CN2503413Y - High-efficient energy-saving combined boiler - Google Patents
High-efficient energy-saving combined boiler Download PDFInfo
- Publication number
- CN2503413Y CN2503413Y CN 01228344 CN01228344U CN2503413Y CN 2503413 Y CN2503413 Y CN 2503413Y CN 01228344 CN01228344 CN 01228344 CN 01228344 U CN01228344 U CN 01228344U CN 2503413 Y CN2503413 Y CN 2503413Y
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- CN
- China
- Prior art keywords
- combustion chamber
- boiler
- energy
- storage bin
- combined boiler
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- 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 high efficiency and energy saving combined boiler. The utility model comprises a boiler body water sleeve in which circulation water is filled, the boiler body water sleeve is connected with an air-ducting and heat-absorbing tube in which the circulation water is filled, a water inlet pipe orifice and a boiler door are arranged on the boiler body water sleeve, and a water outlet pipe orifice is arranged on the air-ducting and heat-absorbing tube. A lower boiler grate is arranged at the bottom part of the boiler body water sleeve, a mobile combustion chamber is arranged on the front side of the upper surface of the lower boiler grate, and a material storage bin is arranged above the mobile combustion chamber, a mobile boiler grate is arranged below the material storage bin, a boiler cover is arranged on the boiler body water sleeve above the material storage bin, and a combustion chamber is arranged on the back side of the upper surface of the lower boiler grate. The utility model has simple structure, small size, small occupying area, and low cost. The service life of the boiler is long, the heating is fast, the thermal efficiency is high, and the utility model is safe and reliable, clean and sanitary, and energy saving and environmental protective.
Description
The utility model relates to a kind of boiler, relates to a kind of energy-efficient combined boiler of civilian band warming installation specifically.
At present, heating boiler in cities and towns and rural area etc. generally use, the more of usefulness is the household small-size heating boiler, this class boiler floor space is little, and is with low cost; But it is low to exist the thermal efficiency mostly, waste fuel, and contaminated environment, the heating area of drive is less relatively, and function singleness.On the market though advanced large-scale heating boiler is arranged now, this class boiler, floor space is big, and cost is higher.And the service life of present a lot of boilers is shorter relatively, and in use comparatively serious to the pollution of environment.
It is a kind of simple in structure that the purpose of this utility model is to provide, and volume is little, and floor space is little, and is with low cost, long service life, and heating is fast, and thermal efficiency height is safe and reliable, clean hygiene, the energy-efficient combined boiler of energy-conserving and environment-protective.
The purpose of this utility model is to realize by following technical scheme:
A kind of energy-efficient combined boiler, the furnace water jacket of dress recirculated water in comprising, the air inducing endothermic tube of dress recirculated water in this furnace water jacket is communicated with, the entry mouth of pipe and fire door are arranged on the said furnace water jacket, on the air inducing endothermic tube effluent pipe mouth is arranged, its structural feature is: lower fire grating is installed in said furnace water jacket bottom, this above lower fire grating the front side be motor-driven combustion chamber, this is storage bin above motor-driven combustion chamber, below this storage bin stoker is installed, on the furnace water jacket above the storage bin bell is installed, rear side is the combustion chamber above the said lower fire grating.During use, fuel adds storage bin from bell, by storage bin fuel is added to ignite behind the combustion chamber to get final product; Can unload during the heating of said stoker need not, the non-heating phase is loaded onto, and can make boiler into cooking stove and use.
Be provided with oblique fire grate in the middle of said motor-driven combustion chamber, this oblique fire grate comprises circulating water pipe and moving grate, is the inner combustion chamber between said stoker and the oblique fire grate.Circulating water pipe can prevent effectively that moving grate is overheated and be burnt, and can make the lime-ash after the burning successfully enter the cool ash of lower fire grating again.
On said combustion chamber, be provided with water bath and convection current pump, said convection current pump one termination water bath, another termination furnace water jacket.
Be the smoke elimination chamber on said convection current pump, this is provided with the depositing dust ring above smoke elimination chamber, and this is provided with control panel above depositing dust ring, and the place is provided with the smoke elimination air channel that the other end is installed in the lower fire grating place in the smoke elimination chamber.The high hot-air that has the smoke elimination air channel to send here around the smoke elimination chamber further burns unburned fuel gas, eliminates flue dust.
Below said lower fire grating, be provided with the grey tank of storage.Fuel is in inner combustion chamber and combustion chamber internal combustion, and the lime-ash after the burning falls into the grey tank of storage, after the heat in the lime-ash is store water in the grey tank and absorbed, produces water vapour, and water vapour enters behind combustion chamber and the inner combustion chamber further combustion-supporting, increases the thermal efficiency.
Envelope cigarette lid is installed on said storage bin, and this envelope cigarette covers and is provided with gas valve.Under the situation of closing control dish, can draw imflammable gas in the stove to do him and use.
Installing connecting rods in the middle of said air inducing endothermic tube, this connecting rod is provided with the cochlear dust scraping plate.Dust scraping plate can make thermal current form eddy current at ordinary times, improves the coefficient of heat transfer, slides up and down the ashes that strike off air inducing endothermic tube inwall during dedusting, simultaneously, and the dewfall phenomenon that dust scraping plate occurs in the time of also can reducing because of blowing out or furnace temperature, the service life of prolonged boiler.
Motor-driven storage bin can be installed by the place at said bell.This motor-driven storage bin time spent is contained in above the storage bin, enlarges the bin stock amount, and unloading at ordinary times need not.
Air blast can be installed by the place in said motor-driven combustion chamber.
Be provided with reinforcement at said furnace water jacket and convection current pump inwall.
Advantage of the present utility model is:
Because storage bin has been installed in furnace water jacket, ignite after by storage bin fuel being added to the combustion chamber, easy to use, can effectively prevent that heat scatters and disappears simultaneously, and can play pre-heat effect fuel; The utility model banking fire time is long, and is safe and reliable, environmentally-friendly sanitary; Can unload during stoker of the present utility model heating need not, the non-heating phase is loaded onto, and can make boiler into cooking stove and use, function is complete, regulates simple operation; The applicable multifuel firing of the utility model, applicability is strong; The utility model is simple in structure, and volume is little, and floor space is little, and is with low cost, long service life, and heating is fast, and thermal efficiency height is safe and reliable, clean hygiene, the energy-efficient combined boiler of energy-conserving and environment-protective.
The further advantage of the utility model is:
Owing to be provided with oblique fire grate in the middle of the combustion chamber, tiltedly the circulating water pipe of fire grate can Rapid Heating Cyclic water, can prevent from effectively again that moving grate is overheated to be burnt, and has increased the service life of fire grate, improves the thermal efficiency, but smooth delivery of power fuel or lime-ash again; Owing to be provided with water bath and convection current pump on the combustion chamber, the heat of combustion chamber is directly absorbed by water bath and convection current pump, and heating is fast, thermal efficiency height; Smoke elimination chamber, depositing dust ring and smoke elimination air channel can make unburned fuel gas further burn, and eliminate flue dust, the protection environment; The design of storing grey tank can make the lime-ash after the burning fall into the grey tank of storage, after the heat in the lime-ash is store water in the grey tank and absorbed, produces water vapour, and water vapour enters behind combustion chamber and the inner combustion chamber further combustion-supporting, increases the thermal efficiency; Cochlear dust scraping plate in the air inducing endothermic tube can make thermal current form eddy current, improve the coefficient of heat transfer, slide up and down the ashes that strike off air inducing endothermic tube inwall during dedusting, simultaneously, the dewfall phenomenon that dust scraping plate occurs in the time of also can reducing because of blowing out or furnace temperature, the service life of prolonged boiler.The reinforcement of furnace water jacket and convection current pump inwall has further increased the service life of boiler.
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of motor-driven storage bin.
As shown in Figure 1, a kind of energy-efficient combined boiler, the furnace water jacket 12 of dress recirculated water in comprising, lower fire grating 21 is installed in the furnace water jacket bottom, blow-on door 15 on the furnace water jacket at lower fire grating place, below lower fire grating, be provided with the grey tank 19 of storage, the front side is motor-driven combustion chamber 18 above the lower fire grating, be provided with oblique fire grate in the middle of the motor-driven combustion chamber, this oblique fire grate comprises circulating water pipe 20 and moving grate 16, this is storage bin 13 above motor-driven combustion chamber, stoker 10 is installed below this storage bin, between stoker and the oblique fire grate is inner combustion chamber 14, envelope cigarette lid 7 is installed on said storage bin, this envelope cigarette covers and is provided with gas valve 8, bell 6 is installed on the furnace water jacket above the storage bin, rear side is combustion chamber 22 above the said lower fire grating, be provided with water bath 5 and convection current pump 23 above the combustion chamber, convection current pump one end connects water bath by pipeline, the other end connects furnace water jacket by pipeline, on said convection current pump, be smoke elimination chamber 4, this is provided with depositing dust ring 24 above smoke elimination chamber, this is provided with control panel 25 above depositing dust ring, between depositing dust dish and furnace water jacket end face, leave quirk 3, the place is provided with the smoke elimination air channel 11 that the other end is installed in the lower fire grating place in the smoke elimination chamber, the air inducing endothermic tube 26 of dress recirculated water in being communicated with above the said furnace water jacket, installing connecting rods 1 in the middle of the air inducing endothermic tube, this connecting rod is provided with cochlear dust scraping plate 2, be provided with reinforcement 9 at said furnace water jacket and convection current pump inwall, air blast 17 can be installed by the place in said motor-driven combustion chamber, the entry mouth of pipe is arranged on the said furnace water jacket, on the air inducing endothermic tube effluent pipe mouth is arranged.
The utility model can be installed motor-driven storage bin 27 as shown in Figure 2 at said bell place.This motor-driven storage bin time spent is contained in above the storage bin, enlarges the bin stock amount, and unloading at ordinary times need not.
Claims (10)
1, a kind of energy-efficient combined boiler, the furnace water jacket (12) of dress recirculated water in comprising, the air inducing endothermic tube (26) of dress recirculated water in this furnace water jacket is communicated with, the entry mouth of pipe and fire door (15) are arranged on the said furnace water jacket, on the air inducing endothermic tube effluent pipe mouth is arranged, it is characterized in that: lower fire grating (21) is installed in said furnace water jacket bottom, this above lower fire grating the front side be motor-driven combustion chamber (18), this is storage bin (13) above motor-driven combustion chamber, stoker (10) is installed below this storage bin, bell (6) is installed on the furnace water jacket above the storage bin, and rear side is combustion chamber (22) above the said lower fire grating.
2, energy-efficient combined boiler according to claim 1, it is characterized in that: in the middle of said motor-driven combustion chamber, be provided with oblique fire grate, this oblique fire grate comprises circulating water pipe (20) and moving grate (16), is inner combustion chamber (14) between said stoker and the oblique fire grate.
3, energy-efficient combined boiler according to claim 1 is characterized in that: be provided with water bath (5) and convection current pump (23) on said combustion chamber, said convection current pump one termination water bath, another termination furnace water jacket.
4, energy-efficient combined boiler according to claim 3, it is characterized in that: on said convection current pump, be smoke elimination chamber (4), this is provided with depositing dust ring (24) above smoke elimination chamber, this is provided with control panel (25) above depositing dust ring, the place is provided with the smoke elimination air channel (11) that the other end is installed in the lower fire grating place in the smoke elimination chamber.
5, energy-efficient combined boiler according to claim 1 is characterized in that: be provided with storage grey tank (19) below said lower fire grating.
6, energy-efficient combined boiler according to claim 1 is characterized in that: envelope cigarette lid (7) is installed on said storage bin, and this envelope cigarette covers and is provided with gas valve (8).
7, energy-efficient combined boiler according to claim 1 is characterized in that: installing connecting rods (1) in the middle of said air inducing endothermic tube, this connecting rod is provided with cochlear dust scraping plate (2).
8, energy-efficient combined boiler according to claim 1 is characterized in that: at said bell place motor-driven storage bin (27) can be installed.
9, energy-efficient combined boiler according to claim 1 is characterized in that: air blast (17) can be installed by the place in said motor-driven combustion chamber.
10, energy-efficient combined boiler according to claim 1 is characterized in that: be provided with reinforcement (9) at said furnace water jacket and convection current pump inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01228344 CN2503413Y (en) | 2001-09-02 | 2001-09-02 | High-efficient energy-saving combined boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01228344 CN2503413Y (en) | 2001-09-02 | 2001-09-02 | High-efficient energy-saving combined boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2503413Y true CN2503413Y (en) | 2002-07-31 |
Family
ID=33643485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01228344 Expired - Fee Related CN2503413Y (en) | 2001-09-02 | 2001-09-02 | High-efficient energy-saving combined boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2503413Y (en) |
-
2001
- 2001-09-02 CN CN 01228344 patent/CN2503413Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANG ZHANXIANG; LIU JINGXING; SHANG BAODONG Free format text: FORMER NAME OR ADDRESS: SHANG ZHANXIANG |
|
| CP03 | Change of name, title or address |
Designer after: Shang Zhanxiang Designer after: Liu Jingxing Designer after: Shang Baodong Designer before: Shang Zhanxiang |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |