CN107328280A - A kind of hot pond of multiple-unit transverse tube - Google Patents
A kind of hot pond of multiple-unit transverse tube Download PDFInfo
- Publication number
- CN107328280A CN107328280A CN201710545097.8A CN201710545097A CN107328280A CN 107328280 A CN107328280 A CN 107328280A CN 201710545097 A CN201710545097 A CN 201710545097A CN 107328280 A CN107328280 A CN 107328280A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- exchanger tube
- casing
- unit transverse
- hot pond
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
- F28D20/021—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material and the heat-exchanging means being enclosed in one container
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of hot pond of multiple-unit transverse tube, including casing, heat exchanger tube in horizontal distribution is installed in the casing, phase-change thermal storage medium is filled with casing on the outside of the heat exchanger tube, the serpentine-like bending of heat exchanger tube is set, and casing side is run through at the heat exchanger tube two ends, and described heat exchanger tube one end connects inlet header, hydraulic barrier is mounted in the middle part of other end connection outlet collector, the inlet header and outlet header.The hot pond of multiple-unit transverse tube optimizes the circulation path of heated medium, equipment resistance increase caused by bubble coalescence is effectively prevent, while considerably reducing influence of the elbow radius to tube pitch, it is possible to achieve the higher heat exchanger tube arrangement of density.
Description
Technical field
The present invention relates to a kind of hot pond of multiple-unit transverse tube.
Background technology
There is a defect in the existing heat exchanger tube that vertical direction is arranged in heat exchanger：After bubble is assembled in heat exchanger tube
Pipeline is easily blocked, causes equipment resistance increased dramatically, so as to influence equipment normally to run；Meanwhile, the pipe of coil heat exchanger
Spacing is influenceed by elbow radius, and arranging density is limited, and heat exchange demand can not be met under some operating modes.
The content of the invention
In view of this, it is an object of the present invention to provide a kind of circulation path for optimizing heated medium, it effectively prevent gas
Equipment resistance increase caused by bubble aggregation, while considerably reducing influence of the elbow radius to tube pitch, it is possible to achieve density
The hot pond of multiple-unit transverse tube of higher heat exchanger tube arrangement.
In order to solve the above-mentioned technical problem, the technical scheme is that：
Heat exchanger tube in horizontal distribution, the heat exchanger tube are installed in a kind of hot pond of multiple-unit transverse tube, including casing, the casing
Phase-change thermal storage medium is filled with the casing in outside, the serpentine-like bending of heat exchanger tube is set, and case is run through at the heat exchanger tube two ends
Body side, described heat exchanger tube one end is connected in inlet header, other end connection outlet collector, the inlet header and outlet header
Portion is mounted on hydraulic barrier.
Preferably, the inlet header top and inlet header bottom are mounted on shrouding, shrouding and inlet header
And inlet header uses epoxy glue seal, liquid leakage is prevented.
Preferably, the casing upper center is provided with charging aperture, charging aperture can be toward input phase-change thermal storage in casing
Medium.
Preferably, being provided with fin in the casing, fin is made of metal, and rectangular in casing.
Preferably, the fin is in being equally spaced, fin can accelerate radiating rate.
Preferably, the heat exchanger tube level runs through fin, correspondence position make it that heat exchanger tube can be with provided with through hole on fin
Pass through.
The technology of the present invention effect major embodiment is in the following areas：The heat exchanger tube of setting is in horizontal distribution so that is heated and is situated between
Mass flow is clear and coherent smooth, and is mounted on hydraulic barrier in the middle part of inlet header and outlet header, can be excellent for changing fluid flow direction
The circulation path of heated medium is changed, effectively prevent equipment resistance increase caused by bubble coalescence, be greatly lowered simultaneously
Influence of the elbow radius to tube pitch, it is possible to achieve density is higher.
Brief description of the drawings
Fig. 1 is a kind of structure chart in the hot pond of multiple-unit transverse tube of the invention.
Fig. 2 is a kind of heat exchange tube structure figure in the hot pond of multiple-unit transverse tube of the invention.
Fig. 3 is a kind of box-section figure in the hot pond of multiple-unit transverse tube of the invention.
Embodiment
Below in conjunction with accompanying drawing, the embodiment to the present invention is described in further detail, so that technical solution of the present invention is more
It should be readily appreciated that and grasp.
As Figure 1-3, a kind of hot pond of multiple-unit transverse tube, including casing 1, the upper center of casing 1 is provided with charging
Mouth 7, charging aperture 7 can specifically use inorganic-phase variable heat accumulation material toward input phase-change thermal storage medium in casing 1, phase-change thermal storage medium
Material, mainly has metal salt hydrates and buck compound, its phase-change mechanism is：Material is sloughed when heated and combines water, absorbs heat；
Conversely, absorbing moisture, heat is released.Fin 8 is installed, fin 8 is made of metal in the casing 1, and rectangular installation
In casing 1.The fin 8 is in being equally spaced, and fin 8 can accelerate radiating rate.The level of heat exchanger tube 2 runs through fin 8,
Correspondence position allows heat exchanger tube 2 to pass through provided with through hole on fin 8.
It is provided with the casing 1 in the heat exchanger tube 2 in horizontal distribution, the casing in the outside of heat exchanger tube 2 and is filled with phase
Become heat-storage medium, the serpentine-like bending of heat exchanger tube 2 is set, and the side of casing 1, the correspondence of casing 1 are run through in the two ends of heat exchanger tube 2
Position allows heat exchanger tube 2 to pass through provided with through hole, and the position that heat exchanger tube is passed through is sealed using fluid sealant.
Described one end of heat exchanger tube 2 connects inlet header 3, other end connection outlet collector 4, the inlet header 3 and outlet
The middle part of collector 4 is mounted on hydraulic barrier 5.The number of deflection plate is determined according to medium character and flow and heat exchanger size.
Hydraulic barrier 5 can both improve heat-transfer effect, also act as the effect of support tube bank.Hydraulic barrier 5 has arch and disk-and-doughnut shape
Two kinds, segmental baffle has three kinds of single arch, bouble-bow shape and three arch.The top of inlet header 3 and 4, inlet header bottom
Shrouding 6 is mounted on, shrouding 6 uses epoxy glue seal with inlet header 3 and inlet header 4, prevents liquid leakage.
Running：Phase-change thermal storage medium temperature enters equipment for 80 DEG C, 15 DEG C of cold water through inlet header, often by one
All run into hydraulic barrier after group heat exchanger tube, turn to another group of heat exchanger tube, want to become heat-storage medium by fin and heat exchanger tube heat release to
Cold water, finally from outlet header come out for 50 DEG C of hot water.
The technology of the present invention effect major embodiment is in the following areas：The heat exchanger tube of setting is in horizontal distribution so that is heated and is situated between
Mass flow is clear and coherent smooth, and is mounted on hydraulic barrier in the middle part of inlet header and outlet header, can be excellent for changing fluid flow direction
The circulation path of heated medium is changed, effectively prevent equipment resistance increase caused by bubble coalescence, be greatly lowered simultaneously
Influence of the elbow radius to tube pitch, it is possible to achieve density is higher.
Certainly, it is the representative instance of the present invention above, in addition, the present invention can also have other a variety of specific implementations
The technical scheme of mode, all use equivalent substitutions or equivalent transformation formation, all falls within the scope of protection of present invention.
Claims (6)
1. a kind of hot pond of multiple-unit transverse tube, including casing, it is characterised in that：Heat exchange in horizontal distribution is installed in the casing
Phase-change thermal storage medium is filled with casing on the outside of pipe, the heat exchanger tube, the serpentine-like bending of heat exchanger tube is set, the heat exchange
Casing side is run through at pipe two ends, and described heat exchanger tube one end connects inlet header, other end connection outlet collector, the inlet header
Hydraulic barrier is mounted on outlet header middle part.
2. the hot pond of multiple-unit transverse tube according to claim 1, it is characterised in that：The inlet header top and inlet header
Bottom of the tube is mounted on shrouding.
3. the hot pond of multiple-unit transverse tube according to claim 1, it is characterised in that：The casing upper center is provided with charging
Mouthful.
4. the hot pond of multiple-unit transverse tube according to claim 1, it is characterised in that：Fin is installed in the casing.
5. the hot pond of multiple-unit transverse tube according to claim 4, it is characterised in that：The fin is in be equally spaced.
6. the hot pond of multiple-unit transverse tube according to claim 4, it is characterised in that：The heat exchanger tube level runs through fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710545097.8A CN107328280A (en) | 2017-07-06 | 2017-07-06 | A kind of hot pond of multiple-unit transverse tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710545097.8A CN107328280A (en) | 2017-07-06 | 2017-07-06 | A kind of hot pond of multiple-unit transverse tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107328280A true CN107328280A (en) | 2017-11-07 |
Family
ID=60195866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710545097.8A Pending CN107328280A (en) | 2017-07-06 | 2017-07-06 | A kind of hot pond of multiple-unit transverse tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107328280A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990775A (en) * | 2017-12-29 | 2018-05-04 | 无锡海悦生化装备有限公司 | Heat exchange channel structure for energy-saving air pretreatment unit |
| CN111765791A (en) * | 2020-07-01 | 2020-10-13 | 南京航空航天大学 | Phase-change heat storage device and method based on vibration enhanced heat transfer |
| CN111765792A (en) * | 2020-07-01 | 2020-10-13 | 南京航空航天大学 | Phase-change heat storage device based on ultrasonic wave enhanced heat transfer and operation method thereof |
| CN113028874A (en) * | 2020-02-18 | 2021-06-25 | 强野机械科技(上海)有限公司 | Step phase change heat reservoir |
| CN115164265A (en) * | 2022-07-19 | 2022-10-11 | 国网陕西省电力有限公司电力科学研究院 | Heat storage device and heating system |
| CN115854764A (en) * | 2022-11-08 | 2023-03-28 | 哈尔滨工业大学 | Integrated finned tube phase-change heat storage heat exchanger |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6294794A (en) * | 1985-10-19 | 1987-05-01 | Sanyo Electric Co Ltd | Latent heat type heat storage device |
| CN1107221A (en) * | 1993-11-24 | 1995-08-23 | 昭和铝株式会社 | Heat exchanger |
| CN2551956Y (en) * | 2002-06-21 | 2003-05-21 | 杭州华电华源环境工程有限公司 | Finned coiler ice storage device |
| CN1719185A (en) * | 2004-07-05 | 2006-01-11 | 王智慧 | Composite high density phase change heat storage device |
| CN204286186U (en) * | 2014-11-10 | 2015-04-22 | 天津城建大学 | Phase-transition heat-storage unit |
| CN104879955A (en) * | 2014-02-27 | 2015-09-02 | 杭州三花研究院有限公司 | Heat exchanger |
-
2017
- 2017-07-06 CN CN201710545097.8A patent/CN107328280A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6294794A (en) * | 1985-10-19 | 1987-05-01 | Sanyo Electric Co Ltd | Latent heat type heat storage device |
| CN1107221A (en) * | 1993-11-24 | 1995-08-23 | 昭和铝株式会社 | Heat exchanger |
| CN2551956Y (en) * | 2002-06-21 | 2003-05-21 | 杭州华电华源环境工程有限公司 | Finned coiler ice storage device |
| CN1719185A (en) * | 2004-07-05 | 2006-01-11 | 王智慧 | Composite high density phase change heat storage device |
| CN104879955A (en) * | 2014-02-27 | 2015-09-02 | 杭州三花研究院有限公司 | Heat exchanger |
| CN204286186U (en) * | 2014-11-10 | 2015-04-22 | 天津城建大学 | Phase-transition heat-storage unit |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990775A (en) * | 2017-12-29 | 2018-05-04 | 无锡海悦生化装备有限公司 | Heat exchange channel structure for energy-saving air pretreatment unit |
| CN113028874A (en) * | 2020-02-18 | 2021-06-25 | 强野机械科技(上海)有限公司 | Step phase change heat reservoir |
| CN111765791A (en) * | 2020-07-01 | 2020-10-13 | 南京航空航天大学 | Phase-change heat storage device and method based on vibration enhanced heat transfer |
| CN111765792A (en) * | 2020-07-01 | 2020-10-13 | 南京航空航天大学 | Phase-change heat storage device based on ultrasonic wave enhanced heat transfer and operation method thereof |
| CN115164265A (en) * | 2022-07-19 | 2022-10-11 | 国网陕西省电力有限公司电力科学研究院 | Heat storage device and heating system |
| CN115164265B (en) * | 2022-07-19 | 2024-04-26 | 国网陕西省电力有限公司电力科学研究院 | Heat storage device and heating system |
| CN115854764A (en) * | 2022-11-08 | 2023-03-28 | 哈尔滨工业大学 | Integrated finned tube phase-change heat storage heat exchanger |
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Application publication date: 20171107 |