阅读说明：本技术 一种石墨烯释氧电热膜及其制备方法 (A kind of graphene oxygen release Electric radiant Heating Film and preparation method thereof ) 是由 许彦华 *** 于 2019-08-16 设计创作，主要内容包括：一种石墨烯释氧电热膜包括：碳纤维发热体、负氧离子发生材料、热熔胶、绝缘层和保护层；一种石墨烯释氧电热膜制备方法,包括：步骤一,碳纤维切割、编织成网后塑化成型；步骤二,塑化成型的碳纤维切块；步骤三,热熔胶热压成型；步骤四,将切块的碳纤维发热体、绝缘层、负氧离子发生材料、热熔胶、保护层热压合成电热膜。本发明中石墨烯释氧电热膜电热转化率高达98％,1度电转换热能854大卡,减少了电能的浪费,占地面积小,使用过程中不易出现鼓包,并且电热膜中和的负氧离子发生材料释放的负氧离子,能有效去除空气中的甲醛、细菌病毒等微生物,增强人体免疫力；石墨烯释氧电热膜制备方法生产工艺易于操作、实现,生产易于规模化。(A kind of graphene oxygen release Electric radiant Heating Film includes: carbon fiber exothermic part, negative oxygen ion generating material, hot melt adhesive, insulating layer and protective layer；A kind of graphene oxygen release electric heating membrane preparation method, comprising: step 1, plasticizing forming after carbon fiber cutting, braiding networking；Step 2, the carbon fiber stripping and slicing of plasticizing forming；Step 3, hot melt adhesive are hot-forming；The carbon fiber exothermic part of stripping and slicing, insulating layer, negative oxygen ion generating material, hot melt adhesive, protective layer hot pressing are synthesized Electric radiant Heating Film by step 4.Graphene oxygen release electrothermal film electric heat conversion is up to 98% in the present invention, 854 kilocalorie of 1 kwh conversion thermal energy, reduce the waste of electric energy, occupied area is small, bulge is less prone in use process, and the negative oxygen ion for the negative oxygen ion generating material release that Electric radiant Heating Film neutralizes, can effectively remove the microorganisms such as formaldehyde, the bacterial virus in air, enhance human immunity；Graphene oxygen release electric heating membrane preparation method production technology is easily operated, realizes, production is easy to scale.)

1. a kind of graphene oxygen release Electric radiant Heating Film, which is characterized in that including carbon fiber exothermic part, negative oxygen ion generating material, hot melt Glue, insulating layer and protective layer,

The carbon fiber exothermic part both side surface is respectively by the hot melt adhesive and insulating layer adhesion, and the insulating layer is far from described The surface of carbon fiber exothermic part side is connect with the negative oxygen ion generating material respectively, and the negative oxygen ion generating material is separate The surface of the carbon fiber exothermic part side is connected with the protective layer；

Two short sides of the carbon fiber exothermic part are connected separately with conductor, two conductors difference of the carbon fiber exothermic part connection It is connected with conductor wire, the conductor wire of two conductor connections is connect with power-supply controller of electric respectively.

2. a kind of graphene oxygen release Electric radiant Heating Film according to claim 1, which is characterized in that carbon fiber exothermic part is by 10% stone The net for 0.05 millimeters thick that black alkene and 90% carbon fiber are woven into.

3. a kind of graphene oxygen release Electric radiant Heating Film according to claim 1, which is characterized in that negative oxygen ion generating material is ecology Anion generates chip.

4. a kind of graphene oxygen release Electric radiant Heating Film according to claim 1, which is characterized in that the hot melt adhesive is PVC material.

5. a kind of graphene oxygen release Electric radiant Heating Film according to claim 1, which is characterized in that the protective layer is water proof fire retardant material Material.

6. a kind of graphene oxygen release electric heating membrane preparation method, which comprises the following steps:

Step 1, plasticizing forming after carbon fiber cutting, braiding networking；

Step 2, the carbon fiber stripping and slicing of plasticizing forming；

Step 3, hot melt adhesive are hot-forming；

Step 4 synthesizes the carbon fiber exothermic part of stripping and slicing, insulating layer, negative oxygen ion generating material, hot melt adhesive, protective layer hot pressing Electric radiant Heating Film.

7. a kind of graphene oxygen release Electric radiant Heating Film and preparation method thereof according to claim 6, which is characterized in that step 1 is also wrapped Include beat it is molten, by carbon fiber be cut into length be 1cm, diameter be 0.3mm-0.5mm filament, the carbon fiber wire cut is passed through into centrifugation Machine, which is stirred, to be beaten.

8. a kind of graphene oxygen release Electric radiant Heating Film and preparation method thereof according to claim 6, which is characterized in that will in step 1 Carbon fiber is cut into 0.05 millimeter of filiform, and Filamentous carbon fiber is woven to the net of 0.05 millimeters thick.

9. a kind of graphene oxygen release Electric radiant Heating Film and preparation method thereof according to claim 6, which is characterized in that hot in step 3 Melten gel hot pressing temperature is 180 DEG C.

10. a kind of graphene oxygen release Electric radiant Heating Film and preparation method thereof according to claim 6, which is characterized in that in step 4 Hot pressing synthesis temperature is 180 DEG C.

Technical field

The present invention relates to a kind of heat radiating structures, more specifically, in particular to a kind of graphene oxygen release Electric radiant Heating Film and its system Preparation Method.

Background technique

As the improvement of people's living standards, the requirement to interior decoration is higher and higher, picture also becomes interior decoration A part makes it become an importance of environment design including its decoration such as screen picture, volume picture and beautifying functions, but Existing painting canvas can only draw a picture on surface, then process the painting canvas for completing to draw a picture, and can be processed into screen and draw, roll up picture Etc., but it only has decoration function.

Meanwhile in cold winter, people expect that makes the comfortable temperature of body-sensing, existing heating installation or Volume is bigger, is mounted directly indoors, has a negative impact to the overall effect of interior decoration.Or installation indoors It is warm, but the engineering for installing floor heating is big, at high cost, and heat passes through floor again to interior from floor heating pipe during heating Temperature is promoted, and heating efficiency is too low.Also, during heating, indoor humidity is too low, influence because finishing, furniture or its The formaldehyde that his article generates distributes.

Therefore, problem of the existing technology, it is to be further improved and developed.

Summary of the invention

(1) goal of the invention: to solve above-mentioned problems of the prior art, the object of the present invention is to provide a kind of stones Black alkene oxygen release Electric radiant Heating Film and preparation method thereof.

(2) technical solution: in order to solve the above-mentioned technical problem, the technical program provides a kind of graphene oxygen release Electric radiant Heating Film, Including carbon fiber exothermic part, negative oxygen ion generating material, hot melt adhesive, insulating layer and protective layer,

The carbon fiber exothermic part both side surface is respectively by the hot melt adhesive and insulating layer adhesion, and the insulating layer is far from described The surface of carbon fiber exothermic part side is connect with the negative oxygen ion generating material respectively, and the negative oxygen ion generating material is separate The surface of the carbon fiber exothermic part side is connected with the protective layer；

Two short sides of the carbon fiber exothermic part are connected separately with conductor, two conductors difference of the carbon fiber exothermic part connection It is connected with conductor wire, the conductor wire of two conductor connections is connect with power-supply controller of electric respectively.

It is critical that carbon fiber exothermic part is the net for 0.05 millimeters thick being woven by 10% graphene and 90% carbon fiber.

It is critical that negative oxygen ion generating material is that ecological anion generates chip.

It is critical that the hot melt adhesive is PVC material.

It is critical that the protective layer is water proof fire retardant material.

A kind of graphene oxygen release electric heating membrane preparation method, comprising the following steps:

Step 1, plasticizing forming after carbon fiber cutting, braiding networking；

Step 2, the carbon fiber stripping and slicing of plasticizing forming；

Step 3, hot melt adhesive are hot-forming；

Step 4 synthesizes the carbon fiber exothermic part of stripping and slicing, insulating layer, negative oxygen ion generating material, hot melt adhesive, protective layer hot pressing Electric radiant Heating Film.

It is critical that step 1 further include beat it is molten, by carbon fiber be cut into length be 1cm, diameter be 0.3mm-0.5mm it is thin Silk, the carbon fiber wire cut is stirred by centrifuge and is beaten.

It is critical that carbon fiber is cut into 0.05 millimeter of filiform in step 1, Filamentous carbon fiber is woven to 0.05 milli The thick net of rice.

It is critical that hot melt adhesive hot pressing temperature is 180 DEG C in step 3.

It is critical that hot pressing synthesis temperature is 180 DEG C in step 4.

(3) the utility model has the advantages that the present invention provides a kind of graphene oxygen release Electric radiant Heating Film and preparation method thereof, graphene oxygen release electricity Up to 98%, 854 kilocalorie of 1 kwh conversion thermal energy improves electric conversion rate, reduces the wave of electric energy hotting mask electric heating high conversion rate Take, occupied area is small, bulge is less prone in use process, and material occurs for the negative oxygen ion that graphene oxygen release Electric radiant Heating Film neutralizes The harmful substances such as bacterium, mould, virus, formaldehyde in air are surrounded and isolation, effectively remove sky by the negative oxygen ion for expecting release The microorganisms such as particulate pollutant, formaldehyde, bacterium, virus in gas, improve the disease resistance of body, enhance human immunity, promote Into sleep quality；Graphene oxygen release electric heating membrane preparation method production technology is easily operated, realizes, production is easy to scale.

Detailed description of the invention

Fig. 1 is a kind of graphene oxygen release Electric radiant Heating Film structure chart of the present invention；

Fig. 2 is a kind of graphene oxygen release Electric radiant Heating Film carbon fiber exothermic part finished figure of the present invention；

Fig. 3 is carbon fiber exothermic part circuit structure diagram in a kind of graphene oxygen release Electric radiant Heating Film of the present invention；

Fig. 4 is a kind of graphene oxygen release Electric radiant Heating Film preparation method flow chart of the present invention；

Fig. 5 is the finished figure after a kind of graphene oxygen release Electric radiant Heating Film printed patterns of the present invention；

100- carbon fiber exothermic part；101- conductor；102- conductor wire；103- power-supply controller of electric；200- hot melt adhesive；300- insulation Layer；The first insulating layer of 301-；302- second insulating layer；400- negative oxygen ion generating material；500- protective layer.

Specific embodiment

The present invention is described in further details below with reference to preferred embodiment, is elaborated in the following description more Details to facilitate a thorough understanding of the present invention, still, the present invention obviously can be come with a variety of other modes different from this description Implement, those skilled in the art can without violating the connotation of the present invention according to practical situations make it is similar promote, It deduces, therefore should not be limited the scope of the invention with the content of this specific embodiment.

Attached drawing is the schematic diagram of the embodiment of the present invention, it should be noted that this attached drawing only as an example, not be according to What the condition of equal proportion was drawn, and should not be construed as limiting in this, as to actual requirement protection scope of the invention.

A kind of graphene oxygen release Electric radiant Heating Film, as shown in Figure 1, including carbon fiber exothermic part 100, negative oxygen ion generating material 400, hot melt adhesive 200, insulating layer 300 and protective layer 500.

100 both side surface of carbon fiber exothermic part passes through the hot melt adhesive 200 and 300 adhesion of insulating layer respectively.It is described Insulating layer 300 is connect with the negative oxygen ion generating material 400 respectively far from 100 1 side surface of carbon fiber exothermic part, institute It states negative oxygen ion generating material 400 and is connected with the protective layer 500 far from the surface of 100 side of carbon fiber exothermic part.

The carbon fiber exothermic part 100 is 0.05 millimeters thick sea sedge being woven by 10% graphene and 90% carbon fiber The net of shape.The carbon fiber exothermic part 100 transmits thermal energy for converting electrical energy into thermal energy.

Graphene can discharge far infrared, the far infrared of graphene release when in use in the carbon fiber exothermic part 100 Can play improves blood circulation, improves arthralgia, adjust autonomic nerve, cosmetology, improve the circulatory system, activation biology Molecular activity, improves the effects of immune function, anti-inflammatory, analgesia at enhancing metabolism.

The negative oxygen ion generating material 400 is used for releasing negative oxygen ion, and the negative oxygen ion generating material 400 is preferred Chip is generated for ecological anion.

After 400 releasing negative oxygen ion of negative oxygen ion generating material, negative oxygen ion is wrapped up by the moisture in air, is formed Negative ions group swims everywhere in air then using hydrone as carrier；When the negative ions group to swim encounters bacterium, mould The harmful substances such as bacterium, virus will encounter the harmful substances such as bacterium, mould, virus and surround and be isolated；Then, in negative ions group The most active hydroxide ion of performance and these harmful substances carry out violent chemical reaction, they are finally completely decomposed into water The harmless objects such as molecule；For example, when the negative ions group to swim encounters the formaldehyde in air, anion in negative ions group with Formaldehyde is chemically reacted, and is the harmless objects such as hydrone by Formaldehyde decomposition.

Negative oxygen ion can settle PM2.5, the particle that as low as 0.01 micron of partial size and be difficult to the floating dust removed etc. and can all be born Ionic adsorption, aggregation, sedimentation.Negative oxygen ion can also make its generate energy in conjunction with the harmful substances such as bacterial virus in air Transfer or structure change, thus lose attack human body cell activity, effectively remove the particulate pollutant in air, carefully The microorganisms such as bacterium virus.

After negative oxygen ion enters human respiratory tract, make bronchial smooth muscle relaxation, releases its nervous and spasm；Negative oxygen ion It can make oxygen radical Non-toxic, so that bio-tissue and blood, body fluid is maintained more constant alkalescent, improve body Detoxification ability changes the reactivity of body, activates the function of reticuloendothelial system, increases the disease resistance of body, makes hormone point Normalization is secreted, is enhanced human immunity；Into after brain, the cerebral cortex process of inhibition of people can be made to reinforce and adjust cerebral cortex Function, calm, hypnosis and depressurization can be played.

The hot melt adhesive 200 is preferably PVC material, and the hot melt adhesive 200 is by the carbon fiber exothermic part 100, described Insulating layer 300 is sticked together, fixed carbon fiber, while playing insulating effect.The hot melt adhesive 200 can also be PET material.

The insulating layer 300 includes the first insulating layer 301 and second insulating layer 302, first insulating layer 301 and described The two sides adhesion with the carbon fiber exothermic part 100 respectively of second insulating layer 302.

For the protective layer 500 for protecting Electric radiant Heating Film, the protective layer 500 is preferably environment-friendly water-based fire retardant, can be with It is other water proof fire retardant materials, is not particularly limited here.

As shown in figure 3,100 two short sides of the carbon fiber exothermic part are connected separately with conductor 101, the conductor 101 Length is identical as the length of 100 short side of carbon fiber exothermic part, two conductors 101 difference that the carbon fiber exothermic part 100 connects It is connected with conductor wire 102, the conductor wire 102 that two conductors 101 connect connect 103 with power-supply controller of electric respectively, makes described Carbon fiber exothermic part 100, conductor 101, conductor wire 102 connect 103 connection built-up circuit circuits with power-supply controller of electric.

A kind of graphene oxygen release electric heating membrane preparation method, as shown in Figure 4, comprising the following steps:

Step 1, plasticizing forming after carbon fiber cutting, braiding networking；

Step 2, the carbon fiber stripping and slicing of plasticizing forming；

Step 3, hot melt adhesive are hot-forming；

Step 4 synthesizes the carbon fiber exothermic part of stripping and slicing, insulating layer, negative oxygen ion generating material, hot melt adhesive, protective layer hot pressing Electric radiant Heating Film.

Wherein, in step 1 after carbon fiber cutting, beat molten: it is 1cm, diameter 0.3mm- that carbon fiber, which is cut into length, The carbon fiber wire cut is stirred by centrifuge and is beaten by the filament of 0.5mm, to guarantee the conductive effect of carbon fiber.

Wherein, carbon fiber is cut into 0.05 millimeter of filiform in step 1, and Filamentous carbon fiber is woven to 0.05 millimeters thick Net, as shown in Figure 2；It should be noted that Filamentous carbon fiber is woven to net, it is to be woven not using wet nonwoven fabrics technique The net of regular shape.

Wherein, the hot pressing temperature of hot melt adhesive 200 is preferably 180 DEG C in step 3, is also possible to other temperature, needs to illustrate , the hot pressing temperature of hot melt adhesive 200 is the temperature of the fusing of specifically used hot melt adhesive.

Wherein, the carbon fiber exothermic part, insulating layer, negative oxygen ion generating material of stripping and slicing, hot melt adhesive, protective layer in step 4 Hot pressing synthesis temperature be 180 DEG C.

Wherein, the carbon fiber exothermic part, insulating layer 300, negative oxygen ion generating material 400 of stripping and slicing, hot melt adhesive 200, protection Electric radiant Heating Film finished product thickness after layer 500 hot pressing synthesis is 0.7mm-0.9mm.

Wherein, the carbon fiber exothermic part, insulating layer 300, negative oxygen ion generating material 400 of stripping and slicing, hot melt adhesive 500, protection After layer 500 hot pressing synthesis, hot pressing gum is carried out on 500 surface layer of protective layer, heat is carried out to picture to be printed after the completion of hot pressing and is turned The picture of thermal transfer brush and hot pressing are had the protective layer 500 of gum to synthesize hot pressing, wherein hot pressing gum by printing after being completed for printing It is 180 DEG C with synthesis hot pressing preferable temperature；It can also be through UV printing technology, picture be directly printed on the protective layer 500 surfaces, it is here with no restrictions, finished product after Electric radiant Heating Film printed patterns is as shown in Figure 5.

In use, the protective layer of graphene oxygen release Electric radiant Heating Film one side can be printed with pattern, then will be printed with The graphene oxygen release Electric radiant Heating Film of pattern is suspended on wall surface, and makes pattern one side far from metope, then by power-supply controller of electric with Power supply connection, is connected carbon fiber exothermic part 100 with power supply, carbon fiber exothermic part 100 converts electrical energy into thermal energy, to improve Room temperature.

It can also be that the protective layer by graphene oxygen release Electric radiant Heating Film two sides is all printed with pattern, is then printed on two sides The graphene oxygen release Electric radiant Heating Film setting frame and pedestal of pattern, are placed on flooring, as screen or other ornaments, here It is not particularly limited, and power-supply controller of electric is connected to power supply, carbon fiber exothermic part 100 is connected with power supply, carbon fiber heating Body 100 converts electrical energy into thermal energy, to improve room temperature.

Keep graphene oxygen release Electric radiant Heating Film indoor at the same time it can also improve room temperature in decoration, improves electric heating conversion Rate, reduces the waste of electric energy, and avoids the problem that existing heating system takes up a large area, appearance is single.

A kind of graphene oxygen release electrothermal film electric heat conversion is up to 98%, 854 kilocalorie of 1 kwh conversion thermal energy；Heating board is logical Electric one minute surface temperature rises to 80 DEG C or so, and negative oxygen ion discharges 10,000/cm3 or more；Integral thickness is smaller, occupies face Product is small；The negative oxygen ion of negative oxygen ion generating material release, the harmful substances such as bacterium, mould, virus in air are surrounded and Isolation effectively removes the particulate pollutant in air, the microorganisms such as bacterium, virus, while the release of negative oxygen ion generating material Negative oxygen ion can also improve the disease resistance of body, enhance human immunity, promote sleep quality hypnosis；Membrane body was using Bulge is less prone in journey；A kind of graphene oxygen release electric heating membrane preparation method production technology is easily operated, realizes, production is easy to advise Modelling.

The above content is the explanations of the preferred embodiment to the invention, those skilled in the art can be helped more to fill The technical solution for dividing ground to understand the invention.But these embodiments are merely illustrative, and it cannot be said that the invention Specific embodiment be only limitted to the explanations of these embodiments.The invention person of an ordinary skill in the technical field is come It says, without departing from the concept of the premise of the invention, several simple deductions and transformation can also be made, all shall be regarded as belonging to The protection scope of the invention.