CN207066211U - A kind of New-type phase change heat storage type device - Google Patents
A kind of New-type phase change heat storage type device Download PDFInfo
- Publication number
- CN207066211U CN207066211U CN201720251163.6U CN201720251163U CN207066211U CN 207066211 U CN207066211 U CN 207066211U CN 201720251163 U CN201720251163 U CN 201720251163U CN 207066211 U CN207066211 U CN 207066211U
- Authority
- CN
- China
- Prior art keywords
- magazine
- heat
- change heat
- new
- phase change
- 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.)
- Active
Links
Classifications
-
- 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
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
It the utility model is related to a kind of New-type phase change heat storage type device, including magazine (2), phase-change heat-storage material (5) and heat transferring medium (3) are provided with described magazine (2), magazine (2) side wall is provided with inlet pipeline (7) and outlet conduit (6) for heat transferring medium (3) circulation, described phase-change heat-storage material (5) directly contacts and immiscible with heat transferring medium (3), the density of heat transferring medium (3) is less than the density of phase-change heat-storage material (5), inlet pipeline (7) is located at magazine (2) bottom, outlet conduit (6) is located at magazine (2) top.Compared with prior art, the utility model apparatus structure is simple, internal without heat exchanging pipe component, and heat exchange efficiency is high, is easy to safeguard, cost is cheap, while using paddy electricity heat accumulation, operation cost is low, is adapted to large-scale mass production.
Description
Technical field
The utility model is related to phase-change material energy storage technical field, more particularly, to a kind of New-type phase change heat storage type device and
Method.
Background technology
With the growth of national economy and the fast development of science and technology, and reinforcement of the people to green consciousness, coal pot
The form of stove heating is increasingly substituted by the related heating equipment of phase-change heat-storage material, and wherein phase-change heat-storage material has heat accumulation close
The advantages that degree is big, small volume, high heat exchange efficiency.
Phase-change thermal storage technology is to realize the storage of heat energy and utilization using the latent heat of phase-change material, is to alleviate energy supply and demand
Both sides are in time, intensity and spatially unmatched effective means.Solid-liquid phase change material because its latent heat is larger, Volume Changes are small,
The advantages that cheap and receive significant attention, wherein inorganic hydrous salt phase transition material i.e. belong to important one kind.It is however, inorganic
Hydrous salt phase change material has the shortcomings that degree of supercooling is big, is separated, cycle life is short, limits their large-scale commercial applications applications；
All heat-exchanging components or pipeline inside the heat-storing device of traditional phase-change heat-storage material simultaneously, it is complicated, cost is higher, device group
Fill and difficult in maintenance.
Utility model content
The purpose of this utility model be exactly in order to provided the defects of overcoming above-mentioned prior art to exist it is a kind of it is simple in construction,
Inside be easy to safeguard without heat exchanging pipe component, the high New-type phase change heat storage type device of heat exchange efficiency, the device, can normal pressure operation,
Cost is cheap, while using paddy electricity heat accumulation, operation cost is low, is adapted to large-scale mass production.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of New-type phase change heat storage type device, including magazine, described magazine is interior to be provided with phase-change heat-storage material
And heat transferring medium, magazine side wall are provided with inlet pipeline and outlet conduit for heat transferring medium circulation, described phase transformation storage
Hot material directly contacts and immiscible with heat transferring medium, and the density of heat transferring medium is less than the density of phase-change heat-storage material, import
Pipeline is located at magazine bottom, and outlet conduit is located at magazine top.
Described magazine is provided with breather pipe.
Described magazine is provided with perturbation mechanism.
Described perturbation mechanism includes mechanical agitation mechanism, electromagnetic distu mechanism, ultrasonic wave perturbation mechanism, pump and transports heat exchange
One or more combination in medium circulation scouring mechanism.
Described mechanical agitation mechanism is blade stirrer mechanism, and blade is gear piece formula, push type, helical-ribbon type, anchor formula, frame
One or more combination in formula, Bu Lumajinshi, curved leaf or straight leaf disc turbine type.
Described magazine bottom is provided with electric heating device.
Heat-insulation layer is provided with outside described magazine.
Described heat transferring medium includes white oil and/or conduction oil.
Described inlet pipeline is provided with many places.
Compared with prior art, the utility model has advantages below：
(1) simple in construction, internal no heat exchanging pipe component, installation cost is low, and internal alternative is provided with mixer, realizes
By the direct heat transfer of phase-change heat-storage material and heat transferring medium, it can substantially reduce the degree of supercooling of phase-change heat-storage material and reduce phase point
From the heat transfer of reinforced transformation heat accumulating and heat transferring medium, improving heat exchange efficiency.
(2) magazine is provided with breather pipe, can normal pressure operation.
(3) perturbation mechanism is provided with magazine, extends heat-exchange time, improves heat transfer effect.
(4) heat transferring medium includes white oil and/or conduction oil, and density is small, is easy to separate with phase-change heat-storage material, is gathered in storage
Material container top.
(5) inlet pipeline is provided with many places, is easy to phase-change heat-storage material fully to be exchanged heat with heat transferring medium.
(6) device is alternative is provided with electric heating device, is not required to external heat source firing equipment, you can using paddy electricity heat accumulation,
Reduce operation cost.
(7) it is easy to safeguard, cost is cheap, is adapted to large-scale mass production, has good application prospect.
Brief description of the drawings
Fig. 1 is the apparatus structure schematic diagram of embodiment 1；
Fig. 2 is the apparatus structure schematic diagram of embodiment 2；
Reference：
1-breather pipe, 2-magazine, 3-heat transferring medium, 4-heat-insulation layer, 5-phase-change heat-storage material, 6-outlet
Road, 7-inlet pipeline, 8-agitating paddle, 9-electric heating device, 10-mixer.
Embodiment
The utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with the utility model
Implemented premised on technical scheme, give detailed embodiment and specific operating process, but guarantor of the present utility model
Shield scope is not limited to following embodiments.
Embodiment 1
As shown in figure 1, a kind of New-type phase change heat storage type device, including magazine 2, it is arranged on outside magazine 2
Heat-insulation layer 4, breather pipe 1, phase-change heat-storage material 5 and heat transferring medium 3；The side wall of magazine 2 is additionally provided with inlet pipeline 7 and outlet
Road 6, the density of heat transferring medium 3 be less than phase-change heat-storage material 5 density, make phase-change heat-storage material 5 in solid-state and liquid all in
The bottom of magazine 2, in the device charge and discharge heat, the circulation scouring phase-change heat-storage material 5 of heat transferring medium 3, realize between the two
Heat convection.
In use, heat transferring medium 3 enters magazine 2 from inlet pipeline 7, with phase-change heat-storage material direct contact heat transfer simultaneously
Motion upwards, then flows out from outlet conduit 6.
Embodiment 2
As shown in Fig. 2 the heat from heat source in the present embodiment may be from the electric heater 9 built in magazine 2, and by stirring
The relative flow of the stirring driving heat transferring medium 3 and phase-change material 5 of mixing machine 10 can all realize heat convection between the two, storing
Mixer 10 is installed, mixer 10 carries agitating paddle 8, strengthens heat transfer effect on container 2.Remaining is the same as embodiment 1.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (8)
1. a kind of New-type phase change heat storage type device, including magazine (2), described magazine (2) is interior to be provided with phase-change thermal storage
Material (5) and heat transferring medium (3), magazine (2) side wall are provided with the inlet pipeline (7) to be circulated for heat transferring medium (3) and gone out
Mouthful pipeline (6), it is characterised in that described phase-change heat-storage material (5) directly contacts and immiscible with heat transferring medium (3), changes
The density of thermal medium (3) is less than the density of phase-change heat-storage material (5), and inlet pipeline (7) is located at magazine (2) bottom, exports
Pipeline (6) is located at magazine (2) top, and described magazine (2) is provided with breather pipe (1).
A kind of 2. New-type phase change heat storage type device according to claim 1, it is characterised in that described magazine (2)
It is provided with perturbation mechanism.
3. a kind of New-type phase change heat storage type device according to claim 2, it is characterised in that described perturbation mechanism includes
Mechanical agitation mechanism, electromagnetic distu mechanism, ultrasonic wave perturbation mechanism, pump transport one kind in heat transferring medium circulation scouring mechanism or
Several combinations.
A kind of 4. New-type phase change heat storage type device according to claim 3, it is characterised in that described mechanical agitation mechanism
For blade stirrer mechanism, blade is gear piece formula, push type, helical-ribbon type, anchor formula, frame, Bu Lumajinshi, curved leaf or straight leaf
One or more combination in orbital.
A kind of 5. New-type phase change heat storage type device according to claim 1, it is characterised in that described magazine (2)
Bottom is provided with electric heating device (9).
A kind of 6. New-type phase change heat storage type device according to claim 1, it is characterised in that described magazine (2)
Outside is provided with heat-insulation layer (4).
A kind of 7. New-type phase change heat storage type device according to claim 1, it is characterised in that described heat transferring medium (3)
Including white oil and/or conduction oil.
A kind of 8. New-type phase change heat storage type device according to claim 1, it is characterised in that described inlet pipeline (7)
Provided with many places.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720251163.6U CN207066211U (en) | 2017-03-15 | 2017-03-15 | A kind of New-type phase change heat storage type device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720251163.6U CN207066211U (en) | 2017-03-15 | 2017-03-15 | A kind of New-type phase change heat storage type device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207066211U true CN207066211U (en) | 2018-03-02 |
Family
ID=61500872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720251163.6U Active CN207066211U (en) | 2017-03-15 | 2017-03-15 | A kind of New-type phase change heat storage type device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207066211U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885486A (en) * | 2017-03-15 | 2017-06-23 | 江苏启能新能源材料有限公司 | A kind of New-type phase change heat storage type device and method |
| CN111811308A (en) * | 2020-07-10 | 2020-10-23 | 暖冰(无锡)新材料科技有限公司 | Phase change heat storage box structure |
-
2017
- 2017-03-15 CN CN201720251163.6U patent/CN207066211U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885486A (en) * | 2017-03-15 | 2017-06-23 | 江苏启能新能源材料有限公司 | A kind of New-type phase change heat storage type device and method |
| CN111811308A (en) * | 2020-07-10 | 2020-10-23 | 暖冰(无锡)新材料科技有限公司 | Phase change heat storage box structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106885486A (en) | A kind of New-type phase change heat storage type device and method | |
| CN107238203A (en) | The single tank fused salt heat storage electric boiler and heat-exchange method of a kind of heat pipe heat exchanging | |
| CN110529870A (en) | A kind of recycling of cigarette air supply heat pump waste heat and flue gas take off the white integrated heating system heated with paddy electricity phase-change accumulation energy step | |
| CN207066211U (en) | A kind of New-type phase change heat storage type device | |
| CN205878610U (en) | Heat pipe formula electrical heating phase change energy storage heat exchanger | |
| CN107131547A (en) | A kind of fused salt heat storage type heating system | |
| CN108651097A (en) | A kind of energy and wind energy integrative power supply device and method for agricultural greenhouse | |
| CN208817576U (en) | A kind of household small-size accumulated electric heater device | |
| CN202675446U (en) | Movable phase change heat storage device utilizing waste heat energy and solar energy | |
| CN206016914U (en) | A kind of urea for vehicle solution heating device | |
| CN210425216U (en) | Electric heating type phase change heat storage heat exchanger | |
| CN205002646U (en) | Electric heat energy storage container | |
| CN207163292U (en) | A kind of building cooling water pipe network heat reclaim unit | |
| CN213481073U (en) | Cooling device for chemical and petroleum production | |
| CN202853170U (en) | Heat collector water storage tank | |
| CN204412387U (en) | Sand mill cooling recirculation system | |
| CN210980573U (en) | Garbage drying device utilizing recovered heat energy | |
| CN210765283U (en) | Heat recovery device for medicinal electric heating constant-temperature incubator | |
| CN201540052U (en) | Heat exchange and diversion structure for a heat accumulation water box | |
| CN207214448U (en) | A kind of malt boiling afterheat utilizing system with heat storage function | |
| CN101825411A (en) | Heat exchange and flow guide structure of hot water storage tank | |
| CN207779178U (en) | Residual neat recovering system for screw air compressor | |
| CN202254277U (en) | Portable heater | |
| CN206683214U (en) | A kind of accumulating type vacuum electric Hot water units | |
| CN201772669U (en) | Steam waste heat utilization device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Qineng Qixin New Energy Technology Co.,Ltd. Assignor: PIONEER ENERGY (JIANGSU) Co.,Ltd. Contract record no.: X2023980039559 Denomination of utility model: A New Type of Phase Change Thermal Storage Device Granted publication date: 20180302 License type: Exclusive License Record date: 20230814 |
|
| EE01 | Entry into force of recordation of patent licensing contract |