CN205649329U - Electromagnetic heating pot - Google Patents

Electromagnetic heating pot Download PDF

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Publication number
CN205649329U
CN205649329U CN201620036117.XU CN201620036117U CN205649329U CN 205649329 U CN205649329 U CN 205649329U CN 201620036117 U CN201620036117 U CN 201620036117U CN 205649329 U CN205649329 U CN 205649329U
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CN
China
Prior art keywords
layer
heat
electromagnetic heating
alloy
heating pot
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Active
Application number
CN201620036117.XU
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Chinese (zh)
Inventor
虞琴霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Enzhixing Technology Co ltd
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Hangzhou Rongtu Technology Co Ltd
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • A47J36/02Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • A47J36/02Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
    • A47J36/04Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay the materials being non-metallic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2202/00Metallic substrate
    • B05D2202/20Metallic substrate based on light metals
    • B05D2202/25Metallic substrate based on light metals based on Al
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2350/00Pretreatment of the substrate
    • B05D2350/60Adding a layer before coating

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Cookers (AREA)

Abstract

The utility model relates to a kitchen utensils and appliances technical field, concretely relates to electromagnetic heating pot. Its magnetically permeable layer who includes substrate layer and hot spraying, substrate layer peripheral hardware have the oxide layer, and the oxide layer is the part or whole of substrate layer, magnetically permeable layer peripheral hardware matcoveredn and/or heat -conducting layer. This electromagnetic heating pot has with low costsly, the handling ease, and corrosion resistance is good, and the sprayability can be good, and durable lastingly.

Description

A kind of electromagnetic heating pot
Technical field
This utility model relates to technical field of kitchen wares, is specifically related to a kind of electromagnetic heating pot.
Background technology
Existing aluminum alloy pan gallbladder low cost, has easily processing, spraying property, the advantage that non-stick is good, but cannot electromagnetic induction heating, ferrum, magnetic stainless steel can feel magnetic heating, but cost is high, difficult process, and corrosion resistance is bad, and spraying property is poor.
Summary of the invention
The purpose of this utility model is to solve the deficiency that current electromagnetic heating pot exists, it is provided that a kind of electromagnetic heating pot.
In order to reach above-mentioned utility model purpose, this utility model by the following technical solutions:
A kind of electromagnetic heating pot, it includes the magnetic layer of substrate layer and thermal spraying, and the inner surface of substrate layer and/or outer surface are provided with oxide layer, and oxide layer is the part or all of of substrate layer.
Magnetic layer is externally provided with protective layer and/or heat-conducting layer.
The magnetic layer of described thermal spraying covers the part or all of of substrate layer.
Described protective layer and/or heat-conducting layer cover magnetic layer.
Described protective layer and/or heat-conducting layer cover the part or all of of substrate layer.
If described magnetic layer is dried layer, if described protective layer and/or heat-conducting layer are dried layer.
Described magnetic layer, protective layer and/or heat-conducting layer are overlapping or arranged in a crossed manner.
Described substrate layer material is metal, specially copper and alloy thereof, rustless steel, ferrum and alloy thereof, aluminum and alloy thereof.
Described substrate layer material is nonmetal, is specially pottery, glass, plastics and resin.
Described protective layer and/or heat-conducting layer are metal or nonmetal, and metal is specially aluminum and alloy thereof, copper and alloy thereof, rustless steel, ferrum and alloy thereof, nonmetal specially pottery, glass, plastics, resin or coating.
Can be with direct spraying magnetic layer on substrate layer, then the position of other outside magnetic layer arranges oxide layer, and magnetic layer is externally provided with protective layer.First oxide layer can also be set on substrate layer, in oxide layer, then spray magnetic layer.
Various designs use flexible design to oxide layer and magnetic layer.The purpose of protective layer is protection magnetic layer.
The material of described magnetic layer is ferrum, rustless steel or cast iron.
Preferably, the thickness of oxide layer is 0.1-200um.
Compared with prior art, this electromagnetic heating pot has low cost, handling ease, good corrosion resistance to this utility model, and spraying property is good, and durable.
It addition, this electromagnetic heating pot does not the most aoxidize meltallizing ferrum, inner surface meets food requirement, and using ferrum as after magnetic layer, formed after high arc temperature meltallizing is ferrum oxide, is all oxide, and the coefficient of expansion is close, meltallizing Adhesion enhancement;. hardness is high, wearability, and crash resistance strengthens.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1 of the present utility model;
Fig. 2 is the another kind of structural representation of embodiment 1 of the present utility model;
Fig. 3 is the another kind of structural representation of embodiment 1 of the present utility model;
Fig. 4 is the another kind of structural representation of embodiment 1 of the present utility model;
Fig. 5 is the another kind of structural representation of embodiment 1 of the present utility model;
Fig. 6 is the structural representation of embodiment 2 of the present utility model;
Fig. 7 is the structural representation of embodiment 3 of the present utility model.
In figure: 1 substrate layer, 2 magnetic layers, 3a protective layer, 3b heat-conducting layer, 4 oxide layers.
Detailed description of the invention
Below by specific embodiment, the technical solution of the utility model is further described explanation.
Embodiment 1 :
A kind of electromagnetic heating pot, as depicted in figs. 1 and 2, it includes substrate layer 1 and the thermal spraying magnetic layer 2 on part thereof layer 1, and substrate layer 1 material is metal or nonmetal, and metal is specially copper and alloy thereof, rustless steel, ferrum and alloy thereof, aluminum and alloy thereof;Nonmetal specially pottery, glass, plastics and resin.The inner surface of substrate layer 1 and/or outer surface are provided with the oxide layer 4 of 0.1-200um; oxide layer 4 is the part that substrate layer 1 removes magnetic layer 2; magnetic layer 2 is externally provided with protective layer 3a and/or heat-conducting layer 3b; as shown in Figure 1; protective layer 3a and/or heat-conducting layer 3b covers magnetic layer 2; or as in figure 2 it is shown, protective layer 3a and/or heat-conducting layer 3b also covers remove outside magnetic layer 2 on substrate layer 1 part or all of.
If magnetic layer 2 is dried layer, if protective layer 3a and/or heat-conducting layer 3b is dried layer, magnetic layer 2, protective layer 3a and/or heat-conducting layer 3b are overlapping or arranged in a crossed manner.It is preferably 1-3 layer.Substrate layer 1 is aluminum and alloy thereof for material; the material of magnetic layer 2 is ferrum, rustless steel or cast iron; protective layer 3a and/or heat-conducting layer 3b is metal or nonmetal, and metal is specially aluminum and alloy thereof, copper and alloy thereof; rustless steel; ferrum and alloy thereof, nonmetal specially pottery, glass; plastics, resin or coating.
As it is shown on figure 3, magnetic layer 2 is 1 layer, protective layer 3 is 2 layers;
As shown in Figure 4, magnetic layer 2 is 2 layers, and protective layer 3 is 1 layer;
As it is shown in figure 5, magnetic layer 2 is 2 layers, protective layer 3 is 2 layers.
Embodiment 2 :
A kind of electromagnetic heating pot, as it is shown on figure 3, it includes substrate layer 1 and the thermal spraying magnetic layer 2 on part thereof layer 1, substrate layer 1 material is metal or nonmetal, and metal is specially copper and alloy thereof, rustless steel, ferrum and alloy thereof, aluminum and alloy thereof;Nonmetal specially pottery, glass, plastics and resin.The inner surface of substrate layer 1 and/or outer surface are provided with the oxide layer 4 of 0.1-200um; i.e. oxide layer 4 is between magnetic layer 2 and substrate layer 1; oxide layer 4 is the whole of substrate layer 1; magnetic layer 2 is externally provided with protective layer 3a and/or heat-conducting layer 3b; protective layer 3a and/or heat-conducting layer 3b covers magnetic layer 2, or protective layer 3a and/or heat-conducting layer 3b also covers the part or all of of the region removed on substrate layer 1 outside magnetic layer 2.
If magnetic layer 2 is dried layer, if protective layer 3a and/or heat-conducting layer 3b is dried layer, magnetic layer 2, protective layer 3a and/or heat-conducting layer 3b are overlapping or arranged in a crossed manner.It is preferably 1-3 layer.Substrate layer 1 is aluminum and alloy thereof for material; the material of magnetic layer 2 is ferrum, rustless steel or cast iron; protective layer 3a and/or heat-conducting layer 3b is metal or nonmetal, and metal is specially aluminum and alloy thereof, copper and alloy thereof; rustless steel; ferrum and alloy thereof, nonmetal specially pottery, glass; plastics, resin or coating.
Embodiment 3 :
A kind of electromagnetic heating pot, as shown in Figure 4, it includes substrate layer 1 and the thermal spraying magnetic layer 2 on whole substrate layers 1, and substrate layer 1 material is metal or nonmetal, and metal is specially copper and alloy thereof, rustless steel, ferrum and alloy thereof, aluminum and alloy thereof;Nonmetal specially pottery, glass, plastics and resin.The inner surface of substrate layer 1 and/or outer surface are i.e. provided with the oxide layer 4 of 0.1-200um between magnetic layer 2 and substrate layer 1; oxide layer 4 is the whole of substrate layer 1; magnetic layer 2 is externally provided with protective layer 3a and/or heat-conducting layer 3b, protective layer 3a and/or heat-conducting layer 3b and covers magnetic layer 2.
If magnetic layer 2 is dried layer, if protective layer 3a and/or heat-conducting layer 3b is dried layer, magnetic layer 2, protective layer 3a and/or heat-conducting layer 3b are overlapping or arranged in a crossed manner.It is preferably 1-3 layer.Substrate layer 1 is aluminum and alloy thereof for material; the material of magnetic layer 2 is ferrum, rustless steel or cast iron; protective layer 3a and/or heat-conducting layer 3b is metal or nonmetal, and metal is specially aluminum and alloy thereof, copper and alloy thereof; rustless steel; ferrum and alloy thereof, nonmetal specially pottery, glass; plastics, resin or coating.
In the various figures, protective layer 3a and/or heat-conducting layer 3b is that one layer, in fact protective layer 3a and/or heat-conducting layer 3b exist following several situations: if 1 only has dried layer protective layer 3a, if 2 only dried layer heat-conducting layer 3b, if 3 have dried layer protective layer 3a and the mixed layer of heat-conducting layer 3b.

Claims (8)

1. an electromagnetic heating pot; it includes the magnetic layer (2) of substrate layer (1) and thermal spraying; it is characterized in that; the inner surface of substrate layer (1) and/or outer surface are provided with oxide layer (4); oxide layer (4) is the part or all of of substrate layer (1); magnetic layer (2) is externally provided with protective layer (3a) and/or heat-conducting layer (3b), and described magnetic layer (2) is if being dried layer, and described protective layer (3a) and/or heat-conducting layer (3b) are if being dried layer.
A kind of electromagnetic heating pot the most according to claim 1, it is characterised in that the magnetic layer (2) of described thermal spraying covers the part or all of of substrate layer (1).
A kind of electromagnetic heating pot the most according to claim 2, it is characterised in that described protective layer (3a) and/or heat-conducting layer (3b) cover magnetic layer (2).
A kind of electromagnetic heating pot the most according to claim 3, it is characterised in that described protective layer (3a) and/or heat-conducting layer (3b) cover the part or all of of substrate layer (1).
A kind of electromagnetic heating pot the most according to claim 1, it is characterised in that described magnetic layer (2), protective layer (3a) and/or heat-conducting layer (3b) are overlapping or arranged in a crossed manner.
6. according to a kind of electromagnetic heating pot described in Claims 2 or 3, it is characterised in that described substrate layer (1) material is metal, specially copper and alloy thereof, rustless steel, ferrum and alloy thereof, aluminum and alloy thereof.
7., according to a kind of electromagnetic heating pot described in Claims 2 or 3, it is characterised in that described substrate layer (1) material is nonmetal, it is specially pottery, glass, plastics and resin.
8. according to a kind of electromagnetic heating pot described in Claims 2 or 3; it is characterized in that; described protective layer (3a) and/or heat-conducting layer (3b) are metal or nonmetal, and metal is specially aluminum and alloy thereof, copper and alloy thereof; rustless steel; ferrum and alloy thereof, nonmetal specially pottery, glass; plastics, resin or coating.
CN201620036117.XU 2015-12-18 2016-01-14 Electromagnetic heating pot Active CN205649329U (en)

Applications Claiming Priority (2)

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CN2015210747124 2015-12-18
CN201521074712 2015-12-18

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107536450A (en) * 2017-05-22 2018-01-05 浙江苏泊尔家电制造有限公司 Method for pot in the interior pot, cooking apparatus and manufacture of cooking apparatus
CN108113490A (en) * 2016-11-30 2018-06-05 佛山市顺德区美的电热电器制造有限公司 A kind of electromagnetic heating ceramic cookware and preparation method thereof and equipment of cooking
CN108610671A (en) * 2017-01-17 2018-10-02 佛山市顺德区美的电热电器制造有限公司 Magnetic conduction silver paste coating, pottery and preparation method thereof and cooking apparatus
CN109199076A (en) * 2017-07-05 2019-01-15 佛山市顺德区美的电热电器制造有限公司 Electromagnetic heating pot and preparation method thereof and equipment of cooking
CN109419296A (en) * 2017-08-21 2019-03-05 佛山市顺德区美的电热电器制造有限公司 Ceramic cooker and preparation method thereof and cooking apparatus

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CN106175408B (en) * 2016-07-22 2018-06-29 湖北荣太炊具有限公司 One kind can electromagnetic heating container and its manufacturing method
CN106473610A (en) * 2016-09-20 2017-03-08 汕头大学 A kind of oxidation resistant magnetic heating film and its preparation for non-magnetizer pan
CN108720542B (en) * 2017-04-21 2023-12-08 佛山市顺德区美的电热电器制造有限公司 Electromagnetic heating cooker and manufacturing method thereof
CN109393987A (en) * 2017-08-17 2019-03-01 佛山市顺德区美的电热电器制造有限公司 A kind of interior pot and its manufacturing method and cooking apparatus suitable for electromagnetic heating

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CN2770525Y (en) * 2004-09-24 2006-04-12 浙江台州爱仕达电器有限公司 Improved pot body structure
CN100484445C (en) * 2006-03-15 2009-05-06 程晓亮 Method for producing pot with composite bottom
CN101380194A (en) * 2007-09-07 2009-03-11 鼎麟股份有限公司 Boiling device suitable for various heating modes
CN201223273Y (en) * 2008-06-09 2009-04-22 马孟骅 Electromagnetic heating non-iron metal cooker
CN201260613Y (en) * 2008-07-16 2009-06-24 浙江爱仕达电器股份有限公司 Novel cooker body structure
CN101880850A (en) * 2009-05-06 2010-11-10 慈溪光华金属复合材料有限公司 Method for thermal spraying of composite bottom layer of aluminum pan of electromagnetic oven
CN202287714U (en) * 2011-04-30 2012-07-04 浙江苏泊尔家电制造有限公司 Inner pot for electromagnetic induction heating cooker
CN202567741U (en) * 2012-04-27 2012-12-05 江门市安诺特炊具制造有限公司 Aluminum alloy cooker hot spray coating electromagnetic sensing pot with protection layer
CN102641079A (en) * 2012-04-28 2012-08-22 江门市安诺特炊具制造有限公司 Aluminum alloy cooker thermal spraying electro-magnetic induction pot and manufacture process thereof
CN104223957B (en) * 2013-06-20 2016-12-28 美的集团股份有限公司 Magnetic conduction pot and preparation method thereof
CN104545487A (en) * 2013-10-25 2015-04-29 美的集团股份有限公司 Processing method of electromagnetic inner pot
CN203987483U (en) * 2014-08-13 2014-12-10 佛山市顺德区美的电热电器制造有限公司 The interior pot of electromagnetic cooking appliance
CN204181435U (en) * 2014-08-18 2015-03-04 广东万事泰集团有限公司 A kind of meltallizing aluminum pot with composite bottom
CN204306625U (en) * 2014-11-28 2015-05-06 江门市安诺特炊具制造有限公司 A kind of aluminum alloy cooker with hard oxygen and electromagnetic induction coating

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108113490A (en) * 2016-11-30 2018-06-05 佛山市顺德区美的电热电器制造有限公司 A kind of electromagnetic heating ceramic cookware and preparation method thereof and equipment of cooking
CN108610671A (en) * 2017-01-17 2018-10-02 佛山市顺德区美的电热电器制造有限公司 Magnetic conduction silver paste coating, pottery and preparation method thereof and cooking apparatus
CN107536450A (en) * 2017-05-22 2018-01-05 浙江苏泊尔家电制造有限公司 Method for pot in the interior pot, cooking apparatus and manufacture of cooking apparatus
CN109199076A (en) * 2017-07-05 2019-01-15 佛山市顺德区美的电热电器制造有限公司 Electromagnetic heating pot and preparation method thereof and equipment of cooking
CN109419296A (en) * 2017-08-21 2019-03-05 佛山市顺德区美的电热电器制造有限公司 Ceramic cooker and preparation method thereof and cooking apparatus

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information

Inventor after: Zeng Xiangyong

Inventor before: Yu Qinxia

CB03 Change of inventor or designer information
TR01 Transfer of patent right

Effective date of registration: 20231120

Address after: Room 933, 9th Floor, Building 5, Commercial and Commercial Building, No. 199 Shuanglong Street, Xihu District, Hangzhou City, Zhejiang Province [2013] No. 51, Hang Zheng Chu Chu Chu Chu [2013]

Patentee after: Hangzhou Enzhixing Technology Co.,Ltd.

Address before: Room 104, Building 2, No. 1458 South Ring Road, Xixing Street, Binjiang District, Hangzhou City, Zhejiang Province, 310052

Patentee before: HANGZHOU RONGTU TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right