Electric cooker and electric cooker steam barrel flow guiding method

Abstract

The invention relates to a rice cooker and a rice cooker steam tube diversion method capable of reducing flow rate and automatically separating gas from liquid. The steam tube is positioned inside an outer cover of the rice cooker, the steam outlet port of the steam tube communicates with the exhaust port of the outer cover, a steam pipeline is arranged at the center of the bottom of the steam tube and a steam inlet port is formed on the wall of the steam pipeline, a first steam diversion loop is arranged at intervals around the wall of the steam pipeline, the outlet port of the first steam diversion loop is opposite in the direction to the steam inlet port, a second steam diversion loop is arranged at intervals around the first steam diversion loop, and the wall of the second steam diversion loop is lower than the wall of the first steam diversion loop. The inventive rice cooker has the advantages of (1) reducing pressure and speed of high-pressure rice-water mixture entering into the labyrinth diversion loops, so that the rice grains settle due to collision, thereby achieving gas-liquid separation purpose and preventing rice-water spilling over from the exhaust port of the rice cooker; and (2) simplifying the assembly process and maximally saving production cost.

Description

technical field [0001] The invention relates to an electric rice cooker and a method for diverting a steam cylinder of the electric rice cooker capable of reducing the flow rate and automatically separating vapor and liquid. Background technique [0002] The structure design of the steam tube in the existing electric cooker is that the installation position of the steam tube is on the top of the outer cover of the electric cooker, the inside of the steam guiding device provided on the cover of the electric cooker is a cavity structure, and the inside of the steam tube is provided with a cavity structure. There is a steam guide pipe that communicates with the inside of the pot body through the steam inlet hole, and a steam exhaust hole is provided on the top surface; between the steam exhaust hole and the flow guide pipe, there is a steam guide tube extending downward from the inner side of the top surface of the steam guiding device. A baffle plate; a backflow notch is provi...

AI Technical Summary

Problems solved by technology

The disadvantages of the above structure are as follows: first, when the steam flow rate is high, the soup splashes out of the steam drum before it can be separated; second, the steam drum has a complex structure, many parts, and the required tooling and processes are complicated, which increases the manufacturing cost and costs a lot. Low mouth rate

Images