Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Efficient energy-saving cooking utensil and support thereof

A cooking utensil, high-efficiency and energy-saving technology, which is applied to the brackets of cooking utensils, cooking utensils, household utensils, etc., can solve the problems of energy waste and low thermal efficiency of cooking utensils, and achieves uniform heating, ingenious design, and stable placement.

Inactive Publication Date: 2016-04-06
GUANGDONG UNIV OF TECH
View PDF60 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The thermal efficiency of cooking appliances used in various restaurants, restaurants, fast food restaurants, canteens, cities, and rural family kitchens is still low, resulting in a waste of energy

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Efficient energy-saving cooking utensil and support thereof
  • Efficient energy-saving cooking utensil and support thereof
  • Efficient energy-saving cooking utensil and support thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0073] Such as figure 1 Shown is a schematic diagram of an energy-saving frying pan in the present invention. see figure 1 , the inner pot 1 made of cylindrical metal container has an inner pot bottom 2, an inner pot wall 3, and an inner pot cover 4 at the upper opening. There is a heat collecting plate 5 under the inner pot bottom 2 , and a disk-shaped (or disk-like) gap A is formed between the upper surface 51 of the heat collecting plate 5 and the inner pot bottom 2 . A cylinder 6 is connected to the outer edge of the heat collecting disc 5 . An annular gap B is formed between the inner wall surface of the cylinder 6 and the inner pot wall 3 . In the annular space B, there are ten flat plate-like connecting pieces 7 running vertically evenly distributed. The upper edge of the cylinder 6 is connected with a circular cover plate 8 . Two opposite pot ears 9 are provided on the garden annular cover plate 8 . The heat collecting plate 5 has an opening 52 in the center, the...

Embodiment 2

[0107] This embodiment is similar to Embodiment 1, the difference is that a top cover and a separate heat pipe are added in this embodiment. Specifically as image 3 As shown, there is a liquid collection tank 17 on the top of the cylinder 6, the liquid collection tank 17 is matched with the transparent top cover 18, and a disc shape (or similar to a disc shape) is formed between the transparent top cover 18 and the inner pot cover 4 The gap D, the only smoke outlet 14 of the energy-saving pan is provided on the transparent top cover 18 . Two opposite pot ears 9 are arranged on the sump 17 . The inner pot wall 3 is provided with an interlayer, and the heat collecting plate 5 is a hollow structure. The lower ends of the hollow structures communicate with each other through the catheter 20, and the heat-collecting disk 5 has a heat-conducting medium in the hollow structure.

[0108] The using method, principle and advantages of the energy-saving frying pan are similar to thos...

Embodiment 3

[0113] This embodiment is similar to embodiment 1, except that this embodiment involves a round bottomed pot. A round bottom pan refers to a pan with a hemispherical (or similar to hemispherical or arc-shaped) bottom for cooking. In Chinese cooking, it is customary to use a round-bottomed pot to stir-fry dishes over high heat. The thermal efficiency of round-bottomed pans is generally lower than 20%. The reasons are: (a) The shape of the round-bottomed pan is not conducive to the hot smoke staying at the bottom of the pan. A considerable amount of hot flue gas has been lost to the surrounding air without touching the bottom of the pan. ; (b) The shape of the round-bottomed pot is also not conducive to absorbing flame radiation; (c) The incomplete combustion of the round-bottomed pot is quite serious when the fire is turned on. Only the root of the flame is a blue flame, and most of the rest of the flame is a yellow flame, generating a large amount of black carbon ; (d) The he...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an efficient energy-saving cooking utensil and a support thereof. The efficient energy-saving cooking utensil comprises an inner pot, a heat collecting disc and a cylinder, wherein the inner pot comprises an inner pot bottom, an inner pot wall and an inner pot cover, the inner pot wall is connected with the inner pot bottom, and the inner pot cover is arranged on an opening of the upper portion of the inner pot wall; the heat collecting disc is arranged below the inner pot bottom, a gap A is formed between the upper surface of the heat collecting disc and the inner pot bottom, the outer edge of the heat collecting disc is connected with the cylinder, an annular gap B is formed between the inner wall face of the cylinder and the outer wall face of the inner pot wall, connecting pieces connected with the inner wall face of the cylinder and the outer wall face of the inner pot wall are installed in the annular gap B, and an open pore is formed in the heat collecting disc and adapts to a heating device (H) in position and size. The efficient energy-saving cooking utensil is high in heating efficiency, high in heating speed, uniform in heating, good in heat preservation performance, low in pollutant emission quantity, beneficial for body health of a user and convenient to place stably and has the functions of preventing wind and stabilizing flames, overflowing is easy to handle, and a pot body is attractive and not prone to breakage.

Description

technical field [0001] The invention is a high-efficiency and energy-saving cooking utensil and its bracket, which belongs to the innovative technology of the high-efficiency and energy-saving cooking utensil and its bracket. Background technique [0002] One of the things that people have to do every day is to use cooking utensils to cook food. Commonly used pots include rice pots, cooking pots, frying pans, soup pots, etc., and stoves include gas stoves, coal-fired stoves, and firewood stoves. The relevant technical specifications of kitchen equipment require that the thermal efficiency of cooking utensils reach more than 55%, but the thermal efficiency of cooking utensils actually used is often lower than 40%. (Refer to: GB16410-2007 "Household Gas Cookers"; CJ / T28-2003 "Chinese Food Gas Cooking Stoves"; edited by Tongji University, "Gas Combustion and Application", China Architecture and Building Press, 2011, p.231-244; Jin Zhigang, "Theory and Practice of Gas Applicat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/00A47J36/34A47J36/26
CPCA47J27/00A47J36/26A47J36/34
Inventor 黄海涛
Owner GUANGDONG UNIV OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com