Water rice ratio control device

Abstract

The invention discloses a water rice ratio control device, which comprises: a fixed shell, a fixed rod, a guide sleeve, a driving gear, a driving rack, a first driven gear, a second driven gear and a second driven rack, One end of the fixing rod is fixed to the fixing case. The guide sleeve is sleeved on the outside of the fixed rod, and the guide sleeve can move along the axial direction of the fixed rod. The driving gear is pivotally connected to the fixed case. The driving rack is fixed on the guide sleeve, the driving rack is meshed with the driving gear, and the moving direction of the driving rack is parallel to the axis direction of the fixed rod. The first driven gear is pivotally connected to the fixed case, the first driven gear is meshed with the driving gear, and the pitch circle diameters of the first driven gear and the driving gear are the same. The second driven gear is coaxially and fixedly connected with the first driven gear. The second driven rack meshes with the second driven gear, and the ratio of the moving speed of the second driven rack to the moving speed of the driving rack is a fixed value M greater than 1. The function of accurately controlling the proportion of water and rice can be realized by using the invention.

Description

technical field [0001] The invention relates to a water rice ratio control device. Background technique [0002] With the continuous improvement of living standards, the people's requirements for diet are also constantly improving. Rice is the most commonly eaten staple food in China, and the quality of its cooking directly determines the satisfaction of diners with their diet. [0003] An important factor affecting the cooking quality of rice is the ratio control of rice and water. In daily life, the way of adding water for cooking is to pour the washed rice into a container for cooking, and then add water to the container according to life experience. For example: an empirical way of adding water is to touch the surface of the rice layer in the container with the fingertip of the index finger, as long as the water exceeds the height of the meter and reaches the first joint of the index finger. This empirical method is practical when adding water to a certain fixed amoun...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a water-rice ratio control device that can accurately control the ratio of rice and water in order to overcome the defect that it is difficult to accurately control the ratio of rice and water when cooking rice in the prior art

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