CN104132372A - Efficient, energy-saving and environment-friendly combustor - Google Patents
Efficient, energy-saving and environment-friendly combustor Download PDFInfo
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- CN104132372A CN104132372A CN201410400550.2A CN201410400550A CN104132372A CN 104132372 A CN104132372 A CN 104132372A CN 201410400550 A CN201410400550 A CN 201410400550A CN 104132372 A CN104132372 A CN 104132372A
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- combustion chamber
- wall
- burner
- furnace body
- body outer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
The invention provides an efficient, energy-saving and environment-friendly combustor which comprises a furnace core. The furnace core is in an annular cylinder shape, the outside of the furnace core is provided with a furnace outer wall surrounding the furnace core, a gap exists between the outer wall of a furnace body and the furnace core and a first cavity is formed; the top of the furnace outer wall is provided with a cooking bench plate, a gap exists between the cooking bench plate and the top of the furnace core, and the bottom of the furnace outer wall is provided with a channel penetrating through the furnace outer wall. The combustor has the advantages of being simple in structure, convenient to manufacture, low in manufacturing cost, good in gasification effect and capable of improving the energy utilization rate by 15-30%.
Description
Technical field
The present invention relates to cooking stove technical field, relate in particular to that a kind of centralized procurement is warm, energy-saving and environmental protection are in the stove of one, specifically refer to a kind of burner of high-efficient energy-saving environment friendly.
Background technology
As everyone knows, northern country winter heating is still used coal heating, by burning fossil energy-coal, in coal combustion process, can produce a large amount of flue dust, these flue dust are along with flue is directly discharged in atmosphere, environmental pollution is quite serious, directly endangers the healthy of people, simultaneously, a large amount of flue dust are discharged by flue, cause coal burning insufficient, energy utilization rate is low, and energy waste is serious.
Current updating along with heating stove, heating stove with vapor lamp also arises at the historic moment, and obtained affirming and approval of market, on burner hearth and vapor lamp, increase the heating stove preparation process complex process of injection hole, especially the passage that burner hearth is provided with, easily by the powder of coal, stopped up, thereby affect the gasification result of heating stove, and later maintenance, keep in repair cumbersome, and there is a large amount of heats to be directly discharged in atmosphere by flue, caused energy waste, in addition, current gasification furnace is because manufacturing cost is high, cause price also relatively high, occupation rate of market is not very high.
Summary of the invention
The technical problem to be solved in the present invention is for the existing weak point of prior art, provides a kind of simple in structure, be convenient to manufacture, and low cost of manufacture, gasification result is good, the burner of the high-efficient energy-saving environment friendly of energy utilization rate raising 15 ~ 30%.
Technical solution of the present invention is, the burner of following a kind of high-efficient energy-saving environment friendly is provided, comprise combustion chamber, described combustion chamber is annular tubular, and described combustion chamber is provided with the furnace body outer wall arranging around combustion chamber outward, between described furnace body outer wall and combustion chamber, is provided with gap, and form the first chamber, described furnace body outer wall top is provided with hearth plate, between described hearth plate and combustion chamber top, is provided with gap, and described furnace body outer wall bottom is provided with the passage that runs through furnace body outer wall.Adopt the technical program, after flame burns in combustion chamber, in order to prevent that flame from directly discharging, waste energy, therefore design gaps, flame enters the first chamber by the gap between hearth plate and combustion chamber top, the first chamber is provided with furnace body outer wall outward, is provided with water chamber in furnace body outer wall, at flame, passes through in the first chamber process, carry out exchange heat with the water in furnace body outer wall, further carry out the absorption of energy.
As preferably, described combustion chamber inside is provided with away air channel, and the inner wall surface of combustion chamber is provided with the combustion-supporting hole that is communicated with to walk air channel and combustion chamber inside with several.Adopt the technical program, sufficient oxygen can be provided the coal burning in combustion chamber, burn more abundant, be discharged to airborne harmful components still less.
As preferably, the inner wall surface of described combustion chamber is also provided with flame retardant coating, described flame retardant coating starts from combustion chamber bottom upwards progressively to extend, the height of described flame retardant coating flush with the height of combustion chamber or the height of flame retardant coating lower than the height of combustion chamber, described flame retardant coating top is provided with chamfering.
As preferably, described combustion chamber inside is provided with vapor lamp, and described vapor lamp is the tubular structure of bottom opening, top seal, and vapor lamp is provided with and is communicated with the inside and outside gasification hole of vapor lamp.Adopt the technical program, the amount that body of heater inside passes into air is more even, and it is inner directly to pass to charcoal piece, improves the Exposure of coal and air, impels the more abundant of coal burning, and gasification result is better.
As preferably, described vapor lamp bottom is provided with breather line, and described breather line is tubulose breather pipe, and breather line is connected with vapor lamp inside, and breather line is connected with the air channel of walking in combustion chamber, and the position of described breather line connection vapor lamp is provided with switch.The breather line that described vapor lamp bottom is provided with is that the burns oxygen air lift of combustion chamber inside supplies sufficient oxygen, and the hole being provided with by vapor lamp and combustion chamber respectively enters, make oxygen flow into more fully the surface of coal, the passing into and blocking of the switch the being provided with gasification air in tube that control centre is provided with separately, simple in structure, easy to use.
As preferably, described furnace body outer wall is double-decker, and inside is provided with water chamber, and furnace body outer wall is provided with water inlet and delivery port.Adopt the technical program, can better carry out the absorption of heat energy.
As preferably, the outlet of described passage is connected to heat-exchange device, described heat-exchange device comprises the concentrated box of thermal source that is positioned at bottom, thermal source concentrates box bottom to be provided with coal ash clean-up port, described thermal source concentrates box to be provided with the exchange heat pipe of concentrating box perpendicular to thermal source, described exchange heat pipe top is provided with fume centralized box, on fume centralized box, is connected to chimney, and described heat-exchange device also comprises the water tank that is centered around exchange heat pipe outside.Adopt the technical program, can be further by flue dust collecting, and remaining heat is further absorbed.
As preferably, also comprise and be positioned at the fire bars that combustion chamber bottom is provided with, fire bars below is provided with coal ash collecting portion, and inside is provided with ash bucket, and furnace body outer wall is provided with fuel and adds mouth, and fuel adds mouth and is provided with door, and door is provided with handle.Adopt the technical program, facilitate the collection of coal ash and the interpolation of fuel.
As preferably, described hearth plate center is provided with fire door.Adopt the purposes such as the technical program, fire door are used for cooking, heat up water, simple in structure, easy to use.
Adopt the beneficial effect of the technical program: energy utilization rate can improve more than 10%, gasification result improves more than 15%, coal burning is more abundant, heat is better utilized by people, good energy-conserving effect, environmental-protecting performance is high, and the technical characterictic of vapor lamp also can be used for the combustion apparatus of other dependence biomass material such as boiler, combustor and fossil fuel in addition, and the scope of application is wide.
According to GB13271-2014 < < emission standard of air pollutants for boilers > >, the rated heating capacity of generation is 30.6kW, and the thermal efficiency reaches more than 78.6%.
Accompanying drawing explanation
Fig. 1 is the structural representation of heating gasifier of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural representation of vapor lamp, ventilation shaft.
Fig. 4 is that heat-exchange device is removed the structural representation after outer tank.
Shown in figure: 1, combustion chamber, 2, furnace body outer wall, the 3, first chamber, 4, walk air channel, 5, combustion-supporting hole, 6, flame retardant coating, 7, chamfering, 8, vapor lamp, 9, breather line, 10, switch, 11, water chamber, 12, water inlet, 13, delivery port, 14, passage, 15, thermal source concentrates box, 16, coal ash clean-up port, 17, exchange heat pipe, 18, fume centralized box, 19, chimney, 20, water tank, 21, fire bars, 22, coal ash collecting portion, 23, ash bucket, 24, fuel adds mouthful, 25, door, 26, handle, 27, hearth plate, 28, fire door.
The specific embodiment
For ease of explanation, below in conjunction with accompanying drawing, the burner of high-efficient energy-saving environment friendly of the present invention is elaborated.
If accompanying drawing 1 is to as shown in accompanying drawing 4: a kind of burner of high-efficient energy-saving environment friendly, comprise combustion chamber 1, described combustion chamber 1 is annular tubular, the outer furnace body outer wall 2 arranging around combustion chamber 1 that is provided with of described combustion chamber 1, between described furnace body outer wall 2 and combustion chamber 1, be provided with gap, and form the first chamber 3, described furnace body outer wall 2 tops are provided with hearth plate 27, between described hearth plate 27 and combustion chamber 1 top, be provided with gap, described furnace body outer wall 2 bottoms are provided with the passage 14 that runs through furnace body outer wall 2, described combustion chamber 1 inside is provided with away air channel 4, the inner wall surface of combustion chamber 1 is provided with the combustion-supporting hole 5 that is communicated with to walk air channel 4 and combustion chamber 1 inside with several, the inner wall surface of described combustion chamber 1 is also provided with flame retardant coating 6, described flame retardant coating 6 starts from combustion chamber 1 bottom upwards progressively to extend, the height of flame retardant coating 6 is lower than the height of combustion chamber 1, described flame retardant coating 6 tops are provided with chamfering 7, described combustion chamber 1 inside is provided with vapor lamp 8, described vapor lamp 8 is bottom opening, the tubular structure of top seal, and vapor lamp 8 is provided with and is communicated with the inside and outside gasification hole 9 of vapor lamp 8, described vapor lamp 8 bottoms are provided with breather line 9, described breather line 9 is tubulose breather pipe, breather line 9 is connected with vapor lamp 8 inside, breather line 9 is connected with the air channel 4 of walking in combustion chamber 1, the position that described breather line 9 is communicated with vapor lamp 8 is provided with switch 10, described furnace body outer wall 2 is double-decker, inside is provided with water chamber 11, furnace body outer wall 2 is provided with water inlet 12 and delivery port 13, the outlet of described passage 14 is connected to heat-exchange device, described heat-exchange device comprises the concentrated box 15 of thermal source that is positioned at bottom, thermal source concentrates box 15 bottoms to be provided with coal ash clean-up port 16, described thermal source concentrates box 15 to be provided with the exchange heat pipe 17 of concentrating box 15 perpendicular to thermal source, described exchange heat pipe 17 tops are provided with fume centralized box 18, on fume centralized box 18, be connected to chimney 19, described heat-exchange device also comprises the water tank 20 that is centered around exchange heat pipe 17 outsides, also comprise and be positioned at the fire bars 21 that combustion chamber 1 bottom is provided with, fire bars 21 belows are provided with coal ash collecting portion 22, inside is provided with ash bucket 23, furnace body outer wall 2 is provided with fuel and adds mouth 24, fuel adds mouth 24 and is provided with door 25, door 25 is provided with handle 26, described hearth plate 27 centers are provided with fire door 28.
Operation principle is as follows: under the effect of bottom ventilation ducts 9 and vapor lamp 8, the coal flame of burning moved up before this, fire door 28 normalities in top are sealing process, flame can only enter the first chamber 3 through the gap between combustion chamber 1 and hearth plate 27, the first chamber is loop configuration, and at flame, in the process of flue dust through the first chamber, realize the exchange of heat, play energy-conservation effect, residual heat and flue dust continue mobile, the passage 14 being provided with through bottom enters heat-exchange device, then further by residual heat absorption, meanwhile, the exchange heat pipe 17 arranging has also played the effect of dedusting, can further reduce in the air of noxious gas emission, good environmental protection.
In order to embody the designed stove and accessory of the present invention, have significant progress, the burner of this high-efficient energy-saving environment friendly, through the test of Beijing Zhong Yanhuanneng green technology inspection center, is reported as follows:
Detection establishing criteria: GB13271-2014 < < emission standard of air pollutants for boilers > >, GB10180-2003 < < Industrial Boiler Thermal Performance Test rules > >, the parallel automatic flue dust of capital equipment instrument 3012H Pitot tube (gas) tester (SB001), flue gas analyzer Testo340(SB007), balance (ten thousand/) (SB011).
By above-mentioned data, can find out, the burner of this high-efficient energy-saving environment friendly meets the requirement of national GB13271-2014 < < emission standard of air pollutants for boilers > >.
In the above-described embodiments, preferred forms of the present invention is described, obviously, under inventive concept of the present invention, still can make a lot of variations.At this, should illustrate, any change of making under inventive concept of the present invention all will fall within the scope of protection of the present invention.
Claims (9)
1. a burner for high-efficient energy-saving environment friendly, is characterized in that: comprise combustion chamber (1), described combustion chamber (1) is annular tubular,
The outer furnace body outer wall (2) arranging around combustion chamber (1) that is provided with of described combustion chamber (1),
Between described furnace body outer wall (2) and combustion chamber (1), be provided with gap, and form the first chamber (3),
Described furnace body outer wall (2) top is provided with hearth plate (27), between described hearth plate (27) and combustion chamber (1) top, is provided with gap,
Described furnace body outer wall (2) bottom is provided with the passage (14) that runs through furnace body outer wall (2).
2. the burner of high-efficient energy-saving environment friendly according to claim 1, it is characterized in that: described combustion chamber (1) inside is provided with away air channel (4), the inner wall surface of combustion chamber (1) is provided with several and is communicated with to walk air channel (4) combustion-supporting hole (5) inner with combustion chamber (1).
3. the burner of high-efficient energy-saving environment friendly according to claim 2, it is characterized in that: the inner wall surface of described combustion chamber (1) is also provided with flame retardant coating (6), described flame retardant coating (6) starts upwards progressively to extend from combustion chamber (1) bottom, the height of described flame retardant coating (6) flush with the height of combustion chamber (1) or the height of flame retardant coating (6) lower than the height of combustion chamber (1), described flame retardant coating (6) top is provided with chamfering (7).
4. the burner of high-efficient energy-saving environment friendly according to claim 3, it is characterized in that: described combustion chamber (1) inside is provided with vapor lamp (8), described vapor lamp (8) is the tubular structure of bottom opening, top seal, and vapor lamp (8) is provided with the connection inside and outside gasification hole (9) of vapor lamp (8).
5. the burner of high-efficient energy-saving environment friendly according to claim 4, it is characterized in that: described vapor lamp (8) bottom is provided with breather line (9), described breather line (9) is tubulose breather pipe, breather line (9) is connected with vapor lamp (8) inside, breather line (9) is connected with the air channel (4) of walking in combustion chamber (1), and the position that described breather line (9) is communicated with vapor lamp (8) is provided with switch (10).
6. the burner of high-efficient energy-saving environment friendly according to claim 5, is characterized in that: described furnace body outer wall (2) is double-decker, and inside is provided with water chamber (11), and furnace body outer wall (2) is provided with water inlet (12) and delivery port (13).
7. the burner of high-efficient energy-saving environment friendly according to claim 6, it is characterized in that: the outlet of described passage (14) is connected to heat-exchange device, described heat-exchange device comprises the concentrated box (15) of thermal source that is positioned at bottom, thermal source concentrates box (15) bottom to be provided with coal ash clean-up port (16), described thermal source concentrates box (15) to be provided with the exchange heat pipe (17) of concentrating box (15) perpendicular to thermal source, described exchange heat pipe (17) top is provided with fume centralized box (18), on fume centralized box (18), be connected to chimney (19), described heat-exchange device also comprises the water tank (20) that is centered around exchange heat pipe (17) outside.
8. the burner of high-efficient energy-saving environment friendly according to claim 7, it is characterized in that: also comprise and be positioned at the fire bars (21) that combustion chamber (1) bottom is provided with, fire bars (21) below is provided with coal ash collecting portion (22), inside is provided with ash bucket (23), furnace body outer wall (2) is provided with fuel and adds mouthful (24), fuel adds mouthful (24) and is provided with door (25), and door (25) is provided with handle (26).
9. the burner of high-efficient energy-saving environment friendly according to claim 8, is characterized in that: described hearth plate (27) center is provided with fire door (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410400550.2A CN104132372B (en) | 2014-08-14 | 2014-08-14 | A kind of burner of high-efficient energy-saving environment friendly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410400550.2A CN104132372B (en) | 2014-08-14 | 2014-08-14 | A kind of burner of high-efficient energy-saving environment friendly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104132372A true CN104132372A (en) | 2014-11-05 |
| CN104132372B CN104132372B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410400550.2A Expired - Fee Related CN104132372B (en) | 2014-08-14 | 2014-08-14 | A kind of burner of high-efficient energy-saving environment friendly |
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| Country | Link |
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| CN (1) | CN104132372B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758698A (en) * | 2018-08-05 | 2018-11-06 | 郭鹏飞 | Isolated air flue charge combustion stove |
| CN110056895A (en) * | 2019-04-26 | 2019-07-26 | 广东创兴精密制造股份有限公司 | A kind of drum-type break slag-draining device for biological combustor |
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| CN202350098U (en) * | 2011-10-17 | 2012-07-25 | 成松林 | Efficient and energy-saving environment-friendly furnace stove |
| CN203628718U (en) * | 2013-12-29 | 2014-06-04 | 周德广 | Multifunctional biomass gasification furnace |
| CN203744304U (en) * | 2014-03-28 | 2014-07-30 | 四川省焱森炉业有限公司 | Dust settling furnace efficiently utilizing exhaust gas waste heat |
| CN103982918A (en) * | 2014-05-26 | 2014-08-13 | 徐万友 | Heating gasifying furnace |
| CN204006139U (en) * | 2014-08-14 | 2014-12-10 | 徐万友 | A kind of burner of high-efficient energy-saving environment friendly |
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2014
- 2014-08-14 CN CN201410400550.2A patent/CN104132372B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080100896A (en) * | 2007-05-15 | 2008-11-21 | 김용기 | Apparatus of energy saved fireplace having boiler |
| CN202350098U (en) * | 2011-10-17 | 2012-07-25 | 成松林 | Efficient and energy-saving environment-friendly furnace stove |
| CN203628718U (en) * | 2013-12-29 | 2014-06-04 | 周德广 | Multifunctional biomass gasification furnace |
| CN203744304U (en) * | 2014-03-28 | 2014-07-30 | 四川省焱森炉业有限公司 | Dust settling furnace efficiently utilizing exhaust gas waste heat |
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| CN204006139U (en) * | 2014-08-14 | 2014-12-10 | 徐万友 | A kind of burner of high-efficient energy-saving environment friendly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758698A (en) * | 2018-08-05 | 2018-11-06 | 郭鹏飞 | Isolated air flue charge combustion stove |
| CN110056895A (en) * | 2019-04-26 | 2019-07-26 | 广东创兴精密制造股份有限公司 | A kind of drum-type break slag-draining device for biological combustor |
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| Publication number | Publication date |
|---|---|
| CN104132372B (en) | 2016-08-17 |
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Granted publication date: 20160817 Termination date: 20200814 |