WO2023060828A1 - 一种烤炉 - Google Patents

一种烤炉 Download PDF

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Publication number
WO2023060828A1
WO2023060828A1 PCT/CN2022/080012 CN2022080012W WO2023060828A1 WO 2023060828 A1 WO2023060828 A1 WO 2023060828A1 CN 2022080012 W CN2022080012 W CN 2022080012W WO 2023060828 A1 WO2023060828 A1 WO 2023060828A1
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WIPO (PCT)
Prior art keywords
tuyere
fan
base
baking pan
oven according
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PCT/CN2022/080012
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English (en)
French (fr)
Inventor
张礼富
陈健良
石成刚
Original Assignee
广东万事泰电器有限公司
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Application filed by 广东万事泰电器有限公司 filed Critical 广东万事泰电器有限公司
Priority to KR2020237000033U priority Critical patent/KR20230001622U/ko
Priority to JP2023600089U priority patent/JP3244799U/ja
Publication of WO2023060828A1 publication Critical patent/WO2023060828A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • A47J37/0664—Accessories
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A47J37/067—Horizontally disposed broiling griddles
    • A47J37/0676—Horizontally disposed broiling griddles electrically heated

Definitions

  • the invention relates to the technical field of ovens, in particular to a smokeless oven.
  • the smokeless effect is not good.
  • Such as the smokeless oven of CN109259617A has filter screen to absorb oil fume, and oil fume is sucked into oven from around the baking pan, but does not form circulating air passage, after being filtered by filter screen, discharge oven from the bottom. Due to the limited filtering effect of the filter, one-time filtration may not be able to completely filter the fume. This unfiltered gas is discharged without circulation, which will also cause air pollution.
  • Another example is the smokeless oven of CN105212770A, which has the following disadvantages: 1.
  • the feature of the oil fume air duct is that the wind blows from one side of the oven to the other side, so if the wind is controlled Not good, the oil fume flow is easy to flow out of the oven from the blown side, thereby polluting the air, especially causing discomfort to the users on the blown side; 2.
  • the effective suction distance of the fan is not fully utilized, and the shape of the oven is only It can be made into a rectangle, and the oven cannot be made larger, and more people cannot use it at the same time.
  • An oven comprising a base and a grill pan assembly, a fan is installed in the space where the base is upward, the grill pan assembly is above the fan, and an air port is set on the grill pan assembly, the aforementioned air port runs through the grill pan assembly from top to bottom
  • a number of ventilation holes are arranged around the baking pan assembly, and a certain ventilation gap is left between the lower side of the baking pan assembly and the upper side of the base.
  • the arrangement of the above-mentioned tuyere and ventilation holes makes the airflow not blow from one side of the oven to the other side, but from the surroundings of the grill pan assembly to the tuyere in the middle of the pan assembly, and then flow to the space above the base through the tuyere. Because there is a certain ventilation gap between the lower side of the baking pan assembly and the upper side of the base, the aforementioned airflow flows from the ventilation gap to some ventilation holes around the baking pan assembly, and finally flows from these ventilation holes to the air outlets on the baking pan assembly. Driven by the fan, the airflow repeats like this to form a cycle.
  • the recirculating airflow is described above.
  • a water tank is set between the fan and the bottom of the base.
  • the airflow caused by the rotation of the fan blows down to the water surface of the water tank at a certain angle, which realizes the combination of the oily fumes in the airflow and water, and further Realized the filtration of oil fume.
  • the airflow passing through the water surface finally flows from the ventilation gap to some ventilation holes around the grill pan assembly, and then flows from the ventilation holes to the air outlets on the grill pan assembly.
  • the above-mentioned flow mode of the airflow can be called forward movement of the airflow.
  • a fan bracket is set on the fan.
  • This patent can also realize the reverse movement of the air flow, that is, it flows from the air outlet in the middle of the grill assembly to the surroundings of the grill assembly, and then passes through a number of ventilation holes around the grill assembly to reach a certain gap between the lower side of the grill assembly and the upper side of the base. Then it flows down to the bottom of the base, flows around the bottom of the base to the center of the bottom of the base while passing through the water surface of the sink, and then is sucked upward by the fan at the center of the bottom of the base, blows to the air outlet in the middle of the baking pan assembly and returns to the baking pan The starting point of the upper surface of the component is repeated in this way, forming a reverse cycle. In order to realize the reverse movement of the airflow, it is necessary to replace the blades of the fan with blades of a special shape.
  • the tuyere includes a first tuyere and a second tuyere, the first tuyere is set on the grill pan, and the second tuyere is set on the inner shell; the fan is set in the center of the base , the tuyere is at the center of the grill pan, the second tuyere is at the center of the inner shell, and the fan, the first tuyere, and the second tuyere face each other in the vertical direction.
  • the advantage of this design is that when the fan and the air outlet are located in the center, the effective suction distance of the fan can be maximized, so that the oven can be made larger, and it is best to make it into a center-symmetrical shape, such as a positive direction, a circle, etc. shape, and at the same time let more people use it together, for example, seven or eight people.
  • the baking pan is provided with a windshield cover that blocks the top of the first air outlet.
  • the windshield blocks the passage of the clean air above the first air outlet from flowing to the first air outlet. This design allows the fan to more efficiently suck in the oily fume formed on the surface of the grill instead of sucking in the clean air above the tuyere.
  • the windshield cover can be used as a handle for the baking pan, killing two birds with one stone.
  • the above-mentioned design has restricted the fume flow to circulate continuously in the fume circulation duct without excluding the oven, so as to avoid polluting the air.
  • the concentration of the cooking fume will gradually increase with the continuous generation of cooking fume, and finally it will pollute the outside air due to diffusion. Therefore it is necessary to carry out oil fume elimination treatment.
  • This patent adopts oil fume absorbing material to absorb oil fume and water tank to absorb oil fume to eliminate oil fume.
  • a fume absorbing material is arranged between the first tuyere and the second tuyere.
  • Oil fume absorbing substances are generally solid porous substances, such as activated carbon, PP cotton, filter nets, etc.
  • a water tank is arranged between the fan and the bottom of the base, and the airflow caused by the rotation of the fan blows down to the water surface of the water tank. There is a big difference between this airflow blowing direction and some blowing directions that only skim the water surface in the prior art. Directly blowing down to the water surface can force the soot particles in the airflow to contact the water surface more and play a cleaning effect.
  • the sink can be inserted into or pulled out of the base in a pull-out manner for easy cleaning.
  • Fig. 1 is the perspective view of the circular oven of this patent
  • Fig. 5 is a schematic diagram of the airflow positive movement wind direction of the square oven of this patent
  • Fig. 6 is a schematic diagram of the airflow reverse movement wind direction of the square oven of this patent
  • An oven comprising a base 1 and a grill assembly 2, a fan 3 is installed in the space 1.1 above the base 1, the grill assembly 2 is above the fan 3, and on the grill assembly 2 A tuyere 4 is provided, and the tuyere 4 runs through the pan assembly 2 from top to bottom, and a number of ventilation holes 5 are provided around the pan assembly 2, and the lower side 2.1 of the pan assembly 2 and the base 1 A certain ventilation gap 6 is left between the upper sides 1.2.
  • the ventilation hole 5 is lower than the top of the upper side 1.2 of the base 1 .
  • the baking pan assembly 2 includes a baking pan 7, an inner shell 8 and a heating pipe 9, the baking pan 7 is housed in the inner shell 8 from top to bottom, and the heating tube 9 is located between the baking pan 7 and the heating pipe 9. between the bottoms of the inner shell 8.
  • the plurality of ventilation holes 5 are inner casing through holes 5 provided on the upper end of the inner casing 8 , and the upper surface of the baking pan 7 is lower than the ventilation holes 5 .
  • the tuyere 4 includes a first tuyere 4.1 and a second tuyere 4.2, the first tuyere 4.1 is set on the baking tray 7, and the second tuyere 4.2 is set on the inner shell 8.
  • the fan 3 is at the center of the base 1, the first air outlet 4.1 is at the center of the grill pan 7, the second air outlet 4.2 is at the center of the inner shell 8, the fan 3, the first air outlet
  • the first tuyere 4.1 and the second tuyere 4.2 face each other vertically.
  • the airflow caused by the fan 3 passes through the first air outlet 4.1 and the second air outlet 4.2 sequentially from top to bottom and is sucked into the base 1, and then flows westward at the bottom of the base 1 After spreading out, it flows upwards, passes through the ventilation gap 6 to the ventilation hole 5, and then returns to the first tuyere 4 after skimming the upper surface of the baking pan 7, forming a closed-loop oil fume air duct.
  • the baking pan 7 is provided with a windshield cover 10 that blocks the top of the first tuyere 4.1.
  • Oil fume absorbing material is arranged between the first tuyere 4.1 and the second tuyere 4.2.
  • a water tank 12 is arranged between the fan 3 and the bottom of the base 1, and the airflow caused by the rotation of the fan 3 blows down to the water surface 12.1 of the water tank 12.
  • the water tank 12 can be inserted into or pulled out of the base 1 in a pulling manner.
  • the above-mentioned oven also includes a fan bracket 13, the fan 3 is inside the fan bracket 13, and there are several air guide ports 13.1 on the fan bracket 13, the air guide ports 13.1 are located around the fan 3, and the air flow passes through the fan bracket 13.
  • the air guide port 13.1 flows to the water surface 12.1 of the water tank 12 behind.

Abstract

一种烤炉，包括底座（1）和烤盘组件（2），在底座（1）向上的空间（1.1）中安装了风扇（3），烤盘组件（2）在风扇（3）上方，在烤盘组件（2）上设置了风口（4），在烤盘组件（2）周围设置了若干通风孔（5），烤盘组件（2）下侧面（2.1）与底座（1）上侧面（1.2）之间留有一定的通风间隙（6）。

Description

一种烤炉 技术领域
本发明涉及烤炉技术领域，尤其涉及一种无烟烤炉。
背景技术
现有技术的无烟烤炉中，无烟效果欠佳。如CN109259617A的无烟烤炉，具有过滤网吸收油烟，油烟从烤盘的四周吸入烤炉，但没有形成循环风道，经过滤网过滤后从底部排出烤炉。由于过滤网的过滤效果有限，一次过滤未必能完全过滤干净油烟，这种未过滤干净的气体没有循环而排出，也会造成空气污染。又如CN105212770A的无烟烤炉，具有这样的缺点：1、虽然形成了循环的油烟风道，当其油烟风道的特点是风从烤炉的一侧吹向另一侧，这样如果风力控制不好，油烟气流容易从被吹一侧涌出到烤炉外，从而污染空气，特别是引起被吹一侧使用者的不适；2、没有充分发挥风机的有效抽风距离，烤炉的形状只能做成长方形，且限制了烤炉不能做得更大，不能让更多人同时使用。
发明内容
本发明克服上述现有技术的不足并采用如下技术方案：
一种烤炉，包括底座和烤盘组件，在底座向上的空间中安装了风扇，烤盘组件在风扇上方，在烤盘组件上设置了风口，前述风口从上到下贯穿所述烤盘组件，在烤盘组件周围设置了若干通风孔，烤盘组件下侧面与底座上侧面之间留有一定的通风间隙。
上述风口和通风孔的设置，使得气流不是从烤炉的一侧吹向另一侧，而是从烤盘组件的四周流向烤盘组件中间的风口，再经过风口流向底座上方空间。因为烤盘组件下侧面与底座上侧面之间留有一定的通风间隙，前述气流从该通风间隙流向烤盘组件周围若干通风孔，最后由这些通风孔流向烤盘组件上的风口。气流在风扇带动下，如此反复，形成循环。
上面介绍了循环气流。为了实现过滤气流中油烟的效果，在风扇和底座底 部之间设置了水槽，风扇转动时引起的气流以一定的角度向下吹向水槽的水面，实现了将气流中的油烟与水结合，进一步实现了对油烟的过滤。经过水面的气流最后从前述通风间隙流向了烤盘组件周围的若干通风孔，再由通风孔向在烤盘组件上的风口流动。上述气流的流动方式可称为气流正向运动。
为了把流经风扇的气流导向水面，在风扇上套了风扇支架，该风扇支架上有若干导风口，这些导风口围绕在风扇的周围，气流经过这些导风口后流向前述水槽的水面，把更多的气流吹向水面，从而实现更好的油烟分离效果。
本专利也可以实现气流逆向运动，即，从烤盘组件中间的风口流向烤盘组件的四周，再经过烤盘组件周围若干通风孔后到达烤盘组件下侧面与底座上侧面之间留有一定的通风间隙，然后向下流向底座底部，在底座底部的四周流向底座底部的中央同时经过水槽的水面，然后再底座底部中央向上被风扇抽吸，吹向烤盘组件中间的风口回到烤盘组件上表面的起点，如此反复，形成逆循环。为了实现气流逆向运动，需要更换风扇的风叶为特殊形状的风叶来实现。
所述风口包括第一风口和第二风口，在所述烤盘上设置了所述第一风口，在所述内壳上设置了所述第二风口；所述风扇设置在所述底座的中央，风口在所述烤盘的中央，所述第二风口在所述内壳的中央，所述风扇、所述第一风口、所述第二风口三者在上下方向上正对。这样设计的优势在于：当风扇和风口位于中央位置时能最大化地利用风扇的有效抽风距离，使得烤炉可以做得更大，而且最好做成中心对称的形状，如正方向形、圆形，同时让更多的人围在一起使用，例如七、八个人。
风扇正转的时候，气流在烤炉的中部从上往下流动，吸风口形成在烤炉中部，而吹风口位于烤炉四周；气流逆向运动的时候，气流流动的方向相反，吸风口位于烤炉四周，吹风口位于烤炉中部。试验表明，前者，即油烟风道的吸风口位于烤炉中部，吹风口位于烤炉四周的抽吸油烟效果更佳。
所述烤盘上设有阻挡第一风口上方的挡风盖。挡风盖挡住了第一风口上方的清洁空气流向第一风口的通道。这样的设计，使得风扇更有效率地抽入烤盘表面形成的油烟，而不吸入风口上方的清洁空气。同时挡风盖可以充当烤盘的提手，一举两得。
上述设计已经使得油烟气流限制在油烟循环风道中不停循环而不排除烤炉，避免污染空气。但如果对油烟不加消除处理，随着油烟的不断产生，油烟 气流浓度将逐渐累积升高，最后也会由于扩散而污染外部空气。因此有必要进行油烟消除处理，本专利采用油烟吸收物质吸收油烟和水槽吸收油烟两种方式消除油烟。
在所述第一风口和第二风口之间设置了油烟吸收物质。油烟吸收物质一般是固体的多孔物质，例如活性炭、PP棉、过滤网等。在所述风扇和底座底部之间设置了水槽，所述风扇转动时引起的气流向下吹向所述水槽的水面。这种气流吹向和现有技术某些仅仅掠过水面的吹向有很大的区别，直接向下吹向水面能迫使气流中的油烟粒子更多地接触水面而起到清洁效果。
所述水槽可以以抽拉的形式被插入或拉出所述底座，以便于清洗。
附图说明
图1本专利的圆形的烤炉的立体图
图2本专利的方形的烤炉的立体图
图3本专利的方形的烤炉的俯视图(风扇正转)
图4本专利的方形的烤炉的爆炸图
图5本专利的方形的烤炉的气流正向运动风向示意图
图6本专利的方形的烤炉的气流逆向运动风向示意图
图7图3在A-A处的横截面图
图8图3在B-B处的横截面图
图中附图标记含义：1、底座；1.1向上的空间；1.2底座上侧面；2、烤盘组件；2.1、烤盘组件下侧面；3、风扇；4、风口；4.1、第一风口；4.2、第二风口；5、通风孔；6、通风间隙；7、烤盘；8、内壳；9、发热管；10、挡风盖；11、油烟吸收物；12、水槽；12.1、水面；13、风扇支架；13.1、导风口。
具体实施方式
下面结合附图和具体实施方式对本发明的内容做进一步详细说明。
参阅图1至图8。一种烤炉，包括底座1和烤盘组件2，在所述底座1向上的空间1.1中安装了风扇3，所述烤盘组件2在所述风扇3上方，在所述烤盘组件2上设置了风口4，所述风口4从上到下贯穿所述烤盘组件2，在所述烤盘组件2周围设置了若干通风孔5，所述烤盘组件2下侧面2.1与所述底座1上侧面 1.2之间留有一定的通风间隙6。所述通风孔5低于所述底座1上侧面1.2的顶部。
所述烤盘组件2包括了烤盘7、内壳8和发热管9,所述烤盘7从上往下容纳在所述内壳8内,所述发热管9位于所述烤盘7和内壳8底部之间。所述若干通风孔5为在所述内壳8上端设置的内壳通孔5，且所述烤盘7上表面低于所述通风孔5。
所述风口4包括第一风口4.1和第二风口4.2，在所述烤盘7上设置了所述第一风口4.1，在所述内壳8上设置了所述第二风口4.2。所述风扇3在所述底座1的中央，所述第一风口4.1在所述烤盘7的中央，所述第二风口4.2在所述内壳8的中央，所述风扇3、所述第一风口4.1、所述第二风口4.2三者在竖直方向上正对。所述风扇3转动时，所述风扇3引起的气流从上往下依次穿过所述第一风口4.1、所述第二风口4.2而吸入所述底座1，然后在所述底座1底部向西周散开后向上流动，经过所述通风间隙6到达所述通风孔5，然后再掠过所述烤盘7上表面后回到所述第一风口4，形成闭合循环的油烟风道。
所述烤盘7上设有阻挡第一风口4.1上方的挡风盖10。
在所述第一风口4.1和第二风口4.2之间设置了油烟吸收物质。在所述风扇3和底座1底部之间设置了水槽12，所述风扇3转动时引起的气流向下吹向所述水槽12的水面12.1。所述水槽12可以以抽拉的形式被插入或拉出所述底座1。
上述烤炉还包括风扇支架13，所述风扇3在所述风扇支架13内，所述风扇支架13上有若干导风口13.1，所述导风口13.1位于所述风扇3的周围，气流经过所述导风口13.1后流向所述水槽12的水面12.1。
上列详细说明是针对本发明可行实施例的具体说明，该实施例并非用以限制本发明的专利范围，凡未脱离本发明所为的等效实施或变更，均应包含于本案的专利范围中。

Claims (11)

  1. 一种烤炉，包括底座(1)和烤盘组件(2)，其特征在于，在所述底座(1)向上的空间(1.1)中安装了风扇(3)，所述烤盘组件(2)在所述风扇(3)上方，在所述烤盘组件(2)上设置了风口(4)，所述风口(4)从上到下贯穿所述烤盘组件(2)，在所述烤盘组件(2)周围设置了若干通风孔(5)，所述烤盘组件(2)下侧面(2.1)与所述底座(1)上侧面(1.2)之间留有一定的通风间隙(6)。
  2. 根据权利要求1所述的烤炉，其特征在于，所述通风孔(5)低于所述底座(1)上侧面(1.2)的顶部。
  3. 根据权利要求2所述的烤炉，其特征在于，所述烤盘组件(2)包括了烤盘(7)、内壳(8)和发热管(9),所述烤盘(7)从上往下容纳在所述内壳(8)内,所述发热管(9)位于所述烤盘(7)和内壳(8)底部之间。
  4. 根据权利要求3所述的烤炉，其特征在于，所述若干通风孔(5)为在所述内壳(8)上端设置的内壳通孔(5)，且所述烤盘(7)上表面低于所述通风孔(5)。
  5. 根据权利要求4所述的烤炉，其特征在于，所述风口(4)包括第一风口(4.1)和第二风口(4.2)，在所述烤盘(7)上设置了所述第一风口(4.1)，在所述内壳(8)上设置了所述第二风口(4.2)，所述第一风口(4.1)和所述第二风口(4.2)连通。
  6. 根据权利要求5所述的烤炉，其特征在于，所述风扇(3)在所述底座(1)的中央，所述第一风口(4.1)在所述烤盘(7)的中央，所述第二风口(4.2)在所述内壳(8)的中央，所述风扇(3)、所述第一风口(4.1)、所述第二风口(4.2)三者在上下方向上正对。
  7. 根据权利要求6所述的烤炉，其特征在于，所述烤盘(7)上设有阻挡所述第一风口(4.1)上方的挡风盖(10)。
  8. 根据权利要求7所述的烤炉，其特征在于，在所述第一风口(4.1)和第二风口(4.2)之间设置了油烟吸收物质(11)。
  9. 根据权利要求8所述的烤炉，其特征在于，在所述风扇(3)和底座(1)底部之间设置了水槽(12)，所述风扇(3)转动时引起的气流以一定的角度向下吹向所述水槽(12)的水面(12.1)。
  10. 根据权利要求9所述的烤炉，其特征在于，还包括风扇支架(13)，所述风 扇(3)在所述风扇支架(13)内，所述风扇支架(13)上有若干导风口(13.1)，所述导风口(13.1)位于所述风扇(3)的周围，气流经过所述导风口(13.1)后流向所述水槽(12)的水面(12.1)。
  11. 根据权利要求9或10任何一项所述的烤炉，其特征在于，所述水槽(12)可以以抽拉的形式被插入或拉出所述底座(1)。
PCT/CN2022/080012 2021-10-14 2022-03-09 一种烤炉 WO2023060828A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002058600A (ja) * 2000-08-21 2002-02-26 Matsushita Electric Ind Co Ltd 電気調理器
CN1466881A (zh) * 2002-07-03 2004-01-14 高台坤 电烤炉的空气循环结构
CN107456109A (zh) * 2017-09-20 2017-12-12 江门市嘉威电器实业有限公司 一种烤饼机
CN108253502A (zh) * 2018-03-23 2018-07-06 四川长虹电器股份有限公司 一种带油烟净化装置的组合锅具
CN110494069A (zh) * 2017-03-09 2019-11-22 多圆E&A株式会社 具有油蒸汽及烟气净化循环系统的电烤炉
CN209694963U (zh) * 2018-12-28 2019-11-29 林活益 一种中间吸烟型无油烟电烤炉

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002058600A (ja) * 2000-08-21 2002-02-26 Matsushita Electric Ind Co Ltd 電気調理器
CN1466881A (zh) * 2002-07-03 2004-01-14 高台坤 电烤炉的空气循环结构
CN110494069A (zh) * 2017-03-09 2019-11-22 多圆E&A株式会社 具有油蒸汽及烟气净化循环系统的电烤炉
CN107456109A (zh) * 2017-09-20 2017-12-12 江门市嘉威电器实业有限公司 一种烤饼机
CN108253502A (zh) * 2018-03-23 2018-07-06 四川长虹电器股份有限公司 一种带油烟净化装置的组合锅具
CN209694963U (zh) * 2018-12-28 2019-11-29 林活益 一种中间吸烟型无油烟电烤炉

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