CN100473240C - Nano intelligent temperature-controlled wall heater and its manufacturing method - Google Patents
Nano intelligent temperature-controlled wall heater and its manufacturing method Download PDFInfo
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- CN100473240C CN100473240C CNB2005101104920A CN200510110492A CN100473240C CN 100473240 C CN100473240 C CN 100473240C CN B2005101104920 A CNB2005101104920 A CN B2005101104920A CN 200510110492 A CN200510110492 A CN 200510110492A CN 100473240 C CN100473240 C CN 100473240C
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Abstract
The invention relates to a nano intelligent temp-controlled wall- heating device that comprises insulation material, heat-insulation damp-proof layer, first fire-retardant insulation layer, conducting wire face fabric, second fire-retardant insulation layer and wall decoration layer. The two ends of above-said layers are connected by connection pieces, which can be mounted on the wall to be heated. Advantages: advanced technology, strong operability, sanitary, convenient use, fire-retardant, safety and reliable.
Description
Technical field
The present invention relates to a kind of heater, particularly about a kind of nano intelligent temperature-controlled wall heater and preparation method thereof.
Background technology
Modes such as indoor heating heating air-conditioning commonly used, hot-water heating, hot air heating, and by radiator (sheet) is installed, pipeline carries out heating, but this mode takies indoor many spaces, and energy consumption height, expense are big.
Progress and development along with science and technology, some experts are applied to electric conducting material in the textile material, make conductive fiber, the conductive fabric product is used for eliminating static and absorbs electromagnetic wave, but still have limitation, when people are used for polymer to conducting particles, make a kind of semiconductive material (seeing its number of patent application of Chinese invention patent " a kind of nano temperature memory material and its production and application " 200510029442.x that the applicant applies for), the distinguishing feature of this semiconductive material is that resistance is along with variations in temperature is nonlinear change, after this semiconductive material applies certain voltage, this material consumption electric energy and rapid heating up, when temperature is elevated to certain value, distance strengthens between the conducting particles, resistance sharply increases and forms infinity, approximate insulation outage, electric current reduces, temperature is along with decline, distance reduces between the conductive ion, resistance also reduces, electric current begins again to rise, temperature also rises thereupon, by repeatedly such, this material has promptly formed " temperature memory material " of the controllable temperature of " intellectuality ".
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, propose (1) a kind of heater; (2) a kind of preparation method of nano intelligent temperature-controlled wall heater.
The objective of the invention is to realize by following technical method:
1, provides the conductive filament lining
Utilize woven method, conductive filament and cotton yarn or scribbled are woven simultaneously, conductive filament adopts needs silver-plated or zinc-plated copper conductive filament, cotton yarn or mixed yarn raw material do not become damp and rotten, and no foreign matter impurity does not need starching and dyeing, woven cloth cover is smooth, and conductive filament can not off-clip.
2, pad top finish through " nano temperature memory material "
The conductive filament lining is carried out padding finishing, require before the arrangement " nano temperature memory material " to be stirred, the conductive filament lining need be checked, the free from admixture foreign matter, and cloth cover is smooth, pads top finish then.
3, fire-retardant, insulating coating of conductive filament lining and heat insulation and moisture-proof arrangement
The conductive filament lining is earlier through fire-retardant, insulating barrier arrangement.Then the one side of conductive filament lining is carried out aluminium foil or tinfoil paper is heat insulation, moistureproof arrangement.
4, electric elements are installed on heater
A kind of nano intelligent temperature-controlled wall heater comprise adiabator layer, heat insulation and moisture-proof layer, first flame retardant insulation, conductive filament precoat, second flame retardant insulation, wall body decoration layer from inside to outside successively, and each layer two ends fuses by connector.
Cutting as required wherein forms connection with each conductive filament of conductive filament precoat with polyphone or mode in parallel, and connects lead and be connected the formation loop with power supply, thermostat, temperature controller switch.
Power supply is selected alternating current or direct current for use.
The electronic temperature control device that thermostat adopts computer digital to show.
A kind of preparation method of nano intelligent temperature-controlled wall heater.
1, the conductive filament lining is made
Conductive filament is silver-plated or the tin-coated copper material, and diameter is 0.10～0.75mm, and tensile strength is 300N～1400N/mm
28～500 pieces/meter of the distribution (radially) of conductive filament in lining, the yarn raw material is yarn, the strand of cotton or cotton and chemical fibre blending, specification is 12s～30s, require yarn, strand free from admixture, foreign matter, do not become damp and rotten, form through the braiding of cloth machine, lead can not off-clip, and weight per unit area is 80～550g/m
2
2, the conductive filament lining is through " nano temperature memory material " top finish
Take to pad the way of coating: with conductive filament lining check and smooth, remove foreign matter, the end of a thread impurity before being coated with.Be 100-500mpa.s with viscosity simultaneously, " nano temperature memory material " of solid content 5～70% places rustless steel container fully to stir evenly, then the conductive filament lining is dropped in " nano temperature memory material " and evenly pad, time 5～10s, roll excess liquid and go up the machine dry finishing through roll again, door width of cloth unanimity must not skew of weft, 130 ℃～145 ℃ of bake out temperatures, the speed of a motor vehicle 8～10m/min, spread〉150% (by weight) dry weight 50～175g/m
2Form the conductive filament precoat through padding coating.
3, fire retardant insulating coating and heat insulation composite finishing
Carry out conductive filament lining two sides fire-retardant earlier and the insulating coating arrangement, through antimonous oxide or nitrogen phosphorus type flame retardant polyethylene (PE), polypropylene (PP), polyurethane (PU) top finish, 125 ℃～170 ℃ of temperature, the speed of a motor vehicle 8～10m/min, coating layer thickness 100 μ m～2000 μ m.Form first flame retardant insulation 4 and second flame retardant insulation 6 through above-mentioned top finish.Conductive filament lining after the coating, (thickness 0.05～0.20mm) is composited (adhesive adopts polypropylene acid esters or polyvinyl acetate class material), and viscose glue thickness is 30 μ m～150 μ m wherein simultaneously to adopt aluminium foil or tinfoil paper.Form the heat insulation and moisture-proof layer through above-mentioned arrangement.On the heat insulation and moisture-proof layer, be stained with perlite, form adiabator layer.The insulation material layer thickness is 10～15mm, and the wall body decoration layer is by bonding compound with flame retardant insulation.The wall body decoration layer is to be made into by pasting modes such as facing paper.
4, electric elements are installed on heater
The adiabator layer of heater, heat insulation and moisture-proof layer, first flame retardant insulation, conductive filament precoat, second flame retardant insulation, wall body decoration layer two ends connect with connector and are connected in body of wall with screw or other modes.Connector adopts the keel connector.Cutting as required wherein forms connection with each conductive filament of conductive filament precoat with polyphone or mode in parallel, and is connected with power supply, thermostat, temperature controller switch by lead, constitutes the loop.The conductive filament of conductive filament precoat is connected with lead and is connected with power supply, thermostat, temperature controller switch, constitutes the loop.
Supply voltage is 110～250V, power 10～450w/m
2Load current 20A; require total tape earth leakage circuit-breaker; mains switch is single-phase three-wire (live wire, zero line, an earth connection); the electronic temperature control device that thermostat adopts computer digital to show;＜30 ℃ of indoor temperature controls; can programme as required and can set the preference temperature of 24 hours different time sections every day in the week, temperature control sensitivity ± 1 ℃.Heater height and width are decided as required, consider energy-conservation height general＜2000mm is advisable.
The disclosed a kind of nano intelligent temperature-controlled wall heater of the present invention, its advantage shows:
1, technology advanced person of the present invention is workable
2, be used for body of wall heat alternative air-conditioning, hot-water heating, hot air heating, do not take the interior space, health clean and tidy, easy to use, can be temperature automatically controlled, fire-retardant, insulation safety is reliable.
3, heat conduction is fast and evenly, energy-saving effect is remarkable, is 50% of air-conditioning, and it is above that the accumulation of heat time is that 4 of the heating-up time accompanies, and comprehensive cost is low, far infrared transmissivity〉80%, nonpoisonous and tasteless, pollution-free, good for health.
4, can be widely used in indoor heating heating such as family, school, kindergarten, hospital, hotel, market, gymnasium, experiment shop, meeting room, greenhouse, greenhouse, booth.
Description of drawings
Fig. 1 is the structural representation of a kind of nano intelligent temperature-controlled wall heater of the present invention, and body of wall 1, adiabator layer 2, heat insulation and moisture-proof layer 3, first flame retardant insulation 4, conductive filament precoat 5, second flame retardant insulation 6, wall body decoration layer 7, connector 8, lead 9, temperature controller switch 10, thermostat 11, power supply 12, horizon 13 are wherein arranged.
Embodiment
Below in conjunction with embodiment the present invention is further described.
A kind of making of nano intelligent temperature-controlled wall heater
See also Fig. 1
1, the conductive filament lining is made
Conductive filament is the silver-plated copper material, and diameter is 0.10mm, and tensile strength is 300N/mm
2, 15 pieces/meter of the distribution (radially) of conductive filament in lining, the yarn raw material is the cotton yarn, and specification is 12s, requires yarn free from admixture, foreign matter, does not become damp and rotten, forms through the braiding of cloth machine, and lead can not off-clip, and weight per unit area is 500g/m
2
2, the conductive filament lining is through " nano temperature memory material " top finish
Take to pad the way of coating: with conductive filament lining check and smooth, remove foreign matter, the end of a thread impurity before being coated with.Be 100mpa.s with viscosity simultaneously, " nano temperature memory material " of solid content 10% places rustless steel container fully to stir evenly, then the conductive filament lining is dropped in " nano temperature memory material " and evenly pad, time 5s, roll excess liquid and go up the machine dry finishing through roll again, door width of cloth unanimity must not skew of weft, 130 ℃ of bake out temperatures, speed of a motor vehicle 8m/min, spread 160% (by weight) dry weight 50g/m
2Form conductive filament precoat 5 through padding coating.
Described nano temperature memory material is prepared as follows: and the nanometer carbon black powder of 50g (magnificent light HG-1P type powdery high electric conductivity carbon black, the photochemical factory of China provides its particle diameter 30～200nm by Linzhou City, Shandong Zibo city, than resistance 0.5 Ω .cm, specific area〉100m
2/ g) add the titanate esters of 1g, adopt homogenizer to carry out surface modification, 3500 rev/mins of rotating speeds, carry out dispersion treatment then at 3 hours time.Before the dispersion treatment, polyurethane (solid content 30-50%, viscosity 800-4000mpa.s) with 10g mixes with the 919g pure water earlier, and polycarboxylate sodium's type copolymer and the said mixture with 30g places the vibrator dispersion treatment simultaneously again, 4000 rev/mins of vibrator rotating speeds, 15 hours time, promptly make water miscible nano temperature memory material, this material is the black water-soluble liquid, viscosity 500mpa.s, heat resisting temperature＜150 ℃, low temperature resistant＜-10 ℃, pH value is 7-8.
3, fire retardant insulating coating and heat insulation composite finishing
Carry out conductive filament lining two sides fire-retardant earlier and the insulating coating arrangement, through antimonous oxide fire retardant, polyethylene (PE) top finish, 125 ℃ of temperature, speed of a motor vehicle 8m/min, coating layer thickness 100 μ m.Form first flame retardant insulation 4 and second flame retardant insulation 6 through above-mentioned top finish.Conductive filament lining after the coating, wherein one side adopts aluminium foil (thickness 0.05mm) to be composited (adhesive adopts the polypropylene acid esters), and viscose glue thickness is 30 μ m.Form heat insulation and moisture-proof layer 3 through above-mentioned arrangement.Be stained with perlite on heat insulation and moisture-proof layer 3, form adiabator layer 2, adiabator layer 2 thickness are 10mm.Wall body decoration layer 7 is by bonding compound with flame retardant insulation 6.Wall body decoration layer 7 adopts subsides facing paper mode to be made into.
4, electric elements are installed on heater
Pack in body of wall 1 lead 9 that is with plastic tube, an end of lead 9 is connected with power supply 12, thermostat 11, temperature controller switch 10.The other end stretches in the heater.The adiabator layer 2 of heater, heat insulation and moisture-proof layer 3, flame retardant insulation 4, conductive filament precoat 5, flame retardant insulation 6, wall body decoration layer 7 two ends connect with connector 8.Connector 8 connects body of wall 1 by screw.Connector 8 adopts the keel connector.Cutting as required wherein connects conductive filament precoat 5 each conductive filament, and is connected with power supply 12, thermostat 11, temperature controller switch by lead with polyphone or mode in parallel, constitute the loop.Power supply 12 voltages are 200V, power 150w/m
2Load current 20A, total tape earth leakage circuit-breaker, mains switch is single-phase three-wire (live wire, zero line, an earth connection), the electronic temperature control device 11 that thermostat 11 adopts computer digital to show,＜30 ℃ of indoor temperature controls.
Embodiment 2
A kind of making of nano intelligent temperature-controlled wall heater
See also Fig. 1
1, the conductive filament lining is made
Conductive filament is the tin-coated copper material, and diameter is 0.75mm, and tensile strength is 1400N/mm
2, 500 pieces/meter of the distribution (radially) of conductive filament in lining, the yarn raw material is a strand cotton and the chemical fibre blending, and specification is 30s, requires strand free from admixture, foreign matter, does not become damp and rotten, forms through the braiding of cloth machine, and lead can not off-clip, and weight per unit area is 100g/m
2
2, the conductive filament lining is through " nano temperature memory material " top finish
Take to pad the way of coating: with conductive filament lining check and smooth, remove foreign matter, the end of a thread impurity before being coated with.Be 500mpa.s with viscosity simultaneously, " nano temperature memory material " of solid content 70% places rustless steel container fully to stir evenly, then the conductive filament lining is dropped in " nano temperature memory material " and evenly pad, time 10s, roll excess liquid and go up the machine dry finishing through roll again, door width of cloth unanimity must not skew of weft, 145 ℃ of bake out temperatures, speed of a motor vehicle 10m/min, spread 180% (by weight) dry weight 175g/m
2Form conductive filament precoat 5 through padding coating.
Described nano temperature memory material is prepared as follows: and the nanometer carbon black powder of 50g (magnificent light HG-1P type powdery high electric conductivity carbon black, the photochemical factory of China provides its particle diameter 30～200nm by Linzhou City, Shandong Zibo city, than resistance 0.5 Ω .cm, specific area〉100m
2/ g) add the titanate esters of 1g, adopt homogenizer to carry out surface modification, 3500 rev/mins of rotating speeds, carry out dispersion treatment then at 3 hours time.Before the dispersion treatment, polyurethane (solid content 30-50%, viscosity 800-4000mpa.s) with 10g mixes with the 919g pure water earlier, and polycarboxylate sodium's type copolymer and the said mixture with 30g places the vibrator dispersion treatment simultaneously again, 4000 rev/mins of vibrator rotating speeds, 15 hours time, promptly make water miscible nano temperature memory material, this material is the black water-soluble liquid, viscosity 500mpa.s, heat resisting temperature＜150 ℃, low temperature resistant＜-10 ℃, pH value is 7-8.
3, fire retardant insulating coating and heat insulation composite finishing
Carry out conductive filament lining two sides fire-retardant earlier and the insulating coating arrangement, through nitrogen phosphorus type flame retardant, poly-polyurethane (PU) top finish, 170 ℃ of temperature, speed of a motor vehicle 10m/min, coating layer thickness 2000 μ m.Form first flame retardant insulation 4 and second flame retardant insulation 6 through above-mentioned top finish.Conductive filament lining after the coating, wherein one side adopts tinfoil paper (thickness 0.20mm) to be composited (adhesive adopts polyvinyl acetate class material), and viscose glue thickness is 150 μ m.Form heat insulation and moisture-proof layer 3 through above-mentioned arrangement.On heat insulation and moisture-proof layer 3, be stained with perlite, form adiabator layer 2.Adiabator layer 2 thickness are 15mm, and wall body decoration layer 7 is by bonding compound with flame retardant insulation 6.Wall body decoration layer 7 is to be made into by pasting the facing paper mode.
4, electric elements are installed on heater
Pack in body of wall 1 lead 9 that is with plastic tube, an end of lead 9 is connected with power supply 12, thermostat 11, temperature controller switch 10.The other end stretches in the heater.The adiabator layer 2 of heater, heat insulation and moisture-proof layer 3, flame retardant insulation 4, conductive filament precoat 5, flame retardant insulation 6, wall body decoration layer 7 two ends connect with connector 8.Connector 8 connects original wall body 1 by screw.Connector 8 adopts the keel connector.Cutting as required wherein connects the conductive filament in the conductive filament precoat 5, and is connected with lead 9 and with power supply 12, thermostat 11, temperature controller switch 10 with polyphone or mode in parallel, constitute the loop.Power supply 12 voltages are 250V, power 200w/m
2Load current 20A, total tape earth leakage circuit-breaker, mains switch is single-phase three-wire (live wire, zero line, an earth connection), the electronic temperature control device 11 that thermostat 11 adopts computer digital to show,＜30 ℃ of indoor temperature controls.
A kind of making of nano intelligent temperature-controlled wall heater
See also Fig. 1
1, the conductive filament lining is made
Conductive filament is the silver-plated copper material, and diameter is 0.50mm, and tensile strength is 1000N/mm
2, 300 pieces/meter of the distribution (radially) of conductive filament in lining, the yarn raw material requires yarn free from admixture, foreign matter, does not become damp and rotten, forms through the braiding of cloth machine for cotton yarn specification with the chemical fibre blending is 20s, and lead can not off-clip, and weight per unit area is 300g/m
2
2, the conductive filament lining is through " nano temperature memory material " top finish
Take to pad the way of coating: with conductive filament lining check and smooth, remove foreign matter, the end of a thread impurity before being coated with.Be 300mpa.s with viscosity simultaneously, " nano temperature memory material " of solid content 50% places rustless steel container fully to stir evenly, then the conductive filament lining is dropped in " nano temperature memory material " and evenly pad, time 7s, roll excess liquid and go up the machine dry finishing through roll again, door width of cloth unanimity must not skew of weft, 135 ℃ of bake out temperatures, speed of a motor vehicle 9m/min, spread 170% (by weight) dry weight 110g/m
2Form conductive filament precoat 5 through padding coating.
Described nano temperature memory material is prepared as follows: and the nanometer carbon black powder of 50g (magnificent light HG-1P type powdery high electric conductivity carbon black, the photochemical factory of China provides its particle diameter 30～200nm by Linzhou City, Shandong Zibo city, than resistance 0.5 Ω .cm, specific area〉100m
2/ g) add the titanate esters of 1g, adopt homogenizer to carry out surface modification, 3500 rev/mins of rotating speeds, carry out dispersion treatment then at 3 hours time.Before the dispersion treatment, polyurethane (solid content 30-50%, viscosity 800-4000mpa.s) with 10g mixes with the 919g pure water earlier, and polycarboxylate sodium's type copolymer and the said mixture with 30g places the vibrator dispersion treatment simultaneously again, 4000 rev/mins of vibrator rotating speeds, 15 hours time, promptly make water miscible nano temperature memory material, this material is the black water-soluble liquid, viscosity 500mpa.s, heat resisting temperature＜150 ℃, low temperature resistant＜-10 ℃, pH value is 7-8.
3, fire retardant insulating coating and heat insulation composite finishing
Carry out conductive filament lining two sides fire-retardant earlier and the insulating coating arrangement, through antimonous oxide fire retardant polypropylene (PP) top finish, 150 ℃ of temperature, speed of a motor vehicle 9m/min, coating layer thickness 1000 μ m.Form first flame retardant insulation 4 and second flame retardant insulation 6 through above-mentioned top finish.Conductive filament lining after the coating, wherein one side adopts aluminium foil (thickness 0.20mm) to be composited (adhesive adopts the polypropylene acid esters), and viscose glue thickness is 100 μ m.Form heat insulation and moisture-proof layer 3 through above-mentioned arrangement.On heat insulation and moisture-proof layer 3, be stained with perlite, form adiabator layer 2.Adiabator layer 2 thickness are 13mm, and flame retardant insulation 6 is by bonding compound with wall body decoration layer 7.Wall body decoration layer 7 is to be made into by pasting the facing paper mode.
4, electric elements are installed on heater
Pack in body of wall 1 lead 9 that is with plastic tube, an end of lead 9 is connected with power supply 12, thermostat 11, temperature controller switch 10.The other end stretches in the heater.The adiabator layer 2 of heater, heat insulation and moisture-proof layer 3, first flame retardant insulation 4, conductive filament precoat 5, second flame retardant insulation 6, wall body decoration layer 7 two ends connect with connector 8.Connector 8 connects body of wall 1 by screw.Connector 8 adopts the keel connector.Cutting as required wherein forms connection with each conductive filament of conductive filament precoat with polyphone or mode in parallel, and connects lead and be connected 10 with power supply 12, thermostat 11, temperature controller switch, constitutes the loop.Power supply 12 voltages are 250V, power 250w/m
2Load current 20A; total tape earth leakage circuit-breaker; mains switch is single-phase three-wire (live wire, zero line, an earth connection); the electronic temperature control device 11 that thermostat 11 adopts computer digital to show;＜30 ℃ of indoor temperature controls; can programme as required and can set the preference temperature of 24 hours different time sections every day in the week, temperature control sensitivity ± 1 ℃.
Claims (8)
1, a kind of nano intelligent temperature-controlled wall heater, it is characterized in that: this heater comprises adiabator layer (2), heat insulation and moisture-proof layer (3), first flame retardant insulation (4), conductive filament precoat (5), second flame retardant insulation (6), wall body decoration layer (7) from inside to outside successively, and each layer two ends fuse by connector (8), and described conductive filament precoat (5) is that method by padding coating is with conducting particles in the nano temperature memory material and conductive filament lining be combined into.
2, heater according to claim 1 is characterized in that: the conductive filament of conductive filament precoat (5) is connected with lead (9) respectively and is connected with power supply (12), thermostat (11), temperature controller switch (10), constitutes the loop.
3, heater according to claim 2 is characterized in that: power supply (12) is selected alternating current or direct current for use.
4, heater according to claim 2 is characterized in that: the electronic temperature control device that thermostat (11) adopts computer digital to show.
5, a kind of nano intelligent temperature-controlled wall heater preparation method is characterized in that it may further comprise the steps: A conductive filament lining is made; B conduction lining pads top finish; C is fire-retardant, insulating coating is put in order and the heat insulation and moisture-proof arrangement; D installs electric elements, and described B step is that the conduction lining is soaked in the nano temperature memory material, then the roll top finish.
6, according to the preparation method of the described nano intelligent temperature-controlled wall heater of claim 5, it is characterized in that: raw material is conductive filament and yarn or strand in the lining in the A step, conductive filament is selected for use silver-plated or the tin-coated copper conductive filament, and yarn, strand are selected cotton or cotton and chemical fibre blended material for use.
7, according to the preparation method of the described nano intelligent temperature-controlled wall heater of claim 5, it is characterized in that: fire retardant selects for use antimonous oxide or nitrogen Phosphorus in the C step.
8, according to the preparation method of the described nano intelligent temperature-controlled wall heater of claim 5, it is characterized in that: insulating material is selected polyethylene or polypropylene or polyurethane for use in the C step.
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| CNB2005101104920A CN100473240C (en) | 2005-11-17 | 2005-11-17 | Nano intelligent temperature-controlled wall heater and its manufacturing method |
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| CNB2005101104920A CN100473240C (en) | 2005-11-17 | 2005-11-17 | Nano intelligent temperature-controlled wall heater and its manufacturing method |
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| CN1777340A CN1777340A (en) | 2006-05-24 |
| CN100473240C true CN100473240C (en) | 2009-03-25 |
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| CN106211380A (en) * | 2016-08-10 | 2016-12-07 | 陈庚 | A kind of for hotting mask and preparation method thereof and heating plant |
| CN106131983A (en) * | 2016-08-10 | 2016-11-16 | 陈庚 | A kind of for hotting mask and preparation method thereof and heating plant |
| CN107258396B (en) * | 2017-06-08 | 2020-02-18 | 东南大学 | Solar house temperature adjusting device combining nano fluid heat collection and phase-change material heat storage |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537763Y (en) * | 2001-07-17 | 2003-02-26 | 张小平 | Polyurethane thermal insulation decorative composite wall plate for heating house by electric heating film |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2537763Y (en) * | 2001-07-17 | 2003-02-26 | 张小平 | Polyurethane thermal insulation decorative composite wall plate for heating house by electric heating film |
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