CN109707129A - A kind of floor heating composite floor board and installation method - Google Patents
A kind of floor heating composite floor board and installation method Download PDFInfo
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- CN109707129A CN109707129A CN201811389107.4A CN201811389107A CN109707129A CN 109707129 A CN109707129 A CN 109707129A CN 201811389107 A CN201811389107 A CN 201811389107A CN 109707129 A CN109707129 A CN 109707129A
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Abstract
The present invention discloses a kind of floor heating composite floor board and installation method, including a kind of floor heating composite floor board comprising protective layer, heating layer, insulating layer and base；The protective layer is the plastic coating of the thickness 1-2mm coated in heating layer surface; the heating layer is plate electric heating heat generating device; the heating layer downside is bonded with insulating layer; base is provided with below the insulating layer; the base is keel; the floor heating composite floor board further includes having temperature measuring head and temperature control device; the temperature measuring head is closely connect with heating layer; the insulating layer end has the groove for wiring; the base end has the groove for wiring and bottom is provided with logical wire casing, and the logical wire casing is two and is staggered into criss-cross straight trough.The present invention also provides a kind of for being laid with the installation method of above-mentioned floor heating composite floor board, and pavement process is simple, greatly reduces construction time and manual labor.
Description
Technical field
The invention belongs to decoration material technical field, specifically a kind of floor heating composite floor board and installation method.
Background technique
Composite floor board is the one of which on floor.Refer to the natural structure by artificially changing flooring material, reaches a certain
The floor that physical property meets the expected requirements.Composite floor board intensity is high, and wearability energy consumption, cost is more cheap compared with solid wood bottom plate,
Therefore use scope is more and more extensive.
With the continuous improvement of people's living standards, more and more families select this with indoor heating equipment to improve winter
Room temperature promotes comfortable for living, and traditional indoor heating equipment has the external devices such as exposed radiator, warming machine,
External heating system heating is uneven, and often heating effect is unobvious in the region of principle heating equipment.At this moment, ground warm device due to
The advantages that heating area is big, and heating effect is good, and heating is uniform, is not take up aboveground space is increasingly by everybody favor.From heat
Warm up with being divided into water on medium electricity floor heating two major classes.Water floor heating, which refers to, is heated to certain temperature water, is transported to underfloor
Water pipe pipe radiating network realizes a kind of heating mode of heating purpose by floor fever；Electricity floor heating is only to be laid under floor
Electric heating equipment realizes a kind of heating mode of heating purpose by floor fever.
Existing ground warm device is installed separately with floor, and installation process is more troublesome.When ground warm device breaks down
When, it needs to lever up all floors and is overhauled, cost is prohibitively expensive.
Summary of the invention
Goal of the invention: the purpose of the present invention is for the deficiency in current technology, provide a kind of floor heating composite floor board and
Installation method.
Technical solution: to achieve the above object, the present invention provides a kind of floor heating composite floor board, including protective layer, heating
Layer, insulating layer and base；The protective layer is the plastic coating of the thickness 1-2mm coated in heating layer surface, the heating layer
For plate electric heating heat generating device, the heating layer downside is bonded with insulating layer, is provided with base below the insulating layer, institute
Stating base is keel, and the floor heating composite floor board further includes having temperature measuring head and temperature control device, and the temperature measuring head and heating layer are tight
Close connection, the insulating layer end have the groove for wiring, and the base end has the groove for wiring and bottom
It is provided with logical wire casing, the logical wire casing is two and is staggered into criss-cross straight trough.
As a kind of improvement of this programme, the protective layer the preparation method is as follows:
A, raw material are weighed: prepare raw material by following each component mass fraction:
B, each component raw material in step a are added in blender, are pre-mixed, mixing time 10min；
C, the mixing material being uniformly mixed in step b is put into double screw extruder and carries out extruding extrusion, machine cavity melting
Temperature is 80-90 DEG C, and extruder head temperature is 95-105 DEG C, material lagging time 45-50s；
D, the mixture for squeezing out extruder in step c is sent into tablet press machine and carries out tabletting, cooling and be crushed, and obtains bulky grain
Mixture；
E, bulky grain mixture in step d is sent into progress Crushing of Ultrafine in pulverizer and obtains powder；
F, by powder spray obtained in step e in heating layer surface, coating thickness 1-2mm.
As a kind of improvement of this programme, the insulating layer is made of following material:
As a kind of improvement of this programme, the thermosetting resin is melamine resin or organic siliconresin.
As a kind of improvement of this programme, the inorganic coagulation material is by magnesia, calcium sulfate, glass microballoon and borax group
At；Wherein, the molar ratio of magnesia and calcium sulfate is 1:1-1:2, and the mass ratio of glass microballoon and magnesia is 1:5-2:5,
The mass ratio of borax and magnesia is 1:80-1:60；The particle size of glass microspheres 0.1-0.2mm.
As a kind of improvement of this programme, the hardening agent is boric acid.
As a kind of improvement of this programme, the reinforcing fibre is glass fibre.
As a kind of improvement of this programme, the insulating layer has hollow channel.
As a kind of improvement of this programme, heat insulation foam is filled in hollow channel on the insulating layer.
A kind of floor heating composite floor board installation method, includes the following steps:
1) ground grading removes uneven and thorough cleaning ground；
2) uniform with the average spacing every 60-80cm with electric drill on away from wall bottom above the ground 5~6cm horizontal line
Skirting mounting hole is beaten on ground, confirms pipeline, circuit accurate location, in case installation skirting；
3) be laid with floor heating composite floor board: the floor heating is alternately laid with composite floor board using I-shaped or parallel laid
Or parquets is laid with, the laying can be laid immediately on cement mortar, when installation the route of required connection be embedded in insulating layer end
Groove, in the groove of base end and the logical wire casing of bottom；After the floor heating is laid with composite floor board, temperature measuring head is whole
Temperature controller is connected, checks temperature measuring head temperature after connection power supply 30 minutes, it is ensured that every piece of floor reliably generates heat；
4) skirting is installed.
The utility model has the advantages that floor heating composite floor board of the present invention and installation method, a kind of floor heating is provided with compoundly
Plate, heating equipment is integrated to realize floor heating heating equipment and floorboard with floor, and floor heating installation and floor installation are closed two
The step of being one, greatly reducing ground heater laying reduces cost of labor, reduces construction period.
The floor heating composite floor board includes the heating layer of plate electric heater unit composition, the coating of heating layer upper surface
Matcoveredn, protective layer are formed by powder paint, while protecting heating layer, are used as backplate surface.Used in protective layer
Polyglycol type epoxy resins have good durability and heat resistance, not perishable, have longer make for backplate surface
With the service life, it is added with aluminium powder in protective layer, improves its heating conduction, guarantees heat dissipation.
Insulating layer is made of special formulation, wherein thermosetting resin and portland cement are main material.It is used
Melamine resin or organic siliconresin have good acid resistance, mechanical property, heat resistance and insulation performance, special
It is not its heat resistance, even if at very high temperatures, being also able to maintain the globality of structure and the stability of size.
Portland cement fast solidifying, drying shrinkage is small, has with melamine resin or organic siliconresin good
Compatibility, simultaneously because the characteristic that portland cement drying shrinkage is small, is main with melamine resin or organic siliconresin
The insulating layer of material hardly happens deformation in the environment of dry high temperature, guarantees that the floor is in use, will not be due to adding
Phenomena such as thermosphere generates heat and leads to deformation, avoids the occurrence of uneven ground, cracking.
Inorganic gel can effectively improve the tensile strength, impact strength and impermeability of portland cement material, make to keep the temperature
Layer is firmer.In used inorganic gel materials, magnesia is mixed with portland cement can effectively improve the strong of material
Degree and high temperature insulation performance；Calcium sulfate has emulsion dispersion effect, is that each component can be mixed preferably, while calcium sulfate can add
Fast solidification, itself has preferable intensity after hardening；The mobility of mixing material, while glass can be improved in glass microballoon
Microballon sheet can greatly improve the insulation effect of insulating layer as porous structure；Borax can enhance it in conjunction with portland cement
Heat resistance, while borax can improve the adhesiveness between each component material, make to combine between each component material it is closer, simultaneously
Borax can improve the integral type and mat formation the antibiotic property of heating and thermal insulation composite floor board as a kind of weak base sterilization material.Reinforce fine
Dimension is glass fibre, the high temperature resistant fire resistance of mixing material can be improved, while improving the integral strength of mixing material.
Curing agent can improve the adhesiveness of mixing material and can accelerate the solidification of mixing material.Foaming agent can be in mixing material
Bubble is generated in material, to make the material of final molding rich in hole configurations, can enhance the heat-proof quality of insulating layer.Insulating layer is set
It is equipped with channel, while guaranteeing various aspects of performance, materials'use is reduced, reduces cost.Filled and process material is assisted in the channel
Material can be further improved the heat-proof quality of insulating layer.
Floor insulating layer end has the groove for wiring, and base end has the groove for wiring and bottom
It being provided with logical wire casing, facilitating connection and setting when for being laid with.
The present invention also provides a kind of for being laid with the installation method of above-mentioned floor heating composite floor board, and pavement process is simple, phase
Compared with traditional ground heater laying process, the process of deployment of ground warm device is eliminated, without attemperator below progress floor heating
It is laid with, need to only be laid with the floor heating composite bottom board, greatly reduce construction time and manual labor.
Detailed description of the invention
Fig. 1, the ground heating composite floor structural schematic diagram；
Fig. 2, the ground heating composite floor cross-sectional view；
Fig. 3, the ground heating composite floor bottom substance schematic diagram；
Fig. 4, the ground heating composite floor structural schematic diagram with channel；
Fig. 5, in channel and channel be filled with heat insulation foam floor heating composite bottom board structure schematic diagram；
Reference signs list: 1, protective layer；2, heating layer；3, insulating layer；4, base；5, temperature measuring head；6, groove；7, lead to line
Slot；8, channel；9, heat insulation foam.
Specific embodiment
Below based on embodiment, present invention is described, but it is worth noting that, the present invention is not limited to these realities
Apply example.It is detailed to describe some specific detail sections below in datail description of the invention.However, for not detailed
The present invention can also be understood completely in the part described to the greatest extent, those skilled in the art.
In addition, it should be understood by one skilled in the art that provided attached drawing simply to illustrate that the purpose of the present invention,
Feature and advantage, attached drawing are not to be drawn to scale.
Meanwhile unless the context clearly requires otherwise, "include", "comprise" etc. otherwise throughout the specification and claims
Similar word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, being " including but not limited to "
Meaning.
Embodiment 1
A kind of floor heating composite floor board as shown in Figure 1, including protective layer 1, heating layer 2, insulating layer 3 and base 4；Protection
Layer 1 is the plastic coating of the thickness 1.5mm coated in 2 surface of heating layer, and heating layer 2 is plate electric heating heat generating device, heating
2 downside of layer are bonded with insulating layer 3, and base 4 is provided with below insulating layer 3, and base 4 is keel, and floor heating is also wrapped with composite floor board
Temperature measuring head 5 and temperature control device are included, temperature measuring head 5 is closely connect with heating layer 2, as shown in Fig. 2, insulating layer 3 and 4 end of base tool
There is the groove 6 for wiring, as shown in figure 3,4 bottom of base is provided with logical wire casing 7, leading to wire casing 7 is two staggeredly across
Straight trough.
Protective layer 1 the preparation method is as follows:
A, raw material are weighed: prepare raw material by following each component mass fraction:
B, each component raw material in step a are added in blender, are pre-mixed, mixing time 10min；
C, the mixing material being uniformly mixed in step b is put into double screw extruder and carries out extruding extrusion, machine cavity melting
Temperature is 80 DEG C, and extruder head temperature is 95 DEG C, material lagging time 50s；
D, the mixture for squeezing out extruder in step c is sent into tablet press machine and carries out tabletting, cooling and be crushed, and obtains bulky grain
Mixture；
E, bulky grain mixture in step d is sent into progress Crushing of Ultrafine in pulverizer and obtains powder；
F, by powder spray obtained in step e in 2 surface of heating layer, coating thickness 1mm.
Insulating layer 3 is made of following material:
Wherein, thermosetting resin is melamine resin or organic siliconresin.Inorganic coagulation material is by magnesia, sulphur
Sour calcium, glass microballoon and borax composition；Wherein, the molar ratio of magnesia and calcium sulfate is 1:1, the matter of glass microballoon and magnesia
Ratio is measured as 1:5, the mass ratio of borax and magnesia is 1:80；The particle size of glass microspheres 0.1mm.Hardening agent is boric acid.Reinforce
Fiber is glass fibre.
A kind of floor heating composite floor board installation method, includes the following steps:
1) ground grading removes uneven and thorough cleaning ground；
2) it with electric drill on away from wall bottom above the ground 5cm horizontal line, is kicked with average every evenly spaced beating for 60cm
Payment to a porter mounting hole confirms pipeline, circuit accurate location, in case installation skirting；
3) be laid with floor heating composite floor board: the floor heating is alternately laid with composite floor board using I-shaped or parallel laid
Or parquets is laid with, the laying can be laid immediately on cement mortar, when installation the route of required connection be embedded in 3 end of insulating layer
Groove 6, in the groove 6 of 4 end of base and the logical wire casing 7 of bottom；After the floor heating is laid with composite floor board, temperature measuring head
5 all connect temperature controller, check 5 temperature of temperature measuring head after connection power supply 30 minutes, it is ensured that every piece of floor reliably generates heat；
4) skirting is installed.
Embodiment 2
A kind of floor heating composite floor board as shown in Figure 4, including protective layer 1, heating layer 2, insulating layer 3 and base 4；Protection
Layer 1 is the plastic coating of the thickness 1.5mm coated in 2 surface of heating layer, and heating layer 2 is plate electric heating heat generating device, heating
2 downside of layer are bonded with insulating layer 3, and hollow channel 8 is provided in insulating layer 3, and 8 section of channel is rectangle, 3 lower section of insulating layer
It is provided with base 4, base 4 is keel, and floor heating composite floor board further includes having temperature measuring head 5 and temperature control device, temperature measuring head 5 and heating
The closely connection of layer 2, as shown in Fig. 2, insulating layer 3 and 4 end of base have the groove 6 for wiring, as shown in figure 3,4 bottom of base
Portion is provided with logical wire casing 7, and logical wire casing 7 is two and is staggered into criss-cross straight trough.
Protective layer 1 the preparation method is as follows:
A, raw material are weighed: prepare raw material by following each component mass fraction:
B, each component raw material in step a are added in blender, are pre-mixed, mixing time 10min；
C, the mixing material being uniformly mixed in step b is put into double screw extruder and carries out extruding extrusion, machine cavity melting
Temperature is 90 DEG C, and extruder head temperature is 105 DEG C, material lagging time 45s；
D, the mixture for squeezing out extruder in step c is sent into tablet press machine and carries out tabletting, cooling and be crushed, and obtains bulky grain
Mixture；
E, bulky grain mixture in step d is sent into progress Crushing of Ultrafine in pulverizer and obtains powder；
F, by powder spray obtained in step e in 2 surface of heating layer, coating thickness 2mm.
Insulating layer 3 is made of following material:
Wherein, thermosetting resin is melamine resin or organic siliconresin.Inorganic coagulation material is by magnesia, sulphur
Sour calcium, glass microballoon and borax composition；Wherein, the molar ratio of magnesia and calcium sulfate is 1:2, the matter of glass microballoon and magnesia
Ratio is measured as 2:5, the mass ratio of borax and magnesia is 1:60；The particle size of glass microspheres 0.2mm.Hardening agent is boric acid.Reinforce
Fiber is glass fibre.
A kind of floor heating composite floor board installation method, includes the following steps:
1) ground grading removes uneven and thorough cleaning ground；
2) it with electric drill on away from wall bottom above the ground 6cm horizontal line, is kicked with average every evenly spaced beating for 80cm
Payment to a porter mounting hole confirms pipeline, circuit accurate location, in case installation skirting；
3) be laid with floor heating composite floor board: the floor heating is alternately laid with composite floor board using I-shaped or parallel laid
Or parquets is laid with, the laying can be laid immediately on cement mortar, when installation the route of required connection be embedded in 3 end of insulating layer
Groove 6, in the groove 6 of 4 end of base and the logical wire casing 7 of bottom；After the floor heating is laid with composite floor board, temperature measuring head
5 all connect temperature controller, check 5 temperature of temperature measuring head after connection power supply 30 minutes, it is ensured that every piece of floor reliably generates heat；
4) skirting is installed.
Embodiment 3
A kind of floor heating composite floor board as shown in Figure 5, including protective layer 1, heating layer 2, insulating layer 3 and base 4；Protection
Layer 1 is the plastic coating of the thickness 1.5mm coated in 2 surface of heating layer, and heating layer 2 is plate electric heating heat generating device, heating
2 downside of layer are bonded with insulating layer 3, and hollow channel 8 is provided in insulating layer 3, and 8 section of channel is circle, filling in channel 8
There is heat insulation foam 9.Base 4 is provided with below insulating layer 3, base 4 is keel, and floor heating composite floor board further includes having temperature measuring head 5
And temperature control device, temperature measuring head 5 are closely connect with heating layer 2, as shown in Fig. 2, insulating layer 3 and 4 end of base, which have, is used for wiring
Groove 6, as shown in figure 3,4 bottom of base is provided with logical wire casing 7, logical wire casing 7 is two and is staggered into criss-cross straight trough.
Protective layer 1 the preparation method is as follows:
A, raw material are weighed: prepare raw material by following each component mass fraction:
B, each component raw material in step a are added in blender, are pre-mixed, mixing time 10min；
C, the mixing material being uniformly mixed in step b is put into double screw extruder and carries out extruding extrusion, machine cavity melting
Temperature is 85 DEG C, and extruder head temperature is 100 DEG C, material lagging time 47.5s；
D, the mixture for squeezing out extruder in step c is sent into tablet press machine and carries out tabletting, cooling and be crushed, and obtains bulky grain
Mixture；
E, bulky grain mixture in step d is sent into progress Crushing of Ultrafine in pulverizer and obtains powder；
F, by powder spray obtained in step e in 2 surface of heating layer, coating thickness 1.5mm.
Insulating layer 3 is made of following material:
Wherein, thermosetting resin is melamine resin or organic siliconresin.Inorganic coagulation material is by magnesia, sulphur
Sour calcium, glass microballoon and borax composition；Wherein, the molar ratio of magnesia and calcium sulfate is 2:3, the matter of glass microballoon and magnesia
Ratio is measured as 3:10, the mass ratio of borax and magnesia is 1:70；The particle size of glass microspheres 0.15mm.Hardening agent is boric acid.Add
Strong fiber is glass fibre.
A kind of floor heating composite floor board installation method, includes the following steps:
1) ground grading removes uneven and thorough cleaning ground；
2) with electric drill on away from wall bottom above the ground 5.5cm horizontal line, with average evenly spaced beating every 70cm
Skirting mounting hole confirms pipeline, circuit accurate location, in case installation skirting；
3) be laid with floor heating composite floor board: the floor heating is alternately laid with composite floor board using I-shaped or parallel laid
Or parquets is laid with, the laying can be laid immediately on cement mortar, when installation the route of required connection be embedded in 3 end of insulating layer
Groove 6, in the groove 6 of 4 end of base and the logical wire casing 7 of bottom；After the floor heating is laid with composite floor board, temperature measuring head
5 all connect temperature controller, check 5 temperature of temperature measuring head after connection power supply 30 minutes, it is ensured that every piece of floor reliably generates heat；
4) skirting is installed.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further includes
Technical solution consisting of any combination of the above technical features.
Claims (10)
1. a kind of floor heating composite floor board, which is characterized in that including protective layer (1), heating layer (2), insulating layer (3) and base
(4)；The protective layer (1) is the plastic coating of the thickness 1-2mm coated in heating layer (2) surface, and the heating layer (2) is plate
Shape electric heating heat generating device, heating layer (2) downside are bonded with insulating layer (3), are provided with base below the insulating layer (3)
Layer (4), the base (4) are keel, and the floor heating composite floor board further includes having temperature measuring head (5) and temperature control device, the survey
Warm head (5) closely connect with heating layer (2), and insulating layer (3) end has the groove (6) for wiring, the base (4)
End has the groove (6) for wiring and bottom is provided with logical wire casing (7), and the logical wire casing (7) is two and is staggered into cross
The straight trough of shape.
2. a kind of floor heating composite floor board according to claim 1, which is characterized in that protective layer (1) preparation method
It is as follows:
A, raw material are weighed: prepare raw material by following each component mass fraction:
B, each component raw material in step a are added in blender, are pre-mixed, mixing time 10min；
C, the mixing material being uniformly mixed in step b is put into double screw extruder and carries out extruding extrusion, machine cavity melting temperature
It is 80-90 DEG C, extruder head temperature is 95-105 DEG C, material lagging time 45-50s；
D, the mixture for squeezing out extruder in step c is sent into tablet press machine and carries out tabletting, cooling and be crushed, and obtains bulky grain mixing
Object；
E, bulky grain mixture in step d is sent into progress Crushing of Ultrafine in pulverizer and obtains powder；
F, by powder spray obtained in step e in heating layer (2) surface, coating thickness 1-2mm.
3. floor heating composite floor board according to claim 2, which is characterized in that the insulating layer (3) is made of following material:
4. floor heating composite floor board according to claim 3, it is characterised in that: the thermosetting resin is melamine first
Urea formaldehyde or organic siliconresin.
5. floor heating composite floor board according to claim 4, it is characterised in that: the inorganic coagulation material by magnesia,
Calcium sulfate, glass microballoon and borax composition；Wherein, the molar ratio of magnesia and calcium sulfate is 1:1-1:2, glass microballoon and oxygen
Change the mass ratio of magnesium as 1:5-2:5, the mass ratio of borax and magnesia is 1:80-1:60；The particle size of glass microspheres 0.1-
0.2mm。
6. floor heating composite floor board according to claim 5, it is characterised in that: the hardening agent is boric acid.
7. floor heating composite floor board according to claim 6, it is characterised in that: the reinforcing fibre is glass fibre.
8. floor heating composite floor board according to claim 7, it is characterised in that: the insulating layer (3) has hollow lead to
Road (8).
9. floor heating composite floor board according to claim 8, it is characterised in that: hollow channel (8) on the insulating layer (3)
It is interior to be filled with heat insulation foam (9).
10. a kind of floor heating composite floor board installation method, which comprises the steps of:
1) ground grading removes uneven and thorough cleaning ground；
2) with electric drill on away from wall bottom above the ground 5~6cm horizontal line, with average evenly spaced beating every 60-80cm
Skirting mounting hole confirms pipeline, circuit accurate location, in case installation skirting；
3) be laid with floor heating composite floor board: the floor heating is with composite floor board using I-shaped alternately laying or parallel laid or spelling
Flower is laid with, and the laying can be laid immediately on cement mortar, when installation the route of required connection be embedded in insulating layer (3) end
In the logical wire casing (7) of groove (6), the groove (6) of base (4) end and bottom；After the floor heating is laid with composite floor board,
Temperature measuring head (5) all connects temperature controller, checks temperature measuring head (5) temperature after connection power supply 30 minutes, it is ensured that reliably send out on every piece of floor
Heat；
4) skirting is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811389107.4A CN109707129A (en) | 2018-11-21 | 2018-11-21 | A kind of floor heating composite floor board and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811389107.4A CN109707129A (en) | 2018-11-21 | 2018-11-21 | A kind of floor heating composite floor board and installation method |
Publications (1)
| Publication Number | Publication Date |
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| CN109707129A true CN109707129A (en) | 2019-05-03 |
Family
ID=66254999
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811389107.4A Pending CN109707129A (en) | 2018-11-21 | 2018-11-21 | A kind of floor heating composite floor board and installation method |
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|---|---|---|---|---|
| CN1621642A (en) * | 2004-12-17 | 2005-06-01 | 黄坤岳 | Warm floor |
| CN2849014Y (en) * | 2005-11-29 | 2006-12-20 | 陳樹鍊 | Electric heating floor board structure |
| CN202734031U (en) * | 2012-08-30 | 2013-02-13 | 昆山开思拓节能技术有限公司 | Self-temperature-controlling floor heating device |
| CN103673043A (en) * | 2012-08-30 | 2014-03-26 | 昆山开思拓节能技术有限公司 | Automatic temperature control floor heating device |
| CN107459917A (en) * | 2017-09-20 | 2017-12-12 | 江南载福粉末涂料（张家港）有限公司 | A kind of light-colored antistatic powdery paints and preparation method thereof |
| CN107605119A (en) * | 2017-09-22 | 2018-01-19 | 南京律智诚专利技术开发有限公司 | A kind of integral type heating and thermal insulation composite floor board installation method |
-
2018
- 2018-11-21 CN CN201811389107.4A patent/CN109707129A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1621642A (en) * | 2004-12-17 | 2005-06-01 | 黄坤岳 | Warm floor |
| CN2849014Y (en) * | 2005-11-29 | 2006-12-20 | 陳樹鍊 | Electric heating floor board structure |
| CN202734031U (en) * | 2012-08-30 | 2013-02-13 | 昆山开思拓节能技术有限公司 | Self-temperature-controlling floor heating device |
| CN103673043A (en) * | 2012-08-30 | 2014-03-26 | 昆山开思拓节能技术有限公司 | Automatic temperature control floor heating device |
| CN107459917A (en) * | 2017-09-20 | 2017-12-12 | 江南载福粉末涂料（张家港）有限公司 | A kind of light-colored antistatic powdery paints and preparation method thereof |
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