CN102022772B - Electromagnetic heating superconducting heating system - Google Patents
Electromagnetic heating superconducting heating system Download PDFInfo
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- CN102022772B CN102022772B CN 201010592963 CN201010592963A CN102022772B CN 102022772 B CN102022772 B CN 102022772B CN 201010592963 CN201010592963 CN 201010592963 CN 201010592963 A CN201010592963 A CN 201010592963A CN 102022772 B CN102022772 B CN 102022772B
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Abstract
The invention relates to an electromagnetic heating superconducting heating system. The electromagnetic heating superconducting heating system comprises an electromagnetic heating device (1), a superconducting tube heat transfer device (2) and a floor (4), wherein the superconducting tube heat transfer device (2) comprises a superconducting tube (2.1); the superconducting tube (2.1) and plug sealing caps (2.2) at the two ends of the superconducting tube (2.1) form a sealed cavity (2.4); a fluid suction tube core (2.3) is adhered to the inner wall of the superconducting tube (2.1); superconducting fluid (2.5) is injected into the cavity (2.4); the electromagnetic heating device (1) comprises an electromagnetic heating line (1.1), a heat preservation layer (1.2) and an electromagnetic heating controller (1.3); the heat preservation layer (1.2) covers an outer tube wall at any end of the superconducting tube (2.1); the electromagnetic heating line (1.1) is wound on the heat preservation layer (1.2); and the two ends of the electromagnetic heating line (1.1) are connected with the electromagnetic heating controller (1.3). The electromagnetic heating superconducting heating system has the advantages of long service life, high heating efficiency and low cost.
Description
Technical field
The present invention relates to a kind of electromagnetic heat superconduction heating system.
Background technology
At present, conventional floor heating heating is generally in the following ways:
One: heating liquid: this type of mode of heating need to carry out pressurized treatments to liquid in the pipeline, so that heated liquid can circulate in pipeline, heat is taken to everywhere; But this type of mode is because manifold pressure is larger, and liquid produces weeping easily; Simultaneously, because after liquid flows in pipeline for a long time, easily fouling or the problem of oxidation corrosion occurs on duct wall not only affects the efficiency of heating surface, and has affected the service life of product;
Two: electric cable heating: cable laying heats in floor or concrete, because cable resistance is larger, loss is higher, causes the efficiency of heating surface of whole heating system lower;
Three: heated by electrothermal film: utilize heated by electrothermal film, the efficiency of heating surface is higher, yet need to lay Electric radiant Heating Film at whole to be heated, thereby so that whole heating system cost is higher.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, a kind of long service life, efficiency of heating surface height and electromagnetic heat superconduction heating system with low cost are provided.
The object of the present invention is achieved like this: a kind of electromagnetic heat superconduction heating system, and described system includes electromagnetic heater and superconducting pipe heat transfer unit (HTU),
Described superconducting pipe heat transfer unit (HTU) includes superconducting pipe, described superconducting pipe two ends are provided with the plug sealing cap, and the plug sealing cap at described superconducting pipe and two ends consists of an airtight cavity, and described superconducting pipe inwall adhesion has the imbibition tube core, described imbibition tube core is capillary structure, is filled with superconducting fluid in the described cavity;
Described electromagnetic heater includes Electromagnetic Heating line, heat-insulation layer and electromagnetic heating controller, described heat-insulation layer is coated on arbitrary end outer tube wall of superconducting pipe, described Electromagnetic Heating line is wound on the heat-insulation layer, described Electromagnetic Heating line access electromagnetic heating controller, the cross section of described Electromagnetic Heating line is square.
A kind of electromagnetic heat superconduction heating system of the present invention, the inwall that described imbibition tube core is close to superconducting pipe by woven wire, porous ceramics, sintering metal, metallic fiber or cloth with the lining form consists of, and the material of described heat-insulation layer is insulating ceramics.
A kind of electromagnetic heat superconduction heating system of the present invention, described system also includes temp detecting controller, described temp detecting controller includes thermoelectricity on a rare occasion, thermocouple two, temperature sensor one, temperature sensor two, temperature sensor three and controller, described controller links to each other with electromagnetic heating controller, described thermoelectricity on a rare occasion, thermocouple two, temperature sensor one, temperature sensor two and temperature sensor three all are electrically connected with controller, described thermoelectricity on a rare occasion is arranged at the superconducting pipe two ends with thermocouple two, described temperature sensor one, temperature sensor two and temperature sensor three are set in turn in the top, floor.
A kind of electromagnetic heat superconduction heating system of the present invention, described temperature sensor one are arranged at 16 millimeters places, top, floor, and described temperature sensor two is arranged at 1150 millimeters places, top, floor, and described temperature sensor three is arranged on the ceiling of top, floor.
A kind of electromagnetic heat superconduction heating system of the present invention is provided with some grooves along imbibition tube core length direction on the inner tubal wall of described imbibition tube core.
A kind of electromagnetic heat superconduction heating system of the present invention is provided with some grooves along imbibition tube core length direction on the inner tubal wall of described imbibition tube core, and has a mesh tube to be inserted in cavity.
A kind of electromagnetic heat superconduction heating system of the present invention, described pipette in-core is provided with some through holes, and described through hole arranges along imbibition tube core length direction.
A kind of electromagnetic heat superconduction heating system of the present invention has a mesh tube to be inserted in cavity.
A kind of electromagnetic heat superconduction heating system of the present invention is provided with a tube-carrier between described imbibition tube core and the superconducting pipe.
Operation principle of the present invention is:
During work, start electromagnetic heater, utilize the eddy heating for heating principle, the superconducting fluid in the superconducting pipe is heated, because the boiling point of superconducting fluid is lower, rapidly vaporization under the heating of eddy current; Superconducting fluid after the vaporization sees through imbibition tube core liquidation exothermic reaction on the inner tubal wall of superconducting pipe, the floor is heated, subsequently, superconducting fluid after the liquefaction is under the capillary structure effect of imbibition tube core, flow back to the end that superconducting pipe is equipped with electromagnetic heater, under the heating of electromagnetic heater, again vaporization circulation, thereby constantly to floor heating; Simultaneously,, constantly by electromagnetic heating controller heating power is regulated the Real-Time Monitoring of superconducting pipe and indoor temperature by thermocouple and temperature sensor, thereby so that indoor temperature be stabilized in a certain comfort value.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention is conducted heat owing to adopting superconducting pipe to add superconducting fluid, utilize the easily characteristics of vaporization of superconducting fluid, so that superconducting fluid gas liquidation exothermic reaction on the superconduction tube wall, thereby reach heating effect, therefore be different from the heating liquid mode, can be on inner tubal wall the scale effect efficiency of heating surface; Compare with the heating liquid of routine simultaneously, be in negative pressure state in the superconducting pipe, thereby superconducting fluid can not produce weeping, thereby so that superconducting pipe has longer service life; And the thermal conductivity of superconducting pipe is high, and heat energy loss is less in to the heating process on floor, and utilizes the mode of Electromagnetic Heating, saves the loss of intermediate medium, so the efficiency of heating surface of whole system is higher; Because superconducting pipe has high heat transfer efficiency, thereby only need superconducting pipe one end arrange electromagnetic heater can so that the superconducting fluid diffusion of vapor that produces to whole pipeline, the floor is heated, thereby so that a dress system architecture is simple, manufacturing cost is lower, and the cross section of Electromagnetic Heating line is square structure, thereby so that the increase of the contact area of Electromagnetic Heating line and heat-insulation layer, thereby heating effect is good; Be same as the etween the lines space and reduce, reduced eddy current, so the heating efficiency of its equal unit volume is than the heater strip raising 20% of circular configuration.
Description of drawings
Fig. 1 is the structural representation of electromagnetic heat superconduction heating system of the present invention.
Fig. 2 is superconducting pipe heat transfer unit (HTU) structural representation of the present invention.
Fig. 3 is the A-A cutaway view of Fig. 2 of the present invention.
Fig. 4 is the present invention's one specific embodiment structural representation.
Fig. 5 is the structural representation of imbibition tube core in a kind of superconducting pipe of the present invention.
Fig. 6 is the structural representation of imbibition tube core in a kind of superconducting pipe of the present invention.
Fig. 7 is the structural representation of imbibition tube core in a kind of superconducting pipe of the present invention.
Fig. 8 is the structural representation of imbibition tube core in a kind of superconducting pipe of the present invention.
Fig. 9 is the structural representation of imbibition tube core in a kind of superconducting pipe of the present invention.
Wherein:
Electromagnetic heater 1, Electromagnetic Heating line 1.1, heat-insulation layer 1.2, electromagnetic heating controller 1.3;
Superconducting pipe heat transfer unit (HTU) 2, superconducting pipe 2.1, plug sealing cap 2.2, imbibition tube core 2.3, cavity 2.4, superconducting fluid 2.5;
Groove 2.3.1, mesh tube 2.3.2, through hole 2.3.3, tube-carrier 2.3.4;
Floor 4;
Ceiling 6.
The specific embodiment
Referring to Fig. 1, a kind of electromagnetic heat superconduction heating system that the present invention relates to, described system includes electromagnetic heater 1, superconducting pipe heat transfer unit (HTU) 2, temp detecting controller 3 and floor 4,
Described superconducting pipe heat transfer unit (HTU) 2 includes superconducting pipe 2.1, described superconducting pipe 2.1 two ends are provided with plug sealing cap 2.2, described superconducting pipe 2.1 is layed in 4 belows, floor, the plug sealing cap 2.2 at described superconducting pipe 2.1 and two ends consists of an airtight cavity 2.4, described superconducting pipe 2.1 inwalls adhesion has imbibition tube core 2.3, described imbibition tube core 2.3 is capillary structure, the inwall that described imbibition tube core 2.3 is close to superconducting pipe 2.1 by woven wire, porous ceramics, sintering metal, metallic fiber or cloth with the lining form consists of, and is filled with superconducting fluid 2.5 in the described cavity 2.4;
Described electromagnetic heater 1 includes Electromagnetic Heating line 1.1, heat-insulation layer 1.2 and electromagnetic heating controller 1.3, described heat-insulation layer 1.2 is coated on arbitrary end outer tube wall of superconducting pipe 2.1, the material of described heat-insulation layer 1.2 is insulating ceramics, described Electromagnetic Heating line 1.1 is wound on the heat-insulation layer 1.2, described Electromagnetic Heating line 1.1 two ends access electromagnetic heating controller 1.3, the cross section of described Electromagnetic Heating line 1.1 is square, be preferably square, because cross section adopts squared design, Electromagnetic Heating line 1.1 increases with the contact area of heat-insulation layer 1.2, thereby heating effect is good; Be same as the etween the lines space and reduce, reduced eddy current, so the heating efficiency of its equal unit volume is than the heater strip raising 20% of circular configuration;
Described temp detecting controller 3 includes thermoelectricity on a rare occasion 3.1, thermocouple 2 3.2, temperature sensor 1, temperature sensor 2 3.4, temperature sensor 3 3.5 and controller 3.6, described thermoelectricity on a rare occasion 3.1, thermocouple 2 3.2, temperature sensor 1, temperature sensor 2 3.4 and temperature sensor 3 3.5 all are electrically connected with controller 3.6, described controller 3.6 links to each other with electromagnetic heating controller 1.3, described thermoelectricity on a rare occasion 3.1 and thermocouple 2 3.2 be arranged at superconducting pipe 2.1 two ends, described temperature sensor 1, temperature sensor 2 3.4 and temperature sensor 3 3.5 are set in turn in 4 tops, floor, in actual applications, electromagnetic heat superconduction heating system of the present invention is installed on indoor, described temperature sensor 1 is arranged at 16 millimeters places, 4 tops, floor, described temperature sensor 2 3.4 is arranged at 1150 millimeters places, 4 tops, floor, and described temperature sensor 3 3.5 is arranged on the ceiling 6 of 4 tops, floor.
Described imbibition tube core 2.3 has following several structure:
(1) referring to Fig. 5, be provided with some groove 2.3.1 along imbibition tube core 2.3 length directions on the inner tubal wall of described imbibition tube core 2.3, the effect of groove 2.3.1 is that the superconducting fluid 2.5 of being heated is divided into the gradient-structure shape, accelerate the evaporation of superconducting fluid 2.5, be equipped with again the capillary structure of imbibition tube core 2.3, make superconducting fluid 2.5 evaporation rates faster, improve heat transfer efficiency;
(2) referring to Fig. 6, be provided with some groove 2.3.1 along imbibition tube core 2.3 length directions on the inner tubal wall of described imbibition tube core 2.3, and on this basis, there is a mesh tube 2.3.2 to be inserted in cavity 2.4, increase the mesh tube 2.3.2 superconducting fluid of will being heated again on the basis of groove 2.3.1 and be divided into stack gradient-structure shape, accelerate the evaporation of superconducting fluid 2.5, be equipped with again the capillary structure of imbibition tube core 2.3, make superconducting fluid 2.5 evaporation rates faster, improve heat transfer efficiency;
(3) referring to Fig. 7, be provided with some through hole 2.3.3 in the described imbibition tube core 2.3, and described through hole 2.3.3 is along the 2.3 length direction settings of imbibition tube core, in the high temperature transmission course, utilize special bulking process technology to make imbibition tube core 2.3 and have the extraordinary tube core of cellular, the superconducting fluid of will being heated 2.5 is divided into the multistage gradient planform, accelerates the evaporation of superconducting fluid 2.5, improves heat transfer efficiency;
(4) referring to Fig. 8, there is a mesh tube 2.3.2 to be inserted in cavity 2.4, the mesh tube 2.3.2 that adopts braided steel wire to form mainly uses in soft superconducting pipe 2.1, is convenient to can bend to arbitrarily various complicated shapes in the complex space condition;
(5) referring to Fig. 9, be provided with a tube-carrier 2.3.4 between described imbibition tube core 2.3 and the superconducting pipe 2.1, this kind structure is used at special occasions, their material is different, nexine imbibition tube core 2.3 is responsible for the conduction heat, and outer tube-carrier 2.3.4 prevents corrosion and have suitable mechanical strength that the superconducting fluid 2.5 of also will being heated simultaneously is divided into the gradient-structure shape of molecular structure, make superconducting fluid 2.5 evaporation rates faster, heat transfer efficiency is higher.
Claims (8)
1. electromagnetic heat superconduction heating system, it is characterized in that: described system includes electromagnetic heater (1) and superconducting pipe heat transfer unit (HTU) (2),
Described superconducting pipe heat transfer unit (HTU) (2) includes superconducting pipe (2.1), described superconducting pipe (2.1) two ends are provided with plug sealing cap (2.2), the plug sealing cap (2.2) at described superconducting pipe (2.1) and two ends consists of an airtight cavity (2.4), the adhesion of described superconducting pipe (2.1) inwall has imbibition tube core (2.3), described imbibition tube core (2.3) is capillary structure, is filled with superconducting fluid (2.5) in the described cavity (2.4);
Described electromagnetic heater (1) includes Electromagnetic Heating line (1.1), heat-insulation layer (1.2) and electromagnetic heating controller (1.3), described heat-insulation layer (1.2) is coated on arbitrary end outer tube wall of superconducting pipe (2.1), described Electromagnetic Heating line (1.1) is wound on the heat-insulation layer (1.2), described Electromagnetic Heating line (1.1) access electromagnetic heating controller (1.3), the cross section of described Electromagnetic Heating line (1.1) is square.
2. a kind of electromagnetic heat superconduction heating system as claimed in claim 1, it is characterized in that: the inwall that described imbibition tube core (2.3) is close to superconducting pipe (2.1) by woven wire, porous ceramics, sintering metal, metallic fiber or cloth with the lining form consists of, and the material of described heat-insulation layer (1.2) is insulating ceramics.
3. a kind of electromagnetic heat superconduction heating system as claimed in claim 1 or 2, it is characterized in that: described system also includes temp detecting controller (3), described temp detecting controller (3) includes thermoelectricity on a rare occasion (3.1), thermocouple two (3.2), temperature sensor one (3.3), temperature sensor two (3.4), temperature sensor three (3.5) and controller (3.6), described thermoelectricity is (3.1) on a rare occasion, thermocouple two (3.2), temperature sensor one (3.3), temperature sensor two (3.4) and temperature sensor three (3.5) all are electrically connected with controller (3.6), described controller (3.6) links to each other with electromagnetic heating controller (1.3), described thermoelectricity on a rare occasion (3.1) and thermocouple two (3.2) is arranged at superconducting pipe (2.1) two ends, described temperature sensor one (3.3), temperature sensor two (3.4) and temperature sensor three (3.5) are set in turn in top, floor (4).
4. a kind of electromagnetic heat superconduction heating system as claimed in claim 3, it is characterized in that: described temperature sensor one (3.3) is arranged at 16 millimeters places, top, floor (4), described temperature sensor two (3.4) is arranged at 1150 millimeters places, top, floor (4), and described temperature sensor three (3.5) is arranged on the ceiling (6) of top, floor (4).
5. a kind of electromagnetic heat superconduction heating system as claimed in claim 1 or 2 is characterized in that: be provided with some grooves (2.3.1) along imbibition tube core (2.3) length direction on the inner tubal wall of described imbibition tube core (2.3).
6. a kind of electromagnetic heat superconduction heating system as claimed in claim 1 or 2, it is characterized in that: be provided with some grooves (2.3.1) along imbibition tube core (2.3) length direction on the inner tubal wall of described imbibition tube core (2.3), and have a mesh tube (2.3.2) to be inserted in cavity (2.4).
7. a kind of electromagnetic heat superconduction heating system as claimed in claim 1 or 2 is characterized in that: be provided with some through holes (2.3.3) in the described imbibition tube core (2.3), and described through hole (2.3.3) is along imbibition tube core (2.3) length direction setting.
8. a kind of electromagnetic heat superconduction heating system as claimed in claim 1 or 2 is characterized in that: have a mesh tube (2.3.2) to be inserted in cavity (2.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010592963 CN102022772B (en) | 2010-12-17 | 2010-12-17 | Electromagnetic heating superconducting heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010592963 CN102022772B (en) | 2010-12-17 | 2010-12-17 | Electromagnetic heating superconducting heating system |
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| Publication Number | Publication Date |
|---|---|
| CN102022772A CN102022772A (en) | 2011-04-20 |
| CN102022772B true CN102022772B (en) | 2013-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010592963 Expired - Fee Related CN102022772B (en) | 2010-12-17 | 2010-12-17 | Electromagnetic heating superconducting heating system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104930582A (en) * | 2015-07-06 | 2015-09-23 | 曹保荣 | Superconductive heat pipe electric floor heating system |
| CN106016433B (en) * | 2016-05-30 | 2019-03-22 | 山东天强环保科技股份有限公司 | A kind of superconduction porcelain heat pipe family formula heating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1840970A (en) * | 2005-04-01 | 2006-10-04 | 高云书 | Electromagnetic heating system with superconductive composite heat energy converter |
| KR20050061434A (en) * | 2005-06-01 | 2005-06-22 | 주식회사 세기하이텍 | The unit of heat pipe with two line system |
| CN202002204U (en) * | 2010-12-17 | 2011-10-05 | 李东升 | Electromagnetic heat superconduction heating system |
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