Electric cooker with bilayer inner pot

An electric rice cooker and inner pot technology, which is applied to pressure cookers, the structure of cooking utensils, cooking utensils, etc., can solve the problems of high energy consumption and long time required.

Inactive Publication Date: 2016-06-08
WUHAN HYD ELECTRIC POWER EQUIP CO LTD
View PDF5 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Electric rice cookers currently on the market usually have a single-layer inner pot. When in use, water is placed in the inner pot and mixed with rice, and the heat pipe heats the water to boiling point to cook or steam the food; If the capacity is large, the more water in the pot, the more heat will be absorbed to heat all the water to the boiling point, the longer the time will be, and the greater the energy consumption will be.

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
  • Electric cooker with bilayer inner pot
  • Electric cooker with bilayer inner pot
  • Electric cooker with bilayer inner pot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The invention relates to an electric rice cooker with a double-layer inner pot, comprising: an inner pot 2 and an outer pot 1; the outer pot 1 includes a pot body 11 and a heating pipe 12 arranged under the bottom of the pot body 11; the inner pot 2 is placed in the pot Inside the body 11, the inner pot 2 has a double-layer structure, including an inner pot 21 and an outer pot 22, and the heat pipe 12 contacts the outer pot 22 of the inner pot 2; There is an interlayer 3 between the gall wall and the gall wall of the outer pot 22, which is used to hold water; the inner pot 2 is provided with a water injection port 23, and the water port 23 is arranged above the water surface; The air hole 211 and the vent hole 211 are arranged above the water surface.

[0026] When in use, add water to the interlayer 3, and keep the water surface below the vent hole 211. After heating, the water in the interlayer 3 reaches the boiling point, and steam will be discharged from the vent ho...

Embodiment 2

[0036] like Figure 4 As shown, the difference between this embodiment and Embodiment 1 is that a plurality of ventilation holes 211 are provided on the bottom of the inner container 21 . Ventilation holes 211 are added at the bottom of the inner tank 21 to allow the food to receive more steam, and increase the parts where the food receives steam, so that the food is heated more evenly and it is easier to cook the food.

Embodiment 3

[0038] like Figure 5 As shown, the difference between this embodiment and Embodiments 1 and 2 is that the inner container 21 and the outer container 22 can be separated, and the upper edge of the inner container 21 is provided with a flange 212, and the upper edge of the outer container 22 supports the flange 212, so that the inner container 21 Gallbladder 21 is sleeved in outer gallbladder 22.

[0039] The inner container 21 and the outer container 22 can be set separately, so there is no need to set the water injection port 23, which facilitates the cleaning of the outer container 22. After use, the inner container 21 can be taken out from the outer container 22 to clean the inner container of the outer container 22. The cavity and the space in the gap 43 make the rice cooker of the present invention easier to clean and improve food safety.

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 electric cooker with a bilayer inner pot. The electric cooker comprises an inner pot and the outer pot. The outer pot comprises a pot body and a heating pipe arranged below the bottom of the pot body, the inner pot is placed in the pot body, is of a bilayer structure and comprises an inner container and an outer container, the upper edge of the inner container is connected with that of the outer container, an interlayer is arranged between the wall of the inner container and that of the outer container, and a water injection port is arranged on the inner pot and above water; multiple ventilation holes are formed in the upper portion of the wall of the inner pot and arranged above water. When the electric cooker is in use, water is added into the interlayer; after being heated, steam may be discharged from the ventilation holes to enter the inner container to steam and boil food after water in the interlayer reaches a boiling point. When the electric cooker is in use, uncooked rice can be boiled directly by the steam in the inner container of the outer pot without mixing rice with water. Compared with existing electric cookers where water and rice need to be mixed before being steamed, the electric cooker has the advantages that water needing to be added is reduced, heat and time for heating the water are both reduced, so that energy saving effect is realized.

Description

technical field [0001] The invention relates to the field of household kitchen appliances, in particular to an electric rice cooker with a double-layer inner pot. Background technique [0002] Electric rice cookers currently on the market usually have a single-layer inner pot. When in use, water is placed in the inner pot and mixed with rice, and the heat pipe heats the water to boiling point to cook or steam the food; If the capacity is large, the more water is contained in the pot, the more heat will be absorbed to heat all the water to the boiling point, and the time required will be longer, and the energy consumption will be greater. Contents of the invention [0003] The invention provides an electric rice cooker with a double-layer inner pot to solve the above technical problems. [0004] In order to achieve the above object, the technical solution of the present invention is achieved in the following way: a double-layer inner pot electric rice cooker, comprising: a...

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): A47J27/00A47J27/086A47J27/04A47J27/08A47J36/38
CPCA47J27/002A47J27/04A47J27/08A47J27/086A47J36/38
Inventor 何治华
Owner WUHAN HYD ELECTRIC POWER EQUIP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap