CN204902217U - Environmental protection boiler - Google Patents
Environmental protection boiler Download PDFInfo
- Publication number
- CN204902217U CN204902217U CN201520576260.3U CN201520576260U CN204902217U CN 204902217 U CN204902217 U CN 204902217U CN 201520576260 U CN201520576260 U CN 201520576260U CN 204902217 U CN204902217 U CN 204902217U
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- CN
- China
- Prior art keywords
- flue
- boiler
- water tank
- grit chamber
- boiler body
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- Expired - Fee Related
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Abstract
The utility model discloses an environmental protection boiler, include boiler body, flue gas treater and leak the hole, be equipped with furnace in the boiler body, boiler body's right side is equipped with main hot water pipeline, and boiler body's top is equipped with the flue, flue run -on tobacco pipe, and furnace's below is equipped with the grit chamber, and the side of grit chamber is divided into left surface, right flank and trailing flank, be equipped with flue gas inlet on the flue gas treater, the union coupling flue gas inlet that discharges fume, the top of flue gas treater is equipped with the connecting pipe, and the top of connecting pipe is equipped with waste heat recovery device, is equipped with water tank, impeller, reduction gear, hob and smoke exhaust passage in the waste heat recovery device, and the smoke exhaust passage outside is equipped with the water tank. The utility model discloses the waste heat recovery device who sets up can carry out recycle to the waste heat of boiler, improves energy utilization, and the flue gas treater of setting can be handled boiler tail gas, the hole device that leaks that sets up can reduce the degree of flying away of ashes to make the boiler more have the suitability.
Description
Technical field
The utility model relates to field of Environment Protection, specifically a kind of environment-protection boiler.
Background technology
Current, boiler utilizes coal as main fuel more, also exists that fossil energy consumption is large, insufficient, the problem such as heat transference efficiency is low of burning.Boiler, when burning, can produce a large amount of flue gases, and containing a large amount of heats in flue gas, the processing method for boiler smoke in prior art is, flue gas, by a flue, after harmless treatment, directly enters air, causes the waste of a large amount of energy like this; Or installation waste heat boiler, waste heat recycled by the boiler arranged separately in addition by, and existing waste heat boiler is due to manufacturing process complexity, involves great expense, virtually turn improves production cost.
Utility model content
The purpose of this utility model is the environment-protection boiler providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of environment-protection boiler, comprise boiler body, flue-gas treater and leaking hole, burner hearth is provided with in described boiler body, the right side of boiler body is provided with main hot water pipeline, the top of boiler body is provided with flue, flue connects smoke exhaust pipe, the below of burner hearth is provided with grit chamber, the side of grit chamber is divided into left surface, right flank and trailing flank, the top of inboard, grit chamber has around left surface, the sprinkler pipe of right flank and trailing flank, sprinkler pipe is communicated with water inlet pipe by valve, sprinkler pipe is laid with several and is communicated with outside leaking hole, multiple leaking hole is towards multiple positions of inside, grit chamber, described flue-gas treater is provided with gas approach, smoke exhaust pipe connects gas approach, the top of flue-gas treater is provided with tube connector, the top of tube connector is provided with waste-heat recovery device, be provided with water tank, impeller, decelerator, screw rod and discharge flue in waste-heat recovery device, outside discharge flue, be provided with water tank, described water tank is made up of insulation material, discharge flue upper end open place is provided with impeller, decelerator is provided with above discharge flue, the power shaft of the rotating shaft connection reducer of impeller, screw rod is provided with in water tank, the output shaft of screw rod connection reducer, the upper end of water tank is provided with cold water inlet, and the bottom of water tank is provided with delivery port, in addition, described sprinkler pipe and inboard, grit chamber are the structures of one.
Further: described leaking hole is that many rows are arranged on sprinkler pipe.
Further: described discharge flue inwall is provided with helix.
Compared with prior art, structure of the present utility model is simple, easy to use, the waste-heat recovery device arranged can be recycled the waste heat of boiler, improve capacity usage ratio, thus economize energy, the flue-gas treater arranged can process boiler exhaust gas, thus reduces tail gas to the pollution of environment, thus plays the effect of environmental protection; What the leaking hole device arranged can reduce ashes flies away degree, thus makes boiler have more applicability.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of environment-protection boiler.
Fig. 2 is the structural representation of A-A in a kind of environment-protection boiler.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of environment-protection boiler, comprise boiler body 1, flue-gas treater 20 and leaking hole 11, burner hearth 2 is provided with in described boiler body 1, the right side of boiler body 1 is provided with main hot water pipeline 5, the top of boiler body 1 is provided with flue 3, flue 3 connects smoke exhaust pipe 4, the below of burner hearth 2 is provided with grit chamber 6, the side of grit chamber 6 is divided into left surface 7, right flank 8 and trailing flank 9, the top of inboard, grit chamber 6 has around left surface 7, the sprinkler pipe 10 of right flank 8 and trailing flank 9, sprinkler pipe 10 is communicated with water inlet pipe 12 by valve, sprinkler pipe 10 is laid with several and is communicated with outside leaking hole 11, multiple leaking hole 11 is towards multiple positions of inside, grit chamber 6, described flue-gas treater 20 is provided with gas approach, smoke exhaust pipe 4 connects gas approach, the top of flue-gas treater 20 is provided with tube connector 21, the top of tube connector 21 is provided with waste-heat recovery device, be provided with water tank 19, impeller 16, decelerator 15, screw rod 14 and discharge flue 17 in waste-heat recovery device, be provided with water tank 19 outside discharge flue 17, water tank 19 can absorb heat from flue gas, flue gas after heat exchange is by the water heating in water tank 19, and hot water can be lived for people, described water tank 19 is made up of insulation material, discharge flue 17 upper end open place is provided with impeller 16, decelerator 15 is provided with above discharge flue 17, the power shaft of the rotating shaft connection reducer 15 of impeller 16, in addition, is provided with screw rod 14 in water tank 19, the output shaft of screw rod 14 connection reducer 15, in addition, the upper end of water tank 19 is provided with cold water inlet 22, and the bottom of water tank 19 is provided with delivery port 23, in use procedure, the air-flow risen blows impeller 16 and impeller 16 rotates, by decelerator 15 by the Movement transmit of impeller 16 to screw rod 14, screw rod 14 is driven to rotate, screw rod 14 rotates water in rear drive water tank 19 at water tank 19 internal circulation flow, thus water is sufficiently heated, decelerator 15 can increase the moment of output, described discharge flue 17 inwall is provided with helix 18, helix 18 can make the hot-air in discharge flue 17 rotate rising, air can be made to overturn in discharge flue 17 simultaneously, thus water tank 19 can be transferred heat to more fully, air can increase the flow velocity of air while rotating and rising, thus impeller 16 can be made to obtain larger rotating speed, described sprinkler pipe 10 and inboard, grit chamber 6 are the structures of one, and leaking hole 11 is that many rows are arranged on sprinkler pipe 10, during use, time when outwards transporting cinder, from combustion chamber slag dumping, open valve, water flowing inside grit chamber 6, due to the setting of sprinkler pipe 10, these water can spray uniformly, reduces having swung of dust, thus is convenient to the cleaning of cinder.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (3)
1. an environment-protection boiler, comprise boiler body (1), flue-gas treater (20) and leaking hole (11), it is characterized in that, burner hearth (2) is provided with in described boiler body (1), the right side of boiler body (1) is provided with main hot water pipeline (5), the top of boiler body (1) is provided with flue (3), flue (3) connects smoke exhaust pipe (4), the below of burner hearth (2) is provided with grit chamber (6), the side of grit chamber (6) is divided into left surface (7), right flank (8) and trailing flank (9), the top of inboard, grit chamber (6) has around left surface (7), the sprinkler pipe (10) of right flank (8) and trailing flank (9), sprinkler pipe (10) is communicated with water inlet pipe (12) by valve, sprinkler pipe (10) is laid with several and is communicated with outside leaking hole (11), multiple leaking hole (11) is towards multiple positions of grit chamber (6) inside, described flue-gas treater (20) is provided with gas approach, smoke exhaust pipe (4) connects gas approach, the top of flue-gas treater (20) is provided with tube connector (21), the top of tube connector (21) is provided with waste-heat recovery device, be provided with water tank (19), impeller (16), decelerator (15), screw rod (14) and discharge flue (17) in waste-heat recovery device, discharge flue (17) outside is provided with water tank (19), described water tank (19) is made up of insulation material, discharge flue (17) upper end open place is provided with impeller (16), discharge flue (17) top is provided with decelerator (15), the power shaft of the rotating shaft connection reducer (15) of impeller (16), screw rod (14) is provided with in water tank (19), the output shaft of screw rod (14) connection reducer (15), the upper end of water tank (19) is provided with cold water inlet (22), and the bottom of water tank (19) is provided with delivery port (23), in addition, described sprinkler pipe (10) and grit chamber (6) inboard are the structures of one.
2. a kind of environment-protection boiler according to claim 1, is characterized in that, described leaking hole (11) is that many rows are arranged on sprinkler pipe (10).
3. a kind of environment-protection boiler according to claim 1, is characterized in that, described discharge flue (17) inwall is provided with helix (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576260.3U CN204902217U (en) | 2015-07-30 | 2015-07-30 | Environmental protection boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576260.3U CN204902217U (en) | 2015-07-30 | 2015-07-30 | Environmental protection boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204902217U true CN204902217U (en) | 2015-12-23 |
Family
ID=54924385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520576260.3U Expired - Fee Related CN204902217U (en) | 2015-07-30 | 2015-07-30 | Environmental protection boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204902217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105910277A (en) * | 2016-04-25 | 2016-08-31 | 句容鼎勤容惠金属制品有限公司 | Boiler |
| CN108278773A (en) * | 2017-12-25 | 2018-07-13 | 姚士茜 | A kind of pressure-bearing type power economized boiler of water jacket rotation |
-
2015
- 2015-07-30 CN CN201520576260.3U patent/CN204902217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105910277A (en) * | 2016-04-25 | 2016-08-31 | 句容鼎勤容惠金属制品有限公司 | Boiler |
| CN108278773A (en) * | 2017-12-25 | 2018-07-13 | 姚士茜 | A kind of pressure-bearing type power economized boiler of water jacket rotation |
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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: 20151223 Termination date: 20160730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |