Automatic rice washing device and control method thereof

Abstract

The invention relates to the technical field of electric appliances and more particularly relates to a full-automatic rice washer device. The full-automatic rice washer device comprises a rice washing barrel, a rice storage, measuring and discharging mechanism which is arranged at the upper part of the rice washing barrel and is connected with the rice washing barrel, a water feeding and measuring mechanism which is arranged on the rice washing barrel and is connected with the rice washing barrel, and a water discharging mechanism which is arranged at the lower part of the rice washing barrel and is connected with the rice washing barrel; the full-automatic rice washer device further comprises a rice washing barrel valve mechanism which is used for sealing or opening a bottom opening of the rice washing barrel and a rice washing and stirring mechanism for washing rice in the rice washing barrel; a vertical movement mechanism is further arranged outside the rice washing barrel; the vertical movement mechanism is connected with the rice washing barrel valve mechanism and the rice washing and stirring mechanism and drives the two mechanisms to do vertical movement; and the full-automatic rice washer device further comprises a central controller, and the central controller is electrically connected with the mechanisms respectively.

Description

technical field [0001] The present invention relates to the technical field of electric appliances, and more specifically, relates to a fully automatic rice washing device and a control method thereof. Background technique [0002] When the current smart rice cooker with fully automatic reservation timing generally does not have the functions of automatically measuring rice, washing rice and adding water, etc., it is necessary to put the washed rice and water into the pot in advance, and set the cooking time through the reservation function. If the rice is soaked in the water in the pot for too long, the rice will soften, the quality of cooked rice will be greatly reduced, and the nutrition and taste will be worse. Among the rice cooker products that have been publicly listed or published documents and published patents, the rice cooker that integrates automatic rice adding, water adding, rice washing, cooking, timing and remote control (WIFI access to the Internet) by mobil...

AI Technical Summary

Problems solved by technology

[0002] When the current smart rice cooker with fully automatic reservation timing generally does not have the functions of automatically measuring rice, washing rice and adding water, etc., it is necessary to put the washed rice and water into the pot in advance, and set the cooking time through the reservation function. If the rice is soaked in the water in the pot for too long, the rice will soften, the quality of cooked rice will be greatly reduced, and the nutrition and taste will be worse. Among the rice cooker products that have been publicly listed or published documents and published patents, the rice cooker that integrates automatic rice adding, water adding, rice washing, cooking, timing and remote control (WIFI access to the Internet) by mobile phone or computer is still relatively small. Many documents and patents do not clearly explain key technical indicators such as the minimum cooking capacity, especially for fully automatic smart rice cookers with small capacity for families. The products already on the market are compatible, and the R&D and manufacturing products are relatively high

At present, there are fully automatic rice cookers for commercial use in the rice cooker market. According to the website search and understanding, the minimum rice storage unit for a type of product is 2L and about 1.8 kg, so it is estimated that the minimum cooking volume is about 1.8~ More than 2 kg, but the specific minimum cooking amount is not specified in its product parameters, and the price is quite considerable. This type of automatic rice cooker for families, especially for families with a population of 1~3, has not been listed on the market.

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