CN209588061U - A kind of Regenerative Combustion System with efficient burning energy-conserving action - Google Patents
A kind of Regenerative Combustion System with efficient burning energy-conserving action Download PDFInfo
- Publication number
- CN209588061U CN209588061U CN201822259536.1U CN201822259536U CN209588061U CN 209588061 U CN209588061 U CN 209588061U CN 201822259536 U CN201822259536 U CN 201822259536U CN 209588061 U CN209588061 U CN 209588061U
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- China
- Prior art keywords
- connecting pipe
- spray gun
- fuel
- combustion system
- pipe
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Abstract
The utility model discloses a kind of Regenerative Combustion Systems with efficient burning energy-conserving action, including body, spray gun and fuel connecting pipe, the inside middle portion of the body connects combuster, and heat storage is distributed in the bottom of body, the spray gun is installed on the middle part both ends of body, and the top of spray gun is fixed with fuel nozzle ports, the fuel connecting pipe is set to the top of fuel nozzle ports, the end side of the spray gun is connected with the first connecting pipe, and first the end of connecting pipe change-over valve is installed, the middle part top of the change-over valve is fixed with the second connecting pipe.The Regenerative Combustion System with efficient burning energy-conserving action is provided with the first connecting pipe, first connecting pipe is symmetrical along the vertical central axes of body, and the first L-shape distribution of connecting pipe, when fuel connecting pipe is opened, gaseous fuel is sprayed from fuel nozzle ports, the gaseous fuels such as natural gas, liquefied petroleum gas can be used in gaseous fuel, and spray gun sparking is lighted.
Description
Technical field
The utility model relates to Regenerative Combustion System technical field, specially a kind of storage with efficient burning energy-conserving action
Hot combustion system.
Background technique
Regenerative Combustion Technology is a kind of technology burnt under high-temperature low-oxygen air regime, also known as high-temperature air burning skill
Art, regenerative combustion technology fundamentally improve the energy utilization rate of heating furnace, especially to low calorie fuels (such as blast furnace coal
Gas) reasonable utilization, not only reduced the discharge of pollutant (blast furnace gas), but also saved the energy, become meet Current resource and
The advanced technology of environmental requirement.
For existing Regenerative Combustion System when discharging hot-air, generation hot air temperature is excessively high, not up to emission request, together
When Regenerative Combustion System trans-utilization effectively can not be carried out to hot-air, for this purpose, it is proposed that a kind of have efficient burning energy conservation
The Regenerative Combustion System of effect.
Utility model content
The purpose of this utility model is to provide a kind of Regenerative Combustion Systems with efficient burning energy-conserving action, to solve
For existing Regenerative Combustion System mentioned above in the background art when discharging hot-air, generation hot air temperature is excessively high, does not reach
To emission request, while the problem of Regenerative Combustion System effectively can not carry out trans-utilization to hot-air.
To achieve the above object, the utility model provides the following technical solutions: a kind of with efficient burning energy-conserving action
Regenerative Combustion System, including body, spray gun and fuel connecting pipe, the inside middle portion of the body connect combuster, and machine
Heat storage is distributed in the bottom of body, and the spray gun is installed on the middle part both ends of body, and the top of spray gun is fixed with fuel nozzle ports,
The fuel connecting pipe is set to the top of fuel nozzle ports, in which:
The end side of the spray gun is connected with the first connecting pipe, and the end of the first connecting pipe is equipped with reversal valve
Door, the middle part top of the change-over valve is fixed with the second connecting pipe, and the end of the second connecting pipe is provided with air blower,
The lower end of the change-over valve is connected with third connecting pipe, and is equipped with heat exchange equipment in the middle part of the outer wall of third connecting pipe,
The outer wall surrounding of the heat exchange equipment is fixed with aluminium-alloy pipe, and coolant duct is distributed in the lower end two sides of heat exchange equipment, institute
The end for stating third connecting pipe is provided with air-introduced machine, and the top of air-introduced machine is connected with the 4th connecting pipe；
The end of 4th connecting pipe is equipped with outlet equipment, and the top inner wall of outlet equipment is fixed with clearing machine
Structure, the inner wall of the purification mechanism is provided with pure water pipe, and the end of pure water pipe is connected with atomizer, described net
Change and flabellum is installed in the middle part of mechanism.
Preferably, the spray gun is symmetrical along the vertical central axes of body and spray gun is provided with 2 pairs.
Preferably, first connecting pipe is symmetrical along the vertical central axes of body, and the first connecting pipe is L-shape
Distribution.
Preferably, the third connecting pipe constitutes connectivity structure, and the 4th by the 4th connecting pipe and outlet equipment
Perpendicular shape distribution between connecting pipe and outlet equipment.
Preferably, the equidistant inner wall for being evenly distributed on heat exchange equipment of the aluminium-alloy pipe, and heat exchange equipment and third connect
Adapter tube is bonded to each other between road.
Preferably, the equidistant inside for being evenly distributed on pure water pipe of the atomizer, and pure water pipe with go out
The inner wall of gas equipment is bonded to each other.
Compared with prior art, the utility model has the beneficial effects that there is the accumulation of heat of efficient burning energy-conserving action to fire for this
Burning system is provided with the first connecting pipe, and the first connecting pipe is symmetrical along the vertical central axes of body, and the first connecting tube
The L-shape distribution in road, when fuel connecting pipe is opened, gaseous fuel is sprayed from fuel nozzle ports, and natural air-liquid can be used in gaseous fuel
The gaseous fuels such as liquefied oil gas, spray gun sparking is lighted, while the inside air blast of air blower, by change-over valve, by the first connecting tube
Road and the second connecting pipe are in connected state, and large quantity of air is out of, the second connecting pipe flows into right side the first connecting pipe, from the right side
The spray gun of side sprays, and full combustion, heats heat storage in the combustion chamber, when some fuel for failing adequately to burn,
It as flue gas, flows into first connecting pipe in left side, while by change-over valve, the first connecting pipe of two sides is connected to, spray
Rifle lights flue gas, enables flue gas full combustion, dust emission is reduced, so that full combustion of fuel；
The equidistant inner wall for being evenly distributed on heat exchange equipment of aluminium-alloy pipe, and phase between heat exchange equipment and third connecting pipe
Mutually fitting, when outer wall of the hot-air to third connecting pipe heats, logical heat transfer exchanges heat with heat exchange equipment, passes through
The excellent thermal conductivity of aluminium-alloy pipe in heat exchange equipment, transfers thermal energy in coolant duct, will be hot by coolant duct
It can be transferred in housed device, some housed devices are heated, play the role of good energy-saving and environment-friendly.
Detailed description of the invention
Fig. 1 is the utility model schematic diagram of internal structure；
Fig. 2 is partial enlargement structural representation at the utility model Figure 1A；
Fig. 3 is the utility model purification mechanism overlooking structure diagram.
In figure: 1, body；2, combustion chamber；3, heat storage；4, spray gun；5, fuel connecting pipe；6, fuel nozzle ports；7, first
Connecting pipe；8, change-over valve；9, the second connecting pipe；10, air blower；11, third connecting pipe；12, heat exchange equipment；13,
Aluminium-alloy pipe；14, coolant duct；15, air-introduced machine；16, the 4th connecting pipe；17, outlet equipment；18, purification mechanism；19,
Pure water pipe；20, atomizer；21, flabellum.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of accumulation of heat with efficient burning energy-conserving action
Combustion system, including body 1, combustion chamber 2, heat storage 3, spray gun 4, fuel connecting pipe 5, fuel nozzle ports 6, the first connecting pipe
7, change-over valve 8, the second connecting pipe 9, air blower 10, third connecting pipe 11, heat exchange equipment 12, aluminium-alloy pipe 13, cooling
Liquid pipe road 14, air-introduced machine 15, the 4th connecting pipe 16, outlet equipment 17, purification mechanism 18, pure water pipe 19, atomizer
20 and flabellum 21, the inside middle portion of body 1 connects combuster 2, and heat storage 3 is distributed in the bottom of body 1, and spray gun 4 is installed
In the middle part both ends of body 1, and the top of spray gun 4 is fixed with fuel nozzle ports 6, and fuel connecting pipe 5 is set to fuel nozzle ports 6
Top, spray gun 4 is symmetrical along the vertical central axes of body 1 and spray gun 4 is provided with 2 pairs, and the first connecting pipe 7 is along body 1
Vertical central axes are symmetrical, and the L-shape distribution of the first connecting pipe 7, and when fuel connecting pipe 5 is opened, gaseous fuel is from combustion
Expect that spout 6 sprays, the gaseous fuels such as natural gas, liquefied petroleum gas can be used in gaseous fuel, and the sparking of spray gun 4 is lighted, while air blast
First connecting pipe 7 and the second connecting pipe 9 are in connected state by change-over valve 8 by the inside air blast of machine 10, large quantity of air from
Second connecting pipe 9 flows into first connecting pipe 7 on right side, sprays from the spray gun 4 on right side, the full combustion in combustion chamber 2,
Heat storage 3 is heated, when some fuel for failing adequately to burn, becomes flue gas, flows into first connecting pipe 7 in left side
It is interior, while by change-over valve 8, the first connecting pipe 7 of two sides is connected to, and spray gun 4 lights flue gas, enables flue gas abundant
Burning reduces dust emission, so that full combustion of fuel；
The end side of spray gun 4 is connected with the first connecting pipe 7, and the end of the first connecting pipe 7 is equipped with reversal valve
Door 8, the middle part top of change-over valve 8 is fixed with the second connecting pipe 9, and the end of the second connecting pipe 9 is provided with air blower
10, the lower end of change-over valve 8 is connected with third connecting pipe 11, and is equipped with heat exchange in the middle part of the outer wall of third connecting pipe 11 and sets
Standby 12, the outer wall surrounding of heat exchange equipment 12 is fixed with aluminium-alloy pipe 13, and coolant liquid is distributed in the lower end two sides of heat exchange equipment 12
Pipeline 14, the equidistant inner wall for being evenly distributed on heat exchange equipment 12 of aluminium-alloy pipe 13, and heat exchange equipment 12 and third connecting pipe
It is bonded to each other between 11, when outer wall of the hot-air to third connecting pipe 11 heats, leads to heat transfer and heat exchange equipment 12
It exchanges heat, by the thermal conductivity that the aluminium-alloy pipe 13 in heat exchange equipment 12 is excellent, transfers thermal energy in coolant duct 14,
It is transferred thermal energy in housed device by coolant duct 14, some housed devices is heated, play good energy conservation
The effect of environmental protection；
The end of third connecting pipe 11 is provided with air-introduced machine 15, and the top of air-introduced machine 15 is connected with the 4th connecting pipe
16, third connecting pipe 11 constitutes connectivity structure, and the 4th connecting pipe 16 by the 4th connecting pipe 16 and outlet equipment 17
The perpendicular shape distribution between outlet equipment 17, when the unlatching of air-introduced machine 15, first connecting pipe 7 and third connecting pipe in left side
11 are connected to, the upward terminal drum wind of air-introduced machine 15, and the hot-air in combustion chamber 2 is changed from the heat exchange equipment 12 of 11 outer wall of third connecting pipe
The 4th connecting pipe 16 is flowed into after heat, outlet equipment 17 is flowed into from the 4th connecting pipe 16, after purification mechanism 18, from outlet
It is discharged at the top of equipment 17, further cools down to hot-air, while the dust in hot-air is carried out by purification mechanism 18
Purification reduces the dust content in air, can reach country's discharge effluent standard；
Referring to Fig. 3, the end of the 4th connecting pipe 16 is equipped with outlet equipment 17, and the top inner wall of outlet equipment 17
It is fixed with purification mechanism 18, the inner wall of purification mechanism 18 is provided with pure water pipe 19, and the end connection of pure water pipe 19
There is atomizer 20, the middle part of purification mechanism 18 is equipped with flabellum 21, and atomizer 20 is equidistant to be evenly distributed on pure water pipe
The inside in road 19, and pure water pipe 19 and the inner wall of outlet equipment 17 are bonded to each other, when the unlatching of pure water pipe 19, pure water
It flows into atomizer 20, is sprayed by way of pressurization from atomizer 20, fog-like point of pure water from pure water pipe 19
Cloth, when hot-air is flowed out from outlet equipment 17, misty pure water adsorbs the dust in hot-air, and pure water
Good heat-absorbing action is played, is further cooled down to hot-air.
Working principle: for this kind of Regenerative Combustion System with efficient burning energy-conserving action, first by by fuel
Connecting pipe 5 is opened, and gaseous fuel is sprayed from fuel nozzle ports 6, and the gases such as natural gas, liquefied petroleum gas can be used to fire for gaseous fuel
Material, the sparking of spray gun 4 are lighted, and the first connecting pipe 7 is connect by the inside air blast of air blower 10 at this time by change-over valve 8 with second
Pipeline 9 is in connected state, spray gun 4 of the large quantity of air out of, the second connecting pipe 9 flows into right side the first connecting pipe 7, from right side
It sprays, the full combustion in combustion chamber 2 heats heat storage 3, when some fuel for failing adequately to burn, becomes cigarette
Gas flows into first connecting pipe 7 in left side, while by change-over valve 8, the first connecting pipe 7 of two sides is connected to, spray gun 4
Flue gas is lighted, enables flue gas full combustion, dust emission is reduced, so that full combustion of fuel；
Subsequent air-introduced machine 15 is opened, and first connecting pipe 7 in left side is connected to third connecting pipe 11, and air-introduced machine 15 is upward
Terminal drum wind, the hot-air in combustion chamber 2 flow into the 4th connecting tube after the heat exchange of the heat exchange equipment 12 of 11 outer wall of third connecting pipe
Road 16 flows into outlet equipment 17 from the 4th connecting pipe 16 and is discharged at the top of outlet equipment 17 after purification mechanism 18, into
One step cools down to hot-air, while being purified by purification mechanism 18 to the dust in hot-air, reduces in air
Dust content can reach country's discharge effluent standard,
Finally when hot-air is flowed out from outlet equipment 17, pure water pipe 19 is opened, and pure water is flowed from pure water pipe 19
Enter in atomizer 20, is sprayed by way of pressurization from atomizer 20, pure water distribution fog-like, misty pure water pair
Dust in hot-air is adsorbed, and pure water also functions to good heat-absorbing action, further cools down to hot-air,
The use process of the entirely Regenerative Combustion System with efficient burning energy-conserving action is completed like this.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Regenerative Combustion System with efficient burning energy-conserving action, including body (1), spray gun (4) and fuel connecting tube
Road (5), it is characterised in that: the inside middle portion of the body (1) connects combuster (2), and storage is distributed in the bottom of body (1)
Hot body (3), the spray gun (4) is installed on the middle part both ends of body (1), and the top of spray gun (4) is fixed with fuel nozzle ports (6),
The fuel connecting pipe (5) is set to the top of fuel nozzle ports (6), in which:
The end side of the spray gun (4) is connected with the first connecting pipe (7), and the end of the first connecting pipe (7) is equipped with
The middle part top of change-over valve (8), the change-over valve (8) is fixed with the second connecting pipe (9), and the second connecting pipe (9)
End be provided with air blower (10), the lower end of the change-over valve (8) is connected with third connecting pipe (11), and third connect
It is equipped with heat exchange equipment (12) in the middle part of the outer wall of pipeline (11), the outer wall surrounding of the heat exchange equipment (12) is fixed with aluminium-alloy pipe
(13), and the lower end two sides of heat exchange equipment (12) are distributed with coolant duct (14), the end of the third connecting pipe (11)
It is provided with air-introduced machine (15), and the top of air-introduced machine (15) is connected with the 4th connecting pipe (16)；
The end of 4th connecting pipe (16) is equipped with outlet equipment (17), and the top inner wall of outlet equipment (17) is fixed
Having purification mechanism (18), the inner wall of the purification mechanism (18) is provided with pure water pipe (19), and pure water pipe (19)
End is connected with atomizer (20), is equipped with flabellum (21) in the middle part of the purification mechanism (18).
2. a kind of Regenerative Combustion System with efficient burning energy-conserving action according to claim 1, it is characterised in that: institute
State that spray gun (4) is symmetrical along the vertical central axes of body (1) and spray gun (4) is provided with 2 pairs.
3. a kind of Regenerative Combustion System with efficient burning energy-conserving action according to claim 1, it is characterised in that: institute
It is symmetrical along the vertical central axes of body (1) to state the first connecting pipe (7), and the first connecting pipe (7) L-shape distribution.
4. a kind of Regenerative Combustion System with efficient burning energy-conserving action according to claim 1, it is characterised in that: institute
It states third connecting pipe (11) and constitutes connectivity structure, and the 4th connecting tube by the 4th connecting pipe (16) and outlet equipment (17)
Perpendicular shape distribution between road (16) and outlet equipment (17).
5. a kind of Regenerative Combustion System with efficient burning energy-conserving action according to claim 1, it is characterised in that: institute
State the equidistant inner wall for being evenly distributed on heat exchange equipment (12) of aluminium-alloy pipe (13), and heat exchange equipment (12) and third connecting pipe
(11) it is bonded to each other between.
6. a kind of Regenerative Combustion System with efficient burning energy-conserving action according to claim 1, it is characterised in that: institute
State the equidistant inside for being evenly distributed on pure water pipe (19) of atomizer (20), and pure water pipe (19) and outlet equipment
(17) inner wall is bonded to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259536.1U CN209588061U (en) | 2018-12-29 | 2018-12-29 | A kind of Regenerative Combustion System with efficient burning energy-conserving action |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259536.1U CN209588061U (en) | 2018-12-29 | 2018-12-29 | A kind of Regenerative Combustion System with efficient burning energy-conserving action |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209588061U true CN209588061U (en) | 2019-11-05 |
Family
ID=68352040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822259536.1U Expired - Fee Related CN209588061U (en) | 2018-12-29 | 2018-12-29 | A kind of Regenerative Combustion System with efficient burning energy-conserving action |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209588061U (en) |
-
2018
- 2018-12-29 CN CN201822259536.1U patent/CN209588061U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20201229 |