WO2019015121A1 - 风热型保温加热底座 - Google Patents
风热型保温加热底座 Download PDFInfo
- Publication number
- WO2019015121A1 WO2019015121A1 PCT/CN2017/104773 CN2017104773W WO2019015121A1 WO 2019015121 A1 WO2019015121 A1 WO 2019015121A1 CN 2017104773 W CN2017104773 W CN 2017104773W WO 2019015121 A1 WO2019015121 A1 WO 2019015121A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heating
- type heat
- fan
- air
- heat preservation
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 65
- 238000009413 insulation Methods 0.000 title abstract description 4
- 238000005485 electric heating Methods 0.000 claims abstract description 19
- 238000004321 preservation Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000001568 sexual effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 241001122767 Theaceae Species 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
- F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
Definitions
- the invention relates to a heating device, in particular to a wind-heat type heat preservation heating base with high heating efficiency and fast heating.
- the present invention aims to provide a wind-heat type heat preservation heating base with high heating efficiency and fast heating.
- a wind-heat type heat preservation heating base comprising a bottom plate, wherein the bottom plate is distributed with a plurality of through holes, and the upper surface of the bottom plate is staggered with a through hole extending upwardly with a supporting protrusion, the bottom plate A fan is disposed below, the air outlet of the fan is opposite to the lower surface of the bottom plate, and the air inlet or the air outlet of the fan is provided with an electric heating device, so that the airflow sucked by the fan is heated by the electric heating device and then blown upward from the through hole. Support the container on the projection.
- the electric heating device is a heating sheet.
- the electric heating sheet is provided with a large hole larger than the through hole corresponding to the through hole.
- FIG. 1 is a schematic exploded view of an embodiment of the present invention.
- Figure 3 is a plan view of an embodiment of a helical projection of the present invention.
- FIG. 4 is a schematic structural view of an embodiment of a support post protrusion according to the present invention.
- the support protrusion 1 is a spiral-shaped protrusion 1a, so that the high-temperature airflow passes through the bottom of the container. After fully rotating and heating, blow out from the side.
- the support protrusions 1 are a plurality of support columns 1b arranged in a distributed manner so that high-temperature airflow can be simultaneously blown toward the bottom and sides of the container.
- the upper surface of the support projection 1 is wavy or zigzag so that the high temperature gas stream can be sufficiently in contact with the side of the container for heat exchange.
- the support protrusion 1 may be a copper material or an aluminum alloy material having good thermal conductivity.
- the electric heating device 3 is a heating sheet, and the heating sheet is disposed corresponding to the through-hole 5 and larger than the through-hole 5.
- the holes so that the liquid flowing out or sprinkled in the container flows down from the large holes without affecting the normal operation of the electric heating device 3.
- the support protrusion 1 may be distributed with a plurality of temperature sensors, and the control board is disposed under the bottom plate 2, the temperature The sensor, the fan 4 and the electric heating device 3 are electrically connected to the control main board, so that the corresponding bottom of the container can be sensed according to the temperature sensor, so that the control board can perform intelligent automatic heating or stop heating according to the real-time temperature of the collected container.
- the control board can perform intelligent automatic heating or stop heating according to the real-time temperature of the collected container.
- control board may be provided with a Bluetooth module, and the Bluetooth module performs Bluetooth communication with the smart phone.
- the smart phone can be used for constant temperature monitoring and adjustment of the beverage or food in the container.
Landscapes
- 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)
- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
Abstract
一种风热型保温加热底座,包括底板(2),所述底板(2)上分布有多个通孔(5),所述底板(2)上表面错开通孔(5)向上延伸有支撑凸起(1),所述底板(2)下方设置有一风扇(4),所述风扇(4)的出风口与底板(2)下表面相抵,所述风扇(4)的进风口或出风口设置有电热装置(3),从而使风扇(4)吸入的气流经电热装置(3)加热后从通孔(5)向上吹向放置在支撑凸起(1)上的容器,其加热效率高且加热快。
Description
本发明涉及加热装置,尤其是涉及一种加热效率高且加热快的风热型保温加热底座。
现在市场上的恒温保温底座是通过电热丝辐射热量加热,再通过黑玻璃或不锈钢传导到杯/餐盒等载体底沿做接触型热传导,这种方式存在着缺陷,1)由于一些品种的玻璃黑度小,其反射率和透射率相对较高,对辐射加热吸收比较差,2)接触的杯/餐盒等载体边沿特别窄小。因而采用常规辐射方式进行加热保温,存在加热时间长、加热效率低的问题。即低辐射玻璃时或传导到载体底沿时,大量的热量被反射,载体内的液体/固体温度达不到要求。
发明内容
为克服现有技术的缺点,本发明目的在于提供一种加热效率高且加热快的风热型保温加热底座。
本发明通过以下技术措施实现的,一种风热型保温加热底座,包括底板,所述底板上分布有多个通孔,所述底板上表面错开通孔向上延伸有支撑凸起,所述底板下方设置有一风扇,所述风扇的出风口与底板下表面相抵,所述风扇的进风口或出风口设置有电热装置,从而使风扇吸入的气流经电热装置加热后从通孔向上吹向放置在支撑凸起上的容器。
作为一种优选方式,所述支撑凸起为分布排列的多个支撑柱。
作为一种优选方式,所述支撑凸起为螺旋型凸起。
作为一种优选方式,所述支撑凸起为铜材料或铝合金材料。
作为一种优选方式,所述电热装置为电热片。
作为一种优选方式,所述电热片对应通孔设置有大于通孔的大孔。
作为一种优选方式,所述支撑凸起上表面为波浪形或锯齿形。
作为一种优选方式,所述支撑凸起上分布有多个温度传感器,所述底板下方设置有控制主板,所述温度传感器、风扇和电热装置电性连接控制主板。
作为一种优选方式,所述控制主板上设置有无线模块,所述无线模块与智能终端进行无线通信。
作为一种优选方式,所述控制主板上设置有蓝牙模块,所述蓝牙模块与智能手机进行蓝牙通信。
本发明通过支撑凸起将各类材质的容器悬空顶起,再通过从底部利用风扇将高温气流吹向容器底部及外表面,主要是通过高温气流给容器底部及外表面进行热传导加热,可根据所需高温气流的温度、流量来选取电热装置的功率,从而使得各类材质容器内的物品的加热质量能得到保证。适用于茶盘、咖啡杯、餐盒等各类家用厨房或餐厅食堂恒温加热产品使用。本发明由于主要是通过热传导加热,能有效地消除传统热辐射所存在的加热效率低和加热时间长的缺陷。
图1为本发明实施例的分解结构示意图。
图2为本发明螺旋型凸起实施例的结构示意图。
图3为本发明螺旋型凸起实施例的俯视图。
图4为本发明支撑柱凸起实施例的结构示意图。
下面结合实施例并对照附图对本发明作进一步详细说明。
一种风热型保温加热底座,参考图1至图4,包括底板2,所述底板2上分布有多个通孔5,所述底板2上表面错开通孔5向上延伸有支撑凸起1,所述底板2下方设置有一风扇4,所述风扇4的出风口与底板2下表面相抵,所述风扇4的进风口或出风口设置有电热装置3,从而使风扇4吸入的气流经电热装置3加热后从通孔5向上吹向放置在支撑凸起1上的容器。
本加热底座通过支撑凸起1将各类材质的容器悬空顶起,再通过从底部利用风扇4将高温气流吹向容器底部及外表面,主要是通过高温气流给容器底部及外表面进行热传导加热,可根据所需高温气流的温度、流量来选取电热装置3的功率,从而使得各类材质容器内的物品的加热质量能得到保证。适用于茶盘、咖啡杯、餐盒等各类家用厨房或餐厅食堂恒温加热产品使用。本加热底座由于主要是通过热传导加热,能有效地消除传统热辐射所存在的加热效率低和加热时间长的缺陷。
在一实施例的风热型保温加热底座,在前面技术方案的基础上具体还可以是,请参考图2和图3,支撑凸1起为螺旋型凸起1a,从而使高温气流通过容器底部充分旋转加热后从侧面吹出。请参考图4,其支撑凸起1为分布排列的多个支撑柱1b,使高温气流能同时吹向容器底部和侧面。在其它实施例中,支撑凸起1上表面为波浪形或锯齿形,从而使高温气流能充分与容器侧面接触进行热交换。
在一实施例的风热型保温加热底座,请参考图2至图4,在前面技术方
案的基础上具体还可以是,支撑凸起1为热传导性好的铜材料或铝合金材料。
在一实施例的风热型保温加热底座,请参考图1,在前面技术方案的基础上具体还可以是,电热装置3为电热片,电热片对应通孔5设置有大于通孔5的大孔,从而使得容器中流出或撒出的液体从大孔流下,而不会影响电热装置3的正常工作。
在一实施例的风热型保温加热底座,请在前面技术方案的基础上具体还可以是,支撑凸起1上分布有多个温度传感器,所述底板2下方设置有控制主板,所述温度传感器、风扇4和电热装置3电性连接控制主板,从而能根据温度传感器感应到接触到的相应的容器底部,从而控制主板能根据采集到的容器实时温度来进行智能化自动加热或停止加热,为人们提供随时能适宜入口的饮料或食品。
在一实施例的风热型保温加热底座,在前面技术方案的基础上具体还可以是,控制主板上设置有蓝牙模块,所述蓝牙模块与智能手机进行蓝牙通信。从而利用智能手机能进行容器中饮料或食品的恒温监控和调节。
以上是对本发明风热型保温加热底座进行了阐述,用于帮助理解本发明,但本发明的实施方式并不受上述实施例的限制,任何未背离本发明原理下所作的改变、修饰、替代、组合、简化,均应为等效的置换方式,都包含在本发明的保护范围之内。
Claims (10)
- 一种风热型保温加热底座,其特征在于:包括底板,所述底板上分布有多个通孔,所述底板上表面错开通孔向上延伸有支撑凸起,所述底板下方设置有一风扇,所述风扇的出风口与底板下表面相抵,所述风扇的进风口或出风口设置有电热装置,从而使风扇吸入的气流经电热装置加热后从通孔向上吹向放置在支撑凸起上的容器。
- 根据权利要求1所述的风热型保温加热底座,其特征在于:所述支撑凸起为分布排列的多个支撑柱。
- 根据权利要求1所述的风热型保温加热底座,其特征在于:所述支撑凸起为螺旋型凸起。
- 根据权利要求1所述的风热型保温加热底座,其特征在于:所述支撑凸起为铜材料或铝合金材料。
- 根据权利要求1所述的风热型保温加热底座,其特征在于:所述电热装置为电热片。
- 根据权利要求5所述的风热型保温加热底座,其特征在于:所述电热片对应通孔设置有大于通孔的大孔。
- 根据权利要求1所述的风热型保温加热底座,其特征在于:所述支撑凸起上表面为波浪形或锯齿形。
- 根据权利要求1所述的风热型保温加热底座,其特征在于:所述支撑凸起上分布有多个温度传感器,所述底板下方设置有控制主板,所述温度传感器、风扇和电热装置电性连接控制主板。
- 根据权利要求1所述的风热型保温加热底座,其特征在于:所述控制主板上设置有无线模块,所述无线模块与智能终端进行无线通信。
- 根据权利要求1所述的风热型保温加热底座,其特征在于:所述控制主板上设置有蓝牙模块,所述蓝牙模块与智能手机进行蓝牙通信。
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CN201710601267.XA CN107355983A (zh) | 2017-07-21 | 2017-07-21 | 风热型保温加热底座 |
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CN110389603B (zh) | 2018-04-16 | 2021-04-09 | 中光电智能机器人股份有限公司 | 温控设备 |
CN110673625B (zh) | 2018-07-02 | 2023-05-23 | 中光电智能机器人股份有限公司 | 无人机的监控系统、基地站及控制方法 |
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- 2017-07-21 CN CN201710601267.XA patent/CN107355983A/zh active Pending
- 2017-09-30 WO PCT/CN2017/104773 patent/WO2019015121A1/zh active Application Filing
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CN104223972A (zh) * | 2013-04-30 | 2014-12-24 | 东部大宇电子株式会社 | 烹饪容器 |
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