CN209295424U - Fuel vapor vacuum hot water boiler - Google Patents
Fuel vapor vacuum hot water boiler Download PDFInfo
- Publication number
- CN209295424U CN209295424U CN201821708486.4U CN201821708486U CN209295424U CN 209295424 U CN209295424 U CN 209295424U CN 201821708486 U CN201821708486 U CN 201821708486U CN 209295424 U CN209295424 U CN 209295424U
- Authority
- CN
- China
- Prior art keywords
- heat
- collecting box
- sheet
- fuel vapor
- hot water
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to fuel vapor vacuum hot water boilers, including boiler body, burner and cigarette air duct, fuel vapor vacuum hot water boiler further includes thermoelectric generator, thermoelectric generator includes heat-collecting box, heat collecting sheet, semiconductor temperature differential power generating sheet and radiator structure, heat-collecting box has air inlet and air outlet, heat-collecting box air inlet is connect with cigarette air duct, heat collecting sheet is mounted on the outer wall of heat-collecting box, semiconductor temperature differential power generating sheet is mounted between heat collecting sheet and radiator structure, radiator structure includes metallic aluminium radiating fin and the radiator fan that metallic aluminium radiating fin backside semiconductor thermoelectric generation film side is arranged in.Flue gas enters heat-collecting box through cigarette air duct in work, and heat-collecting box temperature increases, and the heat collecting sheet temperature being mounted on heat-collecting box side wall also increases, and the both ends of semiconductor temperature differential power generating sheet generate larger temperature difference and generate energy of position, and the electric energy of generation is exported by conducting wire；Compared with the prior art, using flue gas heat, energy dissipation is avoided.
Description
Technical field
The utility model belongs to heating equipment field, and in particular to a kind of fuel vapor vacuum hot water boiler.
Background technique
The working principle of vacuum boiler: the vacuum environment of a negative pressure is formed in closed furnace interior, is filled out in body
Heat medium water is filled, by burning or other means heating heat medium water, then by heating agent water evaporation, condensation on heat exchanger, then by exchanging heat
Device needs the water that heats to heat.Such as the China that notification number is CN204115226U, the day for announcing is 2015.01.21 is practical new
A kind of fuel vapor vacuum boiler of type patent disclosure, including boiler body, combustor, water inlet, water outlet, cigarette air duct, waste heat
Collection device, supporting steel frame, chimney and control system, combustor heat heat medium water, and the flue gas of generation is received by waste heat
Acquisition means are discharged from chimney, and flue gas has certain temperature, and direct emission causes energy dissipation.
Utility model content
The purpose of this utility model is to provide a kind of fuel vapor vacuum hot water boilers, to solve existing fuel vapor vacuum
The problem of discharge of hot-water boiler flue gas causes energy dissipation.
To achieve the above object, the following technical solution is employed: fuel oil for the fuel vapor vacuum hot water boiler of the utility model
Gas vacuum hot water boiler includes boiler body, burner and cigarette air duct, and fuel vapor vacuum hot water boiler further includes thermoelectric generator,
Thermoelectric generator includes heat-collecting box, heat collecting sheet, semiconductor temperature differential power generating sheet and radiator structure, and heat-collecting box has air inlet and outlet air
Mouthful, heat-collecting box air inlet is connect with cigarette air duct, and heat collecting sheet is mounted on the outer wall of heat-collecting box, and semiconductor temperature differential power generating sheet is mounted on
Between heat collecting sheet and radiator structure, radiator structure includes that metallic aluminium radiating fin and setting are carried on the back in setting in metallic aluminium radiating fin
To the radiator fan of semiconductor temperature differential power generating sheet side.
The utility model has the advantages that flue gas through cigarette air duct enters heat-collecting box in work, heat-collecting box temperature is increased, and is mounted on heat-collecting box side wall
On heat collecting sheet temperature also increase, the both ends of semiconductor temperature differential power generating sheet generate larger temperature difference and generate energy of position, the electricity of generation
It can be exported by conducting wire；Compared with the prior art, using flue gas heat, energy dissipation is avoided.
Further, the heat collecting sheet is removably mounted on heat-collecting box.
Further, the fuel vapor vacuum hot water boiler further includes surplus heat collection device and chimney, the thermo-electric generation
Device is mounted between surplus heat collection device and chimney, and heat-collecting box connects cigarette air duct by surplus heat collection device.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the embodiments of the present invention, for this
For the those of ordinary skill of field, without creative efforts, it can also be obtained according to these attached drawings others
Attached drawing；
Fig. 1 is the structural schematic diagram of the specific embodiment of the fuel vapor vacuum hot water boiler of the utility model.
In figure: 1- boiler body, 2- burner, 3- cigarette air duct, 4- surplus heat collection device, 5- thermoelectric generator, 6- chimney,
7- conducting wire, 8- radiating fin, 9- radiator fan, 10-P type semiconductor temperature differential power generating sheet, 11-N type semiconductor temperature differential power generating sheet,
12- heat-collecting box.
Specific embodiment
In order to keep the technical purpose, technical scheme and beneficial effects of the utility model clearer, with reference to the accompanying drawing and
Specific embodiment is further illustrated the technical solution of the utility model.
As shown in Figure 1, fuel vapor vacuum hot water boiler includes boiler body 1, burner 2, cigarette air duct 3, residual heat collection dress
4, chimney 6 and thermoelectric generator 5 are set, thermoelectric generator 5 is mounted between surplus heat collection device 4 and chimney 6, thermoelectric generator 5
Including heat-collecting box 12, heat collecting sheet, semiconductor temperature differential power generating sheet and radiator structure, heat-collecting box 12 is good using high temperature resistant, thermal conductivity
Metal material production, offers air inlet and air outlet on heat-collecting box 12, and heat-collecting box air inlet connect with cigarette air duct 3, air outlet
It is connect with chimney 6.
Heat collecting sheet is removably mounted on the outer wall of heat-collecting box 12, and semiconductor temperature differential power generating sheet is mounted on heat collecting sheet and dissipates
Between heat structure, semiconductor temperature differential power generating sheet includes P-type semiconductor thermoelectric generation film 10 and N-type semiconductor thermoelectric generation film 11,
Radiator structure includes that metallic aluminium radiating fin 8 and setting are being arranged in 8 backside semiconductor thermoelectric generation film of metallic aluminium radiating fin
The radiator fan 9 of side.
Flue gas enters heat-collecting box 12, the temperature of heat-collecting box 12 and heat collecting sheet through cigarette air duct 3, surplus heat collection device 4 in work
It increases, the both ends of semiconductor temperature differential power generating sheet generate larger temperature difference and generate energy of position, and the electric energy of generation is defeated by conducting wire 7
Out, it is used for live electrical equipment；Compared with the prior art, using flue gas heat, energy dissipation is avoided.
In other embodiments, heat collecting sheet can also be fixedly mounted on heat-collecting box；In addition the temperature difference can also be sent out
Electric mounting increases semiconductor temperature differential power generating sheet temperature difference between the two ends between boiler body and surplus heat collection device, improves power generation energy
Power.
It should be noted last that: the technical solution of the utility model that the above embodiments are only illustrative and not limiting is appointed
What to the utility model carry out equivalent replacement and do not depart from the spirit and scope of the utility model modification or part replace,
It should cover within the scope of the utility model claims protection.
Claims (3)
1. fuel vapor vacuum hot water boiler, including boiler body, burner and cigarette air duct, it is characterised in that: fuel vapor Vacuum Heat
Homogeneous solution-type reactor further includes thermoelectric generator, and thermoelectric generator includes heat-collecting box, heat collecting sheet, semiconductor temperature differential power generating sheet and heat dissipation knot
Structure, heat-collecting box have air inlet and air outlet, and heat-collecting box air inlet is connect with cigarette air duct, and heat collecting sheet is mounted on the outer wall of heat-collecting box
On, semiconductor temperature differential power generating sheet is mounted between heat collecting sheet and radiator structure, and radiator structure includes metallic aluminium radiating fin and sets
It sets in the radiator fan that metallic aluminium radiating fin backside semiconductor thermoelectric generation film side is arranged in.
2. fuel vapor vacuum hot water boiler according to claim 1, it is characterised in that: the heat collecting sheet is removably installed
On heat-collecting box.
3. fuel vapor vacuum hot water boiler according to claim 1 or 2, it is characterised in that: the fuel vapor vacuum hot water
Boiler further includes surplus heat collection device and chimney, and the thermoelectric generator is mounted between surplus heat collection device and chimney, thermal-arrest
Case connects cigarette air duct by surplus heat collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708486.4U CN209295424U (en) | 2018-10-22 | 2018-10-22 | Fuel vapor vacuum hot water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708486.4U CN209295424U (en) | 2018-10-22 | 2018-10-22 | Fuel vapor vacuum hot water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209295424U true CN209295424U (en) | 2019-08-23 |
Family
ID=67646519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821708486.4U Expired - Fee Related CN209295424U (en) | 2018-10-22 | 2018-10-22 | Fuel vapor vacuum hot water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209295424U (en) |
-
2018
- 2018-10-22 CN CN201821708486.4U patent/CN209295424U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |