CN208859861U - Energy-saving combustion boiler with heat recycling function - Google Patents
Energy-saving combustion boiler with heat recycling function Download PDFInfo
- Publication number
- CN208859861U CN208859861U CN201821399879.1U CN201821399879U CN208859861U CN 208859861 U CN208859861 U CN 208859861U CN 201821399879 U CN201821399879 U CN 201821399879U CN 208859861 U CN208859861 U CN 208859861U
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- China
- Prior art keywords
- heating unit
- gas heating
- energy
- rear end
- boiler
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- Expired - Fee Related
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 23
- 238000004064 recycling Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 46
- 239000000567 combustion gas Substances 0.000 claims description 9
- 239000000779 smoke Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000004512 die casting Methods 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract 3
- 239000002737 fuel gas Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a take energy-conserving combustion boiler of heat recovery utilization function, including the boiler main part, the boiler main part comprises front end housing, rear end cap and the gas heating unit who is located a plurality of the same specifications at middle part, and the gas heating unit is the inside aluminum alloy die casting who takes the rivers pipeline, the exhaust pipe with a water intake pipe sharing pipe wall is equipped with heat radiation fins on this pipe wall, and heat radiation fins is located the exhaust pipe way, and heat radiation fins root and pipe wall are even as an organic whole. The utility model discloses a set up heat recycle link and utilize the heat of combustion better, the energy saving improves a hot water efficiency.
Description
Technical field
The present invention relates to burning boiler technical field more particularly to a kind of energy-saving combustion pots with heat recovery and utilization function
Furnace.
Background technique
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, boiler output
Steam, high-temperature water or organic heat carrier with certain thermal energy.The original meaning of pot refers to that the water container heated on fire, furnace refer to burning
The place of fuel, boiler include pot and furnace two large divisions.The hot water or steam generated in boiler can directly be industrial production and people
The people's livelihood is living to provide required thermal energy, mechanical energy can also be converted to by Steam Power Equipment, or again turn mechanical energy by generator
It is changed to electric energy.The boiler for providing hot water is known as hot-water boiler, is mainly used for living, also there is a small amount of application in industrial production.Boiler
The thermal efficiency refers to the percentage of boiler effective use heat with the input heat of boiler in the unit time, also referred to as boiler efficiency,
Indicated with symbol η, it is the index for showing Boiler for Heat Economical Efficiency, improve the thermal efficiency with it is energy saving be that the important of existing boiler is told
It asks, for this purpose, the applicant's innovation and creation present patent application technology in existing boiler foundation.
Summary of the invention
The purpose of the present invention is to propose to a kind of energy-saving combustion boilers with heat recovery and utilization function, pass through setting heat
It recycles link and preferably utilizes calory burning, it is energy saving, improve out hot water efficiency.
To achieve the goals above, present invention employs following technical solutions:
A kind of energy-saving combustion boiler with heat recovery and utilization function, including the boiler body with blast tube, feature
Be: the boiler body is made of the gas heating unit of drive end bearing bracket, rear end cap and several same sizes positioned at middle part, institute
Gas heating unit is stated as the internal aluminum alloy die casting with water pipe, the blast tube is equipped with smoke-exhaust pipeline, the water
Flow tube road is equipped with inlet pipeline, and the smoke-exhaust pipeline and the inlet pipeline share a tube wall, which is equipped with radiating fin,
Radiating fin is located in the smoke-exhaust pipeline, and radiating fin root is linked together with tube wall.
A kind of energy-saving combustion boiler with heat recovery and utilization function as described above, it is characterised in that: two neighboring combustion gas
Lead between heating unit, between drive end bearing bracket and gas heating unit front end and between rear end cap and gas heating unit rear end
It crosses bolt lock to be tightly connected, drive end bearing bracket, each gas heating unit, rear end cap edge are correspondingly provided with for bolted engaging lug.
A kind of energy-saving combustion boiler with heat recovery and utilization function as described above, it is characterised in that: two neighboring combustion gas
It is set between heating unit, between drive end bearing bracket and gas heating unit front end and between rear end cap and gas heating unit rear end
It is equipped with seal washer.
A kind of energy-saving combustion boiler with heat recovery and utilization function as described above, it is characterised in that: in the smoke exhaust pipe
Bottom in road is equipped with the water storage tank for facilitating and collecting ponding and being discharged.
The invention has the benefit that gas heating unit is the internal aluminum alloy die casting with water pipe, smoke exhaust pipe
Road and the inlet pipeline share a tube wall, which is equipped with radiating fin, and radiating fin is located in smoke-exhaust pipeline, heat radiating fin
Piece root is linked together with tube wall.The design makes the high-temp waste gas after burning when passing through smoke-exhaust pipeline to the radiating fin on tube wall
Heat is passed to inlet pipeline by tube wall, preheated to the water for having just enter into heating unit by heating, radiating fin, improves heating effect
Rate, it is energy saving.
Detailed description of the invention
Fig. 1 be in the fuel gas buring discharge-channel of burning boiler combustion gas stream to schematic illustration.
Fig. 2 is gas heating unit schematic view of the front view.
Fig. 3 is the water pipe structural schematic diagram inside gas heating unit.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
As shown, Fig. 1 be in the fuel gas buring discharge-channel of burning boiler combustion gas stream to schematic illustration.Fig. 2 is combustion
Gas heating unit schematic view of the front view.Fig. 3 is the water pipe structural schematic diagram inside gas heating unit.
A kind of energy-saving combustion boiler with heat recovery and utilization function, including boiler body 100, boiler body 100 is by preceding
The gas heating unit 1 of end cap 2, rear end cap 3 and several same sizes positioned at middle part forms.
Wherein, gas heating unit 1 is the internal aluminum alloy die casting with water pipe 11, and water pipe 11 is coiled pipe
Road.Water pipe 11 is the design of bottom in and top out water, and 1 lower part of gas heating unit is equipped with the water inlet pipe being connected to water pipe 11
71,1 top of gas heating unit is equipped with the outlet pipe 72 being connected to water pipe 11.
In the embodiment of the present application, 1 top of gas heating unit is equipped with the air inlet 12 passed through for combustion gas, gas heating list
First 1 lower part is equipped with for the gas vent 13 that flue gas passes through after burning, and 1 front and rear sides of gas heating unit are respectively equipped with the chamber of indent
10,10 inner wall of chamber is equipped with the heating column 6 of evagination.
In use, the air inlet 12 on the gas heating unit 1 of several same sizes is sequentially docked and connected to form one axially
The inlet channel 101 of perforation；Gas vent 13 on the gas heating unit 1 of several same sizes is sequentially docked and connected to form an axis
To the smoke-exhaust pipeline 102 of perforation.Water inlet pipe 71 is located at 102 top of smoke-exhaust pipeline, and water inlet pipe 71 is vertically across 102 cigarette of smoke-exhaust pipeline
The setting of flow of air direction, 102 roof of smoke-exhaust pipeline and 71 bottom wall of inlet pipeline share a tube wall 14, which is equipped with heat dissipation
Fin 15, radiating fin 15 are located in smoke-exhaust pipeline 102, and radiating fin root is linked together with tube wall 14.When work, high temperature is useless
Gas heats the radiating fin 15 on tube wall 14 when passing through smoke-exhaust pipeline 102, and heat is conducted by radiating fin 15 by tube wall 14
Inlet pipeline 71 preheats the water for having just enter into gas heating unit 1, improves heating efficiency, energy saving.
Rear end cap 3 is sealed on the outside of the gas heating unit 1 positioned at rearmost end to block the one of smoke-exhaust pipeline 102
End, 3 top of rear end cap are equipped with the inlet suction port 41 being connected to 101 rear end face of inlet channel；The drive end bearing bracket 2, which is sealed on, to be located at
The outside of the gas heating unit 1 of front end to block the other end of inlet channel 101,2 lower part of drive end bearing bracket be equipped with it is described
The exhaust pipe 42 of 102 other end face of smoke-exhaust pipeline connection.
Between two neighboring gas heating unit 1 outer edge sealing cooperatively forms, two neighboring gas heating unit 1 it
Between chamber 10 just docking formed be used for flow heated water pipeline 11 intermediate combustion room 200.
The outer edge sealing of 2 edge of drive end bearing bracket and the gas heating unit 1 for being located at front end, which cooperatively forms to heat, to be located at
The front end combustion chamber 201 of water pipe 11 on front end gas heating unit 1.
The outer edge sealing of 3 edge of rear end cap and the gas heating unit 1 for being located at rearmost end, which cooperatively forms to heat, to be located at
The rear end combustion chamber 202 of water pipe 11 on rearmost end gas heating unit 1.
Front end combustion chamber 201, intermediate combustion room 200 and 202 upper end of rear end combustion chamber are connected to inlet channel 101；Before
End burning room 201, intermediate combustion room 200 and 202 lower end of rear end combustion chamber are connected to smoke-exhaust pipeline 102, constitute complete combustion
Gas burning and exhausting channel.
In the embodiment of the present application, between two neighboring gas heating unit 1, drive end bearing bracket 2 and 1 front end of gas heating unit
Between and 1 rear end of rear end cap 3 and gas heating unit between be tightly connected by bolt lock, drive end bearing bracket 2, each gas heating
Unit 1,3 edge of rear end cap are correspondingly provided with for bolted engaging lug 8.
Between two neighboring gas heating unit 1, between 1 front end of drive end bearing bracket 2 and gas heating unit and rear end cap 3
Seal washer (not shown) is provided between 1 rear end of gas heating unit.
For convenience of the ponding discharge in fuel gas buring discharge-channel, the bottom in smoke-exhaust pipeline 102, which is equipped with, facilitates collection
Ponding and the water storage tank 5 being discharged.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (4)
1. a kind of energy-saving combustion boiler with heat recovery and utilization function, including the boiler body with blast tube (101)
(100), it is characterised in that: the boiler body (100) is by drive end bearing bracket (2), rear end cap (3) and positioned at several identical rule at middle part
The gas heating unit (1) of lattice forms, and the gas heating unit (1) is the internal aluminium alloy compression casting with water pipe (11)
Part, the blast tube (101) are equipped with smoke-exhaust pipeline (102), and the water pipe (11) is equipped with inlet pipeline (71), the row
Smoke pipe road (102) and the inlet pipeline (71) share a tube wall (14), which is equipped with radiating fin (15), heat dissipation
Fin (15) is located in the smoke-exhaust pipeline (102), and radiating fin (15) root is linked together with tube wall (14).
2. a kind of energy-saving combustion boiler with heat recovery and utilization function according to claim 1, it is characterised in that: adjacent two
Between a gas heating unit (1), between drive end bearing bracket (2) and gas heating unit (1) front end and rear end cap (3) and combustion gas
It is tightly connected between heating unit (1) rear end by bolt lock, drive end bearing bracket (2), each gas heating unit (1), rear end cap (3) side
Edge is correspondingly provided with for bolted engaging lug (8).
3. a kind of energy-saving combustion boiler with heat recovery and utilization function according to claim 2, it is characterised in that: adjacent two
Between a gas heating unit (1), between drive end bearing bracket (2) and gas heating unit (1) front end and rear end cap (3) and combustion gas
Seal washer is provided between heating unit (1) rear end.
4. a kind of energy-saving combustion boiler with heat recovery and utilization function according to claim 1, it is characterised in that: described
Bottom in smoke-exhaust pipeline (102) is equipped with the water storage tank (5) for facilitating and collecting ponding and being discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821399879.1U CN208859861U (en) | 2018-08-29 | 2018-08-29 | Energy-saving combustion boiler with heat recycling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821399879.1U CN208859861U (en) | 2018-08-29 | 2018-08-29 | Energy-saving combustion boiler with heat recycling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208859861U true CN208859861U (en) | 2019-05-14 |
Family
ID=66416038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821399879.1U Expired - Fee Related CN208859861U (en) | 2018-08-29 | 2018-08-29 | Energy-saving combustion boiler with heat recycling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208859861U (en) |
-
2018
- 2018-08-29 CN CN201821399879.1U patent/CN208859861U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20190829 |