CN1913805A - 金属不粘涂层烹饪器皿及其制备方法 - Google Patents
金属不粘涂层烹饪器皿及其制备方法 Download PDFInfo
- Publication number
- CN1913805A CN1913805A CNA2004800414552A CN200480041455A CN1913805A CN 1913805 A CN1913805 A CN 1913805A CN A2004800414552 A CNA2004800414552 A CN A2004800414552A CN 200480041455 A CN200480041455 A CN 200480041455A CN 1913805 A CN1913805 A CN 1913805A
- Authority
- CN
- China
- Prior art keywords
- stick
- metal non
- cooking pot
- metal
- sub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010411 cooking Methods 0.000 title claims abstract description 40
- 229910052751 metal Inorganic materials 0.000 title claims description 38
- 239000002184 metal Substances 0.000 title claims description 38
- 238000000034 method Methods 0.000 title claims description 15
- 229910003470 tongbaite Inorganic materials 0.000 claims abstract description 32
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 claims abstract description 24
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000956 alloy Substances 0.000 claims abstract description 10
- 229910001182 Mo alloy Inorganic materials 0.000 claims abstract description 9
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 15
- ZXTFQUMXDQLMBY-UHFFFAOYSA-N alumane;molybdenum Chemical compound [AlH3].[Mo] ZXTFQUMXDQLMBY-UHFFFAOYSA-N 0.000 claims description 7
- 239000007769 metal material Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000007788 roughening Methods 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 3
- 239000006004 Quartz sand Substances 0.000 claims description 2
- 238000005474 detonation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 238000010285 flame spraying Methods 0.000 claims description 2
- 238000010286 high velocity air fuel Methods 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 238000007750 plasma spraying Methods 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 abstract description 26
- 239000011248 coating agent Substances 0.000 abstract description 22
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- -1 nickel-aluminum-molybdenum Chemical compound 0.000 abstract 1
- 238000005498 polishing Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 229910019863 Cr3 C2 Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 244000137852 Petrea volubilis Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007749 high velocity oxygen fuel spraying Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
-
- 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
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
- A47J36/025—Vessels with non-stick features, e.g. coatings
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
- C23C28/321—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
- C23C28/341—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one carbide layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/123—Spraying molten metal
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/126—Detonation spraying
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/129—Flame spraying
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/131—Wire arc spraying
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/18—After-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
- Coating By Spraying Or Casting (AREA)
- General Preparation And Processing Of Foods (AREA)
- Paints Or Removers (AREA)
Abstract
本发明涉及一种具有金属不粘涂层的烹饪器皿，该金属不粘涂层由镍铝基的镍铝钼合金或者碳化铬(Cr3C2)基的镍铬碳化铬合金构成。本发明还涉及制备上述具有金属不粘涂层的烹饪器皿的热喷涂方法。本发明的金属不粘涂层具有优良的抗冲击性、耐高温性和耐磨损性。
Description
金属不粘涂层烹饪器 及其制备方法 技术领域
本发明涉及厨具， 尤其涉及表面涂覆有金属不粘涂层的烹饪器 。 背景技术
目前市场上的不粘烹饪器 产品，其不粘涂层多为聚氟树脂等非金属材 料，通常使用半年左右不粘涂层就发生脱落， 故现有不粘烹饪器 产品的使 用周期非常短， 究其原因， 主要有以下几点：
1. 聚氟树脂等非金属涂层与烹饪器 的本体材料结合力不高， 受到一 定较小外力冲击时便容易脱落。故此类不粘烹饪器亚通常都配备有特定的辅 助工具， 以减轻对涂层的冲击， 以此提高器 的使用寿命。
2. 聚氟树脂等非金属涂层的抗高温能力非常薄弱，通常在 260°C左右就 是其使用极限。 例如中国的饮食文化历史悠久， 炒菜时对炒锅的锅底温度要 求比较高， 此时非金属类不粘涂层的弱点就暴露无遗， 满足不了众多美食家 的要求。 同时如果使用温度超过 300°C， 聚氟树脂则会分解， 并放出含氟气 体， 而该气体对人体是有害的。
3. 聚氟树脂等非金属涂层的耐磨性能比较差， 往往使用一段时间后就 损伤严重， 特别是烹制贝壳类等具有坚硬外壳的食物时， 损伤尤为严重。 对 于国内的酒楼食肆来说， 以炒锅为例， 因其对火候的要求很高， 炒菜时炒锅 锅内的边缘部位长期处于"干烧"状态（即所炒制的菜肴不能到达该位置， 令 其长期处于高温状态）， 而现有的聚氟树脂不粘烹饪器 没有很好的抗高温 能力； 另外酒楼食肆炒锅的使用率非常高，对炒锅的受撞击能力和抗磨损能 力的要求也就很高。现有的聚氟树脂不粘锅这两方面的能力很低， 令其使用 寿命很短。 故现今酒楼食律所用炒锅仍为传统铁锅， 给烹饪制作带来极大的 不便。
因此， 需要研制一种具有抗冲击、 耐高温、 耐磨损的金属不粘涂层烹饪 器亚。 发明内容
本发明所要解决的技术问题是克服现有技术中的不足， 提供一种抗冲 击、 耐高温、 耐磨损的金属不粘涂层烹饪器 。
为解决上述技术问题， 本发明提供一种金属不粘涂层烹饪器 ， 其在工 作面上涂覆有金属不粘涂层， 该金属不粘涂层的材料选自以镍铝 (NiAl)为主 要成分的镍铝鉬合金 (NiAlMo)或以碳化铬 (Cr3C2)为主要成分的镍铬碳化铬 合金NiCr-Cr3C2：)。
优选地， 在烹饪器皿的热源接触面上也可以涂覆有上述涂层。
优选地， 该烹饪器亚工作面涂层包括以镍铝 (MA1)为主要成分的镍铝钼 合金 (NiAlMo)所形成的底层和以碳化铬 (Cr3C2)为主要成分的镍铬碳化铬合 金 (NiCr-Cr3C2)所形成的表层。
本发明的烹饪器 的金属不粘涂层可通过如下步驟进行制备：
将待加工表面进行粗化清洁处理； 及
使用热喷涂法将金属材料涂覆于待加工表面， 得到金属不粘涂层。
在本发明优选的实施方案中，还包括将得到的金属不粘涂层进行抛光或 磨削加工处理的步 。
本发明烹饪器 使用的不粘涂层与现有技术中烹饪器 i使用的不粘涂 层相比有很大优点。 从材料上来说， 本发明的不粘涂层属于纯金属类别， 而 现有的不粘涂层是非金属涂层或者是非金属与金属的混合涂层。但因为非金 属材料固有的抗高温能力低， 因此现有的不粘涂层的抗高温能力也受限制， 而本发明的金属不粘涂层却克服了这方面的缺点。 另外， 众所周知， 金属涂 层的抗冲击、耐磨损能力也强于非金属涂层， 因而金属不粘涂层烹饪器皿在 使用时不需要备配有特定的辅助工具 (如锅铲)。 此外， 热喷涂工艺本身的特 点决定了金属涂层与烹饪器亚的本体的结合力非常好； 且同属金属材料， 热 膨胀系数较为相近， 即使用冷水洗热器亚， 涂层也不容易脱落。 从喷涂工艺 来说 ,无论烹饪器亚本身的几何形状或烹饪器 所使用的金属材料的性质如 何， 金属不粘涂层都能均匀地附着在器亚表面上， 而且结合力强。 具体实施方式
下面将结合实施例对本发明进行更祥细的说明。
本发明提供一种金属不粘涂层烹饪器亚， 其在烹饪器 工作面（即食物 接触面)上涂覆有金属不粘涂层。可选择地，在热源接触面（即底部)上也可以 涂覆有上述涂层。
本发明所用的涂层材料属于纯金属类别， 如以镍铝 (NiAl)为主要成分的 镍铝钼合金 (Ni AlMo)或以碳化铬 (Cr3 C2)为主要成分的镍铬碳化铬合金 (NiCr-Cr3C2)等合金材料。可以使用单一的以镍铝 (NiAl)为主要成分的镍铝钼 合金 (NiAlMo)作为涂层，也可以使用单一的以碳化铬 (Cr3C2)为主要成分的镍 铬碳化铬合金 (NiCr-Cr3C2)作为涂层。
另外， 由于上述两种材料各有优点， 其中以镍铝 (NiAl)为主要成分的镍 铝钼合金 (NiAlMo)材料的附着力较强，韧性较好， 而以碳化铬 (Cr3C2)为主要 成分的镍铬碳化铬合金 (NiCr-Cr3 C2)作为材料的涂层其结合力高（达到 8000psi以上），表面硬度高（达到 HRC 50以上），耐磨损、抗高温性能好 (800Ό 左右），所以优选使用以镍铝 (NiAl)为主要成分的镍铝钼合金 (NiAlMo)材料作 为烹饪器亚不粘涂层的底层，同时使用以碳化铬 (Cr3C2)为主要成分的镍铬碳 化铬合金 (NiCr-Cr3C2)材料作为烹饪器 不粘涂层的表层。 这种复合涂层综 合了上述两种材料的优点，其性能比单一材料形式的涂层更为优越。相似地， 锅底涂层也可是上述的复合涂层形式。
本发明所用金属合金材料的形式包括但不限于本领域所属技术人员公 知的线材、 粉材和棒材。
本发明的烹饪器 的金属不粘涂层可通过如下步骤进行制备：
1. 将待加工表面进行粗化清洁处理。
一般粗化清洁处理所用的方法是吹砂。 具体做法是用粒度合适的砂粒 (如氧化铝砂、 白刚玉、 棕刚玉、 石英砂等等)在高气压作用下撞击待加工表 面， 使其表面毛化 (表面粗糙度为 Ra 1至 Ra 6), 从而可使涂层与表面具有 高结合力。
2. 使用热喷涂方法将金属材料 (线材、粉材或棒材)在高速状态下溶射于 待加工表面， 得到金属不粘涂层。
本领域所属技术人员可以理解，喷涂所使用的热喷涂设备可以是公知的 高速或超音速等离子喷涂设备、高速或超音速火焰喷涂设备 (HVAF、HVOF)、 高速或超音速电弧喷涂设备、 以及爆炸喷涂设备。
在本发明优选的实施方案中，喷涂时金属材料溶射于待加工表面的粒子 速度 V不小于 150米 /秒， 即^ 150米 /秒。
在本发明更优选的实施方案中，还将得到的金属不粘涂层进行抛光或磨
削加工处理。 所用的抛光或磨削加工工具可以是不锈钢钢丝刷、 、布轮、 砂 紙球或抛光轮， 所用的动力方式可以是气动或电动。
在本发明优选的实施方案中，经过抛光或磨削加工后的金属不粘涂层厚 度 (即使用厚度)范围为 0.01mm至 0.25mm。
如上所述， 本发明使用的金属不粘涂层与非金属不粘涂层 (以聚氟树脂 涂层为例)相比有很大优点， 如下表所示。
应该理解，本发明的实施例仅是为更好地理解本发明而对本发明做出的 非限定性说明。本领域所属技术人员在没有偏离本发明的精神和范围内可以 对本发明做出各种修改、 替换和变更， 这些修改、 替换和变更仍属于本发明 的保护范围。
Claims (10)
- 权 利 要 求 书1. 一种金属不粘涂层烹饪器 ， 其特征在于在所述烹饪器亚的工作面 上涂覆有金属不粘涂层， 所述金属不粘涂层的材料选自以镍铝 (NiAl)为主要 成分的镍铝钼合金 (NiAlMo)或以碳化铬 (Cr3C2)为主要成分的镍铬碳化铬合 金 (NiCr-Cr3C2)。
- 2. 如权利要求 1 所述的金属不粘涂层烹饪器亚， 其特征在于在热源接 触面上也涂覆有所述的金属不粘涂层。
- 3. 如权利要求 1或 2所述的金属不粘涂层烹饪器亚， 其特征在于所述 烹饪器亚的工作面涂层包括以镍铝 (NiAl)为主要成分的镍铝钼合金 (Ni AlMo) 所形成的底层和以碳化铬 (Cr<sub>3</sub>C<sub>2</sub>)为主要成分的镍铬碳化铬合金 (NiCr-Cr<sub>3</sub>C<sub>2</sub>) 所形成的表层。
- 4. 如权利要求 1或 2所述的金属不粘涂层烹饪器 ， 其特征在于所述 金属不粘涂层厚度范围为 0.01mm至 0.25mm。
- 5. 一种制备金属不粘涂层烹饪器亚的方法， 包括如下步骤：将待加工表面进行粗化清洁处理； 及使用热喷涂法将金属材料涂覆于待加工表面， 得到金属不粘涂层。
- 6. 如权利要求 5 所述的方法， 其特征在于所述粗化清洁处理步骤所用 的方法是吹矽、。
- 7. 如权利要求 6所述的方法， 其特征在于所述吹砂是用粒度合适的氧 化铝砂、 白刚玉、 棕刚玉或石英砂砂粒在高气压作用下撞击待加工表面， 使 其表面毛化。
- 8. 如权利要求 5所述的方法， 其特征在于所述热喷涂法包括高速或超 音速等离子喷涂、 高速或超音速火焰喷涂、 高速或超音速电弧喷涂及爆炸喷 涂。
- 9. 如权利要求 8所述的方法， 其特征在于喷涂时金属材料溶射于待加 工表面的粒子速度不小于 150米 /秒。
- 10. 如权利要求 5所述的方法， 其特征在于还包括将得到的金属不粘涂 层进行抛光或磨削加工处理。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2004/000805 WO2006005232A1 (fr) | 2004-07-14 | 2004-07-14 | Recipient de cuisson comprenant un revetement metallique antiadhesif et son procede de preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1913805A true CN1913805A (zh) | 2007-02-14 |
| CN100459910C CN100459910C (zh) | 2009-02-11 |
Family
ID=35783501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004800414552A Expired - Fee Related CN100459910C (zh) | 2004-07-14 | 2004-07-14 | 金属不粘涂层烹饪器皿及其制备方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7942288B2 (zh) |
| EP (1) | EP1774876B1 (zh) |
| JP (1) | JP4791465B2 (zh) |
| CN (1) | CN100459910C (zh) |
| AT (1) | ATE472956T1 (zh) |
| DE (1) | DE602004028055D1 (zh) |
| HK (1) | HK1099674A1 (zh) |
| WO (1) | WO2006005232A1 (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102076251A (zh) * | 2008-08-29 | 2011-05-25 | Seb公司 | 包括具有改善的不粘性能的不粘涂层的烹饪用具 |
| CN103012640A (zh) * | 2012-12-27 | 2013-04-03 | 大庆市联勤装备制造工程有限责任公司 | 一种防止发生碱脆的反应容器 |
| CN109924885A (zh) * | 2017-12-15 | 2019-06-25 | 佛山市顺德区美的电热电器制造有限公司 | 一种加热器具及其制备方法 |
| CN112137426A (zh) * | 2019-06-28 | 2020-12-29 | 武汉苏泊尔炊具有限公司 | 涂料与烹饪器具 |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004039793A1 (de) * | 2004-08-16 | 2006-02-23 | CFS Germany GmbH, Niederlassung CSF Wallau | Verarbeitungslinie zum Herstellen von Lebensmitteln |
| CN101669770A (zh) * | 2009-08-17 | 2010-03-17 | 浙江爱仕达电器股份有限公司 | 一种热喷涂复底锅的制造方法 |
| WO2011038549A1 (zh) * | 2009-09-30 | 2011-04-07 | 高标国际有限公司 | 加热面及其制备方法 |
| FR3002239B1 (fr) * | 2013-02-15 | 2015-04-10 | Messier Bugatti Dowty | Procede de fabrication d'une piece d'aeronef comportant un substrat et une couche de revetement du substrat |
| CN104087888B (zh) * | 2014-06-19 | 2016-06-22 | 哈尔滨东安发动机（集团）有限公司 | 一种高硬度、低孔隙率镍铬-碳化铬涂层的制备方法 |
| DE102015213896A1 (de) * | 2015-07-23 | 2017-01-26 | Volkswagen Aktiengesellschaft | Verfahren zur Beschichtung eines metallischen Werkzeugs und Bauteil |
| CN105455614B (zh) * | 2015-12-31 | 2019-02-01 | 九阳股份有限公司 | 一种烹饪器具内锅的制造方法 |
| WO2018211528A2 (en) * | 2017-05-17 | 2018-11-22 | Agaso Technologies Pvt. Ltd. | "a cooking utensil and manufacturing method thereof" |
| CN109924886A (zh) * | 2017-12-15 | 2019-06-25 | 佛山市顺德区美的电热电器制造有限公司 | 一种加热器具及其制备方法 |
| JP7270728B2 (ja) * | 2018-06-15 | 2023-05-10 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | エアロゾル発生装置用の汚れ付着防止性、熱反射性の被覆 |
| CN109468494B (zh) * | 2019-01-04 | 2020-11-06 | 青岛市资源化学与新材料研究中心 | 一种耐磨损网状Cr3C2增强NiAl合金的制备方法 |
| CN110623550A (zh) * | 2019-08-28 | 2019-12-31 | 武汉安在厨具有限公司 | 一种表面熔射铝铸铁厨具及其喷涂工艺 |
| CN113995296B (zh) * | 2020-07-27 | 2024-06-28 | 许密 | 烹饪器具及其成型方法 |
| CN114631726B (zh) * | 2020-12-15 | 2024-05-03 | 武汉苏泊尔炊具有限公司 | 烹饪器具及其加工方法 |
| CN114645238A (zh) * | 2020-12-21 | 2022-06-21 | 武汉苏泊尔炊具有限公司 | 烹饪器具及其制备方法 |
| CN115522156B (zh) * | 2022-09-29 | 2024-05-14 | 中国科学院兰州化学物理研究所 | 一种宽温域镍铬-碳化铬基自润滑复合涂层及其制备方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3142312A1 (de) * | 1981-10-24 | 1983-05-05 | Degussa Ag, 6000 Frankfurt | Beschichtetes geschirr zum zubereiten von speisen |
| JPS61203925A (ja) * | 1985-03-08 | 1986-09-09 | 長谷川 得一郎 | 調理用容器及びその製造方法 |
| CN2071480U (zh) | 1990-06-25 | 1991-02-20 | 北京市第二水利工程处 | 表面有金属涂层的烹饪用铁锅 |
| JPH0561202A (ja) | 1991-09-03 | 1993-03-12 | Fuji Photo Film Co Ltd | 画像形成方法 |
| JPH0561202U (ja) * | 1992-01-27 | 1993-08-13 | 財団法人鉄道総合技術研究所 | 分岐器用床板 |
| CN1058145C (zh) * | 1993-03-04 | 2000-11-08 | 西北有色金属研究院 | 双金属复合材料锅的制造 |
| JPH0723862A (ja) | 1993-05-14 | 1995-01-27 | Osaka Gas Co Ltd | 調理器具用部材および調理器具 |
| JPH07289A (ja) | 1993-06-15 | 1995-01-06 | Matsushita Electric Ind Co Ltd | 加熱調理器及びその製造方法 |
| CN1124786A (zh) * | 1994-12-20 | 1996-06-19 | 青岛建筑工程学院 | 镍基合金-碳化铬硬面复合涂层材料及方法 |
| CN2238006Y (zh) * | 1995-11-24 | 1996-10-23 | 陶治 | 新型不粘锅 |
| US5753313A (en) | 1996-12-26 | 1998-05-19 | Sheh Jone Enterprises Co., Ltd. | Method for coating metal cookware |
| CN2310514Y (zh) * | 1997-10-05 | 1999-03-17 | 沈阳东宇企业集团有限公司研究院 | 一种高强耐高温铝铜铁合金涂层不粘锅 |
| US6815099B1 (en) * | 1997-10-15 | 2004-11-09 | United Technologies Corporation | Wear resistant coating for brush seal applications |
| US7093340B2 (en) | 1997-12-16 | 2006-08-22 | All-Clad Metalcrafters Llc | Stick resistant ceramic coating for cookware |
| US6360423B1 (en) * | 1997-12-16 | 2002-03-26 | Clad Metals Llc | Stick resistant coating for cookware |
| DE19926669A1 (de) * | 1999-06-08 | 2000-12-14 | Abb Alstom Power Ch Ag | NiAl-beta-Phase enthaltende Beschichtung |
| JP2001165450A (ja) * | 1999-12-09 | 2001-06-22 | Matsushita Electric Ind Co Ltd | 加熱調理器およびその壁面材の製造方法 |
| CN1269993C (zh) | 2002-11-07 | 2006-08-16 | 财团法人工业技术研究院 | 多元合金涂层 |
-
2004
- 2004-07-14 CN CNB2004800414552A patent/CN100459910C/zh not_active Expired - Fee Related
- 2004-07-14 AT AT04738403T patent/ATE472956T1/de not_active IP Right Cessation
- 2004-07-14 EP EP04738403A patent/EP1774876B1/en not_active Expired - Lifetime
- 2004-07-14 US US11/632,357 patent/US7942288B2/en not_active Expired - Fee Related
- 2004-07-14 DE DE602004028055T patent/DE602004028055D1/de not_active Expired - Lifetime
- 2004-07-14 WO PCT/CN2004/000805 patent/WO2006005232A1/zh active Application Filing
- 2004-07-14 JP JP2007520646A patent/JP4791465B2/ja not_active Expired - Fee Related
-
2007
- 2007-07-03 HK HK07107084.5A patent/HK1099674A1/xx not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102076251A (zh) * | 2008-08-29 | 2011-05-25 | Seb公司 | 包括具有改善的不粘性能的不粘涂层的烹饪用具 |
| CN102076251B (zh) * | 2008-08-29 | 2013-08-07 | Seb公司 | 包括具有改善的不粘性能的不粘涂层的烹饪用具 |
| CN103012640A (zh) * | 2012-12-27 | 2013-04-03 | 大庆市联勤装备制造工程有限责任公司 | 一种防止发生碱脆的反应容器 |
| CN109924885A (zh) * | 2017-12-15 | 2019-06-25 | 佛山市顺德区美的电热电器制造有限公司 | 一种加热器具及其制备方法 |
| CN112137426A (zh) * | 2019-06-28 | 2020-12-29 | 武汉苏泊尔炊具有限公司 | 涂料与烹饪器具 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006005232A1 (fr) | 2006-01-19 |
| DE602004028055D1 (de) | 2010-08-19 |
| JP2008505720A (ja) | 2008-02-28 |
| JP4791465B2 (ja) | 2011-10-12 |
| EP1774876A4 (en) | 2008-12-24 |
| US20080073357A1 (en) | 2008-03-27 |
| ATE472956T1 (de) | 2010-07-15 |
| EP1774876A1 (en) | 2007-04-18 |
| EP1774876B1 (en) | 2010-07-07 |
| US7942288B2 (en) | 2011-05-17 |
| CN100459910C (zh) | 2009-02-11 |
| HK1099674A1 (en) | 2007-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1913805A (zh) | 金属不粘涂层烹饪器皿及其制备方法 | |
| CN113142975B (zh) | 一种烹饪容器及其制造方法 | |
| CN112426046B (zh) | 一种底部具有环型凹凸纹理的导热新材料不粘锅 | |
| WO2018209844A1 (zh) | 一种不粘锅的制备方法 | |
| CN104289720B (zh) | 一种金属陶瓷复合刀具及其制备方法 | |
| CN209300845U (zh) | 锅具和烹饪器具 | |
| CN108720545A (zh) | 一种烹饪器具及其制备方法 | |
| CN110840219A (zh) | 不粘涂层、锅具及其制备方法和烹饪器具 | |
| CN105088022A (zh) | 一种用于不粘锅的铝合金材料、铝合金不粘锅及其制备方法 | |
| CN108728842A (zh) | 一种烹饪器具及其制备方法 | |
| CN113215516B (zh) | 一种烹饪容器及其制造方法 | |
| CN108401541B (zh) | 航空高速轻载自润滑关节轴承用耐磨陶瓷涂层及制备方法 | |
| CN207492636U (zh) | 一种烹饪器具 | |
| CN114351076A (zh) | 表面热喷涂处理形成致密保护层的锅具及制备方法 | |
| CN104404514B (zh) | 一种高温封严涂层及其制备方法 | |
| KR100911788B1 (ko) | 금속 비점착 코팅을 갖는 요리 식기 및 이의 제조 방법 | |
| CN209883785U (zh) | 锅具以及烹饪器具 | |
| CN107019407B (zh) | 一种炊具及炊具的制造方法 | |
| CN109199077A (zh) | 电磁加热锅及其制备方法和煮食设备 | |
| CN113455912B (zh) | 锅具和烹饪器具 | |
| CN207768102U (zh) | 电磁加热锅和煮食设备 | |
| CN112006528B (zh) | 一种激光熔覆钻石节能锅及其制备方法 | |
| JP2011092746A (ja) | 金属性の焦げ付き防止コーティングを有する調理具とその製造方法 | |
| CN109199076A (zh) | 电磁加热锅及其制备方法和煮食设备 | |
| CN106145968A (zh) | 一种硅钛碳陶瓷喷嘴的制备方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GAOBIAO INTERNATIONAL CO., LTD. Free format text: FORMER OWNER: QIAN YUANQIANG Effective date: 20110222 Free format text: FORMER OWNER: NI WEIDONG |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110222 Address after: Kowloon, Hongkong, China Patentee after: Goal International Ltd. Address before: 000000 Chinese Hongkong Yongming street, Castle Peak Road, Kowloon B C underground Hengchang Arts crafts emporium, 1 Co-patentee before: Ni Weidong Patentee before: Qian Yuanqiang |
|
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1092129 Country of ref document: HK |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090211 Termination date: 20160714 |