CN108168343A - A kind of heat transmission equipment and system - Google Patents
A kind of heat transmission equipment and system Download PDFInfo
- Publication number
- CN108168343A CN108168343A CN201810144689.3A CN201810144689A CN108168343A CN 108168343 A CN108168343 A CN 108168343A CN 201810144689 A CN201810144689 A CN 201810144689A CN 108168343 A CN108168343 A CN 108168343A
- Authority
- CN
- China
- Prior art keywords
- liner
- heat
- exchanger tube
- heat exchanger
- transmission equipment
- 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
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F23/00—Features relating to the use of intermediate heat-exchange materials, e.g. selection of compositions
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Abstract
The present invention provides a kind of heat transmission equipment and systems, are related to energy conversion technical field.Heat transmission equipment includes housing, heat exchanger tube, electric heating tube and the liner for accommodating superconducting fluid；Liner is set inside housings, and the liquid level of superconducting fluid and the roof of liner have gap, and electric heating tube is fixed on housing and extends to inside liner and contacted with superconducting fluid；Heat exchanger tube is arranged on above liner, and the both ends of heat exchanger tube are connected with liner, are vacuum state inside liner and heat exchanger tube, the space of liner, heat exchanger tube and housing composition is the accommodating chamber for accommodating heating agent, housing is provided with inlet and outlet, and water inlet, water outlet are connected with accommodating chamber.The heat transmission equipment has the higher thermal efficiency.
Description
Technical field
The present invention relates to energy conversion technical field, in particular to a kind of heat transmission equipment and system.
Background technology
At present, China's economy, which continues to develop, grows, and it is a kind of safe, clear that electricity applies to electric heating as a kind of energy mode
Clean, comfortable heating mode.Electric energy substitutes coal, gas (secondary pollution) has enormous benefits in terms of control atmosphere pollution, and electricity is adopted
It is warm not only to mitigate atmosphere pollution, additionally it is possible to increase substantially the quality of life of resident.
Electric energy is widely applied to as a kind of energy in every field.Electric fan, electrical heating as winter heating
Device, electric boiler etc. are all directly to be deposited in a manner that electric energy is changed into thermal energy directly as heating source by the use of electric energy as heating source
It is big in power consumption, the characteristics of utilization rate is low.
Invention content
The purpose of the present invention is to provide a kind of heat transmission equipment, which has the higher thermal efficiency.
The invention is realized in this way：
A kind of heat transmission equipment, including housing, heat exchanger tube, electric heating tube and liner for accommodating superconducting fluid；
Liner is set inside housings, and the liquid level of superconducting fluid and the roof of liner have gap, and electric heating tube is fixed on shell
Body and extending to inside liner is contacted with superconducting fluid；
Heat exchanger tube is arranged on above liner, and the both ends of heat exchanger tube are connected with liner, are true inside liner and heat exchanger tube
Dummy status, the space of liner, heat exchanger tube and housing composition are the accommodating chamber for accommodating heating agent, and housing is provided with water inlet and goes out
The mouth of a river, water inlet, water outlet are connected with accommodating chamber.
Further, in an embodiment of the present invention：
Pressure inside liner is -0.06~-0.03MPa.
Further, in an embodiment of the present invention：
Heat transmission equipment further includes vacuum nozzle, and vacuum nozzle is connect with heat exchanger tube by pipeline, and vacuum meter is provided on pipeline.
Further, in an embodiment of the present invention：
Liner has gap along the outer wall of short transverse and the inner wall of housing.
Further, in an embodiment of the present invention：
Heat exchanger tube is provided with branched, branched heat exchanger tube interval setting.
Further, in an embodiment of the present invention：
Heat exchanger tube includes two straight pipes and a bending section, and two straight pipes are connect with liner, the both ends of bending section
It is connect respectively with two straight pipes, bending section is in raised arc.
Further, in an embodiment of the present invention：
Housing exterior walls have thermal insulating warm-keeping layer.
Further, in an embodiment of the present invention：
Thermal insulating warm-keeping layer is made of aluminosilicate fiberboard.
Further, in an embodiment of the present invention：
Heating agent is water.
A kind of heat-exchange system, heat-exchange system include above-mentioned heat transmission equipment and outlet pipe, and outlet pipe is by water outlet with holding
Chamber of receiving connects.
The beneficial effects of the invention are as follows：The heat transmission equipment that the present invention is obtained by above-mentioned design, in use, first with electricity
Heating tube heats the superconducting fluid inside liner, since superconducting fluid heating starting is fast, low boiling point, and under vacuum conditions,
Superconducting fluid is undergone phase transition, and can generate superconducting phenomenon.It is under vacuum state inside liner and heat exchanger tube, superconducting fluid is heated up
High-temperature superconductor gas is generated after vaporization up to 180 DEG C or more, under vacuum conditions, heat is transmitted to distal end with the speed of sound.
Since heat exchanger tube is arranged on above liner, then the high-temperature superconductor gas after vaporizing enters in heat exchanger tube, and the liquid level of superconducting fluid with
The roof of liner has gap, therefore with enough superconducting fluid vapor spaces.Superconducting fluid steam can be to the heating agent in accommodating chamber
Carry out heat exchange so that heating agent has higher temperature, and when heating agent is increased to certain temperature, the higher heating agent of temperature is through water outlet
Mouth discharge can be supplied to user, can be entered again by water inlet by the heating agent after absorption heat and carry out heat exchange in accommodating chamber again.
Superconducting fluid steam is recycled because being come back in liner after heat exchange release thermal energy condensation, is so recycled.The present invention is by superconduction
The characteristic of liquid, electroheat technology, vacuum state three organically combine, and superconducting fluid release thermal energy is warm under electrical heating and vacuum state
Matchmaker absorbs, and obtains the higher heating agent of temperature.Triplicity, the thermal efficiency increase substantially.
Description of the drawings
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of structure diagram of heat transmission equipment provided in an embodiment of the present invention；
Fig. 2 is the structure diagram of heat exchanger tube provided in an embodiment of the present invention；
Fig. 3 is the structure diagram of another heat transmission equipment provided in an embodiment of the present invention；
Fig. 4 is the structure diagram of heat transmission equipment provided in an embodiment of the present invention and shell strip of paper used for sealing.
Icon：100- heat transmission equipments；110- housings；111- water outlets；112- water inlets；113- thermal insulating warm-keeping layers；114-
Sewage draining exit；120- heat exchanger tubes；121- straight pipes；122- bending sections；130- electric heating tubes；140- liners；150- accommodating chambers；160-
Vacuum nozzle；161- vacuum meters；170- shell strips of paper used for sealing.
Specific embodiment
Purpose, technical scheme and advantage to make embodiment of the present invention are clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is the embodiment of a part of embodiment of the present invention rather than whole.Based on the embodiment in the present invention, ability
The every other embodiment that domain those of ordinary skill is obtained without creative efforts, belongs to the present invention
The range of protection.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement guarantor below
The scope of the present invention of shield, but it is merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention, ability
The every other embodiment that domain those of ordinary skill is obtained without creative efforts, belongs to the present invention
The range of protection.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need to that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it is to be understood that term " height ", " on ", " under ", top ", " bottom ", " interior ", " outer "
Wait the orientation of instructions or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of the description present invention and
Simplify description rather than instruction or imply that signified equipment or element there must be specific orientation, with specific azimuth configuration
And operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；It can be direct phase
Even, it can also be indirectly connected by intermediary, can be that connection inside two elements or the interaction of two elements are closed
System.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood as the case may be
Meaning.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature it " on " or it " under "
It can be in direct contact including the first and second features, it is not to be in direct contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " including first spy
Sign is right over second feature and oblique upper or is merely representative of fisrt feature level height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " immediately below second feature and obliquely downward or be merely representative of including fisrt feature
Fisrt feature level height is less than second feature.
Embodiment
The present embodiment provides a kind of heat transmission equipments 100, please refer to Fig. 1.
Specifically heat transmission equipment 100 includes housing 110, heat exchanger tube 120, electric heating tube 130 and for accommodating superconducting fluid
Liner 140.
Liner 140 is arranged on inside housing 110, and the liquid level of superconducting fluid has gap, electric heating tube with the roof of liner 140
130 are fixed on housing 110 and extend to the inside of liner 140 and contacted with superconducting fluid.
Heat exchanger tube 120 is arranged on 140 top of liner, and the both ends of heat exchanger tube 120 are connected with 140 inside of liner, liner
140 and the inside of heat exchanger tube 120 be vacuum state, liner 140, heat exchanger tube 120 are for accommodating heat with the space that housing 110 forms
The accommodating chamber 150 of matchmaker, housing 110 are provided with water outlet 111 and water inlet 112, water outlet 111 and water inlet 112 with receiving
Chamber 150 connects.It should be noted that the outside of liner 140 was formed with the inside of housing 110 and the external of heat exchanger tube 120
Space is accommodating chamber 150.
When heat transmission equipment 100 works, the superconducting fluid inside liner 140 is heated first with electric heating tube 130, by
In superconducting fluid heating starting is fast, low boiling point, i.e. superconducting fluid can transmit heat at 30 DEG C, and 50 DEG C can boil, and in vacuum shape
Under state, superconducting fluid is undergone phase transition, and can generate superconducting phenomenon.It is superconduction under vacuum state inside liner 140 and heat exchanger tube 120
Liquid generates high-temperature superconductor gas up to 180 DEG C or more after being heated up vaporization.Superconducting fluid be heated to boiling after moment i.e.
A large amount of heat can be absorbed, under vacuum conditions, heat is transmitted to distal end with the speed of sound.In being arranged on due to heat exchanger tube 120
140 top of courage, then the high-temperature superconductor gas after vaporizing enters in heat exchanger tube 120, and the roof of the liquid level of superconducting fluid and liner 140
With gap, therefore with enough superconducting fluid vapor spaces.Superconducting fluid steam can carry out hot friendship to the heating agent in accommodating chamber 150
It changes so that heating agent has higher temperature, and when heating agent is increased to certain temperature, the higher heating agent of temperature is through 111 row of water outlet
Go out to can be supplied to user, can be entered in accommodating chamber 150 by water inlet 112 again by the heating agent after absorption heat and carry out hot friendship again
It changes.Superconducting fluid steam is recycled because being come back in liner 140 after heat exchange release thermal energy condensation, is so recycled.This implementation
Example organically combines the characteristic of superconducting fluid, electroheat technology, vacuum state three, and superconducting fluid discharges under electrical heating and vacuum state
Thermal energy is absorbed by heating agent, obtains the higher heating agent of temperature.Triplicity, the thermal efficiency increase substantially.
In the present embodiment, heating agent is water.It should be noted that heating agent is alternatively vapor.
Further, in the present embodiment, heat transmission equipment 100 further includes vacuum nozzle 160, vacuum nozzle 160 and heat exchanger tube 120
It is connected by pipeline, vacuum meter 161 is provided on pipeline.
After vacuum state inside liner 140 and heat exchanger tube 120 can be connect using vacuum pump with vacuum nozzle 160, heat exchanging
Pipe 120 and liner 140 are vacuumized, and the vacuum degree in 140 inside of liner and heat exchanger tube 120 can be shown by vacuum meter 161,
After certain pressure condition is met, you can stopping vacuumizes, and vacuum nozzle 160 is sealed.Wherein, in the present embodiment,
Pressure inside liner 140 and heat exchanger tube 120 is -0.06~-0.03MPa.
In addition, in the present embodiment, superconducting fluid can be controlled to reserve foot in the highest liquid level of liner 140 according to actual conditions
The accommodation space of enough superconducting fluid steam.As long as ensureing that superconducting fluid is contacted with electric heating tube 130, superconducting fluid is enabled to be added by electricity
Heat pipe 130 heats.
Further, in the present embodiment, liner 140 has gap along the outer wall of short transverse and the inner wall of housing 110.
That is the outer wall of 140 vertical direction of liner and the inner wall of housing 110 has gap.
The benefit set in this way is that the water in 110 lower part of housing can occur with the superconducting fluid inside the liner 140 after heating
Heat exchange, the superconducting fluid steam generation heat exchange that the water on 110 top of housing can be with liner 140 in interior and heat exchanger tube 120 are different
The water in region can preferably absorb thermal temperature raising.
In addition, in the present embodiment, heat exchanger tube 120 is provided with branched, and branched heat exchanger tube 120 is arranged at intervals.It sets in this way
Also for the water enabled in accommodating chamber 150 preferably, relatively evenly with superconducting fluid steam generation heat exchange.
Further, Fig. 2 is please referred to, in the present embodiment, heat exchanger tube 120 includes two straight pipes 121 and a bending
Section 122, two straight pipes 121 are connect with liner 140, and the both ends of bending section 122 are connect respectively with two straight pipes 121, curved
Tune 122 is in the arc to raise up.
Since straight pipe 121 is connect with liner 140, then the superconducting fluid steam in liner 140 can relatively easily enter straight tube
In section 121.In addition, the both ends of bending section 122 are connect respectively with two straight pipes 121, bending section 122 is in the arc to raise up
Shape.Then enter straight pipe 121 in superconducting fluid steam also can smoothly enter bending section 122, thus can preferably with water
Heat exchange occurs.And the setting in this way of heat exchanger tube 120 also helps condensed superconducting fluid and easily can successfully return to liner
140, condensed superconducting fluid will not be caused to be accumulated in heat exchanger tube 120 and cause heat transfer effect bad.
Further, Fig. 3 is please referred to, in the present embodiment, 110 outer wall of housing has thermal insulating warm-keeping layer 113.Adiabatic heat-insulation
Layer 113 can reduce the heat loss of entire heat transmission equipment 100.Wherein, thermal insulating warm-keeping layer 113 is made of aluminosilicate fiberboard.It needs
It is noted that in other embodiments, thermal insulating warm-keeping layer 113 is not limited to be made of aluminosilicate fiberboard, thermal insulating warm-keeping layer
113 are alternatively other materials, such as phenol formaldehyde foam etc..
Further, the lower part of housing 110 also has the sewage draining exit 114 of discharge sewage.113 outer wall of thermal insulating warm-keeping layer also has
There is shell strip of paper used for sealing 170, shell strip of paper used for sealing 170 wires up entire heat transmission equipment 100, please refers to Fig. 4.
The present embodiment also provides a kind of heat-exchange system (not shown), and heat-exchange system includes above-mentioned heat transmission equipment 100
And outlet pipe (not shown), outlet pipe are connected by water outlet 111 with accommodating chamber 150, outlet pipe is equipped with circulating pump.
The superconducting fluid inside liner 140 is heated first with electric heating tube 130, in liner 140 and heat exchanger tube 120
Inside is under vacuum state, superconducting fluid generates high-temperature superconductor gas up to 180 DEG C or more after being heated up vaporization, after vaporization
High-temperature superconductor gas enters in heat exchanger tube 120.Superconducting fluid steam can carry out heat exchange to the heating agent in accommodating chamber 150 so that heat
Matchmaker has higher temperature, and when heating agent is increased to certain temperature, the higher heating agent of temperature is discharged through water outlet 111, using following
Ring pump can be supplied to user, user using rear hot water by after absorption heat by pipeline through water inlet 112 return in accommodating chamber 150 after
It is continuous to use.Superconducting fluid steam is recycled because being come back in liner 140 after heat exchange release thermal energy condensation, is so recycled.This
Embodiment organically combines the characteristic of superconducting fluid, electroheat technology, vacuum state three, and the thermal efficiency increases substantially.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, that is made is any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of heat transmission equipment, which is characterized in that including housing, heat exchanger tube, electric heating tube and for accommodating in superconducting fluid
Courage；
The liner is arranged on the enclosure interior, and the roof of the liquid level of the superconducting fluid and the liner has gap, described
Electric heating tube is fixed on the housing and extends to inside the liner and contacted with the superconducting fluid；
The heat exchanger tube is arranged on above the liner, and the both ends of the heat exchanger tube are connected with the liner, the liner
It is vacuum state with heat exchanger tube inside, the liner, the heat exchanger tube are for accommodating with the space that the housing forms
The accommodating chamber of heating agent, the housing are provided with inlet and outlet, the water inlet, the water outlet with the accommodating chamber
Connection.
2. heat transmission equipment according to claim 1, which is characterized in that pressure inside the liner for -0.06~-
0.03MPa。
3. heat transmission equipment according to claim 1 or 2, which is characterized in that the heat transmission equipment further includes vacuum nozzle, described
Vacuum nozzle is connect with the heat exchanger tube by pipeline, and vacuum meter is provided on the pipeline.
4. heat transmission equipment according to claim 1, which is characterized in that outer wall and the shell of the liner along short transverse
The inner wall of body has gap.
5. heat transmission equipment according to claim 1, which is characterized in that the heat exchanger tube be provided with it is branched, it is branched described to change
Heat pipe is arranged at intervals.
6. heat transmission equipment according to claim 5, which is characterized in that the heat exchanger tube includes two straight pipes and one curved
Tune, two straight pipes are connect with the liner, and the both ends of the bending section are connect respectively with two straight pipes,
The bending section is in raised arc.
7. heat transmission equipment according to claim 1, which is characterized in that the housing exterior walls have thermal insulating warm-keeping layer.
8. heat transmission equipment according to claim 7, which is characterized in that the thermal insulating warm-keeping layer is by aluminosilicate fiberboard system
Into.
9. heat transmission equipment according to claim 1, which is characterized in that the heating agent is water.
10. a kind of heat-exchange system, which is characterized in that the heat-exchange system includes the heat exchange of claim 1-9 any one of them and sets
Standby and outlet pipe, the outlet pipe are connected by the water outlet with the accommodating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810144689.3A CN108168343A (en) | 2018-02-11 | 2018-02-11 | A kind of heat transmission equipment and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810144689.3A CN108168343A (en) | 2018-02-11 | 2018-02-11 | A kind of heat transmission equipment and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108168343A true CN108168343A (en) | 2018-06-15 |
Family
ID=62513822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810144689.3A Pending CN108168343A (en) | 2018-02-11 | 2018-02-11 | A kind of heat transmission equipment and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108168343A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4249592A (en) * | 1978-12-21 | 1981-02-10 | Kohler Co. | High temperature, heat storage and retrieval system |
| CN201269578Y (en) * | 2008-08-01 | 2009-07-08 | 杨安昌 | Multi-heat pipe type vacuum superconducting heater |
| CN101832725A (en) * | 2010-05-25 | 2010-09-15 | 滁州扬子热能设备科技有限公司 | 20 DEG C-gasification vacuum superconductive radiator |
| CN202119101U (en) * | 2011-06-08 | 2012-01-18 | 赵群 | Superconducting water heater |
| CN205279829U (en) * | 2015-12-21 | 2016-06-01 | 李东方 | Superconductive heat exchanger in primary and secondary formula vacuum for heating |
| CN205957488U (en) * | 2015-12-21 | 2017-02-15 | 珠海格力电器股份有限公司 | Water tank heat exchange structure and water heater |
| CN207850144U (en) * | 2018-02-11 | 2018-09-11 | 山东柯瑞斯环境科技有限公司 | A kind of heat transmission equipment and system |
-
2018
- 2018-02-11 CN CN201810144689.3A patent/CN108168343A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4249592A (en) * | 1978-12-21 | 1981-02-10 | Kohler Co. | High temperature, heat storage and retrieval system |
| CN201269578Y (en) * | 2008-08-01 | 2009-07-08 | 杨安昌 | Multi-heat pipe type vacuum superconducting heater |
| CN101832725A (en) * | 2010-05-25 | 2010-09-15 | 滁州扬子热能设备科技有限公司 | 20 DEG C-gasification vacuum superconductive radiator |
| CN202119101U (en) * | 2011-06-08 | 2012-01-18 | 赵群 | Superconducting water heater |
| CN205279829U (en) * | 2015-12-21 | 2016-06-01 | 李东方 | Superconductive heat exchanger in primary and secondary formula vacuum for heating |
| CN205957488U (en) * | 2015-12-21 | 2017-02-15 | 珠海格力电器股份有限公司 | Water tank heat exchange structure and water heater |
| CN207850144U (en) * | 2018-02-11 | 2018-09-11 | 山东柯瑞斯环境科技有限公司 | A kind of heat transmission equipment and system |
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