CN204580724U - A kind of cold storing and fresh-keeping formula fruit tray - Google Patents
A kind of cold storing and fresh-keeping formula fruit tray Download PDFInfo
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- CN204580724U CN204580724U CN201520288961.7U CN201520288961U CN204580724U CN 204580724 U CN204580724 U CN 204580724U CN 201520288961 U CN201520288961 U CN 201520288961U CN 204580724 U CN204580724 U CN 204580724U
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000004065 semiconductor Substances 0.000 claims abstract description 36
- 238000001816 cooling Methods 0.000 claims abstract description 34
- 238000005057 refrigeration Methods 0.000 claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 239000000498 cooling water Substances 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000006866 deterioration Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 235000012055 fruits and vegetables Nutrition 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/02—Plates, dishes or the like
- A47G19/027—Plates, dishes or the like with means for keeping food cool or hot
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
- F25D31/006—Other cooling or freezing apparatus specially adapted for cooling receptacles, e.g. tanks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/025—Removal of heat
- F25B2321/0252—Removal of heat by liquids or two-phase fluids
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
本实用新型公开了一种冷藏保鲜式果盘，使得水果在从冰箱或冷藏柜中取出到被食用这一期间继续冷藏保鲜，可进一步延长保鲜期，提高食用品质，减少水果变质造成的浪费。包括水果容器、底座、上盖、半导体制冷模块和水冷散热系统，水果容器安装于底座上，水果容器上有上盖；水冷散热系统安装于底座内；半导体制冷模块包括半导体制冷片、散热片和送风风扇，半导体制冷片的冷端与散热片下表面相接触，与散热片上表面相对应的位置有送风风扇，水果容器与送风风扇相对应的位置有冷风送风口；水冷散热系统为半导体制冷片的热端散热；底座四周有热风排风风道。该果盘采用新型半导体制冷技术，可延长了水果在食用前的贮藏过程，节能环保，设备功耗小。
The utility model discloses a refrigerated and fresh-keeping fruit plate, which enables the fruit to continue to be refrigerated and kept fresh during the period from being taken out of a refrigerator or a freezer to being eaten, which can further prolong the fresh-keeping period, improve eating quality, and reduce waste caused by fruit deterioration. It includes a fruit container, a base, a top cover, a semiconductor refrigeration module and a water-cooling heat dissipation system. The fruit container is installed on the base, and the fruit container has a top cover; the water-cooling heat dissipation system is installed in the base; the semiconductor refrigeration module includes a semiconductor refrigeration sheet, a radiator and The air supply fan, the cold end of the semiconductor refrigeration sheet is in contact with the lower surface of the heat sink, and there is an air supply fan at the position corresponding to the upper surface of the heat sink, and there is a cold air supply port at the position corresponding to the fruit container and the air supply fan; the water cooling system is The hot end of the semiconductor cooling chip dissipates heat; there are hot air exhaust ducts around the base. The fruit plate adopts a new type of semiconductor refrigeration technology, which can prolong the storage process of the fruit before eating, is energy-saving and environmentally friendly, and the power consumption of the equipment is small.
Description
技术领域technical field
本实用新型涉及一种冷藏保鲜式果盘。The utility model relates to a refrigerated and fresh-keeping fruit plate.
背景技术Background technique
水果是人体营养物质的重要来源，几乎是人们日常必吃的食物。随着生活水平的提高，人们对果蔬的新鲜程度要求越来越高，这也极大地推动了保鲜技术的研究。Fruit is an important source of nutrients for the human body, and it is almost a must-eat food for people every day. With the improvement of living standards, people have higher and higher requirements for the freshness of fruits and vegetables, which has also greatly promoted the research of fresh-keeping technology.
水果是有保鲜期的，在常温下久放会使得其中营养成分流失并造成口感不佳，甚至导致腐烂变质。目前贮藏保鲜已经发展到第四代冰温保鲜技术，这在很大程度上延长了果蔬的保鲜期。但这些研究更多关注的是关于贮藏期的保鲜。在一些场合中，水果采摘或从冰箱、冷藏库取出到人们开始食用是要经历一段时间的，环境温度不适宜的条件下很容易变质腐烂，因此造成很大浪费。Fruits have a shelf life, and long-term storage at room temperature will result in the loss of nutrients, poor taste, and even rot. At present, storage and preservation have been developed to the fourth generation ice temperature preservation technology, which prolongs the preservation period of fruits and vegetables to a large extent. But these studies pay more attention to the freshness of the storage period. In some occasions, it will take a period of time for the fruit to be picked or taken out from the refrigerator or freezer until people start to eat it. Under the condition of unsuitable ambient temperature, it is easy to deteriorate and rot, thus causing a lot of waste.
实用新型内容Utility model content
本实用新型的目的是针对现有技术中存在的技术缺陷，而提供一种冷藏保鲜式果盘，使得水果在从冰箱或冷藏柜中取出到被食用这一期间继续冷藏保鲜，可进一步延长保鲜期，提高食用品质，减少水果变质造成的浪费。The purpose of this utility model is to provide a refrigerated and fresh-keeping fruit plate aimed at the technical defects in the prior art, so that the fruit can continue to be refrigerated and kept fresh during the period from being taken out of the refrigerator or freezer to being eaten, and the fresh-keeping period can be further extended , Improve food quality and reduce waste caused by fruit deterioration.
为实现本实用新型的目的所采用的技术方案是：The technical scheme adopted for realizing the purpose of this utility model is:
一种冷藏保鲜式果盘，包括水果容器、底座、上盖、半导体制冷模块和水冷散热系统，所述水果容器安装于所述底座上，所述水果容器上设置有所述上盖；所述水冷散热系统安装于所述底座内；所述半导体制冷模块包括半导体制冷片、散热片和送风风扇，所述半导体制冷片的冷端与所述散热片下表面相接触，与所述散热片上表面相对应的位置安装有所述送风风扇，所述水果容器与所述送风风扇相对应的位置设置有冷风送风口；所述水冷散热系统为所述半导体制冷片的热端散热；所述底座四周设置有热风排风风道。A refrigerated and fresh-keeping fruit plate, comprising a fruit container, a base, an upper cover, a semiconductor refrigeration module and a water-cooling heat dissipation system, the fruit container is installed on the base, and the fruit container is provided with the upper cover; the water-cooled The heat dissipation system is installed in the base; the semiconductor cooling module includes a semiconductor cooling fin, a cooling fin and an air supply fan, and the cold end of the semiconductor cooling fin is in contact with the lower surface of the cooling fin, and is in contact with the upper surface of the cooling fin. The corresponding position is provided with the air supply fan, and the position corresponding to the fruit container and the air supply fan is provided with a cold air supply port; A hot air exhaust duct is arranged around the base.
所述水冷散热系统包括液冷水板、水冷散热器、排风风扇、回水水泵、水箱和送水水泵，所述液冷水板的上表面与所述半导体制冷片的热端相接触，所述液冷水板的冷却水出口与所述水冷散热器的进水口连接，所述水冷散热器的出水口与所述回水水泵的进口连接，所述回水水泵的出口与所述水箱的进水口连接，所述水箱的出水口与所述送水水泵的进口连接，所述送水水泵的出口与所述液冷水板的冷却水进口连接；所述水冷散热器靠近所述热风排风风道，与所述水冷散热器相对应的位置安装有所述排风风扇相，所述排风风扇的排风口与所述热风排风风道相对。The water-cooled heat dissipation system includes a liquid-cooled water plate, a water-cooled radiator, an exhaust fan, a return water pump, a water tank, and a water-delivering water pump. The cooling water outlet of the cold water plate is connected to the water inlet of the water-cooled radiator, the water outlet of the water-cooled radiator is connected to the inlet of the return water pump, and the outlet of the return water pump is connected to the water inlet of the water tank , the water outlet of the water tank is connected to the inlet of the water delivery pump, and the outlet of the water delivery pump is connected to the cooling water inlet of the liquid-cooled water plate; the water-cooled radiator is close to the hot air exhaust duct, and the The position corresponding to the water-cooled radiator is installed with the exhaust fan, and the exhaust port of the exhaust fan is opposite to the hot air exhaust duct.
还包括温控器和温度传感器，所述温度传感器安装于所述水果容器内，所述温度传感器的输出端与所述温控器的温度信号输入端连接，所述温控器控制所述半导体制冷片的启停。It also includes a temperature controller and a temperature sensor, the temperature sensor is installed in the fruit container, the output end of the temperature sensor is connected to the temperature signal input end of the temperature controller, and the temperature controller controls the semiconductor The start and stop of the refrigeration sheet.
所述散热片外部以及半导体制冷片四周覆有保温层。The exterior of the heat sink and the surroundings of the semiconductor refrigeration sheet are covered with an insulating layer.
所述水果容器由双层真空玻璃制成，所述水果容器底座由塑料板制成。The fruit container is made of double-layer vacuum glass, and the base of the fruit container is made of plastic plate.
所述上盖为双向推拉式保温玻璃盖。The upper cover is a two-way push-pull heat insulating glass cover.
所述散热片、半导体制冷片以及液冷水板通过紧固连接件固定连接，所述紧固连接件设有效隔热处理。The radiating fins, the semiconductor cooling fins and the liquid-cooled water plate are fixedly connected by fastening connectors, and the fastening connectors are provided with effective heat insulation treatment.
与现有技术相比，本实用新型的有益效果是：Compared with the prior art, the beneficial effects of the utility model are:
1、本实用新型的冷藏保鲜式果盘，弥补了水果在从清洗准备食用到开始食用期间冷藏保鲜的空白，可在一定程度上提高水果的食用品质，减少因变质产生的浪费。1. The refrigerated and fresh-keeping fruit plate of the present utility model makes up for the blank of refrigerated and fresh-keeping of fruits during the period from washing and preparing to eating to starting to eat, which can improve the eating quality of fruits to a certain extent and reduce the waste caused by deterioration.
2、本实用新型的冷藏保鲜式果盘，采用新型半导体制冷技术，节能环保，设备功耗小，轻巧方便，实用性高，适于家庭、聚餐、晚会等一些场合广泛使用。2. The refrigerated and fresh-keeping fruit plate of the present utility model adopts new semiconductor refrigeration technology, which is energy-saving and environmentally friendly. The equipment consumes less power, is light and convenient, and has high practicability.
附图说明Description of drawings
图1所示为本实用新型冷藏保鲜式果盘的示意图。Fig. 1 shows the schematic diagram of the refrigerated and fresh-keeping type fruit plate of the present invention.
具体实施方式Detailed ways
以下结合附图和具体实施例对本实用新型作进一步详细说明。Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.
本实用新型冷藏保鲜式果盘的示意图如图1所示，包括水果容器2、底座10、上盖1、半导体制冷模块和水冷散热系统。所述水果容器2安装于所述底座10上，所述水果容器2上设置有所述上盖1。所述水冷散热系统安装于所述底座10内。所述半导体制冷模块包括半导体制冷片14、散热片15和送风风扇16，所述半导体制冷片14的冷端与所述散热片15下表面相接触，与所述散热片15上表面相对应的位置安装有所述送风风扇16，所述水果容器2与所述送风风扇16相对应的位置设置有冷风送风口3。所述水冷散热系统为所述半导体制冷片14的热端散热。所述底座10四周设置有热风排风风道9。The schematic diagram of the refrigerated and fresh-keeping fruit plate of the present invention is shown in Figure 1, comprising a fruit container 2, a base 10, an upper cover 1, a semiconductor refrigeration module and a water-cooling heat dissipation system. The fruit container 2 is installed on the base 10 , and the upper cover 1 is arranged on the fruit container 2 . The water cooling system is installed in the base 10 . The semiconductor cooling module includes a semiconductor cooling fin 14, a heat sink 15 and an air supply fan 16, and the cold end of the semiconductor cooling fin 14 is in contact with the lower surface of the cooling fin 15, corresponding to the upper surface of the cooling fin 15 The position of the air supply fan 16 is installed, and the position corresponding to the fruit container 2 and the air supply fan 16 is provided with a cold air supply port 3 . The water-cooling heat dissipation system dissipates heat for the hot end of the semiconductor cooling fin 14 . The base 10 is provided with a hot air exhaust duct 9 around it.
本实施例中，所述水冷散热系统包括液冷水板5、水冷散热器12、排风风扇13、回水水泵7、水箱8和送水水泵11，所述液冷水板5的上表面与所述半导体制冷片14的热端相接触，所述液冷水板5的冷却水出口与所述水冷散热器12的进水口连接，所述水冷散热器12的出水口与所述回水水泵7的进口连接，所述回水水泵7的出口与所述水箱8的进水口连接，所述水箱8的出水口与所述送水水泵11的进口连接，所述送水水泵11的出口与所述液冷水板5的冷却水进口连接。所述水冷散热器12靠近所述热风排风风道9，与所述水冷散热器12相对应的位置安装有所述排风风扇13，所述排风风扇13的排风口与所述热风排风风道9相对，通过所述热风排风风道9将底座10内的热气排出。In this embodiment, the water-cooled heat dissipation system includes a liquid-cooled water plate 5, a water-cooled radiator 12, an exhaust fan 13, a return water pump 7, a water tank 8, and a water supply pump 11. The upper surface of the liquid-cooled water plate 5 is in contact with the The hot ends of the semiconductor cooling fins 14 are in contact, the cooling water outlet of the liquid-cooled water plate 5 is connected with the water inlet of the water-cooled radiator 12, and the water outlet of the water-cooled radiator 12 is connected with the inlet of the return water pump 7 The outlet of the return water pump 7 is connected to the water inlet of the water tank 8, the water outlet of the water tank 8 is connected to the inlet of the water delivery pump 11, and the outlet of the water delivery pump 11 is connected to the liquid cooling water plate 5 cooling water inlet connection. The water-cooled radiator 12 is close to the hot-blast exhaust duct 9, and the position corresponding to the water-cooled radiator 12 is equipped with the exhaust fan 13, and the exhaust port of the exhaust fan 13 is connected to the hot-air outlet. The exhaust air duct 9 is opposite, and the hot air in the base 10 is discharged through the hot air exhaust air duct 9 .
为了便于自动控制，还包括温控器和温度传感器，所述温度传感器安装于所述水果容器2内，所述温度传感器的输出端与所述温控器的温度信号输入端连接，所述温控器控制所述半导体制冷片14的启停。In order to facilitate automatic control, it also includes a temperature controller and a temperature sensor, the temperature sensor is installed in the fruit container 2, the output end of the temperature sensor is connected with the temperature signal input end of the temperature controller, and the temperature sensor is connected to the temperature signal input end of the temperature controller. The controller controls the start and stop of the semiconductor refrigeration sheet 14.
为避免冷量的散失，所述散热片15外部以及半导体制冷片14四周覆有保温层4。所述水果容器2由双层真空玻璃制成，所述底座10由塑料板制成。所述上盖1为双向推拉式保温玻璃盖。In order to avoid the loss of cooling capacity, the outside of the heat sink 15 and the surroundings of the semiconductive cooling sheet 14 are covered with an insulating layer 4 . The fruit container 2 is made of double-layer vacuum glass, and the base 10 is made of a plastic plate. The upper cover 1 is a two-way push-pull heat insulating glass cover.
所述散热片15、半导体制冷片14以及液冷水板5采用卡扣、螺栓等紧固元件6固定连接。为避免冷桥现象，紧固元件6进行有效隔热处理。The heat sink 15 , the semiconductor cooling fin 14 and the liquid-cooled water plate 5 are fixedly connected by fastening elements 6 such as buckles and bolts. To avoid cold bridges, the fastening element 6 is effectively insulated.
根据水果容器2尺寸大小，按需选用一级或者两级半导体制冷片。According to the size of the fruit container 2, one-stage or two-stage semiconductor refrigeration chips are selected as required.
温控器采集水果容器2内的温度并与设定的水果冷藏温度进行比较，进而控制半导体制冷片14的启停，使得水果容器2中的水果冷藏温度保持在稳定范围。当半导体制冷模块工作时，半导体制冷片14冷端产生的冷量传递到散热片15中，再经由送风风扇16把冷量从冷风风口3中送到水果容器2中，对水果容器2中的水果起到冷藏保鲜作用；半导体制冷片14热端产生的热量通过液冷水板5传递到液冷水板5中的冷却水中，冷却水在回水水泵7作用下进入水冷散热器12，冷却后进入水箱8，再通过送水水泵11送入液冷水板5中，继续吸收半导体制冷片14热端的热量，由此完成一个循环。其中水冷散热器12排出的热量，通过排风风扇13及时从果盘底座10的风道9排到外部。The temperature controller collects the temperature in the fruit container 2 and compares it with the set fruit refrigeration temperature, and then controls the start and stop of the semiconductor refrigeration sheet 14, so that the fruit refrigeration temperature in the fruit container 2 remains in a stable range. When the semiconductor refrigeration module was working, the cold produced by the cold end of the semiconductor refrigeration sheet 14 was transferred to the heat sink 15, and then the cold was sent from the cold air outlet 3 to the fruit container 2 via the air supply fan 16, and the fruit container 2 The fruits play the role of refrigeration and preservation; the heat generated by the hot end of the semiconductor refrigeration sheet 14 is transferred to the cooling water in the liquid cooling water plate 5 through the liquid cooling water plate 5, and the cooling water enters the water cooling radiator 12 under the action of the return water pump 7, and after cooling Enter the water tank 8, and then send it into the liquid-cooled water plate 5 through the water pump 11, and continue to absorb the heat of the hot end of the semiconductor refrigeration chip 14, thus completing a cycle. Wherein the heat that water-cooled radiator 12 discharges is discharged to the outside from the air channel 9 of fruit plate base 10 in time by exhaust fan 13.
本实用新型的冷藏保鲜式果盘，由于延长了水果食用前的冷藏保鲜过程，在提高水果食用品质的同时也减少了因变质造成的浪费，具有很好的实用性。The refrigerated and fresh-keeping fruit plate of the utility model has good practicability because it prolongs the refrigerated and fresh-keeping process before eating the fruit, improves the eating quality of the fruit and reduces the waste caused by deterioration.
以上所述仅是本实用新型的优选实施方式，应当指出的是，对于本技术领域的普通技术人员来说，在不脱离本实用新型原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本实用新型的保护范围。The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made, these Improvement and retouching should also be regarded as the protection scope of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520288961.7U CN204580724U (en) | 2015-05-07 | 2015-05-07 | A kind of cold storing and fresh-keeping formula fruit tray |
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| CN201520288961.7U CN204580724U (en) | 2015-05-07 | 2015-05-07 | A kind of cold storing and fresh-keeping formula fruit tray |
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| CN204580724U true CN204580724U (en) | 2015-08-26 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938117A (en) * | 2021-04-26 | 2021-06-11 | 佛山顺德歌林美电子产品有限公司 | Oxygen-control fruit preservation box |
| CN114305059A (en) * | 2020-09-30 | 2022-04-12 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, control method of cooking apparatus, and computer-readable storage medium |
| CN114587131A (en) * | 2020-12-03 | 2022-06-07 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
-
2015
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305059A (en) * | 2020-09-30 | 2022-04-12 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, control method of cooking apparatus, and computer-readable storage medium |
| CN114587131A (en) * | 2020-12-03 | 2022-06-07 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
| CN114587131B (en) * | 2020-12-03 | 2024-03-01 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
| CN112938117A (en) * | 2021-04-26 | 2021-06-11 | 佛山顺德歌林美电子产品有限公司 | Oxygen-control fruit preservation box |
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