CN208804662U - A kind of power generation heating boiler for dual purpose - Google Patents
A kind of power generation heating boiler for dual purpose Download PDFInfo
- Publication number
- CN208804662U CN208804662U CN201821455570.XU CN201821455570U CN208804662U CN 208804662 U CN208804662 U CN 208804662U CN 201821455570 U CN201821455570 U CN 201821455570U CN 208804662 U CN208804662 U CN 208804662U
- Authority
- CN
- China
- Prior art keywords
- boiler body
- boiler
- pipe
- power generation
- dual purpose
- 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 discloses a kind of power generation heating boiler for dual purpose, including boiler body, the boiler body bottom bolts are fixed with pedestal, combuster is set in the internal backplane for crossing boiler body, the combustion chamber bottom plate is embedded with burner at center, and the combustion gas inlet pipe through boiler body is connected on burner, being internally located above combustion chamber for the boiler body is connected with porous plate, it is provided with furnace chamber above the interior position porous plate of the boiler body, the furnace chamber is internally provided with heating coil.In the utility model, hollow coil pipe is embedded with inside smoke discharge tube, connection is connected with hollow coil pipe by connecting tube in blower, then connection is connected with combustion chamber by conduit again, the air that blower is drawn is absorbed by hollow coil pipe carries out auxiliary combustion being drained into combustion chamber after the waste heat in flue gas heats it, to utilize waste heat in flue gas, thermal energy has been saved.
Description
Technical field
The utility model relates to boiler technology field more particularly to a kind of power generation heating boiler for dual purpose.
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.It generates
The boiler of steam is known as steam boiler, is often simply called boiler, is chiefly used in thermal power station, ship, locomotive and industrial and mining enterprises.
But existing boiler, and structure is simple, does not have good recycle device for the waste heat in flue gas,
Secondary simple setting water container, if water tank is for the heating heating that is filled with water, lower, the heated uniformity of the efficiency for causing it to heat
It is poor, so can not meet user's
Demand.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of power generation heating two proposed
Use boiler.
To achieve the goals above, the utility model adopts the technical scheme that a kind of power generation heating boiler for dual purpose, packet
Boiler body is included, the boiler body bottom bolts are fixed with pedestal, are provided with combustion in the internal backplane for crossing boiler body
Room is burnt, the combustion chamber bottom plate is embedded with burner at center, and the combustion gas through boiler body is connected on burner
Inlet pipe, being internally located above combustion chamber for the boiler body are connected with porous plate, and the interior position of the boiler body is porous
Furnace chamber is provided with above plate, the furnace chamber is internally provided with heating coil, and one end of the heating coil, which is connected with, to be run through
The water inlet pipe of boiler body is fixed with blower by fixing seat on the boiler body side table wall, the heating coil it is another
One end is connected with the steam outlet pipe through boiler body, and the junction of heating coil and steam outlet pipe is fixed with gas-liquid separation
Device is connected with smoke discharge tube at the top of the boiler body, is socketed with outer heat insulation layer on the appearance wall of the smoke discharge tube,
The inside of the smoke discharge tube is embedded with hollow coil pipe, and company is connected with one end of hollow coil pipe by connecting tube in the blower
It connects, connection is connected with combustion chamber by conduit for the other end of the hollow coil pipe.
Preferably, control valve is provided in the combustion gas inlet pipe, water inlet pipe and steam outlet pipe.
Preferably, it is fixed with casing on the heating coil appearance wall, and casing is welded with fixed block by connecting rod.
Preferably, there are four described sleeve pipe is arranged altogether, and four casings are distributed on heating coil in a ring, and adjacent two sets
Spacing between pipe is equal.
Preferably, the interior welds of the heating coil have support frame, and support frame as described above is by two cross one another struts
Composition.
Preferably, the boiler body is cylindrical interior hollow structure.
Compared with prior art, the utility model has the beneficial effects that firstly, being provided with heating coil adding for water
Heat, the setting of heating coil are heated in contrast to traditional using water containers such as water tanks, and the setting of heating coil improves
The contact area of itself and flame, improves its heating efficiency, also improves its heated uniformity, is secondly embedded inside smoke discharge tube
There is hollow coil pipe, connection is connected with hollow coil pipe by connecting tube in blower, and connection is then connected with combustion chamber by conduit again, makes
It obtains after the air that blower is drawn can heat it by the waste heat in hollow coil pipe absorption flue gas and is drained into combustion chamber again
Interior carry out auxiliary combustion has been saved thermal energy, has been passed through on the appearance wall of finally heated coil pipe so that waste heat in flue gas be utilized
Casing and connecting rod are welded with fixed block, and the setting of fixed block facilitates the fixation between heating coil and furnace chamber, heating coil
Interior welds have support frame, and the setting of support frame can carry out Auxiliary support to heating coil, improve its intensity, prevent in it
Portion's pressure is excessive to be damaged, its service life is improved.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of power generation heating boiler for dual purpose structural schematic diagram；
Fig. 2 be the utility model proposes a kind of power generation heating boiler for dual purpose smoke discharge tube structural schematic diagram；
Fig. 3 is a kind of structural schematic diagram of the heating coil for the heating boiler for dual purpose that generates electricity of the utility model.
In figure: 1, boiler body；2, pedestal；3, combustion chamber；4, burner；5, combustion gas inlet pipe；6, porous plate；7, furnace chamber；
8, water inlet pipe；9, heating coil；10, blower；11, steam outlet pipe；12, gas-liquid separator；13, conduit；14, smoke discharge tube；
15, outer heat insulation layer；16, hollow coil pipe；17, support frame；18, casing；19, connecting rod；20, fixed block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of power generation heating boiler for dual purpose, including boiler
Ontology 1,1 bottom bolts of boiler body are fixed with pedestal 2, cross in the internal backplane of boiler body 1 and combuster is arranged
3, burner 4 is embedded at 3 internal backplane center of combustion chamber, and is connected on burner 4 through boiler body 1
Combustion gas inlet pipe 5, the top for being internally located at combustion chamber 3 of boiler body 1 are connected with porous plate 6, boiler body 1 it is interior
The top of position porous plate 6 is provided with furnace chamber 7, and furnace chamber 7 is internally provided with heating coil 9, and the one of heating coil 9
End is connected with water inlet pipe 8 through boiler body 1, is fixed with blower by fixing seat on 1 side table wall of boiler body
10, the other end of heating coil 9 is connected with the steam outlet pipe 11 through boiler body 1, and heating coil 9 and steam
The junction of outlet pipe 11 is fixed with gas-liquid separator 12, and the top of boiler body 1 is connected with smoke discharge tube 14, flue gas
Outer heat insulation layer 15 is socketed on the appearance wall of discharge pipe 14, the inside of smoke discharge tube 14 is embedded with hollow coil pipe 16, wind
Connection is connected with one end of hollow coil pipe 16 by connecting tube for machine 10, and the other end of hollow coil pipe 16 passes through conduit 13
It is connected and connects with combustion chamber 3.
Control valve is provided in combustion gas inlet pipe 5, water inlet pipe 8 and steam outlet pipe 11, the setting of control valve is used for
The opening and closing of combustion gas inlet pipe 5, water inlet pipe 8 and steam outlet pipe 11 are controlled, are fixed on 9 appearance wall of heating coil
Casing 18, and casing 18 is welded with fixed block 20 by connecting rod 19, fixed block 20 is for consolidating heating coil 9
It is scheduled on the inner surface wall of furnace chamber 7, there are four the total settings of casing 18, and four casings 18 are distributed in heating coil in a ring
On 9, the spacing between adjacent two casing 18 is equal, and the interior welds of heating coil 9 have support frame 17, support frame 17
It is made of two cross one another struts, support frame 17 is used for Auxiliary support heating coil 9, improves heating coil 9
Intensity, improves its stability used, and boiler body 1 is cylindrical interior hollow structure.
Working principle: will connect power supply outside the power generation heating boiler for dual purpose first, by water inlet pipe 8 to heating coil 9
Suitable water is injected in inside, is then carried out to combustion gas is inputted inside combustion chamber 3 by burner 4 by combustion gas inlet pipe 5
Burning, heats the water inside heating coil 9, and during heating, the steam of generation passes through gas-liquid separator 12
It is discharged from steam outlet pipe 11, can be generated electricity and be heated by the thermal energy of steam, during use, open blower 10,
Blower 10 draws air through connecting tube and is drained into hollow coil pipe 16, to pass through the cigarette inside smoke discharge tube 14
Air in the hollow coil pipe 16 of gas waste-heat, utilizes the waste heat in flue gas, and the air after heating passes through conduit 13
It is drained into combustion chamber 3 and carries out auxiliary combustion, whole device entire run.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of power generation heating boiler for dual purpose, including boiler body (1), it is characterised in that: boiler body (1) bottom bolts
It is fixed with pedestal (2), combuster (3) is set in the internal backplane of the boiler body (1), combustion chamber (3) inner bottom
It is embedded at plate center burner (4), and is connected with the combustion gas inlet pipe (5) through boiler body (1) on burner (4), it is described
Being internally located above combustion chamber (3) for boiler body (1) is connected with porous plate (6), and the interior position of the boiler body (1) is more
It is provided with above orifice plate (6) furnace chamber (7), the furnace chamber (7) is internally provided with heating coil (9), the heating coil (9)
One end be connected with the water inlet pipe (8) through boiler body (1), it is solid by fixing seat on the table wall of boiler body (1) side
Surely have blower (10), the other end of the heating coil (9) is connected with the steam outlet pipe (11) through boiler body (1), and adds
The junction of hot coil (9) and steam outlet pipe (11) is fixed with gas-liquid separator (12), the top connection of the boiler body (1)
Have smoke discharge tube (14), is socketed with outer heat insulation layer (15) on the appearance wall of the smoke discharge tube (14), the flue gas discharge
The inside of pipe (14) is embedded with hollow coil pipe (16), and the blower (10) is connected by connecting tube with one end of hollow coil pipe (16)
The other end of connection, the hollow coil pipe (16) is connected by conduit (13) and combustion chamber (3) conducting.
2. a kind of power generation heating boiler for dual purpose according to claim 1, it is characterised in that: the combustion gas inlet pipe (5), into
Control valve is provided in water pipe (8) and steam outlet pipe (11).
3. a kind of power generation heating boiler for dual purpose according to claim 1, it is characterised in that: the heating coil (9) is outside
It is fixed on table wall casing (18), and casing (18) is welded with fixed block (20) by connecting rod (19).
4. a kind of power generation heating boiler for dual purpose according to claim 3, it is characterised in that: described sleeve pipe (18) is arranged altogether
There are four, and four casings (18) are distributed in a ring on heating coil (9), the spacing between adjacent two casing (18) is equal.
5. a kind of power generation heating boiler for dual purpose according to claim 1, it is characterised in that: the heating coil (9)
Interior welds have support frame (17), and support frame as described above (17) is made of two cross one another struts.
6. a kind of power generation heating boiler for dual purpose according to claim 1, it is characterised in that: the boiler body (1) is
Cylindrical interior hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455570.XU CN208804662U (en) | 2018-09-06 | 2018-09-06 | A kind of power generation heating boiler for dual purpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455570.XU CN208804662U (en) | 2018-09-06 | 2018-09-06 | A kind of power generation heating boiler for dual purpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804662U true CN208804662U (en) | 2019-04-30 |
Family
ID=66237018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821455570.XU Expired - Fee Related CN208804662U (en) | 2018-09-06 | 2018-09-06 | A kind of power generation heating boiler for dual purpose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208804662U (en) |
-
2018
- 2018-09-06 CN CN201821455570.XU patent/CN208804662U/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: 20190430 Termination date: 20190906 |