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Electric cooker capable of inhibiting bacterium breeding during reservation and heat preservation and method thereof

A technology for inhibiting bacteria and rice cookers. It is applied to utensils with integral electric heating devices, cooking utensil lids, cooking utensils, etc., which can solve the problems of food deterioration and taste, affecting food nutrition and taste, and achieve the effect of preventing taste.

Inactive Publication Date: 2016-05-04
SHANGHAI CHUNMI ELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The rice cookers currently on the market, when cooking by appointment for a long time and keeping warm for a long time, due to the growth of bacteria on the food in the container, the food will deteriorate and taste, which will affect the nutrition and taste of the food.

Method used

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  • Electric cooker capable of inhibiting bacterium breeding during reservation and heat preservation and method thereof
  • Electric cooker capable of inhibiting bacterium breeding during reservation and heat preservation and method thereof
  • Electric cooker capable of inhibiting bacterium breeding during reservation and heat preservation and method thereof

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0031] Such as Figures 1 to 4 As shown, an electric rice cooker that inhibits bacterial growth during reservation and heat preservation includes a cooker body 1 and a cooker cover 2, an inner pot 3 is arranged in the cooker body 1, and a cover plate 4 and a sealing ring 5 are arranged in the cooker cover 2, and the cover plate 4 Cooperate with the seal ring 5 to seal the mouth of the inner pot 3, the cover plate 4 is provided with a vent hole 6, and the top of the vent hole 6 is provided with a ball valve 7 that closes the vent hole 6 during reservation and heat preservation.

[0032] The ball valve 7 includes a sphere 8, and a push rod 10 connected to a solenoid valve 9 is arranged in the lid, and the solenoid valve 9 controls the movement of the push rod 10 through a lever structure.

[0033] The ball 8 is made of magnetic material, and the end of the push rod 10 is provided with a magnet 11 .

[0034] A valve seat 12 is arranged above the exhaust hole 6, and the upper sur...

specific Embodiment 2

[0040] Such as Figure 5 , Image 6 As shown, an electric rice cooker that inhibits bacterial growth during reservation and heat preservation includes a cooker body 1 and a cooker cover 2, an inner pot 3 is arranged in the cooker body 1, and a cover plate 4 and a sealing ring 5 are arranged in the cooker cover 2, and the cover plate 4 Cooperate with the sealing ring 5 to seal the mouth of the inner pot 3, the cover plate 4 is provided with a vent hole 6, and the top of the vent hole 6 is provided with a ball valve 7 that closes the vent hole 6 during reservation and heat preservation.

[0041] The ball valve 7 includes a sphere 8, and a push rod 10 connected to a solenoid valve 9 is arranged in the lid, and the solenoid valve 9 controls the movement of the push rod 10 through a lever structure.

[0042] The ball 8 is made of metal, ceramics, glass or plastic, and the push rod 10 extends into the ball valve 7 to push the ball 8 .

[0043] A valve seat 12 is arranged above the...

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PUM

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Abstract

The invention discloses an electric cooker capable of inhibiting bacterium breeding during reservation and heat preservation and a method thereof. The electric cooker comprises a cooker body and a cooker cover, wherein an inner cooker is arranged in the cooker body, a cover plate and a sealing ring are arranged in the cooker cover and are matched to seal the opening portion of the inner cooker, the cover plate is provided with an exhaust hole, and a ball valve for sealing the exhaust hole during reservation and heat preservation is arranged above the exhaust hole. The cover plate, the sealing ring and the ball valve which are matched mutually are arranged in the cooker cover, so that a food material in the inner cooker of the electric cooker is located in a sealed environment, saccharomycetes and other bacteria are prevented from invading into the cooker in the process of long-time reservation and heat preservation, and food material souring is prevented.

Description

technical field [0001] The invention belongs to the field of cooking utensils and methods, and in particular relates to an electric rice cooker for inhibiting bacterial growth during reservation and heat preservation and a method thereof. Background technique [0002] The electric rice cooker on the market at present, when cooking by reservation for a long time and keeping warm for a long time, because the bacteria on the food in the container breeds, all can cause the food to go bad and taste bad, affect the nutrition and mouthfeel of food. Especially when cooking rice, when cooking or keeping warm for a long time, the rice will become sour due to the invasion of yeast, because yeast produces alcohol during aerobic respiration, and produces lactic acid during anaerobic respiration. It makes the rice taste sour. Therefore, it is a major problem in the industry that rice cooker products lose their flavor during long-term scheduled cooking and heat preservation. Contents of...

Claims

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Application Information

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IPC IPC(8): A47J36/06A47J36/38A47J27/00
CPCA47J36/06A47J27/004A47J36/38
Inventor 杨华刘新宇
Owner SHANGHAI CHUNMI ELECTRONICS TECH CO LTD
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