A kind of steam valve, electric rice cooker

A steam valve and steam technology, which is applied in the fields of electric cookers and steam valves, can solve problems such as affecting user experience and poor recirculation capability of the steam inlet, and achieve the effects of simple structure, convenient reflow and low manufacturing cost.

Active Publication Date: 2018-05-01
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in order to solve the problem that the existing horizontally placed steam valve inlet has poor return flow ability and affects the user experience

Method used

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  • A kind of steam valve, electric rice cooker
  • A kind of steam valve, electric rice cooker
  • A kind of steam valve, electric rice cooker

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Effect test

Embodiment 1

[0039] Such as Figure 1 to Figure 6 As shown, the present invention discloses a steam valve, comprising a valve body with a chamber inside, the valve body is provided with a steam inlet 31 and a steam outlet communicating with the chamber, and the steam outlet is located at the The upper surface of the valve body, the steam inlet 31 is rotatably connected with the steam exhaust cover 4, the steam inlet 31 includes an upper channel 311 and a lower channel 312 respectively communicated with the chamber, the steam exhaust cover 4 blocks the ends of the upper channel 311 and the lower channel 312, and the upper part of the steam exhaust cover 4 can turn into the upper channel 311 driven by steam. The top and the bottom of the exhaust cover 4 are based on the junction of the exhaust cover 4 and the steam inlet 31. Above the junction is the top of the exhaust cover 4, and below the junction is the bottom of the exhaust cover 4. The upper channel 311 is located above the lower chan...

Embodiment 2

[0056] The present invention also provides an electric rice cooker, which has the steam valve described in the first embodiment. The steam exhaust cover 4 in the steam valve can swing frequently under the action of steam pressure, and has a strong ability to squeeze air bubbles, which reduces the probability of overflow; at the same time, when the lower end of the steam exhaust cover 4 is away from the lower passage 312, the lower passage 312 can be Negative pressure is formed to suck back the accumulated liquid in the lower channel 312, making the liquid return more smoothly. Even if the heating power is increased, it can also ensure exhaust and no overflow phenomenon; the inclined setting of the lower channel 312 is more conducive to the liquid return There is a gap between the edge of the steam exhaust cover 4 and the inner wall of the upper channel 311, even if the steam exhaust cover 4 breaks down, part of the steam can be allowed to pass through to ensure safety. When the...

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Abstract

The invention belongs to the technical field of household appliances and discloses a steam valve and an electric cooker. A rotary exhaust cover is arranged on a steam inlet of the steam valve, exhausting and defoaming are achieved, negative pressure is generated in a lower channel, and accordingly refluxing is convenient; the exhaust cover is driven by making full use of gravity and steam pressure to swing, no additional auxiliary equipment is required, the structure is simple and the manufacture cost is low. The electric cooker is provided with the steam valve. Besides, the electric cooker has the advantages that the heating power is increased, exhausting is ensured, no overflow phenomenon occurs, and the user experience is good.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a steam valve and an electric cooker. Background technique [0002] In rice cooker products, in order to increase the taste of rice, it is necessary to increase the heating power, and the corresponding demand for the anti-overflow capability of the steam valve is also increasing, and the role of the steam valve is becoming more and more important; at the same time, in product applications , The steam valve inlet of some rice cooker products is placed horizontally, which will inevitably lead to the deterioration of the return capacity of the steam valve, which will affect the user's recognition and favor of the product. Contents of the invention [0003] (1) Technical problems to be solved [0004] The technical problem to be solved by the present invention is: to solve the problem that the existing horizontally placed steam valve has poor backflow capability at th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/58A47J36/38
CPCA47J27/58A47J36/38
Inventor 杨保民程永康李福友王小鹰王力郭雄伟文堂波
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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