CN110952751A - Preparation method of carbon-silicon-crystal aluminum alloy plate and carbon-silicon-crystal floor heating plate for room - Google Patents
Preparation method of carbon-silicon-crystal aluminum alloy plate and carbon-silicon-crystal floor heating plate for room Download PDFInfo
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- CN110952751A CN110952751A CN201911202582.0A CN201911202582A CN110952751A CN 110952751 A CN110952751 A CN 110952751A CN 201911202582 A CN201911202582 A CN 201911202582A CN 110952751 A CN110952751 A CN 110952751A
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- silicon crystal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C09D127/16—Homopolymers or copolymers of vinylidene fluoride
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
Abstract
The invention discloses a preparation method of a carbon-silicon crystal aluminum alloy plate and a carbon-silicon crystal floor heating plate for a room, and belongs to the field of heating engineering. The preparation method of the carbon-silicon crystal aluminum alloy plate comprises the steps of covering a carbon-silicon crystal coating on the surface of the aluminum alloy plate in an electrostatic spraying and high-temperature baking mode; the utility model provides a room is with brilliant board that warms up with carbon silicon, includes above-mentioned carbon silicon aluminium alloy plate, forms in a plurality of location portion on the carbon silicon aluminium alloy plate are located the heat preservation of carbon silicon aluminium alloy plate opposite side to and set up a plurality of through-holes on carbon silicon aluminium alloy plate and heat preservation. According to the invention, the carbon-silicon crystal coating is covered on the surface of the aluminum alloy plate, so that the corrosion resistance and oxidation resistance of the floor heating plate are improved, the heat conduction of the floor heating plate is more even, and the application range is wide; the positioning through holes are formed in the floor heating plate, so that hollowing and cracking are prevented.
Description
Technical Field
The invention belongs to the field of heating engineering, and particularly relates to a preparation method of a carbon-silicon crystal aluminum alloy plate and a carbon-silicon crystal floor heating plate for a room.
Background
With the progress of the times, the ground heating technology has been developed from the original flue heat dissipation pit type heating to the ground radiation heating taking the modern materials as heating media. The ground radiation heating uses the whole ground as a radiator, the whole ground is uniformly heated through a heating medium in a ground radiation layer, the heat storage and the heat of the ground are radiated upwards, and the heat is conducted from bottom to top, so that the purpose of heating is achieved.
The existing floor heating plate in the market has certain requirements on layer height because the heat insulation layer and the pea concrete filling layer have the thickness of about 8 cm, and has the defects of small laying range and wet toilet in a small space and a toilet because a floor heating heat transfer pipeline is complex, and the room temperature can not reach the heating standard possibly, so that the use is limited; meanwhile, when the floor heating module is selected to cover a ground decorative material, when concrete is selected as an adhesive, phenomena such as hollowing, cracking and the like are easily generated, the decorative effect is influenced, and a solid wood floor cannot be directly paved; in addition, when laying the heating pipeline, the existing floor heating plate can only extend along two sides of the floor heating plate, and free steering cannot be realized.
Ground heating belongs to concealed engineering and is not easy to maintain, and most ground heating modules on the market adopt aluminum alloy as a pressure-resistant plate to support pressure generated by walking of a human body on the ground. Aluminum alloy is a type of nonferrous metal which is most widely applied in industry, and has the properties of low density, convenient processing, good corrosion resistance, high mechanical strength and the like which are superior to those of other metals. However, the surface of the aluminum alloy is easily corroded by chloride ions in a neutral solution, and the corrosion resistance of the surface of the aluminum alloy is reduced, so that the service life of the aluminum alloy is influenced. However, most of the existing preparation of aluminum alloy surface hydrophobicity in China adopts fluoride for modification, so that the cost is high, the requirement of mass production is not met, and meanwhile, the preparation process is complex and cannot be used for mass production. Therefore, once the floor heating has the problem of water seepage, the aluminum alloy is extremely easy to corrode, and the service life of the floor heating is shortened.
Disclosure of Invention
The purpose of the invention is as follows: provides a preparation method of a carbon-silicon crystal aluminum alloy plate and a carbon-silicon crystal floor heating plate for a room, which solve the problems in the prior art.
The technical scheme is as follows: the preparation method of the carbon silicon crystal aluminum alloy plate comprises the following steps:
and 5, naturally airing.
In a further embodiment, the step of removing oil stains in the step 1 comprises degreasing, washing, pickling, washing, chromizing, washing and pure washing, and the immersion tank is used for normal-temperature washing, so that the adhesive force, the corrosion resistance and the flatness of the surface of the base material can be improved, the subsequent spraying is facilitated, and the immersion tank is used for normal-temperature treatment, so that the energy consumption is reduced, and the efficiency of removing oil stains is improved.
In a further embodiment, the primer in step 1 is iron red polyurethane, zinc green polyurethane or polyurethane, and such compounds have good adhesion, water resistance, heat resistance, chemical resistance and three-proofing properties, so that the subsequent spraying of the carbon-silicon crystal coating is facilitated, the coating can be isolated from the primer, no chemical reaction occurs during spraying, and the performance of the coating is ensured to be unchanged.
In a further embodiment, 0.5-1 part of tributyl citrate, epoxidized butyl oleate or epoxidized dioctyl tetrahydrophthalate is added as a plasticizer in the step 2, and such compounds have no toxicity and good thermal stability, and can ensure that no chemical change occurs when graphite powder, carbon fiber powder and polytetrafluoroethylene are mixed with polyvinylidene fluoride resin.
In a further embodiment, 1-2 parts of sodium polyacrylate, hydroxypropyl methyl cellulose or hydroxyethyl cellulose is added in the step 2 as a thickening agent, so that the overall viscosity of the coating is improved, and the phenomenon of sagging of the surface of the aluminum alloy plate during coating spraying is reduced.
The utility model provides a room is with brilliant board that warms up of carbon silicon, includes above-mentioned carbon silicon aluminium alloy plate, form in a plurality of location portions on the brilliant aluminium alloy plate of carbon silicon are located the heat preservation of the brilliant aluminium alloy plate of carbon silicon opposite side to and set up a plurality of through-holes on brilliant aluminium alloy plate of carbon silicon and heat preservation.
In further embodiment, location portion is the parallel recess that a plurality of symmetries set up, and the central authorities of parallel recess are the outside edge that extends to carbon silicon crystal aluminium alloy plate of at least 90 pitch arcs to both sides, form the arc recess, are equipped with at least one through-hole between adjacent arc recess and the parallel recess, the parallel recess is falling omega shape, can make in the heat pipe embedding recess to can freely turn to the four sides of carbon silicon crystal aluminium alloy plate along with parallel recess and arc recess, the recess is falling omega shape, can ensure to be difficult for deviating from after the ground heating coil embedding, can not take place to warp, is on a par with follow-up construction.
In further embodiment, location portion sets up the location arch for a plurality of symmetries, forms the clearance space that is used for fixed heat pipe between the adjacent location arch, the location arch is 90 circular arcs at least, when the arbitrary concatenation of ground warm plate, forms the clearance space that can supply the heat pipe to realize freely turning to between the location arch between two adjacent ground warm plates, and corresponding location arch between two adjacent ground warm plates links to each other and forms one section circular arc that is connected, is equipped with at least one through-hole between the circular arc that is connected, can ensure that the heat pipe can turn to along three different directions on carbon silicon brilliant aluminum alloy plate to realize freely turning to.
In further embodiment, the protruding center line symmetry setting along the ground heating plate of location, the protruding edge in location is semicircle, quarter circular arc, the quarter circular arc sets up in four angles of ground heating plate, and the semicircle extends from one side of ground heating plate to the center line, and when the ground heating plate splices wantonly, the clearance that forms between the protruding location on two adjacent ground heating plates is linked together, forms a complete circle or semicircle, is convenient for realize the heat pipe freely turns to on ground heating plate.
In a further embodiment, the heat-insulating layer is made of polyethylene, and the polyethylene has good electrical insulation and chemical stability and low water absorption, so that the safety of the floor heating plate in use can be ensured.
Has the advantages that: the invention relates to a preparation method of a carbon-silicon crystal aluminum alloy plate and a carbon-silicon crystal floor heating plate for a room, wherein a carbon-silicon crystal coating is formed on the surface of the aluminum alloy plate by using an electrostatic spraying mode, so that the aluminum alloy plate is prevented from chemical reactions such as acid-base reaction and the like, is anticorrosive and antioxidant, and the service life is prolonged; the manufacturing process is simple and suitable for mass production; the positioning parts which can extend to the four sides of the floor heating plate are arranged on the floor heating plate, so that the heat conduction pipes can be ensured to freely turn, and when the floor heating plates are spliced, the space gaps formed between the positioning parts on two adjacent floor heating plates are communicated, so that the ordering of the arrangement of the spliced heat conduction pipes can be ensured; set up a plurality of positioning hole between location portion, can be when mixing earth pouring for the partial pouring contacts with ground, has both increased the intensity and the firmness of mixing earth pouring, can prevent again that the concrete from producing the problem of hollowing, fracture, from not influencing ground decorative effect.
Drawings
FIG. 1 is a schematic view showing the entire structure of a carbon-silicon-crystal aluminum alloy sheet according to the present invention.
Fig. 2 is a schematic structural diagram of a carbon-silicon crystal floor heating panel for a room in embodiment 1 of the invention.
Fig. 3 is a schematic structural view of a positioning portion and a positioning through hole in an embodiment 2 of a carbon-silicon crystal floor heating panel for a room in the present invention.
FIG. 4 is a flowchart of a method for producing a carbon-silicon-crystal aluminum alloy sheet according to the present invention.
The figures are numbered: aluminum alloy plate 1, priming paint 2, carbon silicon crystal coating 3, heat preservation 4, carbon silicon crystal aluminum alloy plate 5, positioning through hole 6, location portion 7.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.
The existing floor heating plate in the market mostly adopts an aluminum plate or an aluminum alloy plate 1 as a metal heat conduction layer of the floor heating plate, but the aluminum alloy is a brittle and hard material, is not wear-resistant, has large thermal deformation and no good thermal stability, and can not improve the mechanical strength of the material through heat treatment, and meanwhile, the surface of the aluminum alloy needs to be modified by fluoride due to hydrophobicity, but has high cost and complex process, and can not be produced in batches and meet market requirements. According to the invention, the carbon-silicon crystal coating 3 is sprayed on the surface of the aluminum alloy plate 1, so that the heat conduction of the floor heating plate is more even, the wear resistance of the surface of the aluminum alloy plate 1 is increased, the corrosion and the oxidation resistance are realized, the corrosion of chlorine ions in neutral solution of the floor heating plate in the ground heating water seepage is reduced, and the floor heating plate can be paved in places with relatively humidity such as a toilet and the like, and the heating effect can still be achieved.
As shown in fig. 1 and 4, a carbon-silicon crystal aluminum alloy plate 1 includes an aluminum alloy plate 1, a primer 2, and a carbon-silicon crystal coating layer 3. The method for producing the carbon silicon crystal aluminum alloy sheet 1 is as follows:
firstly, removing oil stains on the surface of the aluminum alloy by using a dip tank normal-temperature method, degreasing, washing, pickling, washing, chromizing, washing and pure water washing the surface by using two liquid medicine tanks and four clean water tanks, drying a workpiece in a dehydration furnace, and hanging the workpiece on an automatic production line to spray a primer 2, wherein the primer 2 is made of iron red polyurethane, zinc green polyurethane or polyurethane and has the average thickness of 5-9 mu m;
secondly, preparing a carbon-silicon crystal mixture, mixing and grinding graphite powder and carbon fiber powder according to the weight ratio of 5:1, adding 1 part of polytetrafluoroethylene as a lubricating preservative, adding 3 parts of polyvinylidene fluoride resin as a solvent into the obtained composition, adding 1-2 parts of a thickening agent, wherein the thickening agent is sodium polyacrylate, hydroxypropyl methyl cellulose or hydroxyethyl cellulose, adding 0.5-1 part of a plasticizer, and the plasticizer is tributyl citrate, epoxidized butyl oleate or epoxidized dioctyl tetrahydrophthalate;
thirdly, spraying the carbon-silicon crystal mixture on the surface of the aluminum alloy by using an electrostatic spraying device, wherein the spraying thickness is 10-20 microns;
fourthly, heating the sprayed aluminum alloy plate 1 to 220-400 ℃ for 12-15 min;
and fifthly, waiting for natural air drying to prepare the carbon-silicon-aluminum alloy plate 1.
In the preparation of the carbon-silicon-aluminum alloy plate 1, the carbon-silicon coating 3 is covered on the aluminum alloy plate 1 by using an electrostatic spraying method, the electrostatic spraying is to apply negative high voltage to a spray gun, a high-voltage electrostatic field is formed between the aluminum alloy plate 1 and the spray gun, electrons at the tip of a muzzle needle collide with the carbon-silicon coating sprayed from the muzzle, so that a plurality of negative charges in the carbon-silicon coating are further atomized due to the repulsion action of the same charges, the negatively charged paint mist has high adhesion rate under the action of the electric field force and is uniformly deposited on the surface of the positive aluminum alloy plate 1, the utilization rate of the carbon-silicon coating in the electrostatic spraying is high, the paint mist is less in scattering, the appearance quality of the coating is good, and the mass production can be realized; the carbon silicon crystal coating 3 can be crosslinked and cured by lasting for 12-15 min at the temperature of more than 220 ℃, and the formed coating has good hydrophobicity and wear resistance.
The materials required for preparing the carbon-silicon crystal aluminum alloy plate 1 in the invention can be obtained commercially.
In the existing floor heating plate in the market at present, the heat conduction pipes can only extend along two sides of the floor heating plate, can not extend and sequence along four sides of the floor heating plate, and can not freely turn; when the ground heating plate is covered with the ground decoration material, when concrete is used as an adhesive, the concrete is easily subjected to hollowing and cracking when directly laid on the ground heating plate, so that the ground decoration effect is affected.
As shown in figure 2, a room warms up board with brilliant ground of carbon silicon, including above-mentioned carbon silicon aluminium alloy plate 1, location portion 7, heat preservation 4 and positioning hole 6, location portion 7 is formed on the surface of brilliant aluminium alloy plate 1 one side of carbon silicon, and the heat preservation setting is at the brilliant aluminium alloy plate 1's of carbon silicon opposite side, positioning hole 6 is seted up on aluminium alloy plate 1 and heat preservation 4.
The following detailed description of the embodiments of the present invention is provided for the purpose of explanation, and is not to be construed as limiting the invention.
Example 1
As shown in figure 1, the carbon-silicon crystal floor heating plate for the room comprises a plurality of parallel grooves and arc-shaped grooves which are arranged in the centers of the parallel grooves and are communicated with adjacent parallel grooves, the parallel grooves are symmetrically arranged along the central line of the carbon-silicon crystal aluminum alloy plate 1, the arc-shaped grooves outwards extend to the edge of the carbon-silicon crystal aluminum alloy plate 1 along the center of the parallel grooves with at least 90-degree arc lines towards two sides and are communicated with two adjacent parallel grooves, at least one positioning through hole 6 is arranged between two adjacent parallel grooves and the arc-shaped grooves, the positioning through hole 6 penetrates through the carbon-silicon-aluminum alloy plate 1 and the heat-insulating layer 4, so that concrete can be directly contacted with the ground in the positioning through hole 6, the parallel groove is in an inverted omega shape, so that the heat conduction pipe can be embedded into the groove, the heat conduction pipe is not prone to warping, and the heat conduction pipe can freely turn to four sides of the carbon-silicon crystal aluminum alloy plate 1 along with the parallel groove and the arc-shaped groove.
Example 2
As shown in fig. 2, the positioning part 7 is a plurality of positioning protrusions which are symmetrically designed along the central line of the carbon-silicon crystal aluminum alloy plate 1, the edge of the positioning bulge is at least a 90-degree arc, the arc is a semi-arc or a quarter arc, the quarter arcs are arranged at four corners of the floor heating plate, the half arcs extend from one edge of the floor heating plate to the central line, space gaps formed between adjacent positioning bulges are used for fixing the heat conducting pipes, when any floor heating plate is spliced, the space gaps formed between the positioning bulges on the adjacent floor heating plates are communicated, an irregular square shape which is concave downwards is formed between every two adjacent positioning bulges, the side length of the irregular square is the arc length of a quarter of a circular arc, the center of the irregular square is provided with a positioning through hole 6, the positioning through hole 6 penetrates through the carbon-silicon-aluminum alloy plate 1 and the heat insulation layer 4, so that concrete can be directly contacted with the ground in the positioning through hole 6.
In the invention, the positioning through holes 6 are in any shape, and only need to penetrate through the carbon-silicon-aluminum alloy plate 1 and the heat-insulating layer 4, so that concrete can be directly contacted with the ground, thereby increasing the pouring strength and firmness of the concrete and preventing the concrete from hollowing and cracking; positioning hole 6 warms up the board along ground on the board central line symmetry setting, when the board concatenation warms up, the distance between positioning hole 6 on two adjacent ground warm boards equals with the distance between the positioning hole 6 on the board warms up alone.
A carbon-silicon crystal floor heating board for a room is connected end to end and arranged in parallel in a row or a column, a space is arranged between the rows or the columns of the floor heating board, a space is arranged between the two ends of the rows or the columns of the floor heating board and the wall of the room, the space between two adjacent rows or the columns of heat conduction pipes in the rows or the columns of the floor heating board is equal to the space between the heat conduction pipes on the floor heating board, the arrangement uniformity of the heat conduction pipes in the room is ensured, and the heat generated on the ground is uniform.
Compared with the existing waist-shaped floor heating plates in the market, when the floor heating plates are connected, the waist-shaped grooves in the floor heating plates are only symmetrically arranged along the longitudinal center line or the transverse center line of the floor heating plates, so that the heat conduction pipes fixed in the waist-shaped grooves can only extend along two sides of the floor heating plates, and the floor heating plates can not be spliced randomly. In short, the positioning part 7 for realizing the heat conduction pipe turning on the carbon-silicon crystal floor heating plate can extend to the periphery of the floor heating plate, and freely turns along with the groove in the positioning part 7 or the clearance space formed between the positioning parts 7.
In the prior market, the heat-insulating layer 4 and the filling layer of the floor heating plate have certain thicknesses, so that certain requirements are imposed on the floor height of a room, the laying requirements of a floor-low house cannot be met, and wood floors cannot be directly laid; the heat preservation layer 4 is made of polyethylene, and the carbon-silicon crystal coating 3 has good hydrophobicity and wear resistance, so that the thickness of the floor heating plate is reduced, and the wood floor can be directly paved on the surface of the floor heating plate.
As noted above, while the present invention has been shown and described with reference to certain preferred embodiments, it is not to be construed as limited thereto. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The preparation method of the carbon silicon crystal aluminum alloy plate is characterized by comprising the following steps of:
step 1, removing oil stains on the surface of the aluminum alloy, and spraying a layer of primer on the upper surface of the aluminum alloy plate, wherein the average thickness of the primer is 5-9 microns;
step 2, fully grinding and mixing graphite powder and carbon fiber powder, adding polytetrafluoroethylene, and adding polyvinylidene fluoride resin to the mixture to prepare a carbon-silicon crystal mixture, wherein the weight ratio of the graphite powder to the carbon fiber powder to the polytetrafluoroethylene to the polyvinylidene fluoride resin is 5:1:1: 3;
step 3, spraying the carbon-silicon crystal mixture on the surface of the aluminum alloy by using an electrostatic spraying device, wherein the thickness of the carbon-silicon crystal coating is 10-20 microns;
step 4, heating the aluminum alloy plate at 220-400 ℃ for 12-15 min;
and 5, naturally airing.
2. The method for producing a carbon-silicon crystal aluminum alloy sheet as claimed in claim 1, wherein: the step 1 of removing oil stains comprises degreasing, washing, acid washing, chromizing, washing and pure washing, and the oil stains are cleaned at normal temperature by adopting an immersion tank.
3. The method for producing a carbon-silicon crystal aluminum alloy sheet as claimed in claim 1, wherein: the primer in the step 1 is iron red polyurethane, zinc green polyurethane or polyurethane.
4. The method for producing a carbon-silicon crystal aluminum alloy sheet as claimed in claim 1, wherein: and in the step 2, 0.5-1 part of tributyl citrate, epoxidized butyl oleate or epoxidized dioctyl tetrahydrophthalate is added as a plasticizer.
5. The method for producing a carbon-silicon crystal aluminum alloy sheet as claimed in claim 1, wherein: and (3) adding 1-2 parts of sodium polyacrylate, hydroxypropyl methyl cellulose or hydroxyethyl cellulose serving as a thickening agent in the step (2).
6. A carbon-silicon crystal floor heating plate for a room, comprising the carbon-silicon crystal aluminum alloy plate as set forth in any one of claims 1 to 5, a plurality of positioning portions formed on the carbon-silicon crystal aluminum alloy plate, a heat insulating layer on the other side of the carbon-silicon crystal aluminum alloy plate, and a plurality of through holes opened on the carbon-silicon crystal aluminum alloy plate and the heat insulating layer.
7. A carbon silicon crystal floor heating board for room as claimed in claim 6, wherein: the location portion is the parallel recess of a plurality of symmetry settings, and the central authorities of parallel recess are the outside edge that extends to carbon silicon crystal aluminium alloy plate of at least 90 pitch arcs to both sides, form the arc recess, are equipped with at least one through-hole between adjacent arc recess and the parallel recess, the parallel recess is for falling omega shape.
8. A carbon silicon crystal floor heating board for room as claimed in claim 6, wherein: the location portion sets up the location arch for a plurality of symmetries, forms the clearance space that is used for fixed heat pipe between the adjacent location arch, the location arch is at least 90 circular arcs, when the board splices wantonly warms up, forms the clearance space that can supply the heat pipe to realize freely turning to between the location arch between two adjacent ground warming boards, and corresponding location arch between two adjacent ground warming boards links to each other and forms one section circular arc that is connected, is equipped with at least one through-hole between the circular arc that is connected.
9. A carbon silicon crystal floor heating panel for room as claimed in claim 8, wherein: the location is protruding to be set up along the central line symmetry of ground warm plate, and the bellied edge in location is semicircle, quarter circular arc, the quarter circular arc sets up in four angles of ground warm plate, and the semicircle extends from one side of ground warm plate to the central line.
10. A carbon silicon crystal floor heating board for room as claimed in claim 6, wherein: the heat preservation layer is made of polyethylene.
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| CN201911202582.0A CN110952751A (en) | 2019-11-29 | 2019-11-29 | Preparation method of carbon-silicon-crystal aluminum alloy plate and carbon-silicon-crystal floor heating plate for room |
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| CN201911202582.0A CN110952751A (en) | 2019-11-29 | 2019-11-29 | Preparation method of carbon-silicon-crystal aluminum alloy plate and carbon-silicon-crystal floor heating plate for room |
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| CN205065885U (en) * | 2015-09-17 | 2016-03-02 | 王孝荣 | Plate structure warms up room silicon wafer |
| CN110359668A (en) * | 2019-07-24 | 2019-10-22 | 陈云志 | A kind of assembled makes somebody a mere figurehead levelling floor heating module and its production method and installation method |
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2019
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| CN101914347A (en) * | 2010-08-06 | 2010-12-15 | 龚亮 | Carbon nano tube composite carbon crystal paint and method for preparing carbon crystal electric heating material from same |
| CN203686365U (en) * | 2013-12-18 | 2014-07-02 | 黄忠平 | Insulation fixing and mounting device for floor heating pipes |
| CN104659371A (en) * | 2013-12-20 | 2015-05-27 | 湖南省正源储能材料与器件研究所 | High-temperature-resistant low-resistance high-organic-compatibility coated-carbon aluminum foil and preparation method thereof |
| KR20150097943A (en) * | 2014-02-19 | 2015-08-27 | 김경중 | building material to noise prevention |
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Application publication date: 20200403 |
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