CN204612149U - The gas heat conducting oil stove that heat transfer efficiency is high - Google Patents
The gas heat conducting oil stove that heat transfer efficiency is high Download PDFInfo
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- CN204612149U CN204612149U CN201520248273.8U CN201520248273U CN204612149U CN 204612149 U CN204612149 U CN 204612149U CN 201520248273 U CN201520248273 U CN 201520248273U CN 204612149 U CN204612149 U CN 204612149U
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- 239000011494 foam glass Substances 0.000 claims abstract description 28
- 239000011490 mineral wool Substances 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 20
- 239000011521 glass Substances 0.000 claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 11
- 150000004767 nitrides Chemical class 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims description 31
- 239000000835 fiber Substances 0.000 claims description 18
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 239000000523 sample Substances 0.000 claims description 8
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 6
- 229910017083 AlN Inorganic materials 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000003822 epoxy resin Substances 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 229920000647 polyepoxide Polymers 0.000 claims description 5
- 238000004880 explosion Methods 0.000 claims description 3
- 229910001120 nichrome Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 29
- 238000010438 heat treatment Methods 0.000 abstract description 8
- 239000003921 oil Substances 0.000 description 132
- 239000007789 gas Substances 0.000 description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 230000036760 body temperature Effects 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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Abstract
The utility model discloses the gas heat conducting oil stove that a kind of heat transfer efficiency is high, comprise body of heater, in body of heater, be provided with heat-conducting oil pipes, described heat-conducting oil pipes comprises body, the first heat-conducting layer and the second heat-conducting layer; Conduction oil exit is provided with oil temperature checkout gear; Heat insulation layer is provided with in body of heater, described heat insulation layer comprises heat-reflecting layer, foam glass layer, rock wool layer, heat insulating washer and glass layer, heat-reflecting layer is that metal level and/or metal nitride layer are arranged on outside foam glass layer, foam glass layer is arranged on outside rock wool layer, heat insulating washer is arranged between rock wool layer and body of heater barrel, is undertaken bonding between each layer by glass layer.The heat-conducting oil pipes heating surface area of the utility model heat-conducting oil furnace is large, good heat conduction effect; Oil temperature checkout gear can be monitored constantly to the temperature of the conduction oil flowed out from conduction oil outlet, prevents the problem that oil temperature is up to standard or not too high; Heat insulation layer can intercept the heat in stove.
Description
Technical field
The utility model relates to a kind of heat-conducting oil furnace, the gas heat conducting oil stove that especially heat transfer efficiency is high.
Background technology
Heat-conducting oil furnace is with heavy oil, light oil or flammable liquid for fuel, and conduction oil is heat carrier, utilizes oil circulating pump to force liquid phase circulation, then returns the single flow special industrial stove reheated after heat energy being flowed to heating equipment.During use, natural gas via burner is in combustion chamber after Thorough combustion, and after being absorbed most of heat by radiation heating-surface, high-temperature flue gas enters convection heating surface and carries out heat exchange, then enters waste-heat recovery device from exhanst gas outlet.Period, the cold oil in oil pipe absorbs heat and becomes deep fat from conduction oil outlet outflow, reaches the function to user's heat supply.But the oil pipe heat transfer efficiency of current existing heat-conducting oil furnace is low, and the heating surface area of oil pipe is little, causes the conduction oil in oil pipe to absorb heat even not.
Utility model content
Technical problem to be solved in the utility model is, for above-mentioned the deficiencies in the prior art, the gas heat conducting oil stove that a kind of heat transfer efficiency is high is provided, the heat-conducting oil pipes heating surface area of this heat-conducting oil furnace is large, good heat conduction effect, make the conduction oil in heat-conducting oil pipes absorb heat effective, thus improve heat transfer efficiency.
The technical scheme that the gas heat conducting oil stove that the utility model heat transfer efficiency is high adopts is as follows:
The gas heat conducting oil stove that the utility model heat transfer efficiency is high, comprise body of heater, body of heater front end is provided with combustion port and observation door, body of heater rear end is provided with heat conductive oil inlet, exhaust opening and explosion proof door, upper of furnace body is provided with conduction oil outlet, in body of heater, is provided with heat-conducting oil pipes, heat-conducting oil pipes distributes twist in body of heater, pitch is 10mm ~ 15mm, and described heat-conducting oil pipes one end is connected with heat conductive oil inlet, and the other end exports with conduction oil and is connected; Described heat-conducting oil pipes comprises body, the first heat-conducting layer and the second heat-conducting layer, body is metal tube, first heat-conducting layer is by diadust and cemented carbide powder mixing pyrolytic coating, second heat-conducting layer is aluminium nitride heat-conducting layer, the inner side of heat-conducting oil pipes is provided with arc groove, the inwall of arc groove is provided with heat conductive filament; Described heat conductive filament is nichrome heat conductive filament, heat conductive filament end is provided with flow-disturbing particle, heat conductive filament is provided with heat conducting fiber, and the fiber footpath of heat conducting fiber is less than the string diameter of heat conductive filament; Conduction oil exit is provided with oil temperature checkout gear, described oil temperature checkout gear comprises temperature measuring probe, temperature indicator, semiconductor integrated circuit and single-chip microcomputer, temperature measuring probe is extend into heat-conducting oil pipes terminus inner and is connected with temperature indicator by single-chip microcomputer, and semiconductor integrated circuit is arranged between temperature indicator and single-chip microcomputer; Heat insulation layer is provided with in body of heater, described heat insulation layer comprises heat-reflecting layer, foam glass layer, rock wool layer, heat insulating washer and glass layer, heat-reflecting layer is that metal level and/or metal nitride layer are arranged on outside foam glass layer, foam glass layer is arranged on outside rock wool layer, heat insulating washer is arranged between rock wool layer and body of heater barrel, described heat-reflecting layer, foam glass layer, is undertaken bonding by glass layer between heat insulating washer and rock wool layer.Combustion port is connected with burner, when natural gas via burner is in combustion chamber after Thorough combustion, high-temperature flue gas enters in body of heater, and the cold oil in heat-conducting oil pipes becomes deep fat and flows out from conduction oil outlet after absorbing heat of high temperature, reach the function to user's heat supply.By the inner side of heat-conducting oil pipes is set to arc groove, add the heating surface area of heat-conducting oil pipes, make the conduction oil flow path in heat-conducting oil pipes thinning, thus add the endothermic effect of conduction oil, by being provided with heat conductive filament on the inwall of arc groove, after heat-conducting oil pipes absorbs heat of high temperature, transfer heat to heat conductive filament, the heat conductive filament of high temperature can carry out heat trnasfer to the conduction oil flowed through, thus improve the endothermic effect of conduction oil further, by arranging heat conducting fiber on heat conductive filament, heat conducting fiber has the heat same with heat conductive filament and transmits effect, the basis of heat conductive filament's heat conduction further increases the heat transfer effect with conduction oil, by arranging flow-disturbing particle in heat conductive filament end, the material of flow-disturbing particle is identical with the material of heat conductive filament, also there is heat-conducting effect, because the surface area of flow-disturbing particle is relatively large, on the one hand heat transfer process is played to the conduction oil in heat-conducting oil pipes, also flow-disturbing effect can be played on the other hand, make conduction oil absorb heat evenly.Can monitor constantly the temperature of the conduction oil flowed out from conduction oil outlet by arranging oil temperature checkout gear in conduction oil exit, prevent the problem that oil temperature is up to standard or not too high, when the temperature measuring probe being positioned at heat-conducting oil pipes terminus inner detects oil temperature, transfer data to single-chip microcomputer by single-chip microcomputer, oil temperature to be shown on temperature indicator again, thus make staff get more information about current oil temperature.Heat in stove can be intercepted by arranging heat insulation layer in body of heater, preventing the heat losses in stove, and furnace body temperature is too high causes potential safety hazard to staff.By being set to heat insulation layer to comprise the form that heat-reflecting layer, foam glass layer, rock wool layer, heat insulating washer and glass layer combine, heat-reflecting layer can between the pitch from heat-conducting oil pipes through heat reflect, reflect heat is outside to heat-conducting oil pipes, thus further increase the temperature of heat-conducting oil pipes, foam glass layer and rock wool layer play the effect of insulation, prevent heat losses, heat insulating washer can play adiabatic effect, prevent body of heater hull-skin temperature too high, glass layer is used for carrying out bonding to each layer.
As preferred version of the present utility model, described flow-disturbing particle is circle, rhombus or special-shaped flow-disturbing particle.The smooth surface of circular flow-disturbing particle, little to the friction of conduction oil, the reason due to self structure of rhombus or special-shaped flow-disturbing particle is large to the friction of conduction oil, thus improves the flow-disturbing effect to conduction oil further.
As preferred version of the present utility model, the thickness of described first heat-conducting layer is 0.1mm ~ .03mm.Because the first heat-conducting layer is formed by diadust and cemented carbide powder mixing pyrolytic coating; dimond synneusis layer is formed after diadust and cemented carbide powder sinter under high pressure high temperature condition; dimond synneusis layer had both had the excellent thermal conductivity of diamond, high rigidity and high-wearing feature; there is again intensity and the toughness of carbide alloy; under the prerequisite of good heat conductivity, also play the protective effect to body, thus extend the service life of heat-conducting oil pipes.
As preferred version of the present utility model, the thickness of described second heat-conducting layer is 0.5mm ~ 0.8mm.By the second heat-conducting layer is set to aluminium nitride heat-conducting layer, aluminium nitride (AlN) has the advantageous properties such as high temperature resistant, shock resistance, thermal conductivity be good, matches, further increase the heat conductivility of heat-conducting oil pipes with the first heat-conducting layer.
As preferred version of the present utility model, the string diameter of described heat conductive filament is 0.1mm ~ 0.2mm.By the string diameter of heat conductive filament is set to 0.1mm ~ 0.2mm, can resistance be reduced, make conduction oil flow velocity unimpeded.
As preferred version of the present utility model, the particle diameter of flow-disturbing particle is 2mm ~ 5mm.By the particle diameter of flow-disturbing particle is set to the string diameter being greater than heat conductive filament, that can increase flow-disturbing particle with contact area that is conduction oil, improve flow-disturbing effect.
As preferred version of the present utility model, described heat conductive filament is helical form heat conductive filament.By heat conductive filament is set to helical form heat conductive filament, further increase the contact area with conduction oil, improve heat-conducting effect.
As preferred version of the present utility model, described glass layer is mixed by glass fibre and epoxide-resin glue.By glass layer being arranged to the structure mixed by glass fibre and epoxide-resin glue, glass layer is made to have high viscosity, thus by heat-reflecting layer, foam glass layer, carry out high strength bonding between heat insulating washer and rock wool layer.
As preferred version of the present utility model, described foam glass layer is hollow foam glassy layer.By foam glass layer is set to hollow foam glassy layer, a small amount of hot gas come is gathered the cavity of foam glass layer inside, further increase heat insulation effect from heat-reflecting layer transmission.
As preferred version of the present utility model, described heat insulating washer is ceramic fibre heat insulating washer.By heat insulating washer is set to ceramic fibre heat insulating washer, its insulation effect is better.
In sum, the gas heat conducting oil stove that the utility model heat transfer efficiency is high, the heat-conducting oil pipes heating surface area of this heat-conducting oil furnace is large, and good heat conduction effect makes the conduction oil in heat-conducting oil pipes absorb heat effective, thus improves heat transfer efficiency; Can monitor constantly the temperature of the conduction oil flowed out from conduction oil outlet by arranging oil temperature checkout gear simultaneously, preventing the problem that oil temperature is up to standard or not too high; In addition the heat in stove can be intercepted by arranging heat insulation layer in body of heater, prevent the heat losses in stove, and furnace body temperature is too high causes potential safety hazard to staff.
Accompanying drawing explanation
Fig. 1 is the structural representation of the gas heat conducting oil stove that the utility model heat transfer efficiency is high.
Fig. 2 is the heat-conducting oil pipes structural representation of the gas heat conducting oil stove that the utility model heat transfer efficiency is high.
Fig. 3 is the insulating structure schematic diagram of the gas heat conducting oil stove that the utility model heat transfer efficiency is high.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figures 1 to 3, the gas heat conducting oil stove that the utility model heat transfer efficiency is high, comprises body of heater 1, and body of heater 1 front end is provided with combustion port 2 and observation door 3, body of heater 1 rear end is provided with heat conductive oil inlet 4, exhaust opening 5 and explosion proof door 6, is provided with conduction oil outlet 7 on body of heater 1 top.In body of heater 1, be provided with heat-conducting oil pipes 8, heat-conducting oil pipes 8 distributes twist in body of heater 1, and pitch is 10mm ~ 15mm, and described heat-conducting oil pipes 8 one end is connected with heat conductive oil inlet 4, and the other end and conduction oil export 7 and be connected.Combustion port 2 is connected with burner, when natural gas via burner is in combustion chamber after Thorough combustion, high-temperature flue gas enters in body of heater 1, and the cold oil in heat-conducting oil pipes 8 becomes deep fat and flows out from conduction oil outlet 7 after absorbing heat of high temperature, reach the function to user's heat supply.
Heat-conducting oil pipes 8 comprises body 8-1, the first heat-conducting layer 8-2 and the second heat-conducting layer 8-3, body 8-1 is metal tube, first heat-conducting layer 8-2 is by diadust and cemented carbide powder mixing pyrolytic coating, second heat-conducting layer 8-3 is aluminium nitride heat-conducting layer, the inner side of heat-conducting oil pipes 8 is provided with arc groove, the inwall of arc groove is provided with heat conductive filament 8-4; Described heat conductive filament 8-4 is nichrome heat conductive filament, heat conductive filament 8-4 end is provided with flow-disturbing particle 8-5, heat conductive filament 8-4 is provided with heat conducting fiber, and the fiber footpath of heat conducting fiber is less than the string diameter of heat conductive filament 8-4.By the inner side of heat-conducting oil pipes 8 is set to arc groove, add the heating surface area of heat-conducting oil pipes 8, make the conduction oil flow path in heat-conducting oil pipes 8 thinning, thus add the endothermic effect of conduction oil, by being provided with heat conductive filament 8-4 on the inwall of arc groove, after heat-conducting oil pipes 8 absorbs heat of high temperature, transfer heat to heat conductive filament 8-4, the heat conductive filament 8-4 of high temperature can carry out heat trnasfer to the conduction oil flowed through, thus improve the endothermic effect of conduction oil further, by arranging heat conducting fiber on heat conductive filament 8-4, heat conducting fiber has the heat same with heat conductive filament and transmits effect, the basis of heat conductive filament's heat conduction further increases the heat transfer effect with conduction oil, by arranging flow-disturbing particle 8-5 in heat conductive filament end, the material of flow-disturbing particle 8-5 is identical with the material of heat conductive filament, also there is heat-conducting effect, because the surface area of flow-disturbing particle is relatively large, on the one hand heat transfer process is played to the conduction oil in heat-conducting oil pipes 8, also flow-disturbing effect can be played on the other hand, make conduction oil absorb heat evenly.
Heat conductive filament 8-4 is preferably helical form heat conductive filament.By heat conductive filament 8-4 is set to helical form heat conductive filament, further increase the contact area with conduction oil, improve heat-conducting effect.The string diameter of heat conductive filament 8-4 is 0.1mm ~ 0.2mm.By the string diameter of heat conductive filament is set to 0.1mm ~ 0.2mm, can resistance be reduced, make conduction oil flow velocity unimpeded.
Flow-disturbing particle 8-5 is circle, rhombus or special-shaped flow-disturbing particle.The smooth surface of circular flow-disturbing particle, little to the friction of conduction oil, the reason due to self structure of rhombus or special-shaped flow-disturbing particle is large to the friction of conduction oil, thus improves the flow-disturbing effect to conduction oil further.The particle diameter of flow-disturbing particle 8-5 is 2mm ~ 5mm.By the particle diameter of flow-disturbing particle is set to the string diameter being greater than heat conductive filament, that can increase flow-disturbing particle with contact area that is conduction oil, improve flow-disturbing effect.
The thickness of the first heat-conducting layer 8-2 is 0.1mm ~ .03mm.Because the first heat-conducting layer 8-2 is formed by diadust and cemented carbide powder mixing pyrolytic coating; dimond synneusis layer is formed after diadust and cemented carbide powder sinter under high pressure high temperature condition; dimond synneusis layer had both had the excellent thermal conductivity of diamond, high rigidity and high-wearing feature; there is again intensity and the toughness of carbide alloy; under the prerequisite of good heat conductivity, also play the protective effect to body, thus extend the service life of heat-conducting oil pipes.
The thickness of the second heat-conducting layer 8-3 is 0.5mm ~ 0.8mm.By the second heat-conducting layer 8-3 is set to aluminium nitride heat-conducting layer, aluminium nitride (AlN) has the advantageous properties such as high temperature resistant, shock resistance, thermal conductivity be good, matches, further increase the heat conductivility of heat-conducting oil pipes with the first heat-conducting layer 8-2.
Export 7 places at conduction oil and be provided with oil temperature checkout gear, described oil temperature checkout gear comprises temperature measuring probe, temperature indicator, semiconductor integrated circuit and single-chip microcomputer, temperature measuring probe is extend into heat-conducting oil pipes terminus inner and is connected with temperature indicator by single-chip microcomputer, and semiconductor integrated circuit is arranged between temperature indicator and single-chip microcomputer.Can monitor constantly the temperature of the conduction oil flowed out from conduction oil outlet by arranging oil temperature checkout gear in conduction oil exit, prevent the problem that oil temperature is up to standard or not too high, when the temperature measuring probe being positioned at heat-conducting oil pipes terminus inner detects oil temperature, transfer data to single-chip microcomputer by single-chip microcomputer, oil temperature to be shown on temperature indicator again, thus make staff get more information about current oil temperature.
Heat insulation layer 9 is provided with in body of heater 1, described heat insulation layer 9 comprises heat-reflecting layer 9-1, foam glass layer 9-2, rock wool layer 9-3, heat insulating washer 9-4 and glass layer 9-5, heat-reflecting layer 9-1 is that metal level and/or metal nitride layer are arranged on outside foam glass layer 9-2, foam glass layer 9-2 is arranged on outside rock wool layer 9-3, heat insulating washer 9-4 is arranged between rock wool layer 9-3 and body of heater 1 barrel, described heat-reflecting layer 9-1, foam glass layer 9-2, is undertaken bonding by glass layer 9-5 between heat insulating washer 9-3 and rock wool layer 9-4.Heat in stove can be intercepted by arranging heat insulation layer 9 in body of heater 1, preventing the heat losses in stove, and furnace body temperature is too high causes potential safety hazard to staff.By heat insulation layer 9 is set to comprise heat-reflecting layer 9-1, foam glass layer 9-2, rock wool layer 9-3, the form that heat insulating washer 9-4 and glass layer 9-5 combines, heat-reflecting layer 9-1 can between the pitch from heat-conducting oil pipes 8 through heat reflect, reflect heat is outside to heat-conducting oil pipes 8, thus further increase the temperature of heat-conducting oil pipes 8, improve the utilization rate of heat energy, foam glass layer 9-2 and rock wool layer 9-3 plays the effect of insulation, prevent heat losses, heat insulating washer 9-4 can play adiabatic effect, prevent body of heater 1 hull-skin temperature too high, glass layer 9-5 is used for carrying out bonding to each layer.
Glass layer 9-5 is mixed by glass fibre and epoxide-resin glue.By the structure that glass layer 9-5 is arranged to be mixed by glass fibre and epoxide-resin glue, glass layer is made to have high viscosity, thus by heat-reflecting layer 9-1, foam glass layer 9-2, carry out high strength bonding between heat insulating washer 9-3 and rock wool layer 9-4.
Foam glass layer 9-2 is preferably hollow foam glassy layer.By foam glass layer 9-2 is set to hollow foam glassy layer, a small amount of hot gas come is gathered the cavity of foam glass layer 9-2 inside, further increase heat insulation effect from heat-reflecting layer transmission.Heat insulating washer 9-4 is ceramic fibre heat insulating washer.By heat insulating washer 9-4 is set to ceramic fibre heat insulating washer, its insulation effect is better.
Below by reference to the accompanying drawings preferred embodiment of the present utility model is elaborated, but the utility model is not limited to above-mentioned embodiment, in the ken that art technical staff possesses, various change can also be made under the prerequisite not departing from the utility model aim.
Claims (10)
1. the gas heat conducting oil stove that a heat transfer efficiency is high, comprise body of heater (1), it is characterized in that: be provided with combustion port (2) and observation door (3) in body of heater (1) front end, body of heater (1) rear end is provided with heat conductive oil inlet (4), exhaust opening (5) and explosion proof door (6), conduction oil outlet (7) is provided with on body of heater (1) top, heat-conducting oil pipes (8) is provided with in body of heater (1), heat-conducting oil pipes (8) distributes twist in body of heater, pitch is 10mm ~ 15mm, described heat-conducting oil pipes (8) one end is connected with heat conductive oil inlet (4), the other end exports (7) and is connected with conduction oil, described heat-conducting oil pipes (8) comprises body (8-1), the first heat-conducting layer (8-2) and the second heat-conducting layer (8-3), body (8-1) is metal tube, first heat-conducting layer (8-2) is formed by diadust and cemented carbide powder mixing pyrolytic coating, second heat-conducting layer (8-3) is aluminium nitride heat-conducting layer, the inner side of heat-conducting oil pipes (8) is provided with arc groove, the inwall of arc groove is provided with heat conductive filament (8-4), described heat conductive filament (8-4) is nichrome heat conductive filament, heat conductive filament (8-4) end is provided with flow-disturbing particle (8-5), heat conductive filament (8-4) is provided with heat conducting fiber, and the fiber footpath of heat conducting fiber is less than the string diameter of heat conductive filament, in conduction oil outlet, (7) place is provided with oil temperature checkout gear, described oil temperature checkout gear comprises temperature measuring probe, temperature indicator, semiconductor integrated circuit and single-chip microcomputer, temperature measuring probe is extend into heat-conducting oil pipes terminus inner and is connected with temperature indicator by single-chip microcomputer, and semiconductor integrated circuit is arranged between temperature indicator and single-chip microcomputer, heat insulation layer (9) is provided with in body of heater (1), described heat insulation layer (9) comprises heat-reflecting layer (9-1), foam glass layer (9-2), rock wool layer (9-3), heat insulating washer (9-4) and glass layer (9-5), heat-reflecting layer (9-1) is arranged on outside foam glass layer for metal level and/or metal nitride layer, foam glass layer (9-2) is arranged on rock wool layer (9-3) outside, heat insulating washer (9-4) is arranged between rock wool layer (9-3) and body of heater (1) barrel, described heat-reflecting layer (9-1), foam glass layer (9-2), undertaken bonding by glass layer (9-5) between heat insulating washer (9-4) and rock wool layer (9-3).
2. the gas heat conducting oil stove that heat transfer efficiency according to claim 1 is high, is characterized in that: described flow-disturbing particle (8-5) is circle, rhombus or special-shaped flow-disturbing particle.
3. the gas heat conducting oil stove that heat transfer efficiency according to claim 1 is high, is characterized in that: the thickness of described first heat-conducting layer (8-2) is 0.1mm ~ .03mm.
4. the gas heat conducting oil stove that heat transfer efficiency according to claim 1 is high, is characterized in that: the thickness of described second heat-conducting layer (9-3) is 0.5mm ~ 0.8mm.
5. the gas heat conducting oil stove that heat transfer efficiency according to claim 1 is high, is characterized in that: the string diameter of described heat conductive filament (8-4) is 0.1mm ~ 0.2mm.
6. the gas heat conducting oil stove that heat transfer efficiency according to claim 1 is high, is characterized in that: the particle diameter of flow-disturbing particle (8-5) is 2mm ~ 5mm.
7. the gas heat conducting oil stove that heat transfer efficiency according to claim 1 is high, is characterized in that: described heat conductive filament (8-4) is helical form heat conductive filament.
8. the gas heat conducting oil stove that heat transfer efficiency according to claim 1 is high, is characterized in that: described glass layer (9-5) is mixed by glass fibre and epoxide-resin glue.
9. the gas heat conducting oil stove that heat transfer efficiency according to claim 1 is high, is characterized in that: described foam glass layer (9-2) is hollow foam glassy layer.
10. the gas heat conducting oil stove that heat transfer efficiency according to claim 1 is high, is characterized in that: described heat insulating washer (9-4) is ceramic fibre heat insulating washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520248273.8U CN204612149U (en) | 2015-04-23 | 2015-04-23 | The gas heat conducting oil stove that heat transfer efficiency is high |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520248273.8U CN204612149U (en) | 2015-04-23 | 2015-04-23 | The gas heat conducting oil stove that heat transfer efficiency is high |
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| Publication Number | Publication Date |
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| CN204612149U true CN204612149U (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520248273.8U Expired - Fee Related CN204612149U (en) | 2015-04-23 | 2015-04-23 | The gas heat conducting oil stove that heat transfer efficiency is high |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114582630A (en) * | 2022-04-21 | 2022-06-03 | 佛山市技胜智能设备有限公司 | Low-temperature efficient shaping equipment for capacitor chip |
-
2015
- 2015-04-23 CN CN201520248273.8U patent/CN204612149U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114582630A (en) * | 2022-04-21 | 2022-06-03 | 佛山市技胜智能设备有限公司 | Low-temperature efficient shaping equipment for capacitor chip |
| CN114582630B (en) * | 2022-04-21 | 2023-08-08 | 佛山市技胜智能设备有限公司 | Low-temperature efficient shaping equipment for capacitor chip |
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