CN204006635U - A kind of anthracite combustion environment-protection boiler - Google Patents
A kind of anthracite combustion environment-protection boiler Download PDFInfo
- Publication number
- CN204006635U CN204006635U CN201420441843.0U CN201420441843U CN204006635U CN 204006635 U CN204006635 U CN 204006635U CN 201420441843 U CN201420441843 U CN 201420441843U CN 204006635 U CN204006635 U CN 204006635U
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- China
- Prior art keywords
- heater
- door
- combustion environment
- protection boiler
- pipe
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Abstract
The utility model relates to a kind of anthracite combustion environment-protection boiler, comprises base, body of heater, skimming door, chimney, dedusting door, firing door, lighting door, refractory burner hearth, secondary air inlet, heat build-up guiding device, horizontal water tube, pipe and fire sealing cover.The utility model is equipped with coal gasification by the poly-stove thorax of high temperature makes fuel combustion more thorough, has thoroughly solved that coal is missing of ignition, combustion problem not to the utmost; Unique heat build-up flow-guiding structure makes boiler heat exchange more even, has improved the thermal efficiency, has saved resource.
Description
Technical field
The utility model relates to a kind of anthracite combustion environment-protection boiler.
Background technology
Boiler is requisite a kind of equipment in people's productive life.Haze phenomenon was particularly serious in recent years, country and each place government pay much attention to the improvement of haze, with regard to coal-burning boiler, it is on the raw material of its burning at all, according to anthracitic burning feature, boiler on market all can not adapt to its burning, have coal uncombusted, the problem such as the thermal efficiency is low is comparatively outstanding.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of efficient, energy-conservation, low row's anthracite combustion environment-protection boiler.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of anthracite combustion environment-protection boiler, comprises base, body of heater, skimming door, chimney, dedusting door, firing door, lighting door, refractory burner hearth, secondary air inlet, heat build-up guiding device, horizontal water tube, pipe and fire sealing cover, described body of heater is arranged on described base, and described skimming door is arranged on a side of described body of heater, and near described base, described chimney is arranged on the top of described body of heater, described dedusting door, firing door and lighting door are arranged on the same side of described body of heater, and not in same side, described dedusting door is near the top of described body of heater with described skimming door, and described firing door is positioned at the centre position of described body of heater, described lighting door is near the bottom of described body of heater, described refractory burner hearth, secondary air inlet, heat build-up guiding device, horizontal water tube, pipe and fire sealing cover are all positioned at described body of heater, the diapire of described refractory burner hearth is connected with the diapire of described body of heater, in the surrounding of described refractory burner hearth, described secondary air inlet is housed, described heat build-up guiding device is arranged on the top of described refractory burner hearth, described horizontal water tube is positioned at the top of described heat build-up guiding device, and be arranged in described body of heater, and near described dedusting door, one end of described pipe is connected with described horizontal water tube, the other end is connected with described chimney, the top of described refractory burner hearth has an outlet, and described fire sealing cover is set up in described outlet.
The beneficial effects of the utility model are:
1, the utility model is equipped with coal gasification by the poly-stove thorax of high temperature and makes fuel combustion more thorough, has thoroughly solved that coal is missing of ignition, combustion problem not to the utmost; Unique heat build-up flow-guiding structure makes boiler heat exchange more even, has improved the thermal efficiency, has saved resource.
2, the refractory burner hearth that is provided with poly-fiery function, makes fire box temperature higher, reaches anthracitic burning situation; Surrounding at refractory burner hearth is equipped with secondary air inlet, makes boiler smoke carry out oxygen replenishment at fire door place to unburnt gas, realizes the second-time burning of flue gas; Be provided with fire sealing cover device, when without boiler, make the long-term state of banking up a fire that keeps of boiler; Be provided with heat build-up guiding device boiler flame is suppressed to fire and reflection processing, improve the temperature of burning situation and make boiler heat exchange more even; Be provided with horizontal water tube, flue gas washes away horizontal water tube and is heated more even after heat build-up guiding device is suppressed fire and reflection processing; Horizontal water tube front end is provided with dedusting door, and this dedusting door is fast-open type structure, can clear up easily at any time dust stratification in smoke box, and make boiler operatiopn state is new boiler state always.
3,, because without blower fan, boiler combustion, by chimney control, does not have noise, according to the feature of anthracite and clean moulded coal, has improved boiler thermal output, has reached the effect of energy-saving and emission-reduction.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described heat build-up guiding device comprises standpipe, heat-collecting disc, tube connector and refractory cement bar, described standpipe is connected with described refractory burner hearth, described heat-collecting disc is arranged on described standpipe, described tube connector is connected with described heat-collecting disc, and described heat-collecting disc is provided with two above refractory cement bars.
Further, described anthracite combustion environment-protection boiler also comprises return pipe, explosion-proof valve and the first outlet pipe, described return pipe, explosion-proof valve and the first outlet pipe are arranged on the same side of described body of heater, and with described skimming door and dedusting Men Jun not in same side, described return pipe is near the bottom of described body of heater, described explosion-proof valve is positioned at the middle part of described body of heater, and described the first outlet pipe is near the top of described body of heater.
Further, described anthracite combustion environment-protection boiler also comprises the second outlet pipe, and described the second outlet pipe is arranged on the top of described body of heater.
Further, described anthracite combustion environment-protection boiler also comprises logical air pipe, and described logical air pipe is arranged on the top of described body of heater.
Further, described anthracite combustion environment-protection boiler also comprises crank and ash door, and described crank and ash door are installed on described base.
Further, described anthracite combustion environment-protection boiler also comprises lifting eye seat, and described lifting eye seat is arranged on the top of described body of heater, and near described chimney.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model anthracite combustion environment-protection boiler;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the cutaway view of the utility model anthracite combustion environment-protection boiler;
Fig. 4 is the structural representation of the heat build-up guiding device of the utility model anthracite combustion environment-protection boiler;
In accompanying drawing, the list of parts of each label representative is as follows:
1, base, 2, return pipe, 3, skimming door, 4, crank, 5, explosion-proof valve, 6, body of heater, 7, the first outlet pipe, 8, lifting eye seat, 9, the second outlet pipe, 10, chimney, 11, logical air pipe, 12, dedusting door, 13, firing door, 14, lighting door, 15, ash door, 16, refractory burner hearth, 17, secondary air inlet, 18, heat build-up guiding device, 18-1, standpipe, 18-2, heat-collecting disc, 18-3, tube connector, 18-4, refractory cement bar, 19, horizontal water tube, 20, pipe, 21, fire sealing cover.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
A kind of anthracite combustion environment-protection boiler, as Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, comprise base 1, body of heater 6, skimming door 3, chimney 10, dedusting door 12, firing door 13, lighting door 14, refractory burner hearth 16, secondary air inlet 17, heat build-up guiding device 18, horizontal water tube 19, pipe 20 and fire sealing cover 21, described body of heater 6 is arranged on described base 1, and described skimming door 3 is arranged on a side of described body of heater 6, and near described base 1, described chimney 10 is arranged on the top of described body of heater 6, described dedusting door 12, firing door 13 and lighting door 14 are arranged on the same side of described body of heater 6, and with described skimming door 3 not in same side, described dedusting door 12 is near the top of described body of heater 6, described firing door 13 is positioned at the centre position of described body of heater 6, described lighting door 14 is near the bottom of described body of heater 6, described refractory burner hearth 16, secondary air inlet 17, heat build-up guiding device 18, horizontal water tube 19, pipe 20 and fire sealing cover 21 are all positioned at described body of heater 6, the diapire of described refractory burner hearth 16 is connected with the diapire of described body of heater 6, in the surrounding of described refractory burner hearth 16, described secondary air inlet 17 is housed, described heat build-up guiding device 18 is arranged on the top of described refractory burner hearth 16, described horizontal water tube 19 is positioned at the top of described heat build-up guiding device 18, and be arranged in described body of heater 6, and near described dedusting door 12, one end of described pipe 20 is connected with described horizontal water tube 19, the other end is connected with described chimney 10, the top of described refractory burner hearth 16 has an outlet, and described fire sealing cover 21 is set up in described outlet.
Described heat build-up guiding device 18 comprises standpipe 18-1, heat-collecting disc 18-2, tube connector 18-3 and refractory cement bar 18-4, described standpipe 18-1 is connected with described refractory burner hearth 16, described heat-collecting disc 18-2 is arranged on described standpipe 18-1, described tube connector 18-3 is connected with described heat-collecting disc 18-2, and described heat-collecting disc 18-2 is provided with two above refractory cement bar 18-4.
Described anthracite combustion environment-protection boiler also comprises return pipe 2, explosion-proof valve 5 and the first outlet pipe 7, described return pipe 2, explosion-proof valve 5 and the first outlet pipe 7 are arranged on the same side of described body of heater 6, and with described skimming door 3 and dedusting door 12 all not in same side, described return pipe 2 is near the bottom of described body of heater 6, described explosion-proof valve 5 is positioned at the middle part of described body of heater 6, and described the first outlet pipe 7 is near the top of described body of heater 6.
Described anthracite combustion environment-protection boiler also comprises the second outlet pipe 9, and described the second outlet pipe 9 is arranged on the top of described body of heater 6.
Described anthracite combustion environment-protection boiler also comprises logical air pipe 11, and described logical air pipe 11 is arranged on the top of described body of heater 6.
Described anthracite combustion environment-protection boiler also comprises crank 4 and ash door 15, and described crank 4 and ash door 15 are installed on described base 1.
Described anthracite combustion environment-protection boiler also comprises lifting eye seat 8, and described lifting eye seat 8 is arranged on the top of described body of heater 6, and near described chimney 10.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. an anthracite combustion environment-protection boiler, is characterized in that: comprise base, body of heater, skimming door, chimney, dedusting door, firing door, lighting door, refractory burner hearth, secondary air inlet, heat build-up guiding device, horizontal water tube, pipe and fire sealing cover, described body of heater is arranged on described base, and described skimming door is arranged on a side of described body of heater, and near described base, described chimney is arranged on the top of described body of heater, described dedusting door, firing door and lighting door are arranged on the same side of described body of heater, and not in same side, described dedusting door is near the top of described body of heater with described skimming door, and described firing door is positioned at the centre position of described body of heater, described lighting door is near the bottom of described body of heater, described refractory burner hearth, secondary air inlet, heat build-up guiding device, horizontal water tube, pipe and fire sealing cover are all positioned at described body of heater, the diapire of described refractory burner hearth is connected with the diapire of described body of heater, in the surrounding of described refractory burner hearth, described secondary air inlet is housed, described heat build-up guiding device is arranged on the top of described refractory burner hearth, described horizontal water tube is positioned at the top of described heat build-up guiding device, and be arranged in described body of heater, and near described dedusting door, one end of described pipe is connected with described horizontal water tube, the other end is connected with described chimney, the top of described refractory burner hearth has an outlet, and described fire sealing cover is set up in described outlet.
2. anthracite combustion environment-protection boiler according to claim 1, it is characterized in that: described heat build-up guiding device comprises standpipe, heat-collecting disc, tube connector and refractory cement bar, described standpipe is connected with described refractory burner hearth, described heat-collecting disc is arranged on described standpipe, described tube connector is connected with described heat-collecting disc, and described heat-collecting disc is provided with two above refractory cement bars.
3. anthracite combustion environment-protection boiler according to claim 1 and 2, it is characterized in that: described anthracite combustion environment-protection boiler also comprises return pipe, explosion-proof valve and the first outlet pipe, described return pipe, explosion-proof valve and the first outlet pipe are arranged on the same side of described body of heater, and with described skimming door and dedusting Men Jun not in same side, described return pipe is near the bottom of described body of heater, described explosion-proof valve is positioned at the middle part of described body of heater, and described the first outlet pipe is near the top of described body of heater.
4. anthracite combustion environment-protection boiler according to claim 1 and 2, is characterized in that: described anthracite combustion environment-protection boiler also comprises the second outlet pipe, and described the second outlet pipe is arranged on the top of described body of heater.
5. anthracite combustion environment-protection boiler according to claim 1 and 2, is characterized in that: described anthracite combustion environment-protection boiler also comprises logical air pipe, and described logical air pipe is arranged on the top of described body of heater.
6. anthracite combustion environment-protection boiler according to claim 1 and 2, is characterized in that: described anthracite combustion environment-protection boiler also comprises crank and ash door, and described crank and ash door are installed on described base.
7. anthracite combustion environment-protection boiler according to claim 1 and 2, is characterized in that: described anthracite combustion environment-protection boiler also comprises lifting eye seat, and described lifting eye seat is arranged on the top of described body of heater, and near described chimney.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420441843.0U CN204006635U (en) | 2014-08-05 | 2014-08-05 | A kind of anthracite combustion environment-protection boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420441843.0U CN204006635U (en) | 2014-08-05 | 2014-08-05 | A kind of anthracite combustion environment-protection boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204006635U true CN204006635U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420441843.0U Expired - Fee Related CN204006635U (en) | 2014-08-05 | 2014-08-05 | A kind of anthracite combustion environment-protection boiler |
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| CN (1) | CN204006635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830517A (en) * | 2017-05-02 | 2018-03-23 | 浙江大学 | A kind of the side wind and side combustion exhausted wind apparatus of front-back wall burning |
-
2014
- 2014-08-05 CN CN201420441843.0U patent/CN204006635U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830517A (en) * | 2017-05-02 | 2018-03-23 | 浙江大学 | A kind of the side wind and side combustion exhausted wind apparatus of front-back wall burning |
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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: 20141210 Termination date: 20160805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |