CN206019433U - Active solid-liquid phase change material recuperated cycle system - Google Patents
Active solid-liquid phase change material recuperated cycle system Download PDFInfo
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- CN206019433U CN206019433U CN201621049642.1U CN201621049642U CN206019433U CN 206019433 U CN206019433 U CN 206019433U CN 201621049642 U CN201621049642 U CN 201621049642U CN 206019433 U CN206019433 U CN 206019433U
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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
This utility model provides a kind of active solid-liquid phase change material recuperated cycle system，Which utilizes the structure layout design of the spiral coil in release end of heat casing and rotating shredder cutter head，Rotating shredder cutter head is enabled to drive the solid-liquid phase change material of liquid state in release end of heat casing to flow to form circulation flow-disturbing when operating，The rotating shredder cutter head cutting and grinding that the solid-state like solid-liquid phase change material for allowing the interior heat exchange of release end of heat casing to be cooled into can be operated in the case where circulation flow-disturbing drives，Avoid the problem that solid-state like solid-liquid phase change material causes to convey obstruction，Simultaneously circulate flow-disturbing also to cause to exchange heat on the tube wall that the solid-state like solid-liquid phase change material being cooled into is difficult condense or be wrapped in spiral coil and produce the problem that heat exchange is obstructed，And wash away by flow-disturbing and further enhance the heat exchange between solid-liquid phase change material and spiral coil and contact，The heat exchange efficiency between solid-liquid phase change material and low-temperature receiver can effectively be lifted，Preferably guarantee effective operation of solid-liquid phase change material recuperated cycle.
Description
Technical field
This utility model is related to phase-change material accumulation of heat applied technical field, and in particular to a kind of active solid-liquid phase change material
Recuperated cycle system.
Background technology
Phase-change material（PCM, Phase Change Material）Refer to and vary with temperature and change form and can provide latent
The material of heat.Phase-change material can be used as thermophore, and its thermal storage effect has great meaning in fields such as energy-conservation, temperature controls.
Relative to the thermophore of liquid-gas phase transition and solid-gas reaction, because which has, volume thermal storage density is big, accumulation of heat temperature for solid-liquid phase change thermophore
Differ from the advantages of changing little and be widely used in waste heat recovery, storage of solar energy and for warm air conditioning system.Solid-liquid phase change accumulation of heat
When technology gives birth to phase transformation using phase change heat storage material, the absorption of energy is stored and releases energy with release, can effectively alleviate energy
Mismatch of the supply and demand both sides in time, place, intensity, and energy is realized by the circulation transport of solid phase, liquid phase phase-change material
The accumulation of heat and heat release of supply and demand both sides, is reasonable energy utilization and a kind of effective way for mitigating pollution remission, and heat energy system
Optimize the important means of operation.
The accumulation of heat and heat release of energy supply and demand both sides is realized using solid-liquid phase change material, it is necessary to rely on solid-liquid phase change material
Recuperated cycle system is realizing to solid phase, the circulation transport of liquid phase phase-change material and thermal energy exchange.Existing solid-liquid phase change material
Recuperated cycle system is generally included for the release end of heat casing to low-temperature receiver release heat and the heat absorption for absorbing heat from thermal source
End casing, low-temperature receiver and thermal source are generally placed in release end of heat casing and heat absorbing end casing by fin or coil pipe, are changed with improving
The thermal efficiency, while release end of heat casing and heat absorbing end casing are hollow structure, internal filled with solid-liquid phase change material so that Gu
Liquid phase-change material absorbs heat from thermal source in heat absorbing end casing to be carried out accumulation of heat, enters to low-temperature receiver release heat in release end of heat casing
Row heat release, reaching thermal source and low-temperature receiver both sides carries out the purpose of thermal energy exchange；And lead between release end of heat casing and heat absorbing end casing
Cross conveyance conduit to be connected with the back liquid pipeline with liquid pump, in heat absorbing end casing through heat absorption after liquid state phase change material by liquid pump
The back liquid pipeline that is aspirated through be delivered in release end of heat casing, and the solid phase change material in release end of heat casing after heat release passes through again
Conveyance conduit is transmitted back in heat absorbing end casing to be absorbed heat and is mutually changed into again liquid phase state, is consequently formed solid-liquid phase change material
Accumulation of heat, heat release circulation.But in solid-liquid phase change material recuperated cycle system, there are problems that all the time one insoluble, just
Be solid phase change material in release end of heat casing after heat release as mobility reduces, increased and be conveyed resorption hot junction casing
Difficulty, the hydraulic pressure of only simple dependence liquid pump cause the circulation of solid-liquid phase change material providing circulation power and easily occur blocking
Convey slow or be obstructed, and in release end of heat casing, after cold heat release, solidify the solid phase change material of formation and easily condense or be wrapped in
On the fin or coil pipe of low-temperature receiver, the fin or coil pipe contact with the solid-liquid phase change material of liquid of low-temperature receiver is caused to be obstructed, this
A little problems can all reduce the heat exchange efficiency between the solid-liquid phase change material of liquid and low-temperature receiver.How these problems are preferably solved,
Become a technical research direction of solid-liquid phase change material recuperated cycle system.
Utility model content
For above-mentioned deficiency present in prior art, the purpose of this utility model is to provide a kind of active solid liquid phase
Become material recuperated cycle system, in order to alleviate or avoid solid-state like solid-liquid phase change material from conveying obstruction easily occur and easily exist
The problem for condensing on low-temperature receiver or wrapping up, helps the heat exchange efficiency between solid-liquid phase change material and low-temperature receiver in lift system.
For solving above-mentioned technical problem, this utility model employs following technical scheme：
A kind of active solid-liquid phase change material recuperated cycle system, including release end of heat casing and heat absorbing end casing, described puts
Solid-liquid phase change material is filled with hot junction casing and heat absorbing end casing；The release end of heat casing integrally in the cylindric of closing and
The top of heat absorbing end casing is arranged at, the bottom surface circumferential edge of release end of heat casing is evenly distributed with the connecting pipe of some hard
It is connected to provide between support force, and release end of heat casing and heat absorbing end casing by the connection with the top surface of heat absorbing end casing
Pipeline is connected；It is connected also by back liquid pipeline between the heat absorbing end casing and release end of heat casing, and sets on back liquid pipeline
Being equipped with can aspirate the liquid pump for driving the liquid in back liquid pipeline that release end of heat casing direction is flowed to from heat absorbing end casing；The heat release
Spiral coil is provided with the casing of end, the spiral axial line of the spiral coil is vertically arranged, and the outside spiral of spiral coil
There is gap and the side wall of release end of heat casing between, the arrival end and the port of export of spiral coil stretch out in release end of heat casing；Described
It is additionally provided with release end of heat casing by the rotating shredder cutter head of motor-driven rotation, the rotating shredder cutter head is located at the spiral
In the spiral center passage of the surrounded formation of coil pipe, and rotating shredder cutter head can drive liquid to be formed from the bottom to top when rotated
PF stream.
In above-mentioned active solid-liquid phase change material recuperated cycle system, preferably, the rotating shredder cutter head
There is a rotating hub that can be connected with the drive shaft for be connected motor, and be evenly distributed on the level of rotating hub and circumferential go up and horizontal
To some blades for stretching out, the cutting edge of the blade is located at its rotary motion direction side, and has from cutting edge on blade
Side is to the inclined plane that dorsad cutting edge side inclines from the bottom to top.
In above-mentioned active solid-liquid phase change material recuperated cycle system, preferably, the motor is arranged to be put
On the outside of the casing of hot junction and at the position directly over rotating shredder cutter head, the drive shaft of motor from the top surface of release end of heat casing to
Under stretch in release end of heat casing and be connected with rotating shredder cutter head.
In above-mentioned active solid-liquid phase change material recuperated cycle system, preferably, the pipe of the spiral coil
Road is additionally provided with fin on lateral wall.
In above-mentioned active solid-liquid phase change material recuperated cycle system, preferably, the release end of heat casing
Bottom surface is that middle part is high, the conical surface shape that circumferential edge is low.
In above-mentioned active solid-liquid phase change material recuperated cycle system, as a kind of optional scheme, the liquid back pipe
Bending tube of the road for " Contraband " shape, the lower end of back liquid pipeline is connected to the lower position on heat absorbing end wall box, back liquid pipeline
Upper end be connected at the tip position on release end of heat wall box.
In above-mentioned active solid-liquid phase change material recuperated cycle system, as another kind of optional Scheme, described
Back liquid pipeline is vertically arranged straight tube, and the lower end of back liquid pipeline is inserted into the lower position in heat absorbing end casing, goes back to bottom surface
The upper end in liquid pipe road is connected at the medium position in release end of heat tank floor.
Compared to prior art, this utility model has the advantages that：
1st, active solid-liquid phase change material recuperated cycle system of the present utility model, using the helical disk in release end of heat casing
Pipe and the structure layout design of rotating shredder cutter head so that rotating shredder cutter head can drive liquid in release end of heat casing when operating
The solid-liquid phase change material flowing of shape be formed in spiral center channel space rise, in outer layer clearance channel space sinking circulation
Flow-disturbing, the solid-state like solid-liquid phase change material for allowing the interior heat exchange of release end of heat casing to be cooled into can be driven to helical disk by circulation flow-disturbing
The rotating shredder cutter head cutting and grinding that the spiral center passage of the surrounded formation of pipe is operated, are more beneficial for being blended in liquid state admittedly
Flowing conveying is carried out in liquid phase-change material, it is to avoid big block solid-state like solid-liquid phase change material causes the problem for conveying obstruction.
2nd, active solid-liquid phase change material recuperated cycle system of the present utility model, additionally it is possible to by release end of heat casing inward turning
Turn to crush the circulation flow-disturbing formed when cutter head operates and form spiral coil to wash away so that the solid-state like solid-liquid that heat exchange is cooled into
Produce the problem that heat exchange is obstructed on the tube wall that phase-change material is difficult condense or be wrapped in spiral coil, and by flow-disturbing wash away into
The heat exchange that one step is enhanced between solid-liquid phase change material and spiral coil is contacted, therefore, it is possible to effectively lift solid-liquid phase change material
Heat exchange efficiency between low-temperature receiver, preferably guarantees effective operation of solid-liquid phase change material recuperated cycle.
Description of the drawings
Fig. 1 is cutd open for a kind of facade for being embodied as structure of the active solid-liquid phase change material recuperated cycle system of this utility model
Depending on structural representation.
Fig. 2 is a kind of enforcement of rotating shredder cutter head in the active solid-liquid phase change material recuperated cycle system of this utility model
Structural representation.
Fig. 3 is the facade that the active solid-liquid phase change material recuperated cycle system another kind of this utility model is embodied as structure
Cross section structure diagram.
Specific embodiment
This utility model provides a kind of active solid-liquid phase change material recuperated cycle system, as shown in figure 1, this is active
Solid-liquid phase change material recuperated cycle system also includes release end of heat casing 10 and heat absorbing end casing 20, release end of heat casing 10 and heat absorbing end
Also solid-liquid phase change material is filled with casing 20；Wherein, as the solid-state like solid-liquid phase change material in heat absorbing end casing is heated
After can be converted to the more preferable liquid state of mobility, do not result in the problem of conveying obstruction, therefore heat absorbing end casing can adopt existing
Some designs, while thermal source can also pass through fin according to actual needs or coil pipe is placed in heat absorbing end casing and is changed
Heat, the detailed structure in heat absorbing end casing are not specifically illustrated in FIG；But it is directed to release end of heat casing internal solid shape solid-liquid phase change material
Easily there is the problem for conveying obstruction and easily condensing on low-temperature receiver or wrap up in material, and this utility model is directed to release end of heat casing weight
New adjusted design, release end of heat casing 10 employ the structure of the overall cylindrical shape in closing, and are arranged at heat absorbing end casing 20
Top, the bottom surface circumferential edge of release end of heat casing 10 are evenly distributed with the connecting pipe 11 and heat absorbing end casing 20 of some hard
Top surface be connected
Logical；Additionally, being connected also by back liquid pipeline 12 between heat absorbing end casing and release end of heat casing, and it is provided with back liquid pipeline 12
Can aspirate the liquid pump 13 for driving the liquid in back liquid pipeline that release end of heat casing direction is flowed to from heat absorbing end casing.And in release end of heat
Spiral coil 14 is provided with casing 10, in order to the exchange piece as low-temperature receiver, the spiral axial line of spiral coil 14 vertically sets
Put, and between the side wall of the outside spiral of spiral coil 14 and release end of heat casing 10, there is gap, the arrival end of spiral coil 14
Release end of heat casing is stretched out in the port of export；Additionally, being additionally provided with, in release end of heat casing 10, the rotation powder for being driven rotation by motor 16
Broken cutter head 15, the rotating shredder cutter head 15 are located in the spiral center passage of 14 surrounded formation of the spiral coil, and are rotated
Crush cutter head 15 and can drive liquid formation PF stream from the bottom to top when rotated.
Can see from Fig. 1 and said structure, in active solid-liquid phase change material recuperated cycle system of the present utility model
In, the spiral coil in release end of heat casing is exchanged heat as solid-liquid phase change material of the low-temperature receiver with liquid in release end of heat casing is passed through
Heat exchanger components, its spiral axial line is vertically arranged, the inner space of release end of heat casing has been separated to form spiral coil and has been wrapped
Enclose the outer interlayer between the outside spiral of the spiral center channel space and spiral coil to be formed and the side wall of release end of heat casing
Gap channel space, meanwhile, it is arranged in the surrounded spiral for being formed of spiral coil by the rotating shredder cutter head of motor-driven rotation
In heart passage, and rotating shredder cutter head can drive liquid formation PF stream from the bottom to top when rotated；Thus since,
The solid-liquid phase change material of liquid state in release end of heat casing can be driven when rotating shredder cutter head operates to flow, be formed in spiral
The circulation flow-disturbing sunk in the interior rising of heart channel space, outer layer clearance channel space, the circulation flow-disturbing are formed to spiral coil
Formed after washing away the low-temperature receiver contact heat-exchanging for enabling to flow through in liquid state solid-liquid phase change material and spiral coil is solid-state like
Solid phase change material is difficult to condense or is wrapped on the tube wall of spiral coil, while condensing to be formed big if there is phase transformation of catching a cold
The solid-state like solid-liquid phase change material of block, also can by circulation flow-disturbing drive to spiral coil surround in the spiral center passage of formation with
Stream rises, and the rotating shredder cutter head cutting and grinding being operated are little particle, are more beneficial for being blended in liquid state solid-liquid phase change material
In carry out flowing conveying, it is to avoid big block solid-state like solid-liquid phase change material causes the problem for conveying obstruction, then short grained
Solid-state like solid-liquid phase change material is circulated flow-disturbing and is driven between the side wall of the outside spiral and release end of heat casing of spiral coil
Outer layer clearance channel space with flowing down drop, and during flowing downward, a part is disturbed with the circulation in release end of heat casing
Stream is reentered in the spiral center passage of the surrounded formation of spiral coil, and the solid-state like solid-liquid phase change material of a part of little particle
Then entered in heat absorbing end casing by connecting pipe stream with stream, absorb heat again and be mutually changed into liquid, then by the liquid on reflux line
Pump is drawn back into release end of heat casing, is so circulated, and is realized to solid phase, the circulation transport of liquid phase phase-change material and thermal energy exchange；
Thus it can also be seen that the connecting pipe of some hard release end of heat casing bottom surface circumferential edge be uniformly distributed and with heat absorption
The top surface of end casing is connected, and has not only acted as the effect for providing support force to release end of heat casing, but also has coordinated release end of heat
The flow direction of casing interior circulation flow-disturbing so that be blended in the liquid state solid-liquid phase change material of flowing in solid-state like solid-liquid phase change material
Driven to outer layer clearance channel space and entered with following current is easier to when flowing down and being down to release end of heat casing inner bottom part by circulation flow-disturbing
Flow into in connecting pipe in heat absorbing end casing；Additionally, during above-mentioned circulation transport and thermal energy exchange, due to spiral
There is gap between the helical ring of coil pipe so that the part above rotating shredder cutter head is located in spiral center passage and rises liquid
Stream can outflow in outer layer clearance channel space from spiral czermak space, and the outer layer clearance channel being located at below rotating shredder cutter head
A part of sinking liquid stream in space can be flowed in spiral center passage from spiral czermak space, so as to shape in release end of heat casing
Into more complicated circulation flow-disturbing, solid-state like solid-liquid phase change material condensation or parcel is cooled to further alleviating even to avoid
Cause on spiral coil contact of the spiral coil with solid-liquid phase change material be obstructed problem while, also by flow-disturbing wash away into
The heat exchange that one step is enhanced between solid-liquid phase change material and spiral coil is contacted, therefore, it is possible to effectively lift solid-liquid phase change material
Heat exchange efficiency between low-temperature receiver.That is, active solid-liquid phase change material recuperated cycle system of the present utility model is utilized
The structure layout design of spiral coil in release end of heat casing and rotating shredder cutter head, actively can realize driving cycle flow-disturbing and
The function crushed by solid-state like solid-liquid phase change material, and by this active function, can alleviate or avoid solid-state
Easily there is the problem for conveying obstruction and easily condensing on low-temperature receiver or wrap up in shape solid-liquid phase change material, and helps lift system
Heat exchange efficiency between middle solid-liquid phase change material and low-temperature receiver.
In active solid-liquid phase change material recuperated cycle system of the present utility model, rotating shredder cutter head be one important
Operation element, Fig. 2 used a kind of preferred structure design of rotating shredder cutter head, the rotating shredder cutter head tool of the decision design
There is a rotating hub 151 that can be connected with the drive shaft for being connected motor, and be evenly distributed in the level circumference of rotating hub 151
And some blades 152 for extending laterally outward, the quantity of blade 152 generally can be designed as 3 ~ 5, the cutting edge position of blade 152
In its rotary motion direction side, and on blade 152 have inclined from cutting edge side from the bottom to top to dorsad cutting edge side
Inclined plane；Thus, since, rotating shredder cutter head in the running, just can be afterwards by the cutting edge of the blade of its rotary motion to passing through
Solid-state like solid-liquid phase change material cut and crushed, simultaneously because the inclined plane of the blade of rotary motion to liquid formed by
Under supreme motive force, so as to drive liquid to form PF stream from the bottom to top, promote in release end of heat casing, to form circulation and disturb
Stream.And the motor 16 for driving rotating shredder cutter head to operate, then it is preferably arranged on the outside of release end of heat casing and is located at rotary crushing blades
At position directly over 15, as shown in figure 1, the drive shaft of motor 16 extends downwardly into release end of heat from the top surface of release end of heat casing 10
It is connected in casing and with rotating shredder cutter head 15, so designs installation, circuit connection and the follow-up dimension of motor of being more convenient for
Repair process work.
As to the active solid-liquid phase change material recuperated cycle system of this utility model other side optimization, release end of heat
Setting fin can also be increased on the pipeline lateral wall of the spiral coil of casing, in order to strengthen the heat exchange property of spiral coil, entered
The help of one step lifts the heat exchange efficiency between solid-liquid phase change material and low-temperature receiver.
Additionally, as shown in figure 3, the bottom surface of release end of heat casing 10 is excellent in the active solid-liquid phase change material recuperated cycle system
Choosing is designed as the conical surface shape that middle part is high, circumferential edge is low, is so more beneficial for the solid-liquid of solid-liquid admixture in release end of heat casing
Phase-change material is gradually gathered in the circumferential edge position of release end of heat tank floor in the perturbation process of circulating fluid, so as to from putting
Connecting pipe at the tank floor circumferential edge position of hot junction is flowed out in heat absorbing end casing.
On the other hand, due to release end of heat box house in the active solid-liquid phase change material recuperated cycle system of this utility model
Circulation flow-disturbing affect, the mounting structure of the back liquid pipeline between heat absorbing end casing and release end of heat casing arbitrarily can not design, example
Such as, if at bottom position of the connecting portion of back liquid pipeline and release end of heat casing on release end of heat wall box, due to this position
The place of putting is too close to the connecting pipe position that release end of heat casing is connected with heat absorbing end casing, then flow into release end of heat from back liquid pipeline
Liquid solid-liquid phase change material in casing easily, under the drive of circulation flow-disturbing, quickly flow back into heat absorbing end case from connecting pipe
In body, it is impossible to stopped and the cooling that fully exchanges heat in release end of heat casing for a long time, so as to the heat exchange operational efficiency of system can be affected.
Accordingly, as the first preferred version, as shown in figure 1, back liquid pipeline 12 can be designed as the bending tube of " Contraband " shape, back liquid pipeline
12 lower end is connected to the lower position on 20 side wall of heat absorbing end casing, is easy to the liquid solid-liquid phase change material of heat absorbing end casing
Flow out, and the upper end of back liquid pipeline 12 is connected at the tip position on 10 side wall of release end of heat casing, is easy to from back liquid pipeline stream
Enter inner space that the liquid solid-liquid phase change material in release end of heat casing can from top to bottom through release end of heat casing being filled
Divide heat exchange.But in the first back liquid pipeline preferred design, the vertical-path of back liquid pipeline can be caused longer, liquid pump is needed
Larger suction force is provided, so as to the energy consumption of liquid pump can be increased to a certain extent.Accordingly, as second preferred version, such as
Shown in Fig. 3, back liquid pipeline 12 is designed as vertically arranged straight tube, and the lower end of back liquid pipeline 12 is inserted in heat absorbing end casing 20
Lower position, is easy to the liquid solid-liquid phase change material of heat absorbing end casing to flow out, and the upper end of back liquid pipeline 12 is connected to heat release
At medium position on 10 bottom surface of casing of end；So design, on the one hand reduce the suction height of liquid pump on back liquid pipeline, another
The rising formed in the spiral center passage of the surrounded formation of spiral coil when aspect can operate by rotating shredder cutter head
The liquid stream rising for being drawn up power, aiding in drive back liquid pipeline of liquid stream, so as to contribute to the extracting force for reducing liquid pump, because
This can help the energy consumption for reducing liquid pump in terms of suction height and extracting force two；Moreover, by liquid pump from liquid back pipe
Road sprays into the circulation that can also aid in promotion release end of heat box house to the rising liquid stream of central region in release end of heat casing upwards
Flow-disturbing, strengthens mobility and the perturbation of release end of heat casing interior circulation flow-disturbing.As can be seen here, second of back liquid pipeline is preferably tied
Structure scheme, is risen by the function that inner loop flow-disturbing promotes heat exchange efficiency between solid-liquid phase change material and low-temperature receiver with release end of heat casing
To mutually promoting, complementary effect, be the highly preferred back liquid pipeline organization plan of the application.
Therefore, the architecture implementation shown in Fig. 3 is the active solid-liquid phase change material recuperated cycle system of this utility model
Optimization structure scheme, in Fig. 3, the implication of each label is identical with Fig. 1.
In sum, active solid-liquid phase change material recuperated cycle system of the present utility model, using in release end of heat casing
Spiral coil and the structure layout design of rotating shredder cutter head so that rotating shredder cutter head can drive release end of heat casing when operating
The solid-liquid phase change material flowing of interior liquid state be formed in spiral center channel space rise, sinking in outer layer clearance channel space
Circulation flow-disturbing, allow heat exchange is cooled in release end of heat casing solid-state like solid-liquid phase change material can by circulation flow-disturbing drive to
The rotating shredder cutter head cutting and grinding that the spiral center passage of the surrounded formation of spiral coil is operated, are more beneficial for being blended in liquid
Flowing conveying is carried out in state shape solid-liquid phase change material, it is to avoid big block solid-state like solid-liquid phase change material causes to convey asking for obstruction
Topic, while circulating flow-disturbing washing away that spiral coil is formed enables to exchange heat the solid-state like solid-liquid phase change material being cooled into not
Easily condense or be wrapped on the tube wall of spiral coil and produce the problem that heat exchange is obstructed, and wash away by flow-disturbing and further enhance
Heat exchange between solid-liquid phase change material and spiral coil is contacted, therefore, it is possible to effectively be lifted between solid-liquid phase change material and low-temperature receiver
Heat exchange efficiency, preferably guarantee effective operation of solid-liquid phase change material recuperated cycle.
Finally illustrate, above example is only unrestricted in order to the technical solution of the utility model to be described, although ginseng
This utility model is described in detail according to embodiment, it will be understood by those within the art that, can be to this practicality
New technical scheme is modified or equivalent, without deviating from the objective and scope of technical solutions of the utility model, its
All should cover in the middle of right of the present utility model.
Claims (7)
1. active solid-liquid phase change material recuperated cycle system, including release end of heat casing and heat absorbing end casing, the release end of heat case
Solid-liquid phase change material is filled with body and heat absorbing end casing；Characterized in that, circle of the release end of heat casing integrally in closing
Tubular and the top of heat absorbing end casing is arranged at, the bottom surface circumferential edge of release end of heat casing is evenly distributed with the company of some hard
Adapter road to be connected with the top surface of heat absorbing end casing and pass through between support force, and release end of heat casing and heat absorbing end casing institute to provide
State connecting pipe to be connected；It is connected also by back liquid pipeline between the heat absorbing end casing and release end of heat casing, and liquid back pipe
It is provided with aspirating the liquid pump for driving the liquid in back liquid pipeline to flow to release end of heat casing direction from heat absorbing end casing on road；
Spiral coil is provided with the release end of heat casing, and the spiral axial line of the spiral coil is vertically arranged, and helical disk
There is gap between the side wall of the outside spiral of pipe and release end of heat casing, the arrival end and the port of export of spiral coil stretch out in heat release
End casing；It is additionally provided with the release end of heat casing by the rotating shredder cutter head of motor-driven rotation, the rotating shredder cutter head
It is located in the spiral center passage of the surrounded formation of the spiral coil, and rotating shredder cutter head can drives liquid when rotated
Form PF stream from the bottom to top.
2. active solid-liquid phase change material recuperated cycle system according to claim 1, it is characterised in that the rotation powder
Broken cutter head has a rotating hub that can be connected, and the level circumference for being evenly distributed on rotating hub with the drive shaft for being connected motor
Some blades that are upper and extending laterally outward, the cutting edge of the blade is located at its rotary motion direction side, and has on blade
From cutting edge side to the inclined plane that dorsad cutting edge side inclines from the bottom to top.
3. active solid-liquid phase change material recuperated cycle system according to claim 1, it is characterised in that the motor sets
It is placed on the outside of release end of heat casing and at the position directly over rotating shredder cutter head, the drive shaft of motor is from release end of heat casing
Top surface is extended downwardly in release end of heat casing and is connected with rotating shredder cutter head.
4. active solid-liquid phase change material recuperated cycle system according to claim 1, it is characterised in that the helical disk
Fin is additionally provided with the pipeline lateral wall of pipe.
5. active solid-liquid phase change material recuperated cycle system according to claim 1, it is characterised in that the release end of heat
The bottom surface of casing is that middle part is high, the conical surface shape that circumferential edge is low.
6. active solid-liquid phase change material recuperated cycle system according to claim 1, it is characterised in that the liquid back pipe
Bending tube of the road for " Contraband " shape, the lower end of back liquid pipeline is connected to the lower position on heat absorbing end wall box, back liquid pipeline
Upper end be connected at the tip position on release end of heat wall box.
7. active solid-liquid phase change material recuperated cycle system according to claim 1, it is characterised in that the liquid back pipe
Road is vertically arranged straight tube, and the lower end of back liquid pipeline is inserted into the lower position in heat absorbing end casing, goes back to bottom surface liquid pipe road
Upper end be connected at the medium position in release end of heat tank floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201621049642.1U CN206019433U (en) | 2016-09-12 | 2016-09-12 | Active solid-liquid phase change material recuperated cycle system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621049642.1U CN206019433U (en) | 2016-09-12 | 2016-09-12 | Active solid-liquid phase change material recuperated cycle system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225542A (en) * | 2016-09-12 | 2016-12-14 | 重庆大学 | A kind of active solid-liquid phase change material recuperated cycle system |
| CN110359972A (en) * | 2019-07-02 | 2019-10-22 | 李渊 | Supercritical CO2For the fused salt electric heat storage power generator of working medium |
| CN114410341A (en) * | 2021-12-10 | 2022-04-29 | 常州大学 | Device for catalytic pyrolysis conversion of biomass tar into hydrogen-rich gas |
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2016
- 2016-09-12 CN CN201621049642.1U patent/CN206019433U/en not_active Withdrawn - After Issue
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| CN106225542A (en) * | 2016-09-12 | 2016-12-14 | 重庆大学 | A kind of active solid-liquid phase change material recuperated cycle system |
| CN106225542B (en) * | 2016-09-12 | 2018-01-09 | 重庆大学 | A kind of active solid-liquid phase change material recuperated cycle system |
| CN110359972A (en) * | 2019-07-02 | 2019-10-22 | 李渊 | Supercritical CO2For the fused salt electric heat storage power generator of working medium |
| CN110359972B (en) * | 2019-07-02 | 2022-12-06 | 江苏宁石机电科技有限公司 | Supercritical CO 2 Molten salt electric heat storage power generation device serving as working medium |
| CN114410341A (en) * | 2021-12-10 | 2022-04-29 | 常州大学 | Device for catalytic pyrolysis conversion of biomass tar into hydrogen-rich gas |
| CN114410341B (en) * | 2021-12-10 | 2023-03-14 | 常州大学 | Device for catalytic pyrolysis conversion of biomass tar into hydrogen-rich gas |
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