sanding layer, after cutting, into cage car, all it is pushed into curing room and is conserved.Maintenance
Environment temperature ensures that board body temperature is no more than 50 DEG C typically at 30 DEG C or so.General maintenance 12-16 hours can be stripped.
(8) sheet material keeps flat carry out secondary temperature elevation after being stripped, and ensures that sheet material board body temperature is no more than 50 DEG C.Reach critical
Riser cooling is carried out during value, the modes such as blowing must be taken to cool if necessary, prevent high temperature sheet material internal structure.By
After secondary temperature elevation, sheet material stacks, and heat phenomenon will not occur again.
(9) after riser rests 5-7 days (depending on weather condition), sheet material reaches certain degree of drying, and it is aqueous to detect its
When rate is to less than 10%, you can carry out cutting sanding.
(10) sheet material carries out sanding by sander, and abrasive band mesh number typically in 40-120 mesh, after terminating pack by sanding.
Brief description of the drawings
Fig. 1 floor panel structure profiles
1. bottom pulp layer；
2. 1 layer of non-woven fabrics, 9g/m2 is not essential, and stomata can be reduced by having；
3. 1 layer of glass-fiber-fabric 6*6 or 4*6 platinum flat fabric；
4. the mesh of glass-fiber-fabric 5 is twisted and weaved cotton cloth 1 layer；
5. 1 layer of glass-fiber-fabric 6*6 flat fabrics；
6. the middle bed of material；
7. the mesh of glass-fiber-fabric 8 is twisted and weaved cotton cloth 1 layer；
8. the mesh of glass-fiber-fabric 5 is twisted and weaved cotton cloth 1 layer；
9. the mesh of glass-fiber-fabric 5 is twisted and weaved cotton cloth 1 layer；
10. sanding layer.
Plate thickness 12-30mm.
Fig. 2 dolly strength test schematic diagrames
Embodiment
Technical scheme provided by the invention is described in detail below with reference to specific embodiment, subordinate's specific embodiment party
Formula is only illustrative of the invention and is not intended to limit the scope of the invention.
Embodiment 1
Accompanying drawing 1 to specifications, prepare container sanding floor.
The composition of wherein bottom pulp layer is：Light calcined magnesia：100 parts；Epsom salt：60 parts；Water：70 parts；Talcum powder：60
Part；Latex powder：15 parts；Modifying agent：5 parts；10 parts of iron oxide red.
The composition of the middle bed of material is：Light calcined magnesia：100 parts；Epsom salt：80 parts；Water：100 parts；Wood chip：60 parts；It is precious
Zhu Yan：40 parts；Modifying agent：5 parts；10 parts of iron oxide red.
The composition of sanding layer is：Light calcined magnesia：100 parts；Epsom salt：80 parts；Water：100 parts；Wood powder：60 parts；Disappear
Infusion：2 parts；Modifying agent：5 parts；10 parts of iron oxide red.
Preparation process is as follows：
Bottom pulp layer：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；By magnesia, talcum powder and latex powder in proportion
Add in agitator tank and stir.It is standby.
The middle bed of material：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；Magnesia is proportionally added into agitator tank and stirred
Uniformly；The inserts such as wood chip, perlite are proportionally added into agitator tank and stirred；Appropriate physics is added according to density requirements
Foaming agent, stir, it is standby.
Sanding layer：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；Magnesia is proportionally added into agitator tank and stirred
Uniformly；Wood powder or rice husk are proportionally added into agitator tank and stirred, it is standby.
Specific board making process：
(1) PVC or ABS templates are prepared.
(2) a thin layer of mould oil is uniformly brushed in template.
(3) prime cement starts to put down from mixer, directly under in template, while lay one layer of 9g non-woven fabrics, one layer of 6*6
Flat fabric or 4*6 flat fabrics, one layer of 5 mesh platinum are twisted and weaved cotton cloth with one layer of 6*6 handwoven cloth as lower nonwoven fabric layer and lower floor's glass-fiber-fabric
Layer, by roll-in mode, prime cement, non-woven fabrics and glass-fiber-fabric are forced together, and ensure prime cement uniformly penetrating, pore-free, thickness
0.5mm or so.
(4) middle material is lowered on the good glass layer of cloth of roll-in, adjusts the distance between middle material pressure roller and template i.e. plate
Material thickness, the bed of material in being laid again by roll-in mode.
(5) 1 layer of 8 mesh platinum is twisted to weave cotton cloth to twist with 2 layer of 5 mesh platinum while material laying in and weaved cotton cloth by middle material pressure roller with
Bed of material roll-in is together.
(6) sanding material is lowered on the middle bed of material, one layer of 2mm or so the sanding bed of material is scraped by scraper plate.
(7) after the laying of sanding layer, after cutting, into cage car, all it is pushed into curing room and is conserved.Maintenance
Environment temperature ensures that board body temperature is no more than 50 DEG C typically at 30 DEG C or so.Maintenance is stripped for 16 hours.
(8) sheet material keeps flat carry out secondary temperature elevation after being stripped, and ensures that sheet material board body temperature is no more than 50 DEG C.Reach critical
Riser cooling is carried out during value, the modes such as blowing must be taken to cool if necessary, prevent high temperature sheet material internal structure.By
After secondary temperature elevation, sheet material stacks, and heat phenomenon will not occur again.
(9) riser is rested 7 days, and sheet material reaches certain degree of drying, when detecting its moisture content 8%, carries out cutting sanding.
(10) sheet material carries out sanding, the mesh of abrasive band mesh number 120 by sander.Obtain container sanding floor A.
Embodiment 2
Accompanying drawing 1 to specifications, prepare container sanding floor.
The composition of wherein bottom pulp layer is：Light calcined magnesia：100 parts；Epsom salt：40 parts；Water：50 parts；Talcum powder：20
Part；Latex powder：6 parts；Modifying agent：1 part；3 parts of iron oxide green.
The composition of the middle bed of material is：Light calcined magnesia：100 parts；Epsom salt：40 parts；Water：60 parts；Wood chip：20 parts；It is precious
Pearl rock inserts：4 parts；Modifying agent：1 part；1 part of iron oxide green.
The composition of sanding layer is：Light calcined magnesia：100 parts；Epsom salt：40 parts；Water：60 parts；Wood powder：20 parts；Disappear
Infusion：0.5 part；Modifying agent：1 part；1 part of iron oxide green.
Preparation process is as follows：
Bottom pulp layer：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；By magnesia, talcum powder and latex powder in proportion
Add in agitator tank and stir.It is standby.
The middle bed of material：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；Magnesia is proportionally added into agitator tank and stirred
Uniformly；The inserts such as wood chip, perlite are proportionally added into agitator tank and stirred；Appropriate physics is added according to density requirements
Foaming agent, stir, it is standby.
Sanding layer：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；Magnesia is proportionally added into agitator tank and stirred
Uniformly；Wood powder or rice husk are proportionally added into agitator tank and stirred, it is standby.
Specific board making process：
(1) PVC or ABS templates are prepared.
(2) a thin layer of mould oil is uniformly brushed in template.
(3) prime cement starts to put down from mixer, directly under in template, while lay one layer of 9g non-woven fabrics, one layer of 6*6
Flat fabric, one layer of 5 mesh platinum are twisted and weaved cotton cloth with one layer of 6*6 handwoven cloth as lower nonwoven fabric layer and lower floor's glass layer of cloth, pass through roll-in
Mode, prime cement, non-woven fabrics and glass-fiber-fabric are forced together, ensure prime cement uniformly penetrating, pore-free, thickness 0.5mm or so.
(4) middle material is lowered on the good glass layer of cloth of roll-in, adjusts the distance between middle material pressure roller and template i.e. plate
Material thickness, the bed of material in being laid again by roll-in mode.
(5) 1 layer of 8 mesh platinum is twisted to weave cotton cloth to twist with 2 layer of 5 mesh platinum while material laying in and weaved cotton cloth by middle material pressure roller with
Bed of material roll-in is together.
(6) sanding material is lowered on the middle bed of material, one layer of 2mm or so the sanding bed of material is scraped by scraper plate.
(7) after the laying of sanding layer, after cutting, into cage car, all it is pushed into curing room and is conserved.Maintenance
Environment temperature ensures that board body temperature is no more than 50 DEG C typically at 30 DEG C or so.Maintenance is stripped for 12 hours.
(8) sheet material keeps flat carry out secondary temperature elevation after being stripped, and ensures that sheet material board body temperature is no more than 50 DEG C.Reach critical
Riser cooling is carried out during value, the modes such as blowing must be taken to cool if necessary, prevent high temperature sheet material internal structure.By
After secondary temperature elevation, sheet material stacks, and heat phenomenon will not occur again.
(9) after riser is rested 5 days, when sheet material reaches moisture content 5%, you can carry out cutting sanding.
(10) sheet material carries out sanding, the mesh of abrasive band mesh number 40 by sander, and sanding produces container sanding floor after terminating
B。
Embodiment 3
Accompanying drawing 1 to specifications, prepare container sanding floor.
The composition of wherein bottom pulp layer is：Light calcined magnesia：100 parts；Epsom salt：50 parts；Water：60 parts；Talcum powder：40
Part；Latex powder：10 parts；Modifying agent：3 parts；5 parts of iron oxide blue.
The composition of the middle bed of material is：Light calcined magnesia：100 parts；Epsom salt：60 parts；Water：80 parts；Wood chip：40 parts；Its
His inserts：30 parts；Modifying agent：3 parts；5 parts of iron oxide blue.
The composition of sanding layer is：Light calcined magnesia：100 parts；Epsom salt：60 parts；Water：80 parts；Wood powder：40 parts；Disappear
Infusion：1 part；Modifying agent：3 parts；5 parts of iron oxide blue.
Preparation process is as follows：
Bottom pulp layer：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；By magnesia, talcum powder and latex powder in proportion
Add in agitator tank and stir.It is standby.
The middle bed of material：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；Magnesia is proportionally added into agitator tank and stirred
Uniformly；The inserts such as wood chip, perlite are proportionally added into agitator tank and stirred；Appropriate physics is added according to density requirements
Foaming agent, stir, it is standby.
Sanding layer：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；Magnesia is proportionally added into agitator tank and stirred
Uniformly；Wood powder or rice husk are proportionally added into agitator tank and stirred, it is standby.
Specific board making process：
(1) PVC or ABS templates are prepared.
(2) a thin layer of mould oil is uniformly brushed in template.
(3) prime cement starts to put down from mixer, directly under in template, while lay one layer of 9g non-woven fabrics, one layer of 9 mesh
Platinum cloth, one layer of 5 mesh platinum are twisted and weaved cotton cloth with one layer of 6*6 handwoven cloth as lower nonwoven fabric layer and lower floor's glass layer of cloth, pass through roll-in
Mode, prime cement, non-woven fabrics and glass-fiber-fabric are forced together, ensure prime cement uniformly penetrating, pore-free, thickness 0.5mm or so.
(4) middle material is lowered on the good glass layer of cloth of roll-in, adjusts the distance between middle material pressure roller and template i.e. plate
Material thickness, the bed of material in being laid again by roll-in mode.
(5) 1 layer of 8 mesh platinum is twisted to weave cotton cloth to twist with 2 layer of 5 mesh platinum while material laying in and weaved cotton cloth by middle material pressure roller with
Bed of material roll-in is together.
(6) sanding material is lowered on the middle bed of material, one layer of 2mm or so the sanding bed of material is scraped by scraper plate.
(7) after the laying of sanding layer, after cutting, into cage car, all it is pushed into curing room and is conserved.Maintenance
Environment temperature ensures that board body temperature is no more than 50 DEG C typically at 30 DEG C or so.Maintenance can be stripped for 14 hours.
(8) sheet material keeps flat carry out secondary temperature elevation after being stripped, and ensures that sheet material board body temperature is no more than 50 DEG C.Reach critical
Riser cooling is carried out during value, the modes such as blowing must be taken to cool if necessary, prevent high temperature sheet material internal structure.By
After secondary temperature elevation, sheet material stacks, and heat phenomenon will not occur again.
(9) after riser is rested 6 days, when sheet material reaches moisture content and pours into 6%, cutting sanding is carried out.
(10) sheet material carries out sanding, the mesh of abrasive band mesh number 80 by sander, and sanding produces container sanding floor after terminating
C。
Embodiment 4
Accompanying drawing 1 to specifications, prepare container sanding floor.
The composition of wherein bottom pulp layer is：Light calcined magnesia：100 parts；Epsom salt：60 parts；Water：70 parts；Talcum powder：60
Part；Latex powder：6 parts；Modifying agent：1 part；4 parts of carbon black.
The composition of the middle bed of material is：Light calcined magnesia：100 parts；Epsom salt：40 parts；Water：60 parts；Wood chip：60 parts；Its
His inserts：40 parts；Modifying agent：5 parts；3 parts of iron oxide red.
The composition of sanding layer is：Light calcined magnesia：100 parts；Epsom salt：80 parts；Water：60 parts；Wood powder：60 parts；Disappear
Infusion：2 parts；Modifying agent：1 part；10 parts of iron oxide blue.
Preparation process is as follows：
Bottom pulp layer：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；By magnesia, talcum powder and latex powder in proportion
Add in agitator tank and stir.It is standby.
The middle bed of material：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；Magnesia is proportionally added into agitator tank and stirred
Uniformly；The inserts such as wood chip, perlite are proportionally added into agitator tank and stirred；Appropriate physics is added according to density requirements
Foaming agent, stir, it is standby.
Sanding layer：Epsom salt and water are added together in proportion and are stirred, until epsom salt is completely dissolved；
Adlerika and modifying agent are proportionally added into agitator tank and stirred；Magnesia is proportionally added into agitator tank and stirred
Uniformly；Wood powder or rice husk are proportionally added into agitator tank and stirred, it is standby.
Specific board making process：
(1) PVC or ABS templates are prepared.
(2) a thin layer of mould oil is uniformly brushed in template.
(3) prime cement starts to put down from mixer, directly under in template, while lay one layer of 9g non-woven fabrics, one layer of 4*6
Flat fabric or 9 mesh platinum cloth, one layer of 5 mesh platinum are twisted and weaved cotton cloth with one layer of 6*6 handwoven cloth as lower nonwoven fabric layer and lower floor's glass-fiber-fabric
Layer, by roll-in mode, prime cement, non-woven fabrics and glass-fiber-fabric are forced together, and ensure prime cement uniformly penetrating, pore-free, thickness
0.5mm or so.
(4) middle material is lowered on the good glass layer of cloth of roll-in, adjusts the distance between middle material pressure roller and template i.e. plate
Material thickness, the bed of material in being laid again by roll-in mode.
(5) 1 layer of 8 mesh platinum is twisted to weave cotton cloth to twist with 2 layer of 5 mesh platinum while material laying in and weaved cotton cloth by middle material pressure roller with
Bed of material roll-in is together.
(6) sanding material is lowered on the middle bed of material, one layer of 2mm or so the sanding bed of material is scraped by scraper plate.
(7) after the laying of sanding layer, after cutting, into cage car, all it is pushed into curing room and is conserved.Maintenance
Environment temperature ensures that board body temperature is no more than 50 DEG C typically at 30 DEG C or so.Maintenance can be stripped for 16 hours.
(8) sheet material keeps flat carry out secondary temperature elevation after being stripped, and ensures that sheet material board body temperature is no more than 50 DEG C.Reach critical
Riser cooling is carried out during value, the modes such as blowing must be taken to cool if necessary, prevent high temperature sheet material internal structure.By
After secondary temperature elevation, sheet material stacks, and heat phenomenon will not occur again.
(9) after riser is rested 7 days, sheet material reaches certain degree of drying, when detecting its moisture content to 5%, that is, cuts sanding.
(10) sheet material carries out sanding, the mesh of abrasive band mesh number 100 by sander, and sanding obtains container sanding floor D after terminating.
Embodiment 5
According to《IICL composite board for bottom board of container performance standards》Carry out dolly experiment, beam test and briquette test.
Dolly experiment is every after coming and going, and with hammer floor, sees if there is the sound brought by floor layering, finds on outside flaggy
Whether there are wave, projection etc. significantly to fail, whether have phenomena such as crackle in (being typically lower) in exterior layer.
Beam test：The maximal destruction load of single test specimen reaches 6900N, then judges that the test specimen is qualified.
Briquette test：When pressure head is pressed in the center of test specimen, direct ratio pressure reaches 56000N and then judges that the test specimen is qualified.
As a result A, B, C, D meet the requirements on container sanding floor.
Claims (2)
1. a kind of container sanding floor, include successively from the bottom to top bottom pulp layer, one layer of non-woven fabrics, three layers of glass-fiber-fabric, the middle bed of material,
Three layers of glass-fiber-fabric and sanding layer, it is characterized in that：The composition of bottom pulp layer is：Light calcined magnesia：100 parts；Epsom salt：40-60
Part；Water：50-70 parts；Talcum powder：20-60 parts；Latex powder：6-15 parts；Modifying agent：1-5 parts；Iron oxide red, iron oxide yellow, oxygen
Change any of green iron, iron oxide blue, carbon black：3-10 parts；The composition of the middle bed of material is：Light calcined magnesia：100 parts；Seven water sulphur
Sour magnesium：40-80 parts；Water：60-100 parts；Wood chip：20-60 parts；Other inserts：4-40 parts；Modifying agent：1-5 parts；Iron oxide
Any of red, iron oxide yellow, iron oxide green, iron oxide blue, carbon black：1-10 parts；The composition of sanding layer is：Light-burned oxidation
Magnesium：100 parts；Epsom salt：40-80 parts；Water：60-100 parts；Wood powder：20-60 parts；Defoamer：0.5-2 parts；Modifying agent：1-
5 parts；Any of iron oxide red, iron oxide yellow, iron oxide green, iron oxide blue, carbon black：1-10 parts.
2. the preparation method on the container sanding floor described in claim 1, it is characterized in that：Preparation process is as follows：
(1) PVC or ABS templates are prepared；
(2) a thin layer of mould oil is uniformly brushed in template；
(3) prime cement starts to put down from mixer, directly under in template, while lay one layer of 9g non-woven fabrics, one layer of 6*6 plain weave
Cloth or 4*6 flat fabrics or 9 mesh platinum cloth, one layer of 5 mesh platinum are twisted and weaved cotton cloth with one layer of 6*6 handwoven cloth as lower nonwoven fabric layer and lower floor
Glass layer of cloth, by roll-in mode, prime cement, non-woven fabrics and glass-fiber-fabric are forced together, guarantee prime cement uniformly penetrating, pore-free,
Thickness 0.5mm；
(4) middle material is lowered on the good glass layer of cloth of roll-in, adjusts the distance between middle material pressure roller and template, again by
The bed of material during roll-in mode is laid；
(5) 1 layer of 8 mesh platinum is twisted to weave cotton cloth to twist with 2 layer of 5 mesh platinum while material laying in and weaved cotton cloth by middle material pressure roller and the middle bed of material
Roll-in is together；
(6) sanding material is lowered on the middle bed of material, one layer of 2mm sanding layer is scraped by scraper plate；
(7) after the laying of sanding layer, after cutting, into cage car, all it is pushed into curing room and is conserved；Care environments
30 DEG C of temperature, ensure that board body temperature is no more than 50 DEG C；Maintenance 12-16 hours can be stripped；
(8) sheet material keeps flat carry out secondary temperature elevation after being stripped, and ensures that sheet material board body temperature is no more than 50 DEG C；When reaching critical value
Riser cooling is carried out, takes blowing mode to cool, prevents high temperature sheet material internal structure；After secondary temperature elevation, plate
Material stacks, and heat phenomenon will not occur again；
(9) after being rested 5-7 days according to weather condition riser, sheet material reaches certain degree of drying, detect its moisture content to 10% with
When lower, you can carry out cutting sanding；
(10) sheet material carries out sanding, abrasive band mesh number 40-120 mesh by sander, and sanding is packed after terminating.
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| CN105948690A (en) * | 2016-07-05 | 2016-09-21 | 常州布鲁板业科技有限公司 | Novel magnesium oxysulfate sanding floor for light-weight steel building and preparation method thereof |
| CN110331836A (en) * | 2019-06-28 | 2019-10-15 | 江苏蓝圈新材料股份有限公司 | A kind of novel sanding floor and its production technology |
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| RU2428390C1 (en) * | 2010-07-05 | 2011-09-10 | Учреждение Российской академии наук Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра РАН (ИХТРЭМС КНЦ РАН) | Magnesia cement |
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| CN204590518U (en) * | 2015-04-23 | 2015-08-26 | 张家港市盛港绿色防火建材有限公司 | A kind of novel container fireproof floorboard |
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| CN105421723A (en) * | 2015-12-15 | 2016-03-23 | 张家港市盛港绿色防火建材有限公司 | Fireproof floor and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| RU2428390C1 (en) * | 2010-07-05 | 2011-09-10 | Учреждение Российской академии наук Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра РАН (ИХТРЭМС КНЦ РАН) | Magnesia cement |
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| CN204590518U (en) * | 2015-04-23 | 2015-08-26 | 张家港市盛港绿色防火建材有限公司 | A kind of novel container fireproof floorboard |
| CN105130350A (en) * | 2015-08-13 | 2015-12-09 | 惠州美森板业有限公司 | Novel inorganic decoration base material plate and preparation method thereof |
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