CN109650744A - A kind of preparation method of heating tube and hot-water heating system with the heating tube - Google Patents
A kind of preparation method of heating tube and hot-water heating system with the heating tube Download PDFInfo
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- CN109650744A CN109650744A CN201910066779.XA CN201910066779A CN109650744A CN 109650744 A CN109650744 A CN 109650744A CN 201910066779 A CN201910066779 A CN 201910066779A CN 109650744 A CN109650744 A CN 109650744A
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- Prior art keywords
- water
- heating tube
- heating
- hot
- film
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 163
- 238000010438 heat treatment Methods 0.000 title claims abstract description 151
- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 14
- 238000007747 plating Methods 0.000 claims abstract description 11
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 238000005507 spraying Methods 0.000 claims abstract description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 30
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 29
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 23
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 22
- 230000003647 oxidation Effects 0.000 claims description 19
- 238000007254 oxidation reaction Methods 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 17
- 239000011521 glass Substances 0.000 claims description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- XURCIPRUUASYLR-UHFFFAOYSA-N Omeprazole sulfide Chemical compound N=1C2=CC(OC)=CC=C2NC=1SCC1=NC=C(C)C(OC)=C1C XURCIPRUUASYLR-UHFFFAOYSA-N 0.000 claims description 13
- 238000005485 electric heating Methods 0.000 claims description 13
- GJKFIJKSBFYMQK-UHFFFAOYSA-N lanthanum(3+);trinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O GJKFIJKSBFYMQK-UHFFFAOYSA-N 0.000 claims description 13
- 229910052709 silver Inorganic materials 0.000 claims description 13
- 239000004332 silver Substances 0.000 claims description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 claims description 12
- 239000001103 potassium chloride Substances 0.000 claims description 11
- 235000011164 potassium chloride Nutrition 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 11
- 229910001887 tin oxide Inorganic materials 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 claims description 10
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 10
- 239000004327 boric acid Substances 0.000 claims description 10
- QQZMWMKOWKGPQY-UHFFFAOYSA-N cerium(3+);trinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O QQZMWMKOWKGPQY-UHFFFAOYSA-N 0.000 claims description 10
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000011265 semifinished product Substances 0.000 claims description 10
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 claims description 10
- DAMJCWMGELCIMI-UHFFFAOYSA-N benzyl n-(2-oxopyrrolidin-3-yl)carbamate Chemical compound C=1C=CC=CC=1COC(=O)NC1CCNC1=O DAMJCWMGELCIMI-UHFFFAOYSA-N 0.000 claims description 9
- 239000005388 borosilicate glass Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 claims description 6
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 claims description 6
- 229940116411 terpineol Drugs 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 238000004062 sedimentation Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 4
- 150000003505 terpenes Chemical class 0.000 claims description 4
- 235000007586 terpenes Nutrition 0.000 claims description 4
- 229910052684 Cerium Inorganic materials 0.000 claims description 3
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 3
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 2
- 239000005355 lead glass Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 8
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000035939 shock Effects 0.000 description 3
- 229910001923 silver oxide Inorganic materials 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
- C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
- C03C17/3607—Coatings of the type glass/inorganic compound/metal
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
- C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
- C03C17/3623—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer one layer at least containing a chloride, bromide or iodide
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
- C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
- C03C17/3634—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer one layer at least containing carbon, a carbide or oxycarbide
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
- C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
- C03C17/3644—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the metal being silver
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
- C04B41/90—Coating or impregnation for obtaining at least two superposed coatings having different compositions at least one coating being a metal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/70—Properties of coatings
- C03C2217/78—Coatings specially designed to be durable, e.g. scratch-resistant
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/11—Deposition methods from solutions or suspensions
- C03C2218/112—Deposition methods from solutions or suspensions by spraying
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Inorganic Chemistry (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Resistance Heating (AREA)
Abstract
The invention discloses a kind of preparation method of heating tube and with the hot-water heating system of the heating tube.The electric conductivity of heating tube made from the preparation method of the heating tube, Electric radiant Heating Film is strong, and film power attenuation rate is greatly lowered.The spraying plating of Electric radiant Heating Film treatment fluid is formed Electric radiant Heating Film using ultrasonic spray by the preparation method of the heating tube on the surface of heating tube carrier, and ultrasonic spray has the advantages that, convenient for control spray time, the uniformity of Electric radiant Heating Film obtained is more preferable.When the hot-water heating system works, water inputs water inlet line from flowmeter, and the water in water inlet line is pumped into electrothermal film heater by water pump by linker;Electrothermal film heater exports after water is heated into hot water/steam;The hot-water heating system can export hot water, moreover it is possible to export boiled water/steam, feature-rich and compact-sized, overall volume is small.
Description
Technical field
The present invention relates to the preparation method of heating equipment technical field more particularly to a kind of heating tube and there is the heating
The hot-water heating system of pipe.
Background technique
Electric radiant Heating Film is as special material thin layer facial heating material made of the surface high-temp sintering of related substrate.Electric heating
Film heater element is that at a certain temperature, one layer of oxidized metal film resistance forms on uniform metallization on the glass substrate, be can be used as
Different electrical heating elements, such as shower, boiler, electric-heating coffee cup.Electrothermal membrane heating element is sent out as a kind of face
Thermal element, has many advantages, such as electrothermal efficiency height, and heating speed is fast.Therefore, electrothermal membrane heating element development potentiality is huge, meets
Low-carbon economy development trend.
But the Electric radiant Heating Film being prepared by traditional raw material and formula, after long-time hot operation, film resistor
Can significantly it increase, power attenuation is serious, to influence the working performance of heating tube.And it is mostly used greatly when Electric radiant Heating Film production
Press atomization method is by Electric radiant Heating Film spraying plating on carrier, and still, the thickness and the uniformity of Electric radiant Heating Film made from press atomization method are difficult to
Control.
In addition, hot water facility can only export hot water mostly, have a single function.But user is in real life, in addition to hot water
Outside, it is also necessary to the boiled water drunk or for clean steam.Therefore, traditional hot water facility is not able to satisfy the needs of user, uses
If desired equipment that family generates steam or hot water, it is also necessary in addition purchase.
Therefore, it is urgent to provide a kind of preparation method of heating tube and with the hot-water heating system of the heating tube, with solution
Certainly the deficiencies in the prior art.
Summary of the invention
Present invention aims at a kind of, and the preparation method of heating tube that provides insufficient for the prior art and have should
The hot-water heating system of heating tube.
In order to solve the above-mentioned technical problem, The technical solution adopted by the invention is as follows:
A kind of preparation method of heating tube, its step are as follows,
Step S1: in dehydrated alcohol be added stannic chloride pentahydrate, antimony trichloride, stannic oxide, four tin oxide, boric acid,
Glycerol, lanthanum nitrate hexahydrate, indium nitrate, cerium nitrate hexahydrate, titanium trichloride and potassium chloride, obtained solution;It heats the solution to
It 65 DEG C~75 DEG C, is uniformly mixed;Solid is cooled to -5 DEG C~0 DEG C after all dissolving, and obtains electric heating film process after filtering
Liquid;By the way that lanthanum nitrate hexahydrate, indium nitrate, cerium nitrate hexahydrate, titanium trichloride and potassium chloride these types additive are added in formula,
The electric conductivity of Electric radiant Heating Film obtained is strong, and film power attenuation rate is greatly lowered;
Step S2: it is 400 DEG C~600 DEG C that heating tube carrier, which is heated to temperature, by ultrasonic spray by above-mentioned electricity
The spraying plating of hotting mask treatment fluid forms Electric radiant Heating Film on the surface of heating tube carrier, and sedimentation time is 10~20min, then keep the temperature 30~
50min obtains heating tube semi-finished product;The uniformity for the Electric radiant Heating Film being prepared using the above method is good;
Step S3: coating oxidation silver paste in the electric heating film surface of above-mentioned heating tube semi-finished product end respectively, is in temperature
Electrode is formed after toasting 15~25min under conditions of 600~700 DEG C, heating tube is made.
More preferably, in step sl, the weight percent of each raw material is respectively as follows: stannic chloride pentahydrate 35~45%, trichlorine
Change antimony 4.0~4.5%, stannic oxide 3~5%, four tin oxide 6~10%, boric acid 0.2~0.3%, glycerol 1.5~3.0%,
Lanthanum nitrate hexahydrate 0.5~1%, indium nitrate 0.5~1.5%, cerium nitrate hexahydrate 0.1~0.4%, titanium trichloride 1~3%, chlorination
Potassium 0.5~1%, dehydrated alcohol 20~50%;The doping of lanthanum, cerium and indium influences the electric conductivity of Electric radiant Heating Film big;By excellent
The weight percent of lanthanum nitrate hexahydrate, cerium nitrate hexahydrate and indium nitrate in the feed is selected, the conductive capability of Electric radiant Heating Film obtained is made
Enhancing.
More preferably, the material of the heating tube carrier is in devitrified glass, quartz glass, high-boron-silicon glass and ceramics
Any one.Devitrified glass, quartz glass, the thermal shock resistance of high-boron-silicon glass and ceramics are good.
More preferably, the oxidation silver paste is the mixture for aoxidizing silver powder, terpineol, graphite powder and lead borosilicate glass powder;Institute
The weight percent for stating each raw material in oxidation silver paste is respectively as follows: oxidation silver powder 70~80%, graphite powder 3~5%, lead Pyrex
Powder 1~5%, terpineol 10~35%.The adhesive force of electrode made from the oxidation silver paste is good, conducts electricity very well.
The present invention also provides a kind of hot-water heating system with heating tube made from above-mentioned preparation method, including shell with
And flowmeter, water inlet line, water pump, inflow temperature sensor, pcb board, linker, the heated by electrothermal film being disposed in the housing
Device and leaving water temperature sensors;The pcb board is equipped with electrical power source connection;The flowmeter, the inflow temperature sensor, institute
Electrothermal film heater and the leaving water temperature sensors are stated to be electrically connected with the pcb board respectively;The flowmeter is set to described
The input end of water inlet line;The outlet end of the water inlet line is connect with the linker;The water pump passes through the linker
Water in the water inlet line is pumped into the electrothermal film heater;Water is heated into hot water/steaming by the electrothermal film heater
It is exported after vapour;The inflow temperature sensor is used to detect the inflow temperature of the electrothermal film heater;The leaving water temperature passes
Sensor is used to detect hot water/steam temperature of the electrothermal film heater output.
More preferably, the linker includes installation pedestal and the water pump installation cavity in the installation pedestal;Institute
The bottom for stating water pump installation cavity is equipped with pump intake and pump outlet;It is also set respectively on the inner wall of the installation pedestal
There are the first interface being connected to the pump intake, the second interface being connected to the pump outlet and a third to connect
Mouthful;The outside wall surface of the installation pedestal is equipped with the water outlet mouthpiece with the third orifice;The water outlet of the water inlet line
End is connect with the first interface.
More preferably, the electrothermal film heater include the more heating tubes being sequentially communicated and respectively with the heating
The heater water inlet and heater water outlet of pipe connection;The heater water inlet is connected to the second interface;It is described to add
Hot device water outlet and the third orifice;Plating is equipped with the Electric radiant Heating Film on the surface of the heating tube.
More preferably, the inflow temperature sensor and the leaving water temperature sensors are NTC temperature sensor.
More preferably, the inflow temperature sensor and the leaving water temperature sensors pass through a mounting plate respectively and are fastened on institute
It states on linker.
More preferably, the shell is equipped with PCB protective shell, and the PCB protective shell is covered on the pcb board;It is described into
Waterpipe is equipped with the heat sink being bonded with the PCB protective shell.
The invention has the benefit that
1, heating tube made from the preparation method of the heating tube, the electric conductivity of Electric radiant Heating Film is strong, and film power attenuation rate is big
Amplitude reduction;By test, which compares traditional Electric radiant Heating Film, and film resistance reduces 30 Ω or more;And identical
Under test condition, the film resistance attenuation rate of the Electric radiant Heating Film is only 2.00%, far below the attenuation rate of traditional Electric radiant Heating Film 30.00%;
2, the preparation method of the heating tube uses ultrasonic spray by the spraying plating of Electric radiant Heating Film treatment fluid in heating tube carrier
Electric radiant Heating Film is formed on surface, ultrasonic spray has the advantages that convenient for control spray time, the uniformity of Electric radiant Heating Film obtained
More preferably;
3, when the hot-water heating system works, water inputs water inlet line from flowmeter, and water pump will be intake by linker
Water in pipeline is pumped into electrothermal film heater;Electrothermal film heater exports after water is heated into hot water/steam;The hot water heating
Device can export hot water, moreover it is possible to export boiled water/steam, feature-rich and compact-sized, overall volume is small.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of hot-water heating system of the invention a kind of;
Fig. 2 is the explosive view of hot-water heating system of the invention a kind of
Fig. 3 is the structural schematic diagram of the linker in the present invention;
Fig. 4 is the top view of the linker in the present invention;
Fig. 5 is the structural schematic diagram of the electrothermal film heater in the present invention;
Fig. 6 is the structural schematic diagram of the heating tube in the present invention.
Specific embodiment
Below with reference to embodiment, the present invention is further illustrated, this is presently preferred embodiments of the present invention.
Embodiment 1
A kind of preparation method of heating tube, its step are as follows,
Step S1: in dehydrated alcohol be added stannic chloride pentahydrate, antimony trichloride, stannic oxide, four tin oxide, boric acid,
Glycerol, lanthanum nitrate hexahydrate, indium nitrate, cerium nitrate hexahydrate, titanium trichloride and potassium chloride, obtained solution;It heats the solution to
It 65 DEG C, is uniformly mixed;Solid is cooled to -5 DEG C after all dissolving, and obtains Electric radiant Heating Film treatment fluid after filtering;
Step S2: it is 400 DEG C that heating tube carrier, which is heated to temperature, by ultrasonic spray by above-mentioned electric heating film process
Liquid spraying plating forms Electric radiant Heating Film 811 on the surface of heating tube carrier, then sedimentation time 10min keeps the temperature 30min, added
Heat pipe semi-finished product;
Step S3: coating oxidation silver paste in the electric heating film surface of above-mentioned heating tube semi-finished product end respectively, is in temperature
Electrode is formed after toasting 15min under conditions of 600 DEG C, heating tube 81 is made.
In step sl, the weight percent of each raw material is respectively as follows: stannic chloride pentahydrate 35%, antimony trichloride 4.0%, two
Tin oxide 3%, four tin oxide 6%, boric acid 0.2%, glycerol 1.5%, lanthanum nitrate hexahydrate 0.5%, indium nitrate 0.5%, six water nitre
Sour cerium 0.1%, titanium trichloride 1%, potassium chloride 0.5%, remaining is dehydrated alcohol.
The material of the heating tube carrier is any one in devitrified glass, quartz glass, high-boron-silicon glass and ceramics
Kind.
The oxidation silver paste is the mixture for aoxidizing silver powder, terpineol, graphite powder and lead borosilicate glass powder;The silver oxide
In slurry the weight percent of each raw material be respectively as follows: oxidation silver powder 70%, graphite powder 3%, lead borosilicate glass powder 1%, remaining be terpene
Product alcohol.
As shown in figures 1 to 6, the present invention also provides a kind of, and the hot water heating with heating tube made from above-mentioned preparation method fills
It sets, flowmeter 2, water inlet line 3 including shell 1 and in the shell 1, water pump 4, inflow temperature sensor 5, PCB
Plate 6, linker 7, electrothermal film heater 8 and leaving water temperature sensors 9.The pcb board 6 is equipped with for connecting with extraneous power supply
Electrical power source connection 61.The flowmeter 2, the inflow temperature sensor 5, the electrothermal film heater 8 and the water temperature out
Sensor 9 is spent to be electrically connected with the pcb board 6 respectively.The flowmeter 2 is set to the input end of the water inlet line 3, the stream
Meter 2 is used to detect the flow of water inlet line 3.The outlet end of the water inlet line 3 is connect with the linker 7.The water pump 4
The water in the water inlet line 3 is pumped into the electrothermal film heater 8 by the linker 7.The electrothermal film heater 8
It is exported after water is heated into hot water/steam.The inflow temperature sensor 5 is used to detect the water inlet of the electrothermal film heater 8
Temperature;The leaving water temperature sensors 9 are used to detect hot water/steam temperature that the electrothermal film heater 8 exports.
The working principle of the hot-water heating system are as follows: flowmeter 2 is connected with extraneous water supply line, water through flowmeter flow into
Waterpipe 3, flowmeter 2 are used to detect the flow of water inlet line 3.Then water pump 4 passes through linker 7 for the water in water inlet line 3
It is pumped into electrothermal film heater 8.Electrothermal film heater 8 exports after water is heated into hot water/steam.The hot-water heating system can
Export hot water, moreover it is possible to export boiled water/steam, feature-rich and compact-sized, overall volume is small.
Fig. 3 and Fig. 4 are please referred to, the linker 7 includes installation pedestal 71 and the water in the installation pedestal 71
Pump installation cavity 72.The bottom of the water pump installation cavity 72 is equipped with pump intake 73 and pump outlet 74.The installation
The first interface 75 being connected to the pump intake 73 and the pump outlet are further respectively had on the inner wall of pedestal 71
The second interface 76 and a third interface 77 of 74 connections.The outside wall surface of the installation pedestal 71 is equipped with and the third interface
The water outlet mouthpiece 78 of 77 connections.The water outlet of the water inlet line 3 is connect with the first interface 75.
Please refer to Fig. 5 and Fig. 6, the electrothermal film heater 8 include the more heating tubes 81 being sequentially communicated and respectively with
The heater water inlet 82 and heater water outlet 83 that the heating tube 81 is connected to.The heater water inlet 82 and described second
Interface 76 is connected to.The heater water outlet 83 is connected to the third interface 77.The surface of the heating tube 81 is equipped with electricity
Hotting mask 811.The working principle of electrothermal film heater 8 are as follows: the electrode 84 on electrothermal film heater 8 is electrically connected with pcb board 6.Work as electricity
After pole 84 is powered, Electric radiant Heating Film 811 is generated heat, and is heated water to 45~100 DEG C or is heated into steam.
The working principle of linker 7 are as follows: the water in water inlet line 3 is connected to by first interface 75 with pump intake 73,
Pump intake 73 is pumped into pump outlet 74 by water pump 4, and the water in pump outlet 74 enters electric heating by second interface 76
Film heater 8.After water is heated into hot water, boiled water/steam by electrothermal film heater 8, from the output of third interface 77 to water outlet mouthpiece
78。
The inflow temperature sensor 5 and the leaving water temperature sensors 9 are NTC temperature sensor.The hot water heating
Device controls the heating temperature of electrothermal film heater 8 using NTC temperature control principle, by controlling heating temperature, to control electric heating
Film heater 8 exports hot water or steam.Using NTC thermistor under certain measurement power, as the temperature rises for resistance value
And decline rapidly.Using this characteristic, NTC thermistor can be determined corresponding temperature by measuring its resistance value, thus
Achieve the purpose that detect and control temperature.
Referring to Fig. 1, assemble and repair for convenience, the inflow temperature sensor 5 and the leaving water temperature sensors 9
It is fastened on the linker 7 by a mounting plate 10 respectively.Specific to inflow temperature sensor 5 is protruded by a mounting hole
In pump outlet 74, leaving water temperature sensors 9 are protruded into third interface 77 by a mounting hole.
Referring to Fig. 1, the shell 1 is equipped with PCB protective shell 11, the PCB protective shell 11 is covered on the pcb board 6
On.The water inlet line 3 is equipped with the heat sink 31 being bonded with the PCB protective shell 11.Heat sink 31 is used for PCB protective shell
11 heat is conducted to water inlet line 3, and the cold water in water inlet line 3 takes away heat, plays preferable heat dissipation effect.
Embodiment 2
The step of 2 difference from Example 1 of embodiment is the preparation method of heating tube, the preparation method of the heating tube
It is as follows:
Step S1: in dehydrated alcohol be added stannic chloride pentahydrate, antimony trichloride, stannic oxide, four tin oxide, boric acid,
Glycerol, lanthanum nitrate hexahydrate, indium nitrate, cerium nitrate hexahydrate, titanium trichloride and potassium chloride, obtained solution;It heats the solution to
It 70 DEG C, is uniformly mixed;Solid is cooled to -2.5 DEG C after all dissolving, and obtains Electric radiant Heating Film treatment fluid after filtering;
Step S2: it is 500 DEG C that heating tube carrier, which is heated to temperature, by ultrasonic spray by above-mentioned electric heating film process
Liquid spraying plating forms Electric radiant Heating Film on the surface of heating tube carrier, then sedimentation time 15min keeps the temperature 40min, obtains heating tube
Semi-finished product;
Step S3: coating oxidation silver paste in the electric heating film surface of above-mentioned heating tube semi-finished product end respectively, is in temperature
Electrode is formed after toasting 20min under conditions of 650 DEG C, heating tube is made.
In step sl, the weight percent of each raw material be respectively as follows: stannic chloride pentahydrate 40%, antimony trichloride 4.25%,
Stannic oxide 4%, four tin oxide 8%, boric acid 0.25%, glycerol 2.25%, lanthanum nitrate hexahydrate 0.75%, indium nitrate 1.0%, six
Water cerous nitrate 0.25%, titanium trichloride 2%, potassium chloride 0.75%, remaining be dehydrated alcohol;
The material of the heating tube carrier is any one in devitrified glass, quartz glass, high-boron-silicon glass and ceramics
Kind.Devitrified glass, quartz glass, the thermal shock resistance of high-boron-silicon glass and ceramics are good.
The oxidation silver paste is the mixture for aoxidizing silver powder, terpineol, graphite powder and lead borosilicate glass powder;The silver oxide
In slurry the weight percent of each raw material be respectively as follows: oxidation silver powder 75%, graphite powder 4%, lead borosilicate glass powder 3%, remaining be terpene
Product alcohol.
Embodiment 3
Embodiment 3 and embodiment 1, embodiment 2 the difference is that heating tube preparation method, the preparation side of the heating tube
The step of method, is as follows:
Step S1: in dehydrated alcohol be added stannic chloride pentahydrate, antimony trichloride, stannic oxide, four tin oxide, boric acid,
Glycerol, lanthanum nitrate hexahydrate, indium nitrate, cerium nitrate hexahydrate, titanium trichloride and potassium chloride, obtained solution;It heats the solution to
It 75 DEG C, is uniformly mixed;Solid is cooled to 0 DEG C after all dissolving, and obtains Electric radiant Heating Film treatment fluid after filtering;By being formulated
Middle addition lanthanum nitrate hexahydrate, indium nitrate, cerium nitrate hexahydrate, titanium trichloride and potassium chloride these types additive, Electric radiant Heating Film obtained
Electric conductivity it is strong, film power attenuation rate is greatly lowered;
Step S2: it is 600 DEG C that heating tube carrier, which is heated to temperature, by ultrasonic spray by above-mentioned electric heating film process
Liquid spraying plating forms Electric radiant Heating Film on the surface of heating tube carrier, then sedimentation time 20min keeps the temperature 50min, obtains heating tube
Semi-finished product;
Step S3: coating oxidation silver paste in the electric heating film surface of above-mentioned heating tube semi-finished product end respectively, is in temperature
Electrode is formed after toasting 25min under conditions of 700 DEG C, heating tube is made.
More preferably, in step sl, the weight percent of each raw material is respectively as follows: stannic chloride pentahydrate 45%, antimony trichloride
4.5%, stannic oxide 5%, four tin oxide 10%, boric acid 0.3%, glycerol 3.0%, lanthanum nitrate hexahydrate 1%, indium nitrate 1.5%,
Cerium nitrate hexahydrate 0.4%, titanium trichloride 3%, potassium chloride 1%, remaining is dehydrated alcohol.
The material of the heating tube carrier is any one in devitrified glass, quartz glass, high-boron-silicon glass and ceramics
Kind.Devitrified glass, quartz glass, the thermal shock resistance of high-boron-silicon glass and ceramics are good.
The oxidation silver paste is the mixture for aoxidizing silver powder, terpineol, graphite powder and lead borosilicate glass powder;The silver oxide
The weight percent of each raw material is respectively as follows: oxidation silver powder 80%, graphite powder 5%, lead borosilicate glass powder 5% in slurry, remaining is terpene
Product alcohol.
The invention has the benefit that
1, heating tube made from the preparation method of the heating tube, the electric conductivity of Electric radiant Heating Film is strong, and film power attenuation rate is big
Amplitude reduction;By test, which compares traditional Electric radiant Heating Film, and film resistance reduces 30 Ω or more;And identical
Under test condition, the film resistance attenuation rate of the Electric radiant Heating Film is only 2.00%, far below the attenuation rate of traditional Electric radiant Heating Film 30.00%;
2, the preparation method of the heating tube uses ultrasonic spray by the spraying plating of Electric radiant Heating Film treatment fluid in heating tube carrier
Electric radiant Heating Film is formed on surface, ultrasonic spray has the advantages that convenient for control spray time, the uniformity of Electric radiant Heating Film obtained
More preferably;
3, when the hot-water heating system works, water inputs water inlet line from flowmeter, and water pump will be intake by linker
Water in pipeline is pumped into electrothermal film heater;Electrothermal film heater exports after water is heated into hot water/steam;The hot water heating
Device can export hot water, moreover it is possible to export boiled water/steam, feature-rich and compact-sized, overall volume is small.
Present invention is not limited to the embodiments described above, all to realize the present invention using structure similar with the present invention and its method
All modes of purpose, it is within the scope of the present invention.
Claims (10)
1. a kind of preparation method of heating tube, it is characterised in that: its step are as follows,
Step S1: in dehydrated alcohol be added stannic chloride pentahydrate, antimony trichloride, stannic oxide, four tin oxide, boric acid, glycerol,
Lanthanum nitrate hexahydrate, indium nitrate, cerium nitrate hexahydrate, titanium trichloride and potassium chloride, obtained solution;Heat the solution to 65 DEG C~
It 75 DEG C, is uniformly mixed;Solid is cooled to -5 DEG C~0 DEG C after all dissolving, and obtains Electric radiant Heating Film treatment fluid after filtering;
Step S2: it is 400 DEG C~600 DEG C that heating tube carrier, which is heated to temperature, by ultrasonic spray by above-mentioned Electric radiant Heating Film
Treatment fluid spraying plating forms Electric radiant Heating Film on the surface of heating tube carrier, and sedimentation time is 10~20min, then keep the temperature 30~
50min obtains heating tube semi-finished product;
Step S3: coating oxidation silver paste in the electric heating film surface of above-mentioned heating tube semi-finished product end respectively, temperature be 600~
Electrode is formed after toasting 15~25min under conditions of 700 DEG C, heating tube is made.
2. the preparation method of heating tube as described in claim 1, it is characterised in that: in step sl, the weight hundred of each raw material
Point than be respectively as follows: stannic chloride pentahydrate 35~45%, antimony trichloride 4.0~4.5%, stannic oxide 3~5%, four tin oxide 6~
10%, boric acid 0.2~0.3%, glycerol 1.5~3.0%, lanthanum nitrate hexahydrate 0.5~1%, indium nitrate 0.5~1.5%, six water nitre
Sour cerium 0.1~0.4%, titanium trichloride 1~3%, potassium chloride 0.5~1%, dehydrated alcohol 20~50%.
3. the preparation method of heating tube as described in claim 1, it is characterised in that: the material of the heating tube carrier is selected from micro-
Any one in crystal glass, quartz glass, high-boron-silicon glass and ceramics.
4. the preparation method of heating tube as described in claim 1, it is characterised in that: the oxidation silver paste is oxidation silver powder, terpene
The mixture of product alcohol, graphite powder and lead borosilicate glass powder;The weight percent of each raw material is respectively as follows: oxidation in the oxidation silver paste
Silver powder 70~80%, graphite powder 3~5%, lead borosilicate glass powder 1~5%, terpineol 10~35%.
5. a kind of hot-water heating system with heating tube made from the preparation method as described in claim any one of 1-4, special
Sign is: including shell and the flowmeter being disposed in the housing, water inlet line, water pump, inflow temperature sensor, pcb board,
Linker, electrothermal film heater and leaving water temperature sensors;The pcb board is equipped with electrical power source connection;It is the flowmeter, described
Inflow temperature sensor, the electrothermal film heater and the leaving water temperature sensors are electrically connected with the pcb board respectively;Its
Be characterized in that: the flowmeter is set to the input end of the water inlet line;The outlet end of the water inlet line and the linker
Connection;Water in the water inlet line is pumped into the electrothermal film heater by the water pump by the linker;The electricity
Film heater exports after water is heated into hot water/steam;The inflow temperature sensor is for detecting the heated by electrothermal film
The inflow temperature of device;The leaving water temperature sensors are used to detect hot water/steam temperature of the electrothermal film heater output.
6. hot-water heating system as claimed in claim 5, it is characterised in that: the linker includes installation pedestal and is set to
Water pump in the installation pedestal installs cavity;The bottom of the water pump installation cavity is equipped with pump intake and water pump water outlet
Mouthful;The first interface being connected to the pump intake and the water pump are further respectively had on the inner wall of the installation pedestal
The second interface and a third interface of water outlet connection;The outside wall surface of the installation pedestal is equipped with to be connected with the third interface
Logical water outlet mouthpiece;The water outlet of the water inlet line is connect with the first interface.
7. hot-water heating system as claimed in claim 6, it is characterised in that: the electrothermal film heater includes more and successively connects
The logical heating tube and the heater water inlet and heater water outlet being connected to respectively with the heating tube;The heater
Water inlet is connected to the second interface;The heater water outlet and the third orifice;The surface of the heating tube
Upper plating is equipped with the Electric radiant Heating Film.
8. hot-water heating system as claimed in claim 5, it is characterised in that: the inflow temperature sensor and the water temperature out
Spending sensor is NTC temperature sensor.
9. hot-water heating system as claimed in claim 6, it is characterised in that: the inflow temperature sensor and the water temperature out
Degree sensor passes through a mounting plate respectively and is fastened on the linker.
10. hot-water heating system as claimed in claim 5, it is characterised in that: the shell is equipped with PCB protective shell, described
PCB protective shell is covered on the pcb board;The water inlet line is equipped with the heat sink being bonded with the PCB protective shell.
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Publication number | Priority date | Publication date | Assignee | Title |
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CN111519860A (en) * | 2020-04-03 | 2020-08-11 | 王美娇 | Nano electrothermal film, preparation method thereof and building electric heating floor with nano electrothermal film |
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