CN205174341U - Industry fluidized bed furnace - Google Patents
Industry fluidized bed furnace Download PDFInfo
- Publication number
- CN205174341U CN205174341U CN201520917459.8U CN201520917459U CN205174341U CN 205174341 U CN205174341 U CN 205174341U CN 201520917459 U CN201520917459 U CN 201520917459U CN 205174341 U CN205174341 U CN 205174341U
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- CN
- China
- Prior art keywords
- fluidized bed
- heater
- warm tube
- constant warm
- furnace body
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Abstract
The utility model discloses an industry fluidized bed furnace, the induction cooker comprises a cooker bod, be provided with burner gas export, secondary air import, lighting -up tuyere and overflow export on the lateral wall of furnace body one side, be provided with the ore entry on the opposite side lateral wall of furnace body, the bottom of furnace body is provided with the slay export, the furnace body top is provided with explosion proof hole, the inside bottom side of furnace body is provided with the boiling district, inside a plurality of cooling tubes and the rotary disk of being provided with in boiling district, a plurality of cooling tube equipartitions set up on the rotary disk, the rotary disk bottom is provided with the pivot, the pivot end -to -end connection has power take -off, the winding of furnace body outer fringe annular is provided with the constant temperature pipe. The utility model discloses an aim at providing one kind rational in infrastructure, use the standard, simultaneously in the use, the ore burning completely, industry fluidized bed furnace even and the ore high -usage is heated.
Description
Technical field
The utility model belongs to industrial combustion equipment technical field, and espespecially a kind of combustion furnace, is specifically related to a kind of industrial fluidized bed boiler.
Background technology
Fluidized bed furnace (fluidizedbedcombustionboiler) is a kind of coal-burning boiler, is one of a kind of new combustion technology that developed recently gets up.Modern fluidized bed furnace is the Thermal Equipment utilizing " aggregative fluidization bed " technology.When fluid flows through the static shot-like particle bed of material from below to up, if flow velocity exceedes certain limit, then bulk cargo layer starts to expand, wriggle and have mobility, and become false fluid state, this process is called the fluidisation of bulk cargo layer.Pellet after fluidisation stirs similar to the boiling of fluid up and down, therefore also known as boiling bed, is called fluidized bed furnace by the Thermal Equipment of the method material handling.
A kind of Teflon fluidized bed furnace of documents, application publication number is the Chinese patent of CN103759255A, disclose a kind of Teflon fluidized bed furnace, it is characterized in that, comprise furnace shell and dispersion plate, described dispersion plate is positioned at the bottom of described furnace shell, the inwall of described furnace shell is coated with teflon coatings, the side sidewall of described furnace shell is provided with furnace gas export, auxiliary air import, lighting-up tuyere and overfall, the opposite side sidewall of described furnace shell is provided with ore entrance, and the bottom of described furnace shell is provided with slag outlet.Its efficiency of combustion is low, and consume energy in combustion comparatively large, incomplete combustion, ore utilization ratio is low, is unfavorable for that widespread production uses.
Utility model content
For above-mentioned weak point of the prior art, the purpose of this utility model is intended to provide a kind of rational in infrastructure, operating specification, and in use, ore burning completely, is heated evenly and the high industrial fluidized bed boiler of ore utilization ratio simultaneously.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of industrial fluidized bed boiler, comprises body of heater, and described body of heater side sidewall is provided with furnace gas export, auxiliary air import, lighting-up tuyere and overflow outlet, the opposite side sidewall of described body of heater is provided with ore entrance, and the bottom of described body of heater is provided with slag outlet; Described body of heater top is provided with explosionproof hole, described furnace interior bottom side is provided with boiling section, described boiling section inside is provided with some cooling tubes and rotating disc, described some cooling tubes are uniform to be arranged on rotating disc, rotating shaft is provided with bottom described rotating disc, described shaft end is connected with PTO, and described body of heater peripheral annual is wound around and is provided with constant warm tube.
Specifically, in equipment use process, first, the rotating disc of boiling section inside is provided with some cooling tubes, and that temperature in boiling process is achieved is constant, rotating disc is controlled by PTO and rotating shaft simultaneously, teacher himself can rotate, thus drives some cooling tubes to realize rotating, therefore makes the inner constant temperature of boiling section without dead angle; Moreover the constant warm tube in conjunction with body of heater winding setting makes the saving when constant temperature to the energy in boiling process, thus reduces energy loss, increases work efficiency.
Further preferably, described PTO is the one in motor or motor.
Further preferably, described constant warm tube inside is provided with reinforcement, insulating barrier, packed layer and hollow siphunculus, described reinforcement is arranged with in packed layer relative to constant warm tube center of circle circular array, and described hollow siphunculus is arranged at constant warm tube circle centre position, and described insulating barrier is arranged at packed layer outer rim.In use, reinforcement can be strengthened constant warm tube intensity, and reinforcement quantity can be adjusted according to actual conditions simultaneously, and adaptability is comparatively strong, makes constant warm tube whole service life longer.
Further preferably, described constant warm tube outer rim is provided with clip, and described clip is connected in constant warm tube junction, and such design makes constant warm tube stable connection, should not occur coming off.
Further preferably, described rotating disc overhead height is lower than boiling section overhead height, and such design makes cooling tube be placed in boiling section inside, plays abundant cooling effect.
The utility model has the following advantages relative to prior art:
The utility model in use, has stronger security, and efficiency of combustion is high simultaneously, and ore utilization ratio is high, and the energy uses little, and service life is longer, and therefore, in sum, the utility model has stronger adaptability, is convenient to extensively popularize use.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment, simple introduction is done below by the accompanying drawing used required in embodiment, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model A-A is to schematic diagram;
Fig. 3 is the constant warm tube internal structure schematic diagram (enlarged drawing) of the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making under creative work prerequisite, and the every other embodiment obtained, all belongs to the utility model protection domain.
A kind of industrial fluidized bed boiler as shown in Fig. 1 ~ Fig. 3, comprise body of heater 1, described body of heater 1 side sidewall is provided with furnace gas export 8, auxiliary air import 6, lighting-up tuyere 7 and overflow outlet 5, the opposite side sidewall of described body of heater 1 is provided with ore entrance 4, and the bottom of described body of heater 1 is provided with slag outlet; Described body of heater 1 top is provided with explosionproof hole 2, the described inner bottom side of body of heater 1 is provided with boiling section 12, described boiling section 12 inside is provided with some cooling tubes 13 and rotating disc 11, described some cooling tubes 13 are uniform to be arranged on rotating disc 11, rotating shaft 10 is provided with bottom described rotating disc 11, described rotating shaft 10 end is connected with PTO 9, and described body of heater 1 peripheral annual is wound around and is provided with constant warm tube 14.
Specifically, in equipment use process, first, the rotating disc 11 of boiling section 12 inside is provided with some cooling tubes 13, and that temperature in boiling process is achieved is constant, rotating disc 11 is controlled by PTO 9 and rotating shaft 10 simultaneously, teacher himself can rotate, thus drives some cooling tubes 13 to realize rotating, therefore makes the inner constant temperature of boiling section 12 without dead angle; Moreover the constant warm tube 14 in conjunction with body of heater 1 winding setting makes the saving when constant temperature to the energy in boiling process, thus reduces energy loss, increases work efficiency.
Described PTO 9 is the one in motor or motor.
Described constant warm tube 14 inside is provided with reinforcement 14b, insulating barrier 14a, packed layer 14c and hollow siphunculus, described reinforcement 14b arranges with in packed layer 14c relative to constant warm tube 14 center of circle circular array, described hollow siphunculus is arranged at constant warm tube 14 circle centre position, and described insulating barrier 14a is arranged at packed layer 14c outer rim.In use, reinforcement 14b can strengthen constant warm tube 14 intensity, and reinforcement 14b quantity can be adjusted according to actual conditions simultaneously, and adaptability is comparatively strong, makes constant warm tube 14 whole service life longer.
Described constant warm tube 14 outer rim is provided with clip 14d, and described clip 14d is connected in constant warm tube 14 junction, and such design makes constant warm tube 14 stable connection, should not occur coming off.
Described rotating disc 11 overhead height is lower than boiling section 12 overhead height, and it is inner that such design makes cooling tube 13 be placed in boiling section 12, plays abundant cooling effect.
Claims (5)
1. an industrial fluidized bed boiler, comprise body of heater (1), described body of heater (1) side sidewall is provided with furnace gas export (8), auxiliary air import (6), lighting-up tuyere (7) and overflow outlet (5), the opposite side sidewall of described body of heater (1) is provided with ore entrance (4), the bottom of described body of heater (1) is provided with slag outlet; It is characterized in that: described body of heater (1) top is provided with explosionproof hole (2), described body of heater (1) inner bottom side is provided with boiling section (12), described boiling section (12) inside is provided with some cooling tubes (13) and rotating disc (11), described some cooling tubes (13) are uniform to be arranged on rotating disc (11), described rotating disc (11) bottom is provided with rotating shaft (10), described rotating shaft (10) end is connected with PTO (9), and described body of heater (1) peripheral annual is wound around and is provided with constant warm tube (14).
2. a kind of industrial fluidized bed boiler according to claim 1, is characterized in that: described PTO (9) is the one in motor or motor.
3. a kind of industrial fluidized bed boiler according to claim 1, it is characterized in that: described constant warm tube (14) inside is provided with reinforcement (14b), insulating barrier (14a), packed layer (14c) and hollow siphunculus, described reinforcement (14b) arranges with in packed layer (14c) relative to constant warm tube (14) center of circle circular array, described hollow siphunculus is arranged at constant warm tube (14) circle centre position, and described insulating barrier (14a) is arranged at packed layer (14c) outer rim.
4. a kind of industrial fluidized bed boiler according to claim 1, it is characterized in that: described constant warm tube (14) outer rim is provided with clip (14d), described clip (14d) is connected in constant warm tube (14) junction.
5. a kind of industrial fluidized bed boiler according to claim 1, is characterized in that: described rotating disc (11) overhead height is lower than boiling section (12) overhead height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520917459.8U CN205174341U (en) | 2015-11-17 | 2015-11-17 | Industry fluidized bed furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520917459.8U CN205174341U (en) | 2015-11-17 | 2015-11-17 | Industry fluidized bed furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205174341U true CN205174341U (en) | 2016-04-20 |
Family
ID=55738330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520917459.8U Expired - Fee Related CN205174341U (en) | 2015-11-17 | 2015-11-17 | Industry fluidized bed furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205174341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108191462A (en) * | 2018-01-19 | 2018-06-22 | 平罗县祥美化工有限公司 | Rotating disc type fluidized bed furnace |
-
2015
- 2015-11-17 CN CN201520917459.8U patent/CN205174341U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108191462A (en) * | 2018-01-19 | 2018-06-22 | 平罗县祥美化工有限公司 | Rotating disc type fluidized bed furnace |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: 650000 Yunnan, Guandu District, Beijing Road, No. Kun hotel room, Room 202, No. 428 Patentee after: Dong Gang Address before: No. 202 Beijing Road, Kunming Lake Hotel in Yunnan city of Kunming Province, Panlong District 650000 room 428 Patentee before: Dong Gang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20191117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |