CN1216097A - Gas-operated thermal bath facility - Google Patents
Gas-operated thermal bath facility Download PDFInfo
- Publication number
- CN1216097A CN1216097A CN 97193756 CN97193756A CN1216097A CN 1216097 A CN1216097 A CN 1216097A CN 97193756 CN97193756 CN 97193756 CN 97193756 A CN97193756 A CN 97193756A CN 1216097 A CN1216097 A CN 1216097A
- Authority
- CN
- China
- Prior art keywords
- heat
- bath facility
- gas
- thermal bath
- operated thermal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims description 52
- 239000002912 waste gas Substances 0.000 claims description 30
- 239000012530 fluid Substances 0.000 claims description 17
- 238000002485 combustion reaction Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims 1
- 230000009471 action Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002470 thermal conductor Substances 0.000 description 1
Images
Classifications
-
- 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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
Abstract
The present invention pertains to a gas-operated thermal bath facility comprising a thermal source supplied with gas (burner), and especially facilities designed to convert thermal energy provided by the thermal source to heat a medium, especially water, and electrically-driven support facilities required for operating said thermal bath facility, as well as a thermoelectric generator providing the energy needed for the auxiliary facilities, of which the source of heat consists of the thermal source and is operatively connected to a thermo sink in the gas-operated thermal bath facility. The invention suggests that the source of heat of the thermoelectric generator (22) be connected to a thermal source through a heat transfer device (28, 42) for the purpose of limiting the temperature.
Description
The present invention relates to a gas-operated thermal bath facility with the described feature of claim 1 preamble.
The gas-operated thermal bath facility of the above-mentioned type is known.A heating power source that is provided by the energy carrier of gaseous state is provided for they.Energy carrier as gaseous state for example can be used natural gas or liquefaction gas etc.This heating power source has a burner, and by it, combustion gas is burned.Consequent heating power can be transported to a heat exchanger, by it, and a kind of medium, for example water or air are heated.This gas-operated thermal bath facility usually is used to the heat supply (hot water, heating) that produces life, industrial hot water or be used to produce a house as the combined heated device as the hot-water heating system, and they have electronic servicing unit.These servicing units, as burner igniting device, magnetic valve, the control electronic device, circulating pump or the like all is the driving operation that is used for gas-operated thermal bath facility, monitoring and control or adjusting, and totally be called as servicing unit afterwards.
In order to satisfy the power requirement of this servicing unit, be well known that this gas-operated thermal bath facility promptly can be connected on the energy supply electrical network, perhaps also can equip a removable and/or rechargeable electric energy accumulator.In addition, also be well known that the application thermoelectric conversion device, be referred to as heat-electricity-generator below, it is connected with a cooling source with a thermal source in gas-operated thermal bath facility inside.Because in the temperature difference that forms on heat-electricity-generator in such cases, just can produce a voltage, it can be used for driving described servicing unit.
When using heat-electricity-generator, for its effective utilization, it is desirable that a big temperature difference is arranged between thermal source and cooling source, because this big temperature difference is for have active influence by heat-electricity-generator prepares essential electrical power.In gas-operated thermal bath facility, the waste gas hot-fluid in heating power source just can provide as the thermal source that is used for heat-electricity-generator.But consequent shortcoming is that the temperature that reaches in waste gas can surpass the maximum allowable temperature of the thermal source of heat-electricity-generator.On the other hand, after gas-operated thermal bath facility starts, the thermal source of this heat-electricity-generator should as far as possible promptly place on the essential running temperature, so that heating power inertia is reduced on the minimum of a value, because this thermal inertia can influence the time bar between the electrical power that is in the gas-operated thermal bath facility startup and prepares necessity by this heat-electricity-generator.
Advantage with gas-operated thermal bath facility of the present invention of the listed feature of claim 1 is, the maximum temperature that provides in gas-operated thermal bath facility also can be used for controlling this heat-electricity-generator, and this heat-electricity-generator can not be heated to above its maximum running temperature that allows simultaneously.Because should heat-electricity-generator be to be connected by a controlled heat carrier with the heating power source, the heat that provides for this heat-electricity-generator can adapt to the service condition of gas-operated thermal bath facility.Like this, especially the thermal source of heat-electricity-generator is very promptly placed on its running temperature.In addition, can pass through controlled heat carrier, the power swing of this gas-operated thermal bath facility is compensated, simultaneously, can not produce significant effects prepare essential electrical power by heat-electricity-generator.
The favourable constructional variant scheme of the present invention can be obtained by the feature scheme that limits in the dependent claims.
Below, by the embodiment in the accompanying drawing the present invention is done detailed explanation.Wherein:
Fig. 1 is the first embodiment configuration schematic diagram of a heat-electricity-generator;
Fig. 2 and Fig. 3 are the schematic top plan view of the configuration of Fig. 1;
Fig. 4 is the second embodiment configuration schematic diagram of a heat-electricity-generator; With
Fig. 5 to 7 is another embodiment configuration schematic diagram of a heat-electricity-generator;
In Fig. 1, show a gas-operated thermal bath facility (Gastherme) 10, wherein only described and be used to explain the basic element of character of the present invention, because the structure of gas-operated thermal bath facility and performance are generally known with side view signal.This gas-operated thermal bath facility 10 has a burner 14 of settling in combustion chamber 12, it is connected with a gas transmission pipeline.This burner 14 is placed in the place, following end of combustion chamber 12, and therefore, under burner 14 situations of lighting, the hot waste gas that is sent by the combustion flame 16 of expression herein is because its thermodynamics mechanism and up-flow upward.The discharging hot-fluid of this hot waste gas then by delivery by a heat exchanger of not describing, cross a pipeline 18 with the water heating of flowing by this type of thermal communication.In addition, this pipeline 18 is for example settled around this heat exchanger with spirality since a cold water inlet 20, and the hot water outlet of not describing in Fig. 1 finishes.
This gas-operated thermal bath facility 10 has a heat-electricity-generator 22, and it has the connecting terminal 24 and 26 and the electrical connection contact do not described of heating power.This heating power connecting terminal 26 is connected with the radiating piece of a gas-operated thermal bath facility 10.Therefore, this heating power connecting terminal 26 for example contacts with heat conduction with near cold water inlet 20 pipeline 18.Therefore, pipeline 18 formed should heat-electricity-generator 22 radiating piece.
The heating power connecting terminal 24 of this heat-electricity-generator 22 is connected with the thermal source of a gas-operated thermal bath facility 10 by a heat carrier 28, and heat carrier 28 is made by a kind of good thermal conductive material.As thermal source be the hot waste gas that sends by burner 14, that is, the heating power source of gas-operated thermal bath facility 10.To this, this heat carrier 28 for example is configured to shaft-like, and extend in the combustion chamber 12, in order that make the hot waste gas that is produced by combustion flame 16 through this heat carrier 28.Correspondingly with this heat carrier 28 be provided with a heat conducting device 30, it can swing arrangement around fixing point 32 levels.This heat conducting device 30 can for example be made of a plate, and it is connected by the heating power connecting terminal 24 of a bimetal piece 34 with heat-electricity-generator 22.
Below the structure configuration of representing in Fig. 1 can be finished, by the function of Fig. 2 and 3 expressions.In Fig. 2 and Fig. 3, described heating power connecting terminal 24 respectively, heat carrier 28, heat conducting device 30 and bimetal piece 34 with schematic top plan view.In this depiction, for brevity, remaining parts of having stated in Fig. 1 has been removed.
The home position that in Fig. 2, has shown this heat conducting device 30.This home position for example provides when gas-operated thermal bath facility 10 is closed.After burner 14 was lighted, the hot waste gas of combustion flame 16 was then to upwelling and therefore with heat carrier 28 heating.Because the higher relatively temperature of this waste gas, (it can reach 1000 ℃) makes heating power connecting terminal 24 be heated to its running temperature Tx by the heat conduction of heat carrier 28.By making hot waste gas directly carry out heat transmission to heating power connecting terminal 24 via heat carrier 28, this running temperature Tx can be reached soon, and therefore, the thermal inertia of this heat-electricity-generator 22 is very little.
Because heating power connecting terminal that should heat-electricity-generator 22 26 is connected for the heat conduction with pipeline 18 simultaneously, this pipeline 18 is flow through by cold water when the connection running status of gas-operated thermal bath facility 10, so producing an enough big temperature difference between heating power connecting terminal 24 and 26 and in the short relatively time, this temperature difference is enough for providing an essential electrical power by this heat-electricity-generator 22 in this short time bar.
When the continuation of gas-operated thermal bath facility 10 operation, 24 of this electricals connection contacts are heated by a heat conduction that realizes by heat carrier 28, and can be heated the running temperature Tmax above its maximum permission.In order to prevent this point, the instantaneous running temperature Tx of this heating power connecting terminal 24 is then intercepted and is converted into the oscillating motion around fixing point 32 of the heat conducting device 30 that is connected with bimetal leaf 34 by bimetal piece 34.Rising along with running temperature Tx, 30 of this heat conducting devices center on the lower horizontal ground revolution of fixing point 32 at heat carrier 28, therefore, the direct contact action of combustion flame 16 and heat carrier 28, in other words, the direct contact action of hot waste gas that is sent by flame 16 and heat carrier 28 just reduces to minimum.Therefore, the heat carrier in vertical view, seen 28 and burner 14 or then reduce along with the operation Tx that raises with the coverage of its combustion flame 16.According to this, realize one, like this, also just realized a heat conveying to 24 throttlings of heating power connecting terminal to throttling action from combustion flame 16 or heat conveying from its hot waste gas that sends to heat carrier 28.Therefore, by this heat conducting device of swinging 30, just can realize a control action according to the running temperature Tx of the heating power connecting terminal 24 of this heat-electricity-generator 22 to heat carrier 28, wherein, this heat conducting device 30 always allows a big more or few waste gas heat to flow to reach on this heat carrier 28.
When using gas-operated thermal bath facility 10 in accordance with regulations, having under the heater situation of power governor especially, therefore can consider 14 1 changeable thermal powers of burner, and consider a changeable thermal power of the hot waste gas stream that sends thus.When if the thermal power of burner 14 reduces, then can produce decline and therefore less hot driving of waste gas hot-fluid, so the running temperature Tx of this heating power connecting terminal 24 also descends to heat carrier 28.Thus, the bimetal leaf 34 that should be connected with connecting terminal 24 is cooled, and this heat conducting device 30 can be towards the direction revolution in its home position, like this, as finding out in vertical view, the coverage of heat carrier 28 and burner 14 can increase again that is bear the waste gas hot-fluid with corresponding bigger surface area.Therefore, based on this bigger surface area and less waste gas hot-fluid temperature, can be kept again by the conduction of heat of heat carrier 28.And this conduction of heat is essential for the running temperature Tx of the best that keeps connecting terminal 24.Like this, just can realize a control according to the thermal power of burner 14 and the running temperature Tx by heating power connecting terminal 24 to heat carrier 28.
The embodiment variant that in Fig. 4, has shown the structure configuration of another controlled thermal carrier 28.Those and member identical in aforementioned figures although the structure of meristic variation is arranged, for better understanding, all indicate identical numbering and no longer explanation.
Under the embodiment situation of representing in Fig. 4, this heat carrier 28 itself is constructed to bimetal piece 36 and can swingingly settles in vertical direction around fixing point 32.In reset condition, that is when gas-operated thermal bath facility 10 was closed, this heat carrier 28 was on its home position that horizontal level is represented in Fig. 4.According to this, this heat carrier 28 is in the position of close relatively burner 14.When gas-operated thermal bath facility 10 was connected operation, this heat carrier 28 directly afforded the heating of waste gas hot-fluid, and therefore, this heat carrier 28 is realized a heat effect relatively fast; And this heat carrier 28 is owing to will bring to connecting terminal 24 on its running temperature Tx in the short relatively time in thermograde bigger between this heat carrier 28 and the heating power connecting terminal 24.Along with the running temperature Tx that raises, the heat carrier 28 that is set to bimetal leaf 36 will upwards be swung around fixing point 32, and is therefore, just extended with respect to the spacing of burner 14.Like this, heat carrier 28 is positioned in the zone in the combustion chamber 12, and wherein, the temperature of this waste gas hot-fluid reduces, in order that the thermal gradient between heat carrier 28 and heating power connecting terminal 24 is reduced, like this, carries to the heat of connecting terminal 24 also to reduce.According to this, can guarantee equally that this heating power connecting terminal 24 can not be heated the running temperature Tmax above the maximum of this heat-electricity-generator 22.
This heating power connecting terminal 26 is connected with near cooling water inlet 20 pipeline 18 with heat exchange pattern again.A medium, particularly water that flows by pipeline 18 just is heated by a heat exchanger 38 and discharges as life, industrial hot water from a hot water outlet 40.
According to another embodiment that does not describe, this is represented in Fig. 4, the heat carrier 28 that is set to bimetal leaf 36 can not be a vertical oscillating motion but be set to a horizontal hunting motion around fixing point 32, like this, this heat carrier can shift out from the waste gas hot-fluid of burner 14, and therefore, got rid of one to heat-electricity-generator 22 unallowed heat effects.
In a word, just can realize heating power connecting terminal 24 is heated rapidly on the running temperature Tx, and that this running temperature Tx also is maintained under the running temperature Tmax of a maximum permission of heat-electricity-generator 22 is square with simple relatively measure.According to the configuration of the structure of this bimetal leaf 34 or 36 or arrange to be provided with, just can be according to running temperature Tx control action of thermal power realization of burner 14 in other words to heat carrier 28.The heating power inertia of this structure configuration also is very little, because, the quality of heat carrier 28 is very little, and the temperature that this heat carrier can bear one and gas-operated thermal bath facility 10 by its controllability running status adapts with the running status of heat-electricity-generator 22 in other words, therefore, also can be conditioned best at the thermal source of heat-electricity-generator and the thermal gradient between this heating power connecting terminal 24, so, just can obtain a heat effect that arrives operation Tx fast.
In Fig. 5, shown another embodiment variant, wherein, also be provided with identical numbering for identical member.Herein, this heating power connecting terminal 24 links by heat carrier 42 and near the pipeline 18 that is positioned at the hot water outlet 40, and this heat carrier 42 constitutes a heat exchanger 44.The waste gas hot-fluid heating that burner 14 is born in 12 inside in the combustion chamber of this heat carrier 42.Be of coupled connections on pipeline 18 on the heating power connecting terminal 24 and by heat carrier 42 is of coupled connections, just can making the heat that receives by the waste gas hot-fluid not only can be transferred on the heating power connecting terminal 24 but also can be transferred on the pipeline 18 by heat exchanger 44.This is the operating condition that depends on burner 14 by waste gas hot-fluid institute liberated heat.14 of this burners are determined by the flow of the pipeline 18 of flowing through again, that is flow is big more, and the thermal power of burner 14 is high more.By changing the thermal power of burner 14, the temperature of waste gas hot-fluid also just changes, and therefore, the heat that is discharged on the heat carrier also just changes.By heat exchanger 44 heat carrier 42 is coupling-connected on the pipeline 18, just can guarantees, the maximum running temperature Tmax of heat-electricity-generator 22 can not be exceeded.If the heat that is discharged on the heat carrier 42 by the waste gas hot-fluid has surpassed the peak that is allowed for connecting terminal 24, then unnecessary heat is automatically transferred to pipeline 18 by heat exchanger 14.Herein, this heat carrier 42 is so to settle according to the structure situation of gas-operated thermal bath facility 10,, at gas-operated thermal bath facility 10 also can not take place surmounting the maximum running temperature Tmax of heat-electricity-generator 22 during for peak power that is; And when the minimum thermal power of this gas-operated thermal bath facility 10, also can reach the essential running temperature Tx of heat-electricity-generator 22.
Gas-operated thermal bath facility 10 other embodiment variant schemes in Fig. 6 and Fig. 7, have been shown with controlled heat carrier 28.Its structure and the mode of action are similar with the gas-operated thermal bath facility of having described in Fig. 1 10, and therefore, relevant content sees also the specification of having stated.
Replace the heat conducting device 30 in (Fig. 1), this heat carrier 28 is provided with a heat abstractor 46.This heat abstractor 46 usefulness one thermal conduction plate 48 constitutes, and it contacts with heat carrier 28 on the one hand, contacts with radiating piece on the other hand.This thermal conduction plate 48 can for example be fixed on this heat carrier 28 with heat exchange pattern for integral structure or by adequate measures with heat carrier 28.This thermal conduction plate 48 is connected on the position of heat carrier 28, limit after this position when the direction of heat flow of burner 14 is watched is in heating power connecting terminal 24.This radiating piece according to the embodiment that Fig. 6 shows, is that the housing 50 by a combustion chamber 12 constitutes, and is being connected thermal conduction plate 48 with it with heat exchange pattern.According to the embodiment variant that Fig. 7 shows, this radiating piece is made of pipeline 18, and this pipeline is flow through by the medium of a kind of medium that will heat or a kind of combustion chamber 12 cooling usefulness.
The run duration of the gas-operated thermal bath facility 10 that shows at Fig. 6 and 7, this heat carrier 28 is heated soon by combustion flame 16 or by its hot waste gas that sends.Because heat carrier 28 is to be made by the good thermal conductor material of less quality, so the heating power connecting terminal 24 of heat-electricity-generator 22 was heated on its running temperature Tx in the short relatively time.When if running temperature Tx reaches the running temperature Tmax of maximum of this heat-electricity-generator 22, then realize the discharging of a unnecessary heat by heat abstractor 46.Because the heat carrier 28 in the zone of heating power connecting terminal 24 and in Fig. 1 be housing 50 and in Fig. 2 between the radiating piece of pipeline 18, has a temperature difference, so the effect that heat carrier 28 is dispelled the heat by thermal conduction plate 48 one of realization.
This heat carrier 28 goes out and the heat by thermal conduction plate 48 is distributed by burner 14 and by the hot type that the temperature difference between heating power connecting terminal 24 and combustion flame 16 or hot waste gas obtains a heat absorption and thermotropism-electricity-generator discharges hot form.By selecting the geometry of heat carrier 28 and thermal conduction plate 48, particularly pass through the suitable thermal conductance cross section of heat carrier 28, the thermal conductance cross section of thermal conduction plate 48 just can so be provided with the temperature range on the heating power connecting terminal 24 in other words, promptly when the beginning of gas-operated thermal bath facility 10, this heating power connecting terminal 24 very promptly arrives its running temperature Tx and when the continuous service of this gas-operated thermal bath facility, the maximum running temperature Tmax of this heat-electricity-generator 22 can not be exceeded.Just can realize that by disposing this thermal conductance approach and thermal conductance cross section on heating power connecting terminal 24, the heat that imports by heat carrier 28 is equal to the heat of being discharged by heat-electricity-generator 22 and thermal conduction plate 48.Just work when wherein, the effect of shedding of the heat by thermal conduction plate 48 has only when heat-electricity-generator 22 reaches its running temperature Tx this running temperature Tx in other words near maximum running temperature Tmax.As described in the additional embodiments modification, can guarantee also that herein one reaches running temperature Tx apace and can prevent surmounting maximum running temperature Tmax.
Claims (17)
1, gas-operated thermal bath facility has: a heating power source (burner) that is provided by gas; The thermal power transfer that will be provided by the heating power source is the device of heating a kind of medium, particularly water; Be used to make electric assisting apparatus and a heat-electricity-generator for preparing electric energy for servicing unit of gas-operated thermal bath facility operation; Its thermal source is made of described heating power source and should heat-electricity-generator be in effect with the radiating piece of gas-operated thermal bath facility and is connected, and it is characterized in that:
Thermal source of this heat-electricity-generator (22) and described heating power source heat carrier (28,42) controllable by and that be used for the temperature gauge is connected.
2, by the described gas-operated thermal bath facility of claim 1, it is characterized in that: this heat carrier (28,42) is connected with a heating power connecting terminal (24) of heat one an electric generator (22) on the one hand; Bear the heat effect of a waste gas hot-fluid that sends by burner (14) on the other hand.
3, by one of aforementioned claim described gas-operated thermal bath facility, it is characterized in that: this heat carrier (28) is made by the good thermal conductive material of less quality.
4, by one of aforementioned claim described gas-operated thermal bath facility, it is characterized in that: the corresponding heat conducting device (30) that is provided with heat carrier (28), by it, the coverage of the end of bearing the waste gas hot-fluid of heat carrier (28) and burner (14) can change.
5, by one of aforementioned claim described gas-operated thermal bath facility, it is characterized in that:
This heat conducting device (30) can flatly be swung between heat carrier (28) and burner (14).
6, by one of aforementioned claim described gas-operated thermal bath facility, it is characterized in that:
This heat conducting device (30) is connected with a bimetal leaf (34), and its temperature basis is connecting terminal (24)
7, by one of claim 1 to 3 described gas-operated thermal bath facility, it is characterized in that:
This heat carrier (28,42) itself constitutes a temperature gauge device.
8, by one of claim 1 to 3 and 7 described gas-operated thermal bath facility, it is characterized in that:
This heat carrier (28) can be swung out from the waste gas hot-fluid.
9, by the described gas-operated thermal bath facility of claim 8, it is characterized in that:
This heat carrier (28) but be vertical oscillation, therefore, its spacing from burner (14) is extended.
10, by one of claim 8 or 9 described gas-operated thermal bath facility, it is characterized in that:
This heat carrier (28) is set to the structure of bimetal leaf (36).
11, by the described gas-operated thermal bath facility of claim 10, it is characterized in that:
The temperature basis of this bimetal leaf (36) is made of connecting terminal (24).
12, by one of claim 1 to 3 described gas-operated thermal bath facility, it is characterized in that:
This heat carrier (42) is a heat exchanger (44); It is coupled with connecting terminal (24) on the one hand and is connected; Be coupled with a pipeline that medium flow through (18) that will be heated on the other hand and be connected and this heat exchanger is applied thermal force by the waste gas hot-fluid.
13, by one of claim 1 to 3 described gas-operated thermal bath facility, it is characterized in that:
The corresponding heat abstractor (46) that is provided with heat carrier (28), by it, some come from heat carrier (28), the unwanted heat of heat-electricity-generator (22) just is transported to a radiating piece and goes.
14, by the described gas-operated thermal bath facility of claim 13, it is characterized in that:
This radiating piece is a housing (50) of combustion chamber (12).
15, by the described gas-operated thermal bath facility of claim 13, it is characterized in that:
This radiating piece is pipeline (18).
16, by one of claim 13 to 15 described gas-operated thermal bath facility, it is characterized in that:
This heat abstractor (46) is a thermal conduction plate (48), and it is connected with heat exchange pattern with heat carrier (28) on the one hand; Also be connected with radiating piece on the other hand with the heat conduction.
17, by the described gas-operated thermal bath facility of claim 16, it is characterized in that:
This link position be between thermal conduction plate (48) and the heat carrier (28) and the heating power connecting terminal (24) that is positioned at heat-electricity-generator (22) when on hot conduction orientation, watching afterwards.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19704928 | 1997-02-10 | ||
| DE19704928.1 | 1997-05-10 | ||
| DE19719766A DE19719766A1 (en) | 1997-02-10 | 1997-05-10 | Gas boiler |
| DE19719766.3 | 1997-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1216097A true CN1216097A (en) | 1999-05-05 |
Family
ID=26033796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97193756 Pending CN1216097A (en) | 1997-02-10 | 1997-12-03 | Gas-operated thermal bath facility |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0897515B1 (en) |
| JP (1) | JP2000508760A (en) |
| CN (1) | CN1216097A (en) |
| BR (1) | BR9709119A (en) |
| WO (1) | WO1998035190A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650068B (en) * | 2008-08-12 | 2012-05-02 | 广东万和新电气股份有限公司 | Self-powered forcible fume exhausting gas water heater with thermoelectric conversion device |
| CN107448928A (en) * | 2017-08-16 | 2017-12-08 | 广东海翔教育科技有限公司 | A kind of energy-saving environmental-protection gas furnace |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444986B (en) * | 2010-09-30 | 2014-04-16 | 艾欧史密斯(中国)热水器有限公司 | Duel-energy-source hot water supply system for implementing economical operation and operation method thereof |
| KR102080899B1 (en) * | 2019-01-10 | 2020-02-24 | 김진동 | Heating apparatus using hydrogen-oxygen mixed gas |
-
1997
- 1997-12-03 EP EP97951824A patent/EP0897515B1/en not_active Expired - Lifetime
- 1997-12-03 WO PCT/DE1997/002813 patent/WO1998035190A1/en not_active Application Discontinuation
- 1997-12-03 CN CN 97193756 patent/CN1216097A/en active Pending
- 1997-12-03 JP JP10533495A patent/JP2000508760A/en active Pending
- 1997-12-03 BR BR9709119A patent/BR9709119A/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650068B (en) * | 2008-08-12 | 2012-05-02 | 广东万和新电气股份有限公司 | Self-powered forcible fume exhausting gas water heater with thermoelectric conversion device |
| CN107448928A (en) * | 2017-08-16 | 2017-12-08 | 广东海翔教育科技有限公司 | A kind of energy-saving environmental-protection gas furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0897515B1 (en) | 2001-09-26 |
| WO1998035190A1 (en) | 1998-08-13 |
| BR9709119A (en) | 1999-08-03 |
| JP2000508760A (en) | 2000-07-11 |
| EP0897515A1 (en) | 1999-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2006348C (en) | Thermoelectric generator for use in a heater and method of installation | |
| US5879149A (en) | Fuel control and preheating system for a fuel-burning heater | |
| KR20000070648A (en) | Heating installation based on a stirling system | |
| CN1216097A (en) | Gas-operated thermal bath facility | |
| US4516556A (en) | Fuel preheater | |
| US4047385A (en) | Solar to electrical energy converting system | |
| GB2409265A (en) | Electrically heated heat storage stove | |
| GB2376271A (en) | Plant for generating electricity and heat comprising a thermoelectric converter such as a Stirling engine | |
| US4880157A (en) | Capacity control for integrated furnace | |
| KR20030026883A (en) | A method for operating a multi-stage electrical heater comprised of several heating elements | |
| CN109506255B (en) | Molecular resonance furnace | |
| KR950004502B1 (en) | Calorie changing apparatus of gas boiler | |
| KR20090125052A (en) | A stirling engine system and operating method | |
| RU2052150C1 (en) | Self-adjusting fuel heater | |
| RU2094708C1 (en) | Gas-type water heater and method for control of temperature of its heat-transfer agent | |
| RU2811638C1 (en) | Thermoelectric generator based on seebeck effect | |
| RU2099646C1 (en) | Heating system electric heater | |
| SU1126770A1 (en) | Liquid heating device | |
| KR200202883Y1 (en) | A hot blast heating apparatus for use hot water with recycle heat | |
| SU1782345A3 (en) | Explosion proof electric heater | |
| CN2180909Y (en) | Temp.-adjustable energy-saving electric furnace | |
| CN201305620Y (en) | Heat treatment furnace with dual-energy heating function | |
| KR870004126Y1 (en) | Electric water boiler | |
| JPS6314180Y2 (en) | ||
| KR20000064873A (en) | Gas island |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |