CN207702725U - 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
- CN207702725U CN207702725U CN201721722803.3U CN201721722803U CN207702725U CN 207702725 U CN207702725 U CN 207702725U CN 201721722803 U CN201721722803 U CN 201721722803U CN 207702725 U CN207702725 U CN 207702725U
- Authority
- CN
- China
- Prior art keywords
- furnace body
- heating
- fire grate
- flue
- power generation
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 75
- 238000010248 power generation Methods 0.000 title claims abstract description 14
- 230000009977 dual effect Effects 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 239000000428 dust Substances 0.000 claims abstract description 22
- 239000000446 fuel Substances 0.000 claims abstract description 21
- 239000007789 gas Substances 0.000 claims abstract description 21
- 239000002737 fuel gas Substances 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 13
- 239000004575 stone Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 6
- 239000003870 refractory metal Substances 0.000 claims description 3
- 230000002459 sustained effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 abstract description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 12
- 239000003546 flue gas Substances 0.000 description 12
- 239000000567 combustion gas Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000002956 ash Substances 0.000 description 4
- 239000003245 coal Substances 0.000 description 4
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000004449 solid propellant Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Abstract
The utility model discloses power generation heating boiler for dual purpose,Including heating container,Flue,Furnace body,Bell,Fire grate,Heating coil,Gas pipeline,Fuel gas hole,Fuel port,Air door,Chimney,Fuel port and air door are opened on furnace body wall,Fuel port is located at the top of fire grate,Air door is located at the lower part of fire grate,Bell is covered in furnace body upper end,Heating container is located on bell,Heating lower vessel portion is heating coil,Heating coil stretches into furnace body,Fire grate is located at lower portion of furnace body,Flue is in heating coil center,Spiral duct is tilted upward along furnace body wall extends to fire grate top,Gas pipeline is located on fire grate,Gas pipeline is equipped with fuel gas hole,Inboard wall of furnace body is equipped with dust slot up and down,Chimney is located at dust slot top,Dust slot lower part coordinates with fire grate,It includes water tank to heat container,Water inlet,Water outlet,Water outlet is located at water storage upper box part,Heating coil lower end connects water inlet.The utility model is suitable for central heating or Home Heating, it is also possible to do electricity generation boiler.
Description
Technical field
The utility model is related to boiler plant technical fields, and specifically a kind of is that solid fuel can be used to can also be used
The power generation heating boiler for dual purpose of combustion gas.
Background technology
It is called for response country and improves people in the countryside living standard, various regions government is just in Efforts To Develop grange heating work
Make, and the general spacing of rural area one-storey house is farther out, pipe network is long, heat waste is big；Private residence is generally not energy saving building, and thermic load is high.It is somewhat like
Villa quarter, some heating companies are just unwilling to heat to villa quarter investment boiler room operation, and initial cost and operating cost are all than occupying
People's cell is high.Existing every household independently heats or village's central heating two schemes.The straw that rural area production simultaneously generates
It is also urgently to be resolved hurrily that stalk timber the like waste stacks problem.It independently heats to solve village's central heating or every family, had needed one kind both
Middle-size and small-size hot-water boiler energy saving and that pluralities of fuel can be used.
In addition the electricity generation boiler of the prior art is mostly combustion gas or coal-burning boiler, and for using other fuel, there is also thermal effects
The problem that rate is low, exhaust emission is exceeded, and the environmental-protecting performance that a kind of thermal efficiency is high and is also suitable to other fuel is needed now
Boiler good, disposal of pollutants is low.
Utility model content
The utility model is exactly to provide a kind of power generation heating dual-purpose pot to solve deficiencies of the prior art
The heating coil of stove, heating stove provided by the utility model stretches into furnace body, can calory burning be made full use of, no matter hot
The fuel that value is high or calorific value is low can fully heat the water in heating container.Furnace interior combustion space is big, spiral wind
Pipe can make internal-combustion generate rotated versions, extend insufficient flue gas retention time in stove of burning, and provide and fill
The oxygen of foot, the stone or metal plate for standing a stove on as a precaution against fire that metal net shaped flue and porous refractory are done, which can also play, promotes the clean-burning work of flue gas
With, can use include scattered coal, moulded coal, various fuel including stalk, sawdust.And it is equipped with gas pipeline, it can also adopt
With the scheme of gas heating, it is suitable for small area central heating or Home Heating, it can also be as electricity generation boiler, fuel range
Extensively, the thermal efficiency is high, and the abundant exhaust emission that burns will not be exceeded.
The technical solution adopted by the utility model to solve its technical problems is that：
A kind of power generation heating boiler for dual purpose, including heating container, flue, furnace body, bell, fire grate, heating coil, Gas Pipe
Road, fuel gas hole, fuel port, air door, chimney, dust slot, the fuel port and air door are opened on furnace body wall, and fuel port is located at fire grate
Top, air door is located at the lower part of fire grate, characterized in that bell is covered in furnace body upper end, and heating container is located on bell, and heating is held
Device lower part is heating coil, and heating coil stretches into furnace body, and fire grate is located at lower portion of furnace body, and flue is in heating coil center, spiral
Air hose tilts upward along the wall of furnace body and extends to fire grate top, and gas pipeline is located on fire grate, and gas pipeline is equipped with fuel gas hole,
Inboard wall of furnace body is equipped with dust slot up and down, and chimney is located at dust slot top, and dust slot lower part coordinates with fire grate, described to add
Heat container includes water tank, water inlet, water outlet, and water tank is disc hollow container, and water outlet is located at water storage upper box part, adds
Hot coil lower end is connected to water inlet by pipeline.
The flue include the stone or metal plate for standing a stove on as a precaution against fire on the top being connected, intermediate flue net, lower part flue strut, flue net is
Refractory metal net, stone or metal plate for standing a stove on as a precaution against fire are porous refractory, and flue is fixed on by flue strut on fire grate.
The bell is equipped with water tank sealing, water outlet sealing.
The heating coil uses helical structure.
The spiral duct is equipped with more, and more spiral ducts are arranged in the different height position of furnace body or same
Height and position is uniformly distributed.
The external port of the spiral duct is connect with wind turbine.
The horizontal cross-section of the dust slot is rectangle or arcuate structure.
The utility model has the beneficial effects that：
1, the heating coil of heating stove provided by the utility model stretches into furnace body, can so that calory burning is fully sharp
With no matter the fuel that calorific value is high or calorific value is low can fully heat the water in heating container.Furnace interior combustion space
Greatly, spiral duct can make internal-combustion generate rotated versions, extend insufficient flue gas retention time in stove of burning, and
And sufficient oxygen is provided, the stone or metal plate for standing a stove on as a precaution against fire that metal net shaped flue and porous refractory are done, which can also play, promotes flue gas fully to fire
The effect of burning, can use include scattered coal, moulded coal, various fuel including stalk, sawdust.And it is equipped with gas pipeline,
The scheme of gas heating may be used.Dimensional parameters are changed, can be adapted for small area central heating or Home Heating, also may be used
With as electricity generation boiler.
2, chimney is arranged on dust slot top, and the most gas that burns, which floats to chimney, to be discharged.The flue gas of rotation is with burning-up
Ashes float falls to fire grate to the position of flue dust slot, significantly reduces the case where dust is discharged with chimney in this way, reduces pair
The pollution of environment.
3, the water tank of heating container and water outlet and bell cooperation form the closed top in addition to chimney in furnace body upper end
Portion, and water tank heating surface area is big so that and the water in water tank is heated abundant.
4, the netted flue of high temperature and porous stone or metal plate for standing a stove on as a precaution against fire can slow down insufficient flow of flue gas of burning so that air and cigarette
Gas is sufficiently mixed, and can also be played and be heated combustion-supporting effect.Spiral duct direction of rotation is identical with heating coil, can make flue gas
Smoothly rise along heating coil, accelerates heat transfer rate.
Description of the drawings
Fig. 1 is the interior views that the utility model removes part furnace body；
Fig. 2 is the furnace body view of the utility model；
Fig. 3 is the fire grate and gas pipeline view of the utility model；
Fig. 4 is the heating container view of the utility model；
Fig. 5 is the flue view of the utility model；
Fig. 6 is the side bell view of the utility model；
In figure：1, container is heated, 2, flue, 3, furnace body, 4, bell；101, water outlet, 102, water tank, 103, heating dish
Pipe, 104, water inlet；201, flue strut, 202, flue net, 203, stone or metal plate for standing a stove on as a precaution against fire；301, gas pipeline, 302, fire grate, 303, combustion gas
Hole, 304, spiral duct, 305, fuel port, 306, air door, 307, chimney, 308, dust slot；401, water tank seal, 402, into
It seals at the mouth of a river.
Specific implementation mode
The utility model in order to better understand explains in detail the embodiment of the utility model below in conjunction with the accompanying drawings.
A kind of power generation heating boiler for dual purpose as shown in Figures 1 to 6, including, heat container 1, flue 2, flue strut 201,
Furnace body 3, bell 4, fire grate 302, heating coil 103, spiral duct 304, gas pipeline 301, fuel gas hole 303.4 Gai Lu of bell
3 upper end of body, heating container 1 are located on bell 4.The water tank 102 and water inlet 104 and bell 4 of heating container 1 coordinate, and make
With encapsulating method by 402 sealing of water tank sealing 401 and water inlet sealing, formed in 3 upper end of furnace body closed in addition to chimney 307
Top, and 102 heating surface area of water tank is big so that and the water in water tank 102 is heated abundant.
It is heating coil 103 to heat 1 lower part of container, and heating coil 103 stretches into furnace body, can so that calory burning is abundant
It utilizes, no matter the fuel that calorific value is high or calorific value is low can fully heat the water in heating container 103.
Fire grate 302 is located at 3 lower part of furnace body, and flue 2 is fixed on by the flue strut 201 of its underpart on fire grate 302, flue
2 in 103 center of heating coil.Spiral duct 304 is tilted upward along the wall of furnace body 3 extends to 302 top of fire grate, more when needing
Air quantity when can increase same spiral duct 304 in 3 other positions of furnace body, the external port of spiral duct 304 can when necessary
It is blown with being connect with wind turbine, such as spiral duct is equipped with more, more spiral ducts are arranged in the different height position of furnace body
It sets or uniformly distributed in sustained height position.
Gas pipeline 301 is located on fire grate 302, and gas pipeline 301 is equipped with fuel gas hole 303.It can be used alone combustion gas
Make fuel, can also combustion gas and solid fuel be used cooperatively.The netted flue 2 and porous stone or metal plate for standing a stove on as a precaution against fire 203 of high temperature can slow down combustion
Burn insufficient flow of flue gas so that air is sufficiently mixed with flue gas, can also be played and be heated combustion-supporting effect.
Fuel port 305 and air door 306 are opened on 3 wall of furnace body, and 3 wall of furnace body is equipped with dust slot 308, and chimney 307 is located at ash
308 top of dirt slot, dust slot lower part coordinate with fire grate 302, and the most gas that burns, which floats to chimney 307, to be discharged.Dust slot cross-section is
Rectangle, when the flue gas of rotation is floatd with the complete ashes that burn to dust slot 308, formation whirlpool, wind speed are slack-off in dust slot,
Ashes fall to fire grate 302 along dust slot.
Water tank 102 is disc hollow container, and water outlet 101 is located at 102 top of water tank, 103 lower end of heating coil
It is connected to water inlet 104 by pipeline.Extraneous cold water pipe is connected to water inlet 104, and cool water heating coil pipe 103 is heated, high
Warm water, which flows into water tank 102, to be continued to heat, and adjusts the flow velocity of water as needed, if boiler heated the water to for generating electricity
Water flow velocity can be turned up in steam condition if heating, and the water or steam after heating flow out to extraneous heat by water outlet 101
Water pipe.
Flue net 202 is refractory metal net, and stone or metal plate for standing a stove on as a precaution against fire 203 is porous refractory.The netted flue 2 of high temperature and porous
Stone or metal plate for standing a stove on as a precaution against fire 203 can slow down insufficient flow of flue gas of burning so that air is sufficiently mixed with flue gas, and it is combustion-supporting can also to play heating
Effect.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiment of the utility model is not by above-mentioned
The limitation of embodiment, under other any Spirit Essences and principle without departing from the utility model made by change, modify, replace
In generation, simplifies combination, should be equivalent substitute mode, is included within the scope of protection of the utility model.
Claims (7)
1. a kind of power generation heating boiler for dual purpose, including heating container, flue, furnace body, bell, fire grate, heating coil, Gas Pipe
Road, fuel gas hole, fuel port, air door, chimney, dust slot, the fuel port and air door are opened on furnace body wall, and fuel port is located at fire grate
Top, air door is located at the lower part of fire grate, characterized in that bell is covered in furnace body upper end, and heating container is located on bell, and heating is held
Device lower part is heating coil, and heating coil stretches into furnace body, and fire grate is located at lower portion of furnace body, and flue is in heating coil center, spiral
Air hose tilts upward along the wall of furnace body and extends to fire grate top, and gas pipeline is located on fire grate, and gas pipeline is equipped with fuel gas hole,
Inboard wall of furnace body is equipped with dust slot up and down, and chimney is located at dust slot top, and dust slot lower part coordinates with fire grate, described to add
Heat container includes water tank, water inlet, water outlet, and water tank is disc hollow container, and water outlet is located at water storage upper box part, adds
Hot coil lower end is connected to water inlet by pipeline.
2. a kind of power generation heating boiler for dual purpose according to claim 1, characterized in that the flue includes being connected
The stone or metal plate for standing a stove on as a precaution against fire on top, intermediate flue net, lower part flue strut, flue net is refractory metal net, and stone or metal plate for standing a stove on as a precaution against fire is porous refractory,
Flue is fixed on by flue strut on fire grate.
3. a kind of power generation heating boiler for dual purpose according to claim 1, characterized in that the bell is sealed equipped with water tank
Mouth, water outlet sealing.
4. a kind of power generation heating boiler for dual purpose according to claim 1, characterized in that the heating coil uses spiral
Shape structure.
5. a kind of power generation heating boiler for dual purpose according to claim 1, characterized in that the spiral duct is equipped with more
Root, more spiral ducts are arranged in the different height position of furnace body or uniformly distributed in sustained height position.
6. a kind of power generation heating boiler for dual purpose according to claim 5, characterized in that the external port and wind turbine of spiral duct
Connection.
7. a kind of power generation heating boiler for dual purpose according to claim 1, characterized in that the horizontal cross-section of the dust slot is
Rectangle or arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722803.3U CN207702725U (en) | 2017-12-12 | 2017-12-12 | A kind of power generation heating boiler for dual purpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722803.3U CN207702725U (en) | 2017-12-12 | 2017-12-12 | A kind of power generation heating boiler for dual purpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207702725U true CN207702725U (en) | 2018-08-07 |
Family
ID=63025968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721722803.3U Active CN207702725U (en) | 2017-12-12 | 2017-12-12 | A kind of power generation heating boiler for dual purpose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207702725U (en) |
-
2017
- 2017-12-12 CN CN201721722803.3U patent/CN207702725U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201281379Y (en) | Biomass breeze gasification furnace | |
| CN201569142U (en) | Biological counter heating gasification boiler | |
| CN207702725U (en) | A kind of power generation heating boiler for dual purpose | |
| CN201636902U (en) | Biomass hot-water cooking stove | |
| CN203024409U (en) | Environment-friendly conduction oil circulating heater | |
| CN201072231Y (en) | Boiler especially for biomass fuel | |
| CN201081259Y (en) | Hot water tank for household biomass gasification stove | |
| CN107869840A (en) | It is a kind of to use solid fuel and the generating heating boiler for dual purpose of combustion gas | |
| CN208205068U (en) | A kind of heating-cooking integral biomass combustion furnace | |
| CN103994471B (en) | Biomass cooking heating stove | |
| CN206755245U (en) | A kind of small rural practicality heating boiler | |
| CN201652430U (en) | Straw particle combustion furnace | |
| CN202126085U (en) | Indoor straw gas heating stove | |
| CN201637092U (en) | Biomass bath-heating smoke-eliminating dust-removing normal-pressure boiler | |
| CN201772500U (en) | Household multifunctional biomass gasification heating appliance | |
| CN201203252Y (en) | Cooking and heating two-purpose stove | |
| CN203848495U (en) | High-efficiency safe environmental-friendly automatic combusting warming boiler combusting plant fuel | |
| CN202658139U (en) | Straw gasification furnace tar processor | |
| CN212618440U (en) | Heating stove | |
| CN110173719B (en) | Small-size living beings heating system | |
| CN202766485U (en) | Efficient energy-saving biomass gasifier | |
| CN208998120U (en) | A kind of high efficiency heating stove of double-furnace-body double water tank, double chimney water packets | |
| CN201028769Y (en) | Straw fuel boiler | |
| CN207422278U (en) | A kind of environmental protection and energy saving biomass fuel warming stove | |
| CN201309908Y (en) | Biomass gasification boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |