CN106196146B - A kind of energy-saving thermal storage formula high temperature pure air pilot system - Google Patents
A kind of energy-saving thermal storage formula high temperature pure air pilot system Download PDFInfo
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- CN106196146B CN106196146B CN201610498292.5A CN201610498292A CN106196146B CN 106196146 B CN106196146 B CN 106196146B CN 201610498292 A CN201610498292 A CN 201610498292A CN 106196146 B CN106196146 B CN 106196146B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L15/00—Heating of air supplied for combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/0056—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using solid heat storage material
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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
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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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)
- Air Supply (AREA)
Abstract
The invention discloses a kind of energy-saving thermal storage formula high temperature pure air pilot systems, are successively made of from the inside to surface ceramic honeycomb body, fire clay castable, heat insulation layer, insulating layer, steel cylinder No.1 storage heater, fixed storage heater and No. two storage heaters；Sliding rail is that two circular concentric rail are constituted；Supporting element is separately connected No.1 storage heater and sliding rail, No. two storage heaters and sliding rail, is used to support No.1, No. two storage heaters.Initial heat-up stage, four-way right end are sequentially connected No.1 storage heater, fixed storage heater, No. two storage heaters；No. two storage heaters after preheating are moved to four-way right end by sliding rail by the subsequent heat stage, and No. two storage heater rear ends are connected and fixed storage heater front end, and are not preheated No.1 storage heater and moved on to fixed storage heater rear end by sliding rail and preheated.The present invention is suitable for the testing equipment that ground needs high temperature and pressure air, provides big flow high temperature and pressure pure air, and reach energy saving purpose using outlet gas waste heat from tail gas.
Description
Technical field
The present invention relates to a kind of energy-saving thermal storage formula high temperature pure air pilot system, in particular to a kind of energy-saving thermal storage formula is high
Warm pure air pilot system, the testing equipment of high temperature and pressure pure air is needed suitable for ground, can provide big flow
High temperature and pressure pure air.
Background technique
There are many kinds of the heating methods of air, and existing frequently-used has electric arc heated, combustion heating, accumulation of heat heating and shock wave
The modes such as heating.And if necessary to both high temperature and the air of high pressure, and when needing pure, then heating method is required more severe
It carves.Although electric arc heated mode can be such that temperature reaches, 3000K is even higher, air-flow heterogeneity, the dirt to heating air-flow
Metachromia prevents the heating method from providing pure air；Combustion heating is then oxygen to be passed through into tail gas after air is lighted
Gas forms a kind of simulated air so that the molar concentration of oxygen reaches 21%, but fuel combustion can bring some products, than
Such as water, CO2Equal impurity, so that the combustion gas test of subsequent experimental affects
The principle of storage heater heating pressure-air is: when high-temperature gas is by inside storage heater, transferring heat to storage
Heat-storing material in hot device, this process are heat-accumulating process；When low-temperature airflow passes through storage heater, heat storage, which transfers heat to, to be passed through
Low-temperature airflow, this process be exothermic process.Therefore Cryogenic air obtains the heat of heat storage and is heated, for testing system
System.
Heat-storing material has obtained going out for great development, especially aluminium oxide pebble-bed heater in the 1980s
It is existing, heating temperature can be maintained to 1400K or so, and provide more clean pressure-air；With material science into
The development of one step, the high temperature resistant heat storages material such as zirconium oxide are gradually utilized, stability, creep resistant and service life etc.
There is further promotion compared to alumina material, therefore generally applicable in storage heater.
Conventional list storage heater heating process, liquefied petroleum gas and atmospheric air after mixing ignition, are formed high in storage heater
Warm combustion gas, high-temperature fuel gas transfer heat to ceramic honeycomb body, and fuel gas temperature is gradually reduced with flowing, therefore passes to ceramics
The heat of honeycomb ceramics reduces, therefore the temperature of storage heater tail portion and storage heater head temperature have certain temperature difference, and combustion gas passes through
It is directly emitted after storage heater.It will lead to required pressure-air heating temperature not when therefore heating pressure-air with the storage heater
It is enough.
In conclusion pure air heating method is less, storage heater is a kind of one of optinal plan, therefore can be used for mentioning
For high temperature and pressure pure air；It is inadequate to will appear Tail-heating temperature when conventional storage heater heating pressure-air, more than outlet gas
The problems such as heat waster, so being badly in need of providing a kind of novel energy-saving air heating system.
Summary of the invention
The technical problem to be solved by the present invention is the energy conservation for overcoming the deficiencies of the prior art and provide a kind of structure novel stores
Hot type air heating system, the system can use collection waste heat gas, saving heat energy.Inlet air is heated, makes to fire
It burns temperature to rise, improves storage heater regenerator temperature, generate high pressure-temperature pure air.
A kind of the technical solution adopted by the present invention to solve the technical problems: energy-saving thermal storage formula high temperature pure air test system
System, including No.1 storage heater, fixed storage heater, No. two storage heaters, sliding rail, supporting element and four-way；No.1 storage heater, fixed accumulation of heat
Device, No. two storage heaters are horizontal positioned, and No.1 storage heater, fixed storage heater, No. two storage heater internal structures form identical but size
Difference, No.1 storage heater, fixed storage heater, No. two storage heaters are successively to be poured by ceramic honeycomb body, fire clay from the inside to surface
Material, heat insulation layer, insulating layer, steel cylinder composition；Sliding rail is two circular concentric rail compositions；Supporting element is divided into two, a connection
Sliding rail and No.1 storage heater, another connecting sliding rail and No. two storage heaters；First by No.1 storage heater, fixed storage heater and No. two
Storage heater is bolted by sequence from left to right；Four-way itself is fixedly mounted, and right end is bolted in No.1
Storage heater left end；Atmospheric air is fired by burning with liquefied petroleum gas in the left end of fixed storage heater after No.1 storage heater
After gas passes through fixed storage heater and No. two storage heaters, accumulation of heat is carried out to ceramic honeycomb body；When combustion gas is in the outlet of No. two storage heaters
After reaching certain temperature, stop accumulation of heat, by No.1 storage heater and the disassembly of No. two storage heaters, by sliding rail by No.1 storage heater and two
The position of number storage heater swaps, and is bolted respectively with fixed storage heater, at this time the ceramic bee inside No. two storage heaters
Nest body has had temperature；Atmospheric air is heated to certain temperature by No. two storage heaters, then with liquefied petroleum gas solid
The left end for determining storage heater is burnt, and heat-accumulating process is carried out, and when combustion gas is after the outlet of No.1 storage heater reaches certain temperature, is stopped
Only accumulation of heat, the exchange of No.1 storage heater and No. two storage heaters before repeating.
Wherein, the No.1 storage heater, No. two storage heater dimensional structures are identical, and length range is 3~5 meters, diameter model
Enclosing is 0.5~1.5 meter, and the heating ability that atmospheric air passes through one, No. two storage heater is 500~700K.
Wherein, the length range of the fixed storage heater is 6~10 meters, and diameter range is 1~3 meter, high-temperature fuel gas and sky
Gas is all from left to right by fixed storage heater, and pressure-air passes through heating limit of power 500K~1600K of fixed storage heater.
Wherein, the diameter range of the sliding rail is respectively 10-12 meters and 12-14 meters, and 3-5 tons of load-bearing capacity.
Wherein, the diameter of the supporting element, upper end arc surface is identical as No.1 storage heater, No. two storage heaters, lower end and cunning
Rail agrees with.
The working principle of the invention: in initial heat-up stage, first closing high pressure air system, open atmospheric air system,
Atmospheric air is introduced into No.1 storage heater and fixed storage heater, then opens Liquefied Petroleum Gas System, and liquefied petroleum gas enters
In fixed storage heater.After fixed storage heater head-end ignition, high-temperature fuel gas first passes through fixed storage heater, using from fixed storage heater
The waste heat for exporting high-temperature fuel gas, makes it pass through No. two storage heaters again.In combustion gas in the flow process from storage heater front end to rear end,
It transfers heat to ceramic honeycomb body, and ceramic honeycomb body is heated, the temperature when combustion gas is discharged from No. two storage heater rear ends
When reaching preliminary set time, stop heating, closes atmospheric air.Then one, No. two storage heater position is carried out by sliding rail
It exchanges, so that the rear end of No. two storage heaters is connected with four-way.After connection, then open atmospheric air system and liquefied petroleum gas
System, ambient air and combustion gas are preheated in advance in No. two storage heaters, the initial temperature before improving burning, thus point
Energy needed for fire is small, and the fuel gas temperature after burning is higher.High-temperature fuel gas passes through fixed storage heater and No. two storage heaters, and heat is passed
Ceramic honeycomb body is passed, when the temperature of No. two storage heater rear ends discharge reaches a high temperature pressure-air assigned temperature, stops heating；
If not reaching assigned temperature, one, No. two storage heater can be exchanged again, to preheating of inlet air, so that outlet temperature reaches
To assigned temperature；When fixed storage heater tail temperature reaches temperature, atmospheric air system and Liquefied Petroleum Gas System are closed, is moved
No.1, No. two storage heaters are walked, high pressure air system is opened, the air of specified high pressure is passed through in storage heater, when pressure-air
It is still during being flowed from storage heater front end to rear end, heating is passed to pressure-air by ceramic honeycomb body, when high pressure sky
When fixed storage heater is discharged in gas, temperature reaches assigned temperature, and error is within the scope of 10K.
The present invention has the advantage that as follows compared with prior art:
(1) energy-saving thermal storage formula high temperature pure air pilot system of the invention obtains the energy using high-temperature fuel gas waste heat
It recycles, reaches energy saving purpose；
(2) energy-saving thermal storage formula high temperature pure air pilot system of the invention, structure is simple, adds compared to separate unit storage heater
Heat can be improved air heating temperature, and the experiment of high temperature and pressure air is made to be guaranteed.
Detailed description of the invention
Fig. 1 is system structure diagram of the invention；
Fig. 2 is storage heater structural schematic diagram of the invention；
Fig. 3 is slide type rail system structural schematic diagram of the invention；
In figure: 1 is No.1 storage heater, and 2 is fix storage heater, and 3 be No. two storage heaters, and 4 be sliding rail, and 5 be supporting element, and 6 are
Four-way, 7 be ceramic honeycomb body, and 8 be fire clay castable, and 9 be heat insulation layer, and 10 be insulating layer, and 11 be steel cylinder.
Specific embodiment
With reference to the accompanying drawing and specific embodiment further illustrates the present invention.
As shown in Figure 1, the present invention implements to use energy-saving thermal storage formula air heating method, mainly by No.1 storage heater 1, fixation
2, No. two storage heaters 3 of storage heater, sliding rail 4, supporting element 5 are constituted.Storage heater is horizontal positioned.Initial heat-up stage: the right side of four-way 6
End is bolted in 1 front end of No.1 storage heater, and No.1 storage heater is connected and fixed storage heater 2, fixed 2 rear end of storage heater connection
No. two 3 front ends of storage heater；Blower gas supply, first step blower gas supply, atmospheric air enter pilot system by four-way 6；Then it beats
It opens liquefaction stone liquefied petroleum gas and No.1 storage heater 1 and fixed storage heater 2 is entered by four-way 6；Atmospheric air liquefied petroleum gas exists
By fixing storage heater 2, No. two storage heaters 3 after the front end of fixed storage heater 2 is ignited, gas-preheating ceramic honeycomb body 7 works as combustion
After gas reaches assigned temperature in the outlet of No. two storage heaters 3, close atmospheric air after and liquefied petroleum gas, block gas outlet,
No.1 storage heater 1 and No. two storage heaters 3 are dismantled, carried out the position of No.1 storage heater 1 and No. two storage heaters 3 by sliding rail 4
Exchange, then be connected with, it is pre- to be fixed 2 outlet gas of storage heater for the ceramic honeycomb body 7 inside No. two storage heaters 3 at this time
Heat achievees the purpose that using outlet gas waste heat, therefore 7 temperature of ceramic honeycomb body is higher, therefore forms subsequent heat system.Afterwards
Continuous heating system is characterized in that: four-way 6 is connected with the front end of No. two storage heaters 3；The rear end bolt of No. two storage heaters 3
It is connected and fixed the front end of storage heater 2, the rear end of fixed storage heater 2 is connected with No.1 storage heater 1.Atmospheric air is opened to liquid
The ceramic honeycomb body 7 that liquefied oil gas and atmospheric air make it into No. two storage heaters 3 is preheated, and improves oil gas and normal pressure is empty
The initial temperature of gas is then lighted in fixed storage heater 2 mixed in the case where the flow of oil gas and atmospheric air remains unchanged
Preheated ceramic honeycomb ceramics 7 after conjunction gas, due to the promotion of initial temperature, and temperature rise is constant, therefore lights the temperature of rear mixed gas
It is high to spend the mixed gas not preheated, so that the temperature of ceramic honeycomb body 7 is further enhanced.When combustion gas is in fixed storage heater 2
Outlet reach assigned temperature after, close atmospheric air, remove 1, No. two storage heater 3 of No.1 storage heater, enter pressure-air
The ceramic honeycomb body 7 of fixed storage heater transfers heat to pressure-air, and pressure-air reaches specified temperature when being discharged.This
Invention is suitable for the testing equipment that ground needs high temperature and pressure pure air, can provide the pure sky of high temperature and pressure of big flow
Gas.
As shown in Fig. 2, No.1 storage heater 1, fixed storage heater 2 and No. two storage heaters 3 are from the inside to surface successively by ceramic bee
Nest body 7, fire clay castable 8, heat insulation layer 9, insulating layer 10, steel cylinder 11 form.Ceramic honeycomb body 7 is critical component, material
For aluminium oxide, the function of absorbing fuel gas calorie and be released to cold air is played.Fire clay castable 8 plays support ceramic honeycomb body 7
Effect.And heat insulation layer 9 and insulating layer 10 then prevent the high temperature heat of the inside to be transmitted to outside, improve storage heater efficiency.Steel cylinder
11 play the role of measuring body, die down additionally, due to the anti-pressure ability of steel cylinder under high temperature, so the work of heat insulation layer 9 and insulating layer 10
With more prominent.
Wherein, the No.1 storage heater, No. two storage heater dimensional structures are identical, and length range is 3~5 meters, diameter model
Enclosing is 0.5~1.5 meter, and the heating ability that atmospheric air passes through one, No. two storage heater is 500~700K；The fixed storage heater
Length range be 6~10 meters, diameter range is 1~3 meter, and high-temperature fuel gas and air are all from left to right by fixed accumulation of heat
Device, pressure-air pass through heating limit of power 500K~1600K of fixed storage heater；The diameter range of the sliding rail is respectively
10-12 meters and 12-14 meters, 3-5 tons of load-bearing capacity.
Non-elaborated part of the present invention belongs to techniques well known.
The above, part specific embodiment only of the present invention, but scope of protection of the present invention is not limited thereto, appoints
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of, should all cover by what those skilled in the art
Within protection scope of the present invention.
Claims (1)
1. a kind of energy-saving thermal storage formula high temperature pure air pilot system, it is characterised in that: including No.1 storage heater (1), fixed storage
Hot device (2), No. two storage heaters (3), sliding rail (4), supporting element (5) and four-way (6)；No.1 storage heater (1), fixed storage heater (2),
No. two storage heaters (3) are horizontal positioned, and No.1 storage heater (1), fixed storage heater (2), No. two storage heater (3) internal structures form phase
Same but size is different, and No.1 storage heater (1), fixed storage heater (2), No. two storage heaters (3) are successively by ceramics from the inside to surface
Honeycomb ceramics (7), fire clay castable (8), heat insulation layer (9), insulating layer (10), steel cylinder (11) composition；Sliding rail (4) is two concentric
Round rail composition；Supporting element (5) is divided into two, a connecting sliding rail (4) and No.1 storage heater (1), another connecting sliding rail
(4) and No. two storage heaters (3)；First by No.1 storage heater (1), fixed storage heater (2) and No. two storage heaters (3) by from left to right
Sequence be bolted；Four-way (6) itself is fixedly mounted, and right end is bolted in No.1 storage heater (1) left end；
Atmospheric air is burnt with liquefied petroleum gas in the left end of fixed storage heater (2) afterwards by No.1 storage heater (1), and combustion gas passes through
Behind fixed storage heater (2) and No. two storage heaters (3), accumulation of heat is carried out to ceramic honeycomb body；When combustion gas going out in No. two storage heaters (3)
After mouthful reaching certain temperature, stop accumulation of heat, No.1 storage heater (1) and No. two storage heaters (3) are dismantled, by sliding rail (4) by one
The position of number storage heater (1) and No. two storage heaters (3) swaps, and is bolted respectively with fixed storage heater (2), and at this time two
The internal ceramic honeycomb body (7) of number storage heater (3) has had temperature；Atmospheric air is heated to by No. two storage heaters (3)
Certain temperature then burns in the left end of fixed storage heater (2) with liquefied petroleum gas, heat-accumulating process is carried out, when combustion gas exists
After the outlet of No.1 storage heater (2) reaches certain temperature, stop accumulation of heat, No.1 storage heater (1) and No. two storage heaters before repeating
(3) exchange；
The No.1 storage heater (1), No. two storage heater (3) dimensional structures are identical, and length range is 3~5 meters, and diameter range is
0.5~1.5 meter, the heating ability that atmospheric air passes through one, No. two storage heater is 500~700K；
The length range of the fixed storage heater (2) is 6~10 meters, and diameter range is 1~3 meter, and high-temperature fuel gas and air are all
From left to right by fixed storage heater (2), pressure-air passes through the heating limit of power 500K~1600K of fixed storage heater (2)；
The diameter range of the sliding rail (4) is respectively 10-12 meters and 12-14 meters, and 3-5 tons of load-bearing capacity；
The supporting element, the diameter of upper end arc surface and No.1 storage heater (1), No. two storage heater (3) identical, lower end and sliding rail contracts
It closes；
In initial heat-up stage, high pressure air system is first closed, opens atmospheric air system, atmospheric air is introduced into No.1 accumulation of heat
In device and fixed storage heater, Liquefied Petroleum Gas System is then opened, liquefied petroleum gas enters in fixed storage heater；In fixed accumulation of heat
After device head-end ignition, high-temperature fuel gas first passes through fixed storage heater, using the waste heat from fixed accumulator outlet high-temperature fuel gas, makes it
Pass through No. two storage heaters again；In the flow process from storage heater front end to rear end, ceramic honeycomb is transferred heat in combustion gas
Body heats ceramic honeycomb body, when the temperature when combustion gas is discharged from No. two storage heater rear ends reaches preliminary set time, stops
Atmospheric air is closed in heating；Then one, No. two storage heater position is interchangeable by sliding rail, thus after No. two storage heaters
End is connected with four-way；After connection, then open atmospheric air system and Liquefied Petroleum Gas System, ambient air and combustion gas
It is preheated in advance in No. two storage heaters, the initial temperature before improving burning, so that energy needed for lighting a fire is small, the combustion after burning
Temperature Du Genggao；High-temperature fuel gas passes through fixed storage heater and No. two storage heaters, transfers heat to ceramic honeycomb body, stores to No. two
The temperature of hot device rear end discharge reach a high temperature pressure-air assigned temperature when, stop heating；It, can be again if not reaching assigned temperature
One, No. two storage heater of secondary exchange, to preheating of inlet air, so that outlet temperature reaches assigned temperature；When fixed storage heater
When tail temperature reaches temperature, atmospheric air system and Liquefied Petroleum Gas System are closed, No.1, No. two storage heaters are removed, opened
The air of specified high pressure is passed through in storage heater by high pressure air system, is after storage heater front end to when pressure-air remains on
During the flowing of end, heating is passed to pressure-air by ceramic honeycomb body, when fixed storage heater is discharged in pressure-air, temperature
Degree reaches assigned temperature, and error is within the scope of 10K.
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| CN201610498292.5A CN106196146B (en) | 2016-06-29 | 2016-06-29 | A kind of energy-saving thermal storage formula high temperature pure air pilot system |
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| CN201610498292.5A CN106196146B (en) | 2016-06-29 | 2016-06-29 | A kind of energy-saving thermal storage formula high temperature pure air pilot system |
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| CN106196146A CN106196146A (en) | 2016-12-07 |
| CN106196146B true CN106196146B (en) | 2019-05-24 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1004573A (en) * | 1962-08-17 | 1965-09-15 | Incandescent Ltd | Improvements in regenerative furnaces |
| JPS55107894A (en) * | 1979-02-15 | 1980-08-19 | Nissan Motor Co Ltd | Regenerator in hot gas engine |
| CN101319788A (en) * | 2007-06-08 | 2008-12-10 | 北京神雾热能技术有限公司 | High performance fuel heat accumulation type condensation energy-saving boiler |
| WO2009087441A1 (en) * | 2007-12-21 | 2009-07-16 | Ferrari S.P.A. | Pneumatic system for controlling the valves of an internal combustion engine |
| CN102126836A (en) * | 2010-01-18 | 2011-07-20 | 贾会平 | Method and machine for calcining materials |
| CN202072726U (en) * | 2011-04-19 | 2011-12-14 | 重庆红旗弹簧有限公司 | Heat accumulating type hardening furnace |
| CN102645116A (en) * | 2012-04-27 | 2012-08-22 | 中南大学 | Continuous heat accumulating type heat exchanger |
| CN103697591A (en) * | 2013-12-20 | 2014-04-02 | 北京航空航天大学 | Regenerative pure air heating system |
| CN204514035U (en) * | 2015-03-23 | 2015-07-29 | 山东一然环保科技有限公司 | Double heat storage type gas heating furnace |
-
2016
- 2016-06-29 CN CN201610498292.5A patent/CN106196146B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1004573A (en) * | 1962-08-17 | 1965-09-15 | Incandescent Ltd | Improvements in regenerative furnaces |
| JPS55107894A (en) * | 1979-02-15 | 1980-08-19 | Nissan Motor Co Ltd | Regenerator in hot gas engine |
| CN101319788A (en) * | 2007-06-08 | 2008-12-10 | 北京神雾热能技术有限公司 | High performance fuel heat accumulation type condensation energy-saving boiler |
| WO2009087441A1 (en) * | 2007-12-21 | 2009-07-16 | Ferrari S.P.A. | Pneumatic system for controlling the valves of an internal combustion engine |
| CN102126836A (en) * | 2010-01-18 | 2011-07-20 | 贾会平 | Method and machine for calcining materials |
| CN202072726U (en) * | 2011-04-19 | 2011-12-14 | 重庆红旗弹簧有限公司 | Heat accumulating type hardening furnace |
| CN102645116A (en) * | 2012-04-27 | 2012-08-22 | 中南大学 | Continuous heat accumulating type heat exchanger |
| CN103697591A (en) * | 2013-12-20 | 2014-04-02 | 北京航空航天大学 | Regenerative pure air heating system |
| CN204514035U (en) * | 2015-03-23 | 2015-07-29 | 山东一然环保科技有限公司 | Double heat storage type gas heating furnace |
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| Publication number | Publication date |
|---|---|
| CN106196146A (en) | 2016-12-07 |
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