CN106016719A - Efficient boiler with double auxiliary combustion furnaces - Google Patents
Efficient boiler with double auxiliary combustion furnaces Download PDFInfo
- Publication number
- CN106016719A CN106016719A CN201610479065.8A CN201610479065A CN106016719A CN 106016719 A CN106016719 A CN 106016719A CN 201610479065 A CN201610479065 A CN 201610479065A CN 106016719 A CN106016719 A CN 106016719A
- Authority
- CN
- China
- Prior art keywords
- water tank
- preheating water
- combustion furnace
- smoke
- pipe
- Prior art date
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/34—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water chamber arranged adjacent to the combustion chamber or chambers, e.g. above or at side
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/1845—Arrangement or mounting of combustion heating means, e.g. grates or burners using solid fuel
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Abstract
An efficient boiler with double auxiliary combustion furnaces comprises a main combustion furnace, the left combustion furnace, the right combustion furnace, a left preheating water tank, a right preheating water tank and a smoke chamber. The left end of the main combustion furnace is connected with the left combustion furnace through a left smoke pipe. The right end of the main combustion furnace is connected with the right combustion furnace through a right smoke pipe. The top end of the left combustion furnace supports the left preheating water tank through supporting rods. The top end of the right combustion furnace supports the right preheating water tank through supporting rods. The left preheating water tank is connected with the main combustion furnace through a water conveying pipe. The right preheating water tank is connected with the main combustion furnace through a water conveying pipe. The upper left end of the main combustion furnace is connected with the left preheating water tank through a smoke conveying pipe. The upper right end of the main combustion furnace is connected with the right preheating water tank through a smoke conveying pipe. The left preheating water tank is connected with the smoke chamber through a smoke discharge pipe. The right preheating water tank is connected with the smoke chamber through a smoke discharge pipe. According to the efficient boiler with the double auxiliary combustion furnaces, whether the left combustion furnace or the right combustion furnace is turned on or not can be regulated according to the needed thermal energy, and the efficient boiler saves energy and is environmentally friendly, high in thermal efficiency and convenient to overhaul.
Description
Technical field
The present invention relates to boiler plant field, particularly relate to a kind of efficient boiler with double auxiliary combustion stoves.
Background technology
Boiler, as a kind of firing equipment common in life, is extensively applied owing to its thermal efficiency is high.In prior art, a boiler only arranges a combustor, and in use, it is sometimes desirable to less heat, it is sometimes desirable to more heat, this results in its number that cannot regulate heat energy according to demand；And in fuel combustion process, the flue gas in a large number with heat can be produced, if be directly discharged in air, then can cause substantial amounts of thermal waste；And boiler of the prior art, not through not preheating process before cold water to be heated enters to boiler internal, the efficiency of heating surface is slow, thermal waste is serious problem that this results in.And the various problems such as common boiler also exists, and soot concentration is big, environmental pollution serious, the inconvenience of equipment checking maintenance, operating cost is high, waste heat efficiency is too low.
Summary of the invention
It is an object of the invention to provide a kind of efficient boiler with double auxiliary combustion stoves, by main burning furnace, left combustion furnace, right combustion furnace is constituted, it is main stove with main burning furnace, water within heating water tank is heated, with left combustion furnace, right combustion furnace is auxiliary furnace, the size of heat energy as required, choose whether to open left combustion furnace or right combustion furnace, it is easy to its heating water tank within main burning furnace and heat energy is provided, and the left preheating water tank of returning apparatus of the present invention, right preheating water tank, cold water to be heated is preheated by the waste heat that can make full use of in boiler smoke, energy-conserving and environment-protective, the thermal efficiency is high, maintenance is convenient.
The purpose of the present invention is achieved through the following technical solutions:
A kind of efficient boiler with double auxiliary combustion stoves, including main burning furnace, left combustion furnace, right combustion furnace, left preheating water tank, right preheating water tank, smoke chamber, described main burning furnace left end connects left combustion furnace by left smoke pipe, and right-hand member connects right combustion furnace by right smoke pipe；The left preheating water tank of they sup-port is passed through on top, described left combustion furnace, and the right preheating water tank of they sup-port is passed through on top, described right combustion furnace；Described left preheating water tank, right preheating water tank respectively connect main burning furnace by a water-supply-pipe, and described main burning furnace left upper end connects left preheating water tank by defeated smoke pipe, and upper right side connects right preheating water tank by defeated smoke pipe；Described left preheating water tank, right preheating water tank respectively connect smoke chamber by a smoke exhaust pipe.
Described main burning furnace inner bottom device fire grate, device for upper end heating water tank, erect in described upper boiler and wear many ventilating smoke tubes, described heating water tank interior arrangement low water level detector.
Described left preheating water tank, the internal snakelike heat exchange bend pipe of one, each device of right preheating water tank, described snakelike heat exchange bend pipe lower end connects defeated smoke pipe, and upper end connects smoke exhaust pipe.
Described smoke chamber interior arrangement stainless steel metal filtering meshes, described smoke chamber top device exhaustor.
Beneficial effects of the present invention:
A kind of efficient boiler with double auxiliary combustion stoves of the present invention, by main burning furnace, left combustion furnace, right combustion furnace is constituted, it is main stove with main burning furnace, water within heating water tank is heated, with left combustion furnace, right combustion furnace is auxiliary furnace, the size of heat energy as required, choose whether to open left combustion furnace or right combustion furnace, it is easy to its heating water tank within main burning furnace and heat energy is provided, and the left preheating water tank of returning apparatus of the present invention, right preheating water tank, band heating cold water is preheated by the waste heat that can make full use of in boiler smoke, energy-conserving and environment-protective, the thermal efficiency is high, maintenance is convenient.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention；
In figure, 1-main burning furnace；The left combustion furnace of 2-；The right combustion furnace of 3-；The left preheating water tank of 4-；The right preheating water tank of 5-；6-smoke chamber；The left smoke pipe of 7-；The right smoke pipe of 8-；9-support bar；10-water-supply-pipe；The defeated smoke pipe of 11-；12-smoke exhaust pipe；13-fire grate；14-heating water tank；15-ventilating smoke tube；16-low water level detector；17-snakelike heat exchange bend pipe；18-stainless steel metal filtering meshes.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described in further detail.
Embodiment 1
As shown in Figure 1, a kind of efficient boiler with double auxiliary combustion stoves, including main burning furnace 1, left combustion furnace 2, right combustion furnace 3, left preheating water tank 4, right preheating water tank 5, smoke chamber 6, described main burning furnace 1 left end connects left combustion furnace 2 by left smoke pipe 7, and right-hand member connects right combustion furnace 3 by right smoke pipe 8；Top, described left combustion furnace 2 supports left preheating water tank 4 by support bar 9, and support bar 9 supports right preheating water tank 5 is passed through on top, described right combustion furnace 3；Described left preheating water tank 4, right preheating water tank 5 respectively connect main burning furnace 1 by a water-supply-pipe 10, and described main burning furnace 1 left upper end connects left preheating water tank 4 by defeated smoke pipe 11, and upper right side connects right preheating water tank 5 by defeated smoke pipe 11；Described left preheating water tank 4, right preheating water tank 5 respectively connect smoke chamber 6 by a smoke exhaust pipe 12.
Embodiment 2
As it is shown in figure 1, described main burning furnace 1 inner bottom device fire grate 13, device for upper end heating water tank 14, erect in described upper boiler and wear many ventilating smoke tubes 15, described heating water tank 14 interior arrangement low water level detector 16.
Embodiment 3
As it is shown in figure 1, described left preheating water tank 4, the internal snakelike heat exchange bend pipe 17 of one, each device of right preheating water tank 5, described snakelike heat exchange bend pipe 17 lower end connects defeated smoke pipe 11, and upper end connects smoke exhaust pipe 12.
Embodiment 4
As it is shown in figure 1, described smoke chamber 6 interior arrangement stainless steel metal filtering meshes 18, described smoke chamber 6 top device exhaustor.
Embodiment 5
A kind of efficient boiler with double auxiliary combustion stoves of the present invention, by main burning furnace, left combustion furnace, right combustion furnace is constituted, it is main stove with main burning furnace, water within heating water tank is heated, with left combustion furnace, right combustion furnace is auxiliary furnace, the size of heat energy as required, choose whether to open left combustion furnace or right combustion furnace, it is easy to its heating water tank within main burning furnace and heat energy is provided, and the left preheating water tank of returning apparatus of the present invention, right preheating water tank, left preheating water tank, the internal snakelike heat exchange bend pipe of one, each device of right preheating water tank, cold water to be heated is preheated by the waste heat that can make full use of in boiler smoke, energy-conserving and environment-protective, the thermal efficiency is high, maintenance is convenient.
Claims (4)
1. the efficient boiler with double auxiliary combustion stoves, including main burning furnace, left combustion furnace, right combustion furnace, left preheating water tank, right preheating water tank, smoke chamber, it is characterized in that: described main burning furnace left end connects left combustion furnace by left smoke pipe, right-hand member connects right combustion furnace by right smoke pipe；The left preheating water tank of they sup-port is passed through on top, described left combustion furnace, and the right preheating water tank of they sup-port is passed through on top, described right combustion furnace；Described left preheating water tank, right preheating water tank respectively connect main burning furnace by a water-supply-pipe, and described main burning furnace left upper end connects left preheating water tank by defeated smoke pipe, and upper right side connects right preheating water tank by defeated smoke pipe；Described left preheating water tank, right preheating water tank respectively connect smoke chamber by a smoke exhaust pipe.
A kind of efficient boiler with double auxiliary combustion stoves the most according to claim 1, it is characterized in that: described main burning furnace inner bottom device fire grate, device for upper end heating water tank, erects in described upper boiler and wears many ventilating smoke tubes, described heating water tank interior arrangement low water level detector.
A kind of efficient boiler with double auxiliary combustion stoves the most according to claim 1, it is characterized in that: described left preheating water tank, the internal snakelike heat exchange bend pipe of one, each device of right preheating water tank, described snakelike heat exchange bend pipe lower end connects defeated smoke pipe, and upper end connects smoke exhaust pipe.
A kind of efficient boiler with double auxiliary combustion stoves the most according to claim 1, it is characterised in that: described smoke chamber interior arrangement stainless steel metal filtering meshes, described smoke chamber top device exhaustor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610479065.8A CN106016719A (en) | 2016-06-28 | 2016-06-28 | Efficient boiler with double auxiliary combustion furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610479065.8A CN106016719A (en) | 2016-06-28 | 2016-06-28 | Efficient boiler with double auxiliary combustion furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106016719A true CN106016719A (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610479065.8A Pending CN106016719A (en) | 2016-06-28 | 2016-06-28 | Efficient boiler with double auxiliary combustion furnaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106016719A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036290A (en) * | 2017-04-19 | 2017-08-11 | 王飞 | A kind of vertical economizer of special smoke-less of Industrial Boiler |
| CN109059258A (en) * | 2018-08-14 | 2018-12-21 | 魏艳秋 | A kind of new energy source energy-saving environment-protection combustion stove |
| CN111609413A (en) * | 2020-05-09 | 2020-09-01 | 杭州科晟能源技术有限公司 | Auxiliary combustion system of boiler |
| CN111609412A (en) * | 2020-05-09 | 2020-09-01 | 杭州科晟能源技术有限公司 | Auxiliary combustion structure of boiler |
| CN114001368A (en) * | 2021-11-01 | 2022-02-01 | 连云港虹洋热电有限公司 | Flue gas purification and recycling device of coal-fired boiler and control system thereof |
-
2016
- 2016-06-28 CN CN201610479065.8A patent/CN106016719A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036290A (en) * | 2017-04-19 | 2017-08-11 | 王飞 | A kind of vertical economizer of special smoke-less of Industrial Boiler |
| CN109059258A (en) * | 2018-08-14 | 2018-12-21 | 魏艳秋 | A kind of new energy source energy-saving environment-protection combustion stove |
| CN111609413A (en) * | 2020-05-09 | 2020-09-01 | 杭州科晟能源技术有限公司 | Auxiliary combustion system of boiler |
| CN111609412A (en) * | 2020-05-09 | 2020-09-01 | 杭州科晟能源技术有限公司 | Auxiliary combustion structure of boiler |
| CN111609412B (en) * | 2020-05-09 | 2022-06-24 | 杭州科晟能源技术有限公司 | Boiler auxiliary combustion structure |
| CN114001368A (en) * | 2021-11-01 | 2022-02-01 | 连云港虹洋热电有限公司 | Flue gas purification and recycling device of coal-fired boiler and control system thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
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| WD01 | Invention patent application deemed withdrawn after publication |