CN103017333A - Energy-saving biomass hot air furnace - Google Patents
Energy-saving biomass hot air furnace Download PDFInfo
- Publication number
- CN103017333A CN103017333A CN 201210495802 CN201210495802A CN103017333A CN 103017333 A CN103017333 A CN 103017333A CN 201210495802 CN201210495802 CN 201210495802 CN 201210495802 A CN201210495802 A CN 201210495802A CN 103017333 A CN103017333 A CN 103017333A
- Authority
- CN
- China
- Prior art keywords
- energy
- furnace
- hot air
- pyrolysis furnace
- cracking
- 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.)
- Pending
Links
Images
Abstract
The invention discloses an energy-saving biomass hot air furnace. The energy-saving biomass hot air furnace comprises a cracking furnace, a material hopper above the cracking furnace, a blast blower at the lower end of one side of the cracking furnace, and a regenerative chamber connected through a cracking furnace burner, wherein a circulating water pipe and a hot air chamber are arranged inside the regenerative chamber; and one end of the regenerative chamber is connected with the burner, and the other end of the regenerative chamber is connected with a hot air port. Through adoption of the structure, the energy-saving biomass hot air furnace can effectively solves the problems that the conventional hot air furnace has low utilization rate of hot air and low cracking efficiency of the biomass cracking furnace and has the advantages of energy conservation, environment friendliness and improvement on the cracking efficiency of the cracking furnace.
Description
Technical field
The present invention relates to the hot-blast stove field, particularly relate to a kind of energy-conservation biomass thermal wind furnace.
Background technology
Because China is in industrialization and the stage is accelerated development in urbanization, energy resource consumption intensity is higher, and the consumption scale constantly enlarges, and the Extensive Economic Growth Mode of particularly high investment, high flow rate, high pollution has aggravated energy availability and demand contradiction and environmental situation.Energy problem has become the key factor of restriction economy and social development, fully realize the importance of carrying out working energy from the height of strategy and the overall situation, pays much attention to energy security, realizes the sustainable development of the energy.
Biomass energy is a kind of fuel of high-quality, compare with oil, natural gas, coal equal energy source, effect with energy-conserving and environment-protective, but biomass fuel generally has the large and content of ashes high of moisture content height, fuel change in size, causes the fuel can not completing combustion.
At present, exist the biomass fuel cracking insufficient in the hot-blast stove that acts as a fuel with living beings, the thermal efficiency is low, produces the shortcoming that fume amount is large, the hot blast utilization rate is not high.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of energy-conservation biomass thermal wind furnace, can solve the problem that the hot blast utilization rate is not high, the biomass cracking furnace lysis efficiency is not high that existing hot-blast stove exists.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of energy-conservation biomass thermal wind furnace is provided, comprise: the hopper of pyrolysis furnace, pyrolysis furnace top, the air blast of pyrolysis furnace one side lower end and be connected the regenerator that the pyrolysis furnace burner connects, circulating water pipe and hot air chamber are set in the described regenerator, regenerator one termination burner, the other end picks out hot-air mouth.
In a preferred embodiment of the present invention, described hot air chamber lower end is by sending warm-air pipe to communicate with pyrolysis furnace.
In a preferred embodiment of the present invention, described circulating water pipe one end is water inlet, and the other end is discharge outlet.
The invention has the beneficial effects as follows: the present invention (1) adopts pyrolysis furnace and regenerator to combine, and the heat that pyrolysis furnace produces is for the heating of regenerator inner cold water and produce hot blast, has the effect of energy-conserving and environment-protective; (2) adopt and to send warm-air pipe that the hot blast part in the regenerator is sent in the pyrolysis furnace pyrolysis furnace to be incubated, to have improved the lysis efficiency of pyrolysis furnace.
Description of drawings
Fig. 1 is the structural representation of a kind of energy-conservation biomass thermal wind furnace one preferred embodiment of the present invention;
The mark of each parts is as follows in the accompanying drawing: 1, pyrolysis furnace, 2, hopper, 3, fire grate, 4, air blast, 5, burner, 6, regenerator, 7, circulating water pipe, 8, hot air chamber, 9, water inlet, 10, discharge outlet, 11, send warm-air pipe, 12, hot wind outlet, 13, ash discharging hole.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises: pyrolysis furnace 1, the hopper 2 of pyrolysis furnace 1 top, fire grate 3 in the pyrolysis furnace 1, the air blast 4 of pyrolysis furnace 1 one side lower ends and the regenerator 6 that is connected 5 connections of pyrolysis furnace 1 burner, regenerator 6 interior circulating water pipe 7 and the hot air chambers 8 of arranging, regenerator 6 one termination burners 5, the other end picks out hot-air mouth 12, the cracking gas that pyrolysis furnace 1 produces is delivered to regenerator 6 by burner 5 with heat after burning, carry out heat exchange with regenerator 6, regenerator 6 interior parts heat cold water, a part produces hot blast, hot blast is by sending warm-air pipe 11 to continue further to pyrolysis furnace 1 heating, insulation, improve the lysis efficiency of pyrolysis furnace 1, a part is supplied to other equipment to heat through hot wind outlet 13.
Further, hot air chamber 8 lower ends are by sending warm-air pipe 11 to communicate with pyrolysis furnace 1.
Further, circulating water pipe 7 one ends are water inlet 9, and the other end is discharge outlet 10.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (3)
1. energy-conservation biomass thermal wind furnace, comprise: the hopper of pyrolysis furnace, pyrolysis furnace top, the air blast of pyrolysis furnace one side lower end and be connected the regenerator that the pyrolysis furnace burner connects, it is characterized in that, circulating water pipe and hot air chamber are set in the described regenerator, regenerator one termination burner, the other end picks out hot-air mouth.
2. a kind of energy-conservation biomass thermal wind furnace according to claim 1 is characterized in that, described hot air chamber lower end is by sending warm-air pipe to communicate with pyrolysis furnace.
3. a kind of energy-conservation biomass thermal wind furnace according to claim 1 is characterized in that, described circulating water pipe one end is water inlet, and the other end is discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210495802 CN103017333A (en) | 2012-11-29 | 2012-11-29 | Energy-saving biomass hot air furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210495802 CN103017333A (en) | 2012-11-29 | 2012-11-29 | Energy-saving biomass hot air furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103017333A true CN103017333A (en) | 2013-04-03 |
Family
ID=47966227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210495802 Pending CN103017333A (en) | 2012-11-29 | 2012-11-29 | Energy-saving biomass hot air furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103017333A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964262A (en) * | 2020-08-27 | 2020-11-20 | 芜湖新农夫机械有限公司 | Heat recovery energy-saving pollution-free biomass hot blast stove |
-
2012
- 2012-11-29 CN CN 201210495802 patent/CN103017333A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964262A (en) * | 2020-08-27 | 2020-11-20 | 芜湖新农夫机械有限公司 | Heat recovery energy-saving pollution-free biomass hot blast stove |
| CN111964262B (en) * | 2020-08-27 | 2021-07-09 | 芜湖新农夫机械有限公司 | Heat recovery energy-saving pollution-free biomass hot blast stove |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202532702U (en) | Top combustion hot-blast stove capable of achieving double preheating through mix of high-temperature smoke and low-temperature smoke | |
| CN203642146U (en) | Boiler with regenerative chamber | |
| CN206037690U (en) | Novel living beings cupola furnace | |
| CN103017333A (en) | Energy-saving biomass hot air furnace | |
| CN203068804U (en) | Novel biomass cowper stove | |
| CN209147148U (en) | Counter-combustion coal stove and its device for reducing tar generation | |
| CN203116268U (en) | Energy-saving vertical hot blast stove | |
| CN201463488U (en) | Coal-to-gas direct-fired dry gypsum board device | |
| CN206113338U (en) | Novel hot water hot wind boiler | |
| CN205939672U (en) | Improve energy -saving pot stove of intake air temperature | |
| CN203385191U (en) | Methane-coal dual-burning air heating furnace | |
| CN204757671U (en) | Heating furnace regenerator that heat transmission effect is good | |
| CN204063573U (en) | Energy-efficient heating equipment | |
| CN206540302U (en) | A kind of hot-blast stove | |
| CN203413656U (en) | Structure for improving ignition performance of coal-fired boiler | |
| CN202955862U (en) | High-power and high-efficiency hot-blast stove | |
| CN202485188U (en) | Energy-saving boiler | |
| CN201636890U (en) | Refractory brick | |
| CN202470040U (en) | Normal-pressure numerical control hot water boiler | |
| CN201892306U (en) | Hot blast stove capable of recycling tail gas waste heat | |
| CN201819390U (en) | Energy-saving air heating furnace | |
| CN208456682U (en) | A kind of cogenerator using tail of semi coke | |
| CN102095250A (en) | Biomass brick-built hearth type hot blast furnace | |
| CN201382454Y (en) | Straw heating device | |
| CN205747484U (en) | A kind of energy-saving hot blast furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |