Clean rice cooker

Abstract

The invention relates to a clean rice cooker. The clean rice cooker comprises a cooker body, an inner container and a cooker cover, wherein a heating body is mounted on the inner bottom surface of the cooker body; the cooker cover is pivoted to the edge of the cooker body, air exhaust valves are arranged on the upper surface of the cooker cover, and wind pressure holes are formed in the side walls of the air exhaust valves; a defoaming screen is mounted on the lower surface of the cooker cover, and is composed of hollow pipes communicated with one another, and defoaming needle tubes are fixed at the nodes of the hollow pipes; ring-shaped air guide rings surround the edge of the defoaming screen; backflow holes are formed in the lower parts of the air guide rings; the air inlet ends of the air guide rings are communicated with the hollow pipes, and the air exhaust ends of the air guide rings are communicated with the wind pressure holes; a filter screen is further mounted below the defoaming screen. The clean rice cooker is novel in structure and simple in assemblies, can effectively prevent the overflow of air bubbles, is safe and stable in use process, and has relatively long service life.

Description

technical field [0001] The invention relates to a kitchen appliance, in particular to an electric rice cooker. Background technique [0002] Electric rice cooker is one of the most commonly used kitchen appliances in the home. The commonly used rice cooker products on the market are equipped with steam valves on the upper cover in order to guide the steam out of the cooker and prevent the liquid in the cooker from overflowing during boiling. The current steam valve structure Simple and similar, its structure usually includes the valve seat, valve cover and sealing ribs that make up the cavity. There are ribs for breaking bubbles in the cavity, but the foam breaking effect of the ribs is not satisfactory; Spills often occur during meals, which brings great inconvenience to housewives; some rice cookers are equipped with fan blades in the cavity, and use external electric energy to drive the fan blades to rotate to eliminate foam, but the boiling soup carries a lot of food d...

AI Technical Summary

Problems solved by technology

[0002] Electric rice cooker is one of the most commonly used kitchen appliances in the home. The commonly used rice cooker products on the market are equipped with steam valves on the upper cover in order to guide the steam out of the cooker and prevent the liquid in the cooker from overflowing during boiling. The current steam valve structure Simple and similar, its structure usually includes the valve seat, valve cover and sealing ribs that make up the cavity. There are ribs for breaking bubbles in the cavity, but the foam breaking effect of the ribs is not satisfactory; Spills often occur during meals, which brings great inconvenience to housewives; some rice cookers are equipped with fan blades in the cavity, and use external electric energy to drive the fan blades to rotate to eliminate foam, but the boiling soup carries a lot of food debris, such as rice soup , porridge, etc., food debris is easy to get stuck in the joint of the fan blade, which not only easily hinders the normal rotation of the fan blade, but also increases the difficulty of cleaning the cavity, so this method cannot effectively solve the overflow problem

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