CN208402146U - A kind of Electric radiant Heating Film - Google Patents

A kind of Electric radiant Heating Film Download PDF

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Publication number
CN208402146U
CN208402146U CN201820958877.5U CN201820958877U CN208402146U CN 208402146 U CN208402146 U CN 208402146U CN 201820958877 U CN201820958877 U CN 201820958877U CN 208402146 U CN208402146 U CN 208402146U
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China
Prior art keywords
radiant heating
electric radiant
heating film
conductive ink
ink layer
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CN201820958877.5U
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Chinese (zh)
Inventor
林阿令
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Ningbo First Electronic Technology Co Ltd
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Ningbo First Electronic Technology Co Ltd
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Priority to CN201820958877.5U priority Critical patent/CN208402146U/en
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Abstract

The utility model discloses a kind of Electric radiant Heating Films, staving including upper opening, crosspiece is horizontally arranged in staving, it is characterized by: being equipped at least one layer of Electric radiant Heating Film on the crosspiece, the connector for being powered to Electric radiant Heating Film is provided at Electric radiant Heating Film, connector passes through power supply line and external city's electrical connection.The utility model provides a kind of Electric radiant Heating Film, in the utility model embodiment after connecting positive essential bus and cathode essential bus, the Zhi Huiliu of multiple parallel arrangements is formd in the conductive ink layer of Electric radiant Heating Film, improve the heating efficiency of conductive ink layer, meanwhile it ensure that the temperature uniformity of heated by electrothermal film.

Description

A kind of Electric radiant Heating Film
Technical field
The utility model relates to a kind of Electric radiant Heating Films.
Background technique
Electric radiant Heating Film is the translucent polyester film that can be generated heat after a kind of energization, by conductive special ink, metal current-carrying Item is processed, hot pressing is made between insulation polyester film.Using Electric radiant Heating Film as heater when work, heat is sent in the form of radiation Enter space, obtain human body and object first warm, resultant effect is better than traditional convection current heating system.
The substrate of Electric radiant Heating Film is the special polyester film of PET, and heater is special electrically conductive ink, the metal for being accompanied by silver paste and conduction Busbar is conductive lead wire, most afterwards through being combined under hot pressing.The fever of Electric radiant Heating Film mainly distributes heat in a manner of radiation, belongs to Low-temp radiating, it has transmittance, distributes transferring heat energy to interior in the form of infrared ray.
Electric heating heating film principle is, under the action of electric field, the carbon molecules group in heater generates " Brownian movement ", carbon point Violent friction and shock occur between son, the thermal energy of generation is externally transmitted in the form of far infrared radiation and convection current, electric energy 98% or more is up to the conversion ratio of thermal energy.The effect of carbon molecules is brought rapidly up system surfaces.Why Electric radiant Heating Film can be right Play the role of being brought rapidly up in space, in that its 100% electric energy input be efficiently converted to be more than 66% it is remote red External radiation can and 33% convection current thermal energy.However, existing Electric radiant Heating Film typically just powers at the both ends of Electric radiant Heating Film, work as electricity When hotting mask area is larger, the middle part heating of Electric radiant Heating Film is slower, affects the uniformity of electric heating film temperature.
Utility model content
The technical problems to be solved in the utility model is the status for the prior art, provides a kind of Electric radiant Heating Film, improves and adds Thermal velocity is fast, ensures temperature uniformity.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of Electric radiant Heating Film, including two layers of insulation Film layer, the conductive ink layer and metal bus bars being set between insulating thin layer, it is characterised in that: the metal bus bars Including positive bus bar group and negative bus bar group, positive bus bar group includes the main remittance of anode being set on the left of conductive ink layer Stream item and a plurality of spaced apart positive branch busbar connecting with positive essential bus, negative bus bar group includes being set to Cathode essential bus on the right side of conductive ink layer and a plurality of spaced apart cathode Zhi Huiliu being connect with cathode essential bus Item, there are gap between positive essential bus and conductive ink layer, each item anode branch busbar is horizontally through conductive ink layer, respectively There are gaps for item anode branch busbar outer end and cathode essential bus, between existing between cathode essential bus and conductive ink layer Gap, each cathode branch busbar are horizontally through conductive ink layer, and each cathode branch busbar outer end and positive essential bus exist Gap.
As an improvement, being provided with an adhered layer on the outer surface of the Electric radiant Heating Film, by the way that adhered layer is arranged, it is convenient for electric heating Film is layed in body surface.
It improves again, the outer end of the Electric radiant Heating Film is connected with connector, by the way that connector is arranged, convenient for the installation of Electric radiant Heating Film.
Compared with the prior art, the advantages of the utility model are: the utility model is being connected positive essential bus and is being born After the essential bus of pole, the Zhi Huiliu of multiple parallel arrangements is formd in the conductive ink layer of Electric radiant Heating Film, improves electrically conductive ink The heating efficiency of layer, meanwhile, it ensure that the temperature uniformity of heated by electrothermal film.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the conductive ink layer and metal bus bars of Electric radiant Heating Film in the utility model embodiment;
Fig. 2 is the layered structure schematic diagram of Electric radiant Heating Film in the utility model embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in Figure 1, 2, the Electric radiant Heating Film in the utility model implementation, including two layers insulating thin layer 12, conductive ink layer 11, metal bus bars, adhered layer 15 and connector 2.
Wherein, conductive ink layer 11 and metal bus bars are set between insulating thin layer 12, and metal bus bars include just Pole buss-bar set 13 and negative bus bar group 14, positive bus bar group 13 include being set to the anode master in 11 left side of conductive ink layer Busbar 131 and a plurality of spaced apart positive branch busbar 132 being connect with positive essential bus 131, negative bus bar Group 14 includes being set to the cathode essential bus 141 on 11 right side of conductive ink layer and connecting with cathode essential bus 141 more The spaced apart cathode branch busbar 142 of item, there are gaps between positive essential bus 131 and conductive ink layer 11, and each item is just Pole branch busbar 132 is horizontally through conductive ink layer 11, and each 132 outer end of item anode branch busbar and cathode essential bus 141 are deposited There are gap between gap, cathode essential bus 141 and conductive ink layer 11, each cathode branch busbar 142 is horizontally through There are gaps for conductive ink layer 11, each 142 outer end of cathode branch busbar and positive essential bus 131.
In addition, an adhered layer 15 is provided on the outer surface of Electric radiant Heating Film, by the way that adhered layer 15 is arranged, convenient for spreading Electric radiant Heating Film Set on body surface.
In addition, the outer end of Electric radiant Heating Film is connected with connector 2, by the way that connector 2 is arranged, convenient for the installation of Electric radiant Heating Film.
In the utility model embodiment after connecting positive essential bus 131 and cathode essential bus 141, in Electric radiant Heating Film Conductive ink layer 11 in form the Zhi Huiliu of multiple parallel arrangements, improve the heating efficiency of conductive ink layer 11, meanwhile, It ensure that the temperature uniformity of heated by electrothermal film.

Claims (3)

1. a kind of Electric radiant Heating Film, including two layers of insulating thin layer (12), the conductive ink layer being set between insulating thin layer (12) (11) and metal bus bars, it is characterised in that: the metal bus bars include positive bus bar group (13) and negative bus bar group (14), positive bus bar group (13) include be set to positive essential bus (131) on the left of conductive ink layer (11) and with just The a plurality of spaced apart positive branch busbar (132) of pole essential bus (131) connection, negative bus bar group (14) includes setting Cathode essential bus (141) on the right side of conductive ink layer (11) and a plurality of interval being connect with cathode essential bus (141) The cathode branch busbar (142) of arrangement, there are gaps between positive essential bus (131) and conductive ink layer (11), and each item is just Pole branch busbar (132) is horizontally through conductive ink layer (11), each item anode branch busbar (132) outer end and cathode essential bus (141) there are gaps, and there are gap, each cathode branch busbars between cathode essential bus (141) and conductive ink layer (11) (142) it is horizontally through conductive ink layer (11), each cathode branch busbar (142) outer end and positive essential bus (131) exist Gap.
2. Electric radiant Heating Film according to claim 1, it is characterised in that: be provided with an adhered layer on the outer surface of the Electric radiant Heating Film (15)。
3. Electric radiant Heating Film according to claim 1, it is characterised in that: the outer end of the Electric radiant Heating Film is connected with connector (2).
CN201820958877.5U 2018-06-21 2018-06-21 A kind of Electric radiant Heating Film Active CN208402146U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820958877.5U CN208402146U (en) 2018-06-21 2018-06-21 A kind of Electric radiant Heating Film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820958877.5U CN208402146U (en) 2018-06-21 2018-06-21 A kind of Electric radiant Heating Film

Publications (1)

Publication Number Publication Date
CN208402146U true CN208402146U (en) 2019-01-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820958877.5U Active CN208402146U (en) 2018-06-21 2018-06-21 A kind of Electric radiant Heating Film

Country Status (1)

Country Link
CN (1) CN208402146U (en)

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