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

Pressure-regulating device and pressure-regulating method inside pot and pot

A technology for pressure regulation and cooking utensils, which is applied to pressure cookers and other directions, and can solve the problems of not being able to achieve a constant boiling point, cooking rice, heating food, etc.

Inactive Publication Date: 2015-11-25
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As the altitude increases, the atmospheric pressure gradually decreases, and the boiling point of water decreases accordingly, so ordinary rice cookers cannot cook rice due to the decrease in the boiling point of water in an environment with high altitude; The electric pressure cooker has obvious advantages. It can keep the air pressure in the pot above normal pressure, so that the rice can be steamed. However, the electric pressure cooker cannot maintain the pressure value in the pot at the equilibrium point, that is, it cannot achieve constant boiling point heating. food

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
  • Pressure-regulating device and pressure-regulating method inside pot and pot
  • Pressure-regulating device and pressure-regulating method inside pot and pot
  • Pressure-regulating device and pressure-regulating method inside pot and pot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] In order to be able to understand the above objectives, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the application and the features in the embodiments can be combined with each other if there is no conflict.

[0040] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited to the specific details disclosed below. Limitations of the embodiment.

[0041] figure 1 It shows a schematic structural diagram of a pressure regulating device in a pot according to an embodiment of the present invention.

[0042] Such as figure 1 As shown, the pressure regul...

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 provides a pressure-regulating device and a pressure-regulating method inside a pot and the pot. The pressure-regulating device comprises a pressure sensor unit, a treatment unit, a comparing unit and an adjusting unit, wherein the pressure sensor unit is used for acquiring the air pressure value at the position of the pot and acquiring a pressure value inside the pot in real time, the treatment unit is used for calculating the difference between the preset air pressure value and the air pressure value obtained by the pressure sensor unit, so as to obtain a first difference value, and calculating the difference between the pressure value and the air pressure value acquired by the pressure sensor unit so as to obtain a second difference value, the comparing unit is used for comparing the first difference value and the second difference value to obtain a comparison result; and the adjusting unit is used for adjusting the pressure value inside the pot according to the comparison result of the comparing unit, so as to control the difference value between the pressure value inside the pot and the preset air pressure value within the preset range. With the adoption of the technical scheme, the pressure inside the pot can be automatically adjusted so that the pressure value inside the pot is maintained on a balance point.

Description

Technical field [0001] The present invention relates to the technical field of electric rice cookers, in particular to a pressure regulating device in a pot, a pressure regulating method in a pot, and a pot. Background technique [0002] The common rice cookers on the market are mainly divided into ordinary rice cookers and electric pressure cookers. As the altitude increases, the atmospheric pressure gradually decreases, and the boiling point of water also decreases. Therefore, ordinary rice cookers cannot cook rice due to the drop in the boiling point of water in a high altitude environment; and in this environment The electric pressure cooker has obvious advantages. It can keep the air pressure in the pot above the normal pressure, so that the rice can be steamed, but the electric pressure cooker cannot maintain the pressure value in the pot at the equilibrium point, that is, it cannot achieve constant boiling point heating. food. [0003] Therefore, how to adjust the pressure...

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
IPC IPC(8): A47J27/08
Inventor 田茂桥林碧权房振李信合麻百忠何毅东杨乐黄开平黄兵
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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