CN204513752U - The boiler of a kind of flame Jet with downward flow direction combustion energy saving environmental protection - Google Patents
The boiler of a kind of flame Jet with downward flow direction combustion energy saving environmental protection Download PDFInfo
- Publication number
- CN204513752U CN204513752U CN201520098879.8U CN201520098879U CN204513752U CN 204513752 U CN204513752 U CN 204513752U CN 201520098879 U CN201520098879 U CN 201520098879U CN 204513752 U CN204513752 U CN 204513752U
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- water tank
- boiler
- connects
- combustion chamber
- flow direction
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Abstract
The utility model provides the boiler of a kind of flame Jet with downward flow direction combustion energy saving environmental protection, boiler body comprises combustion chamber, top, described combustion chamber is provided with biomass granule fuel charging aperture, be provided with double-deck fire grate below described biomass granule fuel charging aperture, the fire grate aperture of lower floor is less than the fire grate aperture on upper strata; Bottom, combustion chamber is provided with slag-drip opening, and side, described combustion chamber is provided with discharge flue, and the described discharge flue other end connects air exhauster; Lower header is provided with below described boiler body, described lower header is provided with water inlet and draining valve, described lower header connects right side water tank, described right side water tank connects several intermediate water tank, described right side water tank connects front end water tank and rear end water tank, described front end water tank is connected left side water tank with rear end water tank, described left side water tank also connects several intermediate water tank, and described right left side water tank connects top water tank.It adopts flame lower spray type to take out combustion design, effectively improves waste-gas heat utilization rate, energy-conserving and environment-protective.
Description
Technical field
The utility model relates to hot-water boiler technical field, is specifically related to the boiler of a kind of flame Jet with downward flow direction combustion energy saving environmental protection.
Background technology
At the northern area of China, especially the Northeast, every household all be unable to do without hot-water boiler, but the heat utilization rate of traditional hot-water boiler is very low, the heat energy of 30% is had at least to be wasted in combustion, the insufficient phenomenon of burning of coal is very serious, especially the cigarette major part after burning directly emits, and causes a large amount of heat wastes, and this problems demand solves.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide the boiler of a kind of flame Jet with downward flow direction combustion energy saving environmental protection, it solves these above-mentioned problems.
The technical scheme that the utility model adopts is as follows: the boiler of a kind of flame Jet with downward flow direction combustion energy saving environmental protection, boiler body comprises combustion chamber, top, described combustion chamber is provided with biomass granule fuel charging aperture, be provided with double-deck fire grate below described biomass granule fuel charging aperture, the fire grate aperture of lower floor is less than the fire grate aperture on upper strata; Bottom, combustion chamber is provided with slag-drip opening, and side, described combustion chamber is provided with discharge flue, and the described discharge flue other end connects air exhauster; Lower header is provided with below described boiler body, described lower header is provided with water inlet and draining valve, described lower header connects right side water tank, described right side water tank connects several intermediate water tank, described right side water tank connects front end water tank and rear end water tank, described front end water tank is connected left side water tank with rear end water tank, described left side water tank also connects several intermediate water tank, and described left side water tank connects top water tank.
Preferably, described intermediate water tank is arranged in discharge flue, and the height of described intermediate water tank is less than the height of discharge flue.
Preferably, described top water upper box part is provided with gap.
Preferably, side, described combustion chamber is provided with observation panel, and described observation panel is provided with heat-insulating glass window.
The beneficial effects of the utility model comprise:
1, the present invention adopts flame lower spray type to take out combustion design, flame combustion heat is directly acted on the water layer of whole boiler tank outside, heat utilization rate improves greatly, flame burns downwards and to be extracted out from bottom, combustion chamber by waste gas, via outside discharge flue discharge chamber, after making full use of heat energy outside discharge chamber, thus the indoor discharge scavenged, energy-conserving and environment-protective;
2, the fire grate of combustion chamber adopts thickness ash leakage hole double layer design, when fuel burns not to the utmost on the gross porosity fire grate of upper strata, drops on lower floor's pore fire grate and carries out second-time burning, thus reach Thorough combustion, energy-conserving and environment-protective;
3, discharge flue is provided with intermediate water tank, and waste gas is discharged carry out several circulation in body of heater after, thus makes full use of waste-gas heat, adds heat contact area, effectively improves waste-gas heat utilization rate, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the structural representation of the boiler of a kind of flame Jet with downward flow direction of the utility model combustion energy saving environmental protection;
Fig. 2 is the sectional view of the boiler of a kind of flame Jet with downward flow direction of the utility model combustion energy saving environmental protection;
Fig. 3 is the rearview of the boiler of a kind of flame Jet with downward flow direction of the utility model combustion energy saving environmental protection.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is described in detail.
The boiler of a kind of flame Jet with downward flow direction combustion energy saving environmental protection, as shown in Figure 1,2 and 3, boiler body 1 comprises combustion chamber 2, top, described combustion chamber 2 is provided with biomass granule fuel charging aperture 3, be provided with double-deck fire grate 4 below described biomass granule fuel charging aperture 3, the fire grate aperture of lower floor is less than the fire grate aperture on upper strata; Bottom, combustion chamber 2 is provided with slag-drip opening 5, and side, described combustion chamber 2 is provided with discharge flue 6, and described discharge flue 6 other end connects air exhauster; Be provided with lower header 7 below described boiler body 1, described lower header 7 is provided with water inlet 8 and draining valve 9,
Described lower header 7 connects right side water tank 10, described right side water tank 10 connects several intermediate water tank 11, described right side water tank 10 connects front end water tank 12 and rear end water tank 13, described front end water tank 12 is connected left side water tank 14 with rear end water tank 13, described left side water tank 14 also connects several intermediate water tank 11, and described left side water tank 14 connects top water tank 15.
Described intermediate water tank 11 is arranged in discharge flue 6, and the height of described intermediate water tank 11 is less than the height of discharge flue 6.
Water tank 15 top, described top is provided with gap 16.
Side, described combustion chamber 2 is provided with observation panel 17, and described observation panel 17 is provided with heat-insulating glass window.
Above-mentioned embodiment is preferred embodiment of the present utility model; be not for limiting enforcement of the present utility model and interest field; all equivalences made according to the content described in the utility model patent protection scope change and modify, and all should be included in the utility model claim.
Claims (4)
1. the boiler of flame Jet with downward flow direction combustion energy saving environmental protection, it is characterized in that, boiler body comprises combustion chamber, top, described combustion chamber is provided with biomass granule fuel charging aperture, be provided with double-deck fire grate below described biomass granule fuel charging aperture, the fire grate aperture of lower floor is less than the fire grate aperture on upper strata; Bottom, combustion chamber is provided with slag-drip opening, and side, described combustion chamber is provided with discharge flue, and the described discharge flue other end connects air exhauster; Lower header is provided with below described boiler body, described lower header is provided with water inlet and draining valve, described lower header connects right side water tank, described right side water tank connects several intermediate water tank, described right side water tank connects front end water tank and rear end water tank, described front end water tank is connected left side water tank with rear end water tank, described left side water tank also connects several intermediate water tank, and described left side water tank connects top water tank.
2. the boiler of a kind of flame Jet with downward flow direction combustion energy saving according to claim 1 environmental protection, it is characterized in that, described intermediate water tank is arranged in discharge flue, and the height of described intermediate water tank is less than the height of discharge flue.
3. the boiler of a kind of flame Jet with downward flow direction combustion energy saving according to claim 1 environmental protection, is characterized in that, described top water upper box part is provided with gap.
4. the boiler of a kind of flame Jet with downward flow direction combustion energy saving according to claim 1 environmental protection, is characterized in that, side, described combustion chamber is provided with observation panel, and described observation panel is provided with heat-insulating glass window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520098879.8U CN204513752U (en) | 2015-02-10 | 2015-02-10 | The boiler of a kind of flame Jet with downward flow direction combustion energy saving environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520098879.8U CN204513752U (en) | 2015-02-10 | 2015-02-10 | The boiler of a kind of flame Jet with downward flow direction combustion energy saving environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204513752U true CN204513752U (en) | 2015-07-29 |
Family
ID=53711725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520098879.8U Expired - Fee Related CN204513752U (en) | 2015-02-10 | 2015-02-10 | The boiler of a kind of flame Jet with downward flow direction combustion energy saving environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204513752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633917A (en) * | 2015-02-10 | 2015-05-20 | 金俊青 | Downward flame jet combustion energy-saving environment-friendly boiler and heat energy utilization method thereof |
-
2015
- 2015-02-10 CN CN201520098879.8U patent/CN204513752U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633917A (en) * | 2015-02-10 | 2015-05-20 | 金俊青 | Downward flame jet combustion energy-saving environment-friendly boiler and heat energy utilization method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20180210 |