WO2019037385A1 - 一种柔性红外贴 - Google Patents

一种柔性红外贴 Download PDF

Info

Publication number
WO2019037385A1
WO2019037385A1 PCT/CN2018/073527 CN2018073527W WO2019037385A1 WO 2019037385 A1 WO2019037385 A1 WO 2019037385A1 CN 2018073527 W CN2018073527 W CN 2018073527W WO 2019037385 A1 WO2019037385 A1 WO 2019037385A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
heat
flexible universal
waterproof
sticker according
Prior art date
Application number
PCT/CN2018/073527
Other languages
English (en)
French (fr)
Inventor
李家俊
Original Assignee
李家俊
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李家俊 filed Critical 李家俊
Publication of WO2019037385A1 publication Critical patent/WO2019037385A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H05B3/04—Waterproof or air-tight seals for heaters

Definitions

  • the invention relates to the technical field of infrared heaters, in particular to a flexible universal infrared sticker.
  • Infrared heating is a mature technology widely used in industry and civilian use.
  • the heat transfer form of infrared light is radiation heat transfer, which transfers energy by electromagnetic waves.
  • the far infrared ray is irradiated to the heated object, a part of the ray is reflected back and a part is penetrated.
  • the far-infrared wavelength emitted is the same as the absorption wavelength of the object to be heated, the heated object absorbs far-infrared rays.
  • the molecules and atoms inside the object are 'resonant'--strong vibration and rotation, and vibration and rotation
  • the temperature of the object rises and the purpose of heating is achieved.
  • the object of the present invention is to provide a high-efficiency flexible universal infrared sticker which has a simple structure, can improve thermal efficiency, and has a more uniform distribution of radiation temperature in order to solve the deficiencies of the prior art.
  • a high-efficiency flexible universal infrared sticker which is characterized in that it comprises a controller, a waterproof layer, a heat insulating layer, a heat generating layer, a heat conducting layer, a waterproof layer 2, and an insulating layer is disposed on the waterproof layer.
  • the heat generating layer is disposed between the heat insulating layer and the heat conducting layer, and the heat conducting layer is covered with the waterproof layer 2; the heat insulating property of the heat insulating layer causes the heat energy of the heat generating layer to be unidirectional heat conduction through the heat conducting layer; the heat generating layer is provided with the temperature sensing element, the temperature sensing element and The heat generating layer is connected to the controller.
  • the upper side of the waterproof layer 1 is provided with a Velcro 1 and the lower side of the waterproof layer 2 is provided with a Velcro 2 Since the entire infrared sticker is a flexible body, the infrared sticker can be attached to the heated object to the optimum state by the Velcro.
  • the heat insulating layer is made of glass fiber or pearl cotton having a large heat resistance, and the heat of the heat generating layer is unidirectionally transmitted to the object to be heated through the heat conducting layer by the heat insulating effect of the glass fiber or the pearl cotton, thereby greatly improving the heating efficiency.
  • the heat conducting layer is a heat conductive film in which a micron-sized metal film having a high thermal conductivity is combined with a non-woven fabric, and the metal film material is an aluminum foil or a copper foil; wherein the heat-increasing layer and the heat-generating layer thereof The service is better, the heat consumption of the extremely thin metal film is negligible, the heat uniformity is good, and the heated object can be uniformly heated.
  • the heat generating layer is made of a carbon fiber film and is flexible and folded in any direction without being damaged.
  • the temperature sensing element is connected to the controller through a wire to bring the heated object to a desired temperature.
  • controller is provided with a power input socket, and the external power supply supplies power to the infrared sticker.
  • the invention adopts The heat generating layer is disposed between the heat insulating layer and the heat conducting layer.
  • the heat energy of the heat generating layer can be rapidly radiated by the unidirectional heat conduction layer, the thermal efficiency is greatly improved, the radiation temperature is more evenly distributed, and the heat energy is effectively utilized. It can be widely used in food, beverage, water, etc. for heating and heat preservation, and is applied to human body infrared therapy.
  • the heat conducting layer of the invention adopts a heat conductive film in which a micron-sized metal film with a high thermal conductivity is combined with a non-woven fabric, and the metal film material is an aluminum foil or a copper foil; and the heat-increasing layer and the two heat-generating layers are attached thereto.
  • the extremely thin metal film heat consumption is negligible, the heat uniformity is good, and the heated object can be uniformly heated.
  • the heat insulating layer of the invention adopts glass fiber or pearl cotton with large heat resistance, and the heat of the heat generating layer is unidirectionally transmitted to the object to be heated through the heat conducting layer by the heat insulating effect of the glass fiber or the pearl cotton, thereby greatly improving the heating efficiency.
  • Figure 1 is a schematic view of the structure of the present invention.
  • the present invention is a high efficiency flexible universal infrared sticker, which comprises a controller 1 Waterproof layer 1-2, heat insulating layer 3, heat generating layer 4, heat conducting layer 5, waterproof layer 2, heat insulating layer 3 is provided on the waterproof layer 2, and the heat generating layer 4 is disposed in the heat insulating layer 3 Between the heat conducting layer and the heat conducting layer, the heat conducting layer is covered with the waterproof layer 2; the heat insulating layer has thermal insulation so that the heat of the heat generating layer is unidirectionally heat-conducted through the heat conducting layer; the heat generating layer is provided with the temperature sensing element 7, the temperature sensing element, the heat generating layer and the controller connection.
  • a power input socket 10 is provided on the upper, and the external power supply supplies power to the infrared sticker.
  • the upper side of the waterproof layer 1 is provided with a Velcro 8
  • the lower side of the waterproof layer 2 is provided with a Velcro 2 9 . Since the entire infrared sticker is a flexible body, the infrared sticker can be attached to the heated object to the optimum state by the Velcro.
  • the waterproof layer 1 and the waterproof layer 2 are respectively in the form of a film, which is a waterproof film.
  • the heat insulating layer adopts glass fiber or pearl cotton with large heat resistance. The heat of the heat generating layer is unidirectionally transmitted to the object to be heated through the heat conducting layer by the heat insulating effect of the glass fiber or the pearl cotton, thereby greatly improving the heating efficiency.
  • the heat conducting layer is a heat conductive film in which a micron-sized metal film having a high thermal conductivity is combined with a non-woven fabric, and the metal film material is an aluminum foil or a copper foil; and the heat-increasing layer increases the strength and softness, and the second heat-generating layer
  • the patch is better, the heat consumption of the extremely thin metal film is negligible, the heat uniformity is good, and the heated object can be uniformly heated.
  • Heating layer 4 The carbon fiber film is flexible and folded in any direction without being damaged.
  • the present invention adopts a heat generating layer disposed between the heat insulating layer and the heat conductive layer, and the heat energy of the heat generating layer enables the heat energy of the heat generating layer to be unidirectional rapid heat conduction by using the heat conducting layer, thereby greatly improving the heat efficiency and the radiation.
  • the temperature is evenly distributed, so that it can be widely used in food, beverage, water, etc. for heating and heat preservation, and is applied to human body infrared therapy, etc. .

Landscapes

  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)

Abstract

柔性红外贴，包括控制器（1）、防水层一（2）、保温层（3）、发热层（4）、导热层（5）、防水层二（6），防水层一（2）上设置保温层（3），发热层（4）设置在保温层（3）和导热层（5）之间，导热层（5）上覆盖防水层二（6）；保温层（3）的绝热性使发热层（4）热能通过导热层（5）呈单向热传导；发热层（4）内设有感温元件（8），感温元件（8）及发热层（4）与控制器（1）连接。通过导热层（5）单向传导于被加热物体，提高加热效率。

Description

[根据细则37.2由ISA制定的发明名称]　一种柔性红外贴 技术领域
本发明涉及一种红外加热器技术领域，特别是一种柔性万能红外贴。
背景技术
红外加热是广泛应用于工业、民用的成熟技术。红外线的传热形式是辐射传热，由电磁波传递能量。在远红外线照射到被加热的物体时，一部分射线被反射回来，一部分被穿透过去。当发射的远红外线波长和被加热物体的吸收波长一致时，被加热的物体吸收远红外线，这时，物体内部分子和原子发生'共振'--产生强烈的振动、旋转，而振动和旋转使物体温度升高，达到了加热的目的。目前，红外加热垫商品琳琅满目，专利申请亦不少，如CN2011110420737、CN2010201300848、CN2016203566076等等，虽然各有特点，但共同缺点是产品的热效率非常低，而且使用也不便,表现为：1、没有设置保温层，使得加热面和非加热面的温度无差异，热能不能有效利用；2、温度分布不均匀，发热丝表面温度与两发热丝之间温差近23度，对于被加热物体温度均匀性有严重影响；3，热能散失，温升缓慢。
技术问题
本发明的目的就是为了解决现有技术之不足而提供的一种结构简单，能提高热效率，辐射温度更加分布均匀的高效率柔性万能红外贴。
技术解决方案
本发明是采用如下技术解决方案来实现上述目的：一种高效率柔性万能红外贴，其特征在于，它包括 控制器、 防水层一、保温层、发热层、导热层、防水层二，防水层一上设置保温层， 发热层设置在保温层和导热层之间，导热层上覆盖防水层二；保温层的绝热性使发热层热能通过导热层呈单向热传导；发热层内设有感温元件，感温元件及发热层与控制器连接。
作为上述方案的进一步说明，所述 防水层一的上侧设置有魔术贴一，防水层二的下侧设置有魔术贴二， 由于整个红外贴是柔性体，可以通过魔术贴将红外贴与被加热物体贴服到最佳状态。
进一步地，保温层采用热阻较大的玻璃纤维或珍珠棉，通过玻璃纤维或珍珠棉的绝热作用使发热层热量通过导热层单向传导于被加热物体，极大地提高加热效率。
进一步地，所述的导热层为导热率较高的微米级金属膜与无纺布复合的导热膜，金属膜材料为铝箔或铜箔；其一增加强度和柔软度，其二发热层与之贴服更好，极薄的金属膜热耗可以忽略不计，热均匀性好，可使被加热物体均匀受热。
进一步地，所述的发热层采用碳纤维薄膜为柔性，任意方向折叠弯曲而不损坏。
进一步地，所述的感温元件通过导线与控制器连接，使被加热物体达到需要的温度。
进一步地，控制器上设置有电源输入插座，外接电源为红外贴供电。
有益效果
本发明采用上述技术解决方案所能达到的有益效果是：
本发明采用将 发热层设置在保温层和导热层中间，通过保温层的绝热性使发热层热能能够利用导热层呈单向快速热传导，大幅度的提高热效率，使辐射温度更加分布均匀， 热能有效利用, 使之可广泛应用于食品、饮料、水等等加热保温，应用于人体红外理疗等 。
本发明的导热层采用导热率较高的微米级金属膜与无纺布复合的导热膜，金属膜材料为铝箔或铜箔；其一增加强度和柔软度，其二发热层与之贴服更好，极薄的金属膜热耗可以忽略不计，热均匀性好，可使被加热物体均匀受热。
本发明的保温层采用热阻较大的玻璃纤维或珍珠棉，通过玻璃纤维或珍珠棉的绝热作用使发热层热量通过导热层单向传导于被加热物体，极大地提高加热效率。
附图说明
图1为本发明的结构示意图。
附图标记说明：1、 控制器 2 、防水层一 3、保温层 4、发热层 5、导热层 6、防水层二 7、 感温元件 8 、 魔术贴一 9、魔术贴二 10、 电源输入插座 。
本发明的实施方式
以下结合具体实施例对本技术方案作详细的描述。
如图1所示，本发明是一种高效率柔性万能红外贴，它包括 控制器 1 、 防水层一2、保温层3、发热层4、导热层5、防水层二6，防水层一2上设置保温层3， 发热层 4 设置在保温层 3 和导热层之间，导热层上覆盖防水层二；保温层的绝热性使发热层热能通过导热层呈单向热传导；发热层内设有感温元件 7 ，感温元件及发热层与控制器连接。控制器 1 上设置有电源输入插座10，外接电源为 红外贴供电。 所述防水层一的上侧设置有魔术贴一8，防水层二的下侧设置有魔术贴二9， 由于整个红外贴是柔性体，可以通过魔术贴将红外贴与被加热物体贴服到最佳状态。本实施例中，防水层一和防水层二分别为采用薄膜的形式，为防水膜。保温层采用热阻较大的玻璃纤维或珍珠棉，通过玻璃纤维或珍珠棉的绝热作用使发热层热量通过导热层单向传导于被加热物体，极大地提高加热效率。
进一步地，所述的导热层为导热率较高的微米级金属膜与无纺布复合的导热膜，采用金属膜材料为铝箔、铜箔；其一增加强度和柔软度，其二发热层与之贴服更好，极薄的金属膜热耗可以忽略不计，热均匀性好，可使被加热物体均匀受热。发热层 4 采用碳纤维薄膜为柔性，任意方向折叠弯曲而不损坏。
本发明与现有技术相比，采用将发热层设置在保温层和导热层中间，通过保温层的绝热性使发热层热能能够利用导热层呈单向快速热传导，大幅度的提高热效率，使辐射温度更加分布均匀，使之可广泛应用于食品、饮料、水等等加热保温，应用于人体红外理疗等 。
本发明模拟测试结果如下：（功率及其他因素等同）
设置保温层、导热层 不设置保温层、导热层
两面温度 加热面较非加热面高35度 无差异
点温差 不大于3度 大于20度
温升到60度 8 分钟 19 分钟
以上测试证明本发明性能明显优于现有技术方案。
以上所述的仅是本发明的优选实施方式，应当指出，对于本领域的普通技术人员来说，在不脱离本发明创造构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。

Claims (8)

  1. 一种高效率柔性万能红外帖，其特征在于，它包括控制器、防水层一、保温层、发热层、导热层、防水层二，防水层一上设置保温层，发热层设置在保温层和导热层之间，导热层上覆盖防水层二；保温层的绝热性使发热层热能通过导热层呈单向热传导；发热层内设有感温元件，感温元件及发热层与控制器连接。
  2. 根据权利要求1所述的高效率柔性万能红外贴，其特征在于，所述防水层一的上侧设置有魔术贴一，防水层二的下侧设置有魔术贴二。
  3. 根据权利要求1所述的高效率柔性万能红外贴，其特征在于，保温层采用玻璃纤维或珍珠棉。
  4. 根据权利要求1所述的高效率柔性万能红外贴，其特征在于，所述的导热层为微米级金属膜与无纺布复合的导热膜。
  5. 根据权利要求4所述的高效率柔性万能红外贴，其特征在于，金属膜材料为铝箔或铜箔。
  6. 根据权利要求1所述的高效率柔性万能红外贴，其特征在于，所述的发热层采用碳纤维薄膜。
  7. 根据权利要求1所述的高效率柔性万能红外贴，其特征在于，所述的感温元件通过导线与控制器连接。
  8. 根据权利要求4所述的高效率柔性万能红外贴，其特征在于，控制器上设置有电源输入插座。
PCT/CN2018/073527 2017-08-21 2018-01-20 一种柔性红外贴 WO2019037385A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710717558.5A CN107708233A (zh) 2017-08-21 2017-08-21 高效率柔性万能红外贴
CN201710717558.5 2017-08-21

Publications (1)

Publication Number Publication Date
WO2019037385A1 true WO2019037385A1 (zh) 2019-02-28

Family

ID=61170180

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/073527 WO2019037385A1 (zh) 2017-08-21 2018-01-20 一种柔性红外贴

Country Status (2)

Country Link
CN (1) CN107708233A (zh)
WO (1) WO2019037385A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180243859A1 (en) * 2017-02-28 2018-08-30 Rolls-Royce Plc Apparatus and methods for providing thermal energy to an article

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201332507Y (zh) * 2009-01-07 2009-10-21 徐跃 一种远红外线电热保温装置
CN102860123A (zh) * 2010-04-06 2013-01-02 霓佳斯株式会社 护套式加热器及其安装方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207117989U (zh) * 2017-08-21 2018-03-16 李家俊 高效率柔性万能红外贴

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201332507Y (zh) * 2009-01-07 2009-10-21 徐跃 一种远红外线电热保温装置
CN102860123A (zh) * 2010-04-06 2013-01-02 霓佳斯株式会社 护套式加热器及其安装方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180243859A1 (en) * 2017-02-28 2018-08-30 Rolls-Royce Plc Apparatus and methods for providing thermal energy to an article
US10758996B2 (en) * 2017-02-28 2020-09-01 Rolls-Royce Plc Apparatus and methods for providing thermal energy to an article

Also Published As

Publication number Publication date
CN107708233A (zh) 2018-02-16

Similar Documents

Publication Publication Date Title
CN102510585A (zh) 碳纤维远红外保暖装置及远红外发热片
CN204207906U (zh) 水热温敷服
CN110693368A (zh) 一种采用石墨烯发热膜为发热元件的电热毛巾架
WO2019037385A1 (zh) 一种柔性红外贴
CN111713950A (zh) 一种热能传导快，温度均匀，安全可靠的石墨烯远红外电热地毯
CN111109987B (zh) 石墨烯远红外发热地毯
CN208784130U (zh) 石墨烯远红外线床垫
CN207117989U (zh) 高效率柔性万能红外贴
CN204377166U (zh) 一种节能远红外碳纤维发热板
CN108785868A (zh) 远红外治疗康复设备
CN206556115U (zh) 远红外负离子空气净化取暖设备及远红外取暖装置
CN209019789U (zh) 远红外治疗康复设备
CN209019788U (zh) 远红外治疗康复设备
CN201105096Y (zh) 远红外腿部理疗箱
CN207926945U (zh) 一种含有石墨烯的保健发热毯
CN203591108U (zh) 远红外发热毯
CN206499778U (zh) 一种具有加热自调节的磁疗功能服饰
CN209090111U (zh) 一种石墨烯发热暖背宝
CN206641633U (zh) 一种太阳能保暖床
CN207768058U (zh) 一种基于石墨烯的可拆卸智能地暖毯
CN208785598U (zh) 一种远红外治疗睡椅及其装置
CN109125940A (zh) 远红外治疗康复设备
CN205560961U (zh) 一种用于发热瓷砖的加热芯片
CN114468822B (zh) 一种采用石墨烯发热膜为发热元件的电热毛巾架
CN210932679U (zh) 一种养生理疗保健仓

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18849030

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 11/08/2020)

122 Ep: pct application non-entry in european phase

Ref document number: 18849030

Country of ref document: EP

Kind code of ref document: A1