CN205909505U - Civilian high -efficient boiler - Google Patents
Civilian high -efficient boiler Download PDFInfo
- Publication number
- CN205909505U CN205909505U CN201620650125.3U CN201620650125U CN205909505U CN 205909505 U CN205909505 U CN 205909505U CN 201620650125 U CN201620650125 U CN 201620650125U CN 205909505 U CN205909505 U CN 205909505U
- Authority
- CN
- China
- Prior art keywords
- coal
- water
- heating
- pipe
- connects
- 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
Links
Landscapes
- Air Supply (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
The utility model provides a civilian high -efficient boiler, is including firing burning furnace, coal scuttle, coal chute, feeder, coal pulverizer, the coal scuttle device is firing burning furnace left side upper end, and coal scuttle left side lower extreme passes through the coal chute and connects the feeder, and feeder left side lower extreme passes through the coal chute and connects the coal pulverizer, and coal pulverizer left side lower extreme passes through buggy union coupling coal dust classifier, and the coal dust classifier passes through buggy union coupling combustor, and combustor bocca device is firing the inside left side lower extreme of burning furnace, fire end device heating the water tank on the burning furnace inside, inside end device grate down, fire burning furnace right side upper end through firework union coupling air preheating box, air preheating box left side lower extreme is connected and is fired burning furnace through preheating gaseous gas -supply pipe, and right lower extreme passes through firework union coupling cold water preheating cabinet, cold water preheating cabinet right -hand member leads to the bent defeated water piping connection of turn the corner and fires the burning furnace inner heating water tank. The utility model discloses can use single coal -fired heating or biomass fuel heating, or coal -fired and biomass combustion concurrent heating, heating efficiency is higher.
Description
Technical field
The utility model is related to boiler manfacturing field, more particularly to a kind of civil high-efficient hot-water boiler.
Background technology
Boiler general at present is using single energy source boiler, that is, be typically only capable to select a certain energy to run, such as: combustion
Gas, fuel oil, electrical heating or steam etc. as heating energy source, thus in energy use, more passive it is impossible to flexibly be selected
Select, balance peak period Energy Load, also cannot realize the different stages, according to different energy policies to most economical
The energy is selected, to reduce operating cost.And, the coal-burning boiler that China manufactures, general exhaust gas temperature is higher, about 350
DEG C about, waste larger heat energy.
Utility model content
The purpose of this utility model is to provide a kind of civil high-efficient hot-water boiler, and this boiler can be with single coal-fired heating
Or biomass fuel heating, or fire coal is heated with biomass combustion simultaneously, not only can select the energy according to demand, and
Can heat different modes, the efficiency of heating surface is higher simultaneously, and this boiler returning apparatus air preheat case, preheating cold water case, effectively
Using the waste heat in boiler waste gas be boiler internal to be entered cold water or cold air is preheated, rationally effectively make use of
The energy, greatly convenient daily life.
Can with effectively solving deficiency of the prior art,
The purpose of this utility model is achieved through the following technical solutions:
A kind of civil high-efficient hot-water boiler, including combustion furnace, coal bunker, coal chute, feeder, coal pulverizer, coal dust classifier,
Burner, heating water tank, air preheat case, preheating cold water case, fire grate, described hod device upper end on the left of combustion furnace, described
Coal bunker lower-left end connects feeder by coal chute, and described feeder lower-left end connects coal pulverizer, described coal-grinding by coal chute
Machine lower-left end connects coal dust classifier by coal pipe, and described coal dust classifier connects burner, described burning by coal pipe
Device bocca device lower end on the left of furnace interior；Described furnace interior device for upper end heating water tank, interior lower end device
Fire grate, on the right side of described combustion furnace, upper end connects air preheat case by smoke-fire-tube, and preheating is passed through at described air preheat case lower-left end
Gas appendix connects combustion furnace, and bottom righthand side connects preheating cold water case by smoke-fire-tube, and described preheating cold water case right-hand member passes through curved
Bent water-supply-pipe connects furnace interior heating water tank.
Described air preheat case interior arrangement economizer bank, described economizer bank one end connects preheating gas gas transmission
Pipe, the other end connects suction fan.
Described preheating cold water case interior arrangement heat exchanging water pipe, described heat exchanging water pipe connects bending water-supply-pipe.
Device micro pump on described bending water-supply-pipe.
Described fire grate is detachable fire grate, is fixed on furnace interior by left and right two ends fixed fastener.
The beneficial effects of the utility model: a kind of civil high-efficient hot-water boiler of the present utility model, this boiler can be with list
One coal-fired heating or biomass fuel heating, or fire coal is heated with biomass combustion simultaneously, and not only can be according to demand
Select the energy, and can heat different modes simultaneously, the efficiency of heating surface is higher, and this boiler returning apparatus air preheat case, cold
Water preheating tank, the waste heat in effectively utilizes boiler waste gas is the cold water of boiler internal to be entered or cold air is preheated, and closes
Reason effectively make use of the energy, greatly convenient daily life.
The utility model has the advantage that with respect to boiler of the prior art
1st, there are double burners, coal-fired heating or biomass fuel heating coexist so that the efficiency of heating surface is higher；
2nd, device coal bunker, coal chute, feeder, coal pulverizer, is easy to more preferable coal-fired heating, without user's monitor in real time
Whether coal is sufficient, automatically can be heated with predetermined set fuel amount, boiler；
3rd, internal fire grate is detachable fire grate, is conveniently replaceable, cleans；
4th, device air preheat case, interior arrangement economizer bank, with the waste heat in effectively utilizes boiler waste gas can be
Boiler will be entered provides the air preheat of combustion oxygen；
5th, device preheating cold water case, can be with the waste heat in effectively utilizes boiler waste gas for will enter boiler internal heating
The preheating cold water of water tank, heats in order to faster, and can be with the effectively save energy.
Brief description
Fig. 1 is overall structure diagram of the present utility model；
In figure, 1- combustion furnace；2- coal bunker；3- coal chute；4- feeder；5- coal pulverizer；6- coal dust classifier；7- burns
Device；8- heating water tank；9- air preheat case；10- preheating cold water case；11- fire grate；12- coal pipe；13- bocca；14- pyrotechnics
Pipe；15- preheating gas appendix；16- bends water-supply-pipe；17- economizer bank；18- suction fan；19- heat exchanging water pipe；20-
Micro pump；21- fixed fastener.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail.
Embodiment 1
A kind of civil high-efficient hot-water boiler, divides including combustion furnace 1, coal bunker 2, coal chute 3, feeder 4, coal pulverizer 5, coal dust
From device 6, burner 7, heating water tank 8, air preheat case 9, preheating cold water case 10, fire grate 11, described coal bunker 2 device is in combustion furnace
1 left side upper end, described coal bunker 2 lower-left end connects feeder 4 by coal chute 3, and coal chute 3 is passed through at described feeder 4 lower-left end
Connect coal pulverizer 5, described coal pulverizer 5 lower-left end connects coal dust classifier 6 by coal pipe 12, described coal dust classifier 6 passes through
Coal pipe 12 connects burner 7, and described burner 7 bocca 13 device is in combustion furnace 1 inside left lower end；Described combustion furnace 1
Inner upper end device heating water tank 8, interior lower end device fire grate 11, described combustion furnace 1 right side upper end is connected by smoke-fire-tube 14
Air preheat case 9, described air preheat case 9 lower-left end connects combustion furnace 1 by preheating gas appendix 15, and bottom righthand side passes through cigarette
Fire tube 14 connection preheating cold water case 10, described preheating cold water case 10 right-hand member passes through bending water-supply-pipe 16 connection combustion furnace 1 inside and adds
Boiler 8.
Embodiment 2
Described air preheat case 9 interior arrangement economizer bank 17, described economizer bank 17 one end connects preheating gas
Appendix 15, the other end connects suction fan 18.
Embodiment 3
Described preheating cold water case 10 interior arrangement heat exchanging water pipe 19, described heat exchanging water pipe 19 connects bending water-supply-pipe 16.
Embodiment 4
Device micro pump 20 on described bending water-supply-pipe 16.
Embodiment 5
Described fire grate 11 is detachable fire grate 11, is fixed on inside combustion furnace 1 by left and right two ends fixed fastener 21.
Embodiment 6
A kind of civil high-efficient hot-water boiler of the present utility model, has double burners, coal-fired heating or biomass fuel
Material heating coexists so that the efficiency of heating surface is higher；Device coal bunker, coal chute, feeder, coal pulverizer, be easy to preferably coal-fired plus
Heat, whether sufficient without user's monitor in real time coal, automatically can be heated with predetermined set fuel amount, boiler；Internal fire grate is detachable
Fire grate, is conveniently replaceable, cleans；Device air preheat case, interior arrangement economizer bank, can with effectively utilizes boiler waste gas
Waste heat for will enter boiler provide combustion oxygen air preheat；Device preheating cold water case, can with effectively utilizes boiler
Waste heat in waste gas is the preheating cold water that will enter boiler internal heating water tank, heats in order to faster, and can have
Effect energy saving.
Claims (5)
1. a kind of civil high-efficient hot-water boiler, including combustion furnace, coal bunker, coal chute, feeder, coal pulverizer, coal dust classifier, combustion
Burner, heating water tank, air preheat case, preheating cold water case, fire grate it is characterised in that: described hod device is on the left of combustion furnace
Upper end, described coal bunker lower-left end connects feeder by coal chute, and described feeder lower-left end connects coal pulverizer by coal chute,
Described coal pulverizer lower-left end connects coal dust classifier by coal pipe, and described coal dust classifier connects burner by coal pipe,
Described burner bocca device lower end on the left of furnace interior；Described furnace interior device for upper end heating water tank, internal
Lower end device fire grate, on the right side of described combustion furnace, upper end connects air preheat case, described air preheat case lower-left end by smoke-fire-tube
Combustion furnace is connected by preheating gas appendix, bottom righthand side connects preheating cold water case by smoke-fire-tube, described preheating cold water case is right
End connects furnace interior heating water tank by bending water-supply-pipe.
2. a kind of civil high-efficient hot-water boiler according to claim 1 it is characterised in that: dress inside described air preheat case
Put economizer bank, described economizer bank one end connects preheating gas appendix, the other end connects suction fan.
3. a kind of civil high-efficient hot-water boiler according to claim 1 it is characterised in that: dress inside described preheating cold water case
Displacement hot-water line, described heat exchanging water pipe connects bending water-supply-pipe.
4. a kind of civil high-efficient hot-water boiler according to claim 1 it is characterised in that: described bending water-supply-pipe on device
Micro pump.
5. a kind of civil high-efficient hot-water boiler according to claim 1 it is characterised in that: described fire grate be detachable stove
Row, is fixed on furnace interior by left and right two ends fixed fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620650125.3U CN205909505U (en) | 2016-06-28 | 2016-06-28 | Civilian high -efficient boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620650125.3U CN205909505U (en) | 2016-06-28 | 2016-06-28 | Civilian high -efficient boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205909505U true CN205909505U (en) | 2017-01-25 |
Family
ID=57812495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620650125.3U Expired - Fee Related CN205909505U (en) | 2016-06-28 | 2016-06-28 | Civilian high -efficient boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205909505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504688A (en) * | 2017-09-25 | 2017-12-22 | 嘉兴市永邦机电有限公司 | A kind of multi-function boiler |
| CN108224458A (en) * | 2017-12-30 | 2018-06-29 | 佛山市顺智环保科技有限公司 | A kind of combustion furnace waste heat recovery device |
-
2016
- 2016-06-28 CN CN201620650125.3U patent/CN205909505U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504688A (en) * | 2017-09-25 | 2017-12-22 | 嘉兴市永邦机电有限公司 | A kind of multi-function boiler |
| CN108224458A (en) * | 2017-12-30 | 2018-06-29 | 佛山市顺智环保科技有限公司 | A kind of combustion furnace waste heat recovery device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204739575U (en) | General boiler of many fuel | |
| CN205909505U (en) | Civilian high -efficient boiler | |
| CN101324345A (en) | Biomass semi-gasification heating and cooking high-efficiency energy-saving stove | |
| CN202018185U (en) | Combined air furnace system | |
| CN201053764Y (en) | Highly efficient energy-saving heat-conductive oil stove | |
| CN206269163U (en) | A kind of negative pressure is ignited heat exchange preheating device | |
| CN107543313A (en) | A kind of civil high-efficient hot-water boiler | |
| CN202562026U (en) | Coal-fired and gas-fired dual-purpose vertical hot-blast stove | |
| CN204756894U (en) | Lower feeding formula biomass fuel furnace | |
| CN204923425U (en) | High -efficient anti - enamelware pot stove | |
| CN203671660U (en) | Rural domestic cooking stove | |
| CN202074684U (en) | Water heating furnace | |
| CN207035475U (en) | The dust removal integrated small-sized biomass normal-pressure hot-water boiler of combustion heat-exchange | |
| CN205746767U (en) | A kind of progressive solution boiler | |
| CN203784908U (en) | Novel boiler for combustion of biomass pressing block | |
| CN102589129A (en) | Energy saver of coal-fired boiler | |
| CN204358778U (en) | A kind of anti-burn gasification and to cook a meal radiator | |
| CN202598823U (en) | Multifunctional high-efficiency, energy-saving and environment-friendly water heating furnace | |
| CN207555969U (en) | A kind of multifunctional cleaning energy source boiler | |
| CN203478212U (en) | Energy-saving combined combustion boiler | |
| CN103017327A (en) | Environment-friendly indirect heating hot-blast stove device | |
| CN202470430U (en) | Economizer for coal burning boiler | |
| CN208846395U (en) | A kind of fuel vapor low-carbon steam boiler | |
| CN201652441U (en) | Energy-saving water heating furnace | |
| CN201697101U (en) | Biomass gasification steam boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20170628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |