WO2011076055A1 - 节能保温锅 - Google Patents

节能保温锅 Download PDF

Info

Publication number
WO2011076055A1
WO2011076055A1 PCT/CN2010/079273 CN2010079273W WO2011076055A1 WO 2011076055 A1 WO2011076055 A1 WO 2011076055A1 CN 2010079273 W CN2010079273 W CN 2010079273W WO 2011076055 A1 WO2011076055 A1 WO 2011076055A1
Authority
WO
WIPO (PCT)
Prior art keywords
pot
heat preservation
energy
heat
saving
Prior art date
Application number
PCT/CN2010/079273
Other languages
English (en)
French (fr)
Inventor
李耀如
Original Assignee
新会日兴不锈钢制品有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 新会日兴不锈钢制品有限公司 filed Critical 新会日兴不锈钢制品有限公司
Priority to EP10838618A priority Critical patent/EP2401944A4/en
Priority to CA2762357A priority patent/CA2762357A1/en
Priority to US13/257,106 priority patent/US20120118896A1/en
Priority to JP2011553274A priority patent/JP2012519560A/ja
Publication of WO2011076055A1 publication Critical patent/WO2011076055A1/zh

Links

Images

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
    • A47J36/36—Shields or jackets for cooking utensils minimising the radiation of heat, fastened or movably mounted
    • 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
    • A47J27/00—Cooking-vessels
    • A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels

Definitions

  • the invention relates to a cooker, in particular to an energy-saving heat preservation pot with a double-layer vacuum structure.
  • the pot body of the pots widely used is made of a single layer of metal material. Since the metal material is a good conductor of thermal energy, the heat preservation property is poor and the heat energy loss is large. In order to keep warm, the things that are heated are placed in the heat preservation box, which does not save energy. There are currently no double-layer vacuum pans on the market that can cook.
  • the energy-saving heat preservation pot comprises a pot body, a pot lid and a base, wherein the pot body comprises a heat preservation pot body and a heat conductive pot bottom disposed under the heat preservation pot body, wherein the heat preservation pot body has a double-layer vacuum structure, and the heat conduction pot bottom A heat conducting metal block is arranged inside.
  • the bottom of the heat conducting pot is a double-layer structure, and a heat conducting metal block is wrapped between the inner and outer layers of the bottom, and the bottom of the heat conducting pot is welded under the heat insulating body.
  • the heat preservation body and the heat conductive bottom are an integral two-layer vacuum structure, and the heat conductive metal block is disposed between the inner layer and the outer layer of the heat conductive bottom.
  • the metal block is an aluminum block.
  • the pot body, the lid and the base are made of a stainless steel material.
  • the lid is a double layer vacuum structure.
  • the base is a double layer vacuum structure.
  • the seat body is provided with a groove, and the size thereof is adapted to the bottom of the heat conductive pot.
  • a sealing rubber ring is disposed on an inner edge of the lid.
  • the beneficial effects of the invention are as follows: (1) the structure is simple and convenient to use; (2) since the metal block is arranged between the inner and outer layers of the bottom of the pot, the heat transfer effect of the pot body is improved, energy is saved, and the heat preservation effect is obtained at the same time.
  • the heating time is relatively small. It has been proved by experiments that it can save 10-20% of energy compared with ordinary pots. When soup or porridge is used, it can save more than 50% than ordinary pots. energy.
  • FIG. 1 is a perspective view of the present invention
  • Figure 2 is a sectional view of the split of Figure 1
  • Figure 3 is a cross-sectional view showing another embodiment of the pot body of the present invention.
  • the energy-saving heat preservation pot of the present invention comprises a lid 1, a pot body 2 and a base 3, and the pot lid 1, the pot body 2 and the base 3 are made of stainless steel material.
  • the pot body 2 comprises a heat preservation pot body 21 and a heat conductive pot bottom 22, and the heat conductive pot bottom 22 is located at the lower end of the heat preservation pot body 21, and is sealingly connected with the heat preservation pot body 21, and the heat preservation pot body 21 has a double-layer vacuum structure.
  • the heat conductive pot bottom 22 has a two-layer structure, and a metal block 4 is coated between the inner and outer layers.
  • a preferred metal block of the invention is an aluminum block 4.
  • the inner edge of the lid 1 is provided with a sealing rubber ring 11.
  • the base 3 is a double-layer vacuum structure.
  • the seat body 3 is provided with a recess 31 which is sized to accommodate the heat transfer pot bottom 22.
  • Example 2 In another embodiment of the present invention, the heat insulating body 21' and the heat conductive bottom 22' are a two-layer vacuum structure.
  • the aluminum block 4' is disposed between the inner and outer layers of the heat transfer bottom 22'.
  • the other structure is the same as that of the first embodiment.

Abstract

本发明公开了节能保温锅，包括锅体、锅盖和底座，其特征在于，所述锅体包括保温锅身和设于保温锅身之下的导热锅底，所述保温锅身为双层真空结构，所述导热锅底内设有一导热金属块。本发明结构简单，使用方便，由于在锅底内外层之间设有导热金属块，煮东西时导热金属块转热快而均匀，同时由于双层结构的保温效果，使散热慢，所以煮东西时加热时间大大缩短，达到了节省能源的效果。

Description

节能保温锅
技术领域
本发明涉及一种炊具，特别涉及一种具有双层真空结构的节能保温锅。
背景技术
目前人们广泛使用的锅具的锅体都是采用单层金属材料做成的，由于金属材料是热能的良导体，因而保温性差，热能损失较多。为了保温都是将加热好的东西放在保温盒里，这没能起到节约能源的效果。目前市面上还没有可以煮东西的双层真空锅具。
发明内容
本发明的目的在于针对现有技术的不足，提供一种加热效果好的新型节能保温锅。
为达到上述目的，本发明采用以下技术方案：
节能保温锅，包括锅体、锅盖和底座，所述锅体包括保温锅身和设于保温锅身之下的导热锅底，所述保温锅身为双层真空结构，所述导热锅底内设有一导热金属块。
作为优选，所述导热锅底为双层结构，其底部内外层之间包覆有一导热金属块，所述导热锅底焊接于保温锅身之下。
作为优选，所述保温锅身和导热锅底为一整体的双层真空结构，所述导热金属块设于导热锅底的内层和外层之间。
作为优选，所述金属块为铝块。
作为优选，所述锅体、锅盖和底座由不锈钢材料制成。
作为优选，所述锅盖为双层真空结构。
作为优选，所述底座为双层真空结构。
进一步，所述座体上设有凹槽，其大小与导热锅底相适应。
进一步，所述锅盖内侧边缘设有密封胶圈。
本发明的有益效果是：（1）结构简单，使用方便；（2）由于在锅底内外层之间设有金属块，提高了锅体的转热效果，节省了能源，同时由于有保温效果，在煮一般食物时，如水、粥，加热时间相对较少，经实验证明，要比普通锅具节约10-20%的能源，在煲汤或粥时，要比普通锅具节约50以上%的能源。
附图说明
图1为本发明的立体图；
图2为图1的分体式截面图；
图3为本发明锅体的另一种实施方式的截面图。
下面结合具体实施例对本发明进行进一步的描述：
具体实施方式
实施例1
如图1-2所示，本发明所述的节能保温锅，包括锅盖1、锅体2和底座3，所述锅盖1、锅体2和底座3由不锈钢材料制成。所述锅体2包括保温锅身21和导热锅底22组成，导热锅底22位于保温锅身21下端，并与保温锅身21密封连接，所述保温锅身21为双层真空结构。作为本发明的一种实施方式，导热锅底22为双层结构，其内外层之间包覆有一金属块4。本发明优选的金属块为铝块4。
如图2所示，所述锅盖1内侧边缘设有密封胶圈11。
如图2所示，所述底座3为双层真空结构。座体3上设有凹槽31，其大小与导热锅底22相适应。
实施例2
本发明另一种实施方式中的保温锅身21’和导热锅底22’为一整体的双层真空结构。铝块4’设于导热锅底22’内外层之间。其他结构与实施例1相同。
除上述实施例外，本发明还可以有其他实施方式。凡采用等同替换或等效变换形成的技术方案，均落在本发明要求的保护范围内。

Claims (9)

  1. 节能保温锅，包括锅体、锅盖和底座，其特征在于，所述锅体包括保温锅身和设于保温锅身之下的导热锅底，所述保温锅身为双层真空结构，所述导热锅底内设有一导热金属块。
  2. 如权利要求1所述的节能保温锅，所述导热锅底为双层结构，其内外层之间包覆有一导热金属块，所述导热锅底焊接于保温锅身之下。
  3. 如权利要求1所述的节能保温锅，所述保温锅身和导热锅底为一整体的双层真空结构，所述导热金属块设于导热锅底的内层和外层之间。
  4. 如权利要求1所述的节能保温锅，所述金属块为铝块。
  5. 如权利要求1所述的节能保温锅，所述锅体、锅盖和底座由不锈钢材料制成。
  6. 如权利要求1所述的节能保温锅，所述锅盖为双层真空结构。
  7. 如权利要求1所述的节能保温锅，所述底座为双层真空结构。
  8. 如权利要求1所述的节能保温锅，所述座体上设有凹槽，其大小与导热锅底相适应。
  9. 如权利要求1所述的节能保温锅，所述锅盖内侧边缘设有密封胶圈。
PCT/CN2010/079273 2010-11-15 2010-11-30 节能保温锅 WO2011076055A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP10838618A EP2401944A4 (en) 2010-11-15 2010-11-30 ENERGY CONSERVING COOKER WITH ENERGY SAVING
CA2762357A CA2762357A1 (en) 2010-11-15 2010-11-30 Energy-saving and heat-preservation cookware
US13/257,106 US20120118896A1 (en) 2010-11-15 2010-11-30 Energy-saving and heat-preservation cookware
JP2011553274A JP2012519560A (ja) 2010-11-15 2010-11-30 省エネ型の保温調理器具

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010543852.7A CN101999839A (zh) 2010-11-15 2010-11-15 节能保温锅
CN201010543852.7 2010-11-15

Publications (1)

Publication Number Publication Date
WO2011076055A1 true WO2011076055A1 (zh) 2011-06-30

Family

ID=43807725

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2010/079273 WO2011076055A1 (zh) 2010-11-15 2010-11-30 节能保温锅

Country Status (6)

Country Link
US (1) US20120118896A1 (zh)
EP (1) EP2401944A4 (zh)
JP (1) JP2012519560A (zh)
CN (1) CN101999839A (zh)
CA (1) CA2762357A1 (zh)
WO (1) WO2011076055A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10034579B2 (en) * 2011-09-04 2018-07-31 Afzal M. Chaudhry Insulated cooking pot with cover
US20130056474A1 (en) * 2011-09-04 2013-03-07 Afzal Chaudhry Energy Saver Cooking Pot
CH709590A2 (de) * 2014-05-04 2015-11-13 Condeco Technologies Ag Kochgeschirr mit durch Vakuum verbundenen Bodenteilen.
CN104287581A (zh) * 2014-09-26 2015-01-21 常州市民力轴承有限公司 水暖保温座
CN105795889A (zh) * 2016-05-20 2016-07-27 南京年代科技有限公司 智能电热炉
CN107550259B (zh) * 2017-10-17 2023-03-14 北京黄记煌餐饮管理有限责任公司 一种新式高压焖锅
JP6531852B1 (ja) * 2018-03-29 2019-06-19 タイガー魔法瓶株式会社 鍋敷きおよび調理器具
CN108185807B (zh) * 2018-04-02 2023-12-01 应展 真空节能保温压力锅
USD915130S1 (en) * 2019-01-16 2021-04-06 Stmm Inc. Cookware
KR102136334B1 (ko) * 2019-01-23 2020-07-21 한상혁 다중 구조의 복합 베이스를 구비하는 요리기구
CN114831503A (zh) * 2021-12-24 2022-08-02 付学贵 一种新型节能保温电热锅设计

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2250089Y (zh) * 1995-12-01 1997-03-26 新兴县粤兴华不锈钢制品有限公司 不锈钢夹层锅
CN2261209Y (zh) * 1995-10-24 1997-09-03 高长云 多用轻型节能饭煲
CN2834374Y (zh) * 2005-08-30 2006-11-08 宣昌黎 真空保温电压力锅
CN201253093Y (zh) * 2008-09-26 2009-06-10 刘建华 用于烹饪锅内食品保温的保温锅
US20090152276A1 (en) * 2004-10-07 2009-06-18 All-Clad Metalcrafters Llc Griddle Plate and Cookware Having a Vacuum Bonded, High Conductivity, Low Density Carbon Foam Core Plate

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH604643A5 (zh) * 1976-08-17 1978-09-15 Kuhn Heinrich Metall
JPS6145710A (ja) * 1984-08-08 1986-03-05 日本酸素株式会社 真空断熱調理器具の製造方法
CH667790A5 (de) * 1985-10-31 1988-11-15 Kuhn Heinrich Metall Kochtopf.
JPH07327833A (ja) * 1994-06-07 1995-12-19 Morii Kinzoku Kogyo Kk 鍋類、湯沸し類等の容器
EP0836823A1 (en) * 1996-02-09 1998-04-22 Nippon Sanso Corporation Heat accumulating pan and heat insulation cooking container
DE10019968A1 (de) * 1999-04-22 2000-10-26 Isovac Ingenieurgesellschaft M Doppelwandiger Gartopf
US6305272B1 (en) * 2000-06-28 2001-10-23 Hsiu Man Lin Energy-efficient cooker
FR2862853B1 (fr) * 2003-11-27 2006-09-15 Seb Sa Appareil de cuisson sous pression muni d'un dispositif de securite a la surpression, et joint d'etancheite pour un tel appareil
US7980171B2 (en) * 2004-10-07 2011-07-19 All-Clad Metalcrafters Llc Vacuum cooking or warming appliance
CN201131626Y (zh) * 2007-12-26 2008-10-15 浙江爱仕达电器股份有限公司 保温锅体
CN101849764B (zh) * 2010-05-07 2012-05-09 湖北贵族真空科技股份有限公司 多功能真空焖炒锅
CN201870428U (zh) * 2010-11-15 2011-06-22 新会日兴不锈钢制品有限公司 节能保温锅

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2261209Y (zh) * 1995-10-24 1997-09-03 高长云 多用轻型节能饭煲
CN2250089Y (zh) * 1995-12-01 1997-03-26 新兴县粤兴华不锈钢制品有限公司 不锈钢夹层锅
US20090152276A1 (en) * 2004-10-07 2009-06-18 All-Clad Metalcrafters Llc Griddle Plate and Cookware Having a Vacuum Bonded, High Conductivity, Low Density Carbon Foam Core Plate
CN2834374Y (zh) * 2005-08-30 2006-11-08 宣昌黎 真空保温电压力锅
CN201253093Y (zh) * 2008-09-26 2009-06-10 刘建华 用于烹饪锅内食品保温的保温锅

Also Published As

Publication number Publication date
EP2401944A4 (en) 2013-01-02
CA2762357A1 (en) 2011-06-30
US20120118896A1 (en) 2012-05-17
EP2401944A1 (en) 2012-01-04
JP2012519560A (ja) 2012-08-30
CN101999839A (zh) 2011-04-06

Similar Documents

Publication Publication Date Title
WO2011076055A1 (zh) 节能保温锅
CN211408584U (zh) 一种传热效率高的电饭锅
CN105433764B (zh) 一种多用炒锅
CN101849764B (zh) 多功能真空焖炒锅
CN205285955U (zh) 一种多用炒锅
WO2012016405A1 (zh) 一种铝合金炊具新型组合锅底
CN202128298U (zh) 一种真空多功能焖炒锅的结构
CN207323268U (zh) 一种变频回旋式智能电饭锅
CN205831615U (zh) 釜形聚能内胆
CN208784367U (zh) 锅具及烹饪器具
CN202775785U (zh) 节能真空锅
CN201996337U (zh) 一种电饭锅玻璃锅盖的防溢锅机构
CN201870428U (zh) 节能保温锅
WO2014075364A1 (zh) 一种发热装置
CN202653878U (zh) 隐形式节能真空锅
CN201064370Y (zh) 电磁炉用保温隔热锅体
CN206324666U (zh) 锅具及烹饪器具
CN205338595U (zh) 一种多用锅
CN203776734U (zh) 双真空层加热保温壶
CN204611874U (zh) 解冻器及微波炉
CN220354840U (zh) 一种真空隔热保温腔体
CN202761063U (zh) 电热锅锅体
CN2838481Y (zh) 节能锅
CN208243394U (zh) 烹饪器具
CN201752330U (zh) 一种节能奶锅

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 2011553274

Country of ref document: JP

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10838618

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 13257106

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2762357

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2010838618

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE