CN103017584B - Vertical superheated steam heat storage device - Google Patents
Vertical superheated steam heat storage deviceDownload PDFInfo
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- CN103017584B CN103017584BCN2012105321048ACN201210532104ACN103017584BCN 103017584 BCN103017584 BCN 103017584BCN 2012105321048 ACN2012105321048 ACN 2012105321048ACN 201210532104 ACN201210532104 ACN 201210532104ACN 103017584 BCN103017584 BCN 103017584B
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- 229910001220stainless steelInorganic materials0.000claimsdescription6
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- 239000002699waste materialSubstances0.000claimsdescription6
- 238000007747platingMethods0.000claimsdescription5
- 238000002485combustion reactionMethods0.000abstractdescription2
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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Abstract
Description
Technical field
The present invention relates to a kind of heat energy power mechanism, specifically, is a kind of vertical superheated steam storage heater.
Background technology
Steam accumulator is mainly used in the heat supply of thermic load fluctuation and use hot system, and the heat of high temperature and high pressure steam is stored in the water in the container, makes it become supersaturation water, by flash distillation generation continuous quadratic steam.Traditional steam accumulator can only be exported saturated vapor, and water content is bigger, can not be used for the saturated vapor generating.And saturated vapor condenses into water easily, can not grow distance and carry, and more can't incorporate the superheated steam pipe network into.
Formerly patent " automatically little overheated transformation heat accumulator " (authorizing publication number CN200952909Y) provides a kind of and can export the horizontal storage heater that the degree of superheat is the superheated steam of 3～5 ℃ and 10-20 ℃, can be used for saturated vapor generating and metallurgical refining furnace RH stove VD stove gas.But because tank body is horizontal layout, floor space is bigger, and the degree of superheat is lower, still can not incorporate the superheated steam heat supply network into.Therefore, must develop the vertical superheated steam storage heater that floor space is little, steam superheat is high.
Summary of the invention
The object of the invention is to provide a kind of floor space little, the vertical superheated steam storage heater of the superheated steam of the exportable higher degree of superheat.
Vertical superheated steam storage heater of the present invention, comprise base and the storage heater body that is installed on the base, the storage heater body is the vertical cylinder that the upper and lower all is connected with dome head, storage heater body sidewall is provided with and fills Re Kou, the storage heater bodies top is provided with the heat release mouth, the intrinsic bottom of storage heater is equipped with steam-jet heater, steam-jet heater with fill heat mouthful inner the connection, filling the Re Kou outer end links to each other with the steam-out (SO) source by valve, the intrinsic middle part of storage heater is equipped with the heating cartridge heater, the intrinsic top of storage heater is equipped with the HTHP superheater, storage heater body top is equipped with the convergent-divergent channel reheater, heat release mouth outer end is connected with the convergent-divergent channel reheater, and the convergent-divergent channel reheater is connected with steam output pipe.
Preferably, be provided with the circle retaining case that inside is full of the stainless steel raw-silk waste in the storage heater body between steam-jet heater and the heating cartridge heater, upper surface and the lower surface of retaining case all are provided with pore, and the thickness of stainless steel raw-silk waste is 100mm～300mm in the retaining case.
Preferably, be arranged with a plurality of orifice plates in parallel between steam-jet heater and the heating cartridge heater, aperture and the position in the hole on each orifice plate are inequality.
Preferably, described orifice plate is provided with 5 at least.
Preferably, described steam-jet heater is inverted tapered jet box, and the end face of jet box is provided with several spray orifices, jet box bottom by pipeline with fill a heat mouthful the inner and be connected.
Preferably, the intrinsic middle part of storage heater is equipped with a plurality of heating cartridge heaters from bottom to top.
Preferably, described heating cartridge heater comprises the dispensing branch that is connected with a plurality of cartridge heaters, all is provided with on the storage heater body sidewall corresponding with dispensing branch and fills Re Kou, and dispensing branch is all by pipeline and corresponding filling heat mouthful inner the connection.
Preferably, described heating cartridge heater is installed 3 at least, on the dispensing branch of each heating cartridge heater 141 cartridge heaters is installed at least.
Preferably, described cartridge heater comprises outer sleeve, is installed in inner sleeve and shower nozzle in the outer sleeve, and the sidewall of inner sleeve is provided with several through holes, and shower nozzle is connected by pipeline with dispensing branch.
Preferably, described HTHP superheater comprises symmetrically arranged two cylindric headers, vertical direction is provided with a plurality of superheater tube layers between two headers, the superheater tube layer is made up of the superheater tube that a plurality of equidistant parallels arrange, the superheater tube two ends all are connected with two headers respectively, the superheater tube of adjacent superheater tube layer is not on same vertical axis, distance in each superheater tube layer between adjacent two superheater tubes is less than 3mm, the sidewall of the storage heater body corresponding with the HTHP superheater is provided with high temperature and high pressure steam input port and high temperature and high pressure steam delivery outlet, a header links to each other by pipeline and high temperature and high pressure steam input port are inner, another header is connected by pipeline and high temperature and high pressure steam delivery outlet are inner, and outer end, high temperature and high pressure steam input port is connected with the high temperature and high pressure steam source by valve.
Preferably, described superheater tube layer is provided with 7 at least, and the superheater tube of each superheater tube layer setting has 60 at least.
Preferably, described convergent-divergent channel reheater is equipped with a plurality of, the convergent-divergent channel reheater comprises tank body, all be provided with entrance and exit on the tank body, all be provided with the heat release mouth on the outer wall of the storage heater body corresponding with the convergent-divergent channel reheater, heat release mouth outer end all links to each other with the entrance of corresponding convergent-divergent channel reheater tank body by valve, all be equipped with in the convergent-divergent channel reheater tank body and export the convergent-divergent channel that links to each other, the sidewall of convergent-divergent channel reheater tank body is provided with auxilairy air intake, auxilairy air intake is connected with the high temperature and high pressure steam delivery outlet by pipeline, outlet on the convergent-divergent channel reheater tank body all is connected with steam output pipe by pipeline, entrance the inner of convergent-divergent channel reheater tank body is equipped with the corrugated plating louver-type separator, on the entrance of the convergent-divergent channel in the convergent-divergent channel reheater tank body pore formula steam-water separator is installed.
Preferably, the convergent-divergent channel reheater is equipped with 4 at least.
The invention has the beneficial effects as follows: the storage heater body of vertical superheated steam storage heater is vertical, floor space is little, be provided with steam-jet heater, heating cartridge heater, HTHP superheater and convergent-divergent channel reheater, the exportable degree of superheat is 50～100 ℃ superheated steam, can incorporate in the superheated steam heat supply network.Friction in the superheated steam production process, noiseless, no water attack, steam-jet heater sprays into steam in the storage heater body, increased the temperature of ejection steam when having improved the steam admission velocity, the heat high input speed, the retaining case or the orifice plate that arrange between steam-jet heater and the heating cartridge heater, can prevent that steam-jet heater from spraying the splash that causes, increased heat exchange area simultaneously, reduced thermal loss, corrugated plating louver-type separator in the convergent-divergent channel reheater tank body and pore formula steam-water separator can be removed the water in the steam, guaranteed the quality of the superheated steam of output, the heating cartridge heater, the HTHP superheater all is connected with corresponding vapour source by valve with the convergent-divergent channel reheater, pass through valve, the access quantity of control heating cartridge heater, whether the access of HTHP superheater, the access quantity of convergent-divergent channel reheater, and control heating cartridge heater, the temperature and pressure of HTHP superheater and convergent-divergent channel reheater input steam, making the exportable degree of superheat of storage heater is 50～100 ℃ superheated steam, also the exportable degree of superheat is the superheated steam of 3～5 ℃ and 10～15 ℃, applied widely, use flexibility strong.
Use in the bigger heat supply of thermic load fluctuation or in hot system, can improve the efficiency of combustion of boiler, improve the operating thermal efficiency of unit, the raising rate of energy has the enormous benefits of energy-saving and emission-reduction.
Description of drawings
Accompanying drawing 1 is for having the perspective structure figure of the vertical superheated steam storage heater that keeps off box structure;
Accompanyingdrawing 2 is the perspective structure figure that has the vertical superheated steam storage heater of AND DEWATERING FOR ORIFICE STRUCTURE;
Accompanying drawing 3 is the vertical view of vertical superheated steam storage heater;
Accompanyingdrawing 4 is the plan structure figure of vertical superheated steam storage heater HTHP superheater part;
Accompanyingdrawing 5 is the perspective structure figure of the cartridge heater of vertical superheated steam storage heater heating cartridge heater;
Accompanyingdrawing 6 is the cutaway view of vertical superheated steam storage heater convergent-divergent channel reheater.
The specific embodiment
Vertical superheated steam storage heater of the present invention, shown in Fig. 1 to 2, comprise base 1 and thestorage heater body 2 that is installed on the base 1,storage heater body 2 all is connected with thevertical cylinder 4 of dome head 3 for the upper and lower,storage heater body 2 sidewalls are provided with and fillheat mouth 5,storage heater body 2 tops are provided withheat release mouth 6, bottom in thestorage heater body 2 is equipped with steam-jet heater 7, steam-jet heater 7 with fillmouthfuls 5 inner connections of heat, fillingheat mouthful 5 outer ends links to each other with steam-out (SO)source 8 by valve, middle part in thestorage heater body 2 is equipped withheating cartridge heater 9, top in thestorage heater body 2 is equipped with HTHPsuperheater 10,storage heater body 2 tops are equipped with convergent-divergent channel reheater 11, andheat release mouth 6 outer ends are connected with convergent-divergent channel reheater 11, and convergent-divergent channel reheater 11 is connected withsteam output pipe 12.
As shown in Figure 1, be provided with thecircle retaining case 14 that inside is full of stainless steel raw-silk waste 13 in thestorage heater body 2 between steam-jet heater 7 and theheating cartridge heater 9, upper surface and the lower surface of retainingcase 14 all are provided with pore, and the thickness of stainless steel raw-silk waste 13 is 100mm～300mm in theretaining case 14.
As shown in Figure 2, also can be arranged with a plurality oforifice plates 15 in parallel between steam-jet heater 7 and theheating cartridge heater 9, aperture and the position in the hole on eachorifice plate 15 are inequality, andorifice plate 15 arranges 5 at least.
Steam-jet heater 7 is invertedtapered jet box 16, and the end face ofjet box 16 is provided with several spray orifices,jet box 16 bottoms by pipeline with fillmouthfuls 5 inner connections of heat.
Middle part in thestorage heater body 2 is equipped with a plurality ofheating cartridge heaters 9 from bottom to top.Heating cartridge heater 9 comprises the dispensing branch 18 that is connected with a plurality ofcartridge heaters 17, all is provided with onstorage heater body 2 sidewalls corresponding with dispensing branch 18 to fillheat mouthfuls 5, and dispensing branch 18 is all filledheat mouthful 5 the inner connections by pipeline with corresponding.Heating cartridge heater 9 is installed 3 at least, on the dispensing branch 18 of eachheating cartridge heater 9 141cartridge heaters 17 is installed at least.As shown in Figure 5,cartridge heater 17 comprisesouter sleeve 19, be installed ininner sleeve 20 andshower nozzle 21 in theouter sleeve 19, and the sidewall ofinner sleeve 20 is provided with several through holes, andshower nozzle 21 and dispensing branch 18 are connected by pipeline.
As shown in Figure 4, HTHPsuperheater 10 comprises symmetrically arranged twocylindric headers 22, vertical direction is provided with a plurality of superheater tube layers between twoheaders 22, the superheater tube layer is made up of thesuperheater tube 23 that a plurality of equidistant parallels arrange,superheater tube 23 two ends all are connected with twoheaders 22 respectively, thesuperheater tube 23 of adjacent superheater tube layer is not on same vertical axis, distance in each superheater tube layer between adjacent twosuperheater tubes 23 is less than 3mm, the superheater tube layer is provided with 7 at least, and thesuperheater tube 23 of each superheater tube layer setting has 60 at least.The sidewall of thestorage heater body 2 corresponding with HTHPsuperheater 10 is provided with high temperature and high pressuresteam input port 24 and high temperature and high pressuresteam delivery outlet 25, aheader 22 is by pipeline and 24 inner linking to each other of high temperature and high pressure steam input port, anotherheader 22 is by pipeline and 25 inner connections of high temperature and high pressure steam delivery outlet, and 24 outer ends, high temperature and high pressure steam input port are connected with the high temperature and high pressure steam source by valve.
As shown in Figure 3, convergent-divergent channel reheater 11 is equipped with 4 at least, convergent-divergent channel reheater 11 comprisestank body 26, all be provided withentrance 27 andoutlet 28 on thetank body 26, all be provided withheat release mouth 6 on the outer wall of thestorage heater body 2 corresponding with convergent-divergent channel reheater 11,heat release mouth 6 outer ends all link to each other with theentrance 27 of corresponding convergent-divergent channel reheater 11tank bodies 26 by valve, as shown in Figure 6, all be equipped with in convergent-divergent channel reheater 11tank bodies 26 and export 28 convergent-divergent channels that link to each other 29, the sidewall of convergent-divergent channel reheater 11tank bodies 26 is provided withauxilairy air intake 30,auxilairy air intake 30 is connected with high temperature and high pressuresteam delivery outlet 25 by pipeline,outlet 28 on convergent-divergent channel reheater 11tank bodies 26 all is connected withsteam output pipe 12 by pipeline,entrance 27 the inners of convergent-divergent channel reheater 11tank bodies 26 are equipped with corrugated plating louver-type separator 31, on the entrance of the convergent-divergent channel 29 in convergent-divergent channel reheater 11tank bodies 26 pore formula steam-water separator 32 are installed.
Demineralized water or demineralized water are housed in thestorage heater body 2, and water-filling coefficient (being the dischargeable capacity of storage heater) is 75%～80%.
The pressure of setting in thestorage heater body 2 is P, and the pressure in steam-out (SO)source 8 is P1, the pressure ofsteam output pipe 12 outer ends is P2
When to need the output degree of superheat be 50～100 ℃ superheated steam, the course of work was as follows:
Pressure P＜P in storage heater1The time, fill the valve open ofheat mouthful 5 outer ends, storage heater fills heat, spray orifice by steam-jet heater 7 sprays into the steam in the steam-out (SO)source 8 in the water, by dispensing branch 18 andcartridge heater 17 steam in the steam-out (SO)source 8 is sprayed in the water successively, pressure in the storage heater is risen, and temperature improves, the pressure P=P in storage heater1The time, filling the valve closing ofheat mouthful 5 outer ends, storage heater stops to fill heat.
Pressure P in storage heater〉P2The time, whole valve opens atheat release mouth 6 places, the storage heater heat release descends the pressure in the storage heater, and temperature reduces, and supersaturation water is launch aed surprise attack and is evaporated to saturated vapor, the pressure P=P in storage heater2The time, whole valve closings atheat release mouth 6 places, storage heater stops heat release.
Storage heater fill heat and heat release can carry out simultaneously.
The high temperature and high pressure steam source is by the superheated steam of high temperature and high pressuresteam input port 24 to HTHPsuperheater 10 input HTHPs and constant temperature and pressure, the superheated steam of HTHP and constant temperature and pressure enters from high temperature and high pressuresteam input port 24, successively byheader 22,superheater tube 23 and anotherheader header 22, flow out from high temperature and high pressuresteam delivery outlet 25, successively by pipeline andauxilairy air intake 30, enter in the convergent-divergent channel 29 in convergent-divergent channel reheater 11tank bodies 26 then.
Saturated vapor rises, and flows through the staggered superheater tube layer of HTHPsuperheater 10, is heated into superheated steam by thesuperheater tube 23 of HTHPsuperheater 10.
Superheated steam continues to rise,entrance 27 and corrugated plating louver-type separator 31 byheat release mouth 6 and convergent-divergent channel reheater 11tank bodies 26, enter in thetank body 26 of convergent-divergent channel reheater 11, enter convergent-divergent channel 29 by the pore formula steam-water separator of installing on convergent-divergent channel 29entrances 32, and flow out tosteam output pipe 12 from theoutlet 28 of convergent-divergent channel reheater 11tank bodies 26.
The superheated steam that enters convergent-divergent channel 29 accelerates and adiabatic expansion, making the steam that flows out from convergent-divergent channel 29 is the higher superheated steam of the degree of superheat, in the time of a plurality of convergent-divergent channel reheater 11 superheated steam heated and cross thermal expansion, make the degree of superheat of the superheated steam that importssteam output pipe 12 reach 50～100 ℃, bysteam output pipe 12 superheated steam is sent into the superheated steam heat supply network, supply with the user and use.
In the superheated steam course of work, if the valve of closing 24 outer ends, high temperature and high pressure steam input port, stop in HTHPsuperheater 10, importing high temperature and high pressure steam, when the storage heater heat release, only open simultaneously twoheat release mouths 6, saturated vapor directly rose and flowed in convergent-divergent channel reheater 11tank bodies 26 this moment, convergent-divergent channel 29 in convergent-divergent channel reheater 11tank bodies 26 accelerates saturated vapor and improve the temperature of saturated vapor, make saturated vapor be heated into superheated steam, the convergent-divergent channel 29 of two convergent-divergent channel reheaters 11 heats superheated steam simultaneously, making the degree of superheat of the superheated steam that importssteam output pipe 12 is 10～15 ℃, bysteam output pipe 12 VD stove or the RH stove that superheated steam flows to vacuum metling is used.
In the superheated steam course of work, if the valve of closing 24 outer ends, high temperature and high pressure steam input port, stop in HTHPsuperheater 10, importing high temperature and high pressure steam, when the storage heater heat release, only open simultaneously aheat release mouth 6, the degree of superheat of the superheated steam of convergent-divergent channel reheater 11 outputs this moment is 3～5 ℃, bysteam output pipe 12 superheated steam is flowed to the saturated vapor generator and uses.
Claims (11)
1. vertical superheated steam storage heater, it is characterized in that, comprise base (1) and be installed in storage heater body (2) on the base (1), storage heater body (2) all is connected with the vertical cylinder (4) of dome head (3) for the upper and lower, storage heater body (2) sidewall is provided with and fills Re Kou (5), storage heater body (2) top is provided with heat release mouth (6), bottom in the storage heater body (2) is equipped with steam-jet heater (7), steam-jet heater (7) with fill that Re Kou (5) is inner to be connected, filling Re Kou (5) outer end links to each other with steam-out (SO) source (8) by valve, middle part in the storage heater body (2) is equipped with heating cartridge heater (9), top in the storage heater body (2) is equipped with HTHP superheater (10), storage heater body (2) top is equipped with convergent-divergent channel reheater (11), heat release mouth (6) outer end is connected with convergent-divergent channel reheater (11), convergent-divergent channel reheater (11) is connected with steam output pipe (12), middle part in the storage heater body (2) is equipped with a plurality of heating cartridge heaters (9) from bottom to top, described heating cartridge heater (9), comprise the dispensing branch (18) that is connected with a plurality of cartridge heaters (17), all be provided with on storage heater body (2) sidewall corresponding with dispensing branch (18) and fill Re Kou (5), dispensing branch (18) all fills with corresponding that Re Kou (5) is inner to be connected by pipeline.
2. vertical superheated steam storage heater according to claim 1, it is characterized in that, be provided with the circle retaining case (14) that inside is full of stainless steel raw-silk waste (13) in the storage heater body (2) between steam-jet heater (7) and the heating cartridge heater (9), upper surface and the lower surface of retaining case (14) all are provided with pore, and the thickness of retaining case (14) interior stainless steel raw-silk wastes (13) is 100mm～300mm.
3. vertical superheated steam storage heater according to claim 1, it is characterized in that, be arranged with a plurality of orifice plates (15) in parallel between steam-jet heater (7) and the heating cartridge heater (9), aperture and the position in the hole on each orifice plate (15) are inequality.
4. vertical superheated steam storage heater according to claim 3 is characterized in that, described orifice plate (15) is provided with 5 at least.
5. vertical superheated steam storage heater according to claim 1, it is characterized in that, described steam-jet heater (7) is inverted tapered jet box (16), the end face of jet box (16) is provided with several spray orifices, jet box (16) bottom by pipeline with fill Re Kou (5) the inner and be connected.
6. vertical superheated steam storage heater according to claim 1 is characterized in that, described heating cartridge heater (9) is installed 3 at least, on the dispensing branch (18) of each heating cartridge heater (9) 141 cartridge heaters (17) is installed at least.
7. vertical superheated steam storage heater according to claim 1, it is characterized in that, described cartridge heater (17) comprises outer sleeve (19), is installed in inner sleeve (20) and shower nozzle (21) in the outer sleeve (19), the sidewall of inner sleeve (20) is provided with several through holes, and shower nozzle (21) is connected by pipeline with dispensing branch (18).
8. vertical superheated steam storage heater according to claim 1, it is characterized in that, described HTHP superheater (10) comprises symmetrically arranged two cylindric headers (22), vertical direction is provided with a plurality of superheater tube layers between two headers (22), the superheater tube layer is made up of the superheater tube (23) that a plurality of equidistant parallels arrange, superheater tube (23) two ends all are connected with two headers (22) respectively, the superheater tube of adjacent superheater tube layer (23) is not on same vertical axis, distance in each superheater tube layer between adjacent two superheater tubes (23) is less than 3mm, the sidewall of the storage heater body (2) corresponding with HTHP superheater (10) is provided with high temperature and high pressure steam input port (24) and high temperature and high pressure steam delivery outlet (25), a header (22) links to each other by pipeline and high temperature and high pressure steam input port (24) are inner, another header (22) is connected by pipeline and high temperature and high pressure steam delivery outlet (25) are inner, and outer end, high temperature and high pressure steam input port (24) is connected with the high temperature and high pressure steam source by valve.
9. vertical superheated steam storage heater according to claim 8 is characterized in that, described superheater tube layer is provided with 7 at least, and the superheater tube (23) that each superheater tube layer arranges has 60 at least.
10. vertical superheated steam storage heater according to claim 8, it is characterized in that, described convergent-divergent channel reheater (11) is equipped with a plurality of, convergent-divergent channel reheater (11) comprises tank body (26), all be provided with entrance (27) and outlet (28) on the tank body (26), all be provided with heat release mouth (6) on the outer wall of the storage heater body (2) corresponding with convergent-divergent channel reheater (11), heat release mouth (6) outer end all links to each other with the entrance (27) of corresponding convergent-divergent channel reheater (11) tank body (26) by valve, all be equipped with in convergent-divergent channel reheater (11) tank body (26) and export the convergent-divergent channel (29) that (28) link to each other, the sidewall of convergent-divergent channel reheater (11) tank body (26) is provided with auxilairy air intake (30), auxilairy air intake (30) is connected with high temperature and high pressure steam delivery outlet (25) by pipeline, outlet (28) on convergent-divergent channel reheater (11) tank body (26) all is connected with steam output pipe (12) by pipeline, entrance (27) the inner of convergent-divergent channel reheater (11) tank body (26) is equipped with corrugated plating louver-type separator (31), on the entrance of the convergent-divergent channel (29) in convergent-divergent channel reheater (11) tank body (26) pore formula steam-water separator (32) is installed.
11. vertical superheated steam storage heater according to claim 10 is characterized in that convergent-divergent channel reheater (11) is equipped with 4 at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105321048ACN103017584B (en) | 2012-12-12 | 2012-12-12 | Vertical superheated steam heat storage device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105321048ACN103017584B (en) | 2012-12-12 | 2012-12-12 | Vertical superheated steam heat storage device |
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| CN103017584A CN103017584A (en) | 2013-04-03 |
| CN103017584Btrue CN103017584B (en) | 2013-09-11 |
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| CN2012105321048AExpired - Fee RelatedCN103017584B (en) | 2012-12-12 | 2012-12-12 | Vertical superheated steam heat storage device |
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| DE102013110117A1 (en)* | 2013-09-13 | 2015-04-02 | Jess Gmbh Energiespeichersysteme | High-temperature heat storage |
| CN106594694B (en)* | 2015-10-14 | 2019-11-05 | 国核华清（北京）核电技术研发中心有限公司 | Supply the energy storage device and method of substantially steam |
| CN113883718B (en)* | 2021-10-15 | 2023-03-21 | 中船九江锅炉有限公司 | Double-cavity boiler for ship |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4399656A (en)* | 1974-09-30 | 1983-08-23 | Nikolaus Laing | Long-period thermal storage accumulators |
| CN1912459A (en)* | 2005-08-09 | 2007-02-14 | 中冶赛迪工程技术股份有限公司 | Variation of pressure heat accumulator system with microsuperheat |
| CN102305565A (en)* | 2011-10-19 | 2012-01-04 | 路生吉 | Flow-control enhanced heat-transfer steam heat accumulator |
| CN102374810A (en)* | 2010-08-11 | 2012-03-14 | 北京明诚技术开发有限公司 | Low-water-level horizontal steam distributing pipe bottom-heating steam-jetting heat storage device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562410A (en)* | 1979-06-20 | 1981-01-12 | Hitachi Ltd | Accumulator |
| JPS57146004A (en)* | 1981-03-03 | 1982-09-09 | Agency Of Ind Science & Technol | Thermal accumulator |
- 2012
- 2012-12-12CNCN2012105321048Apatent/CN103017584B/ennot_activeExpired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4399656A (en)* | 1974-09-30 | 1983-08-23 | Nikolaus Laing | Long-period thermal storage accumulators |
| CN1912459A (en)* | 2005-08-09 | 2007-02-14 | 中冶赛迪工程技术股份有限公司 | Variation of pressure heat accumulator system with microsuperheat |
| CN102374810A (en)* | 2010-08-11 | 2012-03-14 | 北京明诚技术开发有限公司 | Low-water-level horizontal steam distributing pipe bottom-heating steam-jetting heat storage device |
| CN102305565A (en)* | 2011-10-19 | 2012-01-04 | 路生吉 | Flow-control enhanced heat-transfer steam heat accumulator |
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| CN103017584A (en) | 2013-04-03 |
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