CN86201288U - Rice washing machine - Google Patents

Abstract

The utility model discloses a rice washing machine, which is used in a kitchen. The rice washing machine, which has the advantage of simple structure, uses running water instead of electricity tangentially go into an inclined simple separation container, and the rice simultaneously going into the inclined simple separation container gets washing with sand removing. The section of a water inlet pipe is flat, thus revolution speeds of the water at different places can not be differed too much, and the bottom of the separation container is made into a cone shape in order to help the raising of rice grains in rotation and the accumulating of sand in rotation. The rice washing machine can be made into two types of large kitchen type and family type, and the rice washing machine can be used for the washing and separating of other insoluble particulate materials.

Description

Rice washing machine

The invention relates to the invention of rice washer for kitchen use.

The rice-washing device that the motion of water is cleaned rice and isolated sand is for counting a lot, and as No. 4340143 patents of the U.S., this is a bigger device of the more complicated volume of structure.Be the device of rice-washing device in addition in addition, its major function is to wash rice, and desanding effect is not ideal.In addition, small and exquisite suitable low-cost family expenses rice washer is also rare in the prior art.

Task of the present invention provides a kind of simple in structure, and desanding effect is good, both has been suitable for larger kitchens, also is suitable for the non-electric rice washer of family expenses.

Its solution is: with separation container by the original vertical inclined that changes into; Make the separation container lower part into taper; Water inlet pipe is made the flat cross section and tangentially entered separation container.

Fig. 1 is a family expenses rice washer schematic diagram.

Fig. 2 is larger kitchens rice washer schematic diagram.

Among Fig. 1, rice is flow in the separation container 3 through rice-conveying tube 2 by funneling container 1 by deadweight.Separation container 3 is made up of two parts up and down, and upper part is the tubular structure of inclination, and the horizontal cross-section of lower part 7 from top to bottom dwindles, and is best with taper shape.5 is admitting pipe joint, and it is flats at the cross section of fluid channel 6 near the separation container place, and with the tangent separation container that enters of tubular structure so that water rotates therein.Admitting pipe joint 5 is installed on the tubular structure from the nearer position of the valve 8 of shaking out, obtains separating so that beneath rice sand is subjected to fully stirring.Runner 6 is made flat, and water is had big difference in that separation container rotary speed everywhere is unlikely, to avoid local high-velocity flow sand is washed away.The cross section of fluid channel of separation container 3 is far longer than the cross section of fluid channel of rice-conveying tube 2, and the grain of rice scatters in separation container significantly, thus big slightly less the sinking of sand of proportion to bottom sand export 8 tops with stopping, and the slightly little grain of rice of proportion flows out with water through clean rice outlet 4.Separation container lower part 7 is done tapered, helps in the rising of rotation mesogranule and the gathering of sand.Just be flushed away for the rice that has just entered is unlikely without separating, the rice-conveying tube 2 of separation container 3 tops is biased in the position 9 away from clean rice outlet 4.10 is the flexible pipe that links to each other with water tap, and 11 is shell.

Fig. 2 and Fig. 1 are basic identical, because larger kitchens is bigger with the rice washer volume, are equipped with three leg supports 12 of belt wheel under the machine.

Material therefor is plastics or metal during manufacturing, for observing long-pending sand situation, the also available transparent material of separation container lower part 7.

Desanding effect ideal of the present invention. Tap water pressure also can use when low. Low speed water is washed rice, has reduced the loss of nutrition. The Domestic rice-washing device that can popularize particularly is provided, and it uses simple, not electricity consumption, and safety, child is also available.

Though the present invention belongs to rice washer for kitchen use, the cleaning that its principle and structure are equally applicable to some insoluble particulate matter with separate.

Claims (3)

1, a kind of rice washer that is made of funneling container and the separation container below it and rice-conveying tube, water inlet pipe is characterized in that:

A) upper part of separation container 3 is the tubular structures that tilt;

B) horizontal cross-section of separation container 3 lower parts 7 from top to bottom dwindles;

C) admitting pipe joint 5 enters separation container 3 with tubular structure is tangent, so that water rotates therein.

2, according to the described rice washer of claim 1, it is characterized in that: described separation container 3 lower parts are for conical.

3, according to claim 1 or 2 described rice washers, it is characterized in that: described separation container 3 lower part 7 transparent material manufacturings, so that observe separate condition.

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