CN2697458Y - Environment protection combustion aid without smoke exhausting - Google Patents
Environment protection combustion aid without smoke exhausting Download PDFInfo
- Publication number
- CN2697458Y CN2697458Y CN 200420034427 CN200420034427U CN2697458Y CN 2697458 Y CN2697458 Y CN 2697458Y CN 200420034427 CN200420034427 CN 200420034427 CN 200420034427 U CN200420034427 U CN 200420034427U CN 2697458 Y CN2697458 Y CN 2697458Y
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- CN
- China
- Prior art keywords
- ash
- smoke evacuation
- environmental protection
- storing bin
- smoke
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an environment protection combustion aid without smoke exhausting, comprising grate bars which divide the environment protection combustion aid without smoke exhausting into a hearth on the upper part and an ash storage tank on the lower part. A smoke outlet on the top of the hearth is connected with the ash storage tank through a circulating pipe, and a pipe for discharging smoke and dust is arranged on the side wall of the ash storage tank. One end of the pipe is communicated with the ash storage tank, and the other end of the pipe is put into a pond. An exhaust fan drafting outwards is arranged in the pipe for discharging smoke and dust. The utility model collects combustion smoke which is sent into the ash storage tank for secondary combustion in the hearth. When coal is fed or ash is removed, the exhaust fan in the pipe for discharging smoke and dust is started, and dust generated after being burnt sufficiently is exhausted into the pond for filtering. The problem of direct dust discharge into the air and environment pollution is solved. Carbon monoxide which does not be burnt sufficiently in coal combustion circulates into the combustion aid for a second combustion, the carbon monoxide is burnt sufficiently through replication, and the energy is saved.
Description
Technical field
The utility model relates to a kind of burner, and specifically, relating to a kind of environmental protection does not have the smoke evacuation auxiliary combustion equipment.
Background technology
Present burner, as the burner of ceramic articles for use such as ceramic tile, majority be directly with waste gas, soot emissions in air, serious environment pollution.Even more serious is that fire coal does not have completing combustion, in the flue dust of discharge, contains harmful substances such as a large amount of carbon monoxide that is detrimental to health, sulfur dioxide.And sulfur dioxide is the main cause that causes acid rain, is the object that state key is administered.In addition, the carbon monoxide that fired coal combustion not exclusively produces, flyash etc. are discharging directly, also causes a large amount of energy wastes, is unfavorable for the reduction of unit output value power consumption.Country has formulated a large amount of environmental protection laws and regulations at present; as Law on Environmental Protection, Air Pollution Prevention Law etc.; and along with the raising day by day of people's living standard; living environment, quality of life, healthy requirement are also improved constantly; therefore; can predict, also can continue to increase the protection of environment.The burner of seeking more environmental protection is the task of top priority.
Summary of the invention
Goal of the invention of the present utility model is to overcome above-mentioned deficiency, provides a kind of burning environmental protection more abundant, more energy-conservation, more environmental protection not have the smoke evacuation auxiliary combustion equipment.
For achieving the above object, environmental protection of the present utility model does not have the smoke evacuation auxiliary combustion equipment and comprises fire bars, and fire bars does not have the smoke evacuation auxiliary combustion equipment with environmental protection and is divided into the burner hearth on top, the ash-storing bin of bottom;
Be connected by a circulating line with ash-storing bin at the top of burner hearth exhaust opening, at the ash-storing bin sidewall one smoke evacuation, dust discharge pipeline arranged, this pipeline one end is communicated with ash-storing bin, and the other end is inserted in the pond.For solving at coal, when drawing ash, the problem that flue dust emits outward from coal filling hole is equipped with the air exhauster of an outside exhausting in smoke evacuation, dust discharge pipeline.
Cause certain anoxic in view of circulation when sealing is combustion-supporting, the burning that influence is coal-fired enters the ash-storing bin place one oxygenation pipeline is installed below circulating line, be built-in with the air blast of blowing in circulating line.
Exhaust opening is connected by circulating line with ash-storing bin, and it is combustion-supporting to make it form the circulation smoke evacuation, and so promptly solved and directly in air, discharged flue dust, again with the smog second-time burning, not only environmental protection but also energy-conservation.Fully the flue dust after the burning is discharged in the pond by smoke evacuation, dust discharge pipeline at the ash-storing bin sidewall, does not pollute the environment substantially through filtering the burning gases of discharging the back, thereby has realized more abundant, more energy-conservation, the goal of the invention of environmental protection more of burning.
Description of drawings
Fig. 1 is the structural representation that the utility model environmental protection does not have the smoke evacuation auxiliary combustion equipment.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, to the utility model environmental protection do not have the smoke evacuation auxiliary combustion equipment be described in further detail and describe.
Fig. 1 is the structural representation that the utility model environmental protection does not have the smoke evacuation auxiliary combustion equipment.Environmental protection of the present utility model does not have smoke evacuation auxiliary combustion equipment 1 and comprises fire bars 4, and fire bars 4 does not have smoke evacuation auxiliary combustion equipment 1 with environmental protection and is divided into the burner hearth on top, the ash-storing bin of bottom, and furnace front has coal filling hole 2, ash-storing bin front portion that gray-drawing port 3 is arranged;
Be connected by a circulating line 5 with ash-storing bin at the top of burner hearth exhaust opening, at the ash-storing bin sidewall one smoke evacuation, dust discharge pipeline 9 arranged, smoke evacuation, dust discharge pipeline 9 one ends are communicated with ash-storing bin, and the other end is inserted in the pond 10.For solving at coal, when drawing ash, the problem that flue dust emits outward from coal filling hole is equipped with the air exhauster 15 of an outside exhausting in smoke evacuation, dust discharge pipeline 9, insert by flange 16 discharge fume, in the dust discharge pipeline 9.
Cause certain anoxic in view of circulation when sealing is combustion-supporting, the burning that influence is coal-fired enters the ash-storing bin place one oxygenation pipeline 6 is installed below circulating line 5, be built-in with the air blast 13 of blowing in circulating line, inserts in the circulating lines 5 by flange 14.
For improving the circulation combustion-supporting effect, on the top of circulating line 5, the exhaust opening place, top of burner hearth is built-in with the combustion-supporting air blast 11 of a circulation, inserts in the circulating line 5 by flange 12.
For further improving the circulation combustion-supporting effect, after circulating line 5 enters ash-storing bin, circulation smog is assigned in the ash-storing bin by blower 7, a plurality of blowing tubules 8 are arranged on the blower 7, make circulation smog be evenly distributed in the ash-storing bin, improve efficiency of combustion.
The utility model environmental protection does not have the smoke evacuation auxiliary combustion equipment by the collection to combustion fumes, sends into ash-storing bin, second-time burning in burner hearth.At coal, when drawing ash, open air exhauster 15 in smoke evacuation, the dust discharge pipeline 9, the flue dust after fully burning is discharged in the pond 10 filters.Solved like this and directly in air, discharged flue dust, problem of environment pollution caused.Coal does not have clean-burning carbon monoxide in burning, carry out the burning second time in circulation enters auxiliary combustion equipment, moves in circles, and fully burning has realized purpose of energy saving.In addition, the utility model environmental protection does not have the smoke evacuation auxiliary combustion equipment need not build cloud-kissing chimney, saves cost; Circulating line 5, smoke evacuation, dust discharge pipeline 9 all are to flexibly connect easy cleaning and maintenance.
It is simple, economical and practical that the utility model environmental protection does not have smoke evacuation auxiliary combustion equipment mechanism, and energy savings, environmental protection can be widely used in industrial production simultaneously, have huge economic and social value.
The utility model is not limited to the scope of the specific embodiment, and all innovation and creation that utilize the utility model design are all at the row of protection.
Claims (5)
1. an environmental protection does not have the smoke evacuation auxiliary combustion equipment and comprises fire bars, and fire bars does not have the smoke evacuation auxiliary combustion equipment with environmental protection and is divided into the burner hearth on top, the ash-storing bin of bottom, it is characterized in that:
Be connected by a circulating line with ash-storing bin at the top of burner hearth exhaust opening, at the ash-storing bin sidewall one smoke evacuation, dust discharge pipeline arranged, this pipeline one end is communicated with ash-storing bin, and the other end is inserted in the pond.
2. environmental protection according to claim 1 does not have the smoke evacuation auxiliary combustion equipment, it is characterized in that being equipped with in described smoke evacuation, the dust discharge pipeline air exhauster of an outside exhausting.
3. environmental protection according to claim 1 does not have the smoke evacuation auxiliary combustion equipment, it is characterized in that, enters the ash-storing bin place below described circulating line one oxygenation pipeline is installed, and is built-in with the air blast of blowing in circulating line.
4. environmental protection according to claim 1 does not have the smoke evacuation auxiliary combustion equipment, it is characterized in that, on the top of described circulating line, the exhaust opening place, top of burner hearth is built-in with the combustion-supporting air blast of a circulation, inserts in the circulating line by flange.
5. environmental protection according to claim 1 does not have the smoke evacuation auxiliary combustion equipment, it is characterized in that, after described circulating line enters ash-storing bin, by blower circulation smog is assigned in the ash-storing bin, and a plurality of blowing tubules are arranged on the blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034427 CN2697458Y (en) | 2004-04-20 | 2004-04-20 | Environment protection combustion aid without smoke exhausting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034427 CN2697458Y (en) | 2004-04-20 | 2004-04-20 | Environment protection combustion aid without smoke exhausting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2697458Y true CN2697458Y (en) | 2005-05-04 |
Family
ID=34773007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420034427 Expired - Fee Related CN2697458Y (en) | 2004-04-20 | 2004-04-20 | Environment protection combustion aid without smoke exhausting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2697458Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033886A (en) * | 2013-03-07 | 2014-09-10 | 陈卫星 | Cyclic combustion zero emission |
-
2004
- 2004-04-20 CN CN 200420034427 patent/CN2697458Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033886A (en) * | 2013-03-07 | 2014-09-10 | 陈卫星 | Cyclic combustion zero emission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |