WO2013029489A1 - Fried feeding system of oil and cooking one machine - Google Patents

Fried feeding system of oil and cooking one machine Download PDF

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Publication number
WO2013029489A1
WO2013029489A1 PCT/CN2012/080516 CN2012080516W WO2013029489A1 WO 2013029489 A1 WO2013029489 A1 WO 2013029489A1 CN 2012080516 W CN2012080516 W CN 2012080516W WO 2013029489 A1 WO2013029489 A1 WO 2013029489A1
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Prior art keywords
pot
oil
inner pot
cooking
insulation layer
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PCT/CN2012/080516
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French (fr)
Chinese (zh)
Inventor
李科
Original Assignee
Li Ke
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Publication of WO2013029489A1 publication Critical patent/WO2013029489A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/06—Production of fats or fatty oils from raw materials by pressing

Definitions

  • the utility model relates to a frying system of an oil-reducing and cooking machine, the kind of fried material
  • the oil-in-oil cooking machine is used to heat and stir fry the raw materials.
  • the function of the frying system of the oil-smelting and cooking machine is to stir fry the raw materials.
  • the prior art fry system has low heat utilization efficiency. Uneven unevenness, how to effectively make the fried material system enough to achieve the fried material, is the problem that the fried material system needs to solve.
  • the utility model needs to solve the technical problem is to provide an oil-cooking food machine
  • the fry system of this kind of oil-cooking and cooking machine has high heat utilization efficiency.
  • the utility model can adopt the following technical solutions:
  • the frying system of the oil-slurry cooking machine comprises a pot body and an agitation mechanism driven by a transmission mechanism, wherein the agitation mechanism is located in the pot body, and the bottom of the pot body is provided with a discharge port, and the feature is:
  • the pot body is composed of an inner pot and a heat insulation layer, and the heat insulation layer is disposed outside the inner pot.
  • the utility model can further solve the problem by taking the following improvement measures:
  • the heat insulation layer is an outer pot. There is a gap between the inner pot and the outer pot, and the upper opening of the inner pot is connected with the upper mouth of the outer pot to form an integral body.
  • the heat insulation layer is made of a heat insulating material.
  • the pot body of the fry system of the utility model is composed of an inner pot and a heat insulation layer, and the heat insulation layer is arranged outside the inner pot.
  • the heat insulation layer can act as a heat insulation function, which can effectively prevent the heat of the inner pot from being outwardly bounded, and the inner pot directly dissipates less heat, which can improve the heat utilization rate of the inner pot, is conducive to energy conservation, and is environmentally friendly.
  • the pot body of the frying system of the utility model is composed of an inner pot and an outer pot, the inner pot is located in the outer pot, and there is a gap between the inner pot and the outer pot, and the opening on the inner pot is connected with the upper mouth of the outer pot, Form one.
  • Fig. 1 is a schematic view showing the structure of the frying system of the present invention in an integrated cooking machine. BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be specifically described below in conjunction with specific embodiments. Embodiment: As shown in FIG.
  • a frying system of an oil-in-oil integrated machine the frying system is located in a cooking machine, which comprises a pot body 1 and an agitation mechanism driven by a transmission mechanism, and the agitation mechanism is located in the pot body, the pot body 1 is provided with a discharge port 2 at the bottom thereof, the pot body 1 is composed of an inner pot 3 and an outer pot 4, the outer pot is a heat insulation layer, the inner pot 3 is located in the outer pot 4, and between the inner pot 3 and the outer pot 4 With a gap, the opening in the inner pot 3 is connected to the upper opening of the outer pot 4 to form an integral body.
  • the pot body of the frying system of the utility model is composed of an inner pot and an outer pot, that is, it is composed of two layers of pots, and the inner pot is heated by the heating device, because the gap between the inner pot and the outer pot can be used for heat insulation, the inner pot Directly radiating less heat, can improve the heat utilization rate of the inner pot, is conducive to energy conservation, and is conducive to environmental protection.
  • the inner pot 3 has an inner side wall provided with ribs 5 projecting in the axial direction of the inner pot.
  • the ribs when the agitating mechanism stirs the raw materials, the raw materials are stirred by the agitation mechanism, The material will continuously flow. When the raw material hits the rib at the side wall, it can increase the damping effect on the contacted raw material, which is beneficial to stir fry evenly.
  • the number of the ribs 5 is three, which are uniformly disposed on the inner side wall of the inner pot 3. Of course, the number of ribs can also be increased or decreased depending on the design needs.
  • Working principle The oil-smelting and cooking machine uses the frying system to stir fry the raw materials first. After a certain period of time, the heated raw materials are output to the discharge port, and then the output raw materials are pressed by the oil pressing device.
  • Embodiment 2 The feature of the embodiment is that the pot body is composed of an inner pot and a heat insulation layer, and the heat insulation layer is disposed outside the inner pot. The heat insulation layer is made of a heat insulating material.
  • the heat insulating material may be directly wrapped around the outer wall of the inner pot or the outer wall surface of the inner pot with a certain gap.
  • the heat insulation layer can act as a heat barrier, which can effectively prevent the heat of the inner pot from being directed to the outside, and the inner pot directly dissipates heat less.
  • the frying material system of the utility model can improve the heat utilization rate of the inner pot, is conducive to saving energy, and is beneficial to environmental protection.
  • the inner side wall of the inner pot of the utility model is provided with inwardly protruding ribs, which is favorable for stir frying evenly, thereby facilitating oil extraction of the oil-smelting and cooking machine.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Frying-Pans Or Fryers (AREA)

Abstract

A fried feeding system of oil and cooking one machine comprises a pot, stir institution driven by transmission mechanism, and the stir institution exists in inner of the said pot and spout exists in bottom of the pot, characterized in that the said pot consists of inner pot and insulation layer, and the insulation layer exists in outer of inner pot.

Description

搾油料理一体机的炒料系统  The frying system of the oil cooking machine
技术领域 实用新型涉及的是一种搾油料理一体机的炒料系统， 该种炒料
Figure imgf000002_0001
搾油料理一体机中用于对原料进行加热、 翻炒。 背景技术 现有技术中的现有搾油机一般体积比较大， 结构比较复杂， 一般 适合搾油加工厂， 用于商用。 而一般的家庭用的又或者小作坊不适合 用这些搾油机。 现在， 随着食品安全问题的日益突出， 及人们追求高 品质生活的要求，人们需要一种搾油料理一体机，可以自己进行搾油， 用于替代市场上油类产品， 而去除食品安全问题带来的隐患。 在搾油 料理一体机中， 在进行搾油前必须对原料进行炒热， 搾油料理一体机 的炒料系统的作用就是对原料进炒热， 现有技术的炒料系统都热量利 用效率低， 对原料炒得不均匀， 如何高效地使炒料系统够实现炒料， 是炒料系统需要解决的问题 实用新型内容 实用新型需要解决的技术问题是提供一种搾油料理一体机的
Figure imgf000002_0002
统 该种搾油料理一体机的炒料系统热量利用效率高。 本实用新型可以采取如下技术方案： 搾油料理一体机的炒料系统， 包括锅体、 由传动机构带动的搅动 机构， 搅动机构位于锅体内， 锅体其底部设有出料口， 其特征是： 所 述锅体由内锅与隔热层构成， 隔热层设于内锅外。 本实用新型解决问题还可以进一步采取以下改进措施： 所述隔热层为外锅。 所述内锅与外锅之间具有间隙， 内锅上开口与外锅的上口连于 形成一体。 所述隔热层由隔热材料制成。 上述技术方案具有这样的技术效果： The utility model relates to a frying system of an oil-reducing and cooking machine, the kind of fried material
Figure imgf000002_0001
The oil-in-oil cooking machine is used to heat and stir fry the raw materials. BACKGROUND OF THE INVENTION Existing oil presses in the prior art are generally relatively large in size and relatively complicated in structure, and are generally suitable for an oil processing plant for commercial use. The general household or small workshops are not suitable for these oil presses. Now, with the increasingly prominent food safety issues and people's pursuit of high-quality life, people need an oil-and-oil cooking machine that can be used to replace oil products on the market and remove food safety problems. Hidden dangers. In the integrated cooking machine, the raw materials must be sizzled before the oil is pressed. The function of the frying system of the oil-smelting and cooking machine is to stir fry the raw materials. The prior art fry system has low heat utilization efficiency. Uneven unevenness, how to effectively make the fried material system enough to achieve the fried material, is the problem that the fried material system needs to solve. The utility model needs to solve the technical problem is to provide an oil-cooking food machine
Figure imgf000002_0002
The fry system of this kind of oil-cooking and cooking machine has high heat utilization efficiency. The utility model can adopt the following technical solutions: The frying system of the oil-slurry cooking machine comprises a pot body and an agitation mechanism driven by a transmission mechanism, wherein the agitation mechanism is located in the pot body, and the bottom of the pot body is provided with a discharge port, and the feature is: The pot body is composed of an inner pot and a heat insulation layer, and the heat insulation layer is disposed outside the inner pot. The utility model can further solve the problem by taking the following improvement measures: The heat insulation layer is an outer pot. There is a gap between the inner pot and the outer pot, and the upper opening of the inner pot is connected with the upper mouth of the outer pot to form an integral body. The heat insulation layer is made of a heat insulating material. The above technical solution has such technical effects:
1、 本实用新型炒料系统的所述锅体由内锅与隔热层构成， 隔热 层设于内锅外。 隔热层可以起隔热作用， 可以有效防止内锅的热向外 界， 内锅直接向外散热少， 可以提高内锅热利用率， 有利于节约能源， 有利于环保。 1. The pot body of the fry system of the utility model is composed of an inner pot and a heat insulation layer, and the heat insulation layer is arranged outside the inner pot. The heat insulation layer can act as a heat insulation function, which can effectively prevent the heat of the inner pot from being outwardly bounded, and the inner pot directly dissipates less heat, which can improve the heat utilization rate of the inner pot, is conducive to energy conservation, and is environmentally friendly.
2、 本实用新型炒料系统的锅体由内锅与外锅构成， 内锅位于外 锅内， 内锅与外锅之间具有间隙， 内锅上开口与外锅的上口连于一起， 形成一体。 内锅由加热装置加热后， 因为内锅与外锅间具有间隙， 可 以起隔热作用， 内锅直接向外散热少， 可以提高内锅热利用率， 有利 于节约能源， 有利于环保。 2. The pot body of the frying system of the utility model is composed of an inner pot and an outer pot, the inner pot is located in the outer pot, and there is a gap between the inner pot and the outer pot, and the opening on the inner pot is connected with the upper mouth of the outer pot, Form one. After the inner pot is heated by the heating device, because there is a gap between the inner pot and the outer pot, the heat can be insulated, and the inner pot directly dissipates less heat, which can improve the heat utilization rate of the inner pot, is conducive to energy conservation, and is environmentally friendly.
3、 本实用新型中的内锅其内侧壁设有向内突出的肋， 可以对接 触到的原料起增加阻尼作用， 利于翻炒均匀， 从而利于搾油。 附图说明 图 1 是本实用新型炒料系统位于搾油料理一体机中的结构示意 图。 具体实施方式 下面结合具体实施例对本实用新型进行具体描述。 实施例： 如图 1所示， 搾油料理一体机的炒料系统， 该炒料系统 位于料理一体机中， 其包括锅体 1、 由传动机构带动的搅动机构， 搅 动机构位于锅体内， 锅体 1其底部设有出料口 2， 所述锅体 1 由内锅 3与外锅 4构成， 外锅为隔热层， 内锅 3位于外锅 4 内， 内锅 3与外 锅 4之间具有间隙， 内锅 3上开口与外锅 4的上口连于一起， 形成一 体。 本实用新型炒料系统锅体由内锅与外锅构成， 即是由两层锅构 成， 内锅由加热装置加热后， 因为内锅与外锅间具有间隙， 可以起隔 热作用， 内锅直接向外散热少， 可以提高内锅热利用率， 有利于节约 能源， 有利于环保。 3. The inner side wall of the inner pot of the utility model is provided with inwardly protruding ribs, which can increase the damping effect on the contacted raw materials, which is favorable for stir frying evenly, thereby facilitating oil extraction. Brief Description of the Drawings Fig. 1 is a schematic view showing the structure of the frying system of the present invention in an integrated cooking machine. BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be specifically described below in conjunction with specific embodiments. Embodiment: As shown in FIG. 1 , a frying system of an oil-in-oil integrated machine, the frying system is located in a cooking machine, which comprises a pot body 1 and an agitation mechanism driven by a transmission mechanism, and the agitation mechanism is located in the pot body, the pot body 1 is provided with a discharge port 2 at the bottom thereof, the pot body 1 is composed of an inner pot 3 and an outer pot 4, the outer pot is a heat insulation layer, the inner pot 3 is located in the outer pot 4, and between the inner pot 3 and the outer pot 4 With a gap, the opening in the inner pot 3 is connected to the upper opening of the outer pot 4 to form an integral body. The pot body of the frying system of the utility model is composed of an inner pot and an outer pot, that is, it is composed of two layers of pots, and the inner pot is heated by the heating device, because the gap between the inner pot and the outer pot can be used for heat insulation, the inner pot Directly radiating less heat, can improve the heat utilization rate of the inner pot, is conducive to energy conservation, and is conducive to environmental protection.
所述内锅 3其内侧壁设有向内锅中轴方向突出的肋 5。 该种肋， 在搅动机构翻炒原料时， 原料在搅动机构的搅动下， 原 料会不断地流动， 当原料在侧壁处碰到肋时， 可以对接触到的原料起 增加阻尼作用， 利于翻炒均匀。 The inner pot 3 has an inner side wall provided with ribs 5 projecting in the axial direction of the inner pot. The ribs, when the agitating mechanism stirs the raw materials, the raw materials are stirred by the agitation mechanism, The material will continuously flow. When the raw material hits the rib at the side wall, it can increase the damping effect on the contacted raw material, which is beneficial to stir fry evenly.
所述肋 5的数量为三条， 其均匀设于内锅 3其内侧壁。 当然， 也可根据设计需要而增加或减少肋的数量。 工作原理： 搾油料理一体机利用其炒料系统先对原料进行翻炒加 热， 到一定时间后， 再向出料口输出加热后的原料， 然后利用搾油装 置对输出的原料进行搾油。 实施例 2 : 本实施例的特点为， 所述锅体由内锅与隔热层构成， 隔热层设于内锅外。 所述隔热层由隔热材料制成。 隔热材料可以直接 包裹于内锅的外壁或内锅的外壁表面具有一定间隙。隔热层可以起隔 热作用， 可以有效防止内锅的热向外界， 内锅直接向外散热少。 本实用新型炒料系统可以提高内锅热利用率， 有利于节约能源， 有利于环保。 本实用新型中的内锅其内侧壁设有向内突出的肋， 利于 翻炒均匀， 从而利于搾油料理一体机的搾油。  The number of the ribs 5 is three, which are uniformly disposed on the inner side wall of the inner pot 3. Of course, the number of ribs can also be increased or decreased depending on the design needs. Working principle: The oil-smelting and cooking machine uses the frying system to stir fry the raw materials first. After a certain period of time, the heated raw materials are output to the discharge port, and then the output raw materials are pressed by the oil pressing device. Embodiment 2: The feature of the embodiment is that the pot body is composed of an inner pot and a heat insulation layer, and the heat insulation layer is disposed outside the inner pot. The heat insulation layer is made of a heat insulating material. The heat insulating material may be directly wrapped around the outer wall of the inner pot or the outer wall surface of the inner pot with a certain gap. The heat insulation layer can act as a heat barrier, which can effectively prevent the heat of the inner pot from being directed to the outside, and the inner pot directly dissipates heat less. The frying material system of the utility model can improve the heat utilization rate of the inner pot, is conducive to saving energy, and is beneficial to environmental protection. The inner side wall of the inner pot of the utility model is provided with inwardly protruding ribs, which is favorable for stir frying evenly, thereby facilitating oil extraction of the oil-smelting and cooking machine.

Claims

利 要 求 书 Request
1、 搾油料理一体机的炒料系统， 包括锅体、 由传动机构带动的 搅动机构， 搅动机构位于锅体内， 锅体其底部设有出料口， 其特征是： 所述锅体由内锅与隔热层构成， 隔热层设于内锅外。 1. The frying system of the oil-cooking and cooking machine comprises a pot body and an agitation mechanism driven by a transmission mechanism, wherein the agitation mechanism is located in the pot body, and the bottom of the pot body is provided with a discharge port, wherein the pot body is composed of the inner pot It is composed of a heat insulation layer, and the heat insulation layer is disposed outside the inner pot.
2、 根据权利要求 1 所述的搾油料理一体机的炒料系统， 其特征 是： 所述隔热层为外锅。 2. The frying system of an oil-in-oil cooking machine according to claim 1, wherein: the heat insulating layer is an outer pot.
3、 根据权利要求 2 所述的搾油料理一体机的炒料系统， 其特征 是： 所述内锅与外锅之间具有间隙， 内锅上开口与外锅的上口连于一 起， 形成一体。  3. The frying system of the oil-in-oil integrated machine according to claim 2, wherein: the inner pot has a gap between the outer pot and the outer pot, and the upper pot opening is connected with the upper pot of the outer pot to form an integral body. .
4、 根据权利要求 1 所述的搾油料理一体机的炒料系统， 其特征 是： 所述内锅其内侧壁设有向内突出的肋。 4. The frying system of an oil-in-oil integrated machine according to claim 1, wherein: the inner pot has an inner side wall provided with inwardly protruding ribs.
5、 根据权利要求 4所述的搾油料理一体机的炒料系统， 其特征 是： 所述肋的数量为三条， 其均匀设于内锅其内侧壁。  5. The frying system of the oil-in-oil integrated machine according to claim 4, wherein: the number of the ribs is three, which are uniformly disposed on the inner side wall of the inner pot.
6、 根据权利要求 1 所述的搾油料理一体机的炒料系统， 其特征 是： 所述隔热层由隔热材料制成。 6. The frying system of an oil-in-oil integrated machine according to claim 1, wherein: said heat insulating layer is made of a heat insulating material.
PCT/CN2012/080516 2011-08-31 2012-08-23 Fried feeding system of oil and cooking one machine WO2013029489A1 (en)

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CN201120323902.0 2011-08-31
CN 201120323902 CN202226838U (en) 2011-08-31 2011-08-31 Cooking system of all-in-one machine for oil expression and cuisine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103465496B (en) * 2013-06-04 2016-01-20 彭经军 A kind of Domestic oil press
CN103525540B (en) * 2013-10-21 2015-07-08 广东福耐特电气有限公司 Household intelligent stir-frying and oil pressing all-in-one machine and control method thereof
CN104802440B (en) * 2015-04-21 2017-06-23 广东顺德惠美庄电器实业有限公司 A kind of oil press
CN104928019A (en) * 2015-06-15 2015-09-23 刘海明 Rapeseed oil processing device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2878395Y (en) * 2006-04-05 2007-03-14 上官智斌 Material frying machine capable of providing heat energy required by oil refining
CN201491686U (en) * 2009-08-20 2010-06-02 吴斌 Multifunctional energy-saving material frying machine
CN201491685U (en) * 2009-07-31 2010-06-02 徐李 Material drying device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2878395Y (en) * 2006-04-05 2007-03-14 上官智斌 Material frying machine capable of providing heat energy required by oil refining
CN201491685U (en) * 2009-07-31 2010-06-02 徐李 Material drying device
CN201491686U (en) * 2009-08-20 2010-06-02 吴斌 Multifunctional energy-saving material frying machine

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