CN107655062A - A kind of heater and heating system - Google Patents
A kind of heater and heating system Download PDFInfo
- Publication number
- CN107655062A CN107655062A CN201711045200.9A CN201711045200A CN107655062A CN 107655062 A CN107655062 A CN 107655062A CN 201711045200 A CN201711045200 A CN 201711045200A CN 107655062 A CN107655062 A CN 107655062A
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- Prior art keywords
- shell
- heater
- heat
- heating
- electric heating
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/04—Electric heating systems using electric heating of heat-transfer fluid in separate units of the system
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Heating Systems (AREA)
- Resistance Heating (AREA)
Abstract
The present invention relates to firing equipment and field of heating, more particularly to a kind of heater and heating system.A kind of heater, including heating cavity and the electric heating film that is located in heating cavity；The closed cavity that heating cavity includes shell, is arranged at the inner casing of enclosure and is made up of the space between shell and inner casing, heating cavity are used to contain liquid heat-conducting medium, and shell is provided with the inlet and outlet of the liquid heat-conducting medium.Heater provided by the invention, the heating cavity between inside and outside shell contain liquid heat-conducting medium, are effectively increased surface area so that electric heating film can quickly heat the temperature that liquid heat-conducting medium reaches higher, reach the purpose being rapidly heated；For the present invention by the use of electric heating film as heater, electrothermal calefactive rate is fast, safe.
Description
Technical field
The present invention relates to firing equipment and field of heating, in particular to a kind of heater and heating system.
Background technology
With the development and the improvement of people's living standards of society, people also increasingly pay attention to the living environment of high-quality.
In field of heating, traditional heating system is warmed oneself using coal, and the meeting warmed oneself using coal mode is given off largely
The sour gas such as carbon dioxide, sulfur dioxide and solid particle, trigger environmental pollution.For further control atmosphere pollution, improve
Energy consumption structure, improves living environment, and country has called using new heating mode to be warmed oneself instead of traditional coal energetically.
Therefore, angularly consider from environmentally friendly, pollution-free, renewable, need badly and seek a kind of cleaning, safety, comfortable reliable heating system,
To meet the needs of people's production and life.
In view of this, it is special to propose the present invention.
The content of the invention
The first object of the present invention is to provide a kind of heater, efficiency of heating surface height, the saving energy, and security
It is high.
The second object of the present invention is to provide a kind of heating system, and the heating system efficiency of heating surface is high, and programming rate is fast,
It is safe, energy-conserving and environment-protective.
In order to realize the above-mentioned purpose of the present invention, spy uses following technical scheme：
A kind of heater, including heating cavity and the electric heating film that is located in the heating cavity；
The heating cavity includes shell, is arranged at the inner casing of the enclosure and by the shell and the inner casing
Between the closed cavity that forms of space, the heating cavity is used to contain liquid heat-conducting medium, and the shell is provided with described
The inlet and outlet of liquid heat-conducting medium；
The electric heating film is used to heat the liquid heat-conducting medium in the heating cavity.
Heater provided by the invention, the heating cavity between inside and outside shell contain liquid heat-conducting medium, are effectively increased table
Area so that electric heating film can quickly heat the temperature that liquid heat-conducting medium reaches higher, reach the purpose being rapidly heated；This
By the use of electric heating film as heater, electrothermal calefactive rate is fast, safe for invention.When liquid thermal conductivity media is water, pass through electric heating
Film heat, excite Far-infrared Heating effect, by far infrared wave by macromolecular water decomposition be micromolecular water be " active water ", activity
Water significantly more efficient can distribute heat, and gas content is low in active water, greatly reduce and corrosion of metal, reduction are got rusty
Phenomenon.
Preferably, the inner casing has the hollow-core construction of closing.
Preferably, the hollow-core construction is provided with water inlet and delivery port.
Preferably, hollow-core construction can be used for containing drinking water, is reached using heated by electrothermal film and drinks purpose, heated
It is produced a large amount of active waters in journey, make drinking person more healthy.
Preferably, the import and the outlet are positioned at the both ends of the shell.
Preferably, the inner casing and the shell are separately in circle, ellipsoid, bicone, cuboid.
Preferably, the electric heating film includes graphene electric heating film, carbon fiber electrical heating film, carbon crystal electric heating film.
Preferably, the liquid heat-conducting medium includes conduction oil, preferably water, water.
Preferably, the liquid heat-conducting medium is water, and water inlet and delivery port are additionally provided with the shell.
Preferably, the inwall of the outer wall of the inner casing and/or the shell respectively sets one layer of electric heating film；
Or one or more layers electric heating film is set up in parallel between the inner casing and the shell.
Preferably, heat-reflecting layer is scribbled on the inwall of the shell.
Preferably, the outer wall of the shell is provided with heat-insulation layer.
Further, the heat-insulation layer uses socket joint bonding, hot-melt adhesive paste, flange to be connected, block with the outer wall of the shell
Bind round the one or more in connection, welding, screwed connection, threaded connection.
Further, glued between the inwall and the heating cavity of the outer wall of the inner casing and the shell using socket joint
One or more in knot, hot-melt adhesive paste, flange connection, clamp connection, welding, screwed connection, threaded connection.
Present invention also offers a kind of heating system, including above-mentioned heater and heat abstractor, the heater
By pipeline communication and circulation loop is formed with the heat abstractor.
Heating system provided by the invention, device is simple, easy to operate, improves the usage experience of user；Electrothermal calefactive rate
It hurry up, it is safe；Substitute it is traditional using coal, charcoal heating by the way of, cleaning, it is environmentally friendly, pollution-free.
Further, the heating system also includes power set, and the power set are preferably circulating pump.
Further, before the power set are arranged on the heater.
Further, the heat abstractor includes cast iron central heating radiator, steel-made column type heating radiator, steel plate radiator, steel
Grafting processed weldering radiator, fine copper radiator, Copper-Aluminum compound radiator, steel combined with aluminum radiator, cast aluminium heat sink, Electric radiator,
One or more in vacuum superconducting radiator；
Further, the pipeline is selected from metal tube, polyethylene pipe, PA tube, Polybutylene Pipe, polyvinyl chloride pipe, aluminium
One or more in plastic composite.The metal tube includes copper pipe, iron pipe, compo pipe.
Preferably, temperature sensor is provided with the heat abstractor, the heater is provided with intelligent switch, described
Intelligent switch is used to receive the signal that temperature sensor is sent and controls the heater.
Preferably, temperature sensor is equipped with the top and bottom of the heat abstractor, the intelligent switch is additionally operable to control
Brake power apparatus.
Further, the intelligent switch switchs for intelligent gear.
Further, the different stalls of the intelligent gear switch correspond to the electric heating film of different numbers.
Compared with prior art, beneficial effects of the present invention are：
(1) a kind of heater provided by the invention, by the use of electric heating film as heater, electrothermal calefactive rate is fast, security
Height, and be advantageous to the generation of active water.
(2) a kind of electrical heating system provided by the invention, device is simple, easy to operate, improves the use of user
Experience.
(3) a kind of electrical heating system provided by the invention, substitute it is traditional using coal, charcoal heating by the way of, cleaning,
It is environmentally friendly, pollution-free.
(4) a kind of electrical heating system provided by the invention, while heating, the ring of indoor seasoning can also be improved
Border, a good job and living environment are provided for people.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of heater provided in an embodiment of the present invention；
Fig. 2 is a kind of structural representation of electric heating film provided in an embodiment of the present invention；
Fig. 3 is the structural representation for the heater that the embodiment of the present invention 1 provides；
Fig. 4 is the structural representation for the heater that the embodiment of the present invention 2 provides；
Fig. 5 is a kind of structural representation for heater that the embodiment of the present invention 3 provides；
Fig. 6 is a kind of structural representation for heater that the embodiment of the present invention 4 provides；
Fig. 7 is a kind of structural representation for heating system that the embodiment of the present invention 5 provides.
Reference：
1- shells；2- inner casings；3- electric heating films；4- heat-reflecting layers；5- heat-insulation layers；The water inlets of 6- first；The water outlets of 7- first
Mouthful；31- heating strips；32- conductive metal foils；33- wires；34- adhesive plasters；35- heat-resisting protective films；36- ag paste electrode bars；8- is heated
Device；9- heat abstractors；10- pipelines；11- power set；The water inlets of 12- second；The delivery ports of 13- second.
Embodiment
Technical scheme is clearly and completely described below in conjunction with the drawings and specific embodiments, but
Be it will be understood to those of skill in the art that following described embodiment is part of the embodiment of the present invention, it is rather than whole
Embodiment, the present invention is merely to illustrate, and is not construed as limiting the scope 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 under the premise of creative work is not made, belongs to guarantor of the present invention
The scope of shield.Unreceipted actual conditions person in embodiment, the condition suggested according to normal condition or manufacturer are carried out.Agents useful for same
Or the unreceipted production firm person of instrument, it is the conventional products that can be obtained by commercially available purchase.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
A kind of heater provided by the invention, as shown in figure 1, adding including heating cavity and the electricity being located in heating cavity
Hotting mask 3；
The heating cavity includes shell 1, the inner casing 2 that is arranged inside the shell 1 and by the shell 1 and described
The closed cavity that space between inner casing 2 is formed, the heating cavity are used to contain liquid heat-conducting medium, set on the shell 1
There is the inlet and outlet of the liquid heat-conducting medium；
The electric heating film 3 is used to heat the liquid heat-conducting medium in the heating cavity.
Heater provided by the invention, the heating cavity between inside and outside shell contain liquid heat-conducting medium, first, increase liquid
The distance that state heat-conducting medium flows through in heating process, second, reducing the liquid heat-conducting medium volume heated on per unit heating surface
Amount, so as to shorten the heat time so that electric heating film 3 can quickly heat the temperature that liquid heat-conducting medium reaches higher, reach
The purpose being rapidly heated；For the present invention by the use of electric heating film 3 as heater, electrothermal calefactive rate is fast, safe.
Wherein, electric heating film includes graphene electric heating film, carbon fiber electrical heating film, carbon crystal electric heating film, graphene electricity
The main exothermic material of heating film is graphene, and the main exothermic material of carbon fiber electrical heating film is carbon fiber, carbon crystal electrical heating
The main exothermic material of film is carbon crystal, and it is new that certain electric heating film can also be that several exothermic materials any combination of the above are formed
Exothermic material made by electric heating film.
The structure of electric heating film is as shown in Fig. 2 the electric heating film 3 is included being sealed in up and down in two layers of heat-resisting protective film 35
The heating strip 31 that is arranged in parallel of one or more, heating strip 31 can be graphene heating strip, carbon fiber heating bar, carbon crystal hair
Hot bar.
Further, it is in parallel by conductive metal foil 32 between the heating strip 31.Conductive metal foil 32 is settable a pair
Or it is multipair, wire 33 is connected on the conductive metal foil 32 at both ends, connects the both positive and negative polarity of power supply, the upper electricity of the connection of wire 33
Behind source, electric heating film starts work of generating heat, and heats the liquid heat-conducting medium in the heating cavity.
Preferably, the conductive metal foil 32 is copper foil.
Further, it is hot pressing and/or splicing between the heat-resisting protective film 35.
It can specifically prepare in the following ways：The heating strip 31 is covered by way of printing or applying to be loaded in described in one layer
On heat-resisting protective film 35, adhere to the heat-resisting protective film 35 of the heating strip 31 by hot pressing and/or be glued heat-resisting with another layer
Diaphragm 35 combines.
Preferably, the heat-resisting protective film 35 be epoxy resin fiberglass plate, pellosil, in polyimide film at least
It is a kind of.Epoxy resin fiberglass plate, pellosil have good waterproof and resistance to elevated temperatures.
Further, it is additionally provided with ag paste electrode bar 36 between the heating strip 31 and the conductive metal foil 32.Silver is led
Electrically it is better than copper, but it is expensive, set ag paste electrode bar 36 to also ensure that copper foil and heating strip with scattered current density
Good contact between 31.Adhesive plaster 34 is used for the fixation of conductive metal foil 32 and heating strip 31.
In the present invention, inner casing 2 can have the hollow-core construction of closing, can also not have the hollow-core construction of closing, such as interior
Shell 2 and shell form circular ring structure, and at this moment, the inwall of inner casing and the outer wall of shell further can all set heat-insulation layer, avoid heat
Amount is lost in external environment condition.
In order to which heating effect is more preferable, further, the inner casing 2 has the hollow-core construction of closing, at this moment, is dispersed into inner casing
The heat of 2 inside is sealed in the hollow-core construction of the closing of inner casing 2, avoids the waste of heat.
Preferably, as shown in figure 3, the hollow-core construction is provided with the first water inlet 6 and the first delivery port 7.Enclosed in inner casing 2
Into hollow-core construction the first water inlet 6 and the first delivery port 7 are set, while heating film heat is recycled, it can be heated
His hot water, such as drinking water or shower water, also increase the wettability of air using steam caused by heating, add use
On the way.
Specifically, the inner casing 2 and the shell 1 can be in separately circle, ellipsoid, bicone, cuboid etc.
Shape.Inlet and outlet on shell 1 is preferably provided at the both ends of circle, both ends of the ellipsoid along long axis direction, bicone
Both ends, both ends of the cuboid along major axis.
Preferably, inner casing 2 and shell 1 are ellipse, and the import and the outlet are positioned at the oval-shaped shell 1
Both ends.
Inlet and outlet is arranged on the both ends of shell 1 so that liquid heat-conducting medium flows through the path length of shell 1, reaches and fills
Divide the effect of heating.
Liquid heat-conducting medium can be oil, water etc., preferably water, and heat conductivility is good, is easy to get, and security is good.
Preferably, the liquid heat-conducting medium is water, and water inlet and delivery port are additionally provided with the shell 1.
If the liquid heat-conducting medium in the present invention is water, heating cavity can also set delivery port and water inlet, in order to
The hot water in heater is taken at any time, also meets the needs of people are to hot water while heating, meanwhile, water caused by heating
Steam can also moisten air, alleviate the dry environment of interior, a good job and living environment are provided for people.
Further, the inwall of the outer wall of the inner casing 2 and/or the shell 1 respectively sets one layer of electric heating film 3；Or
One or more layers electric heating film 3 is set up in parallel between the inner casing 2 and the shell 1.
In the present invention, one or more electric heating films 3 can be set in heating cavity, electric heating film 3 can be with adherent setting, such as
Shown in Fig. 4, can also vacantly it set；Electric heating film 3 multiple can also be set together with single setting.
Electric heating film 3 communicates with heating cavity, is heated in order to which liquid heat-conducting medium is riddled in heating cavity.
Preferably, as shown in figure 5, scribbling heat-reflecting layer 4 on the inwall of the shell 1.Due to the electric heating film 3 of the present invention
Heated using graphene, graphene has far infrared, heat-reflecting layer 4 is applied, to prevent the waste of infrared ray.
In order to prevent scattering and disappearing for heat, further, as shown in fig. 6, the outer wall of the shell 1 is provided with heat-insulation layer 5.
Further, the outer wall of the heat-insulation layer 5 and the shell 1 be connected using socket joint bonding, hot-melt adhesive paste, flange,
One or more in clamp connection, welding, screwed connection, threaded connection.
Further, glued between the outer wall of the inner casing 2 and the inwall of the shell 1 and the heating cavity using socket joint
One or more in knot, hot-melt adhesive paste, flange connection, clamp connection, welding, screwed connection, threaded connection.
Present invention also offers a kind of heating system, as shown in fig. 7, comprises above-mentioned heater 8 and heat abstractor 9,
The heater 8 is connected by pipeline 10 with the heat abstractor 9 and forms circulation loop.
Heating system provided by the invention, device is simple, easy to operate, improves the usage experience of user；Electrothermal calefactive rate
It hurry up, it is safe；Substitute it is traditional using coal, charcoal heating by the way of, cleaning, it is environmentally friendly, pollution-free.
Further, the heating system also includes power set 11.Power set 11 are used for following for liquid heat-conducting medium
Ring.Preferably, the power set 11 are circulating pump.
Further, before the power set 11 are arranged on the heater 8.
Further, the heat abstractor 9 includes cast iron central heating radiator, steel-made column type heating radiator, steel plate radiator, steel
Grafting processed weldering radiator, fine copper radiator, Copper-Aluminum compound radiator, steel combined with aluminum radiator, cast aluminium heat sink, Electric radiator,
One or more in vacuum superconducting radiator；
Further, the pipeline 10 be selected from metal tube, polyethylene pipe, PA tube, Polybutylene Pipe, polyvinyl chloride pipe,
One or more in PAP.The metal tube includes copper pipe, iron pipe, compo pipe.
Preferably, temperature sensor is provided with the heat abstractor 9, the heater 8 is provided with intelligent switch, institute
Intelligent switch is stated to be used to receive the signal that temperature sensor is sent and control the heater 8.I.e. by heat abstractor 9
Temperature sensor is set, and when temperature is higher than certain setting value, the intelligent switch on heater 8 makes heater close or locate
In low grade, the energy is saved, and more preferably meets actual demand, when temperature is less than certain setting value, the intelligent switch on heater 8
Heater is set to start working or raise heating gear.
Preferably, the top and bottom of the heat abstractor 9 are equipped with temperature sensor, and the intelligent switch is additionally operable to control
Brake power apparatus 11.I.e. by the temperature difference of the top and bottom on heat abstractor 9, come decide whether to turn on the power device 11 or
Person changes the speed of service of power set 11.In the present invention, the liquid heat-conducting medium in heating system in whole circulation loop can
With in the presence of the heat energy that is provided in heater because the effect of the temperature difference is circulated, i.e., in the presence of the temperature difference of itself voluntarily
Circulate, i.e., at this moment can be by intelligently opening when radiating does not reach requirement if the temperature difference above and below heat abstractor is more than certain setting value
Close and open power set automatically, liquid heat-conducting medium flowing is slower in raising circulation rate, or heating system, and radiating is not up to
To requiring, accelerate the operation power of power set automatically by intelligent switch, improve circulation rate.
Further, the intelligent switch switchs for intelligent gear.Intelligent gear switch be traditionally arranged to be low-grade, middle-grade and
Top grade, more gears can also be set.By setting multiple gears, required electric power is heated in preferably control, there is provided Yong Huduo
Kind selection, saves electric power.
Further, the different stalls of the intelligent gear switch correspond to the electric heating film 3 of different numbers.By not
The electric heating film 3 of different numbers is corresponded to gear, the number of the heating of Electric radiant Heating Film more convenient can be controlled, save the energy.
In addition, pipeline 10 is provided with inlet and outlet device.Inlet and outlet device includes the second water inlet 12 and the second delivery port 13,
Second water inlet 12 is arranged on pipeline and power set junction and/or pipeline and heater junction, the second delivery port 13
It is arranged between power set and heat abstractor and/or at power set.
In addition, each device both ends can be provided with external tapping in heating system in the present invention, in order to other devices
Connection, increases usefulness.
Embodiment 1
A kind of heater, as shown in figure 3, including heating cavity and the electric heating film 3 being located in heating cavity；
Heating cavity includes shell 1, the inner casing 2 being arranged inside shell 1 and by the space structure between shell 1 and inner casing 2
Into closed cavity, heating cavity is used to contain liquid heat-conducting medium, and shell 1 is provided with the import of liquid heat-conducting medium and gone out
Mouthful；
Inner casing 2 has the hollow-core construction of closing, and hollow-core construction is provided with the first water inlet 6 and the first delivery port 7；
One or more layers electric heating film 3 is set up in parallel between inner casing 2 and shell 1；
Alternatively, heat-reflecting layer 4 is scribbled on the inwall of shell 1；
Alternatively, the outer wall of shell 1 is provided with heat-insulation layer 5；
Alternatively, the one kind of electric heating film in graphene electric heating film, carbon fiber electrical heating film, carbon crystal electric heating film
It is or a variety of.
Embodiment 2
A kind of heater, as shown in figure 4, including heating cavity and the electric heating film 3 being located in heating cavity；
Heating cavity includes shell 1, the inner casing 2 being arranged inside shell 1 and by the space structure between shell 1 and inner casing 2
Into closed cavity, heating cavity is used to contain liquid heat-conducting medium, and shell 1 is provided with the import of liquid heat-conducting medium and gone out
Mouthful；
One or more layers electric heating film 3 is set up in parallel between inner casing 2 and shell 1；
Alternatively, heat-reflecting layer 4 is scribbled on the inwall of shell 1；
Alternatively, the outer wall of shell 1 is provided with heat-insulation layer 5；
Electric heating film 3 is used to heat the liquid heat-conducting medium in heating cavity；
Alternatively, the one kind of electric heating film in graphene electric heating film, carbon fiber electrical heating film, carbon crystal electric heating film
It is or a variety of.
Embodiment 3
A kind of heater, as shown in figure 5, including heating cavity and the electric heating film 3 being located in heating cavity；
Heating cavity includes shell 1, the inner casing 2 being arranged inside shell 1 and by the space structure between shell 1 and inner casing 2
Into closed cavity, heating cavity is used to contain liquid heat-conducting medium, and shell 1 is provided with the import of liquid heat-conducting medium and gone out
Mouthful；
Heat-reflecting layer 4 is scribbled on the inwall of shell 1, the outer wall of inner casing 2 and the inwall of shell 1 respectively set one layer of electric heating film
3；
Electric heating film 3 is used to heat the liquid heat-conducting medium in heating cavity；
As shown in Fig. 2 one or more parallel connections that electric heating film 3 includes being sealed in upper and lower two layers of heat-resisting protective film 35 are set
The heating strip 31 put, it is in parallel to pass through conductive metal foil 32 between heating strip 31；
It is hot pressing and/or splicing between heat-resisting protective film 35, is also set between heating strip 31 and the conductive metal foil 32
It is equipped with ag paste electrode bar 36.
Embodiment 4
A kind of heater, as shown in fig. 6, including heating cavity and the electric heating film 3 being located in heating cavity；
Heating cavity includes shell 1, the inner casing 2 being arranged inside shell 1 and by the space structure between shell 1 and inner casing 2
Into closed cavity, heating cavity is used to contain liquid heat-conducting medium, and shell 1 is provided with the import of liquid heat-conducting medium and gone out
Mouthful；
Heat-reflecting layer 4 is scribbled on the inwall of shell 1, the outer wall of inner casing 2 and the inwall of shell 1 respectively set one layer of electric heating film
3, the outer wall of shell 1 is provided with heat-insulation layer 5；
Electric heating film 3 is used to heat the liquid heat-conducting medium in heating cavity；
Alternatively, the one kind of electric heating film in graphene electric heating film, carbon fiber electrical heating film, carbon crystal electric heating film
It is or a variety of.
Embodiment 5
A kind of heating system, as shown in fig. 7, comprises heater 8 and heat abstractor 9 in above-described embodiment, heating dress
8 are put to connect by pipeline 10 with heat abstractor 9 and form circulation loop；
Heating system also includes power set 11, and alternatively, the power set 11 are circulating pump, and power set 11 are set
Before the heater 8；
Pipeline 10 is provided with inlet and outlet device, and inlet and outlet device includes the second water inlet 12 and the second delivery port 13, and second
Water inlet 12 is arranged on pipeline and power set junction, and the second delivery port 13 is arranged between power set and heat abstractor.
Temperature sensor is provided with heat abstractor 9, heater 8 is provided with intelligent switch, and intelligent switch is used to receive
Signal that temperature sensor is sent simultaneously controls the heater 8, i.e., by setting temperature sensor on heat abstractor 9, when
When temperature is higher than certain temperature, the intelligent switch on heater 8 is closed or in low grade, saves the energy, and more preferably meet real
Border demand；
Alternatively, the top and bottom of heat abstractor 9 are equipped with temperature sensor, and intelligent switch is additionally operable to control power dress
11 are put, i.e., by the temperature difference of the top and bottom on heat abstractor 9, device 11 or is changed dynamic to decide whether to turn on the power
The running status of power apparatus 11.
Alternatively, intelligent switch switchs for intelligent gear.Intelligent gear switch is traditionally arranged to be low-grade, middle-grade and top grade,
More gears can also be set.By setting multiple gears, preferably the electric power needed for control heating, saves electric power.
Alternatively, the different stalls of intelligent gear switch correspond to the electric heating film 3 of different numbers, pass through different stalls
The electric heating film 3 of corresponding different numbers, the number of the heating of Electric radiant Heating Film more convenient can be controlled, saves the energy.
Wherein, heat abstractor 9 includes cast iron central heating radiator, steel-made column type heating radiator, steel plate radiator, steel grafting weldering
Radiator, fine copper radiator, Copper-Aluminum compound radiator, steel combined with aluminum radiator, cast aluminium heat sink, Electric radiator, superconducting
One or more in radiator；
Pipeline 10 is in metal tube, polyethylene pipe, PA tube, Polybutylene Pipe, polyvinyl chloride pipe, PAP
It is one or more of.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, but it will be understood by those within the art that：Its
The technical scheme described in foregoing embodiments can still be modified, either to which part or all technical characteristic
Carry out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention skill
The scope of art scheme.
Claims (10)
1. a kind of heater, it is characterised in that including heating cavity and the electric heating film being located in the heating cavity；
The heating cavity includes shell, is arranged at the inner casing of the enclosure and by between the shell and the inner casing
Space form closed cavity, the heating cavity be used for contain liquid heat-conducting medium, the shell is provided with the liquid
The inlet and outlet of heat-conducting medium；
The electric heating film is used to heat the liquid heat-conducting medium in the heating cavity.
2. heater according to claim 1, it is characterised in that the inner casing has the hollow-core construction of closing；
Preferably, the hollow-core construction is provided with water inlet and delivery port.
3. according to the heater described in claim any one of 1-2, it is characterised in that the import and the outlet are located at institute
State the both ends of shell；
Preferably, the inner casing and the shell are separately in circle, ellipsoid, bicone, cuboid；
Preferably, the electric heating film includes graphene electric heating film, carbon fiber electrical heating film, carbon crystal electric heating film；
Preferably, the liquid heat-conducting medium is water, and water inlet and delivery port are additionally provided with the shell.
4. according to the heater described in claim any one of 1-2, it is characterised in that the outer wall of the inner casing and/or described
The inwall of shell respectively sets one layer of electric heating film；
Or one or more layers electric heating film is set up in parallel between the inner casing and the shell；
Preferably, heat-reflecting layer is scribbled on the inwall of the shell.
5. according to the heater described in claim any one of 1-2, it is characterised in that the outer wall of the shell is provided with insulation
Layer；
Further, the heat-insulation layer uses socket joint bonding, hot-melt adhesive paste with the outer wall of the shell, flange is connected, clip connects
Connect, weld, screwed connection, the one or more in threaded connection.
6. according to the heater described in claim any one of 1-2, it is characterised in that the outer wall of the inner casing and the shell
Inwall and the heating cavity between using socket joint bonding, hot-melt adhesive paste, flange connection, clamp connection, welding, screw thread company
Connect, be threadedly coupled in one or more.
A kind of 7. heating system, it is characterised in that including the heater and heat abstractor described in claim any one of 1-6,
The heater and the heat abstractor by pipeline communication and form circulation loop.
8. heating system according to claim 7, it is characterised in that the heating system also includes power set, described
Power set are preferably circulating pump；
Further, before the power set are arranged on the heater.
9. heating system according to claim 7, it is characterised in that the heat abstractor includes cast iron central heating radiator, steel
Column type central heating, steel plate radiator, steel grafting weldering radiator, fine copper radiator, Copper-Aluminum compound radiator, steel combined with aluminum
One or more in radiator, cast aluminium heat sink, Electric radiator, vacuum superconducting radiator；
Further, it is multiple to be selected from metal tube, polyethylene pipe, PA tube, Polybutylene Pipe, polyvinyl chloride pipe, plastic-aluminum for the pipeline
Close the one or more in pipe.
10. according to the heating system described in claim any one of 7-9, it is characterised in that be provided with temperature on the heat abstractor
Sensor is spent, the heater is provided with intelligent switch, and the intelligent switch is used to receive the signal that temperature sensor is sent
And control the heater；
Preferably, temperature sensor is equipped with the top and bottom of the heat abstractor, it is dynamic that the intelligent switch is additionally operable to control
Power apparatus；
Further, the intelligent switch switchs for intelligent gear；
Further, the different stalls of the intelligent gear switch correspond to the electric heating film of different numbers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711045200.9A CN107655062A (en) | 2017-10-31 | 2017-10-31 | A kind of heater and heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711045200.9A CN107655062A (en) | 2017-10-31 | 2017-10-31 | A kind of heater and heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107655062A true CN107655062A (en) | 2018-02-02 |
Family
ID=61095147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711045200.9A Pending CN107655062A (en) | 2017-10-31 | 2017-10-31 | A kind of heater and heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107655062A (en) |
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| CN110486780A (en) * | 2018-05-15 | 2019-11-22 | 张迎秋 | Graphene energy-saving cold warmer |
| CN113555619A (en) * | 2021-06-08 | 2021-10-26 | 北京格睿能源科技有限公司 | Multistage heating electric-electric hybrid heat management system and control method thereof |
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