CN106401051B - A kind of insulating brick - Google Patents
A kind of insulating brick Download PDFInfo
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- CN106401051B CN106401051B CN201610767574.0A CN201610767574A CN106401051B CN 106401051 B CN106401051 B CN 106401051B CN 201610767574 A CN201610767574 A CN 201610767574A CN 106401051 B CN106401051 B CN 106401051B
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- parts
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- heat preservation
- insulating brick
- phase change
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- 239000011449 brick Substances 0.000 title claims abstract description 30
- 239000010410 layer Substances 0.000 claims abstract description 62
- 238000004321 preservation Methods 0.000 claims abstract description 38
- 239000012792 core layer Substances 0.000 claims abstract description 34
- 239000002994 raw material Substances 0.000 claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 16
- 238000000465 moulding Methods 0.000 claims abstract description 15
- 238000000748 compression moulding Methods 0.000 claims abstract description 11
- 239000002893 slag Substances 0.000 claims abstract description 10
- 239000010802 sludge Substances 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 230000009466 transformation Effects 0.000 claims abstract description 6
- 239000000654 additive Substances 0.000 claims description 12
- 230000000996 additive effect Effects 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000004570 mortar (masonry) Substances 0.000 claims description 10
- 239000004793 Polystyrene Substances 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 9
- 229920002223 polystyrene Polymers 0.000 claims description 9
- 238000005245 sintering Methods 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 8
- 239000004575 stone Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 6
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- 239000002202 Polyethylene glycol Substances 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- 229920003086 cellulose ether Polymers 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 239000000701 coagulant Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 238000003801 milling Methods 0.000 claims description 5
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 5
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 5
- 229920001223 polyethylene glycol Polymers 0.000 claims description 5
- 239000001294 propane Substances 0.000 claims description 5
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 239000002518 antifoaming agent Substances 0.000 claims description 4
- 229910021538 borax Inorganic materials 0.000 claims description 4
- 239000003822 epoxy resin Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 239000004328 sodium tetraborate Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 12
- 239000004035 construction material Substances 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 238000010792 warming Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 230000002742 anti-folding effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000028016 temperature homeostasis Effects 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
-
- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
-
- 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
- C04B30/00—Compositions for artificial stone, not containing binders
- C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/52—Sound-insulating materials
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Building Environments (AREA)
Abstract
The present invention relates to construction materials, more particularly to a kind of insulating brick, the insulating brick is by heat preservation core layer, phase change layer and is coated on the fireprotection layer of phase transformation layer surface and constitutes, its production method are as follows: by heat preservation core layer raw material compression moulding, phase change layer is coated on heat preservation core layer surface, and sinter molding, then prefabricated fireprotection layer is sutured with phase change layer；The present invention passes through the combination of heat preservation core layer, phase change layer and fireprotection layer, improves the heat insulation effect of brick, plays the role of temperature adjustment effect, also act sound-absorbing effect and lightweight, in addition, slowing down environmental pressure using slag, paper sludge as raw material.
Description
Technical field
The present invention relates to construction material more particularly to a kind of insulating bricks.
Background technique
Insulating brick, a kind of novel product of alternative ceramic tile can replace aluminium-plastic panel, cellular board, curtain wall etc. common comprehensively
Ornament materials, be primarily adapted for use in toilet, kitchen, television background wall, bedroom, exterior wall etc..
Also, the thermal insulation property for improving materials for wall is to reduce the key link of building energy consumption, and use thermal insulation mortar can
To achieve the purpose that easy for construction, reduction building energy consumption, but thermal insulation mortar comes with some shortcomings, and such as selects material
The water absorption rate of slurry is high, condenses in hardening process and often occurs shrinkage phenomenon because of dehydration, thereby reduces thermal insulation property, it is some containing
Under uv irradiation, infiltration easy to aging, easy to fall off not only reduces heat insulation effect, also results in house and return the mortar of machine object
Tide.
Meanwhile with paper mill, the high-speed production of mine factory, a large amount of waste residue wastes are discharged, have seriously polluted the environment, and locate
Reason expense is high, time-consuming and laborious.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of insulating bricks.
The present invention is achieved by the following technical programs.
A kind of insulating brick, the insulating brick is by heat preservation core layer, phase change layer and the fireprotection layer structure for being coated on phase transformation layer surface
At production method are as follows: by heat preservation core layer raw material compression moulding, phase change layer is coated on heat preservation core layer surface, and sinter molding, then
Prefabricated fireprotection layer is sutured with phase change layer.
Further, the heat preservation core layer includes following raw material: 10-15 parts of granular polystyrene, slag powders 15-20
Part, 10-20 parts of glass bead particle, 10-20 parts of thermal insulation mortar, 15-25 parts of paper sludge, 1-5 parts of medical stone, additive 2-5
Part, 5-8 parts of plant fiber.
Further, the additive is made of by mass percentage following components: 10-25% water-reducing agent, 10-20% disappear
Infusion, 5-10% air entraining agent, 5-15% coagulating agent, surplus are hydrophober.
Further, the production method of the heat preservation core layer are as follows:
1) by granular polystyrene, slag powders, glass bead particle, thermal insulation mortar, paper sludge, medical stone is respectively dried to perseverance
It is heavy, after milling, it is uniformly mixed, is cooled to room temperature under the conditions of temperature is 200-300 DEG C, it is spare；
2) plant fiber is uniformly mixed with 2-3 times of its weight of water, additive is added and mixes, it is spare；
3) step 2) gains are added in step 1), high-speed stirred is uniform, is placed in mold compression moulding to get heat preservation
Sandwich layer.
The phase change layer includes following raw material: 25-35 parts of boraxs, 1-2 parts of carbon fibers, 5-8 parts of polyethylene glycol powder
Body, 3-7 part silicon carbide.
The phase change layer is coated on heat preservation core layer surface, method are as follows: is mixed to consistency with water by phase change layer is raw materials used
For 70-80mm, then it is uniformly coated on molding heat preservation core layer surface, is formed and is wrapped up with iron net, sinter molding.
The sinter molding, sintering temperature are 180-300 DEG C.
The sinter molding is then to be warming up to 230-300 first under the conditions of sintering temperature is 180-230 DEG C after sintering 1h
It is sintered under the conditions of DEG C, the temperature difference in two-step sintering stage must not be lower than 10 DEG C, also must not exceed 100 DEG C.
The fireprotection layer is by following raw material: 35-40 parts of cement, 9-15 parts of aluminum oxide, phenolic group propane epoxy
6-12 parts of resin, 2-5 parts of cellulose ether, 40-45 parts of solvent.
The heat preservation core layer, phase change layer, fireprotection layer mass ratio be (4.5-5.8): 1:(0.8-1.3).
The heat preservation core layer, phase change layer, fireprotection layer mass ratio be 5:1:1.
The suture is sutured using screw.
The beneficial effects of the present invention are:
The present invention passes through the combination of heat preservation core layer, phase change layer and fireprotection layer, improves the heat insulation effect of brick, and also act as
Temperature adjustment effect improves materials from bonding ability by the way that paper sludge, medical stone is added, it is therefore prevented that aging image, by the way that mine is added
Ground-slag improves the mechanical strength of brick, by the way that glass bead is added, improves heat insulation effect, by the heat absorption of covert layer, stores
Heat, heat release function, not only improve the heat insulation effect of heat preservation core layer, and insulating brick is also made to have thermoregulation effect, by the way that carbon is added
Fiber enhances anti-crack and anti-seepage performance, by the way that silicon carbide is added, improves fire resistance, further improves abrasive resistance and resistance to compression
Ability improves the tightness of structure by the control to sintering temperature, and then improves its anti-folding and anti-pressing ability, by adding
Enter plant fiber, on the one hand improve materials from bonding power, on the one hand enhance its lightening effect, passes through the proportion of fireprotection layer raw material
Design, effectively improves fire-proof high-temperature resistant ability.The present invention is matched by the selection of every layer of raw material, and integrated structure setting also rises
Sound-absorbing effect and lightweight effect are arrived.
The present invention slows down environmental pressure, passes through traditional detection method, this hair using slag, paper sludge as raw material
The mean compressive strength of bright insulating brick is about 10.5MPa, and average flexural strength is about 2.8MPa, by insulating brick of the invention and
It is 100 DEG C that traditional polystyrene insulating brick, which is separately heated to surface temperature, then by its natural cooling, records it and is cooled to room temperature
Time, it is found that the more traditional polystyrene insulating brick of soaking time of insulating brick of the present invention improves 50%.
Specific embodiment
Be described further below technical solution of the present invention, but claimed range be not limited to it is described.
Embodiment 1
A kind of insulating brick, by heat preservation core layer, phase change layer and to be coated on the fireprotection layer of phase transformation layer surface be 5:1:1 in mass ratio
It constitutes, production method are as follows:
1, heat preservation core layer raw material compression moulding:
1) by granular polystyrene 12kg, slag powders 18kg, glass bead particle 15kg, thermal insulation mortar 15kg, paper sludge
20kg, medical stone 1kg are respectively dried to constant weight, after milling, are uniformly mixed, are cooled to room temperature under the conditions of temperature is 250 DEG C, standby
With；
2) plant fiber 7kg is uniformly mixed with water 21kg, be added additive 3kg mix, it is spare, wherein additive by
Following components forms by mass percentage: 20% water-reducing agent, 20% defoaming agent, 10% air entraining agent, 15% coagulating agent, and surplus is to hate
Aqua；
3) step 2) gains are added in step 1), high-speed stirred is uniform, is placed in mold compression moulding to get heat preservation
Sandwich layer；
2, phase change layer coats heat preservation core layer surface forming:
It is 70mm that borax 30kg, carbon fiber 2kg, polyethylene glycol powder 6kg, silicon carbide 5kg, which are mixed with water to consistency, then
It is uniformly coated on molding heat preservation core layer surface, is formed and is wrapped up with iron net, is first sintered 1h under the conditions of sintering temperature is 200 DEG C
Afterwards, sinter molding then under the conditions of being warming up to 230 DEG C；
3, the suture of prefabricated fireprotection layer and phase change layer extexine:
Cement 35kg, aluminum oxide 12kg, phenolic group propane epoxy resin 9kg, cellulose ether 4kg, solvent 43kg are mixed
After even, cavity type structure is made, phase change layer coating is placed in cavity, is sutured with screw.
Embodiment 2
A kind of insulating brick, by heat preservation core layer, phase change layer and to be coated on the fireprotection layer of phase transformation layer surface be 4.5 in mass ratio:
1:1.3 is constituted, production method are as follows:
1, heat preservation core layer raw material compression moulding:
1) by granular polystyrene 10kg, slag powders 20kg, glass bead particle 20kg, thermal insulation mortar 20kg, paper sludge
15kg, medical stone 2kg are respectively dried to constant weight, after milling, are uniformly mixed, are cooled to room temperature under the conditions of temperature is 200 DEG C, standby
With；
2) plant fiber 8kg is uniformly mixed with water 16kg, be added additive 2kg mix, it is spare, wherein additive by
Following components forms by mass percentage: 25% water-reducing agent, 10% defoaming agent, 10% air entraining agent, 10% coagulating agent, and surplus is to hate
Aqua；
3) step 2) gains are added in step 1), high-speed stirred is uniform, is placed in mold compression moulding to get heat preservation
Sandwich layer；
2, phase change layer coats heat preservation core layer surface forming:
It is 75mm that borax 35kg, carbon fiber 1kg, polyethylene glycol powder 8kg, silicon carbide 7kg, which are mixed with water to consistency, then
It is uniformly coated on molding heat preservation core layer surface, is formed and is wrapped up with iron net, is first sintered 1h under the conditions of sintering temperature is 230 DEG C
Afterwards, sinter molding then under the conditions of being warming up to 300 DEG C；
3, the suture of prefabricated fireprotection layer and phase change layer extexine:
Cement 37kg, aluminum oxide 15kg, phenolic group propane epoxy resin 6kg, cellulose ether 5kg, solvent 40kg are mixed
After even, cavity type structure is made, phase change layer coating is placed in cavity, is sutured with screw.
Embodiment 3
A kind of insulating brick, by heat preservation core layer, phase change layer and to be coated on the fireprotection layer of phase transformation layer surface be 5.8 in mass ratio:
1:0.8 is constituted, production method are as follows:
1, heat preservation core layer raw material compression moulding:
1) by granular polystyrene 15kg, slag powders 15kg, glass bead particle 10kg, thermal insulation mortar 10kg, paper sludge
25kg, medical stone 5kg are respectively dried to constant weight, after milling, are uniformly mixed, are cooled to room temperature under the conditions of temperature is 300 DEG C, standby
With；
2) plant fiber 5kg is uniformly mixed with water 15kg, be added additive 5kg mix, it is spare, wherein additive by
Following components forms by mass percentage: 10% water-reducing agent, 20% defoaming agent, 5% air entraining agent, 5% coagulating agent, surplus are hydrophobic
Agent；
3) step 2) gains are added in step 1), high-speed stirred is uniform, is placed in mold compression moulding to get heat preservation
Sandwich layer；
2, phase change layer coats heat preservation core layer surface forming:
It is 80mm that borax 25kg, carbon fiber 2kg, polyethylene glycol powder 5kg, silicon carbide 3kg, which are mixed with water to consistency, then
It is uniformly coated on molding heat preservation core layer surface, is formed and is wrapped up with iron net, is first sintered 1h under the conditions of sintering temperature is 180 DEG C
Afterwards, sinter molding then under the conditions of being warming up to 250 DEG C；
3, the suture of prefabricated fireprotection layer and phase change layer extexine:
Cement 40kg, aluminum oxide 9kg, phenolic group propane epoxy resin 12kg, cellulose ether 2kg, solvent 45kg are mixed
After even, cavity type structure is made, phase change layer coating is placed in cavity, is sutured with screw.
Claims (8)
1. a kind of insulating brick, which is characterized in that the insulating brick is by heat preservation core layer, phase change layer and is coated on phase transformation layer surface
Fireprotection layer is constituted, production method are as follows: by heat preservation core layer raw material compression moulding, is mixed to consistency with water by phase change layer is raw materials used
For 70-80mm, then it is uniformly coated on molding heat preservation core layer surface, is formed and is wrapped up with iron net, and sinter molding, then will be prefabricated
Fireprotection layer sutured with phase change layer；
The heat preservation core layer includes following raw material: 10-15 parts of granular polystyrene, 15-20 parts of slag powders, glass bead
Grain 10-20 parts, 10-20 parts of thermal insulation mortar, 15-25 parts of paper sludge, 1-5 parts of medical stone, 2-5 parts of additive, plant fiber 5-8
Part.
2. insulating brick as described in claim 1, which is characterized in that the additive is by following components group by mass percentage
At: 10-25% water-reducing agent, 10-20% defoaming agent, 5-10% air entraining agent, 5-15% coagulating agent, surplus are hydrophober.
3. insulating brick as described in claim 1, which is characterized in that the production method of the heat preservation core layer are as follows:
1) by granular polystyrene, slag powders, glass bead particle, thermal insulation mortar, paper sludge, medical stone is respectively dried to constant weight,
After milling, it is uniformly mixed, is cooled to room temperature under the conditions of temperature is 200-300 DEG C, it is spare；
2) plant fiber is uniformly mixed with 2-3 times of its weight of water, additive is added and mixes, it is spare；
3) step 2) gains are added in step 1), high-speed stirred is uniform, is placed in mold compression moulding to get heat preservation core
Layer.
4. insulating brick as described in claim 1, which is characterized in that the phase change layer includes following raw material: 25-35 parts
Borax, 1-2 part carbon fiber, 5-8 parts of polyethylene glycol powders, 3-7 parts of silicon carbide.
5. insulating brick as described in claim 1, which is characterized in that the sinter molding, sintering temperature are 180-300 DEG C.
6. insulating brick as described in claim 1, which is characterized in that the fireprotection layer is by following raw material: cement 35-40
Part, 9-15 parts of aluminum oxide, 6-12 parts of phenolic group propane epoxy resin, 2-5 parts of cellulose ether, 40-45 parts of solvent.
7. insulating brick as described in claim 1, which is characterized in that the heat preservation core layer, phase change layer, fireprotection layer mass ratio be
(4.5-5.8):1:(0.8-1.3)。
8. insulating brick as described in claim 1, which is characterized in that the suture is sutured using screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610767574.0A CN106401051B (en) | 2016-08-30 | 2016-08-30 | A kind of insulating brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610767574.0A CN106401051B (en) | 2016-08-30 | 2016-08-30 | A kind of insulating brick |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106401051A CN106401051A (en) | 2017-02-15 |
| CN106401051B true CN106401051B (en) | 2019-05-21 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610767574.0A Expired - Fee Related CN106401051B (en) | 2016-08-30 | 2016-08-30 | A kind of insulating brick |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098681A (en) * | 2017-06-05 | 2017-08-29 | 安徽省亚欧陶瓷有限责任公司 | It is a kind of can phase-change temperature control ceramic tile and preparation method thereof |
| CN108865075B (en) * | 2018-06-21 | 2020-08-28 | 武夷学院 | Phase-change energy-storage composite material and intelligent environment-friendly brick prepared from same |
| CN115074090B (en) * | 2022-07-25 | 2024-06-18 | 深圳市中黄实业有限公司 | High-temperature composite phase-change heat storage material and preparation method thereof |
Citations (7)
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|---|---|---|---|---|
| CN201378601Y (en) * | 2009-03-20 | 2010-01-06 | 徐敖奎 | Temperature control shell of lithium battery pack |
| CN101892722A (en) * | 2010-07-21 | 2010-11-24 | 安徽程氏建材有限公司 | Self-temperature-adjusting phase change energy storage energy-saving building block |
| CN101942879A (en) * | 2010-08-18 | 2011-01-12 | 广州市建筑科学研究院有限公司 | Phase change insulating brick and manufacturing method thereof |
| CN202401602U (en) * | 2012-01-09 | 2012-08-29 | 陕西亿丰绿色建筑材料有限公司 | Double-sandwich heat insulating plate capable of stopping heat bridge |
| CN202483017U (en) * | 2012-03-29 | 2012-10-10 | 曾祥彬 | Heat-insulation board |
| CN103541484A (en) * | 2013-09-22 | 2014-01-29 | 沈阳建筑大学 | Internal and external multiple-phase-change thermal insulation building block |
| CN105780961A (en) * | 2014-12-21 | 2016-07-20 | 天津市诺唯兴和科技有限公司 | Prefabricated house wall plate |
-
2016
- 2016-08-30 CN CN201610767574.0A patent/CN106401051B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201378601Y (en) * | 2009-03-20 | 2010-01-06 | 徐敖奎 | Temperature control shell of lithium battery pack |
| CN101892722A (en) * | 2010-07-21 | 2010-11-24 | 安徽程氏建材有限公司 | Self-temperature-adjusting phase change energy storage energy-saving building block |
| CN101942879A (en) * | 2010-08-18 | 2011-01-12 | 广州市建筑科学研究院有限公司 | Phase change insulating brick and manufacturing method thereof |
| CN202401602U (en) * | 2012-01-09 | 2012-08-29 | 陕西亿丰绿色建筑材料有限公司 | Double-sandwich heat insulating plate capable of stopping heat bridge |
| CN202483017U (en) * | 2012-03-29 | 2012-10-10 | 曾祥彬 | Heat-insulation board |
| CN103541484A (en) * | 2013-09-22 | 2014-01-29 | 沈阳建筑大学 | Internal and external multiple-phase-change thermal insulation building block |
| CN105780961A (en) * | 2014-12-21 | 2016-07-20 | 天津市诺唯兴和科技有限公司 | Prefabricated house wall plate |
Also Published As
| Publication number | Publication date |
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| CN106401051A (en) | 2017-02-15 |
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