CN202485189U - Energy-saving boiler - Google Patents
Energy-saving boiler Download PDFInfo
- Publication number
- CN202485189U CN202485189U CN2012200959518U CN201220095951U CN202485189U CN 202485189 U CN202485189 U CN 202485189U CN 2012200959518 U CN2012200959518 U CN 2012200959518U CN 201220095951 U CN201220095951 U CN 201220095951U CN 202485189 U CN202485189 U CN 202485189U
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- CN
- China
- Prior art keywords
- furnace body
- boiler body
- burner hearth
- communicated
- 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 relates to an energy-saving boiler. The energy-saving boiler comprises an upper boiler body and a lower boiler body both of which are mutually connected, wherein a sealed boiler door is arranged on the outer wall of the upper boiler body, a hearth is arranged in the upper boiler body and is internally provided with a plurality of water-cooled grate pipes, a fireproof hearth is arranged in the lower boiler body and is communicated with a combustion room through an outlet window, the combustion room is arranged on one side of the upper boiler body and the lower boiler body and is internally provided with a heating box, a thermal superconducting pipe is arranged in the heating box, the top of the upper boiler body is connected with an automatic exhaust device through a smoke flue, an upper exhaust cylinder and a lower exhaust cylinder are respectively arranged at the upper end and lower end of the automatic exhaust device, and the lower exhaust cylinder is communicated with the hearth; and a secondary oxygen supply device is arranged on one side of the lower boiler body and is communicated with the hearth and the lower boiler body through a secondary air supply pipe. The energy-saving boiler disclosed by the utility model has the advantages of high efficiency, energy-saving property and environment friendliness, and ensures the full combustion of fuel.
Description
Technical field
The utility model relates to a kind of power economized boiler.
Background technology
Existing in the market boiler structure is relatively simple, and is mostly that fuel directly burns, and the flue gas of generation is directly arranged to atmosphere, and it is insufficient to burn; And in stove, can produce a large amount of dust stratifications, it is difficult to remove, and wastes time and energy; Heat transfer efficiency is low, has caused the wasting of resources, contaminated environment.
The utility model content
The purpose of the utility model provides a kind of power economized boiler, to overcome the above-mentioned deficiency of existing product in the market.
The purpose of the utility model is to realize through following technical scheme:
A kind of power economized boiler comprises interconnective upper furnace body and lower furnace body, and the upper furnace body outer wall is provided with sealing door; Be provided with burner hearth in the upper furnace body, be provided with some water-cooled grate tubes in the burner hearth, be provided with refractory burner hearth in the lower furnace body; Refractory burner hearth is communicated in the combustion chamber of upper furnace body and lower furnace body one side through the outlet window; Be provided with heating box in the combustion chamber, be provided with super heat-conductive pipe in the heating box, said upper furnace body top connects automatic exhaust device through flue; Automatic exhaust device is respectively equipped with exhaust top cylinder and exhaust doffing in two ends up and down, and the exhaust doffing is communicated with refractory burner hearth; Said lower furnace body one side is provided with the secondary apparatus of oxygen supply, and the secondary apparatus of oxygen supply is communicated with burner hearth and lower furnace body through secondary air feed pipe.Have some vents on the said secondary air feed pipe.
The beneficial effect of the utility model is: efficient, energy-saving and environmental protection have guaranteed the abundant burning of fuel.
Description of drawings
According to accompanying drawing the utility model is done further explain below.
Fig. 1 is the front view of the described power economized boiler of the utility model embodiment;
Fig. 2 is the cutaway view of the described power economized boiler of the utility model embodiment.
Among the figure:
1, upper furnace body; 2, lower furnace body; 3, sealing door; 4, burner hearth; 5, water-cooled grate tube; 6, refractory burner hearth; 7, outlet window; 8, combustion chamber; 9, heating box; 10, super heat-conductive pipe; 11, flue; 12, automatic exhaust device; 13, exhaust top cylinder; 14, exhaust doffing; 15, secondary apparatus of oxygen supply; 16, secondary air feed pipe.
The specific embodiment
Shown in Fig. 1-2, the described power economized boiler of the utility model embodiment comprises interconnective upper furnace body 1 and lower furnace body 2; Upper furnace body 1 outer wall is provided with sealing door 3, is provided with burner hearth 4 in the upper furnace body 1, is provided with some water-cooled grate tubes 5 in the burner hearth 4; Be provided with refractory burner hearth 6 in the lower furnace body 2, refractory burner hearth 6 is provided with heating box 9 through exporting the combustion chamber 8 that window 7 is communicated in upper furnace body 1 and lower furnace body 2 one sides in the combustion chamber 8; Be provided with super heat-conductive pipe 10 in the heating box 9; Said upper furnace body 1 top connects automatic exhaust device 12 through flue 11, and automatic exhaust device is respectively equipped with exhaust top cylinder 13 and exhaust doffing 14 in two ends about in the of 12, and exhaust doffing 14 is communicated with refractory burner hearth 6; Said lower furnace body 2 one sides are provided with secondary apparatus of oxygen supply 15, and secondary apparatus of oxygen supply 15 is communicated with burner hearth 4 and lower furnace body 2 through secondary air feed pipe 16.Have some vents on the said secondary air feed pipe 16.
During concrete the use; Under the effect of the secondary air feed pipe 16 in secondary apparatus of oxygen supply 15 stretches into burner hearth 4 and lower furnace body 2; Burn away on the fixed grate in the refractory burner hearth 6 of fuel in lower furnace body 2, the high-temperature flue gas of generation is through outlet window 13 entering combustion chambers, 8 radiation and wash away heating box 9 and hot-water line, after flue 11 discharges; Efficiently, energy-saving and environmental protection, guaranteed the abundant burning of fuel.
The utility model is not limited to above-mentioned preferred forms; Anyone can draw other various forms of products under the enlightenment of the utility model; No matter but on its shape or structure, do any variation; Every have identical with a application or akin technical scheme, all drops within the protection domain of the utility model.
Claims (2)
1. power economized boiler; Comprise interconnective upper furnace body (1) and lower furnace body (2), upper furnace body (1) outer wall is provided with sealing door (3), is provided with burner hearth (4) in the upper furnace body (1); Be provided with some water-cooled grate tubes (5) in the burner hearth (4); Be provided with refractory burner hearth (6) in the lower furnace body (2), refractory burner hearth (6) is provided with heating box (9) through exporting the combustion chamber (8) that window (7) is communicated in upper furnace body (1) and lower furnace body (2) one sides in combustion chamber (8); Be provided with super heat-conductive pipe (10) in the heating box (9); It is characterized in that: said upper furnace body (1) top connects automatic exhaust device (12) through flue (11), and automatic exhaust device (12) two ends up and down is respectively equipped with exhaust top cylinder (13) and exhaust doffing (14), and exhaust doffing (14) is communicated with refractory burner hearth (6); Said lower furnace body (2) one sides are provided with secondary apparatus of oxygen supply (15), and secondary apparatus of oxygen supply (15) is communicated with burner hearth (4) and lower furnace body (2) through secondary air feed pipe (16).
2. a kind of power economized boiler according to claim 1 is characterized in that: have some vents on the said secondary air feed pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200959518U CN202485189U (en) | 2012-03-14 | 2012-03-14 | Energy-saving boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200959518U CN202485189U (en) | 2012-03-14 | 2012-03-14 | Energy-saving boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202485189U true CN202485189U (en) | 2012-10-10 |
Family
ID=46959607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200959518U Expired - Fee Related CN202485189U (en) | 2012-03-14 | 2012-03-14 | Energy-saving boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202485189U (en) |
-
2012
- 2012-03-14 CN CN2012200959518U patent/CN202485189U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150314 |
|
| EXPY | Termination of patent right or utility model |